/**
* Displays a form to enter in an email address; if this email address
* is associated with a user then an email will be sent to them with
* a reset code and details on how to reset their password (change it).
*
* @return string|bool
*/
public function forgotSection()
{
$this->setTitle(t('Forgotten your password?'));
$form = new View_form('pwd/form_forgotten.html', 'session');
$form->addElement('session/email', null, t('Email'), new Validator_Email());
if ($form->hasInput() && $form->isValid()) {
/**
* Check users exists, get details and send email
*/
$pdoSt = $this->_sql->prepare('SELECT id FROM {PREFIX}users WHERE email = ?');
$pdoSt->execute(array($form->getValues('session/email')));
$uid = $pdoSt->fetchColumn();
$pdoSt->closeCursor();
try {
$user = $this->_ugmanager->getUser($uid);
// Generate a reset code that is unique
$pdoSt = $this->_sql->prepare('SELECT COUNT(uid) FROM {PREFIX}users_meta
WHERE name = "sessionResetCode" AND value = ?');
do {
$resetCode = zula_create_key();
$pdoSt->execute(array($resetCode));
} while ($pdoSt->fetchColumn() >= 1);
$pdoSt->closeCursor();
// Update user account and attempt to send the email
$this->_ugmanager->editUser($user['id'], array('sessionResetCode' => $resetCode));
$msgView = $this->loadView('pwd/email_forgotten.txt');
$msgView->assign(array('code' => $resetCode, 'user' => $user));
$message = new Email_Message(t('Forgotten password'), $msgView->getOutput());
$message->setTo($user['email']);
$email = new Email();
$email->send($message);
$this->_event->success(t("An email has been sent to the users email address"));
return zula_redirect($this->_router->makeUrl('session'));
} catch (Ugmanager_UserNoExist $e) {
$this->_event->error(t('The provided email does not exist'));
} catch (Email_Exception $e) {
$this->_event->error(t('An error occurred while sending the email. Please try again later'));
}
}
return $form->getOutput();
}
/**
* Displays all users awaiting validation, these can either be accepted
* or declined.
*
* @return string
*/
public function validationsSection()
{
$this->setTitle(t('Manage validations'));
$this->setOutputType(self::_OT_CONFIG);
if (!$this->_acl->check('session_manage')) {
throw new Module_NoPermission();
}
// Build form validation
$form = new View_form('config/validation.html', 'session');
$form->addElement('session/action', null, t('Action'), new Validator_InArray(array('accept', 'decline')));
$form->addElement('session/uids', null, t('Users'), new Validator_Is('array'));
if ($form->hasInput() && $form->isValid()) {
// Activate or Decline/Remove all selected users
foreach ($form->getValues('session/uids') as $user) {
try {
$user = $this->_ugmanager->getUser($user, true, true);
if ($user['activate_code']) {
if ($form->getValues('session/action') == 'accept') {
$this->_ugmanager->editUser($user['id'], array('status' => 'active', 'activate_code' => null));
$viewFile = 'config/validation_accepted.txt';
$eventMsg = t('Selected users are now active');
} else {
$this->_ugmanager->deleteUser($user['id']);
$viewFile = 'config/validation_declined.txt';
$eventMsg = t('Selected users have been declined');
}
$msgView = $this->loadView($viewFile);
$msgView->assign(array('USERNAME' => $user['username']));
// Send off the correct email to the user, to notify them.
$message = new Email_Message(t('Account Status'), $msgView->getOutput());
$message->setTo($user['email']);
$email = new Email();
$email->send($message);
}
} catch (Ugmanager_UserNoExist $e) {
// We don't really care if it does not exist, do nothing.
} catch (Email_Exception $e) {
$this->_event->error(t('An error occurred when sending the validation email'));
$this->_log->message('Unable to send validation email: ' . $e->getMessage(), Log::L_WARNING);
}
}
$this->_event->success($eventMsg);
return zula_redirect($this->_router->makeUrl('session', 'config', 'validations'));
}
$form->assign(array('VALIDATIONS' => $this->_model()->getAwaitingValidation()));
return $form->getOutput();
}
