class_WebDoFormController.php

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<?php
class WebDoFormController extends BaseController implements Controller {
        protected function __construct () {
                // Call parent constructor
                parent::__construct(__CLASS__);
        }

        public final static function createWebDoFormController (CommandResolver $resolverInstance) {
                // Create the instance
                $controllerInstance = new WebDoFormController();

                // Set resolver instance
                $controllerInstance->setResolverInstance($resolverInstance);

                // We need the controller instance in resolver class so set it here
                $resolverInstance->setControllerInstance($controllerInstance);

                // Return the prepared instance
                return $controllerInstance;
        }

        public function handleRequest (Requestable $requestInstance, Responseable $responseInstance) {
                // Get the "form action"
                $formAction = $requestInstance->getRequestElement('form');

                // Get command instance from resolver
                $commandInstance = $this->getResolverInstance()->resolveCommand($formAction);

                // Add more filters by the command
                $commandInstance->addExtraFilters($this, $requestInstance);

                // Try to run the pre filters, if auth exceptions come through redirect here
                try {
                        // Run the pre filters
                        $this->executePreFilters($requestInstance, $responseInstance);
                } catch (UserAuthorizationException $e) {
                        // Redirect to main page
                        $responseInstance->redirectToConfiguredUrl('login_failed_url');

                        // Exit here
                        exit();
                }

                // Is the request still valid? Post filters shall only be executed of
                // the request is valid
                if ($requestInstance->isRequestValid()) {
                        // Execute the command
                        $commandInstance->execute($requestInstance, $responseInstance);

                        // Execute *very* generic ppost filters
                        $this->executePostFilters($requestInstance, $responseInstance);
                }

                // Flush the buffer out
                $responseInstance->flushBuffer();
        }
}

// [EOF]
?>