var app = getApp();
var WXAPI = require('../../utils/server.js');
var t = 0;
var moveY = 200;
var index = [0, 0, 0];
var sheng = [];//省
var shi = [];//城市
var xian = [];//区县
Page({

  data: {
    sheng: sheng,
    shi: shi,
    xian: xian,
    value: [0, 0, 0],
    cartId: 0,
    arr: [],
    show: false
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    wx.setNavigationBarColor({
      frontColor: app.d.frontColor,
      backgroundColor: app.d.bgcolor, //页面标题为路由参数
      animation: {
        duration: 400,
        timingFunc: 'easeIn'
      }
    })
    this.setData({
      bgcolor: app.d.bgcolor,
      cartId: options.cartId
    });
    this.AddressManagement();
  },
  aotuAddress: function () {
    var that = this;
    console.log(that.data.arr)
    wx.chooseAddress({
      success: function (res) {
        var user_name = res.userName;
        var mobile = res.telNumber;
        var address = res.detailInfo;
        that.setData({
          sheng: res.provinceName,
          shi: res.cityName,
          xian: res.countyName,
          province: res.provinceName,
          city: res.cityName,
          county: res.countyName,
          user_name: user_name,
          mobile: mobile,
          address: address,
        });
      }
    })
  },
  /**
   * 添加地址
   */
  AddressManagement: function () {
    var that = this;
    WXAPI.addressManagement({
      openid: app.globalData.userInfo.openid,
    }).then(res => {
      if (res.code == 200) {
        var data = res;
        var sheng = data.sheng;
        var shi = data.shi;
        var xian = data.xian;
        that.setData({
          sheng: sheng,
          shi: shi,
          xian: xian
        });
      }
      else {
        wx.showToast({
          title: '非法操作！',
          duration: 2000
        });
      }
    });
  },
  // 点击选择城市
  translate: function (e) {
    moveY = 200;
    this.data.show = true;
    t = 0;
    var province = this.data.province ? this.data.province : this.data.sheng[0].G_CName,
      city = this.data.city ? this.data.city : this.data.shi[0].G_CName,
      county = this.data.county ? this.data.county : this.data.xian[0].G_CName;
    console.log(province, city, county);
    this.setData({
      province: province,
      city: city,
      county: county
    });
    animationEvents(this, moveY, this.data.show);
  },
  //隐藏弹窗浮层
  hiddenFloatView(e) {
    moveY = 200;
    this.setData({
      show: false
    });
    t = 1;
  },
  //滑动事件
  bindChange: function (e) {
    var val = e.detail.value
    //判断滑动的是第几个column
    //若省份column做了滑动则定位到地级市和区县第一位
    if (index[0] != val[0]) {
      val[1] = 0;
      val[2] = 0;
      index[1] = 0;
      index[2] = 0;
      this.getCityArr(val[0]);//获取地级市数据
      this.getCountyInfo(val[0], val[1]);//获取区县数据
    } else {    //若省份column未做滑动，地级市做了滑动则定位区县第一位
      if (index[1] != val[1]) {
        val[2] = 0;
        index[2] = 0;
        this.getCountyInfo(val[0], val[1]);//获取区县数据
      }
    }
    index = val;
    this.Preservation(index);
  },
  // 根据省获取市
  getCityArr: function (count) {
    var that = this;
    WXAPI.getCityArr({
      count: count,
    }).then(res => {
      if (res.code == 200) {
        var data = res;
          that.setData({
            shi: data.shi
          });
        } else {
          wx.showToast({
            title: '非法操作！',
            duration: 2000
          });
      }
    });
  },
  // 根据省市获取县
  getCountyInfo: function (count, column) {
    var that = this;
    WXAPI.getCountyInfo({
      count: count,
      column: column,
    }).then(res => {
      if (res.code == 200) {
        var data = res;
        that.setData({
          xian: data.xian
        });
      } else {
        wx.showToast({
          title: '非法操作！',
          duration: 2000
        });
      }
    });
  },
  // 滑动事件结束
  Preservation: function (rew) {
    var that = this;
    WXAPI.preservation({
      sheng: rew[0],
      shi: rew[1],
      xuan: rew[2]
    }).then(res => {
      if (res.code == 200) {
        var data = res;
        var province = data.province;
        var city = data.city;
        var county = data.county;
        that.setData({
          province: province,
          city: city,
          county: county,
        });
      } else {
        wx.showToast({
          title: '非法操作！',
          duration: 2000
        });
      }
    });
  },
  // 点击保存
  SaveAddress: function (e) {
    if (e.detail.value.user_name.length == 0) {
      wx.showToast({
        title: '联系人不得为空!',
        icon: 'loading',
        duration: 1500
      })
      wx.hideToast()
    } else if (e.detail.value.mobile.length == 0) {
      wx.showToast({
        title: '电话不得为空!',
        icon: 'loading',
        duration: 1500
      })
      wx.hideToast()
    } else if (e.detail.value.province.length == 0) {
      wx.showToast({
        title: '城市不得为空!',
        icon: 'loading',
        duration: 1500
      })
      wx.hideToast()
    } else {
      var cartId = this.data.cartId,
        mobile = e.detail.value.mobile;
      //预处理验证手机号码
      if (mobile.match(/^\d{11}$/)) {
        WXAPI.saveAddress({
          openid: app.globalData.userInfo.openid,
          user_name: e.detail.value.user_name,
          mobile: e.detail.value.mobile,
          province: e.detail.value.province,
          city: e.detail.value.city,
          county: e.detail.value.county,
          address: e.detail.value.address
        }).then(res => {
          if (res.code == 200) {
            var data = res;
            wx.showToast({
              title: data.info,
              icon: 'loading',
              duration: 1500
            })
          } else {
            app.d.islogin = true;
            wx.showToast({
              title: data.info,
              icon: 'success',
              duration: 1000
            });
            //成功后返回上一页面
            wx.navigateBack({
              delta: 1
            });
          }
        });
      } else {
        wx.showToast({
          title: '手机号码格式错误,请重新输入!',
          icon: 'none',
          duration: 1000
        });
      }

    }
  }
})

//动画事件
function animationEvents(that, moveY, show) {

  that.animation = wx.createAnimation({
    transformOrigin: "50% 50%",
    duration: 400,
    timingFunction: "linear",
    delay: 0
  })

  that.animation.translateY(moveY + 'vh').step()
  that.setData({
    animation: that.animation.export(),
    show: show
  })
}