3 namespace CoreFramework\Filter\Change\Email;
5 // Import framework stuff
6 use CoreFramework\Filter\BaseFilter;
7 use CoreFramework\Registry\Registry;
8 use CoreFramework\Request\Requestable;
9 use CoreFramework\Response\Responseable;
12 * A filter for password change detection
14 * @author Roland Haeder <webmaster@shipsimu.org>
16 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
17 * @license GNU GPL 3.0 or any newer version
18 * @link http://www.shipsimu.org
20 * This program is free software: you can redistribute it and/or modify
21 * it under the terms of the GNU General Public License as published by
22 * the Free Software Foundation, either version 3 of the License, or
23 * (at your option) any later version.
25 * This program is distributed in the hope that it will be useful,
26 * but WITHOUT ANY WARRANTY; without even the implied warranty of
27 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28 * GNU General Public License for more details.
30 * You should have received a copy of the GNU General Public License
31 * along with this program. If not, see <http://www.gnu.org/licenses/>.
33 class PasswordChangeFilter extends BaseFilter implements Filterable {
35 * Protected constructor
39 protected function __construct () {
40 // Call parent constructor
41 parent::__construct(__CLASS__);
45 * Creates an instance of this filter class
47 * @param $controllerInstance An instance of a controller class
48 * @return $filterInstance An instance of this filter class
50 public static final function createPasswordChangeFilter () {
52 $filterInstance = new PasswordChangeFilter();
54 // Return the instance
55 return $filterInstance;
59 * Executes the filter with given request and response objects
61 * @param $requestInstance An instance of a class with an Requestable interface
62 * @param $responseInstance An instance of a class with an Responseable interface
64 * @todo Finished updating user password hash here. HINT: Use the User class again.
65 * @throws FilterChainException If this filter fails to operate
67 public function execute (Requestable $requestInstance, Responseable $responseInstance) {
69 $pass1 = $requestInstance->getRequestElement('pass1');
70 $pass2 = $requestInstance->getRequestElement('pass2');
72 // Is only first email set?
73 if ((!empty($pass1)) && (empty($pass2))) {
74 // Request is invalid!
75 $requestInstance->requestIsValid(FALSE);
78 $responseInstance->addFatalMessage('pass2_empty');
80 // Stop processing here
81 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
84 // Is only second pass set?
85 if ((empty($pass1)) && (!empty($pass2))) {
86 // Request is invalid!
87 $requestInstance->requestIsValid(FALSE);
90 $responseInstance->addFatalMessage('pass1_empty');
92 // Stop processing here
93 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
96 // Are password and confirmation empty?
97 if ((empty($pass1)) && (empty($pass2))) {
98 // Don't change password here
103 if ($pass1 != $pass2) {
104 // Request is invalid!
105 $requestInstance->requestIsValid(FALSE);
107 // Emails are mismatching
108 $responseInstance->addFatalMessage('pass_mismatch');
110 // Stop processing here
111 throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
114 // Now, get a user instance for comparison
115 $userInstance = Registry::getRegistry()->getInstance('user');
117 // Update the "password" field
118 $this->partialStub('Unfinished part.');