120 lines
2.5 KiB
PHP
120 lines
2.5 KiB
PHP
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<?php
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namespace DynCom\mysyde\common\classes;
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/**
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* Registry pattern class
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*
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* Example usage:
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* \DynCom\mysyde\common\classes\Registry::set('translation', new \DynCom\mysyde\common\classes\Translate());
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* $translation = \DynCom\mysyde\common\classes\Registry::get('translation');
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*
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* @package DcCMS admin
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* @author Tomasz Brniak <tomaszbrniak@web.de>
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* @access public
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*/
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class Registry {
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/**
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* Registry array of objects
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*
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* @access private
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*/
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private static $objects = array();
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/**
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* The instance of the registry
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*
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* @access private
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*/
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private static $instance;
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/**
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* Prevent directly access.
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*
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* @access private
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*/
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private function __construct() {
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}
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/**
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* Get stored object
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*
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* @param string $_key
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*
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* @access public
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* @static
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* @return mixed
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*/
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public static function get( $_key ) {
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static $instance;
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if ($instance === null) {
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$instance =self::getInstance();
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}
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$obj = $instance->getObject($_key);
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return $obj;
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}
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/**
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* Get object protected function you can use only
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* inside from this class.
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*
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* @param string $_key unique key
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*
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* @access protected
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* @return mixed
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*/
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protected function getObject( $_key ) {
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if (isset(self::$objects[$_key])) {
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return self::$objects[$_key];
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}
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return NULL;
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}
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/**
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* Singleton method used to access the object
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*
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* @access public
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*/
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public static function getInstance() {
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if (!isset(self::$instance)) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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/**
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* Store object
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*
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* @param $_key
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* @param $_instance
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*
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* @access public
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* @static
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* @return mixed
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*/
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public static function set( $_key, $_instance ) {
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return self::getInstance()->storeObject($_key, $_instance);
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}
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/**
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* Set object protected function you can use only
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* inside from this class.
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*
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* @param string $_key
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* @param mixed $_val
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*
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* @access protected
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* @return void
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*/
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protected function storeObject( $_key, $_val ) {
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self::$objects[$_key] = $_val;
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}
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/**
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* Prevent clone
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*
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* @access private
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* @return void
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*/
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private function __clone() {
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}
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}
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