var app = getApp();
import WxValidate from '../../utils/WxValidate';
var netUtil = require("../../utils/requestUtil.js"); //require引入
Page({

  /**
   * 页面的初始数据
   */
  data: {
    userInfo: null,
    imgList: [],
    qrcode: '',
    vip_level_c: [],
    vip_level: ''
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function(options) {
    var userInfo = wx.getStorageSync('userInfo')
    if(!userInfo){
      wx.redirectTo({
          url: '/pages/login/index',
        })
    }
    var global_config = wx.getStorageSync('global_config')
    if (userInfo) {
      this.setData({
        userInfo: userInfo,
        vip_level_c: global_config.vip_level,
        vip_level: userInfo.vip_level,
        qrcode: userInfo.qrcode
      })
      if (userInfo.imgList) {
        this.setData({
          imgList: userInfo.imgList
        
        })
      }
    }
    console.log(this.data)
    //验证
    this.initValidate()
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function() {

  },

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

  },


  formSubmit: function(e) {
    const params = e.detail.value
    // 传入表单数据，调用验证方法
    if (!this.WxValidate.checkForm(params)) {
      const error = this.WxValidate.errorList[0]
      this.showModal(error)
      return false
    }
    //执行入库
    this.updateData(params);
  },

  //插入用户数据
  updateData: function(data) {
    var self = this;
    var method_url = 'index/member/modify';
    var url = app.globalData.requestUrl + method_url;
    netUtil.sendPost(url, data)
      .then((res) => {
        console.log(res)
        if (res.statusCode == 200 && res.data.code == 200) {
          //重新更改用户登录信息数据
          wx.setStorageSync('userInfo', res.data.data);
          wx.showToast({
            title: '提交成功',
            icon: 'success',
            duration: 2000
          })
        } else {
          wx.showToast({
            title: res.data.msg,
            icon: 'none',
            duration: 3000
          })
        }
      })
  },

  showModal: function(e) {
    console.log(e);
    wx.showToast({
      title: e.msg,
      icon: 'none',
      duration: 2000
    })
  },

  //图片选择
  ChooseImage() {
    var self = this;
    var url = app.globalData.requestUrl + 'index/upload/plupload';
    wx.chooseImage({
      count: 2, //默认9
      sizeType: ['original', 'compressed'], //可以指定是原图还是压缩图，默认二者都有
      sourceType: ['album', 'camera'], //从相册选择
      success: (res) => {
        //上传到服务器
        wx.showToast({
          title: '正在上传...',
          icon: 'loading',
          mask: true,
          duration: 30000
        })
        let tempFilePaths = res.tempFilePaths;
        for (var i in tempFilePaths) {
          wx.uploadFile({
            url: url,
            filePath: tempFilePaths[i],
            name: 'file',
            success: function(res) {
              //赋值操作
              var data = JSON.parse(res.data);
              self.setData({
                imgList: self.data.imgList.length != 0 ? self.data.imgList.concat([data.url]) : [data.url]
              })
              //赋值图片隐藏域
              self.setData({
                qrcode: self.data.imgList.join(',')
              })

            },
            fail: function(res) {
              wx.showModal({
                title: '错误提示',
                content: '上传图片失败',
                showCancel: false,
                success: function(res) {}
              })
            }
          })
        }
        wx.hideToast();
      }
    });

  },
  ViewImage(e) {
    wx.previewImage({
      urls: this.data.imgList,
      current: e.currentTarget.dataset.url
    });
  },
  DelImg(e) {
    wx.showModal({
      title: '图片删除',
      content: '确定要删除这张图片吗？',
      cancelText: '再看看',
      confirmText: '确认',
      success: res => {
        if (res.confirm) {
          this.data.imgList.splice(e.currentTarget.dataset.index, 1);
          this.setData({
            imgList: this.data.imgList,
            qrcode: this.data.imgList.join(',')
          })
        }
      }
    })
  },
  initValidate() {
    // 验证字段的规则
    const rules = {
      phone: {
        required: true,
      },
      qrcode: {
        required: true,
      },
      truename: {
        required: true,
      },
      card_number: {
        required: true,
      }
    }

    // 验证字段的提示信息，若不传则调用默认的信息
    const messages = {
      phone: {
        required: "请输入手机号",
      },
      qrcode: {
        required: "请上传二维码",
      },
      truename: {
        required: "请输入真实姓名",
      },
      card_number: {
        required: "请输入身份证号码",
      }
    }

    // 创建实例对象
    this.WxValidate = new WxValidate(rules, messages)
  },

})