70 lines
1.9 KiB
PHP
70 lines
1.9 KiB
PHP
<?php
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/**
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* The factory for the calendars handler.
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*
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* See the enclosed file COPYING for license information (GPL). If you
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* did not receive this file, see http://www.horde.org/licenses/gpl.
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*
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* @author Gunnar Wrobel <wrobel@pardus.de>
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* @package Kronolith
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*/
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class Kronolith_Factory_Calendars
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{
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/**
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* Calendars drivers already created.
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*
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* @var array
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*/
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private $_instances = array();
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/**
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* The injector.
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*
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* @var Horde_Injector
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*/
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private $_injector;
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/**
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* Constructor.
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*
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* @param Horde_Injector $injector The injector to use.
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*/
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public function __construct(Horde_Injector $injector)
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{
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$this->_injector = $injector;
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}
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/**
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* Return a Kronolith_Calendars_Base instance.
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*
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* @return Kronolith_Calendars_Base
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*/
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public function create()
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{
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if (!isset($GLOBALS['conf']['calendars']['driver'])) {
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$driver = 'Default';
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} else {
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$driver = Horde_String::ucfirst($GLOBALS['conf']['calendars']['driver']);
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}
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if (empty($this->_instances[$driver])) {
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$class = 'Kronolith_Calendars_' . $driver;
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if (class_exists($class)) {
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$params = array();
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switch ($driver) {
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case 'Default':
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$params['identity'] = $this->_injector->getInstance('Horde_Core_Factory_Identity')->create();
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break;
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}
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$this->_instances[$driver] = new $class(
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$GLOBALS['injector']->getInstance('Kronolith_Shares'),
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$GLOBALS['registry']->getAuth(),
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$params
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);
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} else {
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throw new Kronolith_Exception(sprintf('Unable to load the definition of %s.', $class));
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}
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}
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return $this->_instances[$driver];
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}
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}
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