48 lines
1.6 KiB
Dart
48 lines
1.6 KiB
Dart
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import 'package:bluetooth_print_plus/bluetooth_print_plus.dart';
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import 'package:mobile_pos/Screens/Products/Model/product_model.dart';
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class SalesThermalLabels {
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///________Sales____________________
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Future<void> printLabels({required List<Product>? productList}) async {
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bool conn = BluetoothPrintPlus.isConnected;
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print('Collection State----------------> $conn');
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///_________________Old_______________________________________________
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// bool? isConnected = await PrintBluetoothThermal.connectionStatus;
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// if (isConnected == true) {
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// List<int> bytes = await labelPrinter(productList: productList);
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// if (true) {
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// await PrintBluetoothThermal.writeBytes(bytes);
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// EasyLoading.showSuccess('Successfully Printed');
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// } else {
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// toast('No Product Found');
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// }
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// } else {
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// EasyLoading.showError('Unable to connect with printer');
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// }
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}
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//
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// Future<List<int>> labelPrinter({required List<ProductModel>? productList}) async {
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// List<int> bytes = [];
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// CapabilityProfile profile = await CapabilityProfile.load();
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//
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// final generator = Generator(PaperSize.mm80, profile);
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//
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// ///____________Header_____________________________________
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// bytes += generator.text('This is a test',
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// styles: const PosStyles(
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// align: PosAlign.center,
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// height: PosTextSize.size2,
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// width: PosTextSize.size2,
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// ),
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// linesAfter: 1);
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// final List<int> barData = [1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 4];
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// bytes += generator.barcode(Barcode.upcA(barData));
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//
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// bytes += generator.cut();
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// return bytes;
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// }
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}
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