src/Model/Article.php
public function getAttachmentByField(string $field): array
    {
        if (isset($this->attachment[$field])) {
            return $this->attachment[$field];
        }

        return [];
    }
public function getAttachmentByField(string $field): array
    {
        if (isset($this->attachment[$field])) {
            return $this->attachment[$field];
        }

        return [];
    }
public function getAttachmentByField ( string $ field ) : array { if ( isset ( $ this -> attachment [ $ field ] ) ) { return $ this -> attachment [ $ field ] ; } return [ ] ; }
getAttachment based on fields
getAttachment based on fields