var util = require('../../utils/util.js');
var api = require('../../utils/service-api.js');
Page({
  data: {
    editAddressList: [],
    limit:10,
    offset:0,
    refresh:false,
      noMoreData:false,
      pageScen:1,//1表示个人中心，2表示订单界面
  },

  onShow: function () {
    this.setData({
      "editAddressList": [],
    });
    this.loadAddress();
    
  },

    //加载收货地址
    loadAddress(){
    var _this=this;
        util.request({api:api.address.queryaddress, 
        data:{"limit":_this.data.limit,"offset":_this.data.offset},
        callback: function (data) {
            _this.setData({
                noMoreData: data.rows.length == 0,
                "editAddressList": _this.data.editAddressList.concat(data.rows),
            });
        }});
    },


  onLoad: function (options) {
    var _this = this;
    var pageScen = this.options.pageScen;
    _this.setData({
      "pageScen": pageScen,
    });
  },
  //一键回到顶部
  goTap() {
    util.goTap();
  },


 
  //删除
  onDeleteTapEvent(e) {
    var _this = this;
    var index = e.currentTarget.dataset.index;
    var id = e.currentTarget.dataset.addrid;
    wx.showModal({
      title: '提示',
      content: '确定要删除该地址吗',
      success(res) {
        if (res.confirm) {
          util.request({api:api.address.deleteladdress + '/' + id, callback: function (data) {

              var deleteAddressList = _this.data.editAddressList;
              deleteAddressList.splice(index, 1);
              if(deleteAddressList.length<1){
                  _this.setData({
                      offset:0
                  });
                  _this.loadAddress();
              }else{
                  _this.setData({
                      editAddressList: deleteAddressList,
                  });
              }
          }});
        } else if (res.cancel) {
          console.log("用户点击取消")
        }
      }
    })
    
  },

    //新增地址
  newAddressEvent(e) {
      wx.navigateTo({
          url: '../showAddress/showAddress',
      })
  },

  // 点击地址，如果是从订单界面进入的则返回订单界面，如果是个人中心进入的则进入编辑界面
  editAddressTap(e) {
      debugger
      if(this.data.pageScen==2){
        var address = e.currentTarget.dataset.address;
        let pages = getCurrentPages();//当前页面
        let prevPage = pages[pages.length - 2];//上一页面
        prevPage.setAddress(address);
        wx.navigateBack({
          delta: 1
        })

      }else{
          var id = e.currentTarget.dataset.addrid;
          wx.navigateTo({
              url: '../showAddress/showAddress?id='+id,
          });
      }
  },

//编辑地址
  editAddress(e){
    var id = e.currentTarget.dataset.addrid;
    wx.navigateTo({
      url: '../showAddress/showAddress?id=' + id,
    });
  },
  // 上拉加载
  onReachBottom: function () {
    var _this = this;
    _this.setData({
      offset: _this.data.offset + _this.data.limit
    });
   _this.loadAddress();
  },



    //获取滚动条当前位置
    onPageScroll: function (e) {
        // console.log(e)
        if (e.scrollTop > 200) {
            this.setData({
                floorstatus: true
            });
        } else {
            this.setData({
                floorstatus: false
            });
        }
    },



})