const api = require('../../../../utils/understandJs')
const app = getApp()
import util from '../../../../utils/util'
import { formatTimestamp } from "../../utils/common"
Page({

  /**
   * 页面的初始数据
   */
  data: {
    noticeObj: {},
    noticeObjContent: "",
    categoryName:'',
    preloadVisible: true,
    isNeedBanner: false,
    bannerList: [],
    indicatorDots: false, //指示点
    autoplay: true, //true,//自动播放
    circular: true, //衔接滑动
    interval: 5000, //自动播放间隔时长(ms)
    duration: 500, //幻灯片切换时长(ms)
    currentSwiper: 0,
    nodata: false,
    showTitle: true,
    noticeId: '',
    infoCompleted: 0, // 当前用户是否完善信息
    completeInfoDialogVisible: false, // 完善信息弹窗
    commentFlag: '0',   //是否显示评论列表
    remarkType: "new", // 评论 最新最热类型
    pageIndex:1,
    pageSize:10,
    remarkObj: { // 评论列表
      statementNum: 0,
      commentsList: []
    },
    supportTimer: "", // 点赞 支持的计时器
    dispportTimer: "", // 点踩 反对的计时器
    dialogVisible: false, // 提示信息探矿所需入参
    dialogTitle: "",
    dialogContent: "",
    dialogConformText: "",
    dialogCancelText: "",
    loadMoreVisible: false, // loadMoreVisible 和 loadMoreType 控制 超出一屏时的 加载和没有更多的显示与隐藏
    loadMoreType: "none",
    detailStyle: [],
    detailObj: {}
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({
      infoCompleted: app.globalData.infoCompleted,
      commentFlag: options.commentFlag
    })
    if (options.detailstyle && options.detailstyle != 'undefined') {
      this.setData({
        detailStyle: options.detailstyle.split(',')
      })
      console.log(this.data.detailStyle)
    }
    if (options.id) {
      wx.setNavigationBarTitle({
        title: options.title
      })
      this.setData({
        noticeId: options.id
      })
      this.noticeDetail(options.id)
      this.getRemarkList()
    } else {
      this.setData({
        categoryName:options.categorycode
      })
      wx.setNavigationBarTitle({
        title: options.categoryname
      })
      if (options.bannerflag == '1') {
        this.setData({
          isNeedBanner: true
        })
        if (this.data.isNeedBanner) {
          this.videoBannerList(options.categorycode)
        }      
      }
      this.noticelist()      
    }
  },

  swiperChange: function(e) {
    wx.createVideoContext('video'+this.data.currentSwiper).pause()
    this.setData({
      currentSwiper: e.detail.current,
      autoplay: true
    })
  },  
  bindplay() {
    this.setData({
      autoplay: false
    })
    wx.getNetworkType({
      success (res) {
        const networkType = res.networkType
        if (res.networkType != 'wifi') {
          wx.showToast({
            title: '当前为非WI-FI环境，请注意流量消耗',
            icon: 'none',
            duration: 3000
          })
        }
      }
    })
  },
  bindended() {
    this.setData({
      autoplay: true
    })    
  },
  bindcontrolstoggle(e) {
    this.setData({
      showTitle: e.detail.show
    })
  },
  videoBannerList (code) {
    api.videoBannerList(code).then( res => {
      this.setData({
        bannerList: res.data
      })
    }).catch(err => {
      console.log(err)
    })
  },
  noticelist () {
    let that = this;
    let params = {
      pageIndex: 1,
      pageSize: 10,
      noticeCategory: that.data.categoryName
    }
    api.noticelist(params).then(function (res) {
      if (res.data.length == 0) {
        that.setData({
          nodata: true
        })
      } else {
        that.setData({
          nodata: false,
          noticeId: res.data[0].id
        })
        that.noticeDetail(res.data[0].id)
        that.getRemarkList()
      }
    }).catch(err => {
      console.log(err)
    })
  },
  noticeDetail (noticeId){
    let that = this;
    api.noticeDetail(noticeId).then(function (res) {
      if (that.data.detailStyle.length > 0) {
        Object.keys(res.data).forEach(item => {
          let show = that.data.detailStyle.some((showItem) => {
            return showItem == item
          })
          that.data.detailObj[item] = show
        })
      } else {
        Object.keys(res.data).forEach(item => {
          that.data.detailObj[item] = true
        })
      }
      that.setData({
        detailObj: that.data.detailObj,
        noticeObj: res.data,
        noticeObjContent: util.formatRichText(res.data.noticeContent),
        preloadVisible: false
      })
    }).catch(err => {
      console.log(err)
    })
  },

  // 最新最热 评论列表切换
  changeRemarkType (e) {
    this.setData({
      remarkType: e.detail.type,
      loadMoreVisible: false
    })
    this.getRemarkList()
  },
  // 获取评论列表 下拉刷新
  getRemarkList () {
    if (this.data.commentFlag != '1') {
      return false
    }
    this.setData({
      pageIndex: 1,
      pageSize: 10
    })
    const para = {
      pageIndex: this.data.pageIndex,
      pageSize: this.data.pageSize,
      timestamp: formatTimestamp(),
      orderType: this.data.remarkType === "new" ? 0 : 1,
      noticeId: this.data.noticeId,
    }
    api.getCommentList(para).then(res => {
      console.log("评论列表", res)
      this.setData({
        remarkObj: {
          statementNum: res.data.statementNum,
          commentsList: [...res.data.commentsList]
        },
        loadMoreType: res.data.commentsList.length === 10 ? "loading" : "none"
      })
    }).catch(err => {
      console.log(err)
    })
  },
  // 获取评论列表 上拉加载
  loadMoreGetRemarkList () {
    const para = {
      pageIndex: this.data.pageIndex,
      pageSize: this.data.pageSize,
      timestamp: formatTimestamp(),
      orderType: this.data.remarkType === "new" ? 0 : 1,
      noticeId: this.data.noticeId,
    }
    api.getCommentList(para).then(res => {
      console.log("评论列表", res)
      this.setData({
        remarkObj: {
          statementNum: res.data.statementNum,
          commentsList: [...this.data.remarkObj.commentsList, ...res.data.commentsList]
        },
        loadMoreType: res.data.commentsList.length === 10 ? "loading" : "none"
      })
    }).catch(err => {
      console.log(err)
    })
  },
  debounceSupportRemark (e) {
    clearTimeout(this.data.supportTimer)
    this.data.supportTimer = setTimeout(() => {
      this.supportRemark(e)
    }, 300)
  },
  // 评论 支持 点赞
  supportRemark (e) {
    if (this.verifyCompleteInfo()) {
      return false
    }
    const hasAttitude = this.data.remarkObj.commentsList.some(item => item.commentId === e.detail.commentId && (item.userLike || item.userDislike))
    if (hasAttitude) {
      this.setData({
        dialogConformText: "知道了",
        dialogContent: ["已表达过态度，不可以更改哦！"],
        dialogTitle: "已表态",
        dialogVisible: !this.data.dialogVisible
      })
      return false
    }
    const index = this.data.remarkObj.commentsList.findIndex(item => item.commentId === e.detail.commentId)
    this.setData({
      [`remarkObj.commentsList[${index}].userLike`]: true,
      [`remarkObj.commentsList[${index}].approveNum`]: parseInt(this.data.remarkObj.commentsList[index].approveNum) + 1,
      ["remarkObj.statementNum"]: parseInt(this.data.remarkObj.statementNum) + 1
    })
    const para = {
      attitude: "0",
      commentId: e.detail.commentId,
      noticeId: this.data.noticeId
    }
    api.commentSupport(para).then(res => {
      console.log('评论支持', res)
    }).catch(err => {
      console.log(err)
    })
  },
  debounceDispportRemark (e) {
    clearTimeout(this.data.dispportTimer)
    this.data.dispportTimer = setTimeout(() => {
      this.dispportRemark(e)
    }, 300)
  },
  // 评论 不支持 点踩
  dispportRemark (e) {
    if (this.verifyCompleteInfo()) {
      return false
    }
    const hasAttitude = this.data.remarkObj.commentsList.some(item => item.commentId === e.detail.commentId && (item.userLike || item.userDislike))
    if (hasAttitude) {
      this.setData({
        dialogConformText: "知道了",
        dialogContent: ["已表达过态度，不可以更改哦！"],
        dialogTitle: "已表态",
        dialogVisible: !this.data.dialogVisible
      })
      return false
    }
    const index = this.data.remarkObj.commentsList.findIndex(item => item.commentId === e.detail.commentId)
    this.setData({
      [`remarkObj.commentsList[${index}].userDislike`]: true,
      [`remarkObj.commentsList[${index}].opposeNum`]: parseInt(this.data.remarkObj.commentsList[index].opposeNum) + 1,
      ["remarkObj.statementNum"]: parseInt(this.data.remarkObj.statementNum) + 1
    })
    const para = {
      attitude: "1",
      commentId: e.detail.commentId,
      noticeId: this.data.noticeId
    }
    api.commentOpposition(para).then(res => {
      console.log('评论不支持', res)
    }).catch(err => {
      console.log(err)
    })
  },
  // 进行评论
  navigateToReply () {
    if (this.verifyCompleteInfo()) {
      return false
    }
    wx.navigateTo({
      url: `../remarkOrReply/remarkOrReply?noticeId=${this.data.noticeId}&faCommentId=`
    })
  },
  // 评论 回复 回调
  replyRemark (e) {
    if (this.verifyCompleteInfo()) {
      return false
    }
    wx.navigateTo({
      url: `../remarkOrReply/remarkOrReply?noticeId=${this.data.noticeId}&faCommentId=${e.detail.commentId}`
    })
  },
  // 检查 是否完善信息
  verifyCompleteInfo () {
    if (this.data.infoCompleted == 0) {
      this.setData({
        completeInfoDialogVisible: !this.data.completeInfoDialogVisible
      })
      return true
    } else {
      return false
    }
  },
 
  /**
   * 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 () {
    this.setData({
      loadMoreVisible: true
    })
    if (this.data.loadMoreType === "loading") {
      this.setData({
        pageIndex: this.data.pageIndex + 1
      })
      this.loadMoreGetRemarkList()
    }
  },

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

  // }
})