336 lines
7.5 KiB
JavaScript
336 lines
7.5 KiB
JavaScript
/**
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* 用户数据管理器
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*/
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import { get, post, del } from '../utils/http';
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export default class UserManager {
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constructor() {
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this.userId = null;
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this.openid = null;
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this.nickname = '';
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this.avatarUrl = '';
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this.token = '';
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this.isLoggedIn = false;
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}
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/**
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* 检查是否已登录（只检查本地缓存）
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* @returns {boolean} 是否已登录
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*/
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checkLogin() {
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const cached = wx.getStorageSync('userInfo');
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if (cached && cached.userId && cached.token) {
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this.userId = cached.userId;
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this.openid = cached.openid;
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this.nickname = cached.nickname || '游客';
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this.avatarUrl = cached.avatarUrl || '';
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this.token = cached.token;
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this.isLoggedIn = true;
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return true;
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}
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return false;
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}
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/**
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* 初始化用户（只恢复缓存，不自动登录）
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*/
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async init() {
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// 只检查本地缓存，不自动登录
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this.checkLogin();
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}
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/**
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* 执行登录（供登录按钮调用）
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* @param {Object} userInfo - 微信用户信息（头像、昵称等），可选
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*/
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async doLogin(userInfo = null) {
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try {
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// 获取登录code
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const { code } = await this.wxLogin();
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// 调用后端登录接口，传入用户信息
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const result = await post('/user/login', {
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code,
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userInfo: userInfo ? {
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nickname: userInfo.nickName,
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avatarUrl: userInfo.avatarUrl,
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gender: userInfo.gender || 0
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} : null
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});
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this.userId = result.userId;
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this.openid = result.openid;
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// 优先使用后端返回的，其次用授权获取的
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this.nickname = result.nickname || (userInfo?.nickName) || '游客';
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this.avatarUrl = result.avatarUrl || (userInfo?.avatarUrl) || '';
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this.token = result.token || '';
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this.isLoggedIn = true;
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// 缓存用户信息（包含 token）
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wx.setStorageSync('userInfo', {
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userId: this.userId,
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openid: this.openid,
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nickname: this.nickname,
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avatarUrl: this.avatarUrl,
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token: this.token
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});
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return {
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userId: this.userId,
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nickname: this.nickname,
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avatarUrl: this.avatarUrl
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};
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} catch (error) {
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console.error('登录失败:', error);
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throw error;
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}
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}
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/**
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* 退出登录
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*/
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logout() {
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this.userId = null;
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this.openid = null;
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this.nickname = '';
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this.avatarUrl = '';
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this.token = '';
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this.isLoggedIn = false;
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wx.removeStorageSync('userInfo');
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}
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/**
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* 更新用户资料
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*/
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async updateProfile(nickname, avatarUrl) {
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if (!this.isLoggedIn) return false;
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try {
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await post('/user/profile', {
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nickname,
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avatarUrl,
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gender: 0
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}, { params: { userId: this.userId } });
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// 更新本地数据
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this.nickname = nickname;
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this.avatarUrl = avatarUrl;
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// 更新缓存（保留 token）
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wx.setStorageSync('userInfo', {
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userId: this.userId,
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openid: this.openid,
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nickname: this.nickname,
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avatarUrl: this.avatarUrl,
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token: this.token
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});
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return true;
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} catch (e) {
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console.error('更新资料失败:', e);
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return false;
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}
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}
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/**
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* 微信登录（带超时）
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*/
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wxLogin() {
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return new Promise((resolve, reject) => {
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const timeout = setTimeout(() => {
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reject(new Error('登录超时'));
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}, 5000);
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wx.login({
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success: (res) => {
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clearTimeout(timeout);
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if (res.code) {
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resolve(res);
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} else {
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reject(new Error('获取code失败'));
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}
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},
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fail: (err) => {
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clearTimeout(timeout);
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reject(err);
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}
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});
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});
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}
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/**
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* 获取用户游玩进度
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*/
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async getProgress(storyId = null) {
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if (!this.isLoggedIn) return null;
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return await get('/user/progress', { userId: this.userId, storyId });
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}
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/**
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* 保存用户进度
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*/
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async saveProgress(storyId, currentNodeKey, isCompleted = false, endingReached = '') {
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if (!this.isLoggedIn) return;
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await post('/user/progress', {
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userId: this.userId,
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storyId,
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currentNodeKey,
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isCompleted,
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endingReached
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});
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}
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/**
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* 点赞故事
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*/
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async likeStory(storyId, isLiked) {
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if (!this.isLoggedIn) return;
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await post('/user/like', {
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userId: this.userId,
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storyId,
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isLiked
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});
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}
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/**
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* 收藏故事
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*/
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async collectStory(storyId, isCollected) {
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if (!this.isLoggedIn) return;
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await post('/user/collect', {
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userId: this.userId,
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storyId,
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isCollected
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});
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}
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/**
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* 获取收藏列表
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*/
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async getCollections() {
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if (!this.isLoggedIn) return [];
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return await get('/user/collections', { userId: this.userId });
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}
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/**
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* 获取最近游玩的故事
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*/
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async getRecentPlayed() {
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if (!this.isLoggedIn) return [];
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try {
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return await get('/user/recent-played', { userId: this.userId, limit: 10 });
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} catch (e) {
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return [];
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}
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}
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/**
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* 获取AI创作历史
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*/
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async getAIHistory() {
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if (!this.isLoggedIn) return [];
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try {
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return await get('/user/ai-history', { userId: this.userId, limit: 20 });
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} catch (e) {
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return [];
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}
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}
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/**
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* 获取AI配额
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*/
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async getAIQuota() {
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if (!this.isLoggedIn) return { daily: 3, used: 0, purchased: 0 };
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try {
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return await get('/user/ai-quota', { userId: this.userId });
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} catch (e) {
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return { daily: 3, used: 0, purchased: 0 };
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}
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}
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/**
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* 获取我的作品
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*/
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async getMyWorks() {
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if (!this.isLoggedIn) return [];
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try {
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return await get('/user/my-works', { userId: this.userId });
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} catch (e) {
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return [];
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}
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}
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/**
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* 获取草稿箱
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*/
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async getDrafts() {
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if (!this.isLoggedIn) return [];
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try {
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return await get('/user/drafts', { userId: this.userId });
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} catch (e) {
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return [];
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}
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}
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// ========== 游玩记录相关 ==========
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/**
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* 保存游玩记录
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*/
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async savePlayRecord(storyId, endingName, endingType, pathHistory) {
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if (!this.isLoggedIn) return null;
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try {
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return await post('/user/play-record', {
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userId: this.userId,
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storyId,
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endingName,
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endingType: endingType || '',
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pathHistory: pathHistory || []
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});
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} catch (e) {
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console.error('保存游玩记录失败:', e);
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return null;
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}
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}
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/**
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* 获取游玩记录列表
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* @param {number} storyId - 可选，指定故事ID获取该故事的所有记录
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*/
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async getPlayRecords(storyId = null) {
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if (!this.isLoggedIn) return [];
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try {
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const params = { userId: this.userId };
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if (storyId) params.storyId = storyId;
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return await get('/user/play-records', params);
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} catch (e) {
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console.error('获取游玩记录失败:', e);
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return [];
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}
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}
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/**
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* 获取单条记录详情
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*/
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async getPlayRecordDetail(recordId) {
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if (!this.isLoggedIn) return null;
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try {
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return await get(`/user/play-records/${recordId}`);
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} catch (e) {
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console.error('获取记录详情失败:', e);
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return null;
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}
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}
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// 删除游玩记录
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async deletePlayRecord(recordId) {
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if (!this.isLoggedIn) return false;
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try {
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await del(`/user/play-records/${recordId}`);
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return true;
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} catch (e) {
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console.error('删除记录失败:', e);
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return false;
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}
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}
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}
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