package net.sourceforge.fenixedu.applicationTier.utils;

import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.SortedSet;
import java.util.TreeSet;

import net.sourceforge.fenixedu.applicationTier.ICandidateView;
import net.sourceforge.fenixedu.applicationTier.IUserView;
import net.sourceforge.fenixedu.domain.Person;
import net.sourceforge.fenixedu.domain.Role;
import net.sourceforge.fenixedu.domain.person.RoleType;

import org.joda.time.DateTime;

public class MockUserView implements IUserView {

    final private Person person;

    final private String username;

    final private Collection<RoleType> roleTypes = new HashSet<RoleType>();

    private transient Collection<Role> roles;

    private final DateTime userCreationDateTime = new DateTime();

    public MockUserView(final String username, final Collection<Role> roles, final Person person) {
	this.person = person;
	this.username = username;
	this.roles = roles;
	for (final Role role : roles) {
	    roleTypes.add(role.getRoleType());
	}
    }

    public String getUtilizador() {
	return username;
    }

    public String getFullName() {
	return null;
    }

    public ICandidateView getCandidateView() {
	return null;
    }

    public boolean hasRoleType(RoleType roleType) {
	return false;
    }

    public void setCandidateView(ICandidateView candidateView) {
    }

    public Person getPerson() {
	return person;
    }

    public Collection<RoleType> getRoleTypes() {
	return roleTypes;
    }

    public Collection<Role> getRoles() {
	if (roles != null) {
	    final SortedSet<Role> roles = new TreeSet<Role>();
	    for (final RoleType roleType : roleTypes) {
		roles.add(Role.getRoleByRoleType(roleType));
	    }
	    this.roles = Collections.unmodifiableSortedSet(roles);
	}
	return roles;
    }

    public DateTime getExpirationDate() {
	return null;
    }

    public String getPrivateConstantForDigestCalculation() {
	return null;
    }

    @Override
    public String getUsername() {
	return getUtilizador();
    }

    @Override
    public boolean hasRole(String role) {
	return false;
    }

    @Override
    public DateTime getLastLogoutDateTime() {
	return null;
    }

    @Override
    public DateTime getUserCreationDateTime() {
	return userCreationDateTime;
    }

}