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feat: 集成expo-background-task和expo-task-manager，重构后台任务管理，添加健康提醒功能，优化任务执行逻辑

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This commit is contained in:
richarjiang
2025-09-05 22:07:29 +08:00
parent 3c416545db
commit e6708e68c2
7 changed files with 225 additions and 200 deletions
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14
app.json
View File

@@ -79,6 +79,20 @@
"drink_water": "./assets/images/icons/IconGlass.png"
}
}
],
[
"expo-background-task",
{
"minimumInterval": 15
}
],
[
"expo-task-manager",
{
"taskManagers": [
"background-health-reminders"
]
}
]
],
"experiments": {

24
ios/Podfile.lock
View File

@@ -40,6 +40,8 @@ PODS:
- ExpoModulesCore
- ExpoAsset (11.1.7):
- ExpoModulesCore
- ExpoBackgroundTask (0.2.8):
- ExpoModulesCore
- ExpoBlur (14.1.5):
- ExpoModulesCore
- ExpoCamera (16.1.11):
@@ -102,6 +104,9 @@ PODS:
- ExpoModulesCore
- ExpoWebBrowser (14.2.0):
- ExpoModulesCore
- EXTaskManager (13.1.6):
- ExpoModulesCore
- UMAppLoader
- fast_float (6.1.4)
- FBLazyVector (0.79.5)
- fmt (11.0.2)
@@ -1741,8 +1746,6 @@ PODS:
- RevenueCat (5.34.0)
- RNAppleHealthKit (1.7.0):
- React
- RNBackgroundFetch (4.2.8):
- React-Core
- RNCAsyncStorage (2.2.0):
- React-Core
- RNCMaskedView (0.3.2):
@@ -1984,6 +1987,7 @@ PODS:
- SDWebImage/Core (~> 5.17)
- Sentry/HybridSDK (8.53.2)
- SocketRocket (0.7.1)
- UMAppLoader (5.1.3)
- Yoga (0.0.0)
- ZXingObjC/Core (3.6.9)
- ZXingObjC/OneD (3.6.9):
@@ -2001,6 +2005,7 @@ DEPENDENCIES:
- Expo (from `../node_modules/expo`)
- ExpoAppleAuthentication (from `../node_modules/expo-apple-authentication/ios`)
- ExpoAsset (from `../node_modules/expo-asset/ios`)
- ExpoBackgroundTask (from `../node_modules/expo-background-task/ios`)
- ExpoBlur (from `../node_modules/expo-blur/ios`)
- ExpoCamera (from `../node_modules/expo-camera/ios`)
- ExpoFileSystem (from `../node_modules/expo-file-system/ios`)
@@ -2018,6 +2023,7 @@ DEPENDENCIES:
- ExpoSymbols (from `../node_modules/expo-symbols/ios`)
- ExpoSystemUI (from `../node_modules/expo-system-ui/ios`)
- ExpoWebBrowser (from `../node_modules/expo-web-browser/ios`)
- EXTaskManager (from `../node_modules/expo-task-manager/ios`)
- fast_float (from `../node_modules/react-native/third-party-podspecs/fast_float.podspec`)
- FBLazyVector (from `../node_modules/react-native/Libraries/FBLazyVector`)
- fmt (from `../node_modules/react-native/third-party-podspecs/fmt.podspec`)
@@ -2091,7 +2097,6 @@ DEPENDENCIES:
- ReactCodegen (from `build/generated/ios`)
- ReactCommon/turbomodule/core (from `../node_modules/react-native/ReactCommon`)
- RNAppleHealthKit (from `../node_modules/react-native-health`)
- RNBackgroundFetch (from `../node_modules/react-native-background-fetch`)
- "RNCAsyncStorage (from `../node_modules/@react-native-async-storage/async-storage`)"
- "RNCMaskedView (from `../node_modules/@react-native-masked-view/masked-view`)"
- "RNCPicker (from `../node_modules/@react-native-picker/picker`)"
@@ -2104,6 +2109,7 @@ DEPENDENCIES:
- RNScreens (from `../node_modules/react-native-screens`)
- "RNSentry (from `../node_modules/@sentry/react-native`)"
- RNSVG (from `../node_modules/react-native-svg`)
- UMAppLoader (from `../node_modules/unimodules-app-loader/ios`)
- Yoga (from `../node_modules/react-native/ReactCommon/yoga`)
SPEC REPOS:
@@ -2144,6 +2150,8 @@ EXTERNAL SOURCES:
:path: "../node_modules/expo-apple-authentication/ios"
ExpoAsset:
:path: "../node_modules/expo-asset/ios"
ExpoBackgroundTask:
:path: "../node_modules/expo-background-task/ios"
ExpoBlur:
:path: "../node_modules/expo-blur/ios"
ExpoCamera:
@@ -2178,6 +2186,8 @@ EXTERNAL SOURCES:
:path: "../node_modules/expo-system-ui/ios"
ExpoWebBrowser:
:path: "../node_modules/expo-web-browser/ios"
EXTaskManager:
:path: "../node_modules/expo-task-manager/ios"
fast_float:
:podspec: "../node_modules/react-native/third-party-podspecs/fast_float.podspec"
FBLazyVector:
@@ -2320,8 +2330,6 @@ EXTERNAL SOURCES:
:path: "../node_modules/react-native/ReactCommon"
RNAppleHealthKit:
:path: "../node_modules/react-native-health"
RNBackgroundFetch:
:path: "../node_modules/react-native-background-fetch"
RNCAsyncStorage:
:path: "../node_modules/@react-native-async-storage/async-storage"
RNCMaskedView:
@@ -2346,6 +2354,8 @@ EXTERNAL SOURCES:
:path: "../node_modules/@sentry/react-native"
RNSVG:
:path: "../node_modules/react-native-svg"
UMAppLoader:
:path: "../node_modules/unimodules-app-loader/ios"
Yoga:
:path: "../node_modules/react-native/ReactCommon/yoga"
@@ -2359,6 +2369,7 @@ SPEC CHECKSUMS:
Expo: c9e30ab79606b3800733594a961528bc4abb0ffe
ExpoAppleAuthentication: 4d2e0c88a4463229760f1fbb9a937a810efb6863
ExpoAsset: ef06e880126c375f580d4923fdd1cdf4ee6ee7d6
ExpoBackgroundTask: 6c1990438e45b5c4bbbc7d75aa6b688d53602fe8
ExpoBlur: 3c8885b9bf9eef4309041ec87adec48b5f1986a9
ExpoCamera: e1879906d41184e84b57d7643119f8509414e318
ExpoFileSystem: 7f92f7be2f5c5ed40a7c9efc8fa30821181d9d63
@@ -2376,6 +2387,7 @@ SPEC CHECKSUMS:
ExpoSymbols: c5612a90fb9179cdaebcd19bea9d8c69e5d3b859
ExpoSystemUI: 433a971503b99020318518ed30a58204288bab2d
ExpoWebBrowser: dc39a88485f007e61a3dff05d6a75f22ab4a2e92
EXTaskManager: 280143f6d8e596f28739d74bf34910300dcbd4ea
fast_float: 23278fd30b349f976d2014f4aec9e2d7bc1c3806
FBLazyVector: d2a9cd223302b6c9aa4aa34c1a775e9db609eb52
fmt: b85d977e8fe789fd71c77123f9f4920d88c4d170
@@ -2456,7 +2468,6 @@ SPEC CHECKSUMS:
ReactCommon: 7eb76fcd5133313d8c6a138a5c7dd89f80f189d5
RevenueCat: eb2aa042789d9c99ad5172bd96e28b96286d6ada
RNAppleHealthKit: 86ef7ab70f762b802f5c5289372de360cca701f9
RNBackgroundFetch: e44c9e85d7fb3122c37d8a806278f62c7682d7ea
RNCAsyncStorage: b44e8a4e798c3e1f56bffccd0f591f674fb9198f
RNCMaskedView: d4644e239e65383f96d2f32c40c297f09705ac96
RNCPicker: da0f1c9411208c1ca52bc98383db54a06e0a3862
@@ -2475,6 +2486,7 @@ SPEC CHECKSUMS:
SDWebImageWebPCoder: e38c0a70396191361d60c092933e22c20d5b1380
Sentry: 59993bffde4a1ac297ba6d268dc4bbce068d7c1b
SocketRocket: d4aabe649be1e368d1318fdf28a022d714d65748
UMAppLoader: 55159b69750129faa7a51c493cb8ea55a7b64eb9
Yoga: adb397651e1c00672c12e9495babca70777e411e
ZXingObjC: 8898711ab495761b2dbbdec76d90164a6d7e14c5

4
ios/digitalpilates.xcodeproj/project.pbxproj
View File

@@ -268,12 +268,12 @@
"${PODS_CONFIGURATION_BUILD_DIR}/EXConstants/EXConstants.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/EXConstants/ExpoConstants_privacy.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/EXNotifications/ExpoNotifications_privacy.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/EXTaskManager/ExpoTaskManager_privacy.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/ExpoFileSystem/ExpoFileSystem_privacy.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/ExpoSystemUI/ExpoSystemUI_privacy.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/PurchasesHybridCommon/PurchasesHybridCommon.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/QCloudCOSXML/QCloudCOSXML.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/RCT-Folly/RCT-Folly_privacy.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/RNBackgroundFetch/TSBackgroundFetchPrivacy.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/RNCAsyncStorage/RNCAsyncStorage_resources.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/RNDeviceInfo/RNDeviceInfoPrivacyInfo.bundle",
"${PODS_CONFIGURATION_BUILD_DIR}/RNSVG/RNSVGFilters.bundle",
@@ -293,12 +293,12 @@
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/EXConstants.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/ExpoConstants_privacy.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/ExpoNotifications_privacy.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/ExpoTaskManager_privacy.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/ExpoFileSystem_privacy.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/ExpoSystemUI_privacy.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/PurchasesHybridCommon.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/QCloudCOSXML.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/RCT-Folly_privacy.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/TSBackgroundFetchPrivacy.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/RNCAsyncStorage_resources.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/RNDeviceInfoPrivacyInfo.bundle",
"${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/RNSVGFilters.bundle",

3
ios/digitalpilates/AppDelegate.swift
View File

@@ -1,7 +1,6 @@
import Expo
import React
import ReactAppDependencyProvider
import TSBackgroundFetch
@UIApplicationMain
public class AppDelegate: ExpoAppDelegate {
@@ -22,8 +21,6 @@ public class AppDelegate: ExpoAppDelegate {
reactNativeFactory = factory
bindReactNativeFactory(factory)
TSBackgroundFetch.sharedInstance().didFinishLaunching();
#if os(iOS) || os(tvOS)
window = UIWindow(frame: UIScreen.main.bounds)
factory.startReactNative(

40
package-lock.json generated
View File

@@ -23,6 +23,7 @@
"dayjs": "^1.11.13",
"expo": "53.0.22",
"expo-apple-authentication": "~7.2.4",
"expo-background-task": "~0.2.8",
"expo-blur": "~14.1.5",
"expo-camera": "^16.1.11",
"expo-constants": "~17.1.7",
@@ -39,13 +40,13 @@
"expo-status-bar": "~2.2.3",
"expo-symbols": "~0.4.5",
"expo-system-ui": "~5.0.11",
"expo-task-manager": "~13.1.6",
"expo-web-browser": "~14.2.0",
"lodash": "^4.17.21",
"lottie-react-native": "^7.3.4",
"react": "19.0.0",
"react-dom": "19.0.0",
"react-native": "0.79.5",
"react-native-background-fetch": "^4.2.8",
"react-native-cos-sdk": "^1.2.1",
"react-native-device-info": "^14.0.4",
"react-native-exit-app": "^2.0.0",
@@ -7125,6 +7126,18 @@
"react-native": "*"
}
},
"node_modules/expo-background-task": {
"version": "0.2.8",
"resolved": "https://registry.npmjs.org/expo-background-task/-/expo-background-task-0.2.8.tgz",
"integrity": "sha512-dePyskpmyDZeOtbr9vWFh+Nrse0TvF6YitJqnKcd+3P7pDMiDr1V2aT6zHdNOc5iV9vPaDJoH/zdmlarp1uHMQ==",
"license": "MIT",
"dependencies": {
"expo-task-manager": "~13.1.6"
},
"peerDependencies": {
"expo": "*"
}
},
"node_modules/expo-blur": {
"version": "14.1.5",
"resolved": "https://registry.npmjs.org/expo-blur/-/expo-blur-14.1.5.tgz",
@@ -7455,6 +7468,19 @@
"integrity": "sha512-0v2/ruY7eeKun4BeKu+GcfO+SHBdl0LJn4ZFzTzjHdWES0Cn+ONqKljYaIv8p9MV2Hx/kcdEvbY4lWI34jC/mQ==",
"license": "MIT"
},
"node_modules/expo-task-manager": {
"version": "13.1.6",
"resolved": "https://registry.npmjs.org/expo-task-manager/-/expo-task-manager-13.1.6.tgz",
"integrity": "sha512-sYNAftpIeZ+j6ur17Jo0OpSTk9ks/MDvTbrNCimXMyjIt69XXYL/kAPYf76bWuxOuN8bcJ8Ef8YvihkwFG9hDA==",
"license": "MIT",
"dependencies": {
"unimodules-app-loader": "~5.1.3"
},
"peerDependencies": {
"expo": "*",
"react-native": "*"
}
},
"node_modules/expo-web-browser": {
"version": "14.2.0",
"resolved": "https://registry.npmjs.org/expo-web-browser/-/expo-web-browser-14.2.0.tgz",
@@ -11435,12 +11461,6 @@
}
}
},
"node_modules/react-native-background-fetch": {
"version": "4.2.8",
"resolved": "https://mirrors.tencent.com/npm/react-native-background-fetch/-/react-native-background-fetch-4.2.8.tgz",
"integrity": "sha512-vKPumvhBuxr3oI1L7cNunYIsKV8jD4Xz2A9JT/FW5yvn7GAAct184FAZ9dFef75auBxixinaCjRBlip53xGWmQ==",
"license": "MIT"
},
"node_modules/react-native-cos-sdk": {
"version": "1.2.1",
"resolved": "https://mirrors.tencent.com/npm/react-native-cos-sdk/-/react-native-cos-sdk-1.2.1.tgz",
@@ -13884,6 +13904,12 @@
"node": ">=4"
}
},
"node_modules/unimodules-app-loader": {
"version": "5.1.3",
"resolved": "https://registry.npmjs.org/unimodules-app-loader/-/unimodules-app-loader-5.1.3.tgz",
"integrity": "sha512-nPUkwfkpJWvdOQrVvyQSUol93/UdmsCVd9Hkx9RgAevmKSVYdZI+S87W73NGKl6QbwK9L1BDSY5OrQuo8Oq15g==",
"license": "MIT"
},
"node_modules/unique-string": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/unique-string/-/unique-string-2.0.0.tgz",

5
package.json
View File

@@ -43,13 +43,13 @@
"expo-status-bar": "~2.2.3",
"expo-symbols": "~0.4.5",
"expo-system-ui": "~5.0.11",
"expo-task-manager": "~13.1.6",
"expo-web-browser": "~14.2.0",
"lodash": "^4.17.21",
"lottie-react-native": "^7.3.4",
"react": "19.0.0",
"react-dom": "19.0.0",
"react-native": "0.79.5",
"react-native-background-fetch": "^4.2.8",
"react-native-cos-sdk": "^1.2.1",
"react-native-device-info": "^14.0.4",
"react-native-exit-app": "^2.0.0",
@@ -69,7 +69,8 @@
"react-native-web": "~0.20.0",
"react-native-webview": "13.13.5",
"react-native-wheel-picker-expo": "^0.5.4",
"react-redux": "^9.2.0"
"react-redux": "^9.2.0",
"expo-background-task": "~0.2.8"
},
"devDependencies": {
"@babel/core": "^7.25.2",

335
services/backgroundTaskManager.ts
View File

@@ -1,7 +1,8 @@
import { store } from '@/store';
import { StandReminderHelpers, WaterNotificationHelpers } from '@/utils/notificationHelpers';
import AsyncStorage from '@react-native-async-storage/async-storage';
import BackgroundFetch from 'react-native-background-fetch';
import * as BackgroundTask from 'expo-background-task';
import * as TaskManager from 'expo-task-manager';
/**
* 后台任务标识符
@@ -9,11 +10,148 @@ import BackgroundFetch from 'react-native-background-fetch';
export const BACKGROUND_TASK_IDS = {
WATER_REMINDER: 'water-reminder-task',
STAND_REMINDER: 'stand-reminder-task',
HEALTH_REMINDERS: 'background-health-reminders',
} as const;
// 定义后台任务
TaskManager.defineTask(BACKGROUND_TASK_IDS.HEALTH_REMINDERS, async () => {
try {
console.log('[BackgroundTask] 后台任务执行');
await executeBackgroundTasks();
return BackgroundTask.BackgroundTaskResult.Success;
} catch (error) {
console.error('[BackgroundTask] 任务执行失败:', error);
return BackgroundTask.BackgroundTaskResult.Failed;
}
});
// 检查通知权限
async function checkNotificationPermissions(): Promise<boolean> {
try {
const Notifications = await import('expo-notifications');
const { status } = await Notifications.getPermissionsAsync();
return status === 'granted';
} catch (error) {
console.error('检查通知权限失败:', error);
return false;
}
}
// 执行喝水提醒后台任务
async function executeWaterReminderTask(): Promise<void> {
try {
console.log('执行喝水提醒后台任务...');
// 获取当前状态
const state = store.getState();
const waterStats = state.water.todayStats;
const userProfile = state.user.profile;
// 检查是否有喝水目标设置
if (!waterStats || !waterStats.dailyGoal || waterStats.dailyGoal <= 0) {
console.log('没有设置喝水目标，跳过喝水提醒');
return;
}
// 检查时间限制（避免深夜打扰）
const currentHour = new Date().getHours();
if (currentHour < 9 || currentHour >= 21) {
console.log(`当前时间${currentHour}点，不在提醒时间范围内，跳过喝水提醒`);
return;
}
// 获取用户名
const userName = userProfile?.name || '朋友';
// 构造今日统计数据
const todayWaterStats = {
totalAmount: waterStats.totalAmount || 0,
dailyGoal: waterStats.dailyGoal,
completionRate: waterStats.completionRate || 0
};
// 调用喝水通知检查函数
const notificationSent = await WaterNotificationHelpers.checkWaterGoalAndNotify(
userName,
todayWaterStats,
currentHour
);
if (notificationSent) {
console.log('后台喝水提醒通知已发送');
// 记录后台任务执行时间
await AsyncStorage.setItem('@last_background_water_check', Date.now().toString());
} else {
console.log('无需发送后台喝水提醒通知');
}
} catch (error) {
console.error('执行喝水提醒后台任务失败:', error);
}
}
// 执行站立提醒后台任务
async function executeStandReminderTask(): Promise<void> {
try {
console.log('执行站立提醒后台任务...');
// 获取当前状态
const state = store.getState();
const userProfile = state.user.profile;
// 检查时间限制（工作时间内提醒，避免深夜或清晨打扰）
const currentHour = new Date().getHours();
if (currentHour < 9 || currentHour >= 21) {
console.log(`当前时间${currentHour}点，不在站立提醒时间范围内，跳过站立提醒`);
return;
}
// 获取用户名
const userName = userProfile?.name || '朋友';
// 调用站立提醒检查函数
const notificationSent = await StandReminderHelpers.checkStandStatusAndNotify(userName);
if (notificationSent) {
console.log('后台站立提醒通知已发送');
// 记录后台任务执行时间
await AsyncStorage.setItem('@last_background_stand_check', Date.now().toString());
} else {
console.log('无需发送后台站立提醒通知');
}
} catch (error) {
console.error('执行站立提醒后台任务失败:', error);
}
}
// 后台任务执行函数
async function executeBackgroundTasks(): Promise<void> {
console.log('开始执行后台任务...');
try {
// 检查应用权限和用户设置
const hasPermission = await checkNotificationPermissions();
if (!hasPermission) {
console.log('没有通知权限，跳过后台任务');
return;
}
// 执行喝水提醒检查任务
await executeWaterReminderTask();
// 执行站立提醒检查任务
await executeStandReminderTask();
console.log('后台任务执行完成');
} catch (error) {
console.error('执行后台任务失败:', error);
}
}
/**
* 后台任务管理器
* 负责配置和管理 iOS 应用的后台任务执行
* 负责配置和管理应用的后台任务执行
*/
export class BackgroundTaskManager {
private static instance: BackgroundTaskManager;
@@ -36,194 +174,32 @@ export class BackgroundTaskManager {
}
try {
// 配置后台获取
const status = await BackgroundFetch.configure({
minimumFetchInterval: 15, // 最小间隔15分钟（单位：秒）
}, async (taskId) => {
console.log('[BackgroundFetch] 后台任务执行:', taskId);
await this.executeBackgroundTasks();
// 完成任务
BackgroundFetch.finish(taskId);
}, (error) => {
console.error('[BackgroundFetch] 配置失败:', error);
// 注册后台任务
const status = await BackgroundTask.registerTaskAsync(BACKGROUND_TASK_IDS.HEALTH_REMINDERS, {
minimumInterval: 15, // 15分钟
});
console.log('[BackgroundFetch] 配置状态:', status);
console.log('[BackgroundTask] 配置状态:', status);
this.isInitialized = true;
console.log('后台任务管理器初始化完成');
// 初始化完成后自动启动后台任务
await this.start();
console.log('后台任务已自动启动');
} catch (error) {
console.error('初始化后台任务管理器失败:', error);
throw error;
}
}
/**
* 执行后台任务
*/
private async executeBackgroundTasks(): Promise<void> {
console.log('开始执行后台任务...');
try {
// 检查应用权限和用户设置
const hasPermission = await this.checkNotificationPermissions();
if (!hasPermission) {
console.log('没有通知权限，跳过后台任务');
return;
}
// 获取用户名
const state = store.getState();
const userName = state.user.profile?.name || '朋友';
// 发送测试通知
const Notifications = await import('expo-notifications');
await Notifications.scheduleNotificationAsync({
content: {
title: '测试通知',
body: `你好 ${userName}！这是一条测试消息，用于验证通知功能是否正常工作。`,
data: { type: 'test_notification', timestamp: Date.now() },
sound: true,
priority: Notifications.AndroidNotificationPriority.HIGH,
},
trigger: null, // 立即发送
});
// 执行喝水提醒检查任务
await this.executeWaterReminderTask();
// 执行站立提醒检查任务
await this.executeStandReminderTask();
console.log('后台任务执行完成');
} catch (error) {
console.error('执行后台任务失败:', error);
}
}
/**
* 执行喝水提醒后台任务
*/
private async executeWaterReminderTask(): Promise<void> {
try {
console.log('执行喝水提醒后台任务...');
// 获取当前状态
const state = store.getState();
const waterStats = state.water.todayStats;
const userProfile = state.user.profile;
// 检查是否有喝水目标设置
if (!waterStats || !waterStats.dailyGoal || waterStats.dailyGoal <= 0) {
console.log('没有设置喝水目标，跳过喝水提醒');
return;
}
// 检查时间限制（避免深夜打扰）
const currentHour = new Date().getHours();
if (currentHour < 9 || currentHour >= 21) {
console.log(`当前时间${currentHour}点，不在提醒时间范围内，跳过喝水提醒`);
return;
}
// 获取用户名
const userName = userProfile?.name || '朋友';
// 构造今日统计数据
const todayWaterStats = {
totalAmount: waterStats.totalAmount || 0,
dailyGoal: waterStats.dailyGoal,
completionRate: waterStats.completionRate || 0
};
// 调用喝水通知检查函数
const notificationSent = await WaterNotificationHelpers.checkWaterGoalAndNotify(
userName,
todayWaterStats,
currentHour
);
if (notificationSent) {
console.log('后台喝水提醒通知已发送');
// 记录后台任务执行时间
await AsyncStorage.setItem('@last_background_water_check', Date.now().toString());
} else {
console.log('无需发送后台喝水提醒通知');
}
} catch (error) {
console.error('执行喝水提醒后台任务失败:', error);
}
}
/**
* 执行站立提醒后台任务
*/
private async executeStandReminderTask(): Promise<void> {
try {
console.log('执行站立提醒后台任务...');
// 获取当前状态
const state = store.getState();
const userProfile = state.user.profile;
// 检查时间限制（工作时间内提醒，避免深夜或清晨打扰）
const currentHour = new Date().getHours();
if (currentHour < 9 || currentHour >= 21) {
console.log(`当前时间${currentHour}点，不在站立提醒时间范围内，跳过站立提醒`);
return;
}
// 获取用户名
const userName = userProfile?.name || '朋友';
// 调用站立提醒检查函数
const notificationSent = await StandReminderHelpers.checkStandStatusAndNotify(userName);
if (notificationSent) {
console.log('后台站立提醒通知已发送');
// 记录后台任务执行时间
await AsyncStorage.setItem('@last_background_stand_check', Date.now().toString());
} else {
console.log('无需发送后台站立提醒通知');
}
} catch (error) {
console.error('执行站立提醒后台任务失败:', error);
}
}
/**
* 检查通知权限
*/
private async checkNotificationPermissions(): Promise<boolean> {
try {
const Notifications = await import('expo-notifications');
const { status } = await Notifications.getPermissionsAsync();
return status === 'granted';
} catch (error) {
console.error('检查通知权限失败:', error);
return false;
}
}
/**
* 启动后台任务
*/
async start(): Promise<void> {
try {
BackgroundFetch.scheduleTask({
taskId: 'com.anonymous.digitalpilates.backgroundfetch',
delay: 15 * 60 * 1000
await BackgroundTask.registerTaskAsync(BACKGROUND_TASK_IDS.HEALTH_REMINDERS, {
minimumInterval: 15,
});
await BackgroundFetch.start();
console.log('后台任务已启动');
} catch (error) {
console.error('启动后台任务失败:', error);
@@ -235,7 +211,7 @@ export class BackgroundTaskManager {
*/
async stop(): Promise<void> {
try {
await BackgroundFetch.stop();
await BackgroundTask.unregisterTaskAsync(BACKGROUND_TASK_IDS.HEALTH_REMINDERS);
console.log('后台任务已停止');
} catch (error) {
console.error('停止后台任务失败:', error);
@@ -245,12 +221,13 @@ export class BackgroundTaskManager {
/**
* 获取后台任务状态
*/
async getStatus(): Promise<number> {
async getStatus(): Promise<BackgroundTask.BackgroundTaskStatus> {
try {
return await BackgroundFetch.status();
const status = await BackgroundTask.getStatusAsync();
return status || BackgroundTask.BackgroundTaskStatus.Restricted;
} catch (error) {
console.error('获取后台任务状态失败:', error);
return BackgroundFetch.STATUS_DENIED;
return BackgroundTask.BackgroundTaskStatus.Restricted;
}
}
@@ -261,11 +238,9 @@ export class BackgroundTaskManager {
const status = await this.getStatus();
switch (status) {
case BackgroundFetch.STATUS_AVAILABLE:
case BackgroundTask.BackgroundTaskStatus.Available:
return '可用';
case BackgroundFetch.STATUS_DENIED:
return '被拒绝';
case BackgroundFetch.STATUS_RESTRICTED:
case BackgroundTask.BackgroundTaskStatus.Restricted:
return '受限制';
default:
return '未知';
@@ -280,7 +255,7 @@ export class BackgroundTaskManager {
try {
// 手动触发后台任务执行
await this.executeBackgroundTasks();
await executeBackgroundTasks();
console.log('后台任务测试完成');
} catch (error) {
console.error('后台任务测试失败:', error);
@@ -396,7 +371,7 @@ export class BackgroundTaskManager {
try {
// 手动触发站立提醒任务执行
await this.executeStandReminderTask();
await executeStandReminderTask();
console.log('站立提醒后台任务测试完成');
} catch (error) {
console.error('站立提醒后台任务测试失败:', error);