1.  public function smarttimeFilter($time)
    2.     {
    3.         $diff = time() - $time;
    5.         if ($diff < 0) {
    6.             return $this->getServiceKernel()->trans('未来');
    7.         }
    9.         if ($diff == 0) {
    10.             return $this->getServiceKernel()->trans('刚刚');
    11.         }
    13.         if ($diff < 60) {
    14.             return $diff.$this->getServiceKernel()->trans('秒前');
    15.         }
    17.         if ($diff < 3600) {
    18.             return round($diff / 60).$this->getServiceKernel()->trans('分钟前');
    19.         }
    21.         if ($diff < 86400) {
    22.             return round($diff / 3600).$this->getServiceKernel()->trans('小时前');
    23.         }
    25.         if ($diff < 2592000) {
    26.             return round($diff / 86400).$this->getServiceKernel()->trans('天前');
    27.         }
    29.         if ($diff < 31536000) {
    30.             return date('m-d', $time);
    31.         }
    33.         return date('Y-m-d', $time);
    34.     }