/*************************************************************************
 *                                                                       *
 *  EJBCA Community: The OpenSource Certificate Authority                *
 *                                                                       *
 *  This software is free software; you can redistribute it and/or       *
 *  modify it under the terms of the GNU Lesser General Public           *
 *  License as published by the Free Software Foundation; either         *
 *  version 2.1 of the License, or any later version.                    *
 *                                                                       *
 *  See terms of license at gnu.org.                                     *
 *                                                                       *
 *************************************************************************/
package org.ejbca.core.model.era;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.cesecore.roles.member.RoleMember;

/**
 * Response of role member search from RA UI.
 * 
 * @version $Id: RaRoleMemberSearchResponse.java 25585 2017-03-22 17:13:47Z samuellb $
 */
public class RaRoleMemberSearchResponse implements Serializable {
    
    private static final long serialVersionUID = 1L;

    private List<RoleMember> roleMembers = new ArrayList<>();
    private boolean mightHaveMoreResults = false;

    public List<RoleMember> getRoleMembers() { return roleMembers; }
    public void setRoleMembers(List<RoleMember> roleMembers) { this.roleMembers = roleMembers; }

    public boolean isMightHaveMoreResults() { return mightHaveMoreResults; }
    public void setMightHaveMoreResults(boolean mightHaveMoreResults) { this.mightHaveMoreResults = mightHaveMoreResults; }
    
    public void merge(final RaRoleMemberSearchResponse other) {
        final Map<Integer,RoleMember> roleMemberMap = new HashMap<>();
        for (final RoleMember roleMember : roleMembers) {
            roleMemberMap.put(roleMember.getId(), roleMember);
        }
        for (final RoleMember roleMember : other.roleMembers) {
            roleMemberMap.put(roleMember.getId(), roleMember);
        }
        this.roleMembers.clear();
        this.roleMembers.addAll(roleMemberMap.values());
        if (other.isMightHaveMoreResults()) {
            setMightHaveMoreResults(true);
        }
    }
}