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gyro/core/controller/base/controllerdefaultclassinstantiater.cls.php

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<?php
/**
 * Class to detect controller classed and create one instance of each 
 *  
 * @author Gerd Riesselmann
 * @ingroup Controller
 */
class ControllerDefaultClassInstantiater implements IClassInstantiater {
        public function get_all() {
                $ret = array();
                $dirs = Load::get_base_directories();
                foreach($dirs as $dir) {
                        $ret = array_merge($ret, $this->instantiate_direcory($dir));
                }
                return $ret;
        } 
        
        protected function instantiate_direcory($directory) {
                $ret = array();
                foreach (gyro_glob($directory . 'controller/*.controller.php') as $inc) {
                        include_once($inc);
                        // Detect controller name from filename
                        // ".", "-" and "_" get translated to camel case:
                        // index.base.controller.php => IndexBaseController
                        $controllername = basename($inc, '.php');
                        $controllername = strtr($controllername, '.-_', '   ');
                        $controllername = ucwords($controllername);
                        $controllername = str_replace(' ', '', $controllername);
                        if (class_exists($controllername)) {
                                $ret[] = new $controllername;
                        }
                        else {
                                throw new Exception(tr('Controller %c not found', 'core', array('%c' => $controllername)));                             
                        }
                }
                return $ret;
        }
}

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