.
*/
/**
* @package Doctrine ORM
* @url www.phpdoctrine.com
* @license LGPL
*
* Doctrine_Lib has not commonly used static functions, mostly for debugging purposes
*/
class Doctrine_Lib {
/**
* @param integer $state the state of record
* @see Doctrine_Record::STATE_* constants
* @return string string representation of given state
*/
public static function getRecordStateAsString($state) {
switch($state):
case Doctrine_Record::STATE_PROXY:
return "proxy";
break;
case Doctrine_Record::STATE_CLEAN:
return "persistent clean";
break;
case Doctrine_Record::STATE_DIRTY:
return "persistent dirty";
break;
case Doctrine_Record::STATE_TDIRTY:
return "transient dirty";
break;
case Doctrine_Record::STATE_TCLEAN:
return "transient clean";
break;
endswitch;
}
/**
* returns a string representation of Doctrine_Record object
* @param Doctrine_Record $record
* @return string
*/
public static function getRecordAsString(Doctrine_Record $record) {
$r[] = "";
$r[] = "Component : ".$record->getTable()->getComponentName();
$r[] = "ID : ".$record->getID();
$r[] = "References : ".count($record->getReferences());
$r[] = "State : ".Doctrine_Lib::getRecordStateAsString($record->getState());
$r[] = "OID : ".$record->getOID();
$r[] = "";
return implode("\n",$r)."
";
}
/**
* getStateAsString
* returns a given session state as string
* @param integer $state session state
*/
public static function getSessionStateAsString($state) {
switch($state):
case Doctrine_Session::STATE_OPEN:
return "open";
break;
case Doctrine_Session::STATE_CLOSED:
return "closed";
break;
case Doctrine_Session::STATE_BUSY:
return "busy";
break;
case Doctrine_Session::STATE_ACTIVE:
return "active";
break;
endswitch;
}
/**
* returns a string representation of Doctrine_Session object
* @param Doctrine_Session $session
* @return string
*/
public static function getSessionAsString(Doctrine_Session $session) {
$r[] = "";
$r[] = "Doctrine_Session object";
$r[] = "State : ".Doctrine_Lib::getSessionStateAsString($session->getState());
$r[] = "Open Transactions : ".$session->getTransactionLevel();
$r[] = "Open Factories : ".$session->count();
$sum = 0;
$rsum = 0;
$csum = 0;
foreach($session->getTables() as $objTable) {
if($objTable->getCache() instanceof Doctrine_Cache_File) {
$sum += array_sum($objTable->getCache()->getStats());
$rsum += $objTable->getRepository()->count();
$csum += $objTable->getCache()->count();
}
}
$r[] = "Cache Hits : ".$sum." hits ";
$r[] = "Cache : ".$csum." objects ";
$r[] = "Repositories : ".$rsum." objects ";
$queries = false;
if($session->getDBH() instanceof Doctrine_DB) {
$handler = "Doctrine Database Handler";
$queries = count($session->getDBH()->getQueries());
$sum = array_sum($session->getDBH()->getExecTimes());
} elseif($session->getDBH() instanceof PDO) {
$handler = "PHP Native PDO Driver";
} else
$handler = "Unknown Database Handler";
$r[] = "DB Handler : ".$handler;
if($queries) {
$r[] = "Executed Queries : ".$queries;
$r[] = "Sum of Exec Times : ".$sum;
}
$r[] = "";
return implode("\n",$r)."
";
}
/**
* returns a string representation of Doctrine_Table object
* @param Doctrine_Table $table
* @return string
*/
public static function getTableAsString(Doctrine_Table $table) {
$r[] = "";
$r[] = "Component : ".$table->getComponentName();
$r[] = "Table : ".$table->getTableName();
$r[] = "Repository : ".$table->getRepository()->count()." objects";
if($table->getCache() instanceof Doctrine_Cache_File) {
$r[] = "Cache : ".$table->getCache()->count()." objects";
$r[] = "Cache hits : ".array_sum($table->getCache()->getStats())." hits";
}
$r[] = "";
return implode("\n",$r)."
";
}
/**
* @return string
*/
public static function formatSql($sql) {
$e = explode("\n",$sql);
$color = "367FAC";
$l = $sql;
$l = str_replace("SELECT","SELECT
",$l);
$l = str_replace("FROM","FROM
",$l);
$l = str_replace("LEFT JOIN","
LEFT JOIN",$l);
$l = str_replace("INNER JOIN","
INNER JOIN",$l);
$l = str_replace("WHERE","
WHERE",$l);
$l = str_replace("GROUP BY","
GROUP BY",$l);
$l = str_replace("HAVING","
HAVING",$l);
$l = str_replace("AS","AS
",$l);
$l = str_replace("ON","ON",$l);
$l = str_replace("ORDER BY","ORDER BY
",$l);
$l = str_replace("LIMIT","LIMIT
",$l);
$l = str_replace("OFFSET","OFFSET
",$l);
$l = str_replace(" ","",$l);
return $l;
}
/**
* returns a string representation of Doctrine_Collection object
* @param Doctrine_Collection $collection
* @return string
*/
public static function getCollectionAsString(Doctrine_Collection $collection) {
$r[] = "";
$r[] = get_class($collection);
foreach($collection as $key => $record) {
$r[] = "Key : ".$key." ID : ".$record->getID();
}
$r[] = "";
return implode("\n",$r);
}
}
?>