Mikescher/www.mikescher.com
1
0
Fork 0
Code Actions Activity

Added new (clean) yii boilerplate

Browse Source
This commit is contained in:
Mike Schwörer
2014-05-13 12:40:42 +02:00
parent 1d6d975a16
commit 99d29b432b
1983 changed files with 653465 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

140
framework/utils/CVarDumper.php Normal file
View File

@@ -0,0 +1,140 @@
<?php
/**
* CVarDumper class file.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @link http://www.yiiframework.com/
* @copyright 2008-2013 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
/**
* CVarDumper is intended to replace the buggy PHP function var_dump and print_r.
* It can correctly identify the recursively referenced objects in a complex
* object structure. It also has a recursive depth control to avoid indefinite
* recursive display of some peculiar variables.
*
* CVarDumper can be used as follows,
* <pre>
* CVarDumper::dump($var);
* </pre>
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @package system.utils
* @since 1.0
*/
class CVarDumper
{
private static $_objects;
private static $_output;
private static $_depth;
/**
* Displays a variable.
* This method achieves the similar functionality as var_dump and print_r
* but is more robust when handling complex objects such as Yii controllers.
* @param mixed $var variable to be dumped
* @param integer $depth maximum depth that the dumper should go into the variable. Defaults to 10.
* @param boolean $highlight whether the result should be syntax-highlighted
*/
public static function dump($var,$depth=10,$highlight=false)
{
echo self::dumpAsString($var,$depth,$highlight);
}
/**
* Dumps a variable in terms of a string.
* This method achieves the similar functionality as var_dump and print_r
* but is more robust when handling complex objects such as Yii controllers.
* @param mixed $var variable to be dumped
* @param integer $depth maximum depth that the dumper should go into the variable. Defaults to 10.
* @param boolean $highlight whether the result should be syntax-highlighted
* @return string the string representation of the variable
*/
public static function dumpAsString($var,$depth=10,$highlight=false)
{
self::$_output='';
self::$_objects=array();
self::$_depth=$depth;
self::dumpInternal($var,0);
if($highlight)
{
$result=highlight_string("<?php\n".self::$_output,true);
self::$_output=preg_replace('/&lt;\\?php<br \\/>/','',$result,1);
}
return self::$_output;
}
/*
* @param mixed $var variable to be dumped
* @param integer $level depth level
*/
private static function dumpInternal($var,$level)
{
switch(gettype($var))
{
case 'boolean':
self::$_output.=$var?'true':'false';
break;
case 'integer':
self::$_output.="$var";
break;
case 'double':
self::$_output.="$var";
break;
case 'string':
self::$_output.="'".addslashes($var)."'";
break;
case 'resource':
self::$_output.='{resource}';
break;
case 'NULL':
self::$_output.="null";
break;
case 'unknown type':
self::$_output.='{unknown}';
break;
case 'array':
if(self::$_depth<=$level)
self::$_output.='array(...)';
elseif(empty($var))
self::$_output.='array()';
else
{
$keys=array_keys($var);
$spaces=str_repeat(' ',$level*4);
self::$_output.="array\n".$spaces.'(';
foreach($keys as $key)
{
self::$_output.="\n".$spaces.' ';
self::dumpInternal($key,0);
self::$_output.=' => ';
self::dumpInternal($var[$key],$level+1);
}
self::$_output.="\n".$spaces.')';
}
break;
case 'object':
if(($id=array_search($var,self::$_objects,true))!==false)
self::$_output.=get_class($var).'#'.($id+1).'(...)';
elseif(self::$_depth<=$level)
self::$_output.=get_class($var).'(...)';
else
{
$id=array_push(self::$_objects,$var);
$className=get_class($var);
$members=(array)$var;
$spaces=str_repeat(' ',$level*4);
self::$_output.="$className#$id\n".$spaces.'(';
foreach($members as $key=>$value)
{
$keyDisplay=strtr(trim($key),array("\0"=>':'));
self::$_output.="\n".$spaces." [$keyDisplay] => ";
self::$_output.=self::dumpInternal($value,$level+1);
}
self::$_output.="\n".$spaces.')';
}
break;
}
}
}