import common from '../../utils/util';
import server from '../../utils/main';
import pinyin from '../../utils/pinyin';

const app = getApp();
var currentIndex=0;
var isRight=false;

Page({
  data: {
    List:[
      {
        Name:"程",
        Pinyin:"cheng2",
        AnswerList: [
          {
            pinyin: "cen2",
          }, {
            pinyin: "chen2",
          }, {
            pinyin: "ceng2",
          }, {
            pinyin: "cheng2",
          },
        ]
      },
      {
        Name: "杰",
        Pinyin: "jie2",
        AnswerList: [
          {
            pinyin: "ji2",
          }, {
            pinyin: "jie2",
          }, {
            pinyin: "xie2",
          }, {
            pinyin: "qie2",
          },
        ]
      }
    ]
    
  },
  onLoad: function (options) {
    this.setData({
      Height: common.getSystemHeight(),
    });
    this.getList();
    this.audioCtx = wx.createAudioContext('myAudio');

  },
  getList: function () {
    isRight=false;
    var pinyinList = pinyin.getPinyinArray();
    var item = this.data.List[currentIndex];
    var list = item.AnswerList;
    for (var i = 0; i < list.length; i++) {
      for (var j = 0; j < pinyinList.length; j++) {
        if (list[i].pinyin == pinyinList[j][0]) {
          list[i].Pinyin = pinyinList[j][1];
          list[i].Name = pinyinList[j][2][0];
          break;
        }
      }
      if (item.Pinyin==list[i].pinyin)
        list[i].IsResult=true;
      else
        list[i].IsResult=false;
    }
    this.setData({
      CurrentItem: item,
    });
  },
  selectedHanzi: function (e) {
    var id = e.currentTarget.dataset.id;
    var list = this.data.CurrentItem.AnswerList;
    for (var i = 0; i < list.length; i++) {
      list[i].IsSelected = false;
    }
    list[id].IsSelected = true;
    if (list[id].IsResult)
      isRight=true;
    this.data.CurrentItem.AnswerList=list;
    this.playAudio(list[id].Pinyin, list[id].Name);

    this.setData({
      CurrentItem: this.data.CurrentItem,
    });
  },
  playAudio: function (pinyin,name) {

    var url = app.globalData.audioUrlBaidu;
    url = url.replace("[token]", app.globalData.BaiduToken);
    url = url.replace("[word]", name+"("+pinyin+")");

    url = encodeURI(url);
    this.audioCtx.setSrc(url);
    this.audioCtx.play();
  },
  gotoOK:function(){
    var that=this;

    var title="错误";
    var icon="none";
    if (isRight){
      title="正确";
      icon ="success";
    }
    wx.showToast({
      title: title,
      icon: icon,
      duration:1000,
      complete:function(){
        currentIndex++;
        if (currentIndex >= that.data.List.length)
          currentIndex = 0;
        that.getList();
      }
    })
    
  },
  onShareAppMessage: function () {
    return {
      title: app.globalData.ShareTitle,
      path: 'pages/index/index?UserID=' + app.globalData.userInfo.UserID,
      imageUrl: '../../images/07001.png',
    }
  },
});