3 namespace CoreFramework\Filter\Change\Email;
5 // Import framework stuff
6 use CoreFramework\Registry\Generic\Registry;
9 * A filter for password change detection
11 * @author Roland Haeder <webmaster@shipsimu.org>
13 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
14 * @license GNU GPL 3.0 or any newer version
15 * @link http://www.shipsimu.org
17 * This program is free software: you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation, either version 3 of the License, or
20 * (at your option) any later version.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
27 * You should have received a copy of the GNU General Public License
28 * along with this program. If not, see <http://www.gnu.org/licenses/>.
30 class PasswordChangeFilter extends BaseFilter implements Filterable {
32 * Protected constructor
36 protected function __construct () {
37 // Call parent constructor
38 parent::__construct(__CLASS__);
42 * Creates an instance of this filter class
44 * @param $controllerInstance An instance of a controller class
45 * @return $filterInstance An instance of this filter class
47 public static final function createPasswordChangeFilter () {
49 $filterInstance = new PasswordChangeFilter();
51 // Return the instance
52 return $filterInstance;
56 * Executes the filter with given request and response objects
58 * @param $requestInstance An instance of a class with an Requestable interface
59 * @param $responseInstance An instance of a class with an Responseable interface
61 * @todo Finished updating user password hash here. HINT: Use the User class again.
62 * @throws FilterChainException If this filter fails to operate
64 public function execute (Requestable $requestInstance, Responseable $responseInstance) {
66 $pass1 = $requestInstance->getRequestElement('pass1');
67 $pass2 = $requestInstance->getRequestElement('pass2');
69 // Is only first email set?
70 if ((!empty($pass1)) && (empty($pass2))) {
71 // Request is invalid!
72 $requestInstance->requestIsValid(FALSE);
75 $responseInstance->addFatalMessage('pass2_empty');
77 // Stop processing here
78 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
81 // Is only second pass set?
82 if ((empty($pass1)) && (!empty($pass2))) {
83 // Request is invalid!
84 $requestInstance->requestIsValid(FALSE);
87 $responseInstance->addFatalMessage('pass1_empty');
89 // Stop processing here
90 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
93 // Are password and confirmation empty?
94 if ((empty($pass1)) && (empty($pass2))) {
95 // Don't change password here
100 if ($pass1 != $pass2) {
101 // Request is invalid!
102 $requestInstance->requestIsValid(FALSE);
104 // Emails are mismatching
105 $responseInstance->addFatalMessage('pass_mismatch');
107 // Stop processing here
108 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
111 // Now, get a user instance for comparison
112 $userInstance = Registry::getRegistry()->getInstance('user');
114 // Update the "password" field
115 $this->partialStub('Unfinished part.');