/*
 * Created on Jun 26, 2006
 */
package net.sourceforge.fenixedu.dataTransferObject.accounting;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;

import net.sourceforge.fenixedu.domain.DomainReference;
import net.sourceforge.fenixedu.domain.Person;
import net.sourceforge.fenixedu.domain.organizationalStructure.Party;
import net.sourceforge.fenixedu.domain.organizationalStructure.PartySocialSecurityNumber;
import net.sourceforge.fenixedu.util.Money;

import org.apache.commons.lang.StringUtils;
import org.joda.time.DateTime;

public class PaymentsManagementDTO implements Serializable {

    /**
     * 
     */
    private static final long serialVersionUID = 3591155631181117718L;

    private DomainReference<Person> person;

    private List<EntryDTO> entryDTOs;

    private DateTime paymentDate;

    private boolean differedPayment;

    private DomainReference<Party> contributorParty;

    private String contributorNumber;

    private String contributorName;

    private boolean usingContributorParty;

    public PaymentsManagementDTO(Person person) {
	setPerson(person);
	setContributorPartySocialSecurityNumber(person.getPartySocialSecurityNumber());
	setEntryDTOs(new ArrayList<EntryDTO>());
	setUsingContributorParty(true);
    }

    public Person getPerson() {
	return (this.person != null) ? this.person.getObject() : null;
    }

    public void setPerson(Person person) {
	this.person = (person != null) ? new DomainReference<Person>(person) : null;
    }

    public void addEntryDTO(EntryDTO entryDTO) {
	this.entryDTOs.add(entryDTO);
    }

    public void addEntryDTOs(List<EntryDTO> entryDTOs) {
	this.entryDTOs.addAll(entryDTOs);
    }

    public List<EntryDTO> getEntryDTOs() {
	return entryDTOs;
    }

    public void setEntryDTOs(List<EntryDTO> entryDTOs) {
	this.entryDTOs = entryDTOs;
    }

    public DateTime getPaymentDate() {
	return paymentDate;
    }

    public void setPaymentDate(DateTime paymentDate) {
	this.paymentDate = paymentDate;
    }

    public boolean isDifferedPayment() {
	return differedPayment;
    }

    public void setDifferedPayment(boolean differedPayment) {
	this.differedPayment = differedPayment;
    }

    public List<EntryDTO> getSelectedEntries() {
	final List<EntryDTO> result = new ArrayList<EntryDTO>();
	for (final EntryDTO each : getEntryDTOs()) {
	    if (each.isSelected()) {
		result.add(each);
	    }
	}
	return result;
    }

    public Money getTotalAmountToPay() {
	Money result = Money.ZERO;
	for (final EntryDTO entryDTO : getSelectedEntries()) {
	    result = result.add(entryDTO.getAmountToPay());
	}
	return result;
    }

    public Party getContributorParty() {
	return (this.contributorParty != null) ? this.contributorParty.getObject()
		: StringUtils.isEmpty(this.contributorNumber) ? null : Party.readByContributorNumber(this.contributorNumber);
    }

    public void setContributorParty(Party contributorParty) {
	this.contributorParty = (contributorParty != null) ? new DomainReference<Party>(contributorParty) : null;
    }

    public PartySocialSecurityNumber getContributorPartySocialSecurityNumber() {
	return (this.contributorParty != null) ? this.contributorParty.getObject().getPartySocialSecurityNumber() : null;
    }

    public void setContributorPartySocialSecurityNumber(PartySocialSecurityNumber partySocialSecurityNumber) {
	this.contributorParty = (partySocialSecurityNumber != null) ? new DomainReference<Party>(partySocialSecurityNumber
		.getParty()) : null;
    }

    public String getContributorName() {
	return contributorName;
    }

    public void setContributorName(String contributorName) {
	this.contributorName = contributorName;
    }

    public String getContributorNumber() {
	return contributorNumber;
    }

    public void setContributorNumber(String contributorNumber) {
	this.contributorNumber = contributorNumber;
    }

    public boolean isUsingContributorParty() {
	return usingContributorParty;
    }

    public void setUsingContributorParty(boolean usingContributorParty) {
	this.usingContributorParty = usingContributorParty;
    }

}