91 lines
2.2 KiB
Dart
91 lines
2.2 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:news_getx/config/storage.dart';
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import 'package:news_getx/data/services/storage.dart';
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import 'package:package_info_plus/package_info_plus.dart';
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import 'package:device_info/device_info.dart';
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class ConfigService extends GetxService {
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static ConfigService get to => Get.find();
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bool isFirstOpen = false;
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RxBool isGrayFilter = false.obs;
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PackageInfo? _platform;
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/// 发布渠道
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static String channel = "xxx";
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/// 是否 ios
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static bool isIOS = Platform.isIOS;
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/// android 设备信息
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static AndroidDeviceInfo? androidDeviceInfo;
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/// ios 设备信息
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static IosDeviceInfo? iosDeviceInfo;
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String get version => _platform?.version ?? "-";
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bool get isRelease => bool.fromEnvironment("dart.vm.product");
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// Locale locale = Locale("en", "US");
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Locale locale = Locale("zh", "CN");
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List<Locale> languages = [
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Locale('en', 'US'),
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Locale('zh', 'CN'),
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];
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@override
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void onInit() async {
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super.onInit();
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isFirstOpen = StorageService.to.getBool(StorageDeviceFirstOpenKey);
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// 加载设备信息
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getPlatform();
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// 读取设备信息
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DeviceInfoPlugin deviceInfoPlugin = DeviceInfoPlugin();
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if (isIOS) {
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iosDeviceInfo = await deviceInfoPlugin.iosInfo;
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} else {
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androidDeviceInfo = await deviceInfoPlugin.androidInfo;
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}
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}
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void changeGrayTheme() {
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isGrayFilter.value = !isGrayFilter.value;
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}
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Future<void> getPlatform() async {
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_platform = await PackageInfo.fromPlatform();
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}
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// 标记用户已打开APP
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Future<bool> saveAlreadyOpen() {
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return StorageService.to.setBool(StorageDeviceFirstOpenKey, false);
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}
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void onInitLocale() {
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String langCode = StorageService.to.getString(StorageLanguageCode);
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if (langCode.isEmpty) return;
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int index = languages.indexWhere((element) {
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return element.languageCode == langCode;
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});
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if (index < 0) return;
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locale = languages[index];
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}
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void onLocaleUpdate(Locale value) {
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locale = value;
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// 更新app的语言
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Get.updateLocale(value);
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StorageService.to.setString(StorageLanguageCode, value.languageCode);
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}
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}
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