mili_mini/pages/dcpromotion/dcpromotion.js

//index.js
//获取应用实例
const app = getApp()
const config = require('../../utils/config.js');
Page({
  data: {
    startdate: new Date(),
    date: "请输入您的预产期",
    phone: '',
    name: '',
    objectArray: [],
    promotionShow: '',
    promotionID: '',
    imgpath: '',
    dcphone: ''
  },
  phoneInput: function (e) {
    this.setData({
      phone: e.detail.value
    })
  },
  nameInput: function (e) {
    this.setData({
      name: e.detail.value
    })
  },
  bindDateChange: function (e) {
    this.setData({
      date: e.detail.value
    })
  },
  onLoad: function (options) {
    if (options.phone != null) {
      this.setData({
        dcphone: options.phone
      })
    }
    var that = this
    wx.request({
      url: app.globalData.url + '/getBranches',
      method: 'get',
      success: function (res) {
        that.setData({
          objectArray: res.data
        })
      },fail() {
        app.timeOut()
      }
    })
    wx.request({
      url: app.globalData.url + '/getPromotionDC',
      method: 'get',
      success: function (res) {
        that.setData({
          imgpath: res.data.pd_headimg,
          promotionID: res.data.id
        })
        wx.getLocation({
          type: 'wgs84',
          success: function (res) {
            let latitude = res.latitude
            let longitude = res.longitude
            // let latitude = '31.314453'
            // let longitude = '120.654302'
            wx.request({
              url: `https://apis.map.qq.com/ws/geocoder/v1/?location=${latitude},${longitude}&key=${config.key}`,
              success: res => {
                wx.request({
                  url: app.globalData.url + '/checkMkt',
                  method: 'get',
                  data: {
                    branche_code: res.data.result.ad_info.city_code.substring(3, 6) + '000'
                  },
                  success: function (res) {
                    if (res.data.length == 1) {
                      var obj = that.data.objectArray.find(function (obj) {
                        return obj.branche_code === res.data[0].branche_code
                      })
                      that.setData({
                        promotionShow: that.data.objectArray.indexOf(obj)
                      })
                    } else {
                      that.setData({
                        promotionShow: 1
                      })
                    }
                  },
                  fail() {
                    app.timeOut()
                  }
                })
              },
              fail: (res) => {
                //获取城市失败
              }
            })
          },
          fail: (res) => {
            // 获取位置失败
          }
        })
      }, fail() {
        app.timeOut()
      }
    })
		let _this = this;
		_this.setData({
			navH: app.globalData.navHeight
		})
  },

  bindPickerChange: function (e) {
    var that = this
    var obj = that.data.objectArray[e.detail.value]
    that.setData({
      promotionShow: e.detail.value
    })
  },
  confirm: function (e) {
    var that = this
    var myphone = /^(((13[0-9]{1})|(15[0-9]{1})|(18[0-9]{1})|(17[0-9]{1}))+\d{8})$/;
    var mydate = /^(\d+)-(\d{1,2})-(\d{1,2})$/;
    if (!myphone.test(this.data.phone)) {
      wx.showToast({
        title: '手机号输入错误',
        icon: 'none',
        duration: 1500
      })
    } else if (!mydate.test(this.data.date)) {
      wx.showToast({
        title: '预产期输入错误',
        icon: 'none',
        duration: 1500
      })
    } else if (this.data.objectArray[this.data.promotionShow].branche_code == null || this.data.objectArray[this.data.promotionShow].branche_code == '') {
      wx.showToast({
        title: '请选择您参加的活动',
        icon: 'none',
        duration: 1500
      })
    } else {
      var duedate = new Date();
      var year = duedate.getFullYear();
      var month = duedate.getMonth() + 1;
      var strDate = duedate.getDate();
      var seperator1 = "-";
      var hours = ("0" + (duedate.getHours())).slice(-2);
      var minutes = ("0" + (duedate.getMinutes())).slice(-2);
      var seconds = ("0" + (duedate.getSeconds())).slice(-2);
      wx.showLoading({
        title: '保存中......',
        icon: 'loading',
        duration: 5500
      })
      wx.request({
        url: app.globalData.url + '/insertPromotionDCUserInfo',
        method: 'post',
        header: { "Content-Type": "application/x-www-form-urlencoded" },
        data: {
          pd_phone: this.data.phone,
          pd_duedate: this.data.date,
          pd_city: this.data.objectArray[this.data.promotionShow].branche_code,
          pd_date: year + seperator1 + month + seperator1 + strDate + ' ' + hours + ':' + minutes + ':' + seconds,
          pd_prom_id: this.data.promotionID,
          pd_dc_phone: this.data.dcphone
        },
        success: function (res) {
          wx.hideLoading()
          if (res.data == 1) {
            wx.navigateTo({
              url: '/pages/dcpromotion/dcpresult/dcpresult'
            })
          } else {
            wx.showToast({
              title: '亲，您今天已经预约过了',
              icon: 'none',
              duration: 1500
            })
          }
        },
        fail() {
          app.timeOut()
        }
      })
      this.setData({
        date: "请输入您的预产期",
        phone: app.globalData.userphone,
        name: null
      })
    }
  }
  //事件处理函数
})