BudgetRatioElementJS.java

package org.sigmah.offline.js;

/*
 * #%L
 * Sigmah
 * %%
 * Copyright (C) 2010 - 2016 URD
 * %%
 * 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 (at your option) 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/gpl-3.0.html>.
 * #L%
 */

import org.sigmah.shared.dto.element.BudgetRatioElementDTO;
import org.sigmah.shared.dto.element.FlexibleElementDTO;

/**
 * JavaScript version of {@link BudgetRatioElementDTO}.
 * 
 * @author Raphaël Calabro (raphael.calabro@netapsys.fr)
 */
public final class BudgetRatioElementJS extends DefaultFlexibleElementJS {
	
	/**
	 * Creates a JavaScript version of the given element.
	 * 
	 * @param budgetRatioElementDTO
	 *			DTO to convert to JavaScript.
	 * @return A JavaScript version of the given element.
	 */
	public static BudgetRatioElementJS toJavaScript(final BudgetRatioElementDTO budgetRatioElementDTO) {
		final BudgetRatioElementJS budgetRatioElementJS = Values.createJavaScriptObject();
		
		budgetRatioElementJS.setPlannedBudget(budgetRatioElementDTO.getPlannedBudget());
		budgetRatioElementJS.setSpentBudget(budgetRatioElementDTO.getSpentBudget());
		
		return budgetRatioElementJS;
	}
	
	/**
	 * Creates a DTO with the values of this JavaScript object.
	 * 
	 * @return A new <code>BudgetRatioElementDTO</code>.
	 */
	public BudgetRatioElementDTO toBudgetRatioElementDTO() {
		final BudgetRatioElementDTO budgetRatioElementDTO = new BudgetRatioElementDTO();
		
		budgetRatioElementDTO.setPlannedBudget(getPlannedBudget());
		budgetRatioElementDTO.setSpentBudget(getSpentBudget());
		
		return budgetRatioElementDTO;
	}
	
	/**
	 * Protected constructor, required for JavaScript objects.
	 */
	protected BudgetRatioElementJS() {
		// Empty.
	}
	
	public FlexibleElementDTO getSpentBudget() {
		final FlexibleElementJS elementJS = Values.getJavaScriptObject(this, BudgetRatioElementDTO.SPENT_BUDGET);
		if (elementJS != null) {
			return elementJS.toDTO();
		} else {
			return null;
		}
	}
	
	public void setSpentBudget(final FlexibleElementDTO spentBudget) {
		if (spentBudget == null) {
			return;
		}
		
		final FlexibleElementJS elementJS = FlexibleElementJS.toJavaScript(spentBudget);
		Values.setJavaScriptObject(this, BudgetRatioElementDTO.SPENT_BUDGET, elementJS);
	}
	
	public FlexibleElementDTO getPlannedBudget() {
		final FlexibleElementJS elementJS = Values.getJavaScriptObject(this, BudgetRatioElementDTO.PLANNED_BUDGET);
		if (elementJS != null) {
			return elementJS.toDTO();
		} else {
			return null;
		}
	}

	public void setPlannedBudget(final FlexibleElementDTO plannedBudget) {
		if (plannedBudget == null) {
			return;
		}
		
		final FlexibleElementJS elementJS = FlexibleElementJS.toJavaScript(plannedBudget);
		Values.setJavaScriptObject(this, BudgetRatioElementDTO.PLANNED_BUDGET, elementJS);
	}

}