处理时间函数

dealDate(time){
  let date = new Date(time);
  let year = date.getFullYear();
  let month = date.getMonth() + 1;
  let day = date.getDate();
  let hour = date.getHours();
  let minute = date.getMinutes();
  let second = date.getSeconds();
  return year + '-'+ (month>9 ? month : '0'+month) + '-' + (day>9 ? day : '0'+day) +' ' + (hour>9 ? hour : '0'+hour) + ':' + (minute>9 ? minute : '0'+minute) + ':'+ (second>9 ? second : '0'+second);
}