/**
* Public: Save new comment into database
*
* Returns id of new comment
*/
public function save()
{
// Email address validation tests are NOT handled here as different workflows may have different rules for auto validation
$app = App::getInstance();
// If an update
if ($this->pk && $this->fields[$this->pk]->getValue()) {
return parent::save();
}
$this->setIp($app['env']['REMOTE_ADDR']);
$this->setUseragent($app['env']['HTTP_USER_AGENT']);
$this->setReferer($app['env']['HTTP_REFERER']);
if (!$this->getUser()) {
// check key
$key_check = $app['akismet']->keyCheck($app->getOption('akismet_api_key', ''), $app->getOption('base_url'));
if ($key_check == false) {
throw new \FelixOnline\Exceptions\InternalException('Akismet key is invalid');
}
// check spam using akismet
$check = $app['akismet']->check(array('permalink' => $this->getArticle()->getURL(), 'comment_type' => 'comment', 'comment_author' => $this->fields['name']->getValue(), 'comment_content' => $this->getComment(), 'comment_author_email' => $this->getEmail(), 'user_ip' => $this->getIp(), 'user_agent' => $this->getUseragent(), 'referrer' => $this->getReferer()));
// check for akismet errors
if (!is_null($app['akismet']->getError())) {
throw new \FelixOnline\Exceptions\InternalException($app['akismet']->getError());
}
if ($check == true) {
// if comment is spam
$this->setActive(0);
$this->setPending(0);
$this->setSpam(1);
} else {
// Not spam
$this->setActive(1);
$this->setPending(1);
$this->setSpam(0);
}
} else {
$this->setActive(1);
$this->setPending(0);
$this->setSpam(0);
}
parent::save();
if (!$this->getSpam()) {
// Send emails
if (!$this->getUser()) {
$log_entry = new \FelixOnline\Core\AkismetLog();
$log_entry->setCommentId($this)->setAction('check')->setIsSpam($check)->setError($app['akismet']->getError())->save();
// If pending comment
if (!$this->getSpam() && $this->getPending() && $this->getActive()) {
$this->emailComment();
}
}
}
return $this->getId();
// return new comment id
}
