advertisingMiniProgram/miniprogram/pages/channelAdvertising/components/qianzaikehu/index.ts

// components/toufang/index.ts
namespace hangyezhanbi{
  let { getQianzai } = require('../../../../utils/api')
  let first = true;
  Component({
    /**
     * 组件的属性列表
     */
    properties: {
      array: {
        type: Object
      },
      channel: {
        type: Object
      },
    },
    observers: {
      'array': function () {
        !first && this.upData()
      },
      'channel': function () {
        !first && this.upData()
      }
    },
    ready() {
      this.init();
      first = false;
    },
  
    /**
     * 组件的初始数据
     */
    data: {
      DayList: [],
      select_act: 0,
      select: [
        {
          text: "费用",
          proportionType: "fee",
          type: 3,
          unit: "万元",
        },
        {
          text: "时长",
          proportionType: "timeSize",
          type: 2,
          unit: "分",
        },
        {
          text: "频次",
          proportionType: "pinci",
          type: 1,
          unit: "次",
        },
      ]
    },
  
    /**
     * 组件的方法列表
     */
    methods: {
      init() {
        let channelItem = this.data.channel;
        let arrayItem = this.data.array;
        Promise.all([
          getQianzai({
            channelId: channelItem.channelId,
            order: this.data.select[this.data.select_act].type,
            end: arrayItem.endDate,
            start: arrayItem.startDate
          }),
        ]).then((res: adDay[]) => {
          this.setData({
            DayList: res[0],
          })
        })
      },
      upData() {
        let channelItem = this.data.channel;
        let arrayItem = this.data.array;
        Promise.all([
          getQianzai({
            channelId: channelItem.channelId,
            order: this.data.select[this.data.select_act].type,
            end: arrayItem.endDate,
            start: arrayItem.startDate
          }),
        ]).then((res: adDay[]) => {
          this.setData({
            DayList: res[0],
          })
          
        })
      },
      channelChange(event:wxPicker){
        this.setData({
          select_act: Number(event.detail.value)
        },()=>this.upData())
      }
    }
  })
}