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

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

import net.sourceforge.fenixedu.domain.contacts.EmailAddress;
import net.sourceforge.fenixedu.domain.contacts.InternalPhone;
import net.sourceforge.fenixedu.domain.contacts.PartyContact;
import net.sourceforge.fenixedu.domain.contacts.PartyContactType;
import net.sourceforge.fenixedu.domain.contacts.Phone;
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.organizationalStructure.Party;
import net.sourceforge.fenixedu.domain.person.RoleType;
import net.sourceforge.fenixedu.domain.space.AllocatableSpace;
import net.sourceforge.fenixedu.injectionCode.AccessControl;
import net.sourceforge.fenixedu.util.LanguageUtils;
import pt.ist.fenixWebFramework.rendererExtensions.util.IPresentableEnum;

public class PartyContactBean implements Serializable {

    public static enum AvailableContact implements IPresentableEnum {
	PHONE, INTERNAL_PHONE, EMAIL, PHYSICAL_DELIVERY, POST_BOX, WEB_ADDRESS;

	@Override
	public String getLocalizedName() {
	    return ResourceBundle.getBundle("resources.ManagerResources", LanguageUtils.getLocale()).getString(
		    "label.AvailableContact." + name());
	}

	public static List<AvailableContact> getContactsForUnit() {
	    List<AvailableContact> list = new ArrayList<PartyContactBean.AvailableContact>();
	    list.add(INTERNAL_PHONE);
	    list.add(PHONE);
	    if (AccessControl.getPerson().hasRole(RoleType.MANAGER)) {
		list.add(EMAIL);
	    }
	    return list;
	}

	public static List<AvailableContact> getContactsForPerson() {
	    List<AvailableContact> list = new ArrayList<PartyContactBean.AvailableContact>();
	    list.add(INTERNAL_PHONE);
	    list.add(PHONE);
	    list.add(PHYSICAL_DELIVERY);
	    if (AccessControl.getPerson().hasRole(RoleType.MANAGER)) {
		list.add(EMAIL);
	    }
	    list.add(POST_BOX);
	    return list;
	}
    }

    private String value;
    private String description;
    private PartyContact contact;
    private AllocatableSpace space;
    private AvailableContact availableContact;
    private boolean publicVisible;
    private Integer exportOrder;

    public PartyContactBean(AvailableContact availableContact, Integer order) {
	setAvailableContact(availableContact);
	setExportOrder(order + 1);
    }

    public PartyContactBean(PartyContact contact, Integer defaultOrder) {
	setContact(contact);
	setDescription(contact.getDescription());
	setPublicVisible(Boolean.TRUE.equals(contact.getVisiblePublic()));
	Integer contactExportOrder = contact.getExportOrder();
	setExportOrder(contactExportOrder == null ? defaultOrder + 1 : contactExportOrder);
	if (contact.isPhone()) {
	    setValue(((Phone) contact).getNumber());
	    setAvailableContact(AvailableContact.PHONE);
	} else if (contact.isInternalPhone()) {
	    setValue(((InternalPhone) contact).getNumber());
	    setAvailableContact(AvailableContact.INTERNAL_PHONE);
	} else if (contact.isEmailAddress()) {
	    setValue(((EmailAddress) contact).getValue());
	    setAvailableContact(AvailableContact.EMAIL);
	} else if (contact.isPhysicalDeliveryOfficeContact()) {
	    setSpace(((PhysicalDeliveryOfficeContact) contact).getSpace());
	    setAvailableContact(AvailableContact.PHYSICAL_DELIVERY);
	} else if (contact.isPostBoxContact()) {
	    setValue(((PostBoxContact) contact).getValue());
	    setAvailableContact(AvailableContact.POST_BOX);
	} else {
	    throw new IllegalArgumentException(contact.getClass() + " is unsupported");
	}
    }

    public AllocatableSpace getSpace() {
	return space;
    }

    public void setSpace(AllocatableSpace space) {
	this.space = space;
    }

    public String getValue() {
	return value;
    }

    public void setValue(String value) {
	this.value = value;
    }

    public String getDescription() {
	return description;
    }

    public void setDescription(String description) {
	this.description = description;
    }

    public PartyContact getContact() {
	return contact;
    }

    public void setContact(PartyContact contact) {
	this.contact = contact;
    }

    public AvailableContact getAvailableContact() {
	return availableContact;
    }

    public void setAvailableContact(AvailableContact availableContact) {
	this.availableContact = availableContact;
    }

    public boolean isPublicVisible() {
	return publicVisible;
    }

    public void setPublicVisible(boolean publicVisible) {
	this.publicVisible = publicVisible;
    }

    public Integer getExportOrder() {
	return exportOrder;
    }

    public void setExportOrder(Integer exportOrder) {
	this.exportOrder = exportOrder;
    }

    public boolean isNew() {
	return contact == null;
    }

    public void persist(Party party) {
	if (isNew()) {
	    switch (availableContact) {
	    case PHONE:
		setContact(PartyContact.createPhone(party, PartyContactType.INSTITUTIONAL, true, false, getValue()));
		break;
	    case INTERNAL_PHONE:
		setContact(PartyContact.createInternalPhone(party, PartyContactType.INSTITUTIONAL, true, false, getValue()));
		break;
	    case EMAIL:
		setContact(PartyContact.createEmailAddress(party, PartyContactType.INSTITUTIONAL, true, false, getValue()));
		break;
	    case PHYSICAL_DELIVERY:
		setContact(PartyContact.createPhysicalDeliveryOfficeContact(party, PartyContactType.INSTITUTIONAL, true, false,
			getSpace()));
		break;
	    case POST_BOX:
		setContact(PartyContact.createPostBoxContact(party, PartyContactType.INSTITUTIONAL, true, false, getValue()));
		break;
	    }
	} else {
	    switch (availableContact) {
	    case PHONE:
		((Phone) contact).setNumber(getValue());
		break;
	    case INTERNAL_PHONE:
		((InternalPhone) contact).setNumber(getValue());
		break;
	    case EMAIL:
		((EmailAddress) contact).setValue(getValue());
		break;
	    case PHYSICAL_DELIVERY:
		((PhysicalDeliveryOfficeContact) contact).setSpace(getSpace());
		break;
	    case POST_BOX:
		((PostBoxContact) contact).setValue(getValue());
		break;
	    }
	}
	contact.setDescription(getDescription());
	contact.setVisiblePublic(isPublicVisible());
	contact.setExportOrder(getExportOrder());
    }
}