Better encapsulated

diff --git a/inc/classes/main/controller/class_BaseController.php b/inc/classes/main/controller/class_BaseController.php
index 3462effac5fae5a90d4d4f6b58dd4fe939de7f01..9fd257c234fa4b908fb15c23e918c486759ead41 100644 (file)
--- a/inc/classes/main/controller/class_BaseController.php
+++ b/inc/classes/main/controller/class_BaseController.php
@@ -61,6 +61,17 @@ class BaseController extends BaseFrameworkSystem implements Registerable {
                $this->filterChains[$filterChain] = ObjectFactory::createObjectByConfiguredName('filter_chain_class');
        }
 
+       /**
+        * Adds a filter to a given filter group
+        *
+        * @param       $filterGroup    Group of the filter
+        * @param       $filterInstance         An instance of a filter
+        * @return      void
+        */
+       protected function add addFilter ($filterGroup, Filterable $filterInstance) {
+               $this->filterChains[$filterGroup]->addFilter($filterInstance);
+       }
+
        /**
         * Adds a filter to the pre filter chain
         *
@@ -69,7 +80,7 @@ class BaseController extends BaseFrameworkSystem implements Registerable {
         */
        public function addPreFilter (Filterable $filterInstance) {
                // Add the pre filter
-               $this->filterChains['pre']->addFilter($filterInstance);
+               $this->addFilter('pre', $filterInstance);
        }
 
        /**
@@ -80,7 +91,19 @@ class BaseController extends BaseFrameworkSystem implements Registerable {
         */
        public function addPostFilter (Filterable $filterInstance) {
                // Add the post filter
-               $this->filterChains['post']->addFilter($filterInstance);
+               $this->addFilter('post', $filterInstance);
+       }
+
+       /**
+        * Executes given filter chain group
+        *
+        * @param       $filterGroup    Group of the filter to execute
+        * @param       $requestInstance        An instance of a request class
+        * @param       $responseInstance       An instance of a response class
+        * @return      void
+        */
+       protected function executeFilters ($filterGroup, Requestable $requestInstance, Responseable $responseInstance) {
+               $this->filterChains[$filterGroup]->processFilters($requestInstance, $responseInstance);
        }
 
        /**
@@ -92,7 +115,7 @@ class BaseController extends BaseFrameworkSystem implements Registerable {
         */
        protected function executePreFilters (Requestable $requestInstance, Responseable $responseInstance) {
                // Execute all pre filters
-               $this->filterChains['pre']->processFilters($requestInstance, $responseInstance);
+               $this->executeFilters('pre', $requestInstance, $responseInstance);
        }
 
        /**
@@ -104,7 +127,7 @@ class BaseController extends BaseFrameworkSystem implements Registerable {
         */
        protected function executePostFilters (Requestable $requestInstance, Responseable $responseInstance) {
                // Execute all post filters
-               $this->filterChains['post']->processFilters($requestInstance, $responseInstance);
+               $this->executeFilters('post', $requestInstance, $responseInstance);
        }
 }