/* ========================================================================
 * PlantUML : a free UML diagram generator
 * ========================================================================
 *
 * (C) Copyright 2009-2023, Arnaud Roques
 *
 * Project Info:  http://plantuml.com
 * 
 * If you like this project or if you find it useful, you can support us at:
 * 
 * http://plantuml.com/patreon (only 1$ per month!)
 * http://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.project.lang;

import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.project.DaysAsDates;
import net.sourceforge.plantuml.project.GanttDiagram;
import net.sourceforge.plantuml.project.core.Task;
import net.sourceforge.plantuml.project.time.Day;

public class SentencePausesDates extends SentenceSimple {

	public SentencePausesDates() {
		super(SubjectTask.ME, Verbs.pauses, new ComplementDates());
	}

	@Override
	public CommandExecutionResult execute(GanttDiagram project, Object subject, Object complement) {
		final Task task = (Task) subject;
		final DaysAsDates pauses = (DaysAsDates) complement;
//		final Day startingDate = project.getStartingDate();
//		if (startingDate == null) {
//			return CommandExecutionResult.error("No starting date for the project");
//		}
		for (Day day : pauses) {
			task.addPause(day);
		}
		return CommandExecutionResult.ok();
	}

}