package net.sourceforge.fenixedu.applicationTier.Servico.resourceAllocationManager;

import pt.ist.fenixWebFramework.services.Service;

import pt.ist.fenixWebFramework.security.accessControl.Checked;

import java.util.List;

import net.sourceforge.fenixedu.applicationTier.FenixService;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.InvalidArgumentsServiceException;
import net.sourceforge.fenixedu.dataTransferObject.InfoClass;
import net.sourceforge.fenixedu.domain.SchoolClass;
import net.sourceforge.fenixedu.domain.Shift;

public class AddShiftsToSchoolClass extends FenixService {

    @Checked("RolePredicates.RESOURCE_ALLOCATION_MANAGER_PREDICATE")
    @Service
    public static void run(InfoClass infoClass, List<String> shiftOIDs) throws FenixServiceException {
	final SchoolClass schoolClass = rootDomainObject.readSchoolClassByOID(infoClass.getIdInternal());
	if (schoolClass == null) {
	    throw new InvalidArgumentsServiceException();
	}

	for (final String shiftOID : shiftOIDs) {
	    final Shift shift = rootDomainObject.readShiftByOID(Integer.valueOf(shiftOID));
	    if (shift == null) {
		throw new InvalidArgumentsServiceException();
	    }
	    schoolClass.associateShift(shift);
	}
    }

}