package org.trails.demo;

import java.io.Serializable;

import javax.persistence.CascadeType;
import javax.persistence.Entity;
import javax.persistence.OneToOne;

import org.apache.commons.beanutils.BeanUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.trails.descriptor.annotation.ClassDescriptor;

/**
 * A Director belongs to an Organization
 *
 * @author kenneth.colassi nhhockeyplayer@hotmail.com
 */
@Entity
@ClassDescriptor(hasCyclicRelationships = true)
public class Director extends Person implements Serializable {
    private static final Log log = LogFactory.getLog(Director.class);

    private Organization organization;

    /**
     * Copy CTOR
     */
    public Director(Director dto) {
        super(dto);

        try {
            BeanUtils.copyProperties(this, dto);
        } catch (Exception e) {
            log.error(e.toString());
            e.printStackTrace();
        }
    }

    public Director() {
        setERole(ERole.USER);
        setApplicationRole(EApplicationRole.DIRECTOR);
    }

    //@OneToOne(optional = false, mappedBy = "director")
    //@JoinTable(name = "OrganizationDirector",
    //        joinColumns = @JoinColumn(name = "organization_fk", insertable = true, updatable = true, nullable = true),
    //        inverseJoinColumns = {@JoinColumn(name = "director_fk", insertable = true, updatable = true, nullable = true)}
    //)
    // optional = false causes entity not to show up in Director list table... trails misses it
    @OneToOne(cascade = CascadeType.ALL, mappedBy = "director")
    public Organization getOrganization() {
        return organization;
    }

    public void setOrganization(Organization organization) {
        this.organization = organization;
    }

    @Override
    public Director clone() {
        return new Director(this);
    }

    @Override
    public int hashCode() {
        final int PRIME = 31;
        int result = 1;
        result = PRIME * result + ((getId() == null) ? 0 : getId().hashCode());
        return result;
    }

    @Override
    public boolean equals(Object rhs) {
        if (this == rhs)
            return true;
        if (rhs == null)
            return false;
        if (!(rhs instanceof Director))
            return false;
        final Director castedObject = (Director) rhs;
        if (getId() == null) {
            if (castedObject.getId() != null)
                return false;
        } else if (!getId().equals(castedObject.getId()))
            return false;
        return true;
    }
}