/usr/share/php/Horde/Kolab/Storage/Object/Writer/Format.php is in php-horde-kolab-storage 2.0.5-1.
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/**
* Converts between Kolab MIME parts and data arrays.
*
* PHP version 5
*
* @category Kolab
* @package Kolab_Storage
* @author Gunnar Wrobel <wrobel@pardus.de>
* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
* @link http://pear.horde.org/index.php?package=Kolab_Storage
*/
/**
* Converts between Kolab MIME parts and data arrays.
*
* Copyright 2011-2013 Horde LLC (http://www.horde.org/)
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.horde.org/licenses/lgpl21.
*
* @category Kolab
* @package Kolab_Storage
* @author Gunnar Wrobel <wrobel@pardus.de>
* @license http://www.horde.org/licenses/lgpl21 LGPL 2.1
* @link http://pear.horde.org/index.php?package=Kolab_Storage
*/
class Horde_Kolab_Storage_Object_Writer_Format extends Horde_Kolab_Storage_Object_Writer
{
/**
* The format parser factory.
*
* @var Horde_Kolab_Format_Factory
*/
private $_factory;
/**
* Additional parameters for the format parsers.
*
* @var array
*/
private $_params;
/**
* Holds a parser instance per object type.
*
* @var array
*/
private $_formats;
/**
* Condtructor.
*
* @param Horde_Kolab_Format_Factory $factory The parser factory.
* @param array $params Additional parameters for the format parsers.
*/
public function __construct(Horde_Kolab_Format_Factory $factory, $params = array())
{
$this->_factory = $factory;
$this->_params = $params;
}
/**
* Convert the object content into a data structure and update the object
* accordingly.
*
* @param resource $content The raw content from the object.
* @param Horde_Kolab_Storage_Object $object The object that should receive the parsed data.
*/
public function load($content, Horde_Kolab_Storage_Object $object)
{
try {
$object->setData($this->_getParser($object->getType())->load($content));
return true;
} catch (Horde_Kolab_Format_Exception $e) {
$object->setContent($content);
return $e;
}
}
/**
* Return the object data in a form that it can be stored in the backend.
*
* @param Horde_Kolab_Storage_Object $object The object that should receive the parsed data.
*
* @return resource The encoded object data, ready to be written into the
* backend.
*/
public function save(Horde_Kolab_Storage_Object $object)
{
try {
return $this->_getParser($object->getType())->save($object->getData(), array('previous' => $object->getCurrentContent()));
} catch (Horde_Kolab_Format_Exception $e) {
throw new Horde_Kolab_Storage_Object_Exception(
sprintf('Failed writing the Kolab object: %s', $e->getMessage())
);
}
}
private function _getParser($type)
{
return $this->_factory->create('Xml', $type, $this->_params);
}
}
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