import commonApi from '../../../../api/common';
const app = getApp();

Page({

  /**
   * 页面的初始数据
   */
  data: {
    buildingList:[],
    buildingIndex:0,
    communityId:null,
    communityName:'',
    editType:'add',
    addressType:'',

    addressDetail:{},

    name:'',
    gender:'MALE',
    phone:'',
    community_building_id:'',
    address_detail:'',

    isShowConfirm:false,
    choosedAddress:{}
  },
  validator:{
    name:{required:true,message:'请输入姓名',shake:true,autoFocus:true},
    phone:{type:'phone',message:'请输入正确的手机号',shake:true,autoFocus:true},
    buildingIndex:{required:true,message:'请选择楼栋',shake:true,autoFocus:true},
    address_detail:{required:true,message:'请输入详细地址',shake:true,autoFocus:true}
  },
  validatorCommon:{
    communityName:{required:true,message:'请选择收货地址',shake:true},
    name:{required:true,message:'请输入收货人',shake:true,autoFocus:true},
    phone:{type:'phone',message:'请输入正确的手机号',shake:true,autoFocus:true},
    address_detail:{required:true,message:'请输入楼号/门牌号',shake:true,autoFocus:true}
  },
  showModal(){
    this.setData({
      isShowConfirm:true
    })
  },
  deleteAddress(){
    commonApi.address.delete(this.data.addressDetail.id).then(()=>{
      this.updateAddressIndex();
      wx.navigateBack({
        success(){
          wx.showToast({
            title: '删除成功',
            icon:'success'
          });
        }
      });
    });
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad(options) {
    const communityId = options.community_id||0;
    const communityName = options.community_name||'';
    const addressId = options.address_id;

    this.setData({
      editType:addressId?'edit':'add',
      addressType:options.type||''
    });

    //修改
    if(addressId){
      commonApi.address.detail(addressId).then((data)=>{
        this.setData({
          communityId:data.community_id,
          communityName:data.community_name,
          addressDetail:data,
          addressType:data.address_type.toLowerCase(),
          communityName:data.community_name,

          name:data.name,
          gender:data.gender,
          phone:data.phone,
          community_building_id:data.community_building_id,
          address_detail:data.address_detail
        });
        this.data.choosedAddress = {
          name:data.community_name,
          latitude:data.latitude,
          longitude:data.longitude
        }
        if(this.data.addressType=='pickup'){
          this.getBuildingList();
        }
      });
    }else{
      //新增
      this.setData({
        communityId,communityName
      })
      if(this.data.addressType=='pickup'){
        this.getBuildingList();
      }
    }
  },
  save(){
    const valid = app.validateForm(this.data.addressType=='pickup'?this.validator:this.validatorCommon,this);
    console.log(valid);
    if(valid.length!=0){
      return;
    }
    let data = {
      address_detail:this.data.address_detail,
      name:this.data.name,
      gender:this.data.gender,
      phone:this.data.phone,
      address_type:this.data.addressType.toUpperCase()
    }
    if(this.data.addressType=='common'){
      data.longitude = this.data.choosedAddress.longitude;
      data.latitude = this.data.choosedAddress.latitude;
      data.community_name = this.data.communityName;
    }else{
      data.community_id = this.data.communityId;
      data.community_building_id = this.data.buildingList[this.data.buildingIndex].id;
    }
    if(this.data.editType=='edit'){
      //编辑
      data.id = this.data.addressDetail.id;
      commonApi.address.update(data).then((data)=>{
        this.updateAddressIndex();
        wx.navigateBack({
          success(){
            wx.showToast({
              title: '修改成功',
              icon:'success'
            });
          }
        });
      });
    }else if(this.data.editType=='add'){
      //新增
      commonApi.address.add(data).then((data)=>{
        this.updateAddressIndex();
        wx.navigateBack({
          delta:2,
          success(){
            wx.showToast({
              title: '新增成功',
              icon:'success'
            });
          }
        });
      });
    }
  },
  updateAddressIndex(){
    const pages = getCurrentPages();
    const prePage = pages[pages.length-3];
    if(prePage){
      //首页进来的 让他自己通过onshow刷新
      prePage.data.manuallyChangedCommunity = false;
      //商品详情进来的，需要刷新详情，因为涉及删除和修改地址，避免额外代码并带来额外错误的可能性
      if(prePage.getDetail){
        prePage.getDetail();
      }
    }
  },
  getBuildingList(){
    commonApi.building.list(this.data.communityId).then((data)=>{
      let buildingIndex = 0;
      data.items.map((item,index)=>{
        item.displayText = `${item.community_name} ${item.building_name}`;
        if(item.id==this.data.addressDetail.community_building_id){
          buildingIndex = index;
        }
      });
      this.setData({
        buildingList:data.items,
        buildingIndex
      })
    });
  },
  buildingChange(event){
    console.log(this.data.buildingIndex);
  },
  genderChange(event){
    this.setData({
      gender:event.detail.value
    })
  },
  openMap(){
    app.getLocation().then((data)=>{
      // wx.openLocation({
      //   latitude: data.latitude,
      //   longitude: data.longitude,
      // })

      wx.chooseLocation({
        latitude: data.latitude,
        longitude: data.longitude,
        success:(res)=>{
          this.setData({
            choosedAddress:res,
            communityName:res.name,
            communityNameMessage:''
          })
        },
        fail(res){
          console.log('error',res);
        }
      });
    })
  },
  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady() {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow() {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide() {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload() {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage() {

  }
})