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

import net.sourceforge.fenixedu.dataTransferObject.serviceRequests.AcademicServiceRequestBean;
import net.sourceforge.fenixedu.domain.StudentCurricularPlan;
import net.sourceforge.fenixedu.domain.accounting.EventType;
import net.sourceforge.fenixedu.domain.degree.DegreeType;
import net.sourceforge.fenixedu.domain.degreeStructure.CycleType;
import net.sourceforge.fenixedu.domain.exceptions.DomainException;
import net.sourceforge.fenixedu.domain.student.Registration;

/**
 * 
 * @author rjmvo
 * 
 */
public class ISCTEFinalizationCertificateRequest extends ISCTEFinalizationCertificateRequest_Base {

    public ISCTEFinalizationCertificateRequest() {
	super();
    }

    public ISCTEFinalizationCertificateRequest(Registration registration, CycleType requestedCycle) {
	this();
	init(registration, requestedCycle);
    }

    private void init(Registration registration, CycleType requestedCycle) {
	init(registration, null, Boolean.FALSE, Boolean.TRUE);
	checkForDiplomaRequest(registration, requestedCycle);
	setRequestedCycle(requestedCycle);
    }

    private void checkForDiplomaRequest(Registration registration, CycleType requestedCycle) {
	if (!registration.hasPayedDiplomaRequest(requestedCycle)) {
	    // throw new
	    // DomainException("DegreeFinalizationCertificateRequest.registration.withoutDiplomaRequest");
	}
    }

    @Override
    protected void internalChangeState(AcademicServiceRequestBean academicServiceRequestBean) {
	if (academicServiceRequestBean.isToProcess()) {
	    if (!getRegistration().isRegistrationConclusionProcessed(getRequestedCycle())) {
		throw new DomainException("DegreeFinalizationCertificateRequest.registration.not.submited.to.conclusion.process");
	    }
	}
	super.internalChangeState(academicServiceRequestBean);
    }

    @Override
    public Integer getNumberOfUnits() {
	return null;
    }

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

    @Override
    public String getDocumentTemplateKey() {
	return getClass().getName();
    }

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

    @Override
    public String getDescription() {
	DegreeType degreeType = getDegreeType();
	return getDescription(AcademicServiceRequestType.DOCUMENT, getDocumentRequestType().getQualifiedName() + "."
		+ degreeType.name()
		+ ((degreeType.isComposite() && getRequestedCycle() != null) ? "." + getRequestedCycle() : ""));
    }
    
    @Override
    public StudentCurricularPlan getStudentCurricularPlan() {
        return getRegistration().getLastStudentCurricularPlan();
    }
}