AbstractAddRelated.java

Go to the documentation of this file.

/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2022 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.related;
 
import org.zkoss.zk.ui.HtmlBasedComponent;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.Events;
 
public abstract class AbstractAddRelated implements IAddRelated {
 
  private HtmlBasedComponent base;
  
  @Override
  public HtmlBasedComponent getControl(HtmlBasedComponent base) {
    this.base = base;
    return getComponent();
  }
 
  @Override
  public void save() {
    save(true);
  }
 
  @Override
  public void save(boolean showForm) {
    saveRelation(showForm);
    if(base != null) {
      Events.sendEvent(new Event(Events.ON_CHANGE, base));
    }
  }
 
  protected abstract HtmlBasedComponent getComponent();
  protected abstract void saveRelation(boolean showForm);
  
}