Continued:
[core.git] / framework / main / classes / filter / verifier / class_UserUnconfirmedVerifierFilter.php
1 <?php
2 // Own namespace
3 namespace Org\Mxchange\CoreFramework\Filter\Verifier\User;
4
5 // Import framework stuff
6 use Org\Mxchange\CoreFramework\Database\Frontend\User\UserDatabaseWrapper;
7 use Org\Mxchange\CoreFramework\Filter\BaseFilter;
8 use Org\Mxchange\CoreFramework\Filter\Filterable;
9 use Org\Mxchange\CoreFramework\Registry\GenericRegistry;
10 use Org\Mxchange\CoreFramework\Request\Requestable;
11 use Org\Mxchange\CoreFramework\Response\Responseable;
12
13 /**
14  * A filter for checking if user status is UNCONFIRMED.
15  *
16  * @author              Roland Haeder <webmaster@shipsimu.org>
17  * @version             0.0.0
18  * @copyright   Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
19  * @license             GNU GPL 3.0 or any newer version
20  * @link                http://www.shipsimu.org
21  *
22  * This program is free software: you can redistribute it and/or modify
23  * it under the terms of the GNU General Public License as published by
24  * the Free Software Foundation, either version 3 of the License, or
25  * (at your option) any later version.
26  *
27  * This program is distributed in the hope that it will be useful,
28  * but WITHOUT ANY WARRANTY; without even the implied warranty of
29  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
30  * GNU General Public License for more details.
31  *
32  * You should have received a copy of the GNU General Public License
33  * along with this program. If not, see <http://www.gnu.org/licenses/>.
34  */
35 class UserUnconfirmedVerifierFilter extends BaseFilter implements Filterable {
36         /**
37          * Protected constructor
38          *
39          * @return      void
40          */
41         protected function __construct () {
42                 // Call parent constructor
43                 parent::__construct(__CLASS__);
44         }
45
46         /**
47          * Creates an instance of this filter class
48          *
49          * @return      $filterInstance         An instance of this filter class
50          */
51         public static final function createUserUnconfirmedVerifierFilter () {
52                 // Get a new instance
53                 $filterInstance = new UserUnconfirmedVerifierFilter();
54
55                 // Return the instance
56                 return $filterInstance;
57         }
58
59         /**
60          * Executes the filter with given request and response objects
61          *
62          * @param       $requestInstance        An instance of a class with an Requestable interface
63          * @param       $responseInstance       An instance of a class with an Responseable interface
64          * @return      void
65          */
66         public function execute (Requestable $requestInstance, Responseable $responseInstance) {
67                 // Get a user instance for comparison
68                 $userInstance = UserFactory::createUserByRequest($requestInstance);
69
70                 // Is the email address valid?
71                 if ($userInstance->ifEmailAddressExists() === false) {
72                         // Request is invalid!
73                         $requestInstance->requestIsValid(false);
74
75                         // Redirect to configured URL
76                         $responseInstance->redirectToConfiguredUrl('user_unconfirmed_email_missing');
77
78                         // Stop processing here
79                         exit();
80                 } // END - if
81
82                 // Is the user account confirmed?
83                 if ($userInstance->getField(UserDatabaseWrapper::DB_COLUMN_USER_STATUS) != $this->getConfigInstance()->getConfigEntry('user_status_unconfirmed')) {
84                         // Request is invalid!
85                         $requestInstance->requestIsValid(false);
86
87                         // Redirect to configured URL
88                         $responseInstance->redirectToConfiguredUrl('user_not_unconfirmed');
89
90                         // Stop processing here
91                         exit();
92                 } // END - if
93
94                 // Add this instance to registry
95                 GenericRegistry::getRegistry()->addInstance('user', $userInstance);
96         }
97
98 }