Implemented the capability to modify queries by the mean of a plugin (reintegrated from branch 1.2, release candidate)

SVN:trunk[1849]
This commit is contained in:
Romain Quetiez
2012-02-08 15:16:16 +00:00
parent 20077a4c3a
commit d4816ddc51
10 changed files with 354 additions and 76 deletions

View File

@@ -303,5 +303,58 @@ class ApplicationContext
return '';
}
}
protected static $m_aPluginProperties = null;
/**
* Load plugin properties for the current session
* @return void
*/
protected static function LoadPluginProperties()
{
if (isset($_SESSION['PluginProperties']))
{
self::$m_aPluginProperties = $_SESSION['PluginProperties'];
}
else
{
self::$m_aPluginProperties = array();
}
}
/**
* Set plugin properties
* @param sPluginClass string Class implementing any plugin interface
* @param sProperty string Name of the property
* @param value scalar Value (numeric or string)
* @return void
*/
public static function SetPluginProperty($sPluginClass, $sProperty, $value)
{
if (is_null(self::$m_aPluginProperties)) self::LoadPluginProperties();
self::$m_aPluginProperties[$sPluginClass][$sProperty] = $value;
$_SESSION['PluginProperties'][$sPluginClass][$sProperty] = $value;
}
/**
* Get plugin properties
* @param sPluginClass string Class implementing any plugin interface
* @return array of sProperty=>value pairs
*/
public static function GetPluginProperties($sPluginClass)
{
if (is_null(self::$m_aPluginProperties)) self::LoadPluginProperties();
if (array_key_exists($sPluginClass, self::$m_aPluginProperties))
{
return self::$m_aPluginProperties[$sPluginClass];
}
else
{
return array();
}
}
}
?>