mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
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a8a91e35be
git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@4407 3807eeeb-6ff5-0310-8944-8be069107fe0
138 lines
No EOL
3.9 KiB
PHP
138 lines
No EOL
3.9 KiB
PHP
<?php
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/* SVN FILE: $Id$ */
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/**
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*
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* PHP versions 4 and 5
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*
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* CakePHP(tm) : Rapid Development Framework <http://www.cakephp.org/>
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* Copyright 2005-2007, Cake Software Foundation, Inc.
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* 1785 E. Sahara Avenue, Suite 490-204
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* Las Vegas, Nevada 89104
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice.
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*
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* @filesource
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* @copyright Copyright 2005-2007, Cake Software Foundation, Inc.
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* @link http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project
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* @package cake
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* @subpackage cake.cake.libs.controller
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* @since CakePHP(tm) v TBD
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* @version $Revision$
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* @modifiedby $LastChangedBy$
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* @lastmodified $Date$
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* @license http://www.opensource.org/licenses/mit-license.php The MIT License
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*/
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/**
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*
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* @package cake
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* @subpackage cake.cake.libs.controller
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*/
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class Component extends Object {
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/**
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* Enter description here...
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*
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* @var unknown_type
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*/
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var $components = array();
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/**
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* Enter description here...
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*
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* @var unknown_type
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*/
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var $controller = null;
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/**
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* Constructor
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*
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* @return Component
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*/
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function __construct() {
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}
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/**
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* Used to initialize the components for current controller
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*
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* @param object $controller
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*/
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function init(&$controller) {
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$this->controller =& $controller;
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if ($this->controller->components !== false) {
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$loaded = array();
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$this->controller->components = array_merge($this->controller->components, array('Session'));
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$loaded = $this->_loadComponents($loaded, $this->controller->components);
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foreach(array_keys($loaded) as $component) {
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$tempComponent =& $loaded[$component];
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if (isset($tempComponent->components) && is_array($tempComponent->components)) {
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foreach($tempComponent->components as $subComponent) {
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$this->controller->{$component}->{$subComponent} =& $loaded[$subComponent];
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}
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}
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if (is_callable(array($tempComponent, 'initialize'))) {
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$tempComponent->initialize($controller);
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}
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}
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}
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}
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/**
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* Enter description here...
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*
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* @param unknown_type $loaded
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* @param unknown_type $components
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* @return unknown
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*/
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function &_loadComponents(&$loaded, $components) {
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$components[] = 'Session';
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foreach($components as $component) {
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$pos = strpos($component, '/');
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if ($pos === false) {
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$plugin = $this->controller->plugin;
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} else {
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$parts = explode('/', $component);
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$plugin = Inflector::underscore($parts['0']);
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$component = $parts['1'];
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}
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$componentCn = $component . 'Component';
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if (in_array($component, array_keys($loaded)) !== true) {
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if (!class_exists($componentCn)) {
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if (is_null($plugin) || !loadPluginComponent($plugin, $component)) {
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if (!loadComponent($component)) {
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$this->cakeError('missingComponentFile', array(array(
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'className' => $this->controller->name,
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'component' => $component,
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'file' => Inflector::underscore($component) . '.php',
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'base' => $this->controller->base)));
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exit();
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}
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}
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if (!class_exists($componentCn)) {
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$this->cakeError('missingComponentClass', array(array(
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'className' => $this->controller->name,
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'component' => $component,
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'file' => Inflector::underscore($component) . '.php',
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'base' => $this->controller->base)));
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exit();
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}
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}
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if ($componentCn == 'SessionComponent') {
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$param = Router::stripPlugin($this->controller->base, $this->controller->plugin) . '/';
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} else {
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$param = null;
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}
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$this->controller->{$component} =& new $componentCn($param);
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$loaded[$component] =& $this->controller->{$component};
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if (isset($this->controller->{$component}->components) && is_array($this->controller->{$component}->components)) {
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$loaded =& $this->_loadComponents($loaded, $this->controller->{$component}->components);
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}
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}
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}
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return $loaded;
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}
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}
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?>
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