/*
 * eGov suite of products aim to improve the internal efficiency,transparency,
 *    accountability and the service delivery of the government  organizations.
 *
 *     Copyright (C) <2015>  eGovernments Foundation
 *
 *     The updated version of eGov suite of products as by eGovernments Foundation
 *     is available at http://www.egovernments.org
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with this program. If not, see http://www.gnu.org/licenses/ or
 *     http://www.gnu.org/licenses/gpl.html .
 *
 *     In addition to the terms of the GPL license to be adhered to in using this
 *     program, the following additional terms are to be complied with:
 *
 *         1) All versions of this program, verbatim or modified must carry this
 *            Legal Notice.
 *
 *         2) Any misrepresentation of the origin of the material is prohibited. It
 *            is required that all modified versions of this material be marked in
 *            reasonable ways as different from the original version.
 *
 *         3) This license does not grant any rights to any user of the program
 *            with regards to rights under trademark law for use of the trade names
 *            or trademarks of eGovernments Foundation.
 *
 *   In case of any queries, you can reach eGovernments Foundation at contact@egovernments.org.
 */

package org.egov.infstr.models;

import org.egov.infra.admin.master.entity.User;
import org.egov.infra.validation.exception.ValidationError;
import org.hibernate.search.annotations.DocumentId;

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

public class BaseModel implements Serializable {

    private static final long serialVersionUID = 1L;
    /*
     * Base class cannot be indexed only subclasses can be indexed for Lucene refer:
     * http://opensource.atlassian.com/projects/hibernate/browse/HSEARCH-333
     */
    @DocumentId
    protected Long id;
    protected User createdBy;
    protected Date createdDate;
    protected User modifiedBy;
    protected Date modifiedDate;

    public User getCreatedBy() {
        return createdBy;
    }

    public void setCreatedBy(final User createdBy) {
        this.createdBy = createdBy;
    }

    public Date getCreatedDate() {
        return createdDate;
    }

    public void setCreatedDate(final Date createdDate) {
        this.createdDate = createdDate;
    }

    public User getModifiedBy() {
        return modifiedBy;
    }

    public void setModifiedBy(final User modifiedBy) {
        this.modifiedBy = modifiedBy;
    }

    public Date getModifiedDate() {
        return modifiedDate;
    }

    public void setModifiedDate(final Date modifiedDate) {
        this.modifiedDate = modifiedDate;
    }

    public Long getId() {
        return id;
    }

    public void setId(final Long id) {
        this.id = id;
    }

    public List<ValidationError> validate() {
        return new ArrayList<ValidationError>();
    }

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

    @Override
    public boolean equals(final Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        final BaseModel other = (BaseModel) obj;
        if (id == null) {
            if (other.id != null)
                return false;
        } else if (!id.equals(other.id))
            return false;
        return true;
    }

}