3 * Controller for login form with password reminder and maybe enabled
6 * @author Roland Haeder <webmaster@ship-simu.org>
8 * @copyright Copyright (c) 2007, 2008 Roland Haeder, this is free software
9 * @license GNU GPL 3.0 or any newer version
10 * @link http://www.ship-simu.org
12 * This program is free software: you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation, either version 3 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program. If not, see <http://www.gnu.org/licenses/>.
25 class WebLoginController extends BaseController implements Controller {
27 * Protected constructor
31 protected function __construct () {
32 // Call parent constructor
33 parent::__construct(__CLASS__);
35 // Set part description
36 $this->setObjectDescription("Controller for login form");
38 // Create unique ID number
39 $this->generateUniqueId();
43 * Creates an instance of this class
45 * @param $resolverInstance An instance of a command resolver class
46 * @return $controllerInstance A prepared instance of this class
47 * @todo Add some filters to this controller
49 public final static function createWebLoginController (CommandResolver $resolverInstance) {
50 // Create the instance
51 $controllerInstance = new WebLoginController();
53 // Set the command resolver
54 $controllerInstance->setResolverInstance($resolverInstance);
56 // Return the prepared instance
57 return $controllerInstance;
61 * Handles the given request and response
63 * @param $requestInstance An instance of a request class
64 * @param $responseInstance An instance of a response class
67 public function handleRequest (Requestable $requestInstance, Responseable $responseInstance) {
68 // Get the command instance from the resolver by sending a request instance to the resolver
69 $commandInstance = $this->getResolverInstance()->resolveCommandByRequest($requestInstance);
71 // Add more filters by the command
72 $commandInstance->addExtraFilters($this, $requestInstance);
74 // Run the pre filters
75 $this->executePreFilters($requestInstance, $responseInstance);
77 // This request was valid! :-D
78 $requestInstance->requestIsValid();
80 // Execute the command
81 $commandInstance->execute($requestInstance, $responseInstance);
83 // Run the pre filters
84 $this->executePostFilters($requestInstance, $responseInstance);
86 // Flush the response out
87 $responseInstance->flushBuffer();