// pages/module_consult/consulthome/consulthome.js
const consultservice = require("../../../service/consultservice")
const moment = require('../../../utils/moment.min')
const app = getApp()

Page({

  /**
   * 页面的初始数据
   */
  data: {
    searchTips: '请输入关键字搜索',
    hotTopics: []
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.getHotTopic()
  },

  /**
   * 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 () {

  },

  gotoSearch() {
    wx.navigateTo({
      url: "/pages/module_consult/consultsearch/consultsearch"
    })
  },

  goto(e) {
    var url = ""
    var index = e.currentTarget.dataset.index
    switch (index) {
      case "0":
        url = "/pages/module_consult/consultproblem/consultproblem"
        break;
      case "1":
        url = "/pages/module_consult/consultsearch/consultsearch"
        break;
      case "2":
        url = "/pages/module_consult/consultonline/consultonline"
        break;
    }
    if (url != "") {
      wx.navigateTo({
        url: url
      })
    } else {
      wx.showToast({
        title: '功能敬请期待',
        duration: 1000,
        icon: 'none',
        mask: true,
      })
    }
  },

  /**
   * 获取热门搜索内容
   */
  getHotTopic() {
    var that = this
    consultservice.getTopicLaw(app.globalData.accessToken.userId, {
      success(res) {
        res.forEach(r => {
          r.mfKeywordLv1 = r.mfKeywordLv1.split('、').slice(0, 5)
          r.mfReleaseDate = that.formateTime(r.mfReleaseDate)
          r.mfEffectiveDate = that.formateTime(r.mfEffectiveDate)
          r.mfClosingDate = that.formateTime(r.mfClosingDate)
        });
        that.setData({
          hotTopics: res
        })
      }
    })
  },

  gotoDetail(e) {
    var i = e.currentTarget.dataset.index
    var fileId = this.data.hotTopics[i].mfGuid
    wx.navigateTo({
      url: '/pages/module_consult/consultdetail/consultdetail',
      success: (res) => {
        // 通过 eventChannel 向被打开页面传送数据
        res.eventChannel.emit('acceptDataFromOpenerPage', {
          fileId: fileId
        })
      },
    })
  },

  formateTime (t) {
    if (t) {
      return moment(t).format("YYYY年MM月DD日") 
    } else {
      return undefined
    }
  },
})