/**
 * Soul创业派对 - 我的页面
 * 开发: 卡若
 * 技术支持: 存客宝
 */

const app = getApp()

Page({
  data: {
    // 系统信息
    statusBarHeight: 44,
    navBarHeight: 88,
    
    // 用户状态
    isLoggedIn: false,
    userInfo: null,
    
    // 统计数据
    totalSections: 62,
    purchasedCount: 0,
    referralCount: 0,
    earnings: 0,
    pendingEarnings: 0,
    
    // 阅读统计
    totalReadTime: 0,
    matchHistory: 0,
    
    // Tab切换
    activeTab: 'overview', // overview | footprint
    
    // 最近阅读
    recentChapters: [],
    
    // 菜单列表
    menuList: [
      { id: 'orders', title: '我的订单', icon: '📦', count: 0 },
      { id: 'referral', title: '推广中心', icon: '🎁', badge: '' },
      { id: 'about', title: '关于作者', icon: '👤', iconBg: 'brand' },
      { id: 'settings', title: '设置', icon: '⚙️', iconBg: 'gray' }
    ],
    
    // 登录弹窗
    showLoginModal: false,
    isLoggingIn: false
  },

  onLoad() {
    this.setData({
      statusBarHeight: app.globalData.statusBarHeight,
      navBarHeight: app.globalData.navBarHeight
    })
    this.initUserStatus()
  },

  onShow() {
    // 设置TabBar选中状态
    if (typeof this.getTabBar === 'function' && this.getTabBar()) {
      this.getTabBar().setData({ selected: 3 })
    }
    this.initUserStatus()
  },

  // 初始化用户状态
  initUserStatus() {
    const { isLoggedIn, userInfo, hasFullBook, purchasedSections } = app.globalData
    
    if (isLoggedIn && userInfo) {
      // 转换为对象数组
      const recentList = (purchasedSections || []).slice(-5).map(id => ({
        id: id,
        title: `章节 ${id}`
      }))
      
      // 截短用户ID显示
      const userId = userInfo.id || ''
      const userIdShort = userId.length > 20 ? userId.slice(0, 10) + '...' + userId.slice(-6) : userId
      
      this.setData({
        isLoggedIn: true,
        userInfo,
        userIdShort,
        purchasedCount: hasFullBook ? this.data.totalSections : (purchasedSections?.length || 0),
        referralCount: userInfo.referralCount || 0,
        earnings: userInfo.earnings || 0,
        pendingEarnings: userInfo.pendingEarnings || 0,
        recentChapters: recentList,
        totalReadTime: Math.floor(Math.random() * 200) + 50
      })
    } else {
      this.setData({
        isLoggedIn: false,
        userInfo: null,
        userIdShort: '',
        purchasedCount: 0,
        referralCount: 0,
        earnings: 0,
        pendingEarnings: 0,
        recentChapters: []
      })
    }
  },
  
  // 点击头像 - 从相册选择
  chooseAvatar() {
    wx.chooseMedia({
      count: 1,
      mediaType: ['image'],
      sourceType: ['album', 'camera'],
      success: async (res) => {
        const tempFilePath = res.tempFiles[0].tempFilePath
        
        wx.showLoading({ title: '更新中...', mask: true })
        
        try {
          // 更新本地显示
          const userInfo = this.data.userInfo
          userInfo.avatar = tempFilePath
          this.setData({ userInfo })
          app.globalData.userInfo = userInfo
          wx.setStorageSync('userInfo', userInfo)
          
          // 同步到服务器
          try {
            await app.request('/api/user/update', {
              method: 'POST',
              data: { userId: userInfo.id, avatar: tempFilePath }
            })
          } catch (e) {
            console.log('同步头像失败', e)
          }
          
          wx.hideLoading()
          wx.showToast({ title: '头像已更新', icon: 'success' })
        } catch (e) {
          wx.hideLoading()
          wx.showToast({ title: '更新失败', icon: 'none' })
        }
      }
    })
  },
  
  // 点击昵称修改
  editNickname() {
    wx.showModal({
      title: '修改昵称',
      editable: true,
      placeholderText: '请输入昵称',
      success: async (res) => {
        if (res.confirm && res.content) {
          const newNickname = res.content.trim()
          if (newNickname.length < 1 || newNickname.length > 20) {
            wx.showToast({ title: '昵称1-20个字符', icon: 'none' })
            return
          }
          
          // 更新本地
          const userInfo = this.data.userInfo
          userInfo.nickname = newNickname
          this.setData({ userInfo })
          app.globalData.userInfo = userInfo
          wx.setStorageSync('userInfo', userInfo)
          
          // 同步到服务器
          try {
            await app.request('/api/user/update', {
              method: 'POST',
              data: { userId: userInfo.id, nickname: newNickname }
            })
          } catch (e) {
            console.log('同步昵称到服务器失败', e)
          }
          
          wx.showToast({ title: '昵称已更新', icon: 'success' })
        }
      }
    })
  },

  // 切换Tab
  switchTab(e) {
    const tab = e.currentTarget.dataset.tab
    this.setData({ activeTab: tab })
  },

  // 显示登录弹窗
  showLogin() {
    this.setData({ showLoginModal: true })
  },

  // 关闭登录弹窗
  closeLoginModal() {
    if (this.data.isLoggingIn) return
    this.setData({ showLoginModal: false })
  },

  // 微信登录
  async handleWechatLogin() {
    this.setData({ isLoggingIn: true })
    
    try {
      const result = await app.login()
      if (result) {
        this.initUserStatus()
        this.setData({ showLoginModal: false })
        wx.showToast({ title: '登录成功', icon: 'success' })
      } else {
        wx.showToast({ title: '登录失败，请重试', icon: 'none' })
      }
    } catch (e) {
      console.error('微信登录错误:', e)
      wx.showToast({ title: '登录失败，请重试', icon: 'none' })
    } finally {
      this.setData({ isLoggingIn: false })
    }
  },

  // 手机号登录（需要用户授权）
  async handlePhoneLogin(e) {
    // 检查是否有授权code
    if (!e.detail.code) {
      // 用户拒绝授权或获取失败，尝试使用微信登录
      console.log('手机号授权失败，尝试微信登录')
      return this.handleWechatLogin()
    }
    
    this.setData({ isLoggingIn: true })
    
    try {
      const result = await app.loginWithPhone(e.detail.code)
      if (result) {
        this.initUserStatus()
        this.setData({ showLoginModal: false })
        wx.showToast({ title: '登录成功', icon: 'success' })
      } else {
        wx.showToast({ title: '登录失败，请重试', icon: 'none' })
      }
    } catch (e) {
      console.error('手机号登录错误:', e)
      wx.showToast({ title: '登录失败，请重试', icon: 'none' })
    } finally {
      this.setData({ isLoggingIn: false })
    }
  },

  // 点击菜单
  handleMenuTap(e) {
    const id = e.currentTarget.dataset.id
    
    if (!this.data.isLoggedIn && id !== 'about') {
      this.showLogin()
      return
    }
    
    const routes = {
      orders: '/pages/purchases/purchases',
      referral: '/pages/referral/referral',
      about: '/pages/about/about',
      settings: '/pages/settings/settings'
    }
    
    if (routes[id]) {
      wx.navigateTo({ url: routes[id] })
    }
  },

  // 跳转到阅读页
  goToRead(e) {
    const id = e.currentTarget.dataset.id
    wx.navigateTo({ url: `/pages/read/read?id=${id}` })
  },

  // 跳转到目录
  goToChapters() {
    wx.switchTab({ url: '/pages/chapters/chapters' })
  },

  // 跳转到关于页
  goToAbout() {
    wx.navigateTo({ url: '/pages/about/about' })
  },

  // 跳转到匹配
  goToMatch() {
    wx.switchTab({ url: '/pages/match/match' })
  },

  // 跳转到推广中心
  goToReferral() {
    if (!this.data.isLoggedIn) {
      this.showLogin()
      return
    }
    wx.navigateTo({ url: '/pages/referral/referral' })
  },

  // 退出登录
  handleLogout() {
    wx.showModal({
      title: '退出登录',
      content: '确定要退出登录吗？',
      success: (res) => {
        if (res.confirm) {
          app.logout()
          this.initUserStatus()
          wx.showToast({ title: '已退出登录', icon: 'success' })
        }
      }
    })
  },

  // 阻止冒泡
  stopPropagation() {}
})