public function prepareView(&$comments)
{
$email = wa_make_pattern(trim($this->getSettingValue('email')));
if ($email) {
$pattern = '/(.*' . preg_replace('/[,\\n\\s]{1,}/', '|.*', $email) . ')/i';
if (wa()->getEnv() == 'backend' && wa()->getUser()->isAdmin($this->app_id)) {
$label = '<a href="?module=plugins&slug=troll"><i class="icon16 troll" title="' . ($title = _wp('Troll')) . '"><!-- trollface --></i></a>';
} else {
$label = '<i class="icon16 troll" title="' . ($title = _wp('Troll!')) . '"><!-- trollface --></i>';
}
// Fetch emails of registered users
$contact_troll = array();
$check_emails = array();
foreach ($comments as $comment) {
if (!empty($comment['contact_id'])) {
$contact_troll[$comment['contact_id']] = preg_match($pattern, $comment['name']);
if (!$contact_troll[$comment['contact_id']]) {
$check_emails[$comment['contact_id']] = 1;
}
}
}
$contact_model = new waContactEmailsModel();
foreach ($contact_model->getByField('contact_id', array_keys($check_emails), true) as $row) {
if (empty($contact_troll[$row['contact_id']]) && preg_match($pattern, $row['email'])) {
$contact_troll[$row['contact_id']] = true;
}
}
foreach ($comments as &$comment) {
if (!empty($comment['contact_id'])) {
if (!empty($contact_troll[$comment['contact_id']])) {
$comment['plugins']['authorname_suffix'][$this->id] = $label;
}
} else {
if ($comment['email'] && preg_match($pattern, $comment['email']) || $comment['site'] && preg_match($pattern, $comment['site']) || $comment['name'] && preg_match($pattern, $comment['name'])) {
$comment['plugins']['authorname_suffix'][$this->id] = $label;
}
}
unset($comment);
}
}
}
/**
* @param $params
* @return array|bool
* @throws waException
*/
protected function _auth($params)
{
if ($params && isset($params['id'])) {
$contact_model = new waContactModel();
$user_info = $contact_model->getById($params['id']);
if ($user_info && ($user_info['is_user'] > 0 || !$this->options['is_user'])) {
waSystem::getInstance()->getResponse()->setCookie('auth_token', null, -1);
return $this->getAuthData($user_info);
}
return false;
} elseif ($params && isset($params['login']) && isset($params['password'])) {
$login = $params['login'];
$password = $params['password'];
} elseif (waRequest::getMethod() == 'post' && waRequest::post('wa_auth_login')) {
$login = waRequest::post('login');
$password = waRequest::post('password');
if (!strlen($login)) {
throw new waException(_ws('Login is required'));
}
} else {
$login = null;
}
if ($login && strlen($login)) {
$user_info = $this->getByLogin($login);
if ($user_info && ($user_info['is_user'] > 0 || !$this->options['is_user']) && waContact::getPasswordHash($password) === $user_info['password']) {
$auth_config = wa()->getAuthConfig();
if (wa()->getEnv() == 'frontend' && !empty($auth_config['params']['confirm_email'])) {
$contact_emails_model = new waContactEmailsModel();
$email_row = $contact_emails_model->getByField(array('contact_id' => $user_info['id'], 'sort' => 0));
if ($email_row && $email_row['status'] == 'unconfirmed') {
$login_url = wa()->getRouteUrl((isset($auth_config['app']) ? $auth_config['app'] : '') . '/login', array());
$html = sprintf(_ws('A confirmation link has been sent to your email address provided during the signup. Please click this link to confirm your email and to sign in. <a class="send-email-confirmation" href="%s">Resend the link</a>'), $login_url . '?send_confirmation=1');
$html = '<div class="block-confirmation-email">' . $html . '</div>';
$html .= <<<HTML
<script type="text/javascript">
\$(function () {
\$('a.send-email-confirmation').click(function () {
\$.post(\$(this).attr('href'), {
login: \$(this).closest('form').find("input[name='login']").val()
}, function (response) {
\$('.block-confirmation-email').html(response);
});
return false;
});
});
</script>
HTML;
throw new waException($html);
}
}
$response = waSystem::getInstance()->getResponse();
// if remember
if (waRequest::post('remember')) {
$cookie_domain = ifset($this->options['cookie_domain'], '');
$response->setCookie('auth_token', $this->getToken($user_info), time() + 2592000, null, $cookie_domain, false, true);
$response->setCookie('remember', 1);
} else {
$response->setCookie('remember', 0);
}
// return array with compact user info
return $this->getAuthData($user_info);
} else {
if ($this->options['login'] == 'email') {
throw new waException(_ws('Invalid email or password'));
} else {
throw new waException(_ws('Invalid login or password'));
}
}
} else {
// try auth by cookie
return $this->_authByCookie();
}
}
private function sendConfirmationLink(waContact $contact)
{
$config = wa()->getAuthConfig();
if (!empty($config['params']['confirm_email'])) {
$confirmation_hash = md5(time() . 'rfb2:zfbdbawrsddswr4$h5t3/.`w' . mt_rand() . mt_rand() . mt_rand());
$contact->setSettings(wa()->getApp(), "email_confirmation_hash", $confirmation_hash);
$ce = new waContactEmailsModel();
$unconfirmed_email = $ce->getByField(array('contact_id' => $contact->getId(), 'email' => $contact->get('email', 'default'), 'status' => 'unconfirmed'));
$hash = substr($confirmation_hash, 0, 16) . $unconfirmed_email['id'] . substr($confirmation_hash, -16);
$this->view->assign('email_confirmation_hash', $hash);
return true;
}
return false;
}
