miniprogram: 用永平版本替换（含超级个体、会员详情、提现等）
- 来源: 一场soul的创业实验-永平/soul/miniprogram - 新增: addresses/agreement/privacy/withdraw-records 等页面 - 新增: components/icon, utils/chapterAccessManager, readingTracker - 删除: 上传脚本、部署说明等冗余文件 - 同步永平最新结构和功能 Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
卡若
201
miniprogram/utils/chapterAccessManager.js
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201
miniprogram/utils/chapterAccessManager.js
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/**
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* 章节权限管理器
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* 统一管理章节权限判断、状态流转、异常处理
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*/
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const app = getApp()
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class ChapterAccessManager {
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constructor() {
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this.accessStates = {
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UNKNOWN: 'unknown',
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FREE: 'free',
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LOCKED_NOT_LOGIN: 'locked_not_login',
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LOCKED_NOT_PURCHASED: 'locked_not_purchased',
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UNLOCKED_PURCHASED: 'unlocked_purchased',
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ERROR: 'error'
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}
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}
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/**
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* 拉取最新配置（免费章节列表、价格等）
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*/
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async fetchLatestConfig() {
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try {
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const res = await app.request({ url: '/api/miniprogram/config', silent: true, timeout: 3000 })
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if (res.success && res.freeChapters) {
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return {
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freeChapters: res.freeChapters,
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prices: res.prices || { section: 1, fullbook: 9.9 }
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}
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}
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} catch (e) {
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console.warn('[AccessManager] 获取配置失败，使用默认配置:', e)
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}
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// 默认配置
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return {
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freeChapters: ['preface', 'epilogue', '1.1', 'appendix-1', 'appendix-2', 'appendix-3'],
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prices: { section: 1, fullbook: 9.9 }
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}
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}
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/**
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* 判断章节是否免费
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*/
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isFreeChapter(sectionId, freeList) {
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return freeList.includes(sectionId)
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}
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/**
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* 【核心方法】确定章节权限状态
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* @param {string} sectionId - 章节ID
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* @param {Array} freeList - 免费章节列表
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* @returns {Promise<string>} accessState
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*/
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async determineAccessState(sectionId, freeList) {
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try {
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// 1. 检查是否免费
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if (this.isFreeChapter(sectionId, freeList)) {
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console.log('[AccessManager] 免费章节:', sectionId)
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return this.accessStates.FREE
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}
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// 2. 检查是否登录
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const userId = app.globalData.userInfo?.id
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if (!userId) {
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console.log('[AccessManager] 未登录，需要登录:', sectionId)
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return this.accessStates.LOCKED_NOT_LOGIN
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}
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// 3. 请求服务端校验是否已购买（带重试）
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const res = await this.requestWithRetry(
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`/api/miniprogram/user/check-purchased?userId=${encodeURIComponent(userId)}&type=section&productId=${encodeURIComponent(sectionId)}`,
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{ timeout: 5000 },
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2 // 最多重试2次
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)
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if (res.success && res.data?.isPurchased) {
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console.log('[AccessManager] 已购买:', sectionId, res.data.reason)
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// 同步更新本地缓存（仅用于展示，不作权限依据）
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this.syncLocalCache(sectionId, res.data)
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return this.accessStates.UNLOCKED_PURCHASED
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}
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console.log('[AccessManager] 未购买:', sectionId)
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return this.accessStates.LOCKED_NOT_PURCHASED
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} catch (error) {
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console.error('[AccessManager] 权限判断失败:', error)
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// 网络/服务端错误 → 保守策略：返回错误状态
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return this.accessStates.ERROR
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}
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}
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/**
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* 带重试的请求
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*/
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async requestWithRetry(url, options = {}, maxRetries = 3) {
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let lastError = null
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for (let i = 0; i < maxRetries; i++) {
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try {
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const res = await app.request(url, options)
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return res
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} catch (e) {
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lastError = e
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console.warn(`[AccessManager] 第 ${i+1} 次请求失败:`, url, e.message)
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// 如果不是最后一次，等待后重试（指数退避）
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if (i < maxRetries - 1) {
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await this.sleep(1000 * (i + 1))
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}
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}
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}
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throw lastError
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}
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/**
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* 同步更新本地购买缓存（仅用于展示，不作权限依据）
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*/
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syncLocalCache(sectionId, purchaseData) {
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if (purchaseData.reason === 'has_full_book') {
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app.globalData.hasFullBook = true
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}
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if (!app.globalData.purchasedSections.includes(sectionId)) {
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app.globalData.purchasedSections = [...app.globalData.purchasedSections, sectionId]
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}
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// 更新 storage
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const userInfo = app.globalData.userInfo || {}
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userInfo.hasFullBook = app.globalData.hasFullBook
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userInfo.purchasedSections = app.globalData.purchasedSections
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wx.setStorageSync('userInfo', userInfo)
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}
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/**
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* 刷新用户购买状态（从 orders 表拉取最新）
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*/
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async refreshUserPurchaseStatus() {
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const userId = app.globalData.userInfo?.id
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if (!userId) return
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try {
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const res = await app.request(`/api/miniprogram/user/purchase-status?userId=${encodeURIComponent(userId)}`)
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if (res.success && res.data) {
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app.globalData.hasFullBook = res.data.hasFullBook || false
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app.globalData.purchasedSections = res.data.purchasedSections || []
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const userInfo = app.globalData.userInfo || {}
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userInfo.hasFullBook = res.data.hasFullBook
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userInfo.purchasedSections = res.data.purchasedSections
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wx.setStorageSync('userInfo', userInfo)
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console.log('[AccessManager] 购买状态已刷新:', {
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hasFullBook: res.data.hasFullBook,
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purchasedCount: res.data.purchasedSections.length
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})
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}
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} catch (e) {
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console.error('[AccessManager] 刷新购买状态失败:', e)
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}
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}
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/**
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* 获取状态对应的用户提示文案
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*/
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getStateMessage(accessState) {
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const messages = {
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[this.accessStates.UNKNOWN]: '加载中...',
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[this.accessStates.FREE]: '免费阅读',
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[this.accessStates.LOCKED_NOT_LOGIN]: '登录后继续阅读',
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[this.accessStates.LOCKED_NOT_PURCHASED]: '购买后继续阅读',
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[this.accessStates.UNLOCKED_PURCHASED]: '已解锁',
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[this.accessStates.ERROR]: '网络异常，请重试'
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}
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return messages[accessState] || '未知状态'
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}
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/**
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* 判断是否可访问全文
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*/
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canAccessFullContent(accessState) {
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return [this.accessStates.FREE, this.accessStates.UNLOCKED_PURCHASED].includes(accessState)
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}
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/**
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* 工具：延迟
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*/
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sleep(ms) {
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return new Promise(resolve => setTimeout(resolve, ms))
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}
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}
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// 导出单例
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const accessManager = new ChapterAccessManager()
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export default accessManager
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246
miniprogram/utils/readingTracker.js
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246
miniprogram/utils/readingTracker.js
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@@ -0,0 +1,246 @@
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/**
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* 阅读进度追踪器
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* 记录阅读进度、时长、是否读完，支持断点续读
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*/
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const app = getApp()
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class ReadingTracker {
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constructor() {
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this.activeTracker = null
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this.reportInterval = null
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}
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/**
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* 初始化阅读追踪
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*/
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init(sectionId) {
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// 清理旧的追踪器
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this.cleanup()
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this.activeTracker = {
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sectionId,
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startTime: Date.now(),
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lastScrollTime: Date.now(),
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totalDuration: 0,
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maxProgress: 0,
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lastPosition: 0,
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isCompleted: false,
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completedAt: null,
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scrollTimer: null
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}
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console.log('[ReadingTracker] 初始化追踪:', sectionId)
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// 恢复上次阅读位置
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this.restoreLastPosition(sectionId)
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// 开始定期上报（每30秒）
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this.startProgressReport()
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}
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/**
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* 恢复上次阅读位置（断点续读）
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*/
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restoreLastPosition(sectionId) {
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try {
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const progressData = wx.getStorageSync('reading_progress') || {}
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const lastProgress = progressData[sectionId]
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if (lastProgress && lastProgress.lastPosition > 100) {
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setTimeout(() => {
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wx.pageScrollTo({
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scrollTop: lastProgress.lastPosition,
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duration: 300
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})
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wx.showToast({
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title: `继续阅读 (${lastProgress.progress}%)`,
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icon: 'none',
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duration: 2000
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})
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}, 500)
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}
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} catch (e) {
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console.warn('[ReadingTracker] 恢复位置失败:', e)
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}
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}
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/**
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* 更新阅读进度（由页面滚动事件调用）
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*/
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updateProgress(scrollInfo) {
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if (!this.activeTracker) return
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const { scrollTop, scrollHeight, clientHeight } = scrollInfo
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const totalScrollable = scrollHeight - clientHeight
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if (totalScrollable <= 0) return
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const progress = Math.min(100, Math.round((scrollTop / totalScrollable) * 100))
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// 更新最大进度
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if (progress > this.activeTracker.maxProgress) {
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this.activeTracker.maxProgress = progress
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this.activeTracker.lastPosition = scrollTop
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this.saveProgressLocal()
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console.log('[ReadingTracker] 进度更新:', progress + '%')
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}
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// 检查是否读完（≥90%）
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if (progress >= 90 && !this.activeTracker.isCompleted) {
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this.checkCompletion()
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}
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}
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/**
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* 检查是否读完（需要停留3秒）
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*/
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async checkCompletion() {
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if (!this.activeTracker || this.activeTracker.isCompleted) return
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// 等待3秒，确认用户真的读到底部
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await this.sleep(3000)
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if (this.activeTracker && this.activeTracker.maxProgress >= 90 && !this.activeTracker.isCompleted) {
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this.activeTracker.isCompleted = true
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this.activeTracker.completedAt = Date.now()
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console.log('[ReadingTracker] 阅读完成:', this.activeTracker.sectionId)
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// 标记已读（app.js 里的已读章节列表）
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app.markSectionAsRead(this.activeTracker.sectionId)
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// 立即上报完成状态
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await this.reportProgressToServer(true)
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// 触发埋点
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this.trackEvent('chapter_completed', {
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sectionId: this.activeTracker.sectionId,
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duration: this.activeTracker.totalDuration
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})
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wx.showToast({
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title: '已完成阅读',
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icon: 'success',
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duration: 1500
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})
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}
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}
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/**
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* 保存进度到本地
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*/
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saveProgressLocal() {
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if (!this.activeTracker) return
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try {
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const progressData = wx.getStorageSync('reading_progress') || {}
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progressData[this.activeTracker.sectionId] = {
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progress: this.activeTracker.maxProgress,
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lastPosition: this.activeTracker.lastPosition,
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lastOpenAt: Date.now()
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}
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wx.setStorageSync('reading_progress', progressData)
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} catch (e) {
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console.warn('[ReadingTracker] 保存本地进度失败:', e)
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}
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}
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/**
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* 开始定期上报
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*/
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startProgressReport() {
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// 每30秒上报一次
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this.reportInterval = setInterval(() => {
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this.reportProgressToServer(false)
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}, 30000)
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}
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/**
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* 上报进度到服务端
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*/
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async reportProgressToServer(isCompletion = false) {
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if (!this.activeTracker) return
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const userId = app.globalData.userInfo?.id
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if (!userId) return
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// 计算本次上报的时长
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const now = Date.now()
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const duration = Math.round((now - this.activeTracker.lastScrollTime) / 1000)
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this.activeTracker.totalDuration += duration
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this.activeTracker.lastScrollTime = now
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try {
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await app.request('/api/miniprogram/user/reading-progress', {
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method: 'POST',
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data: {
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userId,
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sectionId: this.activeTracker.sectionId,
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progress: this.activeTracker.maxProgress,
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duration: this.activeTracker.totalDuration,
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status: this.activeTracker.isCompleted ? 'completed' : 'reading',
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completedAt: this.activeTracker.completedAt
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}
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})
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if (isCompletion) {
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console.log('[ReadingTracker] 完成状态已上报')
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}
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} catch (e) {
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console.warn('[ReadingTracker] 上报进度失败，下次重试:', e)
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}
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}
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/**
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* 页面隐藏/卸载时调用（立即上报）
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*/
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onPageHide() {
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if (this.activeTracker) {
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this.reportProgressToServer(false)
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}
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}
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/**
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* 清理追踪器
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*/
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cleanup() {
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if (this.reportInterval) {
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clearInterval(this.reportInterval)
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this.reportInterval = null
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}
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if (this.activeTracker) {
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this.reportProgressToServer(false)
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this.activeTracker = null
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}
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}
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/**
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* 获取当前章节的阅读进度（用于展示）
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*/
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getCurrentProgress() {
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return this.activeTracker ? this.activeTracker.maxProgress : 0
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}
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/**
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* 数据埋点（可对接统计平台）
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*/
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trackEvent(eventName, eventData) {
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console.log('[Analytics]', eventName, eventData)
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// TODO: 接入微信小程序数据助手 / 第三方统计
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}
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/**
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* 工具：延迟
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*/
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sleep(ms) {
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return new Promise(resolve => setTimeout(resolve, ms))
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}
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}
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// 导出单例
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const readingTracker = new ReadingTracker()
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export default readingTracker
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