initial commit

library/Katharsis/Controller/Abstract.php

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+<?php
+/**
+ * Abstract Controller
+ * All controllers must extend this class.
+ *
+ * @author Karl Pannek <info@katharsis.in>
+ * @version 0.5.2
+ * @package Katharsis
+ */
+abstract class Katharsis_Controller_Abstract
+{
+	/**
+	 * @var Katharsis_Db5
+	 */
+	protected $_con;
+	
+	/**
+	 * @var Katharsis_View
+	 */
+	protected $_view;
+
+	/**
+	 * Instances class attributes, calles init method
+	 * 
+	 * @return void
+	 */
+	public final function __construct()
+	{
+		$this->_con = Katharsis_DatabaseConnector::getConnection();
+		$this->_view = Katharsis_View::getInstance();
+		$this->init();
+	}
+
+	/**
+	 * Overwrite this method instead of using a constructor
+	 * 
+	 * @return void
+	 */
+	public function init()
+	{
+	}
+
+	/**
+	 * If subclass hasn't got a __call method, this exception will be thrown
+	 * 
+	 * @return void
+	 */
+	public function __call($action, $params)
+	{
+		throw new Katharsis_Exception('Action "' . $action . '" doesn\'t exist.');
+	}
+
+	/**
+	 * Returns a specific request parameter
+	 * 
+	 * @param string $key
+	 * @return mixed
+	 */
+	protected function _getParam($key)
+	{
+		$params = Katharsis_Request::getParams();
+		if(array_key_exists($key,$params))
+		{
+			return $params[$key];
+		}
+		return null;
+	}
+
+	/**
+	 * Returns all request parameters
+	 * 
+	 * @return array
+	 */
+	protected function _getAllParams()
+	{
+		return Katharsis_Request::getParams();
+	}
+
+	/**
+	 * Forward to an other action
+	 * 
+	 * @param string $action
+	 * @param string $controller
+	 * @param array $getParams
+	 * @return void
+	 */
+	protected function _location($action, $controller = null, $getParams = null)
+	{
+		if($controller === null)
+		{
+			$controller = Katharsis_Request::getControllerName();
+		}
+
+		$paramstring = "";
+		if($getParams !== null)
+		{
+			foreach($getParams as $key => $value)
+			{
+				$paramstring .= "/" . (string) $key . "/" . (string) $value;
+			}
+		}
+
+		header("location: " . $this->_view->base . "/" . $controller . "/" . $action . $paramstring);
+	}
+}

library/Katharsis/Controller/Plugin.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * Central Plugin Class
+ *
+ * @author Karl Pannek <info@katharsis.in>
+ * @version 0.5.2
+ * @package Katharsis
+ */
+class Katharsis_Controller_Plugin
+{
+	/**
+	 * @var array
+	 */
+	protected static $_plugins;
+
+	/**
+	 * Register all plugins with this method
+	 * Plugins will be called in the same order as they have been registered
+	 * 
+	 * @param object $object - an instance of your plugin
+	 * @return void
+	 */
+	public static function registerPlugin($object)
+	{
+		self::$_plugins[] = $object;
+	}
+
+	/**
+	 * Processes preController methods of all plugins
+	 * 
+	 * @return void
+	 */
+	public static function preControllerHook()
+	{
+		foreach(self::$_plugins as $plugin)
+		{
+			$plugin->preController();
+		}
+	}
+
+	/**
+	 * Processes postController methods of all plugins
+	 * 
+	 * @return void
+	 */
+	public static function postControllerHook()
+	{
+		foreach(self::$_plugins as $plugin)
+		{
+			$plugin->postController();
+		}
+	}
+}

library/Katharsis/Controller/Plugin/Abstract.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * Abstract Controller Plugin
+ * All controller plugins must extend this class.
+ *
+ * @author Karl Pannek <info@katharsis.in>
+ * @version 0.5.2
+ * @package Katharsis
+ */
+abstract class Katharsis_Controller_Plugin_Abstract
+{
+	/**
+	 * Overwrite this method, if you want something to be processed 
+	 * _before_ the controller is called
+	 * 
+	 * @return void
+	 */
+	public function preController()
+	{
+	}
+
+	/**
+	 * Overwrite this method, if you want something to be processed 
+	 * _after_ the controller was called
+	 * 
+	 * @return void
+	 */
+	public function postController()
+	{
+	}
+}

library/Katharsis/Controller/Plugin/Autorender.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * Autorender Controller Plugin
+ *
+ * @author Karl Pannek <info@katharsis.in>
+ * @version 0.5.2
+ * @package Katharsis
+ */
+class Katharsis_Controller_Plugin_Autorender extends Katharsis_Controller_Plugin_Abstract
+{
+	/**
+	 * Renders a controller/action.phtml template automaticly after processing controller
+	 * 
+	 * @return void
+	 */
+	public function postController()
+	{
+		$view = Katharsis_View::getInstance();
+
+		$view->controllerAction = false;
+
+		$templateName = strtolower(Katharsis_Request::getControllerName()) . DIRECTORY_SEPARATOR . strtolower(Katharsis_Request::getActionName());
+
+		if(file_exists('application/view' . DIRECTORY_SEPARATOR . $templateName . '.phtml'))
+		{
+			$view->controllerAction = $templateName;
+		}
+
+		$view = Katharsis_View::getInstance();
+		echo $view->render('main');
+	}
+}