DuplicatesVM.java

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/*
 * 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.contacts.duplicates;
 
import java.util.function.Consumer;
import org.turro.contacts.Contact;
import org.turro.elephant.util.Components;
import org.zkoss.bind.annotation.BindingParam;
import org.zkoss.bind.annotation.Command;
import org.zkoss.bind.annotation.ExecutionArgParam;
import org.zkoss.bind.annotation.Init;
import org.zkoss.zk.ui.Component;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zul.Window;
 
public class DuplicatesVM {
 
  private Contact contact;
  private DuplicatesModel dupmodel;
  private Consumer<Contact> onSave;
  
  @Init
  public void init(@ExecutionArgParam("contact") Contact contact, 
          @ExecutionArgParam("dupmodel") DuplicatesModel dupmodel,
          @ExecutionArgParam("onSave") Consumer<Contact> onSave) {
    this.contact = contact;
    this.dupmodel = dupmodel;
    this.onSave = onSave;
  }
  
  @Command
  public void onSave(@BindingParam("component") Component component) {
    onSave.accept(contact);
    Events.postEvent(new Event(Events.ON_CLOSE, Components.from(component).parent(Window.class), null));
  }
  
  @Command
  public void onCancel(@BindingParam("component") Component component) {
    Events.postEvent(new Event(Events.ON_CLOSE, Components.from(component).parent(Window.class), null));
  }
  
  public boolean canSave() {
    return !dupmodel.hasStoppers();
  }
  
  public DuplicatesModel getModel() {
    return dupmodel;
  }
  
}