const app = getApp()

Page({
  data: {
    totalMembers: 36,
    directMembers: 12,
    indirectMembers: 24,
    levelOptions: ['全部', '直属下级', '间接下级'],
    currentLevelIndex: 0,
    searchKeyword: '',
    loading: false,
    noMore: false,
    page: 1,
    pageSize: 10,
    teamMembers: [
      {
        id: '1',
        nickname: '小明',
        avatar: '/static/images/avatar/avatar1.png',
        level: '普通会员',
        joinTime: '2023-11-15',
        parentNickname: '系统邀请',
        commission: '256.50'
      },
      {
        id: '2',
        nickname: '小红',
        avatar: '/static/images/avatar/avatar2.png',
        level: '白银会员',
        joinTime: '2023-12-01',
        parentNickname: '小明',
        commission: '356.80'
      },
      {
        id: '3',
        nickname: '小李',
        avatar: '/static/images/avatar/avatar3.png',
        level: '黄金会员',
        joinTime: '2023-12-10',
        parentNickname: '小红',
        commission: '456.20'
      }
    ]
  },

  onLoad() {
    // 可以在这里请求实际的数据
  },

  // 切换会员等级筛选
  onLevelChange(e) {
    const index = e.detail.value
    this.setData({
      currentLevelIndex: index,
      page: 1,
      teamMembers: []
    }, () => {
      this.loadTeamMembers()
    })
  },

  // 搜索团队成员
  onSearchInput(e) {
    const keyword = e.detail.value
    this.setData({
      searchKeyword: keyword,
      page: 1,
      teamMembers: []
    }, () => {
      this.loadTeamMembers()
    })
  },

  // 加载团队成员
  loadTeamMembers(isLoadMore = false) {
    if (this.data.loading) return

    this.setData({ loading: true })

    // 模拟异步加载数据
    setTimeout(() => {
      // 这里可以根据 levelOptions 和 searchKeyword 进行过滤
      const newList = this.data.teamMembers

      this.setData({
        teamMembers: isLoadMore ? [...this.data.teamMembers, ...newList] : newList,
        loading: false,
        noMore: true
      })
    }, 500)
  },

  // 加载更多
  loadMore() {
    if (this.data.noMore) return

    this.setData({
      page: this.data.page + 1
    }, () => {
      this.loadTeamMembers(true)
    })
  }
})