php时间轴函数，时间戳转换为刚刚，三秒前，5分钟前等

Posted 2022-04-15 北方的刀郎

    public function TranTime($time) 
	    //$time = strtotime($time);
	    $nowTime = time();
	    $message = '';
	    if(empty($time)) 
	        $message='很早以前';
	        return $message;
	    
	    //一年前
	    $year = idate ( 'Y', $nowTime ) - idate ( 'Y', $time );
	    if ($year>0) 
		    if($year==1)
		    	$message = "1年前";
		    else
          		$message = date ( 'Y.m.d', $time );
		    
	    else
	        //同一年
	        $days = idate ( 'z', $nowTime ) - idate ( 'z', $time );
	        switch(true)
	            //一天内
	            case (0 == $days):
	                $seconds = $nowTime - $time;
	                //一小时内
	                if ($seconds < 3600) 
	                    //一分钟内
	                    if ($seconds < 60) 
							$message = '刚刚';
	                    else
	                    	$message = intval ( $seconds / 60 ) . '分钟前';
	                    
	                else
	                	$message = idate ( 'H', $nowTime ) - idate ( 'H', $time ) . '小时前';
	                
	                break;
	                //昨天
	            case (1 == $days):
	                $message = '昨天' . date ( 'H:i', $time );
	                break;
	                //前天
	            case (2 == $days):
	                $message = '前天 ' . date ( 'H:i', $time );
	                break;
	                //7天内
	            case (7 > $days):
	                $message = $days . '天前';
	                break;
	            case (60 > $days):
	                $message = '1月前';
	                break;
	            case (120 > $days):
	                $message = '3月前';
	                break;
	            case (360 > $days):
	                $message = '半年前';
	                break;
	            default:
	                $message = date ( 'n月j日 H:i', $time );
	                break;
	        
	    
	    return $message;