//原始时间格式：Thu Aug 18 20:38:54 CST 2016

    //转换时间格式：2016-08-19 10:38

    export function getTaskTime(strDate) {
      var date = new Date(strDate);
      var y = date.getFullYear();
      var m = date.getMonth() + 1;
      m = m < 10 ? ('0' + m) : m;
      var d = date.getDate();
      d = d < 10 ? ('0' + d) : d;
      var h = date.getHours();
      h = h < 10 ? ('0' + h) :h;
      var minute = date.getMinutes();
      minute = minute < 10 ? ('0' + minute) : minute;
      var seconds = date.getSeconds();
      seconds = seconds < 10 ? ('0' + seconds) : seconds;
      var str = y+"-"+m+"-"+d+" "+h+":"+minute+":"+seconds;
      return str;
    }

   // 时间戳 格式化
   export function formatDate(n, detailed) {
       if (isNaN(parseFloat(n, 10)) || isNaN(n)) return '-';
       let o = new Date(parseInt(n, 10));
       let y = o.getFullYear(),
           d = o.getDate() < 10 ? '0' + o.getDate() : o.getDate(),
           m = (o.getMonth() + 1) < 10 ? '0' + (o.getMonth() + 1) : (o.getMonth() + 1),
           h = o.getHours() < 10 ? '0' + o.getHours() : o.getHours(),
           s = o.getMinutes() < 10 ? '0' + o.getMinutes() : o.getMinutes(),
           e = o.getSeconds() < 10 ? '0' + o.getSeconds() : o.getSeconds();
       if(detailed == 'seconds'){
           return '' + y + '-' + m + '-' + d + '  ' + h + ':' + s + ':' + e
       }
       return !!detailed ? '' + y + '-' + m + '-' + d + '  ' + h + ':' + s : '' + y + '-' + m + '-' + d;
   }

  export function saveField(json, fields) {
      for (let i in json) { if (!(fields.indexOf(i) >= 0)) delete json[i] }
  }

  export function coding2utf8(str) {
      if (str === '' || str == null ) return '-';
      try {
          return JSON.stringify(JSON.parse(str));
      }
      catch(e) {
          return str;
      }
  }

export function removeEmpty(obj) {
    let o = {};
    for (let k in obj) {
        let v = obj[k];
        if (v === false || v === 0) {
            o[k] = v;
        } else if (v) {
            o[k] = v;
        }
    }
    return o;
}