package net.sourceforge.fenixedu.domain.serviceRequests.documentRequests;

import net.sourceforge.fenixedu.dataTransferObject.serviceRequests.AcademicServiceRequestBean;
import net.sourceforge.fenixedu.domain.ExecutionYear;
import net.sourceforge.fenixedu.domain.accounting.EventType;
import net.sourceforge.fenixedu.domain.accounting.events.serviceRequests.PhotocopyRequestEvent;
import net.sourceforge.fenixedu.domain.exceptions.DomainException;
import net.sourceforge.fenixedu.domain.student.Registration;

public class PhotocopyRequest extends PhotocopyRequest_Base {

    protected PhotocopyRequest() {
	super();
	setNumberOfPages(0);
    }

    public PhotocopyRequest(final Registration registration, final ExecutionYear executionYear) {
	this(registration, executionYear, false, false);
    }

    public PhotocopyRequest(final Registration registration, final ExecutionYear executionYear, final Boolean urgentRequest,
	    final Boolean freeProcessed) {
	this();
	super.init(registration, executionYear, urgentRequest, freeProcessed);
    }

    @Override
    public EventType getEventType() {
	return EventType.PHOTOCOPY_REQUEST;
    }

    @Override
    public DocumentRequestType getDocumentRequestType() {
	return DocumentRequestType.PHOTOCOPY;
    }

    @Override
    public String getDocumentTemplateKey() {
	// this request does not need a document template key, because no document will be printed
	return null;
    }

    @Override
    protected void internalChangeState(AcademicServiceRequestBean academicServiceRequestBean) {

	if (academicServiceRequestBean.isToCancelOrReject() && hasEvent()) {
	    getEvent().cancel(academicServiceRequestBean.getEmployee());

	} else if (academicServiceRequestBean.isToConclude()) {
	    if (!hasNumberOfPages()) {
		throw new DomainException("error.serviceRequests.documentRequests.numberOfPages.must.be.set");
	    }

	    if (!isFree()) {
		new PhotocopyRequestEvent(getAdministrativeOffice(), getPerson(), this);
	    }
	} else if (academicServiceRequestBean.isToDeliver()) {
	    if (isPayable() && !isPayed()) {
		// ISCTE(ajsco, 2008-08-01) - Ignorar propinas até o
		// sistema estar devidamente integrado com a tesouraria.
		// throw new DomainException("AcademicServiceRequest.hasnt.been.payed");
		; // EMPTY instruction
	    }
	}
    }

    @Override
    public boolean isPagedDocument() {
        return true;
    }
    
    @Override
    public boolean isToPrint() {
        return false;
    }
}