import { getDemandCategoryList, getLatestOrder } from "../../utils/demand"
Page({
  data: {
    iniLoaded: false,
    current: 0,
    cateList: [
      {
        categoryName: "最近预约",
        categoryId: "0",
        categoryCode: "",
        parentCategoryCode: "",
        children: []
      }
    ],
    rightList: []
  },

  onShow: function () {
    this.getLastList()
    this.getList()
    this.setData({
      iniLoaded: true
    })
  },
  handleTabs(e) {
    const index = e.currentTarget.dataset.index
    const { cateList } = this.data
    this.setData({
      current: index,
      rightList: cateList[index].children
    })
  },
  handleAppoint(e) {
    const index = e.currentTarget.dataset.index
    const { rightList } = this.data
    const item = rightList[index]
    console.log("item", item)
    let url = "/subpages/demand/pages/demandCreate/demandCreate"
    let paramsStr = Object.keys(item)
      .map((k) => k + "=" + item[k])
      .join("&")
    if (paramsStr !== "") {
      url += "?" + paramsStr;
    }
    console.log(url)
    wx.navigateTo({
      url
    })
  },
  getList() {
    getDemandCategoryList().then(res => {
      this.setData({
        cateList: [],
        rightList: [],
        current:0
      })
      if (res.msg == "success" && res.code == 0) {
        let { cateList, rightList, current } = this.data
        if (current != 0) rightList = res.data[current - 1].children
        if (rightList.length === 0) {
          rightList = res.data[current].children
          current = 1
        }
        this.setData({
          cateList: [...cateList, ...res.data],
          rightList: rightList,
          current
        })
      }
    }).catch(err => {

    })
  },
  getLastList() {
    this.setData({
      rightList: [],
      cateList:[]
    })
    getLatestOrder().then(res => {
      if (res.msg == "success" && res.code == 0) {
        let { rightList, cateList } = this.data
        if (res.data && res.data.length > 0) {
          rightList = res.data
          cateList[0].children = res.data
        }
        this.setData({
          rightList: rightList,
          cateList
        })
      }
    }).catch(err => {

    })
  },
})