public static function getCommentsByArticle($article_id)
{
$comments = array();
if (!empty($article_id)) {
$comment_rows = DB::select()->from('Comments')->where('article_id', '=', $article_id)->where('is_removed', '=', 0)->order_by('id', 'ASC')->order_by('parent_id', 'ASC')->execute();
foreach ($comment_rows as $comment_row) {
$comment = new Model_Comment();
$comment->fillByRow($comment_row);
array_push($comments, $comment);
}
}
return $comments;
}
