User class renamed to Member and it's interface
[shipsimu.git] / inc / classes / main / filter / verifier / class_UserUnconfirmedVerifierFilter.php
1 <?php
2 /**
3  * A filter for checking if the user status is UNCONFIRMED
4  *
5  * @author              Roland Haeder <webmaster@ship-simu.org>
6  * @version             0.0.0
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
10  *
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.
15  *
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.
20  *
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/>.
23  */
24 class UserUnconfirmedVerifierFilter extends BaseFrameworkSystem implements Filterable {
25         /**
26          * Protected constructor
27          *
28          * @return      void
29          */
30         protected function __construct () {
31                 // Call parent constructor
32                 parent::__construct(__CLASS__);
33
34                 // Set part description
35                 $this->setObjectDescription("A filter for checking if the user account is unconfirmed");
36
37                 // Create unique ID number
38                 $this->generateUniqueId();
39         }
40
41         /**
42          * Creates an instance of this filter class
43          *
44          * @return      $filterInstance         An instance of this filter class
45          */
46         public final static function createUserUnconfirmedVerifierFilter () {
47                 // Get a new instance
48                 $filterInstance = new UserUnconfirmedVerifierFilter();
49
50                 // Return the instance
51                 return $filterInstance;
52         }
53
54         /**
55          * Executes the filter with given request and response objects
56          *
57          * @param       $requestInstance        An instance of a class with an Requestable interface
58          * @param       $responseInstance       An instance of a class with an Responseable interface
59          * @return      void
60          */
61         public function execute (Requestable $requestInstance, Responseable $responseInstance) {
62                 // Get a user instance for comparison
63                 $userInstance = Member::createUserByRequest($requestInstance);
64
65                 // Is the email address valid?
66                 if (!$userInstance->ifEmailAddressExists()) {
67                         // Request is invalid!
68                         $requestInstance->requestIsValid(false);
69
70                         // Redirect to configured URL
71                         $responseInstance->redirectToConfiguredUrl('user_unconfirmed_email_missing_url');
72
73                         // Stop processing here
74                         exit();
75                 } // END - if
76
77                 // Is the user account confirmed?
78                 if ($userInstance->getField(UserDatabaseWrapper::DB_COLUMN_USER_STATUS) != $this->getConfigInstance()->readConfig('user_status_unconfirmed')) {
79                         // Request is invalid!
80                         $requestInstance->requestIsValid(false);
81
82                         // Redirect to configured URL
83                         $responseInstance->redirectToConfiguredUrl('user_not_unconfirmed_url');
84
85                         // Stop processing here
86                         exit();
87                 } // END - if
88
89                 // Add this instance to registry
90                 Registry::getRegistry()->addInstance('user', $userInstance);
91         }
92 }
93
94 // [EOF]
95 ?>