/**
* Remove a group and its components from db
*
* @param aGroup to remove
*/
public void removeGroup(final GroupEntity aGroup) {
if (aGroup != null) {
groupDao.removeGroup(aGroup);
}
}
/**
* Returns a group with id in parameter
*
* @param id of the group from db to retrieve
* @return the group from db
*/
public GroupEntity getAGroupById(final Long id) {
return groupDao.getAGroupById(id);
}
/**
* Update the group with id in DB with the informations of the group in parameter
*
* @param aGroup the group with information to update
* @param id of the group to update
*/
public void updateGroup(final GroupEntity aGroup, final Long id) {
if (aGroup != null && aGroup.getStage() != null) {
groupDao.updateGroup(aGroup, id);
}
}
/**
* Add a group in DB
*
* @param aGroup to add in DB
*/
public void addGroup(final GroupEntity aGroup) {
if (aGroup != null && aGroup.getStage() != null) {
groupDao.addGroup(aGroup);
}
}
