import {
  request
} from "../../request/index.js"
const a = getApp()
var WxParse = require('../../wxParse/wxParse.js');
Page({
  data: {
    imagesUrl: a.globalData.baseUrl,
    swiperList: [],
    detailsContent: {},
    zanPersonList: [],
    id: '',
    user_id: '',
    other_id: '', // 分享用户ID
    _num: 1,
    txtContent: '暂无数据',
    content: '',
    changedShop: '',
    show: false,
    addshow: false,
    num: 1,
    xian_num: '', // 限购数量
    msg: '',
    user_arr: [], // 点赞人数
    have_num: '',
    fx_user: '',
    typeview: 2,
    pingList: [],
    duration: 2000,
    circular: true,
    swiperError: 0,
    zan: '点赞',
    outzan: '点赞',
    is_me: false
  },
  onLoad: function (options) {
    console.log(options, "options");
    let that = this
    let token = wx.getStorageSync('token')
    let user_id = wx.getStorageSync('user_id')
    console.log(user_id, "wode user_id");
    if (!options.scene) {
      if (user_id == options.user_id) { /// 我自己打开
        console.log('是我自己哦');
        that.setData({
          is_me: true
        })
      } else {
        console.log('不是我的是我自己哦');
        that.setData({
          is_me: false
        })
      }
      that.setData({
        id: options.id,
        fx_user: options.user_id ? options.user_id : ''
      })
      console.log(options, "optionss");
      console.log(that.data.is_me, "这是我的is_me");
    } else {
      let getQueryString = {}
      let strs = decodeURIComponent(options.scene).split('x')
      getQueryString.other_id = strs[1];
      getQueryString.id = strs[0];
      that.setData({
        id: getQueryString.id || '',
        fx_user: getQueryString.other_id || ''
      })
      console.log(that.data.fx_user, that.data.id);
    }
    if (token) {
      that.getDetailsContent()
      that.getPingList()
    } else {
      that.getToken()
    }
  },
  onShow: function () {

  },

  swiperChange(e) {

    if (e.detail.source == "touch") {

      //当页面卡死的时候，current的值会变成0

      if (e.detail.current == 0) {

        let swiperError = this.data.swiperError

        swiperError += 1

        this.setData({
          swiperError: swiperError
        })

        if (swiperError >= 3) {

          this.setData({
            currentIndex: this.data.preIndex
          }); //，重置current为正确索引

          this.setData({
            swiperError: 0
          })

        }

      } else { //正常轮播时，记录正确页码索引

        this.setData({
          preIndex: e.detail.current
        });

        //将开关重置为0

        this.setData({
          swiperError: 0
        })

      }

    }
  },
  goaddcar() {
    wx.navigateTo({
      url: '/pages/addcar/addcar'
    })
  },
  getToken() {
    let that = this
    wx.showModal({
      title: '提示',
      content: '您尚未登录，请登录后操作',
      success: function (res) {
        if (res.confirm) {
          that.showModal1()
        } else {
          console.log('点击取消回调')
          wx.navigateBack()
        }
      }
    })
  },
  golookfuwu() {
    let obj = this.data.detailsContent
    let type = obj.type
    let s4_id = obj.s4_id
    if (type != 3) {
      wx.navigateTo({
        url: '/pages/lookfuwu/lookfuwu'
      })
    } else {
      wx.navigateTo({
        url: '/pages/addCarbook/addCarbook?type=' + type + '&s4_id=' + s4_id
      })
    }
  },
  dianZan(e) { // 点赞
    let that = this
    let zan_id = e.currentTarget.dataset.zan_id
    let goods_id = e.currentTarget.dataset.id
    let token = wx.getStorageSync("token")
    if (token) {
      if (zan_id == 1) {
        request({
          url: 'api/shop/zan',
          data: {
            other_id: that.data.fx_user,
            goods_id: goods_id
          }
        }).then(res => {
          that.setData({
            msg: res.data.msg
          })
          that.popMaskTest()
          that.getDetailsContent()
        }).catch(err => {
          this.setData({
            msg: err.msg
          })
          this.popMaskTest()
        })

      } else {
        that.setData({
          msg: '不可以点赞'
        })
        that.popMaskTest()
      }
    } else {
      a.checkLogin()
    }

  },
  GOcanvas() { // 分享海报
    let id = this.data.id
    let token = wx.getStorageSync("token")
    if (token) {
      wx.navigateTo({
        url: '/pages/canvas/canvas?id=' + id
      })
    } else {
      a.checkLogin()
    }

  },
  getDetailsContent() {
    console.log(this.data.id, "this.data.id");
    console.log(this.data.fx_user, "that.data.fx_user");
    let that = this;
    request({
        url: 'api/shop/zanGoodDetail',
        data: {
          id: that.data.id,
          other_id: that.data.fx_user || ''
        }
      })
      .then(res => {
        if (that.data.is_me == true) { // 我自己点进来
          console.log(that.data.is_me, "这是我的is_me");

          if (res.data.data.have_num >= res.data.data.num) {
            that.setData({
              is_can: 1
            })
          } else {
            that.setData({
              is_can: 2
            })
          }
        }

        that.setData({
          xian_num: res.data.data.xian_num,
          detailsContent: res.data.data,
          content: res.data.data.content,
          user_arr: res.data.data.user_arr,
          user_id: res.data.data.user_id,
          have_num: res.data.data.have_num,
          num: res.data.data.num
        })
        console.log(res.data.data, "res.data.data");
        console.log(that.data.user_arr);
        res.data.data.user_arr.forEach(item => {
          console.log(item);
          if (that.data.fx_user == item.user_id) {
            that.setData({
              outzan: '您以为此商品点过赞'
            })
          }
        });
        WxParse.wxParse('content', 'html', that.data.content, that, 5);


      }).catch(err => {
        console.log(err);
        a.popTest(err.msg)
      })
  },
  previewImage: function (e) {
    var current = e.target.dataset.src;
    var imgList = e.target.dataset.list
    //图片预览
    wx.previewImage({
      current: current, // 当前显示图片的http链接
      urls: imgList // 需要预览的图片http链接列表
    })
  },
  async getPingList() { // 获取评价
    let that = this
    try {
      const {
        data: {
          data
        }
      } = await request({
        url: 'api/ping/pingList',
        data: {
          type: that.data.typeview,
          id: that.data.id
        }
      })
      that.setData({
        pingList: data
      })
    } catch (err) {
      that.setData({
        msg: err.msg
      })
      that.popMaskTest()
    }

  },
  onShareAppMessage(options) {
    var that = this;
    console.log(that.data.user_id)
    // 设置菜单中的转发按钮触发转发事件时的转发内容
    var shareObj = {
      title: "我们之间只有一个赞的距离", // 默认是小程序的名称(可以写slogan等)
      path: '/pages/detail/detail?id=' + that.data.id + '&user_id=' + that.data.user_id, // 默认是当前页面，必须是以‘/’开头的完整路径
      imageUrl: '', //自定义图片路径，可以是本地文件路径、代码包文件路径或者网络图片路径，支持PNG及JPG，不传入 imageUrl 则使用默认截图。显示图片长宽比是 5:4

    };
    // 返回shareObj
    return shareObj;

  },
  changeTitle(e) {
    let that = this
    that.setData({
      _num: e.currentTarget.dataset.num
    })

  },
  gotopay(e) { // 立即购买  打开弹窗
    let that = this
    that.showModal()
    that.setData({
      show: true,
      addshow: false,
      id: e.currentTarget.dataset.id
    })
    request({
      url: 'api/shop/zanGoodDetail',
      data: {
        id: that.data.id
      }
    }).then(res => {
      that.setData({
        changedShop: res.data.data,
        num: res.data.data.xian_num
      })
    }).catch(err => {
      console.log(err);
      that.setData({
        msg: err.msg
      })
      that.popMaskTest()
    })
  },
  addShopCart(e) { // 加入购物车
    console.log(e, "加入购物车");
    id = e.currentTarget.dataset.id
  },
  showModal() { //显示对话框
    // 显示遮罩层
    var animation = wx.createAnimation({
      duration: 200,
      timingFunction: "linear",
      delay: 0
    })
    this.animation = animation
    animation.translateY(300).step()
    this.setData({
      animationData: animation.export(),
      showModalStatus: true
    })
    setTimeout(function () {
      animation.translateY(0).step()
      this.setData({
        animationData: animation.export()
      })
    }.bind(this), 100)
  },
  showModal1() { //显示对话框
    // 显示遮罩层
    var animation = wx.createAnimation({
      duration: 200,
      timingFunction: "linear",
      delay: 0
    })
    this.animation = animation
    animation.translateY(300).step()
    this.setData({
      animationData: animation.export(),
      showModalStatu: true
    })
    setTimeout(function () {
      animation.translateY(0).step()
      this.setData({
        animationData: animation.export()
      })
    }.bind(this), 100)
  },
  hideModal() { //隐藏对话框
    // 隐藏遮罩层
    var animation = wx.createAnimation({
      duration: 200,
      timingFunction: "linear",
      delay: 0
    })
    this.animation = animation
    animation.translateY(300).step()
    this.setData({
      animationData: animation.export(),
    })
    setTimeout(function () {
      animation.translateY(0).step()
      this.setData({
        animationData: animation.export(),
        showModalStatus: false
      })
    }.bind(this), 100)
  },
  hideModal1() { //隐藏对话框
    // 隐藏遮罩层
    var animation = wx.createAnimation({
      duration: 200,
      timingFunction: "linear",
      delay: 0
    })
    this.animation = animation
    animation.translateY(300).step()
    this.setData({
      animationData: animation.export(),
    })
    setTimeout(function () {
      animation.translateY(0).step()
      this.setData({
        animationData: animation.export(),
        showModalStatu: false
      })
    }.bind(this), 100)
  },
  countMinus() { //  商品数量减
    let that = this
    let a = that.data.num - 1
    if (a >= 1) {
      that.setData({
        num: a
      })
    } else {
      that.setData({
        num: 1
      })
    }
  },
  countPlus() { //  商品数量加
    let that = this
    let a = that.data.num + 1
    if (a <= that.data.xian_num) {
      that.setData({
        num: a
      })
    } else {
      that.setData({
        num: that.data.xian_num,
        msg: "该产品最多可购买" + that.data.xian_num
      })
      that.popMaskTest()
    }
  },
  payStore(e) { // 购买 // 加购物车
    let id = e.currentTarget.dataset.id
    let num = this.data.num
    let token = wx.getStorageSync("token")
    if (token) {
      wx.navigateTo({
        url: '/pages/myOrderForm/myOrderForm?id=' + id + '&num=' + num
      })
    } else {
      this.setData({
        msg: '请登录后操作'
      })
      this.popMaskTest()
    }
  },
  popMaskTest() {
    wx.showToast({
      title: this.data.msg,
      icon: 'none',
      duration: 1300,
      mask: true //是否有透明蒙层，默认为false 
      //如果有透明蒙层，弹窗的期间不能点击文档内容 
    })
  },
  text(details) {
    var texts = ''; //待拼接的内容
    while (details.indexOf('<img') != -1) { //寻找img 循环
      texts += details.substring('0', details.indexOf('<img') + 4); //截取到<img前面的内容
      details = details.substring(details.indexOf('<img') + 4); //<img 后面的内容
      if (details.indexOf('style=') != -1 && details.indexOf('style=') < details.indexOf('>')) {
        texts += details.substring(0, details.indexOf('style="') + 7) + "width:750rpx;height:auto;margin:0 auto; display:block;"; //从 <img 后面的内容 截取到style= 加上自己要加的内容
        details = details.substring(details.indexOf('style="') + 7); //style后面的内容拼接
      } else {
        texts += 'style="width:100%;height:auto;margin:0 auto; display:block;" ';
      }
    }
    while (details.indexOf('<td') != -1) { //寻找img 循环
      texts += details.substring('0', details.indexOf('<td') + 4); //截取到<img前面的内容
      details = details.substring(details.indexOf('<td') + 4); //<img 后面的内容
      if (details.indexOf('style=') != -1 && details.indexOf('style=') < details.indexOf('>')) {
        texts += details.substring(0, details.indexOf('style="') + 7) + "width:750rpx!important;height:auto;margin:0 auto; "; //从 <img 后面的内容 截取到style= 加上自己要加的内容
        details = details.substring(details.indexOf('style="') + 7); //style后面的内容拼接
      } else {
        texts += 'style="width:750rpx;height:auto;margin:0 auto;" ';
      }
    }
    texts += details; //最后拼接的内容
    // console.log(texts)
    return texts;
  },
  bindGetUserInfo(e) { // 立即授权
    let that = this;
    wx.login({
      success(res) {
        console.log(res);
        that.setData({
          code: res.code
        })
        request({
            url: 'api/common/login',
            method: "POST",
            data: {
              rawData: e.detail.rawData,
              code: that.data.code,
            }
          })
          .then(res => {
            console.log(res);
            if (res.data.code == 1) {
              wx.setStorageSync('token', res.data.data.userInfo.token);
              wx.setStorageSync('avatar', res.data.data.userInfo.avatar);
              wx.setStorageSync('name', res.data.data.userInfo.nickname);
              wx.setStorageSync('user_id', res.data.data.userInfo.user_id);

            }
            console.log(res.data.data.userInfo.token);
            that.hideModal1()
            that.setData({
              msg: res.data.msg
            })
            that.popSuccessTest();
            that.getDetailsContent()
          }).catch(err => {
            console.log(err);
          })
      }
    })
  },
  popSuccessTest() {
    wx.showToast({
      title: this.data.msg,
      icon: '', //默认值是success,就算没有icon这个值，就算有其他值最终也显示success
      duration: 1300, //停留时间
    })
  },



})