/*
 * Copyright (c) 2010-2013 Evolveum
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.evolveum.midpoint.web.component.wizard.resource.dto;

import com.evolveum.midpoint.common.refinery.RefinedObjectClassDefinition;
import com.evolveum.midpoint.web.component.util.Selectable;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.Validate;
import org.jetbrains.annotations.NotNull;

import javax.xml.namespace.QName;

/**
 * @author lazyman
 */
public class ObjectClassDto extends Selectable implements Comparable<ObjectClassDto> {

    public static final String F_DISPLAY_NAME = "displayName";

    @NotNull private final RefinedObjectClassDefinition refinedDefinition;

    public ObjectClassDto(@NotNull RefinedObjectClassDefinition definition){
        Validate.notNull(definition, "Refined object class definition must not be null.");
        this.refinedDefinition = definition;
    }

	public QName getObjectClassName() {
		return refinedDefinition.getTypeName();
	}

    public String getDisplayName() {
        StringBuilder builder = new StringBuilder();
		if (refinedDefinition.getTypeName() != null) {
			builder.append(refinedDefinition.getTypeName().getLocalPart());
		}
		if (StringUtils.isNotEmpty(refinedDefinition.getDisplayName())) {
			builder.append(" (").append(refinedDefinition.getDisplayName()).append(")");
        }
        return builder.toString().trim();
    }

    public RefinedObjectClassDefinition getDefinition() {
        return refinedDefinition;
    }

    @Override
    public int compareTo(@NotNull ObjectClassDto o) {
        return String.CASE_INSENSITIVE_ORDER.compare(getDisplayName(), o.getDisplayName());
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (!(o instanceof ObjectClassDto)) return false;

        ObjectClassDto that = (ObjectClassDto) o;

        if (refinedDefinition != null ? !refinedDefinition.equals(that.refinedDefinition) : that.refinedDefinition != null)
            return false;

        return true;
    }

    @Override
    public int hashCode() {
        return refinedDefinition != null ? refinedDefinition.hashCode() : 0;
    }
}