/* ========================================================================
 * PlantUML : a free UML diagram generator
 * ========================================================================
 *
 * (C) Copyright 2009-2024, Arnaud Roques
 *
 * Project Info:  https://plantuml.com
 *
 * If you like this project or if you find it useful, you can support us at:
 *
 * https://plantuml.com/patreon (only 1$ per month!)
 * https://plantuml.com/paypal
 *
 * This file is part of PlantUML.
 *
 * PlantUML 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
 * (at your option) any later version.
 *
 * PlantUML 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 library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
 * USA.
 *
 *
 * Original Author:  Arnaud Roques
 *
 *
 */
package net.sourceforge.plantuml.descdiagram;

import net.sourceforge.plantuml.Previous;
import net.sourceforge.plantuml.StringUtils;
import net.sourceforge.plantuml.abel.Entity;
import net.sourceforge.plantuml.abel.LeafType;
import net.sourceforge.plantuml.classdiagram.AbstractEntityDiagram;
import net.sourceforge.plantuml.core.UmlSource;
import net.sourceforge.plantuml.decoration.symbol.USymbol;
import net.sourceforge.plantuml.decoration.symbol.USymbols;
import net.sourceforge.plantuml.preproc.PreprocessingArtifact;
import net.sourceforge.plantuml.skin.PragmaKey;
import net.sourceforge.plantuml.skin.UmlDiagramType;

public class DescriptionDiagram extends AbstractEntityDiagram {

	public DescriptionDiagram(UmlSource source, Previous previous, PreprocessingArtifact preprocessingArtifact) {
		super(source, UmlDiagramType.DESCRIPTION, previous, preprocessingArtifact);
	}

	@Override
	public String cleanId(String id) {
		if (id == null)
			return null;
		if (id.startsWith("()"))
			id = StringUtils.trin(id.substring(2));
		if (id.startsWith(":") && id.endsWith(":/"))
			return id.substring(1, id.length() - 2);
		if (id.startsWith("(") && id.endsWith(")/"))
			return id.substring(1, id.length() - 2);
		return super.cleanId(id);
	}

	private boolean isUsecase() {
		for (Entity leaf : this.leafs()) {
			final LeafType type = leaf.getLeafType();
			final USymbol usymbol = leaf.getUSymbol();
			if (type == LeafType.USECASE || usymbol == getSkinParam().actorStyle().toUSymbol())
				return true;

		}
		return false;
	}

	@Override
	public void makeDiagramReady() {
		super.makeDiagramReady();
		final LeafType defaultType = LeafType.DESCRIPTION;
		final USymbol defaultSymbol = isUsecase() ? getSkinParam().actorStyle().toUSymbol() : USymbols.INTERFACE;
		for (Entity leaf : this.leafs())
			if (leaf.getLeafType() == LeafType.STILL_UNKNOWN)
				leaf.muteToType(defaultType, defaultSymbol);
	}

	@Override
	public String checkFinalError() {

		if (getPragma().isFalse(PragmaKey.USE_INTERMEDIATE_PACKAGES))
			packSomePackage();

		this.applySingleStrategy();
		return super.checkFinalError();
	}

}
