3 * A controller for handling sent forms
5 * @author Roland Haeder <webmaster@ship-simu.org>
7 * @copyright Copyright(c) 2007, 2008 Roland Haeder, this is free software
8 * @license GNU GPL 3.0 or any newer version
9 * @link http://www.ship-simu.org
11 * This program is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation, either version 3 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 class WebDoFormController extends BaseController implements Controller {
30 protected function __construct () {
31 // Call parent constructor
32 parent::__construct(__CLASS__);
34 // Set part description
35 $this->setObjectDescription("Controller for handling forms");
37 // Create unique ID number
38 $this->createUniqueID();
42 * Creates an instance of this class
44 * @param $resolverInstance An instance of a resolver class
45 * @return $controllerInstance A prepared instance of this class
47 public final static function createWebDoFormController (CommandResolver $resolverInstance) {
48 // Create the instance
49 $controllerInstance = new WebDoFormController();
51 // Set resolver instance
52 $controllerInstance->setResolverInstance($resolverInstance);
54 // Generate some pre/post filters
55 $controllerInstance->addDoFormPrePostFilters();
57 // Return the prepared instance
58 return $controllerInstance;
62 * Handles the given request and response
64 * @param $requestInstance An instance of a request class
65 * @param $responseInstance An instance of a response class
68 public function handleRequest (Requestable $requestInstance, Responseable $responseInstance) {
69 // Run all pre filters
70 $this->executePreFilters($requestInstance, $responseInstance);
71 $requestInstance->debugInstance();
73 // Get command instance from resolver
74 $commandInstance = $this->getResolverInstance()->resolvCommandByRequest($requestInstance);
76 // Execute the command
77 $commandInstance->execute($requestInstance, $responseInstance);
79 // Run all post filters
80 $this->executePostFilters($requestInstance, $responseInstance);
82 // Do something more here
87 * Add some default pre/post filters for this controller to the matching
92 protected function addDoFormPrePostFilters () {
93 // Add a filter to check for missing user name
94 $this->addPreFilter(UserNameValidatorFilter::createUserNameValidatorFilter());