// subpages/understandJs/pages/warning/warning.js
const api = require('../../../../utils/understandJs')
Page({

  /**
   * 页面的初始数据
   */
  data: {
    pageIndex: 1,
    pageSize: 10,
    noticelist: [],
    nodata: false,
    loadMoreType: 'none',
    loadMoreVisible: false,
    noticeCategory: '',//模块编码（政策导航-最热政策：notice_navigation_hot、了解锦水-印象：notice_impression、了解锦水-味道：notice_taste、政策导航-最新通知：  notice_navigation_new、了解锦水-警示：notice_warning）
    noticeContentNew:'',
    swiperBannerList: [],
    indicatorDots: false, //指示点
    autoplay: true, //true,//自动播放
    circular: true, //衔接滑动
    interval: 3000, //自动播放间隔时长(ms)
    duration: 500, //幻灯片切换时长(ms)
    currentSwiper: 0,
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({
      noticeCategory:options.modulecode
    })
    if(options.modulecode == 'notice_impression'){
      wx.setNavigationBarTitle({
        title: '锦水印象' 
      })
    }else{
      wx.setNavigationBarTitle({
        title: '锦水警事' 
      })
    }

    this.noticelist()
    this.getBannerList()
  },

  /**
   * 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,
        pageSize: this.data.pageSize,
      })
      this.noticelist();
    }
  },

  noticelist() {
    let that = this;
    let params = {
      pageIndex: that.data.pageIndex,
      pageSize: that.data.pageSize,
      noticeCategory: that.data.noticeCategory,
    }
    api.noticelist(params).then(function (res) { //了解锦水-模块管理接口
      let noticelistObj = {}
      let noticelistItem = []
      for(var i = 0; i < res.data.length; i++){
        noticelistObj= res.data[i]
        noticelistObj.noticeContentNew = res.data[i].noticeContent.replace(/<img/gi, '<img style="display:none" ');
        noticelistItem.push(noticelistObj)
      }
      that.setData({
        noticelist: that.data.noticelist.concat(noticelistItem),
        loadMoreType: res.data.length === that.data.pageSize ? 'loading' : 'none',
        loadMoreVisible: res.data.length === that.data.pageSize ? false : true
      })
      if (that.data.noticelist.length == 0) {//没有值
        that.setData({
          nodata: true,
          loadMoreType: 'none',
          loadMoreVisible: false,
        })
      }
    }).catch(err => {
      that.setData({
        noticelist: [],
        nodata: true,
        loadMoreType: 'none',
        loadMoreVisible: false,
      })
      console.log(err)
    })
  },

  //跳转倒详情页面
  toDetail(e){    
    wx.navigateTo({
      url: `../noticeDetail/noticeDetail?id=${e.currentTarget.dataset.id}&modulecode=${this.data.noticeCategory}`
    })
  },

  getBannerList: function() {
    let that = this
    api.bannerList('2').then(function(res) {
      // console.log('res==', res.data)
      that.setData({
        swiperBannerList: res.data
      })
    })
  },
  swiperChange: function(e) {
    this.setData({
      currentSwiper: e.detail.current
    })
  },
  // swiperChange2: function(e) {
  //   this.setData({
  //     'options2.currentSwiper': e.detail.current,
  //     currentIndex: e.detail.current
  //   })
  // },
  // 跳转到banner详情
  //navigatetoBannerDetail(e) {
    // const {
    //   id,
    //   url,
    //   newsflag
    // } = e.currentTarget.dataset
    // console.log(id, url, newsflag)
    // if (newsflag == '0') {
    //   wx.navigateTo({
    //     url: `/subpages/home/pages/webview/webview?url=${url}`
    //   })
    // } else if (newsflag == '1') {
    //   wx.navigateTo({
    //     url: `/subpages/home/pages/newsDetail/newsDetail?id=${id}`
    //   })
    // }
  //}
})