package net.sourceforge.fenixedu.domain.research.activity;

import java.util.List;

import pt.utl.ist.fenix.tools.util.i18n.MultiLanguageString;

import net.sourceforge.fenixedu.domain.exceptions.DomainException;
import net.sourceforge.fenixedu.domain.organizationalStructure.Party;
import net.sourceforge.fenixedu.domain.research.result.publication.ScopeType;

public class CooperationParticipation extends CooperationParticipation_Base {

    public CooperationParticipation(Party party, ResearchActivityParticipationRole role,
	    Cooperation cooperation, MultiLanguageString roleMessage) {
	super();
	if (alreadyHasParticipation(party, role, cooperation)) {
	    throw new DomainException(
		    "error.researcher.ResearchActivityParticipation.participation.exists");
	}
	super.setParty(party);
	super.setRole(role);
	super.setCooperation(cooperation);
	super.setRoleMessage(roleMessage);
    }

    protected boolean alreadyHasParticipation(Party party, ResearchActivityParticipationRole role,
	    Cooperation cooperation) {
	for (CooperationParticipation participation : party.getCooperationParticipations()) {
	    if (participation.match(party, role, cooperation)) {
		return true;
	    }
	}
	return false;
    }

    public boolean match(Party party, ResearchActivityParticipationRole role, Cooperation cooperation) {
	return this.getParty().equals(party) && this.getRole().equals(role)
		&& this.getCooperation().equals(cooperation);
    }

    @Override
    public List<ResearchActivityParticipationRole> getAllowedRoles() {
	switch (this.getCooperation().getCooperationType()) {
	case ScientificOrganizationsAndNetworks:
	    return ResearchActivityParticipationRole.getAllScientificOrganizationsAndNetworksRoles();
	case BilateralCooperation:
	    return ResearchActivityParticipationRole.getAllBilateralCooperationRoles();
	case Commission:
	    return ResearchActivityParticipationRole.getAllCommissionRoles();
	default:
	    return ResearchActivityParticipationRole.getAllBilateralCooperationRoles();
	}

    }

    @Override
    public String getParticipationName() {
	return this.getCooperation().getName();
    }

    @Override
    public boolean isLastParticipation() {
	return this.getCooperation().getParticipationsFor(this.getParty()).size() == 1;
    }

    @Override
    public void delete() {
	removeCooperation();
	super.delete();
    }

    @Override
    public Integer getCivilYear() {
	return this.getCooperation().getStartDate().getYear();
    }

    @Override
    public boolean scopeMatches(ScopeType type) {
	return false;
    }

}