soul-yongping/miniprogram/app.js

/**
 * Soul创业派对 - 小程序入口
 */

App({
  globalData: {
    baseUrl: 'https://soul.quwanzhi.com',
    appId: 'wxb8bbb2b10dec74aa',
    userInfo: null,
    openId: null,
    isLoggedIn: false,
    purchasedSections: [],
    hasFullBook: false,
    pendingReferralCode: null,
    theme: {
      brandColor: '#00CED1',
      brandSecondary: '#20B2AA',
      goldColor: '#FFD700',
      bgColor: '#000000',
      cardBg: '#1c1c1e'
    },
    systemInfo: null,
    statusBarHeight: 44,
    navBarHeight: 88,
    capsulePaddingRight: 0,
    currentTab: 0,
    features: null,
    matchEnabled: false,
    _featureConfigLastFetch: 0
  },

  onLaunch(options) {
    try {
      this.getSystemInfo()
      this.checkLoginStatus()
      this.handleReferralCode(options)
      // 异步请求不阻塞启动，失败也不影响模拟器启动（loadBookData 内部已 catch）
      this.loadFeatureConfig().catch(() => {})
      this.loadBookData()
    } catch (e) {
      console.error('[App] onLaunch error', e)
    }
  },

  onShow(options) {
    this.handleReferralCode(options)
    this.loadFeatureConfig()
  },

  loadFeatureConfig(forceRefresh) {
    const now = Date.now()
    const throttleMs = 15000
    if (!forceRefresh && this.globalData._featureConfigLastFetch && (now - this.globalData._featureConfigLastFetch < throttleMs)) {
      return Promise.resolve(this.globalData.features)
    }
    return this.request('/api/db/config')
      .then((res) => {
        if (res && res.features) {
          this.globalData.features = res.features
          this.globalData.matchEnabled = res.features.matchEnabled === true
          this.globalData._featureConfigLastFetch = Date.now()
          return this.globalData.features
        }
        return this.globalData.features
      })
      .catch((e) => {
        console.log('[App] 加载功能配置失败', e)
        return this.globalData.features
      })
  },

  handleReferralCode(options) {
    const query = options?.query || {}
    const refCode = query.ref || query.referralCode
    if (refCode) {
      this.globalData.pendingReferralCode = refCode
      wx.setStorageSync('pendingReferralCode', refCode)
    }
  },

  getSystemInfo() {
    try {
      const systemInfo = wx.getSystemInfoSync()
      this.globalData.systemInfo = systemInfo
      const statusBarHeight = systemInfo.statusBarHeight || 44
      this.globalData.statusBarHeight = statusBarHeight
      const menuButton = wx.getMenuButtonBoundingClientRect()
      if (menuButton && menuButton.top != null) {
        this.globalData.navBarHeight = (menuButton.top - statusBarHeight) * 2 + menuButton.height + statusBarHeight
        const w = systemInfo.windowWidth || 375
        this.globalData.capsulePaddingRight = Math.ceil(w - menuButton.left + 8)
      } else {
        this.globalData.navBarHeight = statusBarHeight + 44
      }
    } catch (e) {
      console.error('获取系统信息失败', e)
    }
  },

  checkLoginStatus() {
    try {
      const userInfo = wx.getStorageSync('userInfo')
      const token = wx.getStorageSync('token')
      if (userInfo && token) {
        this.globalData.userInfo = userInfo
        this.globalData.isLoggedIn = true
        this.globalData.purchasedSections = userInfo.purchasedSections || []
        this.globalData.hasFullBook = userInfo.hasFullBook || false
      }
    } catch (e) {
      console.error('检查登录状态失败', e)
    }
  },

  loadBookData() {
    this.request('/api/book/all-chapters')
      .then((res) => {
        if (res && res.data) {
          this.globalData.bookData = res.data
          wx.setStorageSync('bookData', res.data)
        }
      })
      .catch((e) => console.error('加载书籍数据失败', e))
  },

  request(url, options = {}) {
    return new Promise((resolve, reject) => {
      const token = wx.getStorageSync('token')
      const fullUrl = this.globalData.baseUrl + url
      wx.request({
        url: fullUrl,
        method: options.method || 'GET',
        data: options.data || {},
        header: {
          'Content-Type': 'application/json',
          'Authorization': token ? `Bearer ${token}` : '',
          ...options.header
        },
        success: (res) => {
          if (res.statusCode === 200) resolve(res.data)
          else if (res.statusCode === 401) {
            this.logout()
            reject(new Error('未授权'))
          } else reject(new Error(res.data?.message || '请求失败'))
        },
        fail: (err) => {
          console.warn('[Request] fail', fullUrl, err)
          reject(err && err.errMsg ? new Error(err.errMsg) : new Error('网络请求失败'))
        }
      })
    })
  },

  async login() {
    try {
      const loginRes = await new Promise((resolve, reject) => wx.login({ success: resolve, fail: reject }))
      const res = await this.request('/api/miniprogram/login', { method: 'POST', data: { code: loginRes.code } })
      if (res && res.success && res.data) {
        if (res.data.openId) {
          this.globalData.openId = res.data.openId
          wx.setStorageSync('openId', res.data.openId)
        }
        if (res.data.user) {
          this.globalData.userInfo = res.data.user
          this.globalData.isLoggedIn = true
          this.globalData.purchasedSections = res.data.user.purchasedSections || []
          this.globalData.hasFullBook = res.data.user.hasFullBook || false
          wx.setStorageSync('userInfo', res.data.user)
          wx.setStorageSync('token', res.data.token || '')
        }
        return res.data
      }
    } catch (e) {
      console.error('登录失败', e)
      wx.showToast({ title: '登录失败，请重试', icon: 'none' })
    }
    return null
  },

  logout() {
    this.globalData.userInfo = null
    this.globalData.isLoggedIn = false
    this.globalData.purchasedSections = []
    this.globalData.hasFullBook = false
    wx.removeStorageSync('userInfo')
    wx.removeStorageSync('token')
  }
})