101 lines
2.8 KiB
TypeScript
101 lines
2.8 KiB
TypeScript
import { NativeModules, NativeEventEmitter, EmitterSubscription } from 'react-native';
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import { createWaterRecordAction } from '@/store/waterSlice';
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import { store } from '@/store';
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import { WaterRecordSource } from './waterRecords';
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// Native Module 接口定义
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interface WaterRecordManagerInterface {
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addWaterRecord(amount: number): Promise<{
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success: boolean;
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amount: number;
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newTotal: number;
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}>;
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}
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// 获取原生模块
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const WaterRecordManager: WaterRecordManagerInterface = NativeModules.WaterRecordManager;
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// 创建事件发射器
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const waterRecordEventEmitter = NativeModules.WaterRecordManager
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? new NativeEventEmitter(NativeModules.WaterRecordManager)
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: null;
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// 事件监听器引用
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let eventSubscription: EmitterSubscription | null = null;
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// 事件数据接口
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interface WaterRecordEventData {
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amount: number;
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recordedAt: string;
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source: string;
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}
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// 初始化事件监听器
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export function initializeWaterRecordBridge(): void {
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if (!waterRecordEventEmitter) {
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console.warn('WaterRecordManager 原生模块不可用，跳过事件监听器初始化');
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return;
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}
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if (eventSubscription) {
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// 如果已经初始化，先清理
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eventSubscription.remove();
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}
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// 监听来自原生模块的事件
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eventSubscription = waterRecordEventEmitter.addListener(
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'WaterRecordAdded',
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(eventData: WaterRecordEventData) => {
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console.log('收到来自 Swift 的喝水记录事件:', eventData);
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// 通过 Redux 创建喝水记录
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store.dispatch(createWaterRecordAction({
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amount: eventData.amount,
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recordedAt: eventData.recordedAt,
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source: WaterRecordSource.Auto, // 标记为自动添加
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}));
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}
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);
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console.log('WaterRecordBridge 初始化完成');
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}
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// 清理事件监听器
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export function cleanupWaterRecordBridge(): void {
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if (eventSubscription) {
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eventSubscription.remove();
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eventSubscription = null;
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}
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}
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// 供原生代码调用的添加喝水记录方法
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export async function addWaterRecordFromNative(amount: number): Promise<{
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success: boolean;
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amount: number;
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newTotal: number;
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}> {
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try {
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if (!WaterRecordManager) {
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throw new Error('WaterRecordManager 原生模块不可用');
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}
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const result = await WaterRecordManager.addWaterRecord(amount);
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console.log('通过 Bridge 添加喝水记录成功:', result);
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return result;
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} catch (error) {
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console.error('通过 Bridge 添加喝水记录失败:', error);
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throw error;
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}
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}
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// 检查原生模块是否可用
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export function isWaterRecordBridgeAvailable(): boolean {
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return WaterRecordManager && typeof WaterRecordManager.addWaterRecord === 'function';
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}
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export default {
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initializeWaterRecordBridge,
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cleanupWaterRecordBridge,
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addWaterRecordFromNative,
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isWaterRecordBridgeAvailable,
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}; |