getGenreCategoryMapping() public method

Return the mapping of genre categories to the lower case class name of file implementation.
public getGenreCategoryMapping ( ) : array
return array a list of lower case class names of file implementations.
 /**
  * @copydoc PKPSubmissionFileDAO::getGenreCategoryMapping()
  */
 function getGenreCategoryMapping()
 {
     return array_replace(parent::getGenreCategoryMapping(), array(GENRE_CATEGORY_ARTWORK => 'monographartworkfile', GENRE_CATEGORY_DOCUMENT => 'monographfile'));
 }