public function setComments($comments)
    {
        if (strlen($comments) > 150) {
            $comments = substr($comments, 0, 150);
        }

        $this->comments = $comments;

        return $this;
    }
public function setComments($comments)
    {
        if (strlen($comments) > 150) {
            $comments = substr($comments, 0, 150);
        }

        $this->comments = $comments;

        return $this;
    }
public function setComments ( $ comments ) { if ( strlen ( $ comments ) > 150 ) { $ comments = substr ( $ comments , 0 , 150 ) ; } $ this -> comments = $ comments ; return $ this ; }
@param $comments

@return $this
@param $comments