const themeMod = require('./utils/theme')
const cloud = require('./utils/cloud')

App({
  onLaunch() {
    // Init cloud storage (no-op if not configured)
    cloud.init()

    const settings = wx.getStorageSync('user_settings')
    if (!settings) {
      wx.setStorageSync('user_settings', {
        planId: 'beginner',
        dailyReminder: true,
        reminderTime: '08:00',
        voiceGuide: true,
        vibrate: true
      })
    }

    const streak = wx.getStorageSync('current_streak')
    if (!streak) {
      wx.setStorageSync('current_streak', { count: 0, lastDate: '' })
    }

    this.globalData.theme = themeMod.getCurrentTheme()

    // If local records are empty, try pulling from cloud
    const records = wx.getStorageSync('training_records')
    if (!records || Object.keys(records).length === 0) {
      cloud.pullAll().then((cloudData) => {
        if (!cloudData) return
        try {
          if (cloudData.records && Object.keys(cloudData.records).length > 0) {
            wx.setStorageSync('training_records', cloudData.records)
          }
          if (cloudData.settings) {
            wx.setStorageSync('user_settings', cloudData.settings)
          }
          if (cloudData.streak) {
            wx.setStorageSync('current_streak', cloudData.streak)
          }
          if (cloudData.themeId) {
            themeMod.setTheme(cloudData.themeId)
          }
        } catch (e) {
          console.error('Cloud restore failed:', e)
        }
      })
    }
  },

  globalData: {
    planId: 'beginner',
    theme: null
  }
})