// pages/storage/index/index.js
import Scene from '../../index/scene'
import { getCardList } from "../../../api/saas"
const util = require('../../../utils/util')
const app = getApp()

Scene({
  /**
   * 页面的初始数据
   */
  data: {
    height: app.globalData.fragmentHeight,
    loading: true,
    requesting: false,
    finished: false,
    top: 0,
    orderList: [],
    form: {
      pageNum: 1,
      pageSize: 15
    },
    show: false,
    actions: [ { id: 1, name: '绑定客户' } ],
    nowItem: null
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    if(app.userInfo.type && app.userInfo.type.indexOf('ADMIN') >= 0){
      this.data.actions = [{ id: 2, name: '绑定员工' }, { id: 1, name: '绑定客户' }]
    }
    this.setData({ height: app.globalData.fragmentHeight, actions: this.data.actions })
    this.fetchList()
  },
  onRefreshList: function () {
    if (this.data.requesting) {
      return
    }
    this.setData({ orderList: [], ['form.pageNum']: 1, loading: true, finished: false })
    this.fetchList()
  },
  fetchList: function () {
    if (this.data.requesting || this.data.finished) {
      return
    }
    this.data.requesting = true
    getCardList(this.data.form).then(result => {
      if (result.data.records.length) {
        var respList = result.data.records
        let nowList = `orderList[${this.data.orderList.length}]`
        var num = this.data.form.pageNum
        var finished = ((num - 1) * this.data.form.pageSize + respList.length) >= result.data.total
        if(this.data.form.pageNum == 1){
          this.setData({ [nowList]: respList, ['form.pageNum']: (num + 1), top: 0, finished, requesting: false, loading: false })
        } else {
          this.setData({ [nowList]: respList, ['form.pageNum']: (num + 1), finished, requesting: false, loading: false })
        }
      } else {
        this.setData({ finished: true, requesting: false, loading: false })
      }
    }).catch(err => {
      this.setData({ requesting: false, loading: false })
      util.showToast(err)
    }).then(() => {
      this.refresh = this.refresh || this.selectComponent('#refresh')
      this.refresh.setRefresh(false)
    })
  },
  onClose: function() {
    this.setData({ show: false })
  },
  onSelect: function({detail}) {
    if(detail.id == 1){
      wx.navigateTo({ url: `/pages/home/customer-info/index?cardNo=${this.data.nowItem.cardNo}` })
    } else if(detail.id == 2){
      wx.navigateTo({ url: `/pages/home/employee-info/index?cardNo=${this.data.nowItem.cardNo}` })
    }
  },
  lookItem: function (e) {
    this.data.nowItem = this.data.orderList[e.currentTarget.dataset.page][e.currentTarget.dataset.index]
    if(app.userInfo.type && app.userInfo.type.indexOf('ADMIN') >= 0){
      this.setData({ show: true })
      return
    }
    wx.navigateTo({ url: `/pages/home/customer-info/index?cardNo=${this.data.nowItem.cardNo}` })
  }
})