print payment

analysis_options.yaml

@@ -1,28 +1,20 @@
-# This file configures the analyzer, which statically analyzes Dart code to
-# check for errors, warnings, and lints.
-#
-# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
-# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
-# invoked from the command line by running `flutter analyze`.
-
-# The following line activates a set of recommended lints for Flutter apps,
-# packages, and plugins designed to encourage good coding practices.
 include: package:flutter_lints/flutter.yaml
 
 linter:
-  # The lint rules applied to this project can be customized in the
-  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
-  # included above or to enable additional rules. A list of all available lints
-  # and their documentation is published at https://dart.dev/lints.
-  #
-  # Instead of disabling a lint rule for the entire project in the
-  # section below, it can also be suppressed for a single line of code
-  # or a specific dart file by using the `// ignore: name_of_lint` and
-  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
-  # producing the lint.
   rules:
-    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
+    sort_pub_dependencies: false
-    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+    prefer_relative_imports: true
 
-# Additional information about this file can be found at
+analyzer:
-# https://dart.dev/guides/language/analysis-options
+  errors:
+    missing_required_param: error
+    missing_return: error
+    must_be_immutable: error
+    sort_unnamed_constructors_first: ignore
+    invalid_annotation_target: ignore
+    use_build_context_synchronously: ignore
+    deprecated_member_use: ignore
+  exclude:
+    - test/generated/**
+    - "**/**.g.dart"
+    - "**/**.freezed.dart"

android/app/build.gradle.kts

@@ -3,10 +3,11 @@ plugins {
     id("kotlin-android")
     // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
     id("dev.flutter.flutter-gradle-plugin")
+    id("com.google.gms.google-services")
 }
 
 android {
-    namespace = "com.example.apskel_pos_flutter_v2"
+    namespace = "com.apskel.pos"
     compileSdk = flutter.compileSdkVersion
     ndkVersion = flutter.ndkVersion
 
@@ -21,7 +22,7 @@ android {
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId = "com.example.apskel_pos_flutter_v2"
+        applicationId = "com.apskel.pos"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
         minSdk = flutter.minSdkVersion
@@ -42,3 +43,10 @@ android {
 flutter {
     source = "../.."
 }
+
+dependencies {
+    // Import the Firebase BoM
+    implementation(platform("com.google.firebase:firebase-bom:34.4.0"))
+
+    implementation("com.google.firebase:firebase-analytics")
+}

android/app/google-services.json

@@ -0,0 +1,29 @@
+{
+  "project_info": {
+    "project_number": "765730035527",
+    "project_id": "apskel-pos-v2",
+    "storage_bucket": "apskel-pos-v2.firebasestorage.app"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:765730035527:android:498defd7071336dd241e62",
+        "android_client_info": {
+          "package_name": "com.apskel.pos"
+        }
+      },
+      "oauth_client": [],
+      "api_key": [
+        {
+          "current_key": "AIzaSyAOZwVSQwUeeM9BjcyTOK9GUh8AmTWucuc"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": []
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}

android/app/src/main/AndroidManifest.xml

@@ -1,8 +1,19 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-permission android:name="android.permission.BLUETOOTH" />
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
+    <uses-permission android:name="android.permission.BLUETOOTH_CONNECT" />
+    <uses-permission android:name="android.permission.BLUETOOTH_SCAN" />
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"/>
+    <!-- Izin khusus untuk akses foto (media images) di Android 33 ke atas -->
+    <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
     <application
-        android:label="apskel_pos_flutter_v2"
+        android:label="Apskel POS"
         android:name="${applicationName}"
-        android:icon="@mipmap/ic_launcher">
+        android:icon="@mipmap/launcher_icon">
         <activity
             android:name=".MainActivity"
             android:exported="true"

android/app/src/main/kotlin/com/example/apskel_pos_flutter_v2/MainActivity.kt

@@ -1,4 +1,4 @@
-package com.example.apskel_pos_flutter_v2
+package com.apskel.pos
 
 import io.flutter.embedding.android.FlutterActivity
 

android/settings.gradle.kts

@@ -20,6 +20,7 @@ plugins {
     id("dev.flutter.flutter-plugin-loader") version "1.0.0"
     id("com.android.application") version "8.7.3" apply false
     id("org.jetbrains.kotlin.android") version "2.1.0" apply false
+    id("com.google.gms.google-services") version "4.4.4" apply false
 }
 
 include(":app")

ios/Flutter/Debug.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
 #include "Generated.xcconfig"

ios/Flutter/Release.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
 #include "Generated.xcconfig"

ios/Podfile

@@ -0,0 +1,43 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '13.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+  target 'RunnerTests' do
+    inherit! :search_paths
+  end
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end

ios/Runner.xcodeproj/project.pbxproj

@@ -427,7 +427,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
-				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = AppIcon;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";
@@ -484,7 +484,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
-				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = AppIcon;
 				CLANG_ANALYZER_NONNULL = YES;
 				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
 				CLANG_CXX_LIBRARY = "libc++";

ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,122 +1 @@
-{
+{"images":[{"size":"20x20","idiom":"iphone","filename":"Icon-App-20x20@2x.png","scale":"2x"},{"size":"20x20","idiom":"iphone","filename":"Icon-App-20x20@3x.png","scale":"3x"},{"size":"29x29","idiom":"iphone","filename":"Icon-App-29x29@1x.png","scale":"1x"},{"size":"29x29","idiom":"iphone","filename":"Icon-App-29x29@2x.png","scale":"2x"},{"size":"29x29","idiom":"iphone","filename":"Icon-App-29x29@3x.png","scale":"3x"},{"size":"40x40","idiom":"iphone","filename":"Icon-App-40x40@2x.png","scale":"2x"},{"size":"40x40","idiom":"iphone","filename":"Icon-App-40x40@3x.png","scale":"3x"},{"size":"57x57","idiom":"iphone","filename":"Icon-App-57x57@1x.png","scale":"1x"},{"size":"57x57","idiom":"iphone","filename":"Icon-App-57x57@2x.png","scale":"2x"},{"size":"60x60","idiom":"iphone","filename":"Icon-App-60x60@2x.png","scale":"2x"},{"size":"60x60","idiom":"iphone","filename":"Icon-App-60x60@3x.png","scale":"3x"},{"size":"20x20","idiom":"ipad","filename":"Icon-App-20x20@1x.png","scale":"1x"},{"size":"20x20","idiom":"ipad","filename":"Icon-App-20x20@2x.png","scale":"2x"},{"size":"29x29","idiom":"ipad","filename":"Icon-App-29x29@1x.png","scale":"1x"},{"size":"29x29","idiom":"ipad","filename":"Icon-App-29x29@2x.png","scale":"2x"},{"size":"40x40","idiom":"ipad","filename":"Icon-App-40x40@1x.png","scale":"1x"},{"size":"40x40","idiom":"ipad","filename":"Icon-App-40x40@2x.png","scale":"2x"},{"size":"50x50","idiom":"ipad","filename":"Icon-App-50x50@1x.png","scale":"1x"},{"size":"50x50","idiom":"ipad","filename":"Icon-App-50x50@2x.png","scale":"2x"},{"size":"72x72","idiom":"ipad","filename":"Icon-App-72x72@1x.png","scale":"1x"},{"size":"72x72","idiom":"ipad","filename":"Icon-App-72x72@2x.png","scale":"2x"},{"size":"76x76","idiom":"ipad","filename":"Icon-App-76x76@1x.png","scale":"1x"},{"size":"76x76","idiom":"ipad","filename":"Icon-App-76x76@2x.png","scale":"2x"},{"size":"83.5x83.5","idiom":"ipad","filename":"Icon-App-83.5x83.5@2x.png","scale":"2x"},{"size":"1024x1024","idiom":"ios-marketing","filename":"Icon-App-1024x1024@1x.png","scale":"1x"}],"info":{"version":1,"author":"xcode"}}
-  "images" : [
-    {
-      "size" : "20x20",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-20x20@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "20x20",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-20x20@3x.png",
-      "scale" : "3x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-29x29@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-29x29@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-29x29@3x.png",
-      "scale" : "3x"
-    },
-    {
-      "size" : "40x40",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-40x40@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "40x40",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-40x40@3x.png",
-      "scale" : "3x"
-    },
-    {
-      "size" : "60x60",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-60x60@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "60x60",
-      "idiom" : "iphone",
-      "filename" : "Icon-App-60x60@3x.png",
-      "scale" : "3x"
-    },
-    {
-      "size" : "20x20",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-20x20@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "20x20",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-20x20@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-29x29@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "29x29",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-29x29@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "40x40",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-40x40@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "40x40",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-40x40@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "76x76",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-76x76@1x.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "76x76",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-76x76@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "83.5x83.5",
-      "idiom" : "ipad",
-      "filename" : "Icon-App-83.5x83.5@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "1024x1024",
-      "idiom" : "ios-marketing",
-      "filename" : "Icon-App-1024x1024@1x.png",
-      "scale" : "1x"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

launcher_icon.yaml

@@ -0,0 +1,15 @@
+# Generate: dart run flutter_launcher_icons -f launcher_icon.yaml
+
+flutter_launcher_icons:
+  android: "launcher_icon"
+  ios: true
+  image_path: "assets/images/logo.png"
+  remove_alpha_ios: true
+  min_sdk_android: 21 # android min sdk min:16, default 21
+  web:
+    generate: true
+    image_path: "assets/images/logo.png"
+  windows:
+    generate: true
+    image_path: "assets/images/logo.png"
+    icon_size: 48

lib/application/analytic/category_analytic_loader/category_analytic_loader_bloc.dart

@@ -0,0 +1,52 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/analytic/analytic.dart';
+
+part 'category_analytic_loader_event.dart';
+part 'category_analytic_loader_state.dart';
+part 'category_analytic_loader_bloc.freezed.dart';
+
+@injectable
+class CategoryAnalyticLoaderBloc
+    extends Bloc<CategoryAnalyticLoaderEvent, CategoryAnalyticLoaderState> {
+  final IAnalyticRepository _analyticRepository;
+  CategoryAnalyticLoaderBloc(this._analyticRepository)
+    : super(CategoryAnalyticLoaderState.initial()) {
+    on<CategoryAnalyticLoaderEvent>(_onCategoryAnalyticLoaderEvent);
+  }
+
+  Future<void> _onCategoryAnalyticLoaderEvent(
+    CategoryAnalyticLoaderEvent event,
+    Emitter<CategoryAnalyticLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(state.copyWith(isFetching: true, failureOption: none()));
+
+        final result = await _analyticRepository.getCategories(
+          dateFrom: e.startDate,
+          dateTo: e.endDate,
+        );
+
+        await result.fold(
+          (failure) async {
+            emit(
+              state.copyWith(
+                isFetching: false,
+                failureOption: optionOf(failure),
+              ),
+            );
+          },
+          (categories) async {
+            emit(
+              state.copyWith(isFetching: false, categoryAnalytic: categories),
+            );
+          },
+        );
+      },
+    );
+  }
+}

lib/application/analytic/category_analytic_loader/category_analytic_loader_bloc.freezed.dart

@@ -0,0 +1,476 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'category_analytic_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$CategoryAnalyticLoaderEvent {
+  DateTime get startDate => throw _privateConstructorUsedError;
+  DateTime get endDate => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+
+  /// Create a copy of CategoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $CategoryAnalyticLoaderEventCopyWith<CategoryAnalyticLoaderEvent>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $CategoryAnalyticLoaderEventCopyWith<$Res> {
+  factory $CategoryAnalyticLoaderEventCopyWith(
+    CategoryAnalyticLoaderEvent value,
+    $Res Function(CategoryAnalyticLoaderEvent) then,
+  ) =
+      _$CategoryAnalyticLoaderEventCopyWithImpl<
+        $Res,
+        CategoryAnalyticLoaderEvent
+      >;
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class _$CategoryAnalyticLoaderEventCopyWithImpl<
+  $Res,
+  $Val extends CategoryAnalyticLoaderEvent
+>
+    implements $CategoryAnalyticLoaderEventCopyWith<$Res> {
+  _$CategoryAnalyticLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of CategoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _value.copyWith(
+            startDate: null == startDate
+                ? _value.startDate
+                : startDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+            endDate: null == endDate
+                ? _value.endDate
+                : endDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res>
+    implements $CategoryAnalyticLoaderEventCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$CategoryAnalyticLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of CategoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _$FetchedImpl(
+        startDate: null == startDate
+            ? _value.startDate
+            : startDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+        endDate: null == endDate
+            ? _value.endDate
+            : endDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl({required this.startDate, required this.endDate});
+
+  @override
+  final DateTime startDate;
+  @override
+  final DateTime endDate;
+
+  @override
+  String toString() {
+    return 'CategoryAnalyticLoaderEvent.fetched(startDate: $startDate, endDate: $endDate)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FetchedImpl &&
+            (identical(other.startDate, startDate) ||
+                other.startDate == startDate) &&
+            (identical(other.endDate, endDate) || other.endDate == endDate));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, startDate, endDate);
+
+  /// Create a copy of CategoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      __$$FetchedImplCopyWithImpl<_$FetchedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) {
+    return fetched(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) {
+    return fetched?.call(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(startDate, endDate);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements CategoryAnalyticLoaderEvent {
+  const factory _Fetched({
+    required final DateTime startDate,
+    required final DateTime endDate,
+  }) = _$FetchedImpl;
+
+  @override
+  DateTime get startDate;
+  @override
+  DateTime get endDate;
+
+  /// Create a copy of CategoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+mixin _$CategoryAnalyticLoaderState {
+  CategoryAnalytic get categoryAnalytic => throw _privateConstructorUsedError;
+  Option<AnalyticFailure> get failureOption =>
+      throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+
+  /// Create a copy of CategoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $CategoryAnalyticLoaderStateCopyWith<CategoryAnalyticLoaderState>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $CategoryAnalyticLoaderStateCopyWith<$Res> {
+  factory $CategoryAnalyticLoaderStateCopyWith(
+    CategoryAnalyticLoaderState value,
+    $Res Function(CategoryAnalyticLoaderState) then,
+  ) =
+      _$CategoryAnalyticLoaderStateCopyWithImpl<
+        $Res,
+        CategoryAnalyticLoaderState
+      >;
+  @useResult
+  $Res call({
+    CategoryAnalytic categoryAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  $CategoryAnalyticCopyWith<$Res> get categoryAnalytic;
+}
+
+/// @nodoc
+class _$CategoryAnalyticLoaderStateCopyWithImpl<
+  $Res,
+  $Val extends CategoryAnalyticLoaderState
+>
+    implements $CategoryAnalyticLoaderStateCopyWith<$Res> {
+  _$CategoryAnalyticLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of CategoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? categoryAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            categoryAnalytic: null == categoryAnalytic
+                ? _value.categoryAnalytic
+                : categoryAnalytic // ignore: cast_nullable_to_non_nullable
+                      as CategoryAnalytic,
+            failureOption: null == failureOption
+                ? _value.failureOption
+                : failureOption // ignore: cast_nullable_to_non_nullable
+                      as Option<AnalyticFailure>,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of CategoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $CategoryAnalyticCopyWith<$Res> get categoryAnalytic {
+    return $CategoryAnalyticCopyWith<$Res>(_value.categoryAnalytic, (value) {
+      return _then(_value.copyWith(categoryAnalytic: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$CategoryAnalyticLoaderStateImplCopyWith<$Res>
+    implements $CategoryAnalyticLoaderStateCopyWith<$Res> {
+  factory _$$CategoryAnalyticLoaderStateImplCopyWith(
+    _$CategoryAnalyticLoaderStateImpl value,
+    $Res Function(_$CategoryAnalyticLoaderStateImpl) then,
+  ) = __$$CategoryAnalyticLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    CategoryAnalytic categoryAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  @override
+  $CategoryAnalyticCopyWith<$Res> get categoryAnalytic;
+}
+
+/// @nodoc
+class __$$CategoryAnalyticLoaderStateImplCopyWithImpl<$Res>
+    extends
+        _$CategoryAnalyticLoaderStateCopyWithImpl<
+          $Res,
+          _$CategoryAnalyticLoaderStateImpl
+        >
+    implements _$$CategoryAnalyticLoaderStateImplCopyWith<$Res> {
+  __$$CategoryAnalyticLoaderStateImplCopyWithImpl(
+    _$CategoryAnalyticLoaderStateImpl _value,
+    $Res Function(_$CategoryAnalyticLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of CategoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? categoryAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _$CategoryAnalyticLoaderStateImpl(
+        categoryAnalytic: null == categoryAnalytic
+            ? _value.categoryAnalytic
+            : categoryAnalytic // ignore: cast_nullable_to_non_nullable
+                  as CategoryAnalytic,
+        failureOption: null == failureOption
+            ? _value.failureOption
+            : failureOption // ignore: cast_nullable_to_non_nullable
+                  as Option<AnalyticFailure>,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$CategoryAnalyticLoaderStateImpl
+    implements _CategoryAnalyticLoaderState {
+  _$CategoryAnalyticLoaderStateImpl({
+    required this.categoryAnalytic,
+    required this.failureOption,
+    this.isFetching = false,
+  });
+
+  @override
+  final CategoryAnalytic categoryAnalytic;
+  @override
+  final Option<AnalyticFailure> failureOption;
+  @override
+  @JsonKey()
+  final bool isFetching;
+
+  @override
+  String toString() {
+    return 'CategoryAnalyticLoaderState(categoryAnalytic: $categoryAnalytic, failureOption: $failureOption, isFetching: $isFetching)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$CategoryAnalyticLoaderStateImpl &&
+            (identical(other.categoryAnalytic, categoryAnalytic) ||
+                other.categoryAnalytic == categoryAnalytic) &&
+            (identical(other.failureOption, failureOption) ||
+                other.failureOption == failureOption) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching));
+  }
+
+  @override
+  int get hashCode =>
+      Object.hash(runtimeType, categoryAnalytic, failureOption, isFetching);
+
+  /// Create a copy of CategoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$CategoryAnalyticLoaderStateImplCopyWith<_$CategoryAnalyticLoaderStateImpl>
+  get copyWith =>
+      __$$CategoryAnalyticLoaderStateImplCopyWithImpl<
+        _$CategoryAnalyticLoaderStateImpl
+      >(this, _$identity);
+}
+
+abstract class _CategoryAnalyticLoaderState
+    implements CategoryAnalyticLoaderState {
+  factory _CategoryAnalyticLoaderState({
+    required final CategoryAnalytic categoryAnalytic,
+    required final Option<AnalyticFailure> failureOption,
+    final bool isFetching,
+  }) = _$CategoryAnalyticLoaderStateImpl;
+
+  @override
+  CategoryAnalytic get categoryAnalytic;
+  @override
+  Option<AnalyticFailure> get failureOption;
+  @override
+  bool get isFetching;
+
+  /// Create a copy of CategoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$CategoryAnalyticLoaderStateImplCopyWith<_$CategoryAnalyticLoaderStateImpl>
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/application/analytic/category_analytic_loader/category_analytic_loader_event.dart

@@ -0,0 +1,9 @@
+part of 'category_analytic_loader_bloc.dart';
+
+@freezed
+class CategoryAnalyticLoaderEvent with _$CategoryAnalyticLoaderEvent {
+  const factory CategoryAnalyticLoaderEvent.fetched({
+    required DateTime startDate,
+    required DateTime endDate,
+  }) = _Fetched;
+}

lib/application/analytic/category_analytic_loader/category_analytic_loader_state.dart

@@ -0,0 +1,15 @@
+part of 'category_analytic_loader_bloc.dart';
+
+@freezed
+class CategoryAnalyticLoaderState with _$CategoryAnalyticLoaderState {
+  factory CategoryAnalyticLoaderState({
+    required CategoryAnalytic categoryAnalytic,
+    required Option<AnalyticFailure> failureOption,
+    @Default(false) bool isFetching,
+  }) = _CategoryAnalyticLoaderState;
+
+  factory CategoryAnalyticLoaderState.initial() => CategoryAnalyticLoaderState(
+    categoryAnalytic: CategoryAnalytic.empty(),
+    failureOption: none(),
+  );
+}

lib/application/analytic/dashboard_analytic_loader/dashboard_analytic_loader_bloc.dart

@@ -0,0 +1,53 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/analytic/analytic.dart';
+
+part 'dashboard_analytic_loader_event.dart';
+part 'dashboard_analytic_loader_state.dart';
+part 'dashboard_analytic_loader_bloc.freezed.dart';
+
+@injectable
+class DashboardAnalyticLoaderBloc
+    extends Bloc<DashboardAnalyticLoaderEvent, DashboardAnalyticLoaderState> {
+  final IAnalyticRepository _analyticRepository;
+
+  DashboardAnalyticLoaderBloc(this._analyticRepository)
+    : super(DashboardAnalyticLoaderState.initial()) {
+    on<DashboardAnalyticLoaderEvent>(_onDashboardAnalyticLoader);
+  }
+
+  Future<void> _onDashboardAnalyticLoader(
+    DashboardAnalyticLoaderEvent event,
+    Emitter<DashboardAnalyticLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(state.copyWith(isFetching: true, failureOption: none()));
+
+        final result = await _analyticRepository.getDashboard(
+          dateFrom: e.startDate,
+          dateTo: e.endDate,
+        );
+
+        await result.fold(
+          (failure) async {
+            emit(
+              state.copyWith(
+                isFetching: false,
+                failureOption: optionOf(failure),
+              ),
+            );
+          },
+          (dashboard) async {
+            emit(
+              state.copyWith(isFetching: false, dashboardAnalytic: dashboard),
+            );
+          },
+        );
+      },
+    );
+  }
+}

lib/application/analytic/dashboard_analytic_loader/dashboard_analytic_loader_bloc.freezed.dart

@@ -0,0 +1,480 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'dashboard_analytic_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$DashboardAnalyticLoaderEvent {
+  DateTime get startDate => throw _privateConstructorUsedError;
+  DateTime get endDate => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+
+  /// Create a copy of DashboardAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $DashboardAnalyticLoaderEventCopyWith<DashboardAnalyticLoaderEvent>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $DashboardAnalyticLoaderEventCopyWith<$Res> {
+  factory $DashboardAnalyticLoaderEventCopyWith(
+    DashboardAnalyticLoaderEvent value,
+    $Res Function(DashboardAnalyticLoaderEvent) then,
+  ) =
+      _$DashboardAnalyticLoaderEventCopyWithImpl<
+        $Res,
+        DashboardAnalyticLoaderEvent
+      >;
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class _$DashboardAnalyticLoaderEventCopyWithImpl<
+  $Res,
+  $Val extends DashboardAnalyticLoaderEvent
+>
+    implements $DashboardAnalyticLoaderEventCopyWith<$Res> {
+  _$DashboardAnalyticLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of DashboardAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _value.copyWith(
+            startDate: null == startDate
+                ? _value.startDate
+                : startDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+            endDate: null == endDate
+                ? _value.endDate
+                : endDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res>
+    implements $DashboardAnalyticLoaderEventCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$DashboardAnalyticLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of DashboardAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _$FetchedImpl(
+        startDate: null == startDate
+            ? _value.startDate
+            : startDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+        endDate: null == endDate
+            ? _value.endDate
+            : endDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl({required this.startDate, required this.endDate});
+
+  @override
+  final DateTime startDate;
+  @override
+  final DateTime endDate;
+
+  @override
+  String toString() {
+    return 'DashboardAnalyticLoaderEvent.fetched(startDate: $startDate, endDate: $endDate)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FetchedImpl &&
+            (identical(other.startDate, startDate) ||
+                other.startDate == startDate) &&
+            (identical(other.endDate, endDate) || other.endDate == endDate));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, startDate, endDate);
+
+  /// Create a copy of DashboardAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      __$$FetchedImplCopyWithImpl<_$FetchedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) {
+    return fetched(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) {
+    return fetched?.call(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(startDate, endDate);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements DashboardAnalyticLoaderEvent {
+  const factory _Fetched({
+    required final DateTime startDate,
+    required final DateTime endDate,
+  }) = _$FetchedImpl;
+
+  @override
+  DateTime get startDate;
+  @override
+  DateTime get endDate;
+
+  /// Create a copy of DashboardAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+mixin _$DashboardAnalyticLoaderState {
+  DashboardAnalytic get dashboardAnalytic => throw _privateConstructorUsedError;
+  Option<AnalyticFailure> get failureOption =>
+      throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+
+  /// Create a copy of DashboardAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $DashboardAnalyticLoaderStateCopyWith<DashboardAnalyticLoaderState>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $DashboardAnalyticLoaderStateCopyWith<$Res> {
+  factory $DashboardAnalyticLoaderStateCopyWith(
+    DashboardAnalyticLoaderState value,
+    $Res Function(DashboardAnalyticLoaderState) then,
+  ) =
+      _$DashboardAnalyticLoaderStateCopyWithImpl<
+        $Res,
+        DashboardAnalyticLoaderState
+      >;
+  @useResult
+  $Res call({
+    DashboardAnalytic dashboardAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  $DashboardAnalyticCopyWith<$Res> get dashboardAnalytic;
+}
+
+/// @nodoc
+class _$DashboardAnalyticLoaderStateCopyWithImpl<
+  $Res,
+  $Val extends DashboardAnalyticLoaderState
+>
+    implements $DashboardAnalyticLoaderStateCopyWith<$Res> {
+  _$DashboardAnalyticLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of DashboardAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? dashboardAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            dashboardAnalytic: null == dashboardAnalytic
+                ? _value.dashboardAnalytic
+                : dashboardAnalytic // ignore: cast_nullable_to_non_nullable
+                      as DashboardAnalytic,
+            failureOption: null == failureOption
+                ? _value.failureOption
+                : failureOption // ignore: cast_nullable_to_non_nullable
+                      as Option<AnalyticFailure>,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of DashboardAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $DashboardAnalyticCopyWith<$Res> get dashboardAnalytic {
+    return $DashboardAnalyticCopyWith<$Res>(_value.dashboardAnalytic, (value) {
+      return _then(_value.copyWith(dashboardAnalytic: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$DashboardAnalyticLoaderStateImplCopyWith<$Res>
+    implements $DashboardAnalyticLoaderStateCopyWith<$Res> {
+  factory _$$DashboardAnalyticLoaderStateImplCopyWith(
+    _$DashboardAnalyticLoaderStateImpl value,
+    $Res Function(_$DashboardAnalyticLoaderStateImpl) then,
+  ) = __$$DashboardAnalyticLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    DashboardAnalytic dashboardAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  @override
+  $DashboardAnalyticCopyWith<$Res> get dashboardAnalytic;
+}
+
+/// @nodoc
+class __$$DashboardAnalyticLoaderStateImplCopyWithImpl<$Res>
+    extends
+        _$DashboardAnalyticLoaderStateCopyWithImpl<
+          $Res,
+          _$DashboardAnalyticLoaderStateImpl
+        >
+    implements _$$DashboardAnalyticLoaderStateImplCopyWith<$Res> {
+  __$$DashboardAnalyticLoaderStateImplCopyWithImpl(
+    _$DashboardAnalyticLoaderStateImpl _value,
+    $Res Function(_$DashboardAnalyticLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of DashboardAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? dashboardAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _$DashboardAnalyticLoaderStateImpl(
+        dashboardAnalytic: null == dashboardAnalytic
+            ? _value.dashboardAnalytic
+            : dashboardAnalytic // ignore: cast_nullable_to_non_nullable
+                  as DashboardAnalytic,
+        failureOption: null == failureOption
+            ? _value.failureOption
+            : failureOption // ignore: cast_nullable_to_non_nullable
+                  as Option<AnalyticFailure>,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$DashboardAnalyticLoaderStateImpl
+    implements _DashboardAnalyticLoaderState {
+  _$DashboardAnalyticLoaderStateImpl({
+    required this.dashboardAnalytic,
+    required this.failureOption,
+    this.isFetching = false,
+  });
+
+  @override
+  final DashboardAnalytic dashboardAnalytic;
+  @override
+  final Option<AnalyticFailure> failureOption;
+  @override
+  @JsonKey()
+  final bool isFetching;
+
+  @override
+  String toString() {
+    return 'DashboardAnalyticLoaderState(dashboardAnalytic: $dashboardAnalytic, failureOption: $failureOption, isFetching: $isFetching)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$DashboardAnalyticLoaderStateImpl &&
+            (identical(other.dashboardAnalytic, dashboardAnalytic) ||
+                other.dashboardAnalytic == dashboardAnalytic) &&
+            (identical(other.failureOption, failureOption) ||
+                other.failureOption == failureOption) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching));
+  }
+
+  @override
+  int get hashCode =>
+      Object.hash(runtimeType, dashboardAnalytic, failureOption, isFetching);
+
+  /// Create a copy of DashboardAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$DashboardAnalyticLoaderStateImplCopyWith<
+    _$DashboardAnalyticLoaderStateImpl
+  >
+  get copyWith =>
+      __$$DashboardAnalyticLoaderStateImplCopyWithImpl<
+        _$DashboardAnalyticLoaderStateImpl
+      >(this, _$identity);
+}
+
+abstract class _DashboardAnalyticLoaderState
+    implements DashboardAnalyticLoaderState {
+  factory _DashboardAnalyticLoaderState({
+    required final DashboardAnalytic dashboardAnalytic,
+    required final Option<AnalyticFailure> failureOption,
+    final bool isFetching,
+  }) = _$DashboardAnalyticLoaderStateImpl;
+
+  @override
+  DashboardAnalytic get dashboardAnalytic;
+  @override
+  Option<AnalyticFailure> get failureOption;
+  @override
+  bool get isFetching;
+
+  /// Create a copy of DashboardAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$DashboardAnalyticLoaderStateImplCopyWith<
+    _$DashboardAnalyticLoaderStateImpl
+  >
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/application/analytic/dashboard_analytic_loader/dashboard_analytic_loader_event.dart

@@ -0,0 +1,9 @@
+part of 'dashboard_analytic_loader_bloc.dart';
+
+@freezed
+class DashboardAnalyticLoaderEvent with _$DashboardAnalyticLoaderEvent {
+  const factory DashboardAnalyticLoaderEvent.fetched({
+    required DateTime startDate,
+    required DateTime endDate,
+  }) = _Fetched;
+}

lib/application/analytic/dashboard_analytic_loader/dashboard_analytic_loader_state.dart

@@ -0,0 +1,16 @@
+part of 'dashboard_analytic_loader_bloc.dart';
+
+@freezed
+class DashboardAnalyticLoaderState with _$DashboardAnalyticLoaderState {
+  factory DashboardAnalyticLoaderState({
+    required DashboardAnalytic dashboardAnalytic,
+    required Option<AnalyticFailure> failureOption,
+    @Default(false) bool isFetching,
+  }) = _DashboardAnalyticLoaderState;
+
+  factory DashboardAnalyticLoaderState.initial() =>
+      DashboardAnalyticLoaderState(
+        dashboardAnalytic: DashboardAnalytic.empty(),
+        failureOption: none(),
+      );
+}

lib/application/analytic/inventory_analytic_loader/inventory_analytic_loader_bloc.dart

@@ -0,0 +1,47 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/analytic/analytic.dart';
+
+part 'inventory_analytic_loader_event.dart';
+part 'inventory_analytic_loader_state.dart';
+part 'inventory_analytic_loader_bloc.freezed.dart';
+
+@injectable
+class InventoryAnalyticLoaderBloc
+    extends Bloc<InventoryAnalyticLoaderEvent, InventoryAnalyticLoaderState> {
+  final IAnalyticRepository _analyticRepository;
+  InventoryAnalyticLoaderBloc(this._analyticRepository)
+    : super(InventoryAnalyticLoaderState.initial()) {
+    on<InventoryAnalyticLoaderEvent>(_onInventoryAnalyticLoaderEvent);
+  }
+
+  Future<void> _onInventoryAnalyticLoaderEvent(
+    InventoryAnalyticLoaderEvent event,
+    Emitter<InventoryAnalyticLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(state.copyWith(isFetching: true, failureOption: none()));
+
+        final result = await _analyticRepository.getInventory(
+          dateFrom: e.startDate,
+          dateTo: e.endDate,
+        );
+
+        emit(
+          result.fold(
+            (l) => state.copyWith(isFetching: false, failureOption: some(l)),
+            (r) => state.copyWith(
+              isFetching: false,
+              failureOption: none(),
+              inventoryAnalytic: r,
+            ),
+          ),
+        );
+      },
+    );
+  }
+}

lib/application/analytic/inventory_analytic_loader/inventory_analytic_loader_bloc.freezed.dart

@@ -0,0 +1,480 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'inventory_analytic_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$InventoryAnalyticLoaderEvent {
+  DateTime get startDate => throw _privateConstructorUsedError;
+  DateTime get endDate => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+
+  /// Create a copy of InventoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $InventoryAnalyticLoaderEventCopyWith<InventoryAnalyticLoaderEvent>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $InventoryAnalyticLoaderEventCopyWith<$Res> {
+  factory $InventoryAnalyticLoaderEventCopyWith(
+    InventoryAnalyticLoaderEvent value,
+    $Res Function(InventoryAnalyticLoaderEvent) then,
+  ) =
+      _$InventoryAnalyticLoaderEventCopyWithImpl<
+        $Res,
+        InventoryAnalyticLoaderEvent
+      >;
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class _$InventoryAnalyticLoaderEventCopyWithImpl<
+  $Res,
+  $Val extends InventoryAnalyticLoaderEvent
+>
+    implements $InventoryAnalyticLoaderEventCopyWith<$Res> {
+  _$InventoryAnalyticLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of InventoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _value.copyWith(
+            startDate: null == startDate
+                ? _value.startDate
+                : startDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+            endDate: null == endDate
+                ? _value.endDate
+                : endDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res>
+    implements $InventoryAnalyticLoaderEventCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$InventoryAnalyticLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of InventoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _$FetchedImpl(
+        startDate: null == startDate
+            ? _value.startDate
+            : startDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+        endDate: null == endDate
+            ? _value.endDate
+            : endDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl({required this.startDate, required this.endDate});
+
+  @override
+  final DateTime startDate;
+  @override
+  final DateTime endDate;
+
+  @override
+  String toString() {
+    return 'InventoryAnalyticLoaderEvent.fetched(startDate: $startDate, endDate: $endDate)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FetchedImpl &&
+            (identical(other.startDate, startDate) ||
+                other.startDate == startDate) &&
+            (identical(other.endDate, endDate) || other.endDate == endDate));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, startDate, endDate);
+
+  /// Create a copy of InventoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      __$$FetchedImplCopyWithImpl<_$FetchedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) {
+    return fetched(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) {
+    return fetched?.call(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(startDate, endDate);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements InventoryAnalyticLoaderEvent {
+  const factory _Fetched({
+    required final DateTime startDate,
+    required final DateTime endDate,
+  }) = _$FetchedImpl;
+
+  @override
+  DateTime get startDate;
+  @override
+  DateTime get endDate;
+
+  /// Create a copy of InventoryAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+mixin _$InventoryAnalyticLoaderState {
+  InventoryAnalytic get inventoryAnalytic => throw _privateConstructorUsedError;
+  Option<AnalyticFailure> get failureOption =>
+      throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+
+  /// Create a copy of InventoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $InventoryAnalyticLoaderStateCopyWith<InventoryAnalyticLoaderState>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $InventoryAnalyticLoaderStateCopyWith<$Res> {
+  factory $InventoryAnalyticLoaderStateCopyWith(
+    InventoryAnalyticLoaderState value,
+    $Res Function(InventoryAnalyticLoaderState) then,
+  ) =
+      _$InventoryAnalyticLoaderStateCopyWithImpl<
+        $Res,
+        InventoryAnalyticLoaderState
+      >;
+  @useResult
+  $Res call({
+    InventoryAnalytic inventoryAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  $InventoryAnalyticCopyWith<$Res> get inventoryAnalytic;
+}
+
+/// @nodoc
+class _$InventoryAnalyticLoaderStateCopyWithImpl<
+  $Res,
+  $Val extends InventoryAnalyticLoaderState
+>
+    implements $InventoryAnalyticLoaderStateCopyWith<$Res> {
+  _$InventoryAnalyticLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of InventoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? inventoryAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            inventoryAnalytic: null == inventoryAnalytic
+                ? _value.inventoryAnalytic
+                : inventoryAnalytic // ignore: cast_nullable_to_non_nullable
+                      as InventoryAnalytic,
+            failureOption: null == failureOption
+                ? _value.failureOption
+                : failureOption // ignore: cast_nullable_to_non_nullable
+                      as Option<AnalyticFailure>,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of InventoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $InventoryAnalyticCopyWith<$Res> get inventoryAnalytic {
+    return $InventoryAnalyticCopyWith<$Res>(_value.inventoryAnalytic, (value) {
+      return _then(_value.copyWith(inventoryAnalytic: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$InventoryAnalyticLoaderStateImplCopyWith<$Res>
+    implements $InventoryAnalyticLoaderStateCopyWith<$Res> {
+  factory _$$InventoryAnalyticLoaderStateImplCopyWith(
+    _$InventoryAnalyticLoaderStateImpl value,
+    $Res Function(_$InventoryAnalyticLoaderStateImpl) then,
+  ) = __$$InventoryAnalyticLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    InventoryAnalytic inventoryAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  @override
+  $InventoryAnalyticCopyWith<$Res> get inventoryAnalytic;
+}
+
+/// @nodoc
+class __$$InventoryAnalyticLoaderStateImplCopyWithImpl<$Res>
+    extends
+        _$InventoryAnalyticLoaderStateCopyWithImpl<
+          $Res,
+          _$InventoryAnalyticLoaderStateImpl
+        >
+    implements _$$InventoryAnalyticLoaderStateImplCopyWith<$Res> {
+  __$$InventoryAnalyticLoaderStateImplCopyWithImpl(
+    _$InventoryAnalyticLoaderStateImpl _value,
+    $Res Function(_$InventoryAnalyticLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of InventoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? inventoryAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _$InventoryAnalyticLoaderStateImpl(
+        inventoryAnalytic: null == inventoryAnalytic
+            ? _value.inventoryAnalytic
+            : inventoryAnalytic // ignore: cast_nullable_to_non_nullable
+                  as InventoryAnalytic,
+        failureOption: null == failureOption
+            ? _value.failureOption
+            : failureOption // ignore: cast_nullable_to_non_nullable
+                  as Option<AnalyticFailure>,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$InventoryAnalyticLoaderStateImpl
+    implements _InventoryAnalyticLoaderState {
+  _$InventoryAnalyticLoaderStateImpl({
+    required this.inventoryAnalytic,
+    required this.failureOption,
+    this.isFetching = false,
+  });
+
+  @override
+  final InventoryAnalytic inventoryAnalytic;
+  @override
+  final Option<AnalyticFailure> failureOption;
+  @override
+  @JsonKey()
+  final bool isFetching;
+
+  @override
+  String toString() {
+    return 'InventoryAnalyticLoaderState(inventoryAnalytic: $inventoryAnalytic, failureOption: $failureOption, isFetching: $isFetching)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$InventoryAnalyticLoaderStateImpl &&
+            (identical(other.inventoryAnalytic, inventoryAnalytic) ||
+                other.inventoryAnalytic == inventoryAnalytic) &&
+            (identical(other.failureOption, failureOption) ||
+                other.failureOption == failureOption) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching));
+  }
+
+  @override
+  int get hashCode =>
+      Object.hash(runtimeType, inventoryAnalytic, failureOption, isFetching);
+
+  /// Create a copy of InventoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$InventoryAnalyticLoaderStateImplCopyWith<
+    _$InventoryAnalyticLoaderStateImpl
+  >
+  get copyWith =>
+      __$$InventoryAnalyticLoaderStateImplCopyWithImpl<
+        _$InventoryAnalyticLoaderStateImpl
+      >(this, _$identity);
+}
+
+abstract class _InventoryAnalyticLoaderState
+    implements InventoryAnalyticLoaderState {
+  factory _InventoryAnalyticLoaderState({
+    required final InventoryAnalytic inventoryAnalytic,
+    required final Option<AnalyticFailure> failureOption,
+    final bool isFetching,
+  }) = _$InventoryAnalyticLoaderStateImpl;
+
+  @override
+  InventoryAnalytic get inventoryAnalytic;
+  @override
+  Option<AnalyticFailure> get failureOption;
+  @override
+  bool get isFetching;
+
+  /// Create a copy of InventoryAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$InventoryAnalyticLoaderStateImplCopyWith<
+    _$InventoryAnalyticLoaderStateImpl
+  >
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/application/analytic/inventory_analytic_loader/inventory_analytic_loader_event.dart

@@ -0,0 +1,9 @@
+part of 'inventory_analytic_loader_bloc.dart';
+
+@freezed
+class InventoryAnalyticLoaderEvent with _$InventoryAnalyticLoaderEvent {
+  const factory InventoryAnalyticLoaderEvent.fetched({
+    required DateTime startDate,
+    required DateTime endDate,
+  }) = _Fetched;
+}

lib/application/analytic/inventory_analytic_loader/inventory_analytic_loader_state.dart

@@ -0,0 +1,16 @@
+part of 'inventory_analytic_loader_bloc.dart';
+
+@freezed
+class InventoryAnalyticLoaderState with _$InventoryAnalyticLoaderState {
+  factory InventoryAnalyticLoaderState({
+    required InventoryAnalytic inventoryAnalytic,
+    required Option<AnalyticFailure> failureOption,
+    @Default(false) bool isFetching,
+  }) = _InventoryAnalyticLoaderState;
+
+  factory InventoryAnalyticLoaderState.initial() =>
+      InventoryAnalyticLoaderState(
+        inventoryAnalytic: InventoryAnalytic.empty(),
+        failureOption: none(),
+      );
+}

lib/application/analytic/payment_method_analytic_loader/payment_method_analytic_loader_bloc.dart

@@ -0,0 +1,59 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/analytic/analytic.dart';
+
+part 'payment_method_analytic_loader_event.dart';
+part 'payment_method_analytic_loader_state.dart';
+part 'payment_method_analytic_loader_bloc.freezed.dart';
+
+@injectable
+class PaymentMethodAnalyticLoaderBloc
+    extends
+        Bloc<
+          PaymentMethodAnalyticLoaderEvent,
+          PaymentMethodAnalyticLoaderState
+        > {
+  final IAnalyticRepository _analyticRepository;
+  PaymentMethodAnalyticLoaderBloc(this._analyticRepository)
+    : super(PaymentMethodAnalyticLoaderState.initial()) {
+    on<PaymentMethodAnalyticLoaderEvent>(_onPaymentMethodAnalyticLoaderEvent);
+  }
+
+  Future<void> _onPaymentMethodAnalyticLoaderEvent(
+    PaymentMethodAnalyticLoaderEvent event,
+    Emitter<PaymentMethodAnalyticLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(state.copyWith(isFetching: true, failureOption: none()));
+
+        final result = await _analyticRepository.getPaymentMethod(
+          dateFrom: e.startDate,
+          dateTo: e.endDate,
+        );
+
+        await result.fold(
+          (failure) async {
+            emit(
+              state.copyWith(
+                isFetching: false,
+                failureOption: optionOf(failure),
+              ),
+            );
+          },
+          (paymentMethod) async {
+            emit(
+              state.copyWith(
+                isFetching: false,
+                paymentMethodAnalytic: paymentMethod,
+              ),
+            );
+          },
+        );
+      },
+    );
+  }
+}

lib/application/analytic/payment_method_analytic_loader/payment_method_analytic_loader_bloc.freezed.dart

@@ -0,0 +1,487 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'payment_method_analytic_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$PaymentMethodAnalyticLoaderEvent {
+  DateTime get startDate => throw _privateConstructorUsedError;
+  DateTime get endDate => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+
+  /// Create a copy of PaymentMethodAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $PaymentMethodAnalyticLoaderEventCopyWith<PaymentMethodAnalyticLoaderEvent>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $PaymentMethodAnalyticLoaderEventCopyWith<$Res> {
+  factory $PaymentMethodAnalyticLoaderEventCopyWith(
+    PaymentMethodAnalyticLoaderEvent value,
+    $Res Function(PaymentMethodAnalyticLoaderEvent) then,
+  ) =
+      _$PaymentMethodAnalyticLoaderEventCopyWithImpl<
+        $Res,
+        PaymentMethodAnalyticLoaderEvent
+      >;
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class _$PaymentMethodAnalyticLoaderEventCopyWithImpl<
+  $Res,
+  $Val extends PaymentMethodAnalyticLoaderEvent
+>
+    implements $PaymentMethodAnalyticLoaderEventCopyWith<$Res> {
+  _$PaymentMethodAnalyticLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of PaymentMethodAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _value.copyWith(
+            startDate: null == startDate
+                ? _value.startDate
+                : startDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+            endDate: null == endDate
+                ? _value.endDate
+                : endDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res>
+    implements $PaymentMethodAnalyticLoaderEventCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$PaymentMethodAnalyticLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of PaymentMethodAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _$FetchedImpl(
+        startDate: null == startDate
+            ? _value.startDate
+            : startDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+        endDate: null == endDate
+            ? _value.endDate
+            : endDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl({required this.startDate, required this.endDate});
+
+  @override
+  final DateTime startDate;
+  @override
+  final DateTime endDate;
+
+  @override
+  String toString() {
+    return 'PaymentMethodAnalyticLoaderEvent.fetched(startDate: $startDate, endDate: $endDate)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FetchedImpl &&
+            (identical(other.startDate, startDate) ||
+                other.startDate == startDate) &&
+            (identical(other.endDate, endDate) || other.endDate == endDate));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, startDate, endDate);
+
+  /// Create a copy of PaymentMethodAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      __$$FetchedImplCopyWithImpl<_$FetchedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) {
+    return fetched(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) {
+    return fetched?.call(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(startDate, endDate);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements PaymentMethodAnalyticLoaderEvent {
+  const factory _Fetched({
+    required final DateTime startDate,
+    required final DateTime endDate,
+  }) = _$FetchedImpl;
+
+  @override
+  DateTime get startDate;
+  @override
+  DateTime get endDate;
+
+  /// Create a copy of PaymentMethodAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+mixin _$PaymentMethodAnalyticLoaderState {
+  PaymentMethodAnalytic get paymentMethodAnalytic =>
+      throw _privateConstructorUsedError;
+  Option<AnalyticFailure> get failureOption =>
+      throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+
+  /// Create a copy of PaymentMethodAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $PaymentMethodAnalyticLoaderStateCopyWith<PaymentMethodAnalyticLoaderState>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $PaymentMethodAnalyticLoaderStateCopyWith<$Res> {
+  factory $PaymentMethodAnalyticLoaderStateCopyWith(
+    PaymentMethodAnalyticLoaderState value,
+    $Res Function(PaymentMethodAnalyticLoaderState) then,
+  ) =
+      _$PaymentMethodAnalyticLoaderStateCopyWithImpl<
+        $Res,
+        PaymentMethodAnalyticLoaderState
+      >;
+  @useResult
+  $Res call({
+    PaymentMethodAnalytic paymentMethodAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  $PaymentMethodAnalyticCopyWith<$Res> get paymentMethodAnalytic;
+}
+
+/// @nodoc
+class _$PaymentMethodAnalyticLoaderStateCopyWithImpl<
+  $Res,
+  $Val extends PaymentMethodAnalyticLoaderState
+>
+    implements $PaymentMethodAnalyticLoaderStateCopyWith<$Res> {
+  _$PaymentMethodAnalyticLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of PaymentMethodAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? paymentMethodAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            paymentMethodAnalytic: null == paymentMethodAnalytic
+                ? _value.paymentMethodAnalytic
+                : paymentMethodAnalytic // ignore: cast_nullable_to_non_nullable
+                      as PaymentMethodAnalytic,
+            failureOption: null == failureOption
+                ? _value.failureOption
+                : failureOption // ignore: cast_nullable_to_non_nullable
+                      as Option<AnalyticFailure>,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of PaymentMethodAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $PaymentMethodAnalyticCopyWith<$Res> get paymentMethodAnalytic {
+    return $PaymentMethodAnalyticCopyWith<$Res>(_value.paymentMethodAnalytic, (
+      value,
+    ) {
+      return _then(_value.copyWith(paymentMethodAnalytic: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$PaymentMethodAnalyticLoaderStateImplCopyWith<$Res>
+    implements $PaymentMethodAnalyticLoaderStateCopyWith<$Res> {
+  factory _$$PaymentMethodAnalyticLoaderStateImplCopyWith(
+    _$PaymentMethodAnalyticLoaderStateImpl value,
+    $Res Function(_$PaymentMethodAnalyticLoaderStateImpl) then,
+  ) = __$$PaymentMethodAnalyticLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    PaymentMethodAnalytic paymentMethodAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  @override
+  $PaymentMethodAnalyticCopyWith<$Res> get paymentMethodAnalytic;
+}
+
+/// @nodoc
+class __$$PaymentMethodAnalyticLoaderStateImplCopyWithImpl<$Res>
+    extends
+        _$PaymentMethodAnalyticLoaderStateCopyWithImpl<
+          $Res,
+          _$PaymentMethodAnalyticLoaderStateImpl
+        >
+    implements _$$PaymentMethodAnalyticLoaderStateImplCopyWith<$Res> {
+  __$$PaymentMethodAnalyticLoaderStateImplCopyWithImpl(
+    _$PaymentMethodAnalyticLoaderStateImpl _value,
+    $Res Function(_$PaymentMethodAnalyticLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of PaymentMethodAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? paymentMethodAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _$PaymentMethodAnalyticLoaderStateImpl(
+        paymentMethodAnalytic: null == paymentMethodAnalytic
+            ? _value.paymentMethodAnalytic
+            : paymentMethodAnalytic // ignore: cast_nullable_to_non_nullable
+                  as PaymentMethodAnalytic,
+        failureOption: null == failureOption
+            ? _value.failureOption
+            : failureOption // ignore: cast_nullable_to_non_nullable
+                  as Option<AnalyticFailure>,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$PaymentMethodAnalyticLoaderStateImpl
+    implements _PaymentMethodAnalyticLoaderState {
+  _$PaymentMethodAnalyticLoaderStateImpl({
+    required this.paymentMethodAnalytic,
+    required this.failureOption,
+    this.isFetching = false,
+  });
+
+  @override
+  final PaymentMethodAnalytic paymentMethodAnalytic;
+  @override
+  final Option<AnalyticFailure> failureOption;
+  @override
+  @JsonKey()
+  final bool isFetching;
+
+  @override
+  String toString() {
+    return 'PaymentMethodAnalyticLoaderState(paymentMethodAnalytic: $paymentMethodAnalytic, failureOption: $failureOption, isFetching: $isFetching)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$PaymentMethodAnalyticLoaderStateImpl &&
+            (identical(other.paymentMethodAnalytic, paymentMethodAnalytic) ||
+                other.paymentMethodAnalytic == paymentMethodAnalytic) &&
+            (identical(other.failureOption, failureOption) ||
+                other.failureOption == failureOption) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching));
+  }
+
+  @override
+  int get hashCode => Object.hash(
+    runtimeType,
+    paymentMethodAnalytic,
+    failureOption,
+    isFetching,
+  );
+
+  /// Create a copy of PaymentMethodAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$PaymentMethodAnalyticLoaderStateImplCopyWith<
+    _$PaymentMethodAnalyticLoaderStateImpl
+  >
+  get copyWith =>
+      __$$PaymentMethodAnalyticLoaderStateImplCopyWithImpl<
+        _$PaymentMethodAnalyticLoaderStateImpl
+      >(this, _$identity);
+}
+
+abstract class _PaymentMethodAnalyticLoaderState
+    implements PaymentMethodAnalyticLoaderState {
+  factory _PaymentMethodAnalyticLoaderState({
+    required final PaymentMethodAnalytic paymentMethodAnalytic,
+    required final Option<AnalyticFailure> failureOption,
+    final bool isFetching,
+  }) = _$PaymentMethodAnalyticLoaderStateImpl;
+
+  @override
+  PaymentMethodAnalytic get paymentMethodAnalytic;
+  @override
+  Option<AnalyticFailure> get failureOption;
+  @override
+  bool get isFetching;
+
+  /// Create a copy of PaymentMethodAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$PaymentMethodAnalyticLoaderStateImplCopyWith<
+    _$PaymentMethodAnalyticLoaderStateImpl
+  >
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/application/analytic/payment_method_analytic_loader/payment_method_analytic_loader_event.dart

@@ -0,0 +1,9 @@
+part of 'payment_method_analytic_loader_bloc.dart';
+
+@freezed
+class PaymentMethodAnalyticLoaderEvent with _$PaymentMethodAnalyticLoaderEvent {
+  const factory PaymentMethodAnalyticLoaderEvent.fetched({
+    required DateTime startDate,
+    required DateTime endDate,
+  }) = _Fetched;
+}

lib/application/analytic/payment_method_analytic_loader/payment_method_analytic_loader_state.dart

@@ -0,0 +1,16 @@
+part of 'payment_method_analytic_loader_bloc.dart';
+
+@freezed
+class PaymentMethodAnalyticLoaderState with _$PaymentMethodAnalyticLoaderState {
+  factory PaymentMethodAnalyticLoaderState({
+    required PaymentMethodAnalytic paymentMethodAnalytic,
+    required Option<AnalyticFailure> failureOption,
+    @Default(false) bool isFetching,
+  }) = _PaymentMethodAnalyticLoaderState;
+
+  factory PaymentMethodAnalyticLoaderState.initial() =>
+      PaymentMethodAnalyticLoaderState(
+        paymentMethodAnalytic: PaymentMethodAnalytic.empty(),
+        failureOption: none(),
+      );
+}

lib/application/analytic/product_analytic_loader/product_analytic_loader_bloc.dart

@@ -0,0 +1,50 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/analytic/analytic.dart';
+
+part 'product_analytic_loader_event.dart';
+part 'product_analytic_loader_state.dart';
+part 'product_analytic_loader_bloc.freezed.dart';
+
+@injectable
+class ProductAnalyticLoaderBloc
+    extends Bloc<ProductAnalyticLoaderEvent, ProductAnalyticLoaderState> {
+  final IAnalyticRepository _analyticRepository;
+  ProductAnalyticLoaderBloc(this._analyticRepository)
+    : super(ProductAnalyticLoaderState.initial()) {
+    on<ProductAnalyticLoaderEvent>(_onProductAnalyticLoaderEvent);
+  }
+
+  Future<void> _onProductAnalyticLoaderEvent(
+    ProductAnalyticLoaderEvent event,
+    Emitter<ProductAnalyticLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(state.copyWith(isFetching: true, failureOption: none()));
+
+        final result = await _analyticRepository.getProducts(
+          dateFrom: e.startDate,
+          dateTo: e.endDate,
+        );
+
+        await result.fold(
+          (failure) async {
+            emit(
+              state.copyWith(
+                isFetching: false,
+                failureOption: optionOf(failure),
+              ),
+            );
+          },
+          (products) async {
+            emit(state.copyWith(isFetching: false, productAnalytic: products));
+          },
+        );
+      },
+    );
+  }
+}

lib/application/analytic/product_analytic_loader/product_analytic_loader_bloc.freezed.dart

@@ -0,0 +1,475 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'product_analytic_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$ProductAnalyticLoaderEvent {
+  DateTime get startDate => throw _privateConstructorUsedError;
+  DateTime get endDate => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+
+  /// Create a copy of ProductAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $ProductAnalyticLoaderEventCopyWith<ProductAnalyticLoaderEvent>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $ProductAnalyticLoaderEventCopyWith<$Res> {
+  factory $ProductAnalyticLoaderEventCopyWith(
+    ProductAnalyticLoaderEvent value,
+    $Res Function(ProductAnalyticLoaderEvent) then,
+  ) =
+      _$ProductAnalyticLoaderEventCopyWithImpl<
+        $Res,
+        ProductAnalyticLoaderEvent
+      >;
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class _$ProductAnalyticLoaderEventCopyWithImpl<
+  $Res,
+  $Val extends ProductAnalyticLoaderEvent
+>
+    implements $ProductAnalyticLoaderEventCopyWith<$Res> {
+  _$ProductAnalyticLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of ProductAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _value.copyWith(
+            startDate: null == startDate
+                ? _value.startDate
+                : startDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+            endDate: null == endDate
+                ? _value.endDate
+                : endDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res>
+    implements $ProductAnalyticLoaderEventCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$ProductAnalyticLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of ProductAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _$FetchedImpl(
+        startDate: null == startDate
+            ? _value.startDate
+            : startDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+        endDate: null == endDate
+            ? _value.endDate
+            : endDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl({required this.startDate, required this.endDate});
+
+  @override
+  final DateTime startDate;
+  @override
+  final DateTime endDate;
+
+  @override
+  String toString() {
+    return 'ProductAnalyticLoaderEvent.fetched(startDate: $startDate, endDate: $endDate)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FetchedImpl &&
+            (identical(other.startDate, startDate) ||
+                other.startDate == startDate) &&
+            (identical(other.endDate, endDate) || other.endDate == endDate));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, startDate, endDate);
+
+  /// Create a copy of ProductAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      __$$FetchedImplCopyWithImpl<_$FetchedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) {
+    return fetched(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) {
+    return fetched?.call(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(startDate, endDate);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements ProductAnalyticLoaderEvent {
+  const factory _Fetched({
+    required final DateTime startDate,
+    required final DateTime endDate,
+  }) = _$FetchedImpl;
+
+  @override
+  DateTime get startDate;
+  @override
+  DateTime get endDate;
+
+  /// Create a copy of ProductAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+mixin _$ProductAnalyticLoaderState {
+  ProductAnalytic get productAnalytic => throw _privateConstructorUsedError;
+  Option<AnalyticFailure> get failureOption =>
+      throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+
+  /// Create a copy of ProductAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $ProductAnalyticLoaderStateCopyWith<ProductAnalyticLoaderState>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $ProductAnalyticLoaderStateCopyWith<$Res> {
+  factory $ProductAnalyticLoaderStateCopyWith(
+    ProductAnalyticLoaderState value,
+    $Res Function(ProductAnalyticLoaderState) then,
+  ) =
+      _$ProductAnalyticLoaderStateCopyWithImpl<
+        $Res,
+        ProductAnalyticLoaderState
+      >;
+  @useResult
+  $Res call({
+    ProductAnalytic productAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  $ProductAnalyticCopyWith<$Res> get productAnalytic;
+}
+
+/// @nodoc
+class _$ProductAnalyticLoaderStateCopyWithImpl<
+  $Res,
+  $Val extends ProductAnalyticLoaderState
+>
+    implements $ProductAnalyticLoaderStateCopyWith<$Res> {
+  _$ProductAnalyticLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of ProductAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? productAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            productAnalytic: null == productAnalytic
+                ? _value.productAnalytic
+                : productAnalytic // ignore: cast_nullable_to_non_nullable
+                      as ProductAnalytic,
+            failureOption: null == failureOption
+                ? _value.failureOption
+                : failureOption // ignore: cast_nullable_to_non_nullable
+                      as Option<AnalyticFailure>,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of ProductAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $ProductAnalyticCopyWith<$Res> get productAnalytic {
+    return $ProductAnalyticCopyWith<$Res>(_value.productAnalytic, (value) {
+      return _then(_value.copyWith(productAnalytic: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$ProductAnalyticLoaderStateImplCopyWith<$Res>
+    implements $ProductAnalyticLoaderStateCopyWith<$Res> {
+  factory _$$ProductAnalyticLoaderStateImplCopyWith(
+    _$ProductAnalyticLoaderStateImpl value,
+    $Res Function(_$ProductAnalyticLoaderStateImpl) then,
+  ) = __$$ProductAnalyticLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    ProductAnalytic productAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  @override
+  $ProductAnalyticCopyWith<$Res> get productAnalytic;
+}
+
+/// @nodoc
+class __$$ProductAnalyticLoaderStateImplCopyWithImpl<$Res>
+    extends
+        _$ProductAnalyticLoaderStateCopyWithImpl<
+          $Res,
+          _$ProductAnalyticLoaderStateImpl
+        >
+    implements _$$ProductAnalyticLoaderStateImplCopyWith<$Res> {
+  __$$ProductAnalyticLoaderStateImplCopyWithImpl(
+    _$ProductAnalyticLoaderStateImpl _value,
+    $Res Function(_$ProductAnalyticLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of ProductAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? productAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _$ProductAnalyticLoaderStateImpl(
+        productAnalytic: null == productAnalytic
+            ? _value.productAnalytic
+            : productAnalytic // ignore: cast_nullable_to_non_nullable
+                  as ProductAnalytic,
+        failureOption: null == failureOption
+            ? _value.failureOption
+            : failureOption // ignore: cast_nullable_to_non_nullable
+                  as Option<AnalyticFailure>,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$ProductAnalyticLoaderStateImpl implements _ProductAnalyticLoaderState {
+  _$ProductAnalyticLoaderStateImpl({
+    required this.productAnalytic,
+    required this.failureOption,
+    this.isFetching = false,
+  });
+
+  @override
+  final ProductAnalytic productAnalytic;
+  @override
+  final Option<AnalyticFailure> failureOption;
+  @override
+  @JsonKey()
+  final bool isFetching;
+
+  @override
+  String toString() {
+    return 'ProductAnalyticLoaderState(productAnalytic: $productAnalytic, failureOption: $failureOption, isFetching: $isFetching)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$ProductAnalyticLoaderStateImpl &&
+            (identical(other.productAnalytic, productAnalytic) ||
+                other.productAnalytic == productAnalytic) &&
+            (identical(other.failureOption, failureOption) ||
+                other.failureOption == failureOption) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching));
+  }
+
+  @override
+  int get hashCode =>
+      Object.hash(runtimeType, productAnalytic, failureOption, isFetching);
+
+  /// Create a copy of ProductAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$ProductAnalyticLoaderStateImplCopyWith<_$ProductAnalyticLoaderStateImpl>
+  get copyWith =>
+      __$$ProductAnalyticLoaderStateImplCopyWithImpl<
+        _$ProductAnalyticLoaderStateImpl
+      >(this, _$identity);
+}
+
+abstract class _ProductAnalyticLoaderState
+    implements ProductAnalyticLoaderState {
+  factory _ProductAnalyticLoaderState({
+    required final ProductAnalytic productAnalytic,
+    required final Option<AnalyticFailure> failureOption,
+    final bool isFetching,
+  }) = _$ProductAnalyticLoaderStateImpl;
+
+  @override
+  ProductAnalytic get productAnalytic;
+  @override
+  Option<AnalyticFailure> get failureOption;
+  @override
+  bool get isFetching;
+
+  /// Create a copy of ProductAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$ProductAnalyticLoaderStateImplCopyWith<_$ProductAnalyticLoaderStateImpl>
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/application/analytic/product_analytic_loader/product_analytic_loader_event.dart

@@ -0,0 +1,9 @@
+part of 'product_analytic_loader_bloc.dart';
+
+@freezed
+class ProductAnalyticLoaderEvent with _$ProductAnalyticLoaderEvent {
+  const factory ProductAnalyticLoaderEvent.fetched({
+    required DateTime startDate,
+    required DateTime endDate,
+  }) = _Fetched;
+}

lib/application/analytic/product_analytic_loader/product_analytic_loader_state.dart

@@ -0,0 +1,15 @@
+part of 'product_analytic_loader_bloc.dart';
+
+@freezed
+class ProductAnalyticLoaderState with _$ProductAnalyticLoaderState {
+  factory ProductAnalyticLoaderState({
+    required ProductAnalytic productAnalytic,
+    required Option<AnalyticFailure> failureOption,
+    @Default(false) bool isFetching,
+  }) = _ProductAnalyticLoaderState;
+
+  factory ProductAnalyticLoaderState.initial() => ProductAnalyticLoaderState(
+    productAnalytic: ProductAnalytic.empty(),
+    failureOption: none(),
+  );
+}

lib/application/analytic/profit_loss_analytic_loader/profit_loss_analytic_loader_bloc.dart

@@ -0,0 +1,52 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/analytic/analytic.dart';
+
+part 'profit_loss_analytic_loader_event.dart';
+part 'profit_loss_analytic_loader_state.dart';
+part 'profit_loss_analytic_loader_bloc.freezed.dart';
+
+@injectable
+class ProfitLossAnalyticLoaderBloc
+    extends Bloc<ProfitLossAnalyticLoaderEvent, ProfitLossAnalyticLoaderState> {
+  final IAnalyticRepository _analyticRepository;
+  ProfitLossAnalyticLoaderBloc(this._analyticRepository)
+    : super(ProfitLossAnalyticLoaderState.initial()) {
+    on<ProfitLossAnalyticLoaderEvent>(_onProfitLossAnalyticLoaderEvent);
+  }
+
+  Future<void> _onProfitLossAnalyticLoaderEvent(
+    ProfitLossAnalyticLoaderEvent event,
+    Emitter<ProfitLossAnalyticLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(state.copyWith(isFetching: true, failureOption: none()));
+
+        final result = await _analyticRepository.getProfitLoss(
+          dateFrom: e.startDate,
+          dateTo: e.endDate,
+        );
+
+        await result.fold(
+          (failure) async {
+            emit(
+              state.copyWith(
+                isFetching: false,
+                failureOption: optionOf(failure),
+              ),
+            );
+          },
+          (profitLoss) async {
+            emit(
+              state.copyWith(isFetching: false, profitLossAnalytic: profitLoss),
+            );
+          },
+        );
+      },
+    );
+  }
+}

lib/application/analytic/profit_loss_analytic_loader/profit_loss_analytic_loader_bloc.freezed.dart

@@ -0,0 +1,483 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'profit_loss_analytic_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$ProfitLossAnalyticLoaderEvent {
+  DateTime get startDate => throw _privateConstructorUsedError;
+  DateTime get endDate => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+
+  /// Create a copy of ProfitLossAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $ProfitLossAnalyticLoaderEventCopyWith<ProfitLossAnalyticLoaderEvent>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $ProfitLossAnalyticLoaderEventCopyWith<$Res> {
+  factory $ProfitLossAnalyticLoaderEventCopyWith(
+    ProfitLossAnalyticLoaderEvent value,
+    $Res Function(ProfitLossAnalyticLoaderEvent) then,
+  ) =
+      _$ProfitLossAnalyticLoaderEventCopyWithImpl<
+        $Res,
+        ProfitLossAnalyticLoaderEvent
+      >;
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class _$ProfitLossAnalyticLoaderEventCopyWithImpl<
+  $Res,
+  $Val extends ProfitLossAnalyticLoaderEvent
+>
+    implements $ProfitLossAnalyticLoaderEventCopyWith<$Res> {
+  _$ProfitLossAnalyticLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of ProfitLossAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _value.copyWith(
+            startDate: null == startDate
+                ? _value.startDate
+                : startDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+            endDate: null == endDate
+                ? _value.endDate
+                : endDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res>
+    implements $ProfitLossAnalyticLoaderEventCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$ProfitLossAnalyticLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of ProfitLossAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _$FetchedImpl(
+        startDate: null == startDate
+            ? _value.startDate
+            : startDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+        endDate: null == endDate
+            ? _value.endDate
+            : endDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl({required this.startDate, required this.endDate});
+
+  @override
+  final DateTime startDate;
+  @override
+  final DateTime endDate;
+
+  @override
+  String toString() {
+    return 'ProfitLossAnalyticLoaderEvent.fetched(startDate: $startDate, endDate: $endDate)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FetchedImpl &&
+            (identical(other.startDate, startDate) ||
+                other.startDate == startDate) &&
+            (identical(other.endDate, endDate) || other.endDate == endDate));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, startDate, endDate);
+
+  /// Create a copy of ProfitLossAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      __$$FetchedImplCopyWithImpl<_$FetchedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) {
+    return fetched(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) {
+    return fetched?.call(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(startDate, endDate);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements ProfitLossAnalyticLoaderEvent {
+  const factory _Fetched({
+    required final DateTime startDate,
+    required final DateTime endDate,
+  }) = _$FetchedImpl;
+
+  @override
+  DateTime get startDate;
+  @override
+  DateTime get endDate;
+
+  /// Create a copy of ProfitLossAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+mixin _$ProfitLossAnalyticLoaderState {
+  ProfitLossAnalytic get profitLossAnalytic =>
+      throw _privateConstructorUsedError;
+  Option<AnalyticFailure> get failureOption =>
+      throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+
+  /// Create a copy of ProfitLossAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $ProfitLossAnalyticLoaderStateCopyWith<ProfitLossAnalyticLoaderState>
+  get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $ProfitLossAnalyticLoaderStateCopyWith<$Res> {
+  factory $ProfitLossAnalyticLoaderStateCopyWith(
+    ProfitLossAnalyticLoaderState value,
+    $Res Function(ProfitLossAnalyticLoaderState) then,
+  ) =
+      _$ProfitLossAnalyticLoaderStateCopyWithImpl<
+        $Res,
+        ProfitLossAnalyticLoaderState
+      >;
+  @useResult
+  $Res call({
+    ProfitLossAnalytic profitLossAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  $ProfitLossAnalyticCopyWith<$Res> get profitLossAnalytic;
+}
+
+/// @nodoc
+class _$ProfitLossAnalyticLoaderStateCopyWithImpl<
+  $Res,
+  $Val extends ProfitLossAnalyticLoaderState
+>
+    implements $ProfitLossAnalyticLoaderStateCopyWith<$Res> {
+  _$ProfitLossAnalyticLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of ProfitLossAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? profitLossAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            profitLossAnalytic: null == profitLossAnalytic
+                ? _value.profitLossAnalytic
+                : profitLossAnalytic // ignore: cast_nullable_to_non_nullable
+                      as ProfitLossAnalytic,
+            failureOption: null == failureOption
+                ? _value.failureOption
+                : failureOption // ignore: cast_nullable_to_non_nullable
+                      as Option<AnalyticFailure>,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of ProfitLossAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $ProfitLossAnalyticCopyWith<$Res> get profitLossAnalytic {
+    return $ProfitLossAnalyticCopyWith<$Res>(_value.profitLossAnalytic, (
+      value,
+    ) {
+      return _then(_value.copyWith(profitLossAnalytic: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$ProfitLossAnalyticLoaderStateImplCopyWith<$Res>
+    implements $ProfitLossAnalyticLoaderStateCopyWith<$Res> {
+  factory _$$ProfitLossAnalyticLoaderStateImplCopyWith(
+    _$ProfitLossAnalyticLoaderStateImpl value,
+    $Res Function(_$ProfitLossAnalyticLoaderStateImpl) then,
+  ) = __$$ProfitLossAnalyticLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    ProfitLossAnalytic profitLossAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  @override
+  $ProfitLossAnalyticCopyWith<$Res> get profitLossAnalytic;
+}
+
+/// @nodoc
+class __$$ProfitLossAnalyticLoaderStateImplCopyWithImpl<$Res>
+    extends
+        _$ProfitLossAnalyticLoaderStateCopyWithImpl<
+          $Res,
+          _$ProfitLossAnalyticLoaderStateImpl
+        >
+    implements _$$ProfitLossAnalyticLoaderStateImplCopyWith<$Res> {
+  __$$ProfitLossAnalyticLoaderStateImplCopyWithImpl(
+    _$ProfitLossAnalyticLoaderStateImpl _value,
+    $Res Function(_$ProfitLossAnalyticLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of ProfitLossAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? profitLossAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _$ProfitLossAnalyticLoaderStateImpl(
+        profitLossAnalytic: null == profitLossAnalytic
+            ? _value.profitLossAnalytic
+            : profitLossAnalytic // ignore: cast_nullable_to_non_nullable
+                  as ProfitLossAnalytic,
+        failureOption: null == failureOption
+            ? _value.failureOption
+            : failureOption // ignore: cast_nullable_to_non_nullable
+                  as Option<AnalyticFailure>,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$ProfitLossAnalyticLoaderStateImpl
+    implements _ProfitLossAnalyticLoaderState {
+  _$ProfitLossAnalyticLoaderStateImpl({
+    required this.profitLossAnalytic,
+    required this.failureOption,
+    this.isFetching = false,
+  });
+
+  @override
+  final ProfitLossAnalytic profitLossAnalytic;
+  @override
+  final Option<AnalyticFailure> failureOption;
+  @override
+  @JsonKey()
+  final bool isFetching;
+
+  @override
+  String toString() {
+    return 'ProfitLossAnalyticLoaderState(profitLossAnalytic: $profitLossAnalytic, failureOption: $failureOption, isFetching: $isFetching)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$ProfitLossAnalyticLoaderStateImpl &&
+            (identical(other.profitLossAnalytic, profitLossAnalytic) ||
+                other.profitLossAnalytic == profitLossAnalytic) &&
+            (identical(other.failureOption, failureOption) ||
+                other.failureOption == failureOption) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching));
+  }
+
+  @override
+  int get hashCode =>
+      Object.hash(runtimeType, profitLossAnalytic, failureOption, isFetching);
+
+  /// Create a copy of ProfitLossAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$ProfitLossAnalyticLoaderStateImplCopyWith<
+    _$ProfitLossAnalyticLoaderStateImpl
+  >
+  get copyWith =>
+      __$$ProfitLossAnalyticLoaderStateImplCopyWithImpl<
+        _$ProfitLossAnalyticLoaderStateImpl
+      >(this, _$identity);
+}
+
+abstract class _ProfitLossAnalyticLoaderState
+    implements ProfitLossAnalyticLoaderState {
+  factory _ProfitLossAnalyticLoaderState({
+    required final ProfitLossAnalytic profitLossAnalytic,
+    required final Option<AnalyticFailure> failureOption,
+    final bool isFetching,
+  }) = _$ProfitLossAnalyticLoaderStateImpl;
+
+  @override
+  ProfitLossAnalytic get profitLossAnalytic;
+  @override
+  Option<AnalyticFailure> get failureOption;
+  @override
+  bool get isFetching;
+
+  /// Create a copy of ProfitLossAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$ProfitLossAnalyticLoaderStateImplCopyWith<
+    _$ProfitLossAnalyticLoaderStateImpl
+  >
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/application/analytic/profit_loss_analytic_loader/profit_loss_analytic_loader_event.dart

@@ -0,0 +1,9 @@
+part of 'profit_loss_analytic_loader_bloc.dart';
+
+@freezed
+class ProfitLossAnalyticLoaderEvent with _$ProfitLossAnalyticLoaderEvent {
+  const factory ProfitLossAnalyticLoaderEvent.fetched({
+    required DateTime startDate,
+    required DateTime endDate,
+  }) = _Fetched;
+}

lib/application/analytic/profit_loss_analytic_loader/profit_loss_analytic_loader_state.dart

@@ -0,0 +1,16 @@
+part of 'profit_loss_analytic_loader_bloc.dart';
+
+@freezed
+class ProfitLossAnalyticLoaderState with _$ProfitLossAnalyticLoaderState {
+  factory ProfitLossAnalyticLoaderState({
+    required ProfitLossAnalytic profitLossAnalytic,
+    required Option<AnalyticFailure> failureOption,
+    @Default(false) bool isFetching,
+  }) = _ProfitLossAnalyticLoaderState;
+
+  factory ProfitLossAnalyticLoaderState.initial() =>
+      ProfitLossAnalyticLoaderState(
+        profitLossAnalytic: ProfitLossAnalytic.empty(),
+        failureOption: none(),
+      );
+}

lib/application/analytic/sales_analytic_loader/sales_analytic_loader_bloc.dart

@@ -0,0 +1,50 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/analytic/analytic.dart';
+
+part 'sales_analytic_loader_event.dart';
+part 'sales_analytic_loader_state.dart';
+part 'sales_analytic_loader_bloc.freezed.dart';
+
+@injectable
+class SalesAnalyticLoaderBloc
+    extends Bloc<SalesAnalyticLoaderEvent, SalesAnalyticLoaderState> {
+  final IAnalyticRepository _analyticRepository;
+  SalesAnalyticLoaderBloc(this._analyticRepository)
+    : super(SalesAnalyticLoaderState.initial()) {
+    on<SalesAnalyticLoaderEvent>(_onSalesAnalyticLoaderEvent);
+  }
+
+  Future<void> _onSalesAnalyticLoaderEvent(
+    SalesAnalyticLoaderEvent event,
+    Emitter<SalesAnalyticLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(state.copyWith(isFetching: true, failureOption: none()));
+
+        final result = await _analyticRepository.getSales(
+          dateFrom: e.startDate,
+          dateTo: e.endDate,
+        );
+
+        await result.fold(
+          (failure) async {
+            emit(
+              state.copyWith(
+                isFetching: false,
+                failureOption: optionOf(failure),
+              ),
+            );
+          },
+          (sales) async {
+            emit(state.copyWith(isFetching: false, salesAnalytic: sales));
+          },
+        );
+      },
+    );
+  }
+}

lib/application/analytic/sales_analytic_loader/sales_analytic_loader_bloc.freezed.dart

@@ -0,0 +1,466 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'sales_analytic_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$SalesAnalyticLoaderEvent {
+  DateTime get startDate => throw _privateConstructorUsedError;
+  DateTime get endDate => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+
+  /// Create a copy of SalesAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $SalesAnalyticLoaderEventCopyWith<SalesAnalyticLoaderEvent> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $SalesAnalyticLoaderEventCopyWith<$Res> {
+  factory $SalesAnalyticLoaderEventCopyWith(
+    SalesAnalyticLoaderEvent value,
+    $Res Function(SalesAnalyticLoaderEvent) then,
+  ) = _$SalesAnalyticLoaderEventCopyWithImpl<$Res, SalesAnalyticLoaderEvent>;
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class _$SalesAnalyticLoaderEventCopyWithImpl<
+  $Res,
+  $Val extends SalesAnalyticLoaderEvent
+>
+    implements $SalesAnalyticLoaderEventCopyWith<$Res> {
+  _$SalesAnalyticLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of SalesAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _value.copyWith(
+            startDate: null == startDate
+                ? _value.startDate
+                : startDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+            endDate: null == endDate
+                ? _value.endDate
+                : endDate // ignore: cast_nullable_to_non_nullable
+                      as DateTime,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res>
+    implements $SalesAnalyticLoaderEventCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({DateTime startDate, DateTime endDate});
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$SalesAnalyticLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of SalesAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? startDate = null, Object? endDate = null}) {
+    return _then(
+      _$FetchedImpl(
+        startDate: null == startDate
+            ? _value.startDate
+            : startDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+        endDate: null == endDate
+            ? _value.endDate
+            : endDate // ignore: cast_nullable_to_non_nullable
+                  as DateTime,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl({required this.startDate, required this.endDate});
+
+  @override
+  final DateTime startDate;
+  @override
+  final DateTime endDate;
+
+  @override
+  String toString() {
+    return 'SalesAnalyticLoaderEvent.fetched(startDate: $startDate, endDate: $endDate)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FetchedImpl &&
+            (identical(other.startDate, startDate) ||
+                other.startDate == startDate) &&
+            (identical(other.endDate, endDate) || other.endDate == endDate));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, startDate, endDate);
+
+  /// Create a copy of SalesAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      __$$FetchedImplCopyWithImpl<_$FetchedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(DateTime startDate, DateTime endDate) fetched,
+  }) {
+    return fetched(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(DateTime startDate, DateTime endDate)? fetched,
+  }) {
+    return fetched?.call(startDate, endDate);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(DateTime startDate, DateTime endDate)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(startDate, endDate);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements SalesAnalyticLoaderEvent {
+  const factory _Fetched({
+    required final DateTime startDate,
+    required final DateTime endDate,
+  }) = _$FetchedImpl;
+
+  @override
+  DateTime get startDate;
+  @override
+  DateTime get endDate;
+
+  /// Create a copy of SalesAnalyticLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+mixin _$SalesAnalyticLoaderState {
+  SalesAnalytic get salesAnalytic => throw _privateConstructorUsedError;
+  Option<AnalyticFailure> get failureOption =>
+      throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+
+  /// Create a copy of SalesAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $SalesAnalyticLoaderStateCopyWith<SalesAnalyticLoaderState> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $SalesAnalyticLoaderStateCopyWith<$Res> {
+  factory $SalesAnalyticLoaderStateCopyWith(
+    SalesAnalyticLoaderState value,
+    $Res Function(SalesAnalyticLoaderState) then,
+  ) = _$SalesAnalyticLoaderStateCopyWithImpl<$Res, SalesAnalyticLoaderState>;
+  @useResult
+  $Res call({
+    SalesAnalytic salesAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  $SalesAnalyticCopyWith<$Res> get salesAnalytic;
+}
+
+/// @nodoc
+class _$SalesAnalyticLoaderStateCopyWithImpl<
+  $Res,
+  $Val extends SalesAnalyticLoaderState
+>
+    implements $SalesAnalyticLoaderStateCopyWith<$Res> {
+  _$SalesAnalyticLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of SalesAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? salesAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            salesAnalytic: null == salesAnalytic
+                ? _value.salesAnalytic
+                : salesAnalytic // ignore: cast_nullable_to_non_nullable
+                      as SalesAnalytic,
+            failureOption: null == failureOption
+                ? _value.failureOption
+                : failureOption // ignore: cast_nullable_to_non_nullable
+                      as Option<AnalyticFailure>,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of SalesAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $SalesAnalyticCopyWith<$Res> get salesAnalytic {
+    return $SalesAnalyticCopyWith<$Res>(_value.salesAnalytic, (value) {
+      return _then(_value.copyWith(salesAnalytic: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$SalesAnalyticLoaderStateImplCopyWith<$Res>
+    implements $SalesAnalyticLoaderStateCopyWith<$Res> {
+  factory _$$SalesAnalyticLoaderStateImplCopyWith(
+    _$SalesAnalyticLoaderStateImpl value,
+    $Res Function(_$SalesAnalyticLoaderStateImpl) then,
+  ) = __$$SalesAnalyticLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    SalesAnalytic salesAnalytic,
+    Option<AnalyticFailure> failureOption,
+    bool isFetching,
+  });
+
+  @override
+  $SalesAnalyticCopyWith<$Res> get salesAnalytic;
+}
+
+/// @nodoc
+class __$$SalesAnalyticLoaderStateImplCopyWithImpl<$Res>
+    extends
+        _$SalesAnalyticLoaderStateCopyWithImpl<
+          $Res,
+          _$SalesAnalyticLoaderStateImpl
+        >
+    implements _$$SalesAnalyticLoaderStateImplCopyWith<$Res> {
+  __$$SalesAnalyticLoaderStateImplCopyWithImpl(
+    _$SalesAnalyticLoaderStateImpl _value,
+    $Res Function(_$SalesAnalyticLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of SalesAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? salesAnalytic = null,
+    Object? failureOption = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _$SalesAnalyticLoaderStateImpl(
+        salesAnalytic: null == salesAnalytic
+            ? _value.salesAnalytic
+            : salesAnalytic // ignore: cast_nullable_to_non_nullable
+                  as SalesAnalytic,
+        failureOption: null == failureOption
+            ? _value.failureOption
+            : failureOption // ignore: cast_nullable_to_non_nullable
+                  as Option<AnalyticFailure>,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$SalesAnalyticLoaderStateImpl implements _SalesAnalyticLoaderState {
+  _$SalesAnalyticLoaderStateImpl({
+    required this.salesAnalytic,
+    required this.failureOption,
+    this.isFetching = false,
+  });
+
+  @override
+  final SalesAnalytic salesAnalytic;
+  @override
+  final Option<AnalyticFailure> failureOption;
+  @override
+  @JsonKey()
+  final bool isFetching;
+
+  @override
+  String toString() {
+    return 'SalesAnalyticLoaderState(salesAnalytic: $salesAnalytic, failureOption: $failureOption, isFetching: $isFetching)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$SalesAnalyticLoaderStateImpl &&
+            (identical(other.salesAnalytic, salesAnalytic) ||
+                other.salesAnalytic == salesAnalytic) &&
+            (identical(other.failureOption, failureOption) ||
+                other.failureOption == failureOption) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching));
+  }
+
+  @override
+  int get hashCode =>
+      Object.hash(runtimeType, salesAnalytic, failureOption, isFetching);
+
+  /// Create a copy of SalesAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$SalesAnalyticLoaderStateImplCopyWith<_$SalesAnalyticLoaderStateImpl>
+  get copyWith =>
+      __$$SalesAnalyticLoaderStateImplCopyWithImpl<
+        _$SalesAnalyticLoaderStateImpl
+      >(this, _$identity);
+}
+
+abstract class _SalesAnalyticLoaderState implements SalesAnalyticLoaderState {
+  factory _SalesAnalyticLoaderState({
+    required final SalesAnalytic salesAnalytic,
+    required final Option<AnalyticFailure> failureOption,
+    final bool isFetching,
+  }) = _$SalesAnalyticLoaderStateImpl;
+
+  @override
+  SalesAnalytic get salesAnalytic;
+  @override
+  Option<AnalyticFailure> get failureOption;
+  @override
+  bool get isFetching;
+
+  /// Create a copy of SalesAnalyticLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$SalesAnalyticLoaderStateImplCopyWith<_$SalesAnalyticLoaderStateImpl>
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/application/analytic/sales_analytic_loader/sales_analytic_loader_event.dart

@@ -0,0 +1,9 @@
+part of 'sales_analytic_loader_bloc.dart';
+
+@freezed
+class SalesAnalyticLoaderEvent with _$SalesAnalyticLoaderEvent {
+  const factory SalesAnalyticLoaderEvent.fetched({
+    required DateTime startDate,
+    required DateTime endDate,
+  }) = _Fetched;
+}

lib/application/analytic/sales_analytic_loader/sales_analytic_loader_state.dart

@@ -0,0 +1,15 @@
+part of 'sales_analytic_loader_bloc.dart';
+
+@freezed
+class SalesAnalyticLoaderState with _$SalesAnalyticLoaderState {
+  factory SalesAnalyticLoaderState({
+    required SalesAnalytic salesAnalytic,
+    required Option<AnalyticFailure> failureOption,
+    @Default(false) bool isFetching,
+  }) = _SalesAnalyticLoaderState;
+
+  factory SalesAnalyticLoaderState.initial() => SalesAnalyticLoaderState(
+    failureOption: none(),
+    salesAnalytic: SalesAnalytic.empty(),
+  );
+}

lib/application/auth/auth_bloc.dart

@@ -0,0 +1,66 @@
+import 'package:dartz/dartz.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../domain/auth/auth.dart';
+import '../../domain/outlet/outlet.dart';
+
+part 'auth_event.dart';
+part 'auth_state.dart';
+part 'auth_bloc.freezed.dart';
+
+@injectable
+class AuthBloc extends Bloc<AuthEvent, AuthState> {
+  final IAuthRepository _repository;
+  final IOutletRepository _outletRepository;
+  AuthBloc(this._repository, this._outletRepository)
+    : super(AuthState.initial()) {
+    on<AuthEvent>(_onAuthEvent);
+  }
+
+  Future<void> _onAuthEvent(AuthEvent event, Emitter<AuthState> emit) {
+    return event.map(
+      fetchCurrentUser: (e) async {
+        emit(state.copyWith(failureOption: none()));
+
+        final token = await _repository.hasToken();
+
+        final failureOrAuth = await _repository.currentUser();
+
+        failureOrAuth.fold(
+          (f) => emit(
+            state.copyWith(
+              failureOption: optionOf(f),
+              status: token
+                  ? AuthStatus.authenticated()
+                  : AuthStatus.unauthenticated(),
+            ),
+          ),
+          (user) => emit(
+            state.copyWith(
+              user: user,
+              status: token
+                  ? AuthStatus.authenticated()
+                  : AuthStatus.unauthenticated(),
+            ),
+          ),
+        );
+
+        add(AuthEvent.fetchCurrentOutlet(state.user.outletId));
+      },
+      fetchCurrentOutlet: (e) async {
+        emit(state.copyWith(failureOutletOption: none()));
+
+        final failureOrOutlet = await _outletRepository.getOutletById(
+          e.outletId,
+        );
+
+        failureOrOutlet.fold(
+          (f) => emit(state.copyWith(failureOutletOption: optionOf(f))),
+          (outlet) => emit(state.copyWith(outlet: outlet)),
+        );
+      },
+    );
+  }
+}

lib/application/auth/auth_event.dart

@@ -0,0 +1,8 @@
+part of 'auth_bloc.dart';
+
+@freezed
+class AuthEvent with _$AuthEvent {
+  const factory AuthEvent.fetchCurrentUser() = _FetchCurrentUser;
+  const factory AuthEvent.fetchCurrentOutlet(String outletId) =
+      _FetchCurrentOutlet;
+}

lib/application/auth/auth_state.dart

@@ -0,0 +1,33 @@
+part of 'auth_bloc.dart';
+
+@freezed
+class AuthState with _$AuthState {
+  const AuthState._();
+
+  const factory AuthState({
+    required User user,
+    required Outlet outlet,
+    @Default(AuthStatus.initial()) AuthStatus status,
+    required Option<AuthFailure> failureOption,
+    required Option<OutletFailure> failureOutletOption,
+    @Default(false) bool isFetching,
+    @Default(false) bool isFetchingOutlet,
+  }) = _AuthState;
+
+  factory AuthState.initial() => AuthState(
+    user: User.empty(),
+    failureOption: none(),
+    outlet: Outlet.empty(),
+    failureOutletOption: none(),
+  );
+
+  bool get isAuthenticated => status == const AuthStatus.authenticated();
+  bool get isInitial => status == const AuthStatus.initial();
+}
+
+@freezed
+sealed class AuthStatus with _$AuthStatus {
+  const factory AuthStatus.authenticated() = _Authenticated;
+  const factory AuthStatus.unauthenticated() = _Unauthenticated;
+  const factory AuthStatus.initial() = _Initial;
+}

lib/application/auth/login_form/login_form_bloc.dart

@@ -0,0 +1,62 @@
+import 'dart:developer';
+
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/auth/auth.dart';
+
+part 'login_form_event.dart';
+part 'login_form_state.dart';
+part 'login_form_bloc.freezed.dart';
+
+@injectable
+class LoginFormBloc extends Bloc<LoginFormEvent, LoginFormState> {
+  final IAuthRepository _authRepository;
+  LoginFormBloc(this._authRepository) : super(LoginFormState.initial()) {
+    on<LoginFormEvent>(_onLoginFormEvent);
+  }
+
+  Future<void> _onLoginFormEvent(
+    LoginFormEvent event,
+    Emitter<LoginFormState> emit,
+  ) {
+    return event.map(
+      emailChanged: (e) async {
+        emit(state.copyWith(email: e.email, failureOrLoginOption: none()));
+      },
+      passwordChanged: (e) async {
+        emit(
+          state.copyWith(password: e.password, failureOrLoginOption: none()),
+        );
+      },
+      submitted: (e) async {
+        Either<AuthFailure, Login>? failureOrLogin;
+        emit(state.copyWith(isSubmitting: true, failureOrLoginOption: none()));
+
+        final emailValid = state.email.isNotEmpty;
+        final passwordValid = state.password.isNotEmpty;
+
+        log(
+          'emailValid: $emailValid, passwordValid: $passwordValid, email: ${state.email}, password: ${state.password}',
+        );
+
+        if (emailValid && passwordValid) {
+          failureOrLogin = await _authRepository.login(
+            email: state.email,
+            password: state.password,
+          );
+
+          emit(
+            state.copyWith(
+              isSubmitting: false,
+              failureOrLoginOption: optionOf(failureOrLogin),
+            ),
+          );
+        }
+        emit(state.copyWith(showErrorMessages: true, isSubmitting: false));
+      },
+    );
+  }
+}

lib/application/auth/login_form/login_form_bloc.freezed.dart

@@ -0,0 +1,734 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'login_form_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$LoginFormEvent {
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(String email) emailChanged,
+    required TResult Function(String password) passwordChanged,
+    required TResult Function() submitted,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(String email)? emailChanged,
+    TResult? Function(String password)? passwordChanged,
+    TResult? Function()? submitted,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(String email)? emailChanged,
+    TResult Function(String password)? passwordChanged,
+    TResult Function()? submitted,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_EmailChanged value) emailChanged,
+    required TResult Function(_PasswordChanged value) passwordChanged,
+    required TResult Function(_Submitted value) submitted,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_EmailChanged value)? emailChanged,
+    TResult? Function(_PasswordChanged value)? passwordChanged,
+    TResult? Function(_Submitted value)? submitted,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_EmailChanged value)? emailChanged,
+    TResult Function(_PasswordChanged value)? passwordChanged,
+    TResult Function(_Submitted value)? submitted,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $LoginFormEventCopyWith<$Res> {
+  factory $LoginFormEventCopyWith(
+    LoginFormEvent value,
+    $Res Function(LoginFormEvent) then,
+  ) = _$LoginFormEventCopyWithImpl<$Res, LoginFormEvent>;
+}
+
+/// @nodoc
+class _$LoginFormEventCopyWithImpl<$Res, $Val extends LoginFormEvent>
+    implements $LoginFormEventCopyWith<$Res> {
+  _$LoginFormEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of LoginFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+abstract class _$$EmailChangedImplCopyWith<$Res> {
+  factory _$$EmailChangedImplCopyWith(
+    _$EmailChangedImpl value,
+    $Res Function(_$EmailChangedImpl) then,
+  ) = __$$EmailChangedImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({String email});
+}
+
+/// @nodoc
+class __$$EmailChangedImplCopyWithImpl<$Res>
+    extends _$LoginFormEventCopyWithImpl<$Res, _$EmailChangedImpl>
+    implements _$$EmailChangedImplCopyWith<$Res> {
+  __$$EmailChangedImplCopyWithImpl(
+    _$EmailChangedImpl _value,
+    $Res Function(_$EmailChangedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of LoginFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? email = null}) {
+    return _then(
+      _$EmailChangedImpl(
+        null == email
+            ? _value.email
+            : email // ignore: cast_nullable_to_non_nullable
+                  as String,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$EmailChangedImpl implements _EmailChanged {
+  const _$EmailChangedImpl(this.email);
+
+  @override
+  final String email;
+
+  @override
+  String toString() {
+    return 'LoginFormEvent.emailChanged(email: $email)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$EmailChangedImpl &&
+            (identical(other.email, email) || other.email == email));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, email);
+
+  /// Create a copy of LoginFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$EmailChangedImplCopyWith<_$EmailChangedImpl> get copyWith =>
+      __$$EmailChangedImplCopyWithImpl<_$EmailChangedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(String email) emailChanged,
+    required TResult Function(String password) passwordChanged,
+    required TResult Function() submitted,
+  }) {
+    return emailChanged(email);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(String email)? emailChanged,
+    TResult? Function(String password)? passwordChanged,
+    TResult? Function()? submitted,
+  }) {
+    return emailChanged?.call(email);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(String email)? emailChanged,
+    TResult Function(String password)? passwordChanged,
+    TResult Function()? submitted,
+    required TResult orElse(),
+  }) {
+    if (emailChanged != null) {
+      return emailChanged(email);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_EmailChanged value) emailChanged,
+    required TResult Function(_PasswordChanged value) passwordChanged,
+    required TResult Function(_Submitted value) submitted,
+  }) {
+    return emailChanged(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_EmailChanged value)? emailChanged,
+    TResult? Function(_PasswordChanged value)? passwordChanged,
+    TResult? Function(_Submitted value)? submitted,
+  }) {
+    return emailChanged?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_EmailChanged value)? emailChanged,
+    TResult Function(_PasswordChanged value)? passwordChanged,
+    TResult Function(_Submitted value)? submitted,
+    required TResult orElse(),
+  }) {
+    if (emailChanged != null) {
+      return emailChanged(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _EmailChanged implements LoginFormEvent {
+  const factory _EmailChanged(final String email) = _$EmailChangedImpl;
+
+  String get email;
+
+  /// Create a copy of LoginFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$EmailChangedImplCopyWith<_$EmailChangedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class _$$PasswordChangedImplCopyWith<$Res> {
+  factory _$$PasswordChangedImplCopyWith(
+    _$PasswordChangedImpl value,
+    $Res Function(_$PasswordChangedImpl) then,
+  ) = __$$PasswordChangedImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({String password});
+}
+
+/// @nodoc
+class __$$PasswordChangedImplCopyWithImpl<$Res>
+    extends _$LoginFormEventCopyWithImpl<$Res, _$PasswordChangedImpl>
+    implements _$$PasswordChangedImplCopyWith<$Res> {
+  __$$PasswordChangedImplCopyWithImpl(
+    _$PasswordChangedImpl _value,
+    $Res Function(_$PasswordChangedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of LoginFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? password = null}) {
+    return _then(
+      _$PasswordChangedImpl(
+        null == password
+            ? _value.password
+            : password // ignore: cast_nullable_to_non_nullable
+                  as String,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$PasswordChangedImpl implements _PasswordChanged {
+  const _$PasswordChangedImpl(this.password);
+
+  @override
+  final String password;
+
+  @override
+  String toString() {
+    return 'LoginFormEvent.passwordChanged(password: $password)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$PasswordChangedImpl &&
+            (identical(other.password, password) ||
+                other.password == password));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, password);
+
+  /// Create a copy of LoginFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$PasswordChangedImplCopyWith<_$PasswordChangedImpl> get copyWith =>
+      __$$PasswordChangedImplCopyWithImpl<_$PasswordChangedImpl>(
+        this,
+        _$identity,
+      );
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(String email) emailChanged,
+    required TResult Function(String password) passwordChanged,
+    required TResult Function() submitted,
+  }) {
+    return passwordChanged(password);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(String email)? emailChanged,
+    TResult? Function(String password)? passwordChanged,
+    TResult? Function()? submitted,
+  }) {
+    return passwordChanged?.call(password);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(String email)? emailChanged,
+    TResult Function(String password)? passwordChanged,
+    TResult Function()? submitted,
+    required TResult orElse(),
+  }) {
+    if (passwordChanged != null) {
+      return passwordChanged(password);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_EmailChanged value) emailChanged,
+    required TResult Function(_PasswordChanged value) passwordChanged,
+    required TResult Function(_Submitted value) submitted,
+  }) {
+    return passwordChanged(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_EmailChanged value)? emailChanged,
+    TResult? Function(_PasswordChanged value)? passwordChanged,
+    TResult? Function(_Submitted value)? submitted,
+  }) {
+    return passwordChanged?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_EmailChanged value)? emailChanged,
+    TResult Function(_PasswordChanged value)? passwordChanged,
+    TResult Function(_Submitted value)? submitted,
+    required TResult orElse(),
+  }) {
+    if (passwordChanged != null) {
+      return passwordChanged(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _PasswordChanged implements LoginFormEvent {
+  const factory _PasswordChanged(final String password) = _$PasswordChangedImpl;
+
+  String get password;
+
+  /// Create a copy of LoginFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$PasswordChangedImplCopyWith<_$PasswordChangedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class _$$SubmittedImplCopyWith<$Res> {
+  factory _$$SubmittedImplCopyWith(
+    _$SubmittedImpl value,
+    $Res Function(_$SubmittedImpl) then,
+  ) = __$$SubmittedImplCopyWithImpl<$Res>;
+}
+
+/// @nodoc
+class __$$SubmittedImplCopyWithImpl<$Res>
+    extends _$LoginFormEventCopyWithImpl<$Res, _$SubmittedImpl>
+    implements _$$SubmittedImplCopyWith<$Res> {
+  __$$SubmittedImplCopyWithImpl(
+    _$SubmittedImpl _value,
+    $Res Function(_$SubmittedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of LoginFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+
+class _$SubmittedImpl implements _Submitted {
+  const _$SubmittedImpl();
+
+  @override
+  String toString() {
+    return 'LoginFormEvent.submitted()';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType && other is _$SubmittedImpl);
+  }
+
+  @override
+  int get hashCode => runtimeType.hashCode;
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(String email) emailChanged,
+    required TResult Function(String password) passwordChanged,
+    required TResult Function() submitted,
+  }) {
+    return submitted();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(String email)? emailChanged,
+    TResult? Function(String password)? passwordChanged,
+    TResult? Function()? submitted,
+  }) {
+    return submitted?.call();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(String email)? emailChanged,
+    TResult Function(String password)? passwordChanged,
+    TResult Function()? submitted,
+    required TResult orElse(),
+  }) {
+    if (submitted != null) {
+      return submitted();
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_EmailChanged value) emailChanged,
+    required TResult Function(_PasswordChanged value) passwordChanged,
+    required TResult Function(_Submitted value) submitted,
+  }) {
+    return submitted(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_EmailChanged value)? emailChanged,
+    TResult? Function(_PasswordChanged value)? passwordChanged,
+    TResult? Function(_Submitted value)? submitted,
+  }) {
+    return submitted?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_EmailChanged value)? emailChanged,
+    TResult Function(_PasswordChanged value)? passwordChanged,
+    TResult Function(_Submitted value)? submitted,
+    required TResult orElse(),
+  }) {
+    if (submitted != null) {
+      return submitted(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Submitted implements LoginFormEvent {
+  const factory _Submitted() = _$SubmittedImpl;
+}
+
+/// @nodoc
+mixin _$LoginFormState {
+  String get email => throw _privateConstructorUsedError;
+  String get password => throw _privateConstructorUsedError;
+  Option<Either<AuthFailure, Login>> get failureOrLoginOption =>
+      throw _privateConstructorUsedError;
+  bool get isSubmitting => throw _privateConstructorUsedError;
+  bool get showErrorMessages => throw _privateConstructorUsedError;
+
+  /// Create a copy of LoginFormState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $LoginFormStateCopyWith<LoginFormState> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $LoginFormStateCopyWith<$Res> {
+  factory $LoginFormStateCopyWith(
+    LoginFormState value,
+    $Res Function(LoginFormState) then,
+  ) = _$LoginFormStateCopyWithImpl<$Res, LoginFormState>;
+  @useResult
+  $Res call({
+    String email,
+    String password,
+    Option<Either<AuthFailure, Login>> failureOrLoginOption,
+    bool isSubmitting,
+    bool showErrorMessages,
+  });
+}
+
+/// @nodoc
+class _$LoginFormStateCopyWithImpl<$Res, $Val extends LoginFormState>
+    implements $LoginFormStateCopyWith<$Res> {
+  _$LoginFormStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of LoginFormState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? email = null,
+    Object? password = null,
+    Object? failureOrLoginOption = null,
+    Object? isSubmitting = null,
+    Object? showErrorMessages = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            email: null == email
+                ? _value.email
+                : email // ignore: cast_nullable_to_non_nullable
+                      as String,
+            password: null == password
+                ? _value.password
+                : password // ignore: cast_nullable_to_non_nullable
+                      as String,
+            failureOrLoginOption: null == failureOrLoginOption
+                ? _value.failureOrLoginOption
+                : failureOrLoginOption // ignore: cast_nullable_to_non_nullable
+                      as Option<Either<AuthFailure, Login>>,
+            isSubmitting: null == isSubmitting
+                ? _value.isSubmitting
+                : isSubmitting // ignore: cast_nullable_to_non_nullable
+                      as bool,
+            showErrorMessages: null == showErrorMessages
+                ? _value.showErrorMessages
+                : showErrorMessages // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+}
+
+/// @nodoc
+abstract class _$$LoginFormStateImplCopyWith<$Res>
+    implements $LoginFormStateCopyWith<$Res> {
+  factory _$$LoginFormStateImplCopyWith(
+    _$LoginFormStateImpl value,
+    $Res Function(_$LoginFormStateImpl) then,
+  ) = __$$LoginFormStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    String email,
+    String password,
+    Option<Either<AuthFailure, Login>> failureOrLoginOption,
+    bool isSubmitting,
+    bool showErrorMessages,
+  });
+}
+
+/// @nodoc
+class __$$LoginFormStateImplCopyWithImpl<$Res>
+    extends _$LoginFormStateCopyWithImpl<$Res, _$LoginFormStateImpl>
+    implements _$$LoginFormStateImplCopyWith<$Res> {
+  __$$LoginFormStateImplCopyWithImpl(
+    _$LoginFormStateImpl _value,
+    $Res Function(_$LoginFormStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of LoginFormState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? email = null,
+    Object? password = null,
+    Object? failureOrLoginOption = null,
+    Object? isSubmitting = null,
+    Object? showErrorMessages = null,
+  }) {
+    return _then(
+      _$LoginFormStateImpl(
+        email: null == email
+            ? _value.email
+            : email // ignore: cast_nullable_to_non_nullable
+                  as String,
+        password: null == password
+            ? _value.password
+            : password // ignore: cast_nullable_to_non_nullable
+                  as String,
+        failureOrLoginOption: null == failureOrLoginOption
+            ? _value.failureOrLoginOption
+            : failureOrLoginOption // ignore: cast_nullable_to_non_nullable
+                  as Option<Either<AuthFailure, Login>>,
+        isSubmitting: null == isSubmitting
+            ? _value.isSubmitting
+            : isSubmitting // ignore: cast_nullable_to_non_nullable
+                  as bool,
+        showErrorMessages: null == showErrorMessages
+            ? _value.showErrorMessages
+            : showErrorMessages // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$LoginFormStateImpl implements _LoginFormState {
+  const _$LoginFormStateImpl({
+    required this.email,
+    required this.password,
+    required this.failureOrLoginOption,
+    this.isSubmitting = false,
+    this.showErrorMessages = false,
+  });
+
+  @override
+  final String email;
+  @override
+  final String password;
+  @override
+  final Option<Either<AuthFailure, Login>> failureOrLoginOption;
+  @override
+  @JsonKey()
+  final bool isSubmitting;
+  @override
+  @JsonKey()
+  final bool showErrorMessages;
+
+  @override
+  String toString() {
+    return 'LoginFormState(email: $email, password: $password, failureOrLoginOption: $failureOrLoginOption, isSubmitting: $isSubmitting, showErrorMessages: $showErrorMessages)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$LoginFormStateImpl &&
+            (identical(other.email, email) || other.email == email) &&
+            (identical(other.password, password) ||
+                other.password == password) &&
+            (identical(other.failureOrLoginOption, failureOrLoginOption) ||
+                other.failureOrLoginOption == failureOrLoginOption) &&
+            (identical(other.isSubmitting, isSubmitting) ||
+                other.isSubmitting == isSubmitting) &&
+            (identical(other.showErrorMessages, showErrorMessages) ||
+                other.showErrorMessages == showErrorMessages));
+  }
+
+  @override
+  int get hashCode => Object.hash(
+    runtimeType,
+    email,
+    password,
+    failureOrLoginOption,
+    isSubmitting,
+    showErrorMessages,
+  );
+
+  /// Create a copy of LoginFormState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$LoginFormStateImplCopyWith<_$LoginFormStateImpl> get copyWith =>
+      __$$LoginFormStateImplCopyWithImpl<_$LoginFormStateImpl>(
+        this,
+        _$identity,
+      );
+}
+
+abstract class _LoginFormState implements LoginFormState {
+  const factory _LoginFormState({
+    required final String email,
+    required final String password,
+    required final Option<Either<AuthFailure, Login>> failureOrLoginOption,
+    final bool isSubmitting,
+    final bool showErrorMessages,
+  }) = _$LoginFormStateImpl;
+
+  @override
+  String get email;
+  @override
+  String get password;
+  @override
+  Option<Either<AuthFailure, Login>> get failureOrLoginOption;
+  @override
+  bool get isSubmitting;
+  @override
+  bool get showErrorMessages;
+
+  /// Create a copy of LoginFormState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$LoginFormStateImplCopyWith<_$LoginFormStateImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}

lib/application/auth/login_form/login_form_event.dart

@@ -0,0 +1,9 @@
+part of 'login_form_bloc.dart';
+
+@freezed
+class LoginFormEvent with _$LoginFormEvent {
+  const factory LoginFormEvent.emailChanged(String email) = _EmailChanged;
+  const factory LoginFormEvent.passwordChanged(String password) =
+      _PasswordChanged;
+  const factory LoginFormEvent.submitted() = _Submitted;
+}

lib/application/auth/login_form/login_form_state.dart

@@ -0,0 +1,15 @@
+part of 'login_form_bloc.dart';
+
+@freezed
+class LoginFormState with _$LoginFormState {
+  const factory LoginFormState({
+    required String email,
+    required String password,
+    required Option<Either<AuthFailure, Login>> failureOrLoginOption,
+    @Default(false) bool isSubmitting,
+    @Default(false) bool showErrorMessages,
+  }) = _LoginFormState;
+
+  factory LoginFormState.initial() =>
+      LoginFormState(email: '', password: '', failureOrLoginOption: none());
+}

lib/application/category/category_loader/category_loader_bloc.dart

@@ -0,0 +1,314 @@
+import 'dart:async';
+import 'dart:developer';
+
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/category/category.dart';
+
+part 'category_loader_event.dart';
+part 'category_loader_state.dart';
+part 'category_loader_bloc.freezed.dart';
+
+@injectable
+class CategoryLoaderBloc
+    extends Bloc<CategoryLoaderEvent, CategoryLoaderState> {
+  final ICategoryRepository _categoryRepository;
+
+  Timer? _searchDebounce;
+  bool _isLoadingMore = false;
+
+  CategoryLoaderBloc(this._categoryRepository)
+    : super(CategoryLoaderState.initial()) {
+    on<CategoryLoaderEvent>(_onCategoryLoaderEvent);
+  }
+
+  Future<void> _onCategoryLoaderEvent(
+    CategoryLoaderEvent event,
+    Emitter<CategoryLoaderState> emit,
+  ) {
+    return event.map(
+      getCategories: (e) async {
+        emit(state.copyWith(isLoadingMore: true));
+
+        log(
+          '📱 Loading categories - isActive: ${e.isActive}, forceRemote: ${e.forceRemote}',
+        );
+
+        final result = await _categoryRepository.getCategories(
+          page: 1,
+          limit: 50,
+          isActive: e.isActive,
+          search: e.search,
+          forceRemote: e.forceRemote,
+        );
+
+        await result.fold(
+          (failure) async {
+            emit(
+              state.copyWith(
+                isLoadingMore: false,
+                failureOptionCategory: optionOf(failure),
+              ),
+            );
+          },
+          (response) async {
+            final categories = [Category.all(), ...response.categories];
+
+            final totalPages = response.totalPages;
+            final hasReachedMax = categories.length < 50 || 1 >= totalPages;
+
+            log(
+              '✅ Categories loaded: ${categories.length}, hasReachedMax: $hasReachedMax',
+            );
+
+            emit(
+              state.copyWith(
+                categories: categories,
+                page: 1,
+                hasReachedMax: hasReachedMax,
+                isLoadingMore: false,
+                failureOptionCategory: none(),
+              ),
+            );
+          },
+        );
+      },
+      loadMore: (e) async {
+        final currentState = state;
+
+        // ❌ HAPUS pengecekan is! _Loaded karena state cuma 1 class doang
+        if (currentState.hasReachedMax ||
+            _isLoadingMore ||
+            currentState.isLoadingMore) {
+          log(
+            '⏹️ Load more blocked - hasReachedMax: ${currentState.hasReachedMax}, isLoadingMore: $_isLoadingMore',
+          );
+          return;
+        }
+
+        _isLoadingMore = true;
+        emit(currentState.copyWith(isLoadingMore: true));
+
+        final nextPage = currentState.page + 1; // ✅ Ganti currentPage jadi page
+        log('📄 Loading more categories - page: $nextPage');
+
+        try {
+          final result = await _categoryRepository.getCategories(
+            page: nextPage,
+            limit: 10,
+            isActive: true,
+            search: currentState.searchQuery,
+          );
+
+          await result.fold(
+            (failure) async {
+              log('❌ Error loading more categories: $failure');
+              emit(currentState.copyWith(isLoadingMore: false));
+            },
+            (response) async {
+              final newCategories = response.categories;
+              final totalPages = response.totalPages;
+
+              // Prevent duplicate categories
+              final currentCategoryIds = currentState.categories
+                  .map((c) => c.id)
+                  .toSet();
+              final filteredNewCategories = newCategories
+                  .where(
+                    (category) => !currentCategoryIds.contains(category.id),
+                  )
+                  .toList();
+
+              final allCategories = List<Category>.from(currentState.categories)
+                ..addAll(filteredNewCategories);
+
+              final hasReachedMax =
+                  newCategories.length < 10 || nextPage >= totalPages;
+
+              log(
+                '✅ More categories loaded: ${filteredNewCategories.length} new, total: ${allCategories.length}',
+              );
+
+              emit(
+                currentState.copyWith(
+                  categories: allCategories,
+                  hasReachedMax: hasReachedMax,
+                  page: nextPage, // ✅ Update page
+                  isLoadingMore: false,
+                ),
+              );
+            },
+          );
+        } catch (e) {
+          log('❌ Exception loading more categories: $e');
+          emit(currentState.copyWith(isLoadingMore: false));
+        } finally {
+          _isLoadingMore = false;
+        }
+      },
+      refresh: (e) async {
+        final currentState = state;
+        bool isActive = true;
+        String? searchQuery = currentState.searchQuery;
+
+        _isLoadingMore = false;
+        _searchDebounce?.cancel();
+
+        log('🔄 Refreshing categories');
+
+        // Clear local cache
+        _categoryRepository.clearCache();
+
+        add(
+          CategoryLoaderEvent.getCategories(
+            isActive: isActive,
+            search: searchQuery,
+            forceRemote: true, // Force remote refresh
+          ),
+        );
+      },
+      search: (e) async {
+        // Cancel previous search
+        _searchDebounce?.cancel();
+
+        // Debounce search for better UX
+        _searchDebounce = Timer(Duration(milliseconds: 300), () async {
+          emit(state.copyWith(isLoadingMore: true));
+          _isLoadingMore = false;
+
+          log('🔍 Searching categories: "${e.query}"');
+
+          final result = await _categoryRepository.getCategories(
+            page: 1,
+            limit: 20, // More results for search
+            isActive: e.isActive,
+            search: e.query,
+          );
+
+          await result.fold(
+            (failure) async {
+              log('❌ Search error: $failure');
+              emit(
+                state.copyWith(
+                  isLoadingMore: false,
+                  failureOptionCategory: optionOf(failure),
+                ),
+              );
+            },
+            (response) async {
+              final categories = [Category.all(), ...response.categories];
+              final totalPages = response.totalPages;
+              final hasReachedMax = categories.length < 20 || 1 >= totalPages;
+
+              log('✅ Search results: ${categories.length} categories found');
+
+              emit(
+                state.copyWith(
+                  categories: categories,
+                  hasReachedMax: hasReachedMax,
+                  page: 1,
+                  isLoadingMore: false,
+                  failureOptionCategory: none(),
+                  searchQuery: e.query,
+                ),
+              );
+            },
+          );
+        });
+      },
+      syncAll: (e) async {
+        emit(state.copyWith(isLoadingMore: true));
+
+        log('🔄 Starting full category sync...');
+
+        final result = await _categoryRepository.syncAllCategories();
+
+        await result.fold(
+          (failure) async {
+            log('❌ Sync failed: $failure');
+            emit(
+              state.copyWith(
+                isLoadingMore: false,
+                failureOptionCategory: optionOf(failure),
+              ),
+            );
+
+            // After sync error, try to load local data
+            Timer(Duration(seconds: 2), () {
+              add(const CategoryLoaderEvent.getCategories());
+            });
+          },
+          (successMessage) async {
+            log('✅ Sync completed: $successMessage');
+            emit(
+              state.copyWith(
+                isLoadingMore: false,
+                failureOptionCategory: none(),
+              ),
+            );
+
+            // After successful sync, load the updated data
+            Timer(Duration(seconds: 1), () {
+              add(const CategoryLoaderEvent.getCategories());
+            });
+          },
+        );
+      },
+      getAllCategories: (e) async {
+        try {
+          log('📋 Loading all categories for dropdown...');
+
+          // final categories = await _categoryRepository.getAllCategories();
+
+          // emit(
+          //   state.copyWith(
+          //     categories: categories,
+          //     isLoadingMore: false,
+          //     failureOptionCategory: none(),
+          //   ),
+          // );
+          // log('✅ All categories loaded: ${categories.length}');
+        } catch (e) {
+          log('❌ Error loading all categories: $e');
+          emit(
+            state.copyWith(
+              isLoadingMore: false,
+              failureOptionCategory: optionOf(
+                CategoryFailure.dynamicErrorMessage(
+                  'Gagal memuat semua kategori: $e',
+                ),
+              ),
+            ),
+          );
+        }
+      },
+      getDatabaseStats: (e) async {
+        try {
+          final stats = await _categoryRepository.getDatabaseStats();
+          log('📊 Category database stats retrieved: $stats');
+
+          // You can emit a special state here if needed for UI updates
+          // For now, just log the stats
+        } catch (e) {
+          log('❌ Error getting category database stats: $e');
+        }
+      },
+      clearCache: (e) async {
+        log('🧹 Manually clearing category cache');
+        _categoryRepository.clearCache();
+
+        // Refresh current data after cache clear
+        add(const CategoryLoaderEvent.refresh());
+      },
+    );
+  }
+
+  @override
+  Future<void> close() {
+    _searchDebounce?.cancel();
+    return super.close();
+  }
+}

lib/application/category/category_loader/category_loader_event.dart

@@ -0,0 +1,27 @@
+part of 'category_loader_bloc.dart';
+
+@freezed
+class CategoryLoaderEvent with _$CategoryLoaderEvent {
+  const factory CategoryLoaderEvent.getCategories({
+    @Default(true) bool isActive,
+    String? search,
+    @Default(false) bool forceRemote,
+  }) = _GetCategories;
+
+  const factory CategoryLoaderEvent.loadMore() = _LoadMore;
+
+  const factory CategoryLoaderEvent.refresh() = _Refresh;
+
+  const factory CategoryLoaderEvent.search({
+    required String query,
+    @Default(true) bool isActive,
+  }) = _Search;
+
+  const factory CategoryLoaderEvent.syncAll() = _SyncAll;
+
+  const factory CategoryLoaderEvent.getAllCategories() = _GetAllCategories;
+
+  const factory CategoryLoaderEvent.getDatabaseStats() = _GetDatabaseStats;
+
+  const factory CategoryLoaderEvent.clearCache() = _ClearCache;
+}

lib/application/category/category_loader/category_loader_state.dart

@@ -0,0 +1,16 @@
+part of 'category_loader_bloc.dart';
+
+@freezed
+class CategoryLoaderState with _$CategoryLoaderState {
+  factory CategoryLoaderState({
+    required List<Category> categories,
+    required Option<CategoryFailure> failureOptionCategory,
+    @Default(false) bool hasReachedMax,
+    @Default(1) int page,
+    @Default(false) bool isLoadingMore,
+    String? searchQuery,
+  }) = _CategoryLoaderState;
+
+  factory CategoryLoaderState.initial() =>
+      CategoryLoaderState(categories: [], failureOptionCategory: none());
+}

lib/application/checkout/checkout_form/checkout_form_bloc.dart

@@ -0,0 +1,185 @@
+import 'dart:developer';
+
+import 'package:bloc/bloc.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart' hide Order;
+
+import '../../../common/types/order_type.dart';
+import '../../../domain/delivery/delivery.dart';
+import '../../../domain/order/order.dart';
+import '../../../domain/product/product.dart';
+import '../../../domain/table/table.dart';
+
+part 'checkout_form_event.dart';
+part 'checkout_form_state.dart';
+part 'checkout_form_bloc.freezed.dart';
+
+@injectable
+class CheckoutFormBloc extends Bloc<CheckoutFormEvent, CheckoutFormState> {
+  CheckoutFormBloc() : super(CheckoutFormState.initial()) {
+    on<CheckoutFormEvent>(_onCheckoutFormEvent);
+  }
+  Future<void> _onCheckoutFormEvent(
+    CheckoutFormEvent event,
+    Emitter<CheckoutFormState> emit,
+  ) {
+    return event.map(
+      addItem: (e) async {
+        final currentState = state;
+        emit(currentState.copyWith(isLoading: true));
+
+        List<ProductQuantity> items = [...currentState.items];
+
+        final index = items.indexWhere(
+          (element) =>
+              element.product.id == e.product.id &&
+              element.variant?.id == e.variant?.id,
+        );
+
+        if (index != -1) {
+          // Jika sudah ada → tambah quantity
+          items[index] = items[index].copyWith(
+            quantity: items[index].quantity + 1,
+          );
+        } else {
+          // Jika belum ada → tambahkan item baru
+          items.add(
+            ProductQuantity(
+              product: e.product,
+              quantity: 1,
+              variant: e.variant,
+              notes: '',
+            ),
+          );
+        }
+
+        log('🛒 Items updated: ${items.length} items total ${items.toList()}');
+
+        final totalQuantity = items.fold<int>(
+          0,
+          (sum, item) => sum + item.quantity,
+        );
+
+        final totalPrice = state.items.isEmpty
+            ? 0.0
+            : state.items
+                  .map(
+                    (e) =>
+                        (e.product.price * e.quantity) +
+                        (e.variant?.priceModifier ?? 0),
+                  )
+                  .reduce((value, element) => value + element);
+
+        emit(
+          currentState.copyWith(
+            items: items,
+            totalQuantity: totalQuantity,
+            totalPrice: totalPrice.toInt(),
+            isLoading: false,
+          ),
+        );
+      },
+      removeItem: (e) async {
+        final currentState = state;
+        emit(currentState.copyWith(isLoading: true));
+        List<ProductQuantity> items = [...currentState.items];
+
+        final index = items.indexWhere(
+          (element) =>
+              element.product.id == e.product.id &&
+              element.variant?.id == e.variant?.id,
+        );
+
+        if (index != -1) {
+          final currentItem = items[index];
+          if (currentItem.quantity > 1) {
+            // Kurangi quantity
+            items[index] = currentItem.copyWith(
+              quantity: currentItem.quantity - 1,
+            );
+          } else {
+            // Hapus item kalau quantity = 1
+            items.removeAt(index);
+          }
+        }
+
+        final totalQuantity = items.fold<int>(
+          0,
+          (sum, item) => sum + item.quantity,
+        );
+        final totalPrice = items.fold<int>(
+          0,
+          (sum, item) =>
+              sum +
+              (item.quantity *
+                  (item.variant?.priceModifier.toInt() ??
+                      item.product.price.toInt())),
+        );
+
+        log(
+          '🗑️ Item removed. Total items: ${items.length}, totalQuantity: $totalQuantity, totalPrice: $totalPrice',
+        );
+
+        // Emit state baru
+        emit(
+          currentState.copyWith(
+            items: items,
+            totalQuantity: totalQuantity,
+            totalPrice: totalPrice,
+            isLoading: false,
+          ),
+        );
+      },
+      started: (e) async {
+        emit(CheckoutFormState.initial().copyWith(isLoading: true));
+        try {
+          emit(
+            CheckoutFormState.initial().copyWith(
+              items: e.items,
+              tax: 0,
+              serviceCharge: 0,
+              isLoading: false,
+            ),
+          );
+        } catch (e) {
+          // Kalau gagal, pakai default values
+          log('⚠️ Failed to load settings: $e');
+          emit(
+            CheckoutFormState.initial().copyWith(
+              tax: 10,
+              serviceCharge: 5,
+              isLoading: false,
+            ),
+          );
+        }
+      },
+      updateItemNotes: (e) async {
+        final currentState = state;
+
+        // Clone list items agar tidak mutasi langsung
+        final items = [...currentState.items];
+        final index = items.indexWhere(
+          (element) => element.product.id == e.product.id,
+        );
+
+        if (index != -1) {
+          items[index] = items[index].copyWith(notes: e.notes);
+        }
+
+        emit(currentState.copyWith(items: items, isLoading: false));
+      },
+      updateOrderType: (e) async {
+        emit(state.copyWith(orderType: e.orderType));
+      },
+      updateDelivery: (e) async {
+        emit(state.copyWith(delivery: e.delivery));
+      },
+      updateTable: (e) async {
+        emit(state.copyWith(table: e.table));
+      },
+      orderAddedItems: (e) async {
+        emit(state.copyWith(orderAdded: e.order));
+      },
+    );
+  }
+}

lib/application/checkout/checkout_form/checkout_form_event.dart

@@ -0,0 +1,33 @@
+part of 'checkout_form_bloc.dart';
+
+@freezed
+class CheckoutFormEvent with _$CheckoutFormEvent {
+  const factory CheckoutFormEvent.started(List<ProductQuantity> items) =
+      _Started;
+
+  const factory CheckoutFormEvent.addItem(
+    Product product,
+    ProductVariant? variant,
+  ) = _AddItem;
+
+  const factory CheckoutFormEvent.removeItem(
+    Product product,
+    ProductVariant? variant,
+  ) = _RemoveItem;
+
+  const factory CheckoutFormEvent.updateItemNotes(
+    Product product,
+    String notes,
+  ) = _UpdateItemNotes;
+
+  const factory CheckoutFormEvent.updateOrderType(OrderType orderType) =
+      _UpdateOrderType;
+
+  const factory CheckoutFormEvent.updateDelivery(Delivery delivery) =
+      _UpdateDelivery;
+
+  const factory CheckoutFormEvent.updateTable(Table? table) = _UpdateTable;
+
+  const factory CheckoutFormEvent.orderAddedItems(Order? order) =
+      _OrderAddedItems;
+}

lib/application/checkout/checkout_form/checkout_form_state.dart

@@ -0,0 +1,32 @@
+part of 'checkout_form_bloc.dart';
+
+@freezed
+class CheckoutFormState with _$CheckoutFormState {
+  factory CheckoutFormState({
+    Order? orderAdded,
+    required List<ProductQuantity> items,
+    required int discount,
+    required int discountAmount,
+    required int tax,
+    required int serviceCharge,
+    required int totalQuantity,
+    required int totalPrice,
+    required String draftName,
+    required OrderType orderType,
+    Delivery? delivery,
+    Table? table,
+    @Default(false) bool isLoading,
+  }) = _CheckoutFormState;
+
+  factory CheckoutFormState.initial() => CheckoutFormState(
+    items: [],
+    discount: 0,
+    discountAmount: 0,
+    tax: 0,
+    serviceCharge: 0,
+    totalQuantity: 0,
+    totalPrice: 0,
+    draftName: '',
+    orderType: OrderType.dineIn,
+  );
+}

lib/application/customer/customer_loader/customer_loader_bloc.dart

@@ -0,0 +1,82 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+import '../../../domain/customer/customer.dart';
+
+part 'customer_loader_event.dart';
+part 'customer_loader_state.dart';
+part 'customer_loader_bloc.freezed.dart';
+
+@injectable
+class CustomerLoaderBloc
+    extends Bloc<CustomerLoaderEvent, CustomerLoaderState> {
+  final ICustomerRepository _repository;
+  CustomerLoaderBloc(this._repository) : super(CustomerLoaderState.initial()) {
+    on<CustomerLoaderEvent>(_onCustomerLoaderEvent);
+  }
+
+  Future<void> _onCustomerLoaderEvent(
+    CustomerLoaderEvent event,
+    Emitter<CustomerLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        var newState = state;
+
+        if (e.isRefresh) {
+          newState = newState.copyWith(isFetching: true);
+          emit(newState);
+        }
+
+        newState = await _mapFetchedToState(newState, isRefresh: e.isRefresh);
+
+        emit(newState);
+      },
+      setSelectedCustomer: (e) async {
+        emit(state.copyWith(selectedCustomer: e.customer));
+      },
+    );
+  }
+
+  Future<CustomerLoaderState> _mapFetchedToState(
+    CustomerLoaderState state, {
+    bool isRefresh = false,
+  }) async {
+    state = state.copyWith(isFetching: false);
+
+    if (state.hasReachedMax && state.customers.isNotEmpty && !isRefresh) {
+      return state;
+    }
+
+    if (isRefresh) {
+      state = state.copyWith(
+        page: 1,
+        failureOrOption: none(),
+        hasReachedMax: false,
+        customers: [],
+      );
+    }
+
+    final failureOrCustomer = await _repository.getCustomer(page: state.page);
+
+    state = failureOrCustomer.fold(
+      (f) {
+        if (state.customers.isNotEmpty) {
+          return state.copyWith(hasReachedMax: true);
+        }
+        return state.copyWith(failureOrOption: optionOf(f));
+      },
+      (customers) {
+        return state.copyWith(
+          customers: List.from(state.customers)..addAll(customers.customers),
+          failureOrOption: none(),
+          page: state.page + 1,
+          hasReachedMax: customers.customers.length < 10,
+        );
+      },
+    );
+
+    return state;
+  }
+}

lib/application/customer/customer_loader/customer_loader_bloc.freezed.dart

@@ -0,0 +1,668 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'customer_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$CustomerLoaderEvent {
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(Customer customer) setSelectedCustomer,
+    required TResult Function(bool isRefresh) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(Customer customer)? setSelectedCustomer,
+    TResult? Function(bool isRefresh)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(Customer customer)? setSelectedCustomer,
+    TResult Function(bool isRefresh)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_SetSelectedCustomer value) setSelectedCustomer,
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_SetSelectedCustomer value)? setSelectedCustomer,
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_SetSelectedCustomer value)? setSelectedCustomer,
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $CustomerLoaderEventCopyWith<$Res> {
+  factory $CustomerLoaderEventCopyWith(
+    CustomerLoaderEvent value,
+    $Res Function(CustomerLoaderEvent) then,
+  ) = _$CustomerLoaderEventCopyWithImpl<$Res, CustomerLoaderEvent>;
+}
+
+/// @nodoc
+class _$CustomerLoaderEventCopyWithImpl<$Res, $Val extends CustomerLoaderEvent>
+    implements $CustomerLoaderEventCopyWith<$Res> {
+  _$CustomerLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of CustomerLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+abstract class _$$SetSelectedCustomerImplCopyWith<$Res> {
+  factory _$$SetSelectedCustomerImplCopyWith(
+    _$SetSelectedCustomerImpl value,
+    $Res Function(_$SetSelectedCustomerImpl) then,
+  ) = __$$SetSelectedCustomerImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({Customer customer});
+
+  $CustomerCopyWith<$Res> get customer;
+}
+
+/// @nodoc
+class __$$SetSelectedCustomerImplCopyWithImpl<$Res>
+    extends _$CustomerLoaderEventCopyWithImpl<$Res, _$SetSelectedCustomerImpl>
+    implements _$$SetSelectedCustomerImplCopyWith<$Res> {
+  __$$SetSelectedCustomerImplCopyWithImpl(
+    _$SetSelectedCustomerImpl _value,
+    $Res Function(_$SetSelectedCustomerImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of CustomerLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? customer = null}) {
+    return _then(
+      _$SetSelectedCustomerImpl(
+        null == customer
+            ? _value.customer
+            : customer // ignore: cast_nullable_to_non_nullable
+                  as Customer,
+      ),
+    );
+  }
+
+  /// Create a copy of CustomerLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $CustomerCopyWith<$Res> get customer {
+    return $CustomerCopyWith<$Res>(_value.customer, (value) {
+      return _then(_value.copyWith(customer: value));
+    });
+  }
+}
+
+/// @nodoc
+
+class _$SetSelectedCustomerImpl implements _SetSelectedCustomer {
+  const _$SetSelectedCustomerImpl(this.customer);
+
+  @override
+  final Customer customer;
+
+  @override
+  String toString() {
+    return 'CustomerLoaderEvent.setSelectedCustomer(customer: $customer)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$SetSelectedCustomerImpl &&
+            (identical(other.customer, customer) ||
+                other.customer == customer));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, customer);
+
+  /// Create a copy of CustomerLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$SetSelectedCustomerImplCopyWith<_$SetSelectedCustomerImpl> get copyWith =>
+      __$$SetSelectedCustomerImplCopyWithImpl<_$SetSelectedCustomerImpl>(
+        this,
+        _$identity,
+      );
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(Customer customer) setSelectedCustomer,
+    required TResult Function(bool isRefresh) fetched,
+  }) {
+    return setSelectedCustomer(customer);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(Customer customer)? setSelectedCustomer,
+    TResult? Function(bool isRefresh)? fetched,
+  }) {
+    return setSelectedCustomer?.call(customer);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(Customer customer)? setSelectedCustomer,
+    TResult Function(bool isRefresh)? fetched,
+    required TResult orElse(),
+  }) {
+    if (setSelectedCustomer != null) {
+      return setSelectedCustomer(customer);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_SetSelectedCustomer value) setSelectedCustomer,
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return setSelectedCustomer(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_SetSelectedCustomer value)? setSelectedCustomer,
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return setSelectedCustomer?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_SetSelectedCustomer value)? setSelectedCustomer,
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (setSelectedCustomer != null) {
+      return setSelectedCustomer(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _SetSelectedCustomer implements CustomerLoaderEvent {
+  const factory _SetSelectedCustomer(final Customer customer) =
+      _$SetSelectedCustomerImpl;
+
+  Customer get customer;
+
+  /// Create a copy of CustomerLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$SetSelectedCustomerImplCopyWith<_$SetSelectedCustomerImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({bool isRefresh});
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$CustomerLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of CustomerLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({Object? isRefresh = null}) {
+    return _then(
+      _$FetchedImpl(
+        isRefresh: null == isRefresh
+            ? _value.isRefresh
+            : isRefresh // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl({this.isRefresh = false});
+
+  @override
+  @JsonKey()
+  final bool isRefresh;
+
+  @override
+  String toString() {
+    return 'CustomerLoaderEvent.fetched(isRefresh: $isRefresh)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FetchedImpl &&
+            (identical(other.isRefresh, isRefresh) ||
+                other.isRefresh == isRefresh));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, isRefresh);
+
+  /// Create a copy of CustomerLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      __$$FetchedImplCopyWithImpl<_$FetchedImpl>(this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(Customer customer) setSelectedCustomer,
+    required TResult Function(bool isRefresh) fetched,
+  }) {
+    return fetched(isRefresh);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(Customer customer)? setSelectedCustomer,
+    TResult? Function(bool isRefresh)? fetched,
+  }) {
+    return fetched?.call(isRefresh);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(Customer customer)? setSelectedCustomer,
+    TResult Function(bool isRefresh)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(isRefresh);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_SetSelectedCustomer value) setSelectedCustomer,
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_SetSelectedCustomer value)? setSelectedCustomer,
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_SetSelectedCustomer value)? setSelectedCustomer,
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements CustomerLoaderEvent {
+  const factory _Fetched({final bool isRefresh}) = _$FetchedImpl;
+
+  bool get isRefresh;
+
+  /// Create a copy of CustomerLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FetchedImplCopyWith<_$FetchedImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+mixin _$CustomerLoaderState {
+  List<Customer> get customers => throw _privateConstructorUsedError;
+  Option<CustomerFailure> get failureOrOption =>
+      throw _privateConstructorUsedError;
+  Customer? get selectedCustomer => throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+  bool get hasReachedMax => throw _privateConstructorUsedError;
+  int get page => throw _privateConstructorUsedError;
+
+  /// Create a copy of CustomerLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $CustomerLoaderStateCopyWith<CustomerLoaderState> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $CustomerLoaderStateCopyWith<$Res> {
+  factory $CustomerLoaderStateCopyWith(
+    CustomerLoaderState value,
+    $Res Function(CustomerLoaderState) then,
+  ) = _$CustomerLoaderStateCopyWithImpl<$Res, CustomerLoaderState>;
+  @useResult
+  $Res call({
+    List<Customer> customers,
+    Option<CustomerFailure> failureOrOption,
+    Customer? selectedCustomer,
+    bool isFetching,
+    bool hasReachedMax,
+    int page,
+  });
+
+  $CustomerCopyWith<$Res>? get selectedCustomer;
+}
+
+/// @nodoc
+class _$CustomerLoaderStateCopyWithImpl<$Res, $Val extends CustomerLoaderState>
+    implements $CustomerLoaderStateCopyWith<$Res> {
+  _$CustomerLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of CustomerLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? customers = null,
+    Object? failureOrOption = null,
+    Object? selectedCustomer = freezed,
+    Object? isFetching = null,
+    Object? hasReachedMax = null,
+    Object? page = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            customers: null == customers
+                ? _value.customers
+                : customers // ignore: cast_nullable_to_non_nullable
+                      as List<Customer>,
+            failureOrOption: null == failureOrOption
+                ? _value.failureOrOption
+                : failureOrOption // ignore: cast_nullable_to_non_nullable
+                      as Option<CustomerFailure>,
+            selectedCustomer: freezed == selectedCustomer
+                ? _value.selectedCustomer
+                : selectedCustomer // ignore: cast_nullable_to_non_nullable
+                      as Customer?,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+            hasReachedMax: null == hasReachedMax
+                ? _value.hasReachedMax
+                : hasReachedMax // ignore: cast_nullable_to_non_nullable
+                      as bool,
+            page: null == page
+                ? _value.page
+                : page // ignore: cast_nullable_to_non_nullable
+                      as int,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of CustomerLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $CustomerCopyWith<$Res>? get selectedCustomer {
+    if (_value.selectedCustomer == null) {
+      return null;
+    }
+
+    return $CustomerCopyWith<$Res>(_value.selectedCustomer!, (value) {
+      return _then(_value.copyWith(selectedCustomer: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$CustomerLoaderStateImplCopyWith<$Res>
+    implements $CustomerLoaderStateCopyWith<$Res> {
+  factory _$$CustomerLoaderStateImplCopyWith(
+    _$CustomerLoaderStateImpl value,
+    $Res Function(_$CustomerLoaderStateImpl) then,
+  ) = __$$CustomerLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    List<Customer> customers,
+    Option<CustomerFailure> failureOrOption,
+    Customer? selectedCustomer,
+    bool isFetching,
+    bool hasReachedMax,
+    int page,
+  });
+
+  @override
+  $CustomerCopyWith<$Res>? get selectedCustomer;
+}
+
+/// @nodoc
+class __$$CustomerLoaderStateImplCopyWithImpl<$Res>
+    extends _$CustomerLoaderStateCopyWithImpl<$Res, _$CustomerLoaderStateImpl>
+    implements _$$CustomerLoaderStateImplCopyWith<$Res> {
+  __$$CustomerLoaderStateImplCopyWithImpl(
+    _$CustomerLoaderStateImpl _value,
+    $Res Function(_$CustomerLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of CustomerLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? customers = null,
+    Object? failureOrOption = null,
+    Object? selectedCustomer = freezed,
+    Object? isFetching = null,
+    Object? hasReachedMax = null,
+    Object? page = null,
+  }) {
+    return _then(
+      _$CustomerLoaderStateImpl(
+        customers: null == customers
+            ? _value._customers
+            : customers // ignore: cast_nullable_to_non_nullable
+                  as List<Customer>,
+        failureOrOption: null == failureOrOption
+            ? _value.failureOrOption
+            : failureOrOption // ignore: cast_nullable_to_non_nullable
+                  as Option<CustomerFailure>,
+        selectedCustomer: freezed == selectedCustomer
+            ? _value.selectedCustomer
+            : selectedCustomer // ignore: cast_nullable_to_non_nullable
+                  as Customer?,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+        hasReachedMax: null == hasReachedMax
+            ? _value.hasReachedMax
+            : hasReachedMax // ignore: cast_nullable_to_non_nullable
+                  as bool,
+        page: null == page
+            ? _value.page
+            : page // ignore: cast_nullable_to_non_nullable
+                  as int,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$CustomerLoaderStateImpl implements _CustomerLoaderState {
+  _$CustomerLoaderStateImpl({
+    required final List<Customer> customers,
+    required this.failureOrOption,
+    this.selectedCustomer,
+    this.isFetching = false,
+    this.hasReachedMax = false,
+    this.page = 1,
+  }) : _customers = customers;
+
+  final List<Customer> _customers;
+  @override
+  List<Customer> get customers {
+    if (_customers is EqualUnmodifiableListView) return _customers;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableListView(_customers);
+  }
+
+  @override
+  final Option<CustomerFailure> failureOrOption;
+  @override
+  final Customer? selectedCustomer;
+  @override
+  @JsonKey()
+  final bool isFetching;
+  @override
+  @JsonKey()
+  final bool hasReachedMax;
+  @override
+  @JsonKey()
+  final int page;
+
+  @override
+  String toString() {
+    return 'CustomerLoaderState(customers: $customers, failureOrOption: $failureOrOption, selectedCustomer: $selectedCustomer, isFetching: $isFetching, hasReachedMax: $hasReachedMax, page: $page)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$CustomerLoaderStateImpl &&
+            const DeepCollectionEquality().equals(
+              other._customers,
+              _customers,
+            ) &&
+            (identical(other.failureOrOption, failureOrOption) ||
+                other.failureOrOption == failureOrOption) &&
+            (identical(other.selectedCustomer, selectedCustomer) ||
+                other.selectedCustomer == selectedCustomer) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching) &&
+            (identical(other.hasReachedMax, hasReachedMax) ||
+                other.hasReachedMax == hasReachedMax) &&
+            (identical(other.page, page) || other.page == page));
+  }
+
+  @override
+  int get hashCode => Object.hash(
+    runtimeType,
+    const DeepCollectionEquality().hash(_customers),
+    failureOrOption,
+    selectedCustomer,
+    isFetching,
+    hasReachedMax,
+    page,
+  );
+
+  /// Create a copy of CustomerLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$CustomerLoaderStateImplCopyWith<_$CustomerLoaderStateImpl> get copyWith =>
+      __$$CustomerLoaderStateImplCopyWithImpl<_$CustomerLoaderStateImpl>(
+        this,
+        _$identity,
+      );
+}
+
+abstract class _CustomerLoaderState implements CustomerLoaderState {
+  factory _CustomerLoaderState({
+    required final List<Customer> customers,
+    required final Option<CustomerFailure> failureOrOption,
+    final Customer? selectedCustomer,
+    final bool isFetching,
+    final bool hasReachedMax,
+    final int page,
+  }) = _$CustomerLoaderStateImpl;
+
+  @override
+  List<Customer> get customers;
+  @override
+  Option<CustomerFailure> get failureOrOption;
+  @override
+  Customer? get selectedCustomer;
+  @override
+  bool get isFetching;
+  @override
+  bool get hasReachedMax;
+  @override
+  int get page;
+
+  /// Create a copy of CustomerLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$CustomerLoaderStateImplCopyWith<_$CustomerLoaderStateImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}

lib/application/customer/customer_loader/customer_loader_event.dart

@@ -0,0 +1,9 @@
+part of 'customer_loader_bloc.dart';
+
+@freezed
+class CustomerLoaderEvent with _$CustomerLoaderEvent {
+  const factory CustomerLoaderEvent.setSelectedCustomer(Customer customer) =
+      _SetSelectedCustomer;
+  const factory CustomerLoaderEvent.fetched({@Default(false) bool isRefresh}) =
+      _Fetched;
+}

lib/application/customer/customer_loader/customer_loader_state.dart

@@ -0,0 +1,16 @@
+part of 'customer_loader_bloc.dart';
+
+@freezed
+class CustomerLoaderState with _$CustomerLoaderState {
+  factory CustomerLoaderState({
+    required List<Customer> customers,
+    required Option<CustomerFailure> failureOrOption,
+    Customer? selectedCustomer,
+    @Default(false) bool isFetching,
+    @Default(false) bool hasReachedMax,
+    @Default(1) int page,
+  }) = _CustomerLoaderState;
+
+  factory CustomerLoaderState.initial() =>
+      CustomerLoaderState(customers: [], failureOrOption: none());
+}

lib/application/order/order_form/order_form_bloc.dart

@@ -0,0 +1,159 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart' hide Order;
+import 'package:flutter/foundation.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart' hide Order;
+
+import '../../../common/types/order_type.dart';
+import '../../../domain/customer/customer.dart';
+import '../../../domain/order/order.dart';
+import '../../../domain/outlet/outlet.dart';
+import '../../../domain/payment_method/payment_method.dart';
+import '../../../domain/product/product.dart';
+import '../../../domain/table/table.dart';
+part 'order_form_event.dart';
+part 'order_form_state.dart';
+part 'order_form_bloc.freezed.dart';
+
+@injectable
+class OrderFormBloc extends Bloc<OrderFormEvent, OrderFormState> {
+  final IOrderRepository _repository;
+  final IOutletRepository _outletRepository;
+  OrderFormBloc(this._repository, this._outletRepository)
+    : super(OrderFormState.initial()) {
+    on<OrderFormEvent>(_onOrderFormBloc);
+  }
+
+  Future<void> _onOrderFormBloc(
+    OrderFormEvent event,
+    Emitter<OrderFormState> emit,
+  ) {
+    return event.map(
+      customerNameChanged: (e) async {
+        emit(state.copyWith(customerName: e.customerName));
+      },
+      paymentMethodChanged: (e) async {
+        emit(state.copyWith(paymentMethod: e.payment));
+      },
+      customerChanged: (e) async {
+        emit(state.copyWith(customer: e.customer));
+      },
+      createOrderWithPayment: (e) async {
+        Either<OrderFailure, Order> failureOrOrder;
+
+        emit(
+          state.copyWith(
+            isCreatingWithPayment: true,
+            failureOrCreateOrderWithPayment: none(),
+          ),
+        );
+
+        final outlet = await _outletRepository.currentOutlet();
+
+        final request = OrderRequest(
+          outletId: outlet.id,
+          customerId: state.customer?.id ?? '',
+          tableNumber: e.table?.tableName ?? '',
+          tableId: e.table?.id ?? '',
+          orderType: e.orderType.name,
+          notes: '',
+          customerName: state.customerName ?? "",
+          orderItems: e.items
+              .map(
+                (item) => OrderItemRequest(
+                  productId: item.product.id,
+                  productVariantId: item.variant?.id ?? "",
+                  quantity: item.quantity,
+                  unitPrice: item.product.price.toInt(),
+                  notes: item.notes,
+                ),
+              )
+              .toList(),
+        );
+
+        failureOrOrder = await _repository.createOrderWithPayment(
+          request: request,
+          paymentMethodId: state.paymentMethod?.id ?? '',
+        );
+
+        emit(
+          state.copyWith(
+            isCreatingWithPayment: false,
+            failureOrCreateOrderWithPayment: optionOf(failureOrOrder),
+          ),
+        );
+      },
+      createOrder: (e) async {
+        Either<OrderFailure, Order> failureOrOrder;
+
+        emit(state.copyWith(isCreating: true, failureOrCreateOrder: none()));
+
+        final outlet = await _outletRepository.currentOutlet();
+
+        final request = OrderRequest(
+          outletId: outlet.id,
+          customerId: state.customer?.id ?? '',
+          tableNumber: e.table?.tableName ?? '',
+          tableId: e.table?.id ?? '',
+          orderType: e.orderType.name,
+          notes: '',
+          customerName: state.customerName ?? "",
+          orderItems: e.items
+              .map(
+                (item) => OrderItemRequest(
+                  productId: item.product.id,
+                  productVariantId: item.variant?.id ?? "",
+                  quantity: item.quantity,
+                  unitPrice: item.product.price.toInt(),
+                  notes: item.notes,
+                ),
+              )
+              .toList(),
+        );
+
+        failureOrOrder = await _repository.createOrder(request: request);
+
+        emit(
+          state.copyWith(
+            isCreating: false,
+            failureOrCreateOrder: optionOf(failureOrOrder),
+          ),
+        );
+      },
+      addItemOrder: (e) async {
+        Either<OrderFailure, Order> failureOrAddItemOrder;
+
+        emit(
+          state.copyWith(
+            isAddingItemOrder: true,
+            failureOrAddItemOrder: none(),
+          ),
+        );
+
+        final request = e.items
+            .map(
+              (item) => AddItemOrderRequest(
+                productId: item.product.id,
+                productVariantId: item.variant?.id ?? '',
+                quantity: item.quantity,
+                unitPrice: item.product.price.toInt(),
+                notes: item.notes,
+              ),
+            )
+            .toList();
+
+        failureOrAddItemOrder = await _repository.addItemOrder(
+          id: e.orderId,
+          request: request,
+        );
+
+        emit(
+          state.copyWith(
+            isAddingItemOrder: false,
+            failureOrAddItemOrder: optionOf(failureOrAddItemOrder),
+          ),
+        );
+      },
+    );
+  }
+}

lib/application/order/order_form/order_form_event.dart

@@ -0,0 +1,27 @@
+part of 'order_form_bloc.dart';
+
+@freezed
+class OrderFormEvent with _$OrderFormEvent {
+  const factory OrderFormEvent.customerNameChanged(String customerName) =
+      _CustomerNameChanged;
+  const factory OrderFormEvent.paymentMethodChanged(PaymentMethod payment) =
+      _PaymentMethodChanged;
+  const factory OrderFormEvent.customerChanged(Customer? customer) =
+      _CustomerChanged;
+  const factory OrderFormEvent.createOrderWithPayment({
+    required List<ProductQuantity> items,
+    required OrderType orderType,
+    Table? table,
+  }) = _CreateOrderWithPayment;
+
+  const factory OrderFormEvent.createOrder({
+    required List<ProductQuantity> items,
+    required OrderType orderType,
+    Table? table,
+  }) = _CreateOrder;
+
+  const factory OrderFormEvent.addItemOrder({
+    required String orderId,
+    required List<ProductQuantity> items,
+  }) = _AddItemOrder;
+}

lib/application/order/order_form/order_form_state.dart

@@ -0,0 +1,23 @@
+part of 'order_form_bloc.dart';
+
+@freezed
+class OrderFormState with _$OrderFormState {
+  factory OrderFormState({
+    PaymentMethod? paymentMethod,
+    String? customerName,
+    Customer? customer,
+    required Option<Either<OrderFailure, Order>> failureOrCreateOrder,
+    required Option<Either<OrderFailure, Order>>
+    failureOrCreateOrderWithPayment,
+    required Option<Either<OrderFailure, Order>> failureOrAddItemOrder,
+    @Default(false) bool isCreating,
+    @Default(false) bool isCreatingWithPayment,
+    @Default(false) bool isAddingItemOrder,
+  }) = _OrderFormState;
+
+  factory OrderFormState.initial() => OrderFormState(
+    failureOrCreateOrder: none(),
+    failureOrCreateOrderWithPayment: none(),
+    failureOrAddItemOrder: none(),
+  );
+}

lib/application/order/order_loader/order_loader_bloc.dart

@@ -0,0 +1,118 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart' hide Order;
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart' hide Order;
+
+import '../../../domain/order/order.dart';
+
+part 'order_loader_event.dart';
+part 'order_loader_state.dart';
+part 'order_loader_bloc.freezed.dart';
+
+@injectable
+class OrderLoaderBloc extends Bloc<OrderLoaderEvent, OrderLoaderState> {
+  final IOrderRepository _repository;
+  OrderLoaderBloc(this._repository) : super(OrderLoaderState.initial()) {
+    on<OrderLoaderEvent>(_onOrderLoaderEvent);
+  }
+
+  Future<void> _onOrderLoaderEvent(
+    OrderLoaderEvent event,
+    Emitter<OrderLoaderState> emit,
+  ) {
+    return event.map(
+      setSelectedOrder: (e) async {
+        emit(state.copyWith(selectedOrder: e.order));
+      },
+      dateTimeRangeChange: (e) async {
+        emit(state.copyWith(startDate: e.startDate, endDate: e.endDate));
+      },
+      searchChange: (e) async {
+        emit(state.copyWith(search: e.search));
+      },
+      fetched: (e) async {
+        var newState = state;
+
+        if (e.isRefresh) {
+          newState = newState.copyWith(isFetching: true);
+          emit(newState);
+        }
+
+        newState = await _mapFetchedToState(
+          newState,
+          isRefresh: e.isRefresh,
+          status: e.status,
+        );
+        emit(newState);
+      },
+      getById: (e) async {
+        emit(state.copyWith(isFetchingById: true, failureOption: none()));
+
+        final failureOrOrder = await _repository.getOrderById(e.id);
+        failureOrOrder.fold(
+          (f) => emit(
+            state.copyWith(failureOption: optionOf(f), isFetching: false),
+          ),
+          (order) => emit(
+            state.copyWith(
+              order: order,
+              isFetching: false,
+              failureOption: none(),
+            ),
+          ),
+        );
+
+        emit(state.copyWith(isFetchingById: false));
+      },
+    );
+  }
+
+  Future<OrderLoaderState> _mapFetchedToState(
+    OrderLoaderState state, {
+    bool isRefresh = false,
+    String status = 'completed',
+  }) async {
+    state = state.copyWith(isFetching: false);
+
+    if (state.hasReachedMax && state.orders.isNotEmpty && !isRefresh) {
+      return state;
+    }
+
+    if (isRefresh) {
+      state = state.copyWith(
+        page: 1,
+        failureOption: none(),
+        hasReachedMax: false,
+        orders: [],
+      );
+    }
+
+    final failureOrTable = await _repository.getOrders(
+      page: state.page,
+      status: status,
+      startDate: state.startDate,
+      endDate: state.endDate,
+      search: state.search,
+    );
+
+    state = failureOrTable.fold(
+      (f) {
+        if (state.orders.isNotEmpty) {
+          return state.copyWith(hasReachedMax: true);
+        }
+        return state.copyWith(failureOption: optionOf(f));
+      },
+      (orders) {
+        return state.copyWith(
+          orders: List.from(state.orders)..addAll(orders.orders),
+          failureOption: none(),
+          page: state.page + 1,
+          hasReachedMax: orders.orders.length < 10,
+          totalOrder: orders.totalCount,
+        );
+      },
+    );
+
+    return state;
+  }
+}