// pages/user/discount/discount_ex/discount_ex.js
import {
  http,
  login_check
} from '../../../../utils/util'
import {
  host
} from '../../../../Gdata'
Page({

  /**
   * 页面的初始数据
   */
  data: {
    active: 0
  },
  ex(e) {
    if (login_check(1)) {
      let token = getApp().globalData.token
      let uid = getApp().globalData.uid
      let url = ["/api/v1/coupon-exchange", "/api/v1/wenhui-exchange", "/api/v1/card-exchange"]
      if (e.currentTarget.dataset.index == 2) {
        wx.request({
          url: host + url[e.currentTarget.dataset.index],
          data: {
            card_sn: this.data.code
          },
          method: "post",
          header: {
            'token': token,
            'uid': uid
          },
          success: res => {
            if (200 == res.data.status) {
              this.setData({ code: null })
              wx.showToast({
                title: "兑换成功",
                icon: "success",
                duration: 2000
              })
            } else {
              wx.showToast({
                title: "兑换码错误",
                icon: 'error',
                duration: 2000
              })
            }
          }
        })
      } else {
        wx.request({
          url: host + url[e.currentTarget.dataset.index],
          data: {
            coupon_sn: this.data.code
          },
          method: "post",
          header: {
            'token': token,
            'uid': uid
          },
          success: res => {
            if (200 == res.data.status) {
              this.setData({ code: null })
              wx.showToast({
                title: "兑换成功",
                icon: "success",
                duration: 2000
              })
            } else {
              wx.showToast({
                title: "兑换码错误",
                icon: 'error',
                duration: 2000
              })
            }
          }
        })
      }
    }
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {

  },

  /**
   * 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 () {

  },

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

  },

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

  },

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

  },

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

  },

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

  }
})