lib/data/datasources/order_remote_datasource.dart

@@ -587,4 +587,39 @@ class OrderRemoteDatasource {
       return const Left('Terjadi kesalahan tak terduga');
     }
   }
+
+  Future<Either<String, PaymentSuccessResponseModel>> createPaymentSplitBill(
+      PaymentSplitBillRequest request) async {
+    final authData = await AuthLocalDataSource().getAuthData();
+    final url = '${Variables.baseUrl}/api/v1/orders/split-bill';
+
+    try {
+      final response = await dio.post(
+        url,
+        data: request.toMap(),
+        options: Options(
+          headers: {
+            'Authorization': 'Bearer ${authData.token}',
+            'Accept': 'application/json',
+            'Content-Type': 'application/json',
+          },
+        ),
+      );
+
+      if (response.statusCode == 200) {
+        return Right(PaymentSuccessResponseModel.fromMap(response.data));
+      } else {
+        return const Left('Gagal membuat pembayaran');
+      }
+    } on DioException catch (e) {
+      final errorMessage =
+          e.response?.data['message'] ?? 'Terjadi kesalahan, coba lagi nanti.';
+      log("💥 Dio error: ${e.message}");
+      log("💥 Dio response: ${e.response?.data}");
+      return Left(errorMessage);
+    } catch (e) {
+      log("💥 Unexpected error: $e");
+      return const Left('Terjadi kesalahan tak terduga');
+    }
+  }
 }

lib/data/models/request/payment_request.dart

@@ -78,3 +78,57 @@ class PaymentOrderItemModel {
         "amount": amount,
       };
 }
+
+class PaymentSplitBillRequest {
+  final String orderId;
+  final String paymentMethodId;
+  final String customerId;
+  final String type; // e.g., "AMOUNT" or "ITEM"
+  final int amount;
+  final List<SplitItem> items;
+
+  PaymentSplitBillRequest({
+    required this.orderId,
+    required this.paymentMethodId,
+    required this.customerId,
+    required this.type,
+    required this.amount,
+    required this.items,
+  });
+
+  Map<String, dynamic> toMap() {
+    Map<String, dynamic> data = {
+      'order_id': orderId,
+      'payment_method_id': paymentMethodId,
+      'customer_id': customerId,
+      'type': type,
+    };
+
+    if (type == "AMOUNT") {
+      data['amount'] = amount;
+    }
+
+    if (type == "ITEM") {
+      data['items'] = items.map((e) => e.toJson()).toList();
+    }
+
+    return data;
+  }
+}
+
+class SplitItem {
+  final String orderItemId;
+  final int quantity;
+
+  SplitItem({
+    required this.orderItemId,
+    required this.quantity,
+  });
+
+  Map<String, dynamic> toJson() {
+    return {
+      'order_item_id': orderItemId,
+      'quantity': quantity,
+    };
+  }
+}

lib/presentation/payment/pages/payment_page.dart

@@ -17,7 +17,14 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 
 class PaymentPage extends StatefulWidget {
   final Order order;
-  const PaymentPage({Key? key, required this.order}) : super(key: key);
+  final bool isSplit;
+  final String? splitType;
+  const PaymentPage({
+    super.key,
+    required this.order,
+    this.isSplit = false,
+    this.splitType,
+  });
 
   @override
   State<PaymentPage> createState() => _PaymentPageState();
@@ -434,7 +441,7 @@ class _PaymentPageState extends State<PaymentPage> {
     final itemPending = widget.order.orderItems
         ?.where((item) => item.status == "pending")
         .toList();
-
+    if (widget.isSplit == false) {
       final request = PaymentRequestModel(
         amount: widget.order.totalAmount ?? 0,
         orderId: widget.order.id,
@@ -452,5 +459,24 @@ class _PaymentPageState extends State<PaymentPage> {
       );
 
       context.read<PaymentFormBloc>().add(PaymentFormEvent.create(request));
+    } else {
+      final request = PaymentSplitBillRequest(
+        amount: widget.order.totalAmount ?? 0,
+        customerId: '',
+        items: itemPending
+                ?.map((item) => SplitItem(
+                      orderItemId: item.id ?? "",
+                      quantity: item.quantity ?? 0,
+                    ))
+                .toList() ??
+            [],
+        orderId: widget.order.id ?? "",
+        paymentMethodId: selectedPaymentMethod?.id ?? "",
+        type: widget.splitType ?? "",
+      );
+      context.read<PaymentFormBloc>().add(
+            PaymentFormEvent.createSplitBill(request),
+          );
+    }
   }
 }

lib/presentation/sales/blocs/payment_form/payment_form_bloc.dart

@@ -29,5 +29,22 @@ class PaymentFormBloc extends Bloc<PaymentFormEvent, PaymentFormState> {
         }
       },
     );
+    on<_CreateSplitBill>(
+      (event, emit) async {
+        emit(const _Loading());
+
+        try {
+          final result = await _orderRemoteDatasource
+              .createPaymentSplitBill(event.payment);
+
+          result.fold(
+            (error) => emit(_Error(error)),
+            (success) => emit(_Success(success.data!)),
+          );
+        } catch (e) {
+          emit(_Error("Failed to create payment split bill: $e"));
+        }
+      },
+    );
   }
 }

lib/presentation/sales/blocs/payment_form/payment_form_bloc.freezed.dart

@@ -16,45 +16,45 @@ final _privateConstructorUsedError = UnsupportedError(
 
 /// @nodoc
 mixin _$PaymentFormEvent {
-  PaymentRequestModel get payment => throw _privateConstructorUsedError;
+  Object get payment => throw _privateConstructorUsedError;
   @optionalTypeArgs
   TResult when<TResult extends Object?>({
     required TResult Function(PaymentRequestModel payment) create,
+    required TResult Function(PaymentSplitBillRequest payment) createSplitBill,
   }) =>
       throw _privateConstructorUsedError;
   @optionalTypeArgs
   TResult? whenOrNull<TResult extends Object?>({
     TResult? Function(PaymentRequestModel payment)? create,
+    TResult? Function(PaymentSplitBillRequest payment)? createSplitBill,
   }) =>
       throw _privateConstructorUsedError;
   @optionalTypeArgs
   TResult maybeWhen<TResult extends Object?>({
     TResult Function(PaymentRequestModel payment)? create,
+    TResult Function(PaymentSplitBillRequest payment)? createSplitBill,
     required TResult orElse(),
   }) =>
       throw _privateConstructorUsedError;
   @optionalTypeArgs
   TResult map<TResult extends Object?>({
     required TResult Function(_Create value) create,
+    required TResult Function(_CreateSplitBill value) createSplitBill,
   }) =>
       throw _privateConstructorUsedError;
   @optionalTypeArgs
   TResult? mapOrNull<TResult extends Object?>({
     TResult? Function(_Create value)? create,
+    TResult? Function(_CreateSplitBill value)? createSplitBill,
   }) =>
       throw _privateConstructorUsedError;
   @optionalTypeArgs
   TResult maybeMap<TResult extends Object?>({
     TResult Function(_Create value)? create,
+    TResult Function(_CreateSplitBill value)? createSplitBill,
     required TResult orElse(),
   }) =>
       throw _privateConstructorUsedError;
-
-  /// Create a copy of PaymentFormEvent
-  /// with the given fields replaced by the non-null parameter values.
-  @JsonKey(includeFromJson: false, includeToJson: false)
-  $PaymentFormEventCopyWith<PaymentFormEvent> get copyWith =>
-      throw _privateConstructorUsedError;
 }
 
 /// @nodoc
@@ -62,8 +62,6 @@ abstract class $PaymentFormEventCopyWith<$Res> {
   factory $PaymentFormEventCopyWith(
           PaymentFormEvent value, $Res Function(PaymentFormEvent) then) =
       _$PaymentFormEventCopyWithImpl<$Res, PaymentFormEvent>;
-  @useResult
-  $Res call({PaymentRequestModel payment});
 }
 
 /// @nodoc
@@ -78,27 +76,13 @@ class _$PaymentFormEventCopyWithImpl<$Res, $Val extends PaymentFormEvent>
 
   /// Create a copy of PaymentFormEvent
   /// with the given fields replaced by the non-null parameter values.
-  @pragma('vm:prefer-inline')
-  @override
-  $Res call({
-    Object? payment = null,
-  }) {
-    return _then(_value.copyWith(
-      payment: null == payment
-          ? _value.payment
-          : payment // ignore: cast_nullable_to_non_nullable
-              as PaymentRequestModel,
-    ) as $Val);
-  }
 }
 
 /// @nodoc
-abstract class _$$CreateImplCopyWith<$Res>
-    implements $PaymentFormEventCopyWith<$Res> {
+abstract class _$$CreateImplCopyWith<$Res> {
   factory _$$CreateImplCopyWith(
           _$CreateImpl value, $Res Function(_$CreateImpl) then) =
       __$$CreateImplCopyWithImpl<$Res>;
-  @override
   @useResult
   $Res call({PaymentRequestModel payment});
 }
@@ -163,6 +147,7 @@ class _$CreateImpl implements _Create {
   @optionalTypeArgs
   TResult when<TResult extends Object?>({
     required TResult Function(PaymentRequestModel payment) create,
+    required TResult Function(PaymentSplitBillRequest payment) createSplitBill,
   }) {
     return create(payment);
   }
@@ -171,6 +156,7 @@ class _$CreateImpl implements _Create {
   @optionalTypeArgs
   TResult? whenOrNull<TResult extends Object?>({
     TResult? Function(PaymentRequestModel payment)? create,
+    TResult? Function(PaymentSplitBillRequest payment)? createSplitBill,
   }) {
     return create?.call(payment);
   }
@@ -179,6 +165,7 @@ class _$CreateImpl implements _Create {
   @optionalTypeArgs
   TResult maybeWhen<TResult extends Object?>({
     TResult Function(PaymentRequestModel payment)? create,
+    TResult Function(PaymentSplitBillRequest payment)? createSplitBill,
     required TResult orElse(),
   }) {
     if (create != null) {
@@ -191,6 +178,7 @@ class _$CreateImpl implements _Create {
   @optionalTypeArgs
   TResult map<TResult extends Object?>({
     required TResult Function(_Create value) create,
+    required TResult Function(_CreateSplitBill value) createSplitBill,
   }) {
     return create(this);
   }
@@ -199,6 +187,7 @@ class _$CreateImpl implements _Create {
   @optionalTypeArgs
   TResult? mapOrNull<TResult extends Object?>({
     TResult? Function(_Create value)? create,
+    TResult? Function(_CreateSplitBill value)? createSplitBill,
   }) {
     return create?.call(this);
   }
@@ -207,6 +196,7 @@ class _$CreateImpl implements _Create {
   @optionalTypeArgs
   TResult maybeMap<TResult extends Object?>({
     TResult Function(_Create value)? create,
+    TResult Function(_CreateSplitBill value)? createSplitBill,
     required TResult orElse(),
   }) {
     if (create != null) {
@@ -224,12 +214,154 @@ abstract class _Create implements PaymentFormEvent {
 
   /// Create a copy of PaymentFormEvent
   /// with the given fields replaced by the non-null parameter values.
-  @override
   @JsonKey(includeFromJson: false, includeToJson: false)
   _$$CreateImplCopyWith<_$CreateImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }
 
+/// @nodoc
+abstract class _$$CreateSplitBillImplCopyWith<$Res> {
+  factory _$$CreateSplitBillImplCopyWith(_$CreateSplitBillImpl value,
+          $Res Function(_$CreateSplitBillImpl) then) =
+      __$$CreateSplitBillImplCopyWithImpl<$Res>;
+  @useResult
+  $Res call({PaymentSplitBillRequest payment});
+}
+
+/// @nodoc
+class __$$CreateSplitBillImplCopyWithImpl<$Res>
+    extends _$PaymentFormEventCopyWithImpl<$Res, _$CreateSplitBillImpl>
+    implements _$$CreateSplitBillImplCopyWith<$Res> {
+  __$$CreateSplitBillImplCopyWithImpl(
+      _$CreateSplitBillImpl _value, $Res Function(_$CreateSplitBillImpl) _then)
+      : super(_value, _then);
+
+  /// Create a copy of PaymentFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? payment = null,
+  }) {
+    return _then(_$CreateSplitBillImpl(
+      null == payment
+          ? _value.payment
+          : payment // ignore: cast_nullable_to_non_nullable
+              as PaymentSplitBillRequest,
+    ));
+  }
+}
+
+/// @nodoc
+
+class _$CreateSplitBillImpl implements _CreateSplitBill {
+  const _$CreateSplitBillImpl(this.payment);
+
+  @override
+  final PaymentSplitBillRequest payment;
+
+  @override
+  String toString() {
+    return 'PaymentFormEvent.createSplitBill(payment: $payment)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$CreateSplitBillImpl &&
+            (identical(other.payment, payment) || other.payment == payment));
+  }
+
+  @override
+  int get hashCode => Object.hash(runtimeType, payment);
+
+  /// Create a copy of PaymentFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$CreateSplitBillImplCopyWith<_$CreateSplitBillImpl> get copyWith =>
+      __$$CreateSplitBillImplCopyWithImpl<_$CreateSplitBillImpl>(
+          this, _$identity);
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function(PaymentRequestModel payment) create,
+    required TResult Function(PaymentSplitBillRequest payment) createSplitBill,
+  }) {
+    return createSplitBill(payment);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function(PaymentRequestModel payment)? create,
+    TResult? Function(PaymentSplitBillRequest payment)? createSplitBill,
+  }) {
+    return createSplitBill?.call(payment);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function(PaymentRequestModel payment)? create,
+    TResult Function(PaymentSplitBillRequest payment)? createSplitBill,
+    required TResult orElse(),
+  }) {
+    if (createSplitBill != null) {
+      return createSplitBill(payment);
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Create value) create,
+    required TResult Function(_CreateSplitBill value) createSplitBill,
+  }) {
+    return createSplitBill(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Create value)? create,
+    TResult? Function(_CreateSplitBill value)? createSplitBill,
+  }) {
+    return createSplitBill?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Create value)? create,
+    TResult Function(_CreateSplitBill value)? createSplitBill,
+    required TResult orElse(),
+  }) {
+    if (createSplitBill != null) {
+      return createSplitBill(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _CreateSplitBill implements PaymentFormEvent {
+  const factory _CreateSplitBill(final PaymentSplitBillRequest payment) =
+      _$CreateSplitBillImpl;
+
+  @override
+  PaymentSplitBillRequest get payment;
+
+  /// Create a copy of PaymentFormEvent
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$CreateSplitBillImplCopyWith<_$CreateSplitBillImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
 /// @nodoc
 mixin _$PaymentFormState {
   @optionalTypeArgs

lib/presentation/sales/blocs/payment_form/payment_form_event.dart

@@ -2,5 +2,10 @@ part of 'payment_form_bloc.dart';
 
 @freezed
 class PaymentFormEvent with _$PaymentFormEvent {
-  const factory PaymentFormEvent.create(PaymentRequestModel payment) = _Create;
+  const factory PaymentFormEvent.create(
+    PaymentRequestModel payment,
+  ) = _Create;
+  const factory PaymentFormEvent.createSplitBill(
+    PaymentSplitBillRequest payment,
+  ) = _CreateSplitBill;
 }

lib/presentation/split_bill/pages/split_bill_page.dart

@@ -760,7 +760,11 @@ class _SplitBillPageState extends State<SplitBillPage> {
         log("Split Order: ${splitItems.length}");
 
         // Navigate to PaymentPage with the split order
-        context.push(PaymentPage(order: splitOrder));
+        context.push(PaymentPage(
+          order: splitOrder,
+          isSplit: true,
+          splitType: 'ITEM',
+        ));
       } else {
         AppFlushbar.showError(context, "Pilih minimal satu produk untuk split");
       }
@@ -781,7 +785,13 @@ class _SplitBillPageState extends State<SplitBillPage> {
         );
 
         // Navigate to PaymentPage with the split order
-        context.push(PaymentPage(order: splitOrder));
+        context.push(
+          PaymentPage(
+            order: splitOrder,
+            isSplit: true,
+            splitType: 'AMOUNT',
+          ),
+        );
       } else if (splitAmount > totalAmount) {
         AppFlushbar.showError(
             context, "Jumlah split tidak boleh melebihi total bill");