package net.sourceforge.fenixedu.presentationTier.Action.person;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import net.sourceforge.fenixedu.applicationTier.Filtro.exception.FenixFilterException;
import net.sourceforge.fenixedu.applicationTier.Servico.exceptions.FenixServiceException;
import net.sourceforge.fenixedu.domain.Person;
import net.sourceforge.fenixedu.domain.contacts.EmailAddress;
import net.sourceforge.fenixedu.domain.contacts.MobilePhone;
import net.sourceforge.fenixedu.domain.contacts.PartyContact;
import net.sourceforge.fenixedu.domain.contacts.Phone;
import net.sourceforge.fenixedu.domain.contacts.PhysicalAddress;
import net.sourceforge.fenixedu.domain.contacts.PhysicalDeliveryOfficeContact;
import net.sourceforge.fenixedu.domain.contacts.PostBoxContact;
import net.sourceforge.fenixedu.domain.contacts.WebAddress;
import net.sourceforge.fenixedu.domain.exceptions.DomainException;
import net.sourceforge.fenixedu.injectionCode.AccessControl;
import net.sourceforge.fenixedu.presentationTier.Action.base.FenixDispatchAction;
import net.sourceforge.fenixedu.tools.enrollment.VerifyINDEGStudents;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import pt.iscte.ci.metadata.ISCTE;
import pt.ist.fenixWebFramework.renderers.utils.RenderUtils;

public class PartyContactsManagementDispatchAction extends FenixDispatchAction {

    @ISCTE(author="pmmsa")
    public ActionForward prepareCreatePhysicalAddress(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {

	Person person = getPerson(request);
	request.setAttribute("physicalAddressBean", new PhysicalAddressBean(person));
	return mapping.findForward("createPhysicalAddress");
    }

    @ISCTE(author="pmmsa")
    public ActionForward createPhysicalAddress(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {

	PhysicalAddressBean physicalAddressBean = (PhysicalAddressBean) getRenderedObject("physicalAddressBean");

	try {
	    PhysicalAddress.create(physicalAddressBean);
	} catch (DomainException ex) {
	    addActionMessage(request, ex.getKey(), ex.getArgs());
	    request.setAttribute("physicalAddressBean", physicalAddressBean);
	    return mapping.findForward("createPhysicalAddress");
	}
	return backToShowInformation(mapping, actionForm, request, response);
    }

    @ISCTE(author="pmmsa")
    public ActionForward chooseCountryOfResidencePostBack(ActionMapping mapping, ActionForm actionForm,
	    HttpServletRequest request, HttpServletResponse response) {

	PhysicalAddressBean physicalAddressBean = (PhysicalAddressBean) getRenderedObject("physicalAddressBean");
	request.setAttribute("physicalAddressBean", physicalAddressBean);
	request.setAttribute("student", getPerson(request).getStudent());
	RenderUtils.invalidateViewState("physicalAddressBean");
	return mapping.findForward(request.getParameter("forward").toString());
    }

    public ActionForward prepareCreatePhone(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {
	return prepareCreatePartyContact(mapping, actionForm, request, response, Phone.class);
    }

    public ActionForward prepareCreateMobilePhone(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {
	return prepareCreatePartyContact(mapping, actionForm, request, response, MobilePhone.class);
    }

    public ActionForward prepareCreateEmailAddress(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {
	return prepareCreatePartyContact(mapping, actionForm, request, response, EmailAddress.class);
    }

    public ActionForward prepareCreateWebAddress(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {
	return prepareCreatePartyContact(mapping, actionForm, request, response, WebAddress.class);
    }

    public ActionForward prepareCreatePostBox(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {
	return prepareCreatePartyContact(mapping, actionForm, request, response, PostBoxContact.class);
    }

    public ActionForward prepareCreatePhysicalDeliveryOfficeContact(ActionMapping mapping, ActionForm actionForm,
	    HttpServletRequest request, HttpServletResponse response) {
	return prepareCreatePartyContact(mapping, actionForm, request, response, PhysicalDeliveryOfficeContact.class);
    }

    private ActionForward prepareCreatePartyContact(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response, Class<? extends PartyContact> clazz) {

	request.setAttribute("person", getPerson(request));
	request.setAttribute("partyContactName", clazz.getSimpleName());

	return mapping.findForward("createPartyContact");
    }

    public ActionForward createPartyContact(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {
	return backToShowInformation(mapping, actionForm, request, response);
    }

    public ActionForward prepareEditPartyContact(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {

	Person person = getPerson(request);

	if (person.getStudent() != null && VerifyINDEGStudents.IsIndegStudent(person.getStudent())) {

	    return mapping.findForward("showIndegStudentsMessage");
	} else {
	    request.setAttribute("person", person);
	    request.setAttribute("partyContact", getPartyContact(person, request));
	    return mapping.findForward("editPartyContact");
	}
    }
    
    @ISCTE(author="pmmsa")
    public ActionForward prepareEditPhysicalAddress(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {

	Person person = getPerson(request);

	if (person.getStudent() != null && VerifyINDEGStudents.IsIndegStudent(person.getStudent())) {

	    return mapping.findForward("showIndegStudentsMessage");
	} else {
	    request.setAttribute("person", person);
	    request.setAttribute("physicalAddressBean", new PhysicalAddressBean(getPhysicalAddress(person, request)));
	    return mapping.findForward("editPhysicalAddress");
	}
    }

    @ISCTE(author="pmmsa")
    public ActionForward editPhysicalAddress(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {

	PhysicalAddressBean physicalAddressBean = (PhysicalAddressBean) getRenderedObject("physicalAddressBean");
	PhysicalAddress physicalAddress = physicalAddressBean.getPhysicalAddress();
	try {
	    physicalAddress.edit(physicalAddressBean);
	} catch (DomainException ex) {
	    addActionMessage(request, ex.getKey(), ex.getArgs());
	    request.setAttribute("physicalAddressBean", physicalAddressBean);
	    return mapping.findForward("editPhysicalAddress");
	}
	return backToShowInformation(mapping, actionForm, request, response);
    }

    protected PartyContact getPartyContact(final Person person, final HttpServletRequest request) {
	final Integer contactId = getIntegerFromRequest(request, "contactId");
	for (final PartyContact contact : person.getPartyContacts()) {
	    if (contact.getIdInternal().equals(contactId)) {
		return contact;
	    }
	}
	return null;
    }

    protected PhysicalAddress getPhysicalAddress(final Person person, final HttpServletRequest request) {
	final Integer contactId = getIntegerFromRequest(request, "contactId");
	for (final PhysicalAddress physicalAddress : person.getPhysicalAddresses()) {
	    if (physicalAddress.getIdInternal().equals(contactId)) {
		return physicalAddress;
	    }
	}
	return null;
    }

    public ActionForward editPartyContact(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {
	return backToShowInformation(mapping, actionForm, request, response);
    }

    public ActionForward deletePartyContact(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) throws FenixFilterException, FenixServiceException {

	try {
	    executeService("DeletePartyContact", new Object[] { getPartyContact(getPerson(request), request) });
	} catch (DomainException e) {
	    addActionMessage("contacts", request, e.getMessage(), e.getArgs());
	}
	return backToShowInformation(mapping, actionForm, request, response);
    }

    protected Person getPerson(final HttpServletRequest request) {
	return AccessControl.getPerson();
    }

    public ActionForward backToShowInformation(ActionMapping mapping, ActionForm actionForm, HttpServletRequest request,
	    HttpServletResponse response) {

	Person person = getPerson(request);

	if (person.getStudent() != null && VerifyINDEGStudents.IsIndegStudent(person.getStudent())) {

	    return mapping.findForward("showIndegStudentsMessage");
	}

	return mapping.findForward("visualizePersonalInformation");
    }
}