freenetis-github/application/controllers/forgotten_password.php @ c4e49814
| 8baed187 | Michal Kliment | <?php defined('SYSPATH') or die('No direct script access.');
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/*
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* This file is part of open source system FreenetIS
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* and it is released under GPLv3 licence.
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*
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* More info about licence can be found:
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* http://www.gnu.org/licenses/gpl-3.0.html
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*
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* More info about project can be found:
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* http://www.freenetis.org/
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*
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*/
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/**
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* Controller enables generate new password for user by user.
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* Generated password is sended to user by email.
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*
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* @package Controller
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*/
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class Forgotten_password_Controller extends Controller
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{
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/**
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* Interface for getting forgotten password
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*/
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public function index()
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{
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| c1bdc1c4 | Michal Kliment | if (!Settings::get('forgotten_password') || $this->session->get('user_id', 0))
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| 8baed187 | Michal Kliment | {
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url::redirect('login');
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}
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if ($this->input->get('request'))
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{
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self::change_password($this->input->get('request'));
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| c1bdc1c4 | Michal Kliment | exit();
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| 8baed187 | Michal Kliment | }
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| c1bdc1c4 | Michal Kliment | ||
$message = __('New password into the information system can be obtained via e-mail') . '.<br />';
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$message .= __('Please insert username or e-mail which you had filled in previously in FreenetIS or which you filled in your application').'.';
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$message_error = NULL;
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$form = new Forge();
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$form->input('data')
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->label('Username or e-mail')
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->rules('required');
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// submit button
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$form->submit('Send');
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$form_html = $form->html();
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if ($form->validate())
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| 8baed187 | Michal Kliment | {
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| c1bdc1c4 | Michal Kliment | $form_data = $form->as_array();
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| 8baed187 | Michal Kliment | ||
| c1bdc1c4 | Michal Kliment | $user = new User_Model();
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$user_contact = new Users_contacts_Model();
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$contact = new Contact_Model();
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| 8baed187 | Michal Kliment | ||
| c1bdc1c4 | Michal Kliment | if (valid::email($form_data['data']))
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{
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$contact->where(array
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(
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'type' => Contact_Model::TYPE_EMAIL,
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'value' => $form_data['data']
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))->find();
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| 8baed187 | Michal Kliment | ||
| c1bdc1c4 | Michal Kliment | if ($contact->id)
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{
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$user_id = $user_contact->get_user_of_contact($contact->id);
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| 8baed187 | Michal Kliment | ||
| c1bdc1c4 | Michal Kliment | if ($user_id)
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{
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$user->find($user_id);
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}
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}
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}
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else
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| 8baed187 | Michal Kliment | {
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| c1bdc1c4 | Michal Kliment | $user->where('login', $form_data['data'])->find();
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}
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| 8baed187 | Michal Kliment | ||
| c1bdc1c4 | Michal Kliment | // if login was not found
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if (!$user->id)
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{
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$message_error = __('Login or e-mail do not match with data in information system').'. ';
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$message_error .= __('Please contact support.').'.';
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}
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// if user has no e-mail addresses
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else if (!$contact->count_all_users_contacts($user->id, Contact_Model::TYPE_EMAIL))
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{
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$message_error = __('There is no e-mail filled in your account').'. ';
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$message_error .= __('Please contact support.').'.';
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}
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else
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{
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// e-mail address
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if ($contact->id)
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| 8baed187 | Michal Kliment | {
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| c1bdc1c4 | Michal Kliment | $to = array($contact->value);
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| 8baed187 | Michal Kliment | }
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else
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{
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| c1bdc1c4 | Michal Kliment | $to = array();
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$contacts = $contact->find_all_users_contacts($user->id, Contact_Model::TYPE_EMAIL);
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foreach ($contacts as $c)
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| 8baed187 | Michal Kliment | {
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| c1bdc1c4 | Michal Kliment | $to[] = $c->value;
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| 8baed187 | Michal Kliment | }
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| c1bdc1c4 | Michal Kliment | }
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// save request string
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$hash = text::random('numeric', 10);
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$user->password_request = $hash;
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$user->save();
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// From, subject and HTML message
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$from = Settings::get('email_default_email');
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$subject = Settings::get('title') . ' - '.__('Forgotten password');
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$e_message = '<html><body>';
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$e_message .= __('Hello').' ';
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| e146dea5 | Ondřej Fibich | $e_message .= $user->get_full_name().',<br /><br />';
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$e_message .= __('Someone from the IP address %s, probably you, requested to change the password for account with login %s',
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array(server::remote_addr(), '<b>' . $user->login . '</b>')).'. ';
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| c1bdc1c4 | Michal Kliment | $e_message .= __('New password can be changed at the following link').':<br /><br />';
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$e_message .= html::anchor('forgotten_password?request='.$hash);
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$e_message .= '<br /><br />'.url_lang::lang('mail.welcome').'<br />';
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$e_message .= '</body></html>';
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$sended = TRUE;
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foreach ($to as $email)
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{
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if (!email::send($email, $from, $subject, $e_message, true))
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| 8baed187 | Michal Kliment | {
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| c1bdc1c4 | Michal Kliment | $sended = FALSE;
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| 8baed187 | Michal Kliment | }
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}
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| c1bdc1c4 | Michal Kliment | ||
if ($sended)
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{
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$message = '<b>'.__('The request has been sent to your e-mail').' (';
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$message .= implode(', ', $to) . ').</b><br />';
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$message .= __('Please check your e-mail box').'. ';
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$message .= __('If message does not arrive in 20 minutes, please contact support').'.';
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}
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else
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{
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$message_error = __('Sending message failed. Please contact support.');
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}
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$form_html = '';
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| 8baed187 | Michal Kliment | }
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}
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| c1bdc1c4 | Michal Kliment | ||
$view = new View('forgotten_password/index');
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$view->title = __('Forgotten password');
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$view->message = $message . ($message_error ? '<br /><br /><b class="error">' . $message_error . '</b>' : '');
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$view->form = $form_html;
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$view->render(TRUE);
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| 8baed187 | Michal Kliment | }
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/**
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* Method shows form dialog for password change.
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*
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* @param string $hash
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*/
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private function change_password($hash)
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{
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$user = ORM::factory('user')->where('password_request', $hash)->find();
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| c1bdc1c4 | Michal Kliment | ||
if (!$user->id)
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| 8baed187 | Michal Kliment | {
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$view = new View('forgotten_password/index');
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$view->title = __('Forgotten password');
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$view->message = __('Reguest is invalid or expired').'.';
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$view->form = null;
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$view->render(TRUE);
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}
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else
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{
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| c1bdc1c4 | Michal Kliment | $pass_min_len = Settings::get('security_password_length');
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| 8baed187 | Michal Kliment | $form = new Forge('forgotten_password?request='.htmlspecialchars($hash));
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$form->password('password')
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| c1bdc1c4 | Michal Kliment | ->label(__('New password') . ': ' . help::hint('password'))
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->rules('required|length['.$pass_min_len.',50]')
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->class('main_password');
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| 8baed187 | Michal Kliment | ||
$form->password('confirm_password')
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->label('Confirm new password')
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| c1bdc1c4 | Michal Kliment | ->rules('required|length['.$pass_min_len.',50]')
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| 8baed187 | Michal Kliment | ->matches($form->password);
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// submit button
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$form->submit('Send');
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$message = __('Enter new password please').'.';
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if ($form->validate())
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{
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$form_data = $form->as_array(FALSE);
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$user->password = sha1($form_data['password']);
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$user->password_request = null;
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$user->save();
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$view = new View('forgotten_password/index');
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$view->title = __('Forgotten password');
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$view->message = '<b>'.__('Password has been successfully changed.').'</b>';
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$view->form = null;
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$view->render(TRUE);
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}
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else
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{
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$view = new View('forgotten_password/index');
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$view->title = __('Forgotten password');
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$view->message = $message;
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$view->form = $form->html();
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$view->render(TRUE);
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}
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}
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}
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| c1bdc1c4 | Michal Kliment | ||
| 8baed187 | Michal Kliment | }
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