SunjiApplet/pages/couponCenter/productDetail.js

const app = getApp();
const util = require("../../utils/util.js")
const card = require('../../utils/card.js');
var WxParse = require('../../utils/wxParse/wxParse.js');
Page({
  data: {
    worth: 0
  },

  onLoad: function(options) {
    this.setData({color:app.globalData.color})
    if (options.data) {
      var data = JSON.parse(options.data);
      if (data.shopType == 0 || data.shopType == 1) {
        this.setData({
          detail: data,
          productDetailLogUrl:app.globalData.productDetailLogUrl
        });
        if (data.shopType == 1) {
          this.get_pointProductDetail(data.productid, data.schemeid);
        } else {
          this.setData({
            worth: data.couponDetail.worth + " 积分 "
          })
          if (data.couponDetail.couponDesc) {
            this.setData({
              list: data.couponDetail.couponDesc.split('\n')
            })
          }
        }
      } else {
        wx.showToast({
          title: '缺少必要参数shopType系统将自动返回',
          duration: 1800,
          icon: "none"
        })
        setTimeout(function() {
          wx.navigateBack({})
        }, 2000)
      }
    } else {
      wx.showToast({
        title: '缺少必要参数系统将自动返回',
        duration: 1800,
        icon: "none"
      })
      setTimeout(function() {
        wx.navigateBack({})
      }, 2000)
    }
    
  },
  get_pointProductDetail(productid, schemeid) {
    if (productid != "" & productid != undefined & schemeid != "" & schemeid != undefined) {
      var that = this;
      card.queryPointProductDetail(productid, schemeid, function(success) {
        var result = success.data;
        if (result.status == 1) {
          var list = result.list[0];
          var type = list.type;
          var worth = 0;
          if (type == 0) {
            worth = list.pointWorth + "  积分 ";
          } else if (type == 1) {
            worth = list.pointWorth + "  积分 " + list.amountWorth + " 元";
          } else if (type == 2) {
            worth = list.amountWorth + " 元";
          }
          that.setData({
            productDetail: result.list[0],
            worth: worth
          })
          var a = WxParse.wxParse('commodityAttr', 'html', result.list[0].describe, that, 3);
        } else {
          util.showFailureMsg(result);
        }
      }, function(error) {
        console.log(err);
        wx.showToast({
          title: "网络连接不稳定， 请重试",
          icon: "none"
        })
      })
    } else {
      wx.showToast({
        title: '缺少商品参数系统将自动返回',
        duration: 1800,
        icon: "none"
      })
      setTimeout(function() {
        wx.navigateBack({})
      }, 2000)
    }
  },
  exchange: function() {
    this.dialog = this.selectComponent("#dialog");
    this.dialog.show();
  },
  exchange_pointCoupon: function() {
    var that=this;
    card.exchangeCouponScheme(that.data.detail.id, function(success) {
      var result = success.data;
      if (result.status == 1) {
        var shopType = that.data.detail.shopType;
        var msg = that.data.detail.couponDetail.worth + " 积分";
        wx.navigateTo({
          url: 'exchangeSuccess?shopType=' + shopType + "&msg=" + msg,
        })
      } else {
        util.showFailureMsg(result);
      }
    }, function(error) {
      console.log(err);
      wx.showToast({
        title: "网络连接不稳定， 请重试",
        icon: "none"
      })
    })
  },
  goto: function() {
    this.dialog = this.selectComponent("#dialog");
    this.dialog.hide();
  },
  cancel: function() {
    this.dialog = this.selectComponent("#dialog");
    this.dialog.hide();
    var shopType = this.data.detail.shopType;
    console.error(shopType + ".....")
    if (shopType == 0) {
      this.exchange_pointCoupon();
    } else if (shopType == 1) {
      this.goto_productSureOrder();
    }
  },
  goto_productSureOrder: function() {
    app.temData.orderPointProduct = this.data.productDetail;
    app.temData.orderPointNum = 1;;
    wx.navigateTo({
      url: 'pointExchangeConfirm',
    })
  },
  onShow: function() {

  },

  onHide: function() {

  }
})