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

import net.sourceforge.fenixedu.applicationTier.FenixService;
import net.sourceforge.fenixedu.domain.DegreeCurricularPlan;
import net.sourceforge.fenixedu.domain.Person;
import net.sourceforge.fenixedu.domain.finalDegreeWork.Proposal;
import net.sourceforge.fenixedu.domain.student.Student;
import net.sourceforge.fenixedu.domain.thesis.Thesis;
import net.sourceforge.fenixedu.domain.thesis.ThesisEvaluationParticipant;
import pt.utl.ist.fenix.tools.util.i18n.MultiLanguageString;

public class CreateThesisProposalWithAssignment extends FenixService {

    public Thesis run(DegreeCurricularPlan degreeCurricularPlan, Student student, Proposal proposal, Thesis previousThesis) {

	Integer orientatorsCreditsPercentage;
	Person coorientator;
	Person orientator;
	MultiLanguageString title;

	if (previousThesis != null) {
	    orientatorsCreditsPercentage = previousThesis.getOrientatorCreditsDistribution();
	    ThesisEvaluationParticipant coorientatorObj = previousThesis.getCoorientator();
	    coorientator = coorientatorObj == null ? null : coorientatorObj.getPerson();

	    ThesisEvaluationParticipant orientatorObj = previousThesis.getOrientator();
	    orientator = orientatorObj == null ? null : previousThesis.getOrientator().getPerson();

	    title = previousThesis.getTitle();
	} else {
	    orientatorsCreditsPercentage = proposal.getOrientatorsCreditsPercentage();
	    coorientator = proposal.getCoorientator();
	    orientator = proposal.getOrientator();
	    title = new MultiLanguageString(proposal.getTitle());
	}

	Thesis thesis = new Thesis(degreeCurricularPlan.getDegree(), student.getDissertationEnrolment(degreeCurricularPlan),
		title);

	thesis.setOrientator(orientator);
	thesis.setCoorientator(coorientator);
	thesis.setOrientatorCreditsDistribution(orientatorsCreditsPercentage);

	return thesis;
    }

}