package net.sourceforge.fenixedu.domain.tests;

import net.sourceforge.fenixedu.domain.accessControl.Group;

public class PictureMaterialFile extends PictureMaterialFile_Base {

    public PictureMaterialFile() {
	super();
    }

    public PictureMaterialFile(String filename, String displayName, String mimeType, String checksum, String checksumAlgorithm,
	    Integer size, String externalStorageIdentification, Group permittedGroup) {
	this();
	init(filename, displayName == null ? filename : filename, mimeType, checksum, checksumAlgorithm, size,
		externalStorageIdentification, permittedGroup);
    }

    public void delete(NewPictureMaterial pictureMaterial) {
	this.removePictureMaterials(pictureMaterial);

	if (this.getPictureMaterialsCount() == 0) {
	    this.removeRootDomainObject();

	    super.deleteDomainObject();
	}
    }

}