/**
 * 配置状态管理模块
 * 小程序启动时一次性加载所有配置
 */

import { defineStore } from 'pinia'
import {
  getLastPopupDate, setLastPopupDate,
  getMemberAdClosedDate, setMemberAdClosedDate,
  getMemberAdClosedForever, setMemberAdClosedForever,
  getDefaultAvatar, setDefaultAvatar
} from '../utils/storage.js'
import { getAppConfig } from '../api/config.js'

/**
 * 获取今天的日期字符串 (YYYY-MM-DD)
 * @returns {string}
 */
export function getTodayDateString() {
  const now = new Date()
  return `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}-${String(now.getDate()).padStart(2, '0')}`
}

export const useConfigStore = defineStore('config', {
  state: () => ({
    // 是否已加载配置
    isLoaded: false,
    
    // 首页配置
    banners: [],
    kingKongs: [],
    
    // 系统配置
    defaultAvatar: getDefaultAvatar() || '/static/logo.png',
    searchBanner: '',
    
    // 弹窗配置
    dailyPopup: null,
    memberAdConfig: null,
    lastPopupDate: getLastPopupDate() || '',
    memberAdClosedDate: getMemberAdClosedDate() || '',
    memberAdClosedForever: getMemberAdClosedForever() || false,
    
    // 弹窗显示状态
    showGenderPopup: false,
    showDailyPopup: false,
    showMemberAd: false
  }),

  getters: {
    hasBanners: (state) => state.banners.length > 0,
    hasKingKongs: (state) => state.kingKongs.length > 0,
    hasDailyPopup: (state) => state.dailyPopup !== null,
    hasMemberAdConfig: (state) => state.memberAdConfig !== null && state.memberAdConfig.status === 1,
    getDefaultAvatar: (state) => state.defaultAvatar || '/static/logo.png'
  },

  actions: {
    /**
     * 加载所有配置（小程序启动时调用一次）
     */
    async loadAppConfig() {
      if (this.isLoaded) return
      
      try {
        const res = await getAppConfig()
        if (res && res.data) {
          const config = res.data
          
          // 首页配置
          this.banners = config.banners || []
          this.kingKongs = config.kingKongs || []
          
          // 系统配置
          if (config.defaultAvatar) {
            this.defaultAvatar = config.defaultAvatar
            setDefaultAvatar(config.defaultAvatar)
          }
          this.searchBanner = config.searchBanner || ''
          
          // 弹窗配置
          this.dailyPopup = config.dailyPopup || null
          this.memberAdConfig = config.memberAdPopup || null
          
          this.isLoaded = true
        }
      } catch (error) {
        console.error('加载配置失败:', error)
      }
    },

    /**
     * 检查并决定显示哪个弹窗
     * @param {Object} userState - 用户状态
     */
    checkPopupDisplay(userState) {
      const today = getTodayDateString()
      const { genderPreference, isProfileCompleted, isMember } = userState

      // 重置所有弹窗状态
      this.showGenderPopup = false
      this.showDailyPopup = false
      this.showMemberAd = false

      // 性别选择弹窗优先级最高
      if (genderPreference === 0 && !isProfileCompleted) {
        this.showGenderPopup = true
        return
      }

      // 每日弹窗
      if (this.lastPopupDate !== today && this.dailyPopup) {
        this.showDailyPopup = true
        return
      }

      // 会员广告
      if (!isMember && this.memberAdConfig && this.memberAdConfig.status === 1) {
        const displayMode = this.memberAdConfig.displayMode || 2
        
        if (displayMode === 1) {
          this.showMemberAd = true
        } else if (displayMode === 2) {
          if (this.memberAdClosedDate !== today) {
            this.showMemberAd = true
          }
        } else if (displayMode === 3) {
          if (!this.memberAdClosedForever) {
            this.showMemberAd = true
          }
        }
      }
    },

    closeGenderPopup() {
      this.showGenderPopup = false
    },

    closeDailyPopup() {
      const today = getTodayDateString()
      this.showDailyPopup = false
      this.lastPopupDate = today
      setLastPopupDate(today)
    },

    closeMemberAd() {
      const today = getTodayDateString()
      this.showMemberAd = false
      
      const displayMode = this.memberAdConfig?.displayMode || 2
      
      if (displayMode === 2) {
        this.memberAdClosedDate = today
        setMemberAdClosedDate(today)
      } else if (displayMode === 3) {
        this.memberAdClosedForever = true
        setMemberAdClosedForever(true)
      }
    },

    reset() {
      this.isLoaded = false
      this.banners = []
      this.kingKongs = []
      this.searchBanner = ''
      this.dailyPopup = null
      this.memberAdConfig = null
      this.showGenderPopup = false
      this.showDailyPopup = false
      this.showMemberAd = false
    }
  }
})