const app = getApp<IAppOption>()

Page({
  data: {
    // 表单数据
    name: '',
    pharmacyId: '',
    pharmacyName: '',

    // 药店选择弹窗
    show: false,

    // 省市区选择
    provinceId: '',
    provinceName: '',
    cityId: '',
    cityName: '',
    districtId: '',
    districtName: '',

    // 药店列表
    pharmacyList: [] as any[],

    // 搜索关键词
    keyword: '',

    // 分页
    page: 1,
    pageSize: 20,
    loading: false,
    hasMore: true,
    pagination: {
      count: 0,
      page: 0,
      pages: 0,
    },
  },
  onLoad() {
    // 页面加载
  },
  // 输入姓名
  handleNameInput(e: WechatMiniprogram.CustomEvent) {
    this.setData({
      name: e.detail.value,
    })
  },
  // 打开药店选择弹窗
  handleDrug() {
    this.setData({
      show: true,
      page: 1,
      pharmacyList: [],
      hasMore: true,
      pagination: {
        count: 0,
        page: 0,
        pages: 0,
      },
    })
    this.getPharmacyList()
  },
  // 关闭弹窗
  onClose() {
    this.setData({
      show: false,
    })
  },
  // 获取药店列表
  getPharmacyList() {
    if (this.data.loading || !this.data.hasMore) return

    this.setData({ loading: true })

    wx.ajax({
      method: 'GET',
      url: '/app/common/common/pharmacy-list',
      data: {
        keyword: this.data.keyword,
        provinceId: this.data.provinceId,
        cityId: this.data.cityId,
        districtId: this.data.districtId,
        page: this.data.page,
        pageSize: this.data.pageSize,
      },
    })
      .then((res: any) => {
        const list = res.list || []
        const currentPage = this.data.page
        const total = res.total || 0
        const pages = Math.ceil(total / this.data.pageSize)
        const otherPharmacy = {
          id: '-1',
          name: '其他药店',
          address: '没有找到所在药店',
        }
        this.setData({
          pharmacyList: [...this.data.pharmacyList, ...list, otherPharmacy],
          total,
          page: currentPage + 1,
          hasMore: currentPage < pages,
          loading: false,
          pagination: {
            count: total,
            page: currentPage,
            pages,
          },
        })
      })
      .catch(() => {
        this.setData({ loading: false })
      })
  },
  // 省市区选择变化
  handleChange(e: WechatMiniprogram.CustomEvent) {
    const [province, city, district] = e.detail
    this.setData({
      provinceId: province?.value || '',
      provinceName: province?.label || '',
      cityId: city?.value || '',
      cityName: city?.label || '',
      districtId: district?.value || '',
      districtName: district?.label || '',
      page: 1,
      pharmacyList: [],
      hasMore: true,
      pagination: {
        count: 0,
        page: 0,
        pages: 0,
      },
    })
    this.getPharmacyList()
  },
  // 搜索药店
  handleSearch(e: WechatMiniprogram.CustomEvent) {
    this.setData({
      keyword: e.detail.value,
      page: 1,
      pharmacyList: [],
      hasMore: true,
      pagination: {
        count: 0,
        page: 0,
        pages: 0,
      },
    })
    this.getPharmacyList()
  },
  // 加载更多
  loadMore() {
    this.getPharmacyList()
  },
  // 选择药店
  selectPharmacy(e: WechatMiniprogram.CustomEvent) {
    const { id, name } = e.currentTarget.dataset
    this.setData({
      pharmacyId: id,
      pharmacyName: name,
      show: false,
    })
  },
  // 提交注册
  handleSubmit() {
    const { name, pharmacyId } = this.data

    if (!name.trim()) {
      wx.showToast({
        title: '请输入姓名',
        icon: 'none',
      })
      return
    }

    if (!pharmacyId) {
      wx.showToast({
        title: '请选择所属药店',
        icon: 'none',
      })
      return
    }

    wx.showLoading({ title: '提交中...' })

    wx.ajax({
      method: 'POST',
      url: '/app/pharmacist/pharmacist/register',
      data: {
        name: name.trim(),
        pharmacyId,
      },
    })
      .then((res: any) => {
        wx.hideLoading()
        // 保存登录信息
        app.globalData.initLoginInfo = {
          ...app.globalData.initLoginInfo,
          isLogin: 1,
          loginIdentity: 4,
          loginIdentityId: res.pharmacistId,
        }
        wx.showToast({
          title: '注册成功',
          icon: 'success',
        })
        // 跳转到药店端首页
        setTimeout(() => {
          wx.reLaunch({
            url: '/doctor/pages/home/index',
          })
        }, 1500)
      })
      .catch(() => {
        wx.hideLoading()
        wx.showToast({
          title: '注册失败',
          icon: 'none',
        })
      })
  },
})

export {}