fix labels and text editors for Quest creation

core/Component.inc

@@ -0,0 +1,159 @@
+<?php
+
+    /**
+     * NRE
+     *
+     * @author      coderkun <olli@coderkun.de>
+     * @copyright   2013 coderkun (http://www.coderkun.de)
+     * @license     http://www.gnu.org/licenses/gpl.html
+     * @link        http://www.coderkun.de/projects/nre
+     */
+
+    namespace nre\core;
+
+
+    /**
+     * Abstract class to implement a (Controller) Component.
+     * 
+     * @author  coderkun <olli@coderkun.de>
+     */
+    abstract class Component
+    {
+
+
+
+
+        /**
+         * Load the class of a Component.
+         * 
+         * @throws  \nre\exceptions\ComponentNotFoundException
+         * @throws  \nre\exceptions\ComponentNotValidException
+         * @param   string  $componentName  Name of the Component to load
+         */
+        public static function load($componentName)
+        {
+            // Determine full classname
+            $className = self::getClassName($componentName);
+
+            try {
+                // Load class
+                ClassLoader::load($className);
+
+                // Validate class
+                ClassLoader::check($className, get_class());
+            }
+            catch(\nre\exceptions\ClassNotValidException $e) {
+                throw new \nre\exceptions\ComponentNotValidException($e->getClassName());
+            }
+            catch(\nre\exceptions\ClassNotFoundException $e) {
+                throw new \nre\exceptions\ComponentNotFoundException($e->getClassName());
+            }
+        }
+
+
+        /**
+         * Instantiate a Component (Factory Pattern).
+         * 
+         * @param   string  $componentName  Name of the Component to instantiate
+         */
+        public static function factory($componentName)
+        {
+            // Determine full classname
+            $className = self::getClassName($componentName);
+
+            // Construct and return Controller
+            return new $className();
+        }
+
+
+        /**
+         * Determine the classname for the given Component name.
+         * 
+         * @param   string  $componentName  Component name to get classname of
+         * @return  string                  Classname for the Component name
+         */
+        private static function getClassName($componentName)
+        {
+            $className = \nre\core\ClassLoader::concatClassNames($componentName, \nre\core\ClassLoader::stripNamespace(get_class()));
+
+
+            return \nre\configs\AppConfig::$app['namespace']."controllers\\components\\$className";
+        }
+
+
+
+
+        /**
+         * Construct a new (Controller) Component.
+         *
+         * @throws  \nre\exceptions\DriverNotFoundException
+         * @throws  \nre\exceptions\DriverNotValidException
+         * @throws  \nre\exceptions\ModelNotValidException
+         * @throws  \nre\exceptions\ModelNotFoundException
+         */
+        protected function __construct()
+        {
+            // Load Models
+            $this->loadModels();
+        }
+
+
+        /**
+         * Load the Models of this Component.
+         * 
+         * @throws  \nre\exceptions\DriverNotFoundException
+         * @throws  \nre\exceptions\DriverNotValidException
+         * @throws  \nre\exceptions\ModelNotValidException
+         * @throws  \nre\exceptions\ModelNotFoundException
+         */
+        protected function loadModels()
+        {
+            // Determine Models
+            $explicit = false;
+            $models = \nre\core\ClassLoader::stripClassType(\nre\core\ClassLoader::stripNamespace(get_class($this)));
+            if(property_exists($this, 'models'))
+            {
+                $models = $this->models;
+                $explicit = true;
+            }
+            if(!is_array($models)) {
+                $models = array($models);
+            }
+            // Models of parent classes
+            $parent = $this;
+            while($parent = get_parent_class($parent))
+            {
+                $properties = get_class_vars($parent);
+                if(array_key_exists('models', $properties)) {
+                    $models = array_merge($models, $properties['models']);
+                }
+            }
+            $models = array_unique($models);
+
+            // Load Models
+            foreach($models as &$model)
+            {
+                try {
+                    // Load class
+                    Model::load($model);
+
+                    // Construct Model
+                    $modelName = ucfirst(strtolower($model));
+                    $this->$modelName = Model::factory($model);
+                }
+                catch(\nre\exceptions\ModelNotValidException $e) {
+                    if($explicit) {
+                        throw $e;
+                    }
+                }
+                catch(\nre\exceptions\ModelNotFoundException $e) {
+                    if($explicit) {
+                        throw $e;
+                    }
+                }
+            }
+        }
+
+    }
+
+?>