var filters = {
  toFix: function (value) {
      return parseFloat((value*1).toFixed(2))
  },
  toFixOne: function (value) {
    return parseFloat((value*1).toFixed(1))
  },
  toFixTwo: function (value) {
    return parseFloat((value*1).toFixed(2))
  },
  mobile:function(value){
    var mobileNum='';
    var arr=value.split('');
    mobileNum=arr[0]+''+arr[1]+''+arr[2]+'******'+arr[arr.length-2]+''+arr[arr.length-1];
    return mobileNum;
  },
  time:function(value){
    return value.split(' ')[0].split('-').join('/');
  },
  hidephone:function(value){
    return value.split('')[0]+''+value.split('')[1]+''+value.split('')[2]+'******'+value.split('')[value.split('').length-2]+''+value.split('')[value.split('').length-1]
  },
  getseir:function(val){
    return val.split('')[0]+'老师';
  },
  timesplit:function(val){
    return val.split(' ')[0]
  },
  strarrlast:function(val){
    return val.split(' ')[1]
  },
  imgtype:function(val){
    var arr=[ 'png','PNG','jpg','JPG', 'jpeg','JPEG', 'bmp','BMP', 'gif',"GIF","WEBP", 'webp', 'psd',"PSD", 'svg', 'tiff'];
    var text=val.split('.')[val.split('.').length-1];
    var flag=false;
    var i=0,len=arr.length;
    for(i;i<len;i++){
      if(arr[i]==text){
        flag=true;
      }
    }
    return flag?'':'?x-oss-process=video/snapshot,t_200,f_jpg'
  },
  imgsrc:function(val){
    return val.replace('https://o.nczyzs.com/','https://wzh-zqxg.oss-cn-hangzhou.aliyuncs.com/')
  },
  starnum:function(val){
    var num= Math.floor(val/2);
    return num;
  },
  graynum:function(val){
    var num= 5-Math.ceil(val/2);
    return num;
  },
  otherstar:function(val){
    var num= val%2;
    num=num*100/2;
    return num;
  },
  evenum:function(val){
    return val%2=='0'?false:true
  },
  daynum:function(num){
    var date=getDate();
    var year=date.getFullYear();
    var month=date.getMonth()*1+1;
    var day=date.getDate();
    var date1=year+'-'+month+'-'+day;

    var a1 = getDate(date1);
    var a2 = getDate(num.split(' ')[0]);
    var day1 = Math.ceil((a2-a1)/ (1000 * 60 * 60 * 24));//核心：时间戳相减，然后除以天数
    return day1;
  },
  twonum: function (flag,value) {
    return !flag?'450':225
  },
  setime:function(time){
    var arr=time.split('-');
    var str=arr[1]+'月'+arr[2]+"日";
    return str;
  },
  setime2:function(time){
    var arr=time.split('-');
    var str=arr[0]+'年'+arr[1]+'月'+arr[2]+"日";
    return str;
  },
  moretest:function(str,idx){
    return str.indexOf(idx);
  },
  arrtostr:function(arr){
    return arr.join(',');
  },
  getsubstr: function(text,len) {
    if (text) {
        var str = text.substring(0,len);
        return str;
    }
  }
}
module.exports = {
  setime:filters.setime,
  setime2: filters.setime2,
  twonum: filters.twonum,
  toFix: filters.toFix,
  toFixOne: filters.toFixOne,
  toFixTwo: filters.toFixTwo,
  mobile:filters.mobile,
  time:filters.time,
  hidephone:filters.hidephone,
  getseir:filters.getseir,
  timesplit:filters.timesplit,
  imgtype:filters.imgtype,
  imgsrc:filters.imgsrc,
  starnum:filters.starnum,
  graynum:filters.graynum,
  otherstar:filters.otherstar,
  strarrlast:filters.strarrlast,
  evenum:filters.evenum,
  daynum:filters.daynum,
  moretest:filters.moretest,
  arrtostr:filters.arrtostr,
  getsubstr: filters.getsubstr
}