wangjia
3d1fc0d4ba
新增 safePrint 封装，所有打印调用点统一 catch 任意异常（含字体加载失败）， 自动上报 error_reporter 并展示 SnackBar，不再静默失败。 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
56 lines
1.5 KiB
Dart
56 lines
1.5 KiB
Dart
import 'dart:typed_data';
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import 'package:flutter/material.dart';
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import '../../models/stock_in.dart';
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import '../../models/stock_out.dart';
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import '../errors/error_reporter.dart';
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import 'print_util_stub.dart'
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if (dart.library.js_interop) 'print_util_web.dart';
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Future<void> printProductLabel({
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required Uint8List qrBytes,
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required String name,
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required String code,
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String? spec,
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String? series,
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String? batchNo,
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String? productionDate,
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String? remark,
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String shopName = '',
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String shopAddress = '',
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String shopPhone = '',
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}) =>
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printProductLabelImpl(
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qrBytes: qrBytes,
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name: name,
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code: code,
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spec: spec,
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series: series,
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batchNo: batchNo,
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productionDate: productionDate,
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remark: remark,
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shopName: shopName,
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shopAddress: shopAddress,
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shopPhone: shopPhone,
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);
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Future<void> printStockInOrder(StockInOrder order) =>
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printStockInOrderImpl(order);
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Future<void> printStockOutOrder(StockOutOrder order) =>
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printStockOutOrderImpl(order);
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/// 统一打印入口：catch 任意异常，上报并弹 SnackBar 给用户。
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/// 用法：await safePrint(context, () => printStockInOrder(order));
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Future<void> safePrint(BuildContext context, Future<void> Function() fn) async {
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try {
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await fn();
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} catch (e, st) {
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reportError(e, st);
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if (context.mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('打印失败：$e'), backgroundColor: Colors.red),
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);
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}
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}
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}
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