public function beforeValidationOnCreate()
{
$this->deleted = 0;
$this->number_views = 0;
$this->number_replies = 0;
$this->sticked = self::IS_UNSTICKED;
$this->accepted_answer = 'N';
$this->locked = 'N';
$this->status = 'A';
if ($this->title && !$this->slug) {
$this->slug = $this->getDI()->getShared('slug')->generate($this->title);
}
}