feat: print on receipt

2025-08-07 11:39:33 +07:00 · 2025-08-07 11:39:33 +07:00 · 8022fa6b32
commit 8022fa6b32
parent 811ae06e58
4 changed files with 336 additions and 6 deletions
--- a/lib/core/function/app_function.dart
+++ b/lib/core/function/app_function.dart
@ -3,6 +3,7 @@ import 'dart:developer';
 import 'package:enaklo_pos/core/extensions/string_ext.dart';
 import 'package:enaklo_pos/core/utils/printer_service.dart';
 import 'package:enaklo_pos/data/dataoutputs/print_dataoutputs.dart';
+import 'package:enaklo_pos/data/datasources/auth_local_datasource.dart';
 import 'package:enaklo_pos/data/datasources/product_local_datasource.dart';
 import 'package:enaklo_pos/data/models/response/order_response_model.dart';
 import 'package:enaklo_pos/presentation/home/models/product_quantity.dart';
@ -20,10 +21,6 @@ Future<void> onPrint(
  final barPrinter =
      await ProductLocalDatasource.instance.getPrinterByCode('bar');

-  log("Checker printer: ${checkerPrinter?.toMap()}");
-  log("Kitchen printer: ${kitchenPrinter?.toMap()}");
-  log("Bar printer: ${barPrinter?.toMap()}");
-
  // Checker printer
  if (checkerPrinter != null) {
    try {
@ -90,3 +87,37 @@ Future<void> onPrint(
    }
  }
 }
+
+Future<void> onPrintRecipt(
+  context, {
+  required Order order,
+  required String paymentMethod,
+  required int nominalBayar,
+  required int kembalian,
+  required int taxPercentage,
+}) async {
+  final receiptPrinter =
+      await ProductLocalDatasource.instance.getPrinterByCode('receipt');
+  final authData = await AuthLocalDataSource().getAuthData();
+
+  if (receiptPrinter != null) {
+    try {
+      final printValue = await PrintDataoutputs.instance.printOrderV4(
+        order,
+        authData.user?.name ?? "",
+        paymentMethod,
+        nominalBayar,
+        kembalian,
+        taxPercentage,
+        receiptPrinter.paper.toIntegerFromText,
+      );
+      await PrinterService()
+          .printWithPrinter(receiptPrinter, printValue, context);
+    } catch (e) {
+      log("Error printing receipt order: $e");
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text('Error printing receipt order: $e')),
+      );
+    }
+  }
+}
--- a/lib/data/dataoutputs/print_dataoutputs.dart
+++ b/lib/data/dataoutputs/print_dataoutputs.dart
@ -1,5 +1,6 @@
 import 'dart:math';

+import 'package:enaklo_pos/data/models/response/order_response_model.dart';
 import 'package:esc_pos_utils_plus/esc_pos_utils_plus.dart';
 import 'package:flutter/services.dart';
 import 'package:enaklo_pos/core/extensions/int_ext.dart';
@ -739,6 +740,263 @@ class PrintDataoutputs {
    return bytes;
  }

+  Future<List<int>> printOrderV4(
+    Order order,
+    String chashierName,
+    String paymentMethod,
+    int nominalBayar,
+    int kembalian,
+    int taxPercentage,
+    int paper,
+  ) async {
+    List<int> bytes = [];
+
+    final profile = await CapabilityProfile.load();
+    final generator =
+        Generator(paper == 58 ? PaperSize.mm58 : PaperSize.mm80, profile);
+
+    bytes += generator.reset();
+
+    bytes += generator.text('Guapatlu Khas Bakmi Jambi',
+        styles: const PosStyles(
+          bold: true,
+          align: PosAlign.center,
+          height: PosTextSize.size1,
+          width: PosTextSize.size1,
+        ));
+
+    bytes += generator.text('Gading Boulevard w2, No 25, Jakarta',
+        styles: const PosStyles(bold: false, align: PosAlign.center));
+    bytes += generator.text('085-77777-3839',
+        styles: const PosStyles(bold: false, align: PosAlign.center));
+
+    bytes += generator.text(
+        paper == 80
+            ? '------------------------------------------------'
+            : '--------------------------------',
+        styles: const PosStyles(bold: false, align: PosAlign.center));
+
+    bytes += generator.row([
+      PosColumn(
+        text: DateFormat('dd MMM yyyy').format(DateTime.now()),
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: DateFormat('HH:mm').format(DateTime.now()),
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+    bytes += generator.row([
+      PosColumn(
+        text: 'Receipt Number',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: 'JF-${DateFormat('yyyyMMddhhmm').format(DateTime.now())}',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+
+    bytes += generator.row([
+      PosColumn(
+        text: 'Order ID',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: Random().nextInt(100000).toString(),
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+    bytes += generator.row([
+      PosColumn(
+        text: 'Bill Name',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: order.metadata?['customer_name'] ?? '',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+    bytes += generator.row([
+      PosColumn(
+        text: 'Collected By',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: chashierName,
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+    bytes += generator.row([
+      PosColumn(
+        text: 'Pembayaran',
+        width: 8,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: paymentMethod,
+        width: 4,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+
+    bytes += generator.text(
+        paper == 80
+            ? '------------------------------------------------'
+            : '--------------------------------',
+        styles: const PosStyles(bold: false, align: PosAlign.center));
+    bytes += generator.text('Dine In',
+        styles: const PosStyles(bold: true, align: PosAlign.center));
+    bytes += generator.text(
+        paper == 80
+            ? '------------------------------------------------'
+            : '--------------------------------',
+        styles: const PosStyles(bold: false, align: PosAlign.center));
+    for (final product in (order.orderItems ?? <OrderItem>[])) {
+      bytes += generator.row([
+        PosColumn(
+          text: '${product.quantity} x ${product.productName}',
+          width: 8,
+          styles: const PosStyles(bold: true, align: PosAlign.left),
+        ),
+        PosColumn(
+          text: (product.totalPrice ?? 0).currencyFormatRpV2,
+          width: 4,
+          styles: const PosStyles(bold: true, align: PosAlign.right),
+        ),
+      ]);
+    }
+    bytes += generator.text(
+        paper == 80
+            ? '------------------------------------------------'
+            : '--------------------------------',
+        styles: const PosStyles(bold: false, align: PosAlign.center));
+
+    bytes += generator.row([
+      PosColumn(
+        text: 'Subtotal ${order.orderItems?.length ?? "0"} Product',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: (order.subtotal ?? 0).currencyFormatRpV2,
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+
+    bytes += generator.row([
+      PosColumn(
+        text: 'Discount',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: (order.discountAmount ?? 0).currencyFormatRpV2,
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+
+    // Only show tax if it's greater than 0
+    if ((order.taxAmount ?? 0) > 0) {
+      bytes += generator.row([
+        PosColumn(
+          text: 'Tax PB1 ($taxPercentage%)',
+          width: 6,
+          styles: const PosStyles(align: PosAlign.left),
+        ),
+        PosColumn(
+          text: (order.taxAmount ?? 0).currencyFormatRpV2,
+          width: 6,
+          styles: const PosStyles(align: PosAlign.right),
+        ),
+      ]);
+    }
+
+    // Only show service charge if it's greater than 0
+    // if (serviceCharge > 0) {
+    //   bytes += generator.row([
+    //     PosColumn(
+    //       text: 'Service Charge($serviceChargePercentage%)',
+    //       width: 6,
+    //       styles: const PosStyles(align: PosAlign.left),
+    //     ),
+    //     PosColumn(
+    //       text: serviceCharge.currencyFormatRpV2,
+    //       width: 6,
+    //       styles: const PosStyles(align: PosAlign.right),
+    //     ),
+    //   ]);
+    // }
+    bytes += generator.text(
+        paper == 80
+            ? '------------------------------------------------'
+            : '--------------------------------',
+        styles: const PosStyles(bold: false, align: PosAlign.center));
+    bytes += generator.row([
+      PosColumn(
+        text: 'Total',
+        width: 6,
+        styles: const PosStyles(bold: true, align: PosAlign.left),
+      ),
+      PosColumn(
+        text: '${order.totalAmount ?? ""}'.currencyFormatRpV2,
+        width: 6,
+        styles: const PosStyles(bold: true, align: PosAlign.right),
+      ),
+    ]);
+    bytes += generator.row([
+      PosColumn(
+        text: 'Dibayar',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: nominalBayar.currencyFormatRpV2,
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+    bytes += generator.row([
+      PosColumn(
+        text: 'Kembali',
+        width: 6,
+        styles: const PosStyles(align: PosAlign.left),
+      ),
+      PosColumn(
+        text: kembalian.currencyFormatRpV2,
+        width: 6,
+        styles: const PosStyles(align: PosAlign.right),
+      ),
+    ]);
+    bytes += generator.text(
+        paper == 80
+            ? '------------------------------------------------'
+            : '--------------------------------',
+        styles: const PosStyles(bold: false, align: PosAlign.center));
+    // bytes += generator.text('Notes',
+    //     styles: const PosStyles(bold: false, align: PosAlign.center));
+    // bytes += generator.text('Pass Wifi: fic14jilid2',
+    //     styles: const PosStyles(bold: false, align: PosAlign.center));
+    // //terima kasih
+    // bytes += generator.text('Terima Kasih',
+    //     styles: const PosStyles(bold: true, align: PosAlign.center));
+    paper == 80 ? bytes += generator.feed(3) : bytes += generator.feed(1);
+    bytes += generator.cut();
+    return bytes;
+  }
+
  Future<List<int>> printQRIS(
      int totalPrice, Uint8List imageQris, int paper) async {
    List<int> bytes = [];
--- a/lib/presentation/home/pages/confirm_payment_page.dart
+++ b/lib/presentation/home/pages/confirm_payment_page.dart
@ -961,6 +961,23 @@ class _ConfirmPaymentPageState extends State<ConfirmPaymentPage> {
                            ) =>
                                products,
                          );
+                          int tax = state.maybeWhen(
+                            orElse: () => 0,
+                            loaded: (
+                              products,
+                              discountModel,
+                              discount,
+                              discountAmount,
+                              tax,
+                              serviceCharge,
+                              totalQuantity,
+                              totalPrice,
+                              draftName,
+                              orderType,
+                              deliveryType,
+                            ) =>
+                                tax,
+                          );

                          return Container(
                            padding: EdgeInsets.all(16),
@ -1018,6 +1035,11 @@ class _ConfirmPaymentPageState extends State<ConfirmPaymentPage> {
                                            .pushReplacement(SuccessOrderPage(
                                          productQuantity: items,
                                          order: data,
+                                          paymentMethod:
+                                              selectedPaymentMethod?.name ?? "",
+                                          nominalBayar: totalPriceController
+                                              .text.toIntegerFromText,
+                                          taxPercentage: tax,
                                        ));
                                      },
                                      error: (message) => AppFlushbar.showError(
--- a/lib/presentation/success/pages/success_order_page.dart
+++ b/lib/presentation/success/pages/success_order_page.dart
@ -11,8 +11,18 @@ import 'package:flutter/material.dart';
 class SuccessOrderPage extends StatefulWidget {
  final List<ProductQuantity> productQuantity;
  final Order order;
-  const SuccessOrderPage(
-      {super.key, required this.order, required this.productQuantity});
+  final String paymentMethod;
+  final int nominalBayar;
+  final int taxPercentage;
+
+  const SuccessOrderPage({
+    super.key,
+    required this.order,
+    required this.productQuantity,
+    required this.paymentMethod,
+    required this.nominalBayar,
+    required this.taxPercentage,
+  });

  @override
  State<SuccessOrderPage> createState() => _SuccessOrderPageState();
@ -991,6 +1001,15 @@ class _SuccessOrderPageState extends State<SuccessOrderPage>
                          child: InkWell(
                            borderRadius: BorderRadius.circular(16),
                            onTap: () async {
+                              onPrintRecipt(
+                                context,
+                                order: widget.order,
+                                paymentMethod: widget.paymentMethod,
+                                nominalBayar: widget.nominalBayar,
+                                kembalian: widget.nominalBayar -
+                                    (widget.order.totalAmount ?? 0),
+                                taxPercentage: widget.taxPercentage,
+                              );
                              onPrint(
                                context,
                                productQuantity: widget.productQuantity,