/**
* Returns a UNIX timestamp from a textual datetime description. Wrapper for PHP function strtotime().
*
* @param int|string|DateTime $dateString UNIX timestamp, strtotime() valid string or DateTime object
* @param string|DateTimeZone $timezone User's timezone string or DateTimeZone object
*
* @return int Unix timestamp
* @see CakeTime::toUnix()
* @link http://book.cakephp.org/2.0/en/core-libraries/helpers/time.html#formatting
*/
public function toUnix($dateString, $timezone = NULL)
{
return $this->_engine->toUnix($dateString, $timezone);
}
/**
* The function to reset a password
* @param type $key The LostPasswordKey to use
*/
public function reset_password($key = null)
{
if ($key == null) {
$this->Session->setFlash("A valid password reset key was not given.", 'default', array(), 'error');
$this->redirect('/');
} else {
$passwordkey = $this->User->LostPasswordKey->findByKey($key);
if (empty($passwordkey)) {
$this->Session->setFlash("The key given was invalid", 'default', array(), 'error');
$this->redirect('lost_password');
} else {
if ($this->request->is('post')) {
//Check if the key has expired
App::uses('CakeTime', 'Utility');
$keytime = CakeTime::toUnix($passwordkey['LostPasswordKey']['created']);
if ($keytime + 1800 >= time()) {
if ($this->request->data['User']['password'] == $this->request->data['User']['password_confirm']) {
//if the passwords match
$this->User->id = $passwordkey['User']['id'];
if ($this->User->save($this->request->data)) {
$this->User->LostPasswordKey->delete($passwordkey['LostPasswordKey']);
$this->Session->setFlash("Your password has been reset. You can now login.", 'default', array(), 'success');
$this->log("[UsersController.reset_password] password reset for user[" . $passwordkey['User']['id'] . "]", 'devtrack');
$this->redirect('/login');
} else {
$this->Session->setFlash("There was problem resetting your password. Please try again.", 'default', array(), 'error');
}
} else {
$this->Session->setFlash("Your passwords do not match. Please try again.", 'default', array(), 'error');
}
} else {
$this->Session->setFlash("The key given was invalid", 'default', array(), 'error');
$this->redirect('lost_password');
}
}
}
}
}