496_dongfengqichen_wxsmall/496_dongfengqichen/pages/index/index.js

//index.js
//获取应用实例
const app = getApp()
Page({
  data: {
    imgUrl: app.globalData.urlStatic,//图片路径
    phoneInputShow:false,//是否显示电话输入框
    siteSelect: false,//是否显示位置选择框
    provinceArr:['广东','上海','河南','河北'],//省
    provinceValue: 0,//选中的省下标
    storeArr:['百联超市','全家','喜士多'],//店铺
    storeValue:0,//选中的店铺下标
    swiperCurrent:1,//swiper选中的元素下标
  },
  onLoad: function () {
    this.getUserLocation();//获取用户当前位置
  },
  provinceChane: function (e) {//选中省
    this.setData({
      provinceValue: e.detail.value,
    })
  },
  storeChane: function (e) {//选中店铺
    this.setData({
      storeValue: e.detail.value,
    })
  },
  getUserPhone:function(e){//获取用户手机号
    console.log(e);
    this.setData({
      phoneInputShow: true,
    })
    if (e.detail.errMsg=='getPhoneNumber:ok'){
      console.log('获取到了手机号');
    }
  },
  getUserLocation:function(e){
    wx.getLocation({
      type: 'gcj02',  //wgs84
      success(res) {
        if (res) {
          console.log(res);
          // this.setData({
          //   siteSelect: true,
          // })
        }
      }
    })
  },
  prevImg(){//上一张图片
    if (this.data.swiperCurrent>0) {
      this.setData({
        swiperCurrent: this.data.swiperCurrent-=1,
      })
    }
  },
  nextImg() {//下一张图片
    if (this.data.swiperCurrent < 3) {
      this.setData({
        swiperCurrent: this.data.swiperCurrent+=1,
      })
    }
  },
  swiperChange(e){//通过鼠标滑动改变swiper时
    if (e.detail.source == "touch"){
      this.setData({
        swiperCurrent: e.detail.current,
      })
    }
  }
})