var util = require('../../../util/util.js')
Page({
  data: {
    showchangetime:false,
    nowselectTime:util.formatDate(new Date()),
    datelist:[{title:"周一",date:0,cssName:'',id:1,day:0},{title:"周二",date:0,cssName:'',id:2,day:0},{title:"周三",date:0,cssName:'',id:3,day:0},{title:"周四",date:0,cssName:'',id:4,day:0},{title:"周五",date:0,cssName:'',id:5,day:0},{title:"周六",date:0,cssName:'',id:6,day:0},{title:"周天",date:0,cssName:'',id:7,day:0}],
    isreminds:true,
    showcancelbox:false,
    cancellist:[{value:'1', label:'任务太多', checked:true},{value:'2', label:'我不会', checked:false},{value:'3', label:'任务不详细', checked:false}]
  },
  onLoad() {
    //加载选中的时间
    console.log(this.data.nowselectTime);
    let that=this;
    that.getWeekStartDate(this.data.nowselectTime);
    let data = this.data.datelist;
    for(let i=0;i<7;i++){
      if(this.data.weekdateday[i]==this.data.nowDay){
        data[i].date=this.data.weekdate[i];
        data[i].day=this.data.weekdateday[i];
        data[i].cssName='tik-week-item-select'
      }
      else{
        data[i].date=this.data.weekdate[i];
        data[i].day=this.data.weekdateday[i];
      }
    }
    this.setData({
      datelist: data
    });
    //处理时间完成
  },
  showcancel(){
    this.setData({
      showcancelbox: true
    });
  },
  hidecnacelbox(){
     this.setData({
      showcancelbox: false
    });
  },
  dateAdd:function(startDate,days) {
  startDate = new Date(startDate);
  startDate = +startDate + days * 1000 * 60 * 60 * 24;
  startDate = new Date(startDate);
  //var nextStartDate = startDate.getFullYear() + "-" + (startDate.getMonth() + 1) + "-" + startDate.getDate();
  return startDate.getDate();
},
  datedayAdd:function(startDate,days) {
  startDate = new Date(startDate);
  startDate = +startDate + days * 1000 * 60 * 60 * 24;
  startDate = new Date(startDate);
  var nextStartDate = startDate.getFullYear() + "-" + (startDate.getMonth() + 1) + "-" + startDate.getDate();
  
  return nextStartDate;
},
   //获取本周的开始日期
  getWeekStartDate(nowday) {
    let that = this;
    this.now = new Date(nowday);
    this.nowYear = this.now.getFullYear(); //当前年 
    this.nowMonth = this.now.getMonth(); //当前月 
    this.nowDay = this.now.getDate(); //当前日 
    this.setData({
      nowDay:this.nowDay
    });//保存当前日
    this.nowDayOfWeek = this.now.getDay(); //今天是本周的第几天 
    let dateStart = util.formatDate(new Date(this.nowYear, this.nowMonth, this.nowDay - this.nowDayOfWeek + 1));
    
    let weekdateday=[this.dateAdd(dateStart,0),this.dateAdd(dateStart,1),this.dateAdd(dateStart,2),this.dateAdd(dateStart,3),this.dateAdd(dateStart,4),this.dateAdd(dateStart,5),this.dateAdd(dateStart,6)];
    let weekdate=[this.datedayAdd(dateStart,0),this.datedayAdd(dateStart,1),this.datedayAdd(dateStart,2),this.datedayAdd(dateStart,3),this.datedayAdd(dateStart,4),this.datedayAdd(dateStart,5),this.datedayAdd(dateStart,6)];
    this.setData({
      weekdate: weekdate,
      weekdateday:weekdateday
    })

  },
  changeWeekTime(e){
    console.log(e.target.id);
    let changetime=e.target;
  },
  
  showtime(){
    this.setData({
      showchangetime: true,
    });
  },
  handleSelect(e) {
      console.log(e[0]);
  },
});