// pages/search/list/index.js
import commonApi from "../../../utils/https/common"
import util from "../../../utils/util"
Page({

  /**
   * 页面的初始数据
   */
  data: {
    typeIndex:0,
    oldKeyword:"",
    list:[],
    total:1,
    types:[{
      name:"全部",
      key:""
    },
    {
      name:"景点",
      key:"scenic"
    },
    {
      name:"门票",
      key:"ticket"
    },
    {
      name:"线路",
      key:"line"
    },
    {
      name:"场馆",
      key:"venue"
    },
    {
      name:"特产",
      key:"post"
    },
    {
      name:"美食",
      key:"food"
    },
    // {
    //   name:"酒店",
    //   key:"room"
    // },
    {
      name:"活动",
      key:"activity"
    },
    {
      name:"游记",
      key:"travels"
    },
    {
      name:"卡券",
      key:"coupon"
    }],
    lon:"",
    lat:""
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({
      oldKeyword:options.keyword,
      keyword:options.keyword
    })
    let _this = this;
    wx.getLocation({
      type: 'gcj02',
      success:function(res){
        _this.setData({
          lon:res.longitude,
          lat:res.latitude
        })
        console.log(res)
        _this.getList()
      },
      fail:function(){
        _this.getList()
      }
    })
    
  },
  gotoDetail:function(e){
    let item = e.currentTarget.dataset.item;
    this.pagePoint({
      event:'search_result_click',
      id:item.ext.id,
      type:item.type
    },1)
    if(item.type=='travels'){
      // 游记做特殊处理 其他都按照原来的来
      wx.navigateTo({
        url: '/pages/info/strategyInfo/index?id='+item.s_id
      })
    }
    else {
      util.gotoDetail(item.ext);
    }
  },
  changeType:function(e){
    this.setData({
      typeIndex:e.currentTarget.dataset.index,
      list:[],
      total:1
    })
    this.getList()
  },
  inputKeyword:function(e){
    this.setData({
      oldKeyword:e.detail.value
    })
  },
  getList:function(){
    let list = this.data.list;
    if(list.length>=this.data.total) return;
    commonApi._post("search/search",{
      name:this.data.keyword,
      offset:list.length,
      limit:10,
      lat:this.data.lat,
      lon:this.data.lon,
      type:this.data.types[this.data.typeIndex].key
    }).then(res=>{
      res.data.list.map(item=>{
        if(item && item.ext && item.ext.display_tags){
          item.ext.display_tags = item.ext.display_tags.split(",").splice(0,2)
        }
        else {
          item.ext.display_tags = []
        }
      })
      this.setData({
        list:list.concat(res.data.list),
        total:res.data.total
      })
      console.log(res)
    })
  },
  search:function(){
    if(!this.data.oldKeyword) {
      wx.showToast({
        title: '请输入搜索词',
        icon:'none'
      })
      return;
    }
    let keyword = this.data.oldKeyword;
    let keywords = wx.getStorageSync('sz_trip_keywords')?JSON.parse(wx.getStorageSync('sz_trip_keywords')):[];
    for(let i=0;i<keywords.length;i++){
      if(keywords[i]==keyword){
        keywords.splice(i,1);
        i--;
      }
    }
    keywords.unshift(keyword)
    wx.setStorageSync('sz_trip_keywords', JSON.stringify(keywords));
    this.setData({
      keyword:this.data.oldKeyword,
      list:[],
      total:1
    })
    this.getList()
  },
  /**
   * 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 () {
    this.pagePoint({event:'search_result_view'},1)
  },
  pagePoint: function(e,type){
    util.pagePoint(e,type)
  },

  /**
   * 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.getList()
  },

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

  }
})