Development of 'hub' project continued:

[hub.git] / application / hub / main / handler / message-types / class_BaseMessageHandler.php

diff --git a/application/hub/main/handler/message-types/class_BaseMessageHandler.php b/application/hub/main/handler/message-types/class_BaseMessageHandler.php
index b20a8ab3bab15e40845262c06d6a358a274b36b0..adf44452169ebf51b0b7788c28b1c8b1592df2a8 100644 (file)
--- a/application/hub/main/handler/message-types/class_BaseMessageHandler.php
+++ b/application/hub/main/handler/message-types/class_BaseMessageHandler.php
@@ -22,33 +22,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-abstract class BaseMessageHandler extends BaseHandler {
-       /**
-        * Array with search criteria elements
-        */
-       protected $searchData = array();
-
-       /**
-        * Array with all data XML nodes (which hold the actual data) and their values
-        */
-       protected $messageDataElements = array();
-
-       /**
-        * Array for translating message data elements (other node's data mostly)
-        * into configuration elements.
-        */
-       protected $messageToConfig = array();
-
-       /**
-        * Array for copying configuration entries
-        */
-       protected $configCopy = array();
-
-       /**
-        * Last exception instance from database layer or NULL (default)
-        */
-       private $lastException = NULL;
-
+abstract class BaseMessageHandler extends BaseDataHandler {
        /**
         * Protected constructor
         *
@@ -60,15 +34,6 @@ abstract class BaseMessageHandler extends BaseHandler {
                parent::__construct($className);
        }
 
-       /**
-        * Getter for last exception
-        *
-        * @return      $lastException  Last thrown exception
-        */
-       protected final function getLastException () {
-               return $this->lastException;
-       }
-
        /**
         * "Getter" for a translated last exception as a status code
         *
@@ -79,9 +44,9 @@ abstract class BaseMessageHandler extends BaseHandler {
                $statusCode = self::MESSAGE_STATUS_CODE_OKAY;
 
                // Is the last exception not NULL?
-               if ($this->lastException instanceof FrameworkException) {
+               if ($this->getLastException() instanceof FrameworkException) {
                        // "Determine" the right status code (may differ from exception to exception)
-                       $this->debugInstance('lastException=' . $this->lastException->__toString() . ',message=' . $this->lastException->getMessage() . ' is not finished!');
+                       $this->debugInstance('lastException=' . $this->getLastException()->__toString() . ',message=' . $this->getLastException()->getMessage() . ' is not finished!');
                } // END - if
 
                // Return the status code
@@ -132,66 +97,8 @@ abstract class BaseMessageHandler extends BaseHandler {
                }
 
                // Save last exception
-               $this->lastException = $wrapperInstance->getLastException();
-       }
-
-       /**
-        * Prepares a message as answer for given message data for delivery.
-        *
-        * @param       $messageData            An array with all message data
-        * @param       $packageInstance        An instance of a Deliverable instance
-        * @return      void
-        */
-       protected function prepareAnswerMessage (array $messageData, Deliverable $packageInstance) {
-               // Debug message
-               /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('MESSAGE-HANDLER[' . $this->__toString() . ']: Going to send an answer message ...');
-
-               // Get a helper instance based on this handler's name
-               $helperInstance = ObjectFactory::createObjectByConfiguredName('node_answer_' . $this->getHandlerName() . '_helper_class', array($messageData));
-
-               // Load descriptor XML
-               $helperInstance->loadDescriptorXml();
-
-               /*
-                * Set missing (temporary) configuration data, mostly it needs to be
-                * copied from message data array.
-                */
-               $this->initMessageConfigurationData($messageData);
-
-               // Compile any configuration variables
-               $helperInstance->getTemplateInstance()->compileConfigInVariables();
-
-               // Get node instance
-               $nodeInstance = Registry::getRegistry()->getInstance('node');
-
-               // Deliver the package
-               $helperInstance->sendPackage($nodeInstance);
-
-               /*
-                * Remove temporary configuration
-                */
-               $this->removeMessageConfigurationData($messageData);
-
-               // Debug message
-               /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('MESSAGE-HANDLER[' . $this->__toString() . ']: Answer message has been prepared.');
+               $this->setLastException($wrapperInstance->getLastException());
        }
-
-       /**
-        * Initializes configuration data from given message data array
-        *
-        * @param       $messageData    An array with all message data
-        * @return      void
-        */
-       abstract protected function initMessageConfigurationData (array $messageData);
-
-       /**
-        * Removes configuration data with given message data array from global
-        * configuration
-        *
-        * @param       $messageData    An array with all message data
-        * @return      void
-        */
-       abstract protected function removeMessageConfigurationData (array $messageData);
 }
 
 // [EOF]