AptitudeListbox.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 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.erp.humanres;
 
import org.turro.elephant.context.Application;
import org.turro.elephant.util.DateFormats;
import org.turro.elephant.util.DecimalFormats;
import org.turro.erp.entity.HumanResource;
import org.turro.erp.entity.OwnedAptitude;
import org.turro.zkoss.input.CollectionListbox;
import org.turro.zkoss.layout.ListheaderAdapter;
import org.turro.zkoss.layout.ListheaderRightAdapter;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zul.Listhead;
import org.zkoss.zul.Listitem;
 
public class AptitudeListbox extends CollectionListbox<OwnedAptitude> {
 
  private HumanResource humanResource;
 
  public HumanResource getHumanResource() {
    return humanResource;
  }
 
  public void setHumanResource(HumanResource humanResource) {
    this.humanResource = humanResource;
    setCollection(humanResource.getOwnedAptitudes());
  }
  
  @Override
  protected String convertToString(OwnedAptitude v) {
    return (v.getInitialDate() != null ? DateFormats.format(v.getInitialDate(), true) : "") + ITEM_SEPARATOR +
            (v.getFinalDate() != null ? DateFormats.format(v.getFinalDate(), true) : "") + ITEM_SEPARATOR +
            v.getAptitudeDegree().getFullName() + ITEM_SEPARATOR + 
            DecimalFormats.format(v.getAptitudeDegree().getCost()) + ITEM_SEPARATOR + 
            DecimalFormats.format(v.getAptitudeDegree().getPrice());
  }
 
  @Override
  public void afterCompose() {
    addHeaders();
    super.afterCompose();
    for(Object o : getChildren()) {
      if(o instanceof Listitem) {
        Listitem li = (Listitem) o;
        OwnedAptitude oa = (OwnedAptitude) li.getValue();
        if(oa.isDefaultDegree()) {
          setSelectedItem(li);
          break;
        }
      }
    }
  }
 
  private void addHeaders() {
    if(getListhead() != null) return;
    Listhead lh = new Listhead();
    lh.setSizable(true);
    lh.appendChild(new ListheaderAdapter(Application.getString("lFrom"), "1"));
    lh.appendChild(new ListheaderAdapter(Application.getString("lTo"), "1"));
    lh.appendChild(new ListheaderAdapter(Application.getString("lAptitude"), "3"));
    lh.appendChild(new ListheaderRightAdapter(Application.getString("lCost"), "1"));
    lh.appendChild(new ListheaderRightAdapter(Application.getString("lPrice"), "1"));
    appendChild(lh);
    setMultiple(false);
    setCheckmark(true);
    addEventListener(Events.ON_SELECT, new EventListener() {
      @Override
      public void onEvent(Event event) throws Exception {
        Listitem li = getSelectedItem();
        if(li != null) {
          OwnedAptitude oas = (OwnedAptitude) li.getValue();
          for(OwnedAptitude oa : humanResource.getOwnedAptitudes()) {
            oa.setDefaultDegree(oa.getId() == oas.getId());
          }
        }
      }
    });
  }
  
}