ConfiguratorVM.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2023 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.elephant.configuration;
 
import java.util.List;
import org.turro.config.Configurator;
import org.turro.config.ConfiguratorKey;
import org.zkoss.bind.annotation.BindingParam;
import org.zkoss.bind.annotation.Command;
import org.zkoss.bind.annotation.NotifyChange;
 
public class ConfiguratorVM {
 
  @NotifyChange("model")
  @Command("save")
  public void save() {
    Configurator.instance().adapters(model).save();
    model = null;
  }
  
  @NotifyChange("model")
  @Command("toNull")
  public void toNull(@BindingParam("item") ConfiguratorKey ck) {
    ck.setValue(null);
  }  
  
  private List<ConfiguratorKey> model;
 
  public List<ConfiguratorKey> getModel() {
    if(model == null) {
      model = Configurator.instance().adapters();
    }
    return model;
  }
  
}