94 lines
2.4 KiB
Dart
94 lines
2.4 KiB
Dart
import 'package:ef/ef.dart';
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enum APPDeviceUpgrade {
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ALL, // 全部 1
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success, // 成功 2
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fail, // 失败 3
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waiting, // 等待中 4
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upgrading, // 升级中 5
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nothing, // 扫描中 6（新加）
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}
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extension APPDeviceUpgradeExtension on APPDeviceUpgrade {
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/// 获取整型值
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int get value {
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switch (this) {
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case APPDeviceUpgrade.ALL:
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return 1;
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case APPDeviceUpgrade.success:
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return 2;
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case APPDeviceUpgrade.fail:
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return 3;
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case APPDeviceUpgrade.waiting:
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return 4;
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case APPDeviceUpgrade.upgrading:
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return 5;
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case APPDeviceUpgrade.nothing:
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return 6;
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}
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}
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/// 根据整型值解析为枚举
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static APPDeviceUpgrade? fromInt(int? type) {
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switch (type) {
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case 1:
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return APPDeviceUpgrade.ALL;
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case 2:
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return APPDeviceUpgrade.success;
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case 3:
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return APPDeviceUpgrade.fail;
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case 4:
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return APPDeviceUpgrade.waiting;
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case 5:
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return APPDeviceUpgrade.upgrading;
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case 6:
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return APPDeviceUpgrade.nothing;
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default:
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return null;
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}
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}
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/// 根据整型值返回对应名称字符串
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static String? nameFromInt(int? type) {
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final upgrade = fromInt(type);
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return upgrade?.description;
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}
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/// 获取描述文本
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String get description {
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switch (this) {
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case APPDeviceUpgrade.ALL:
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return "全部".tr;
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case APPDeviceUpgrade.success:
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return "成功".tr;
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case APPDeviceUpgrade.fail:
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return "失败".tr;
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case APPDeviceUpgrade.waiting:
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return "等待中".tr;
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case APPDeviceUpgrade.upgrading:
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return "升级中".tr;
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case APPDeviceUpgrade.nothing:
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return "".tr;
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}
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}
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/// 下拉选项用 - label 列表（展示）
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static List<String> get labelList => APPDeviceUpgrade.values
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.where((e) => e != APPDeviceUpgrade.nothing)
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.map((e) => e.description)
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.toList();
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/// 下拉选项用 - value 列表（对应值）
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static List<int> get valueList => APPDeviceUpgrade.values
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.where((e) => e != APPDeviceUpgrade.nothing)
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.map((e) => e.value)
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.toList();
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/// 下拉选项用 - map 列表（不含 nothing）
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static List<Map<String, dynamic>> get list => APPDeviceUpgrade.values
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.where((e) => e != APPDeviceUpgrade.nothing)
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.map((e) => {"id": e.value, "name": e.description})
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.toList();
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}
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