assets/DocumentLinesGrid.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.financials.assets;
 
import java.util.Collection;
import org.turro.command.Command;
import org.turro.command.Context;
import org.turro.elephant.util.DecimalFormats;
import org.turro.financials.assets.filter.AssetFilterGrid;
import org.turro.financials.entity.DocumentLine;
import org.turro.financials.entity.FixedAsset;
import org.turro.financials.menu.FinancialsMenu;
import org.turro.i18n.I_;
import org.turro.zkoss.grid.PagingGrid;
import org.turro.zkoss.label.LabelTypes;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zk.ui.ext.AfterCompose;
import org.zkoss.zul.*;
 
public class DocumentLinesGrid extends PagingGrid implements AfterCompose {
 
  private FixedAsset fixedAsset;
 
  public FixedAsset getFixedAsset() {
    return fixedAsset;
  }
 
  public void setFixedAsset(FixedAsset fixedAsset) {
    this.fixedAsset = fixedAsset;
  }
 
  public void reload() {
    getRows().detach();
    addRows();
  }
  
  public void createRelation(FixedAssetWrapper wrapper, AssetFilterGrid filter) {
    wrapper.loadLines(filter, new Command() {
      @Override
      public Object execute(Context context) {
        reload();
        return null;
      }
    });
  }
 
  @Override
  public void afterCompose() {
    addColumns();
    addRows();
  }
 
  private void addRows() {
    Collection<DocumentLine> list = fixedAsset.getDocumentLines();
 
    Rows rows = new Rows();
    appendChild(rows);
 
    for(final DocumentLine dl : list) {
      Row row = new Row();
      rows.appendChild(row);
 
      row.appendChild(new Label(dl.getDocument().getId() + ""));
      A b = new A();
      b.addEventListener(Events.ON_CLICK, new EventListener() {
        @Override
        public void onEvent(Event event) throws Exception {
          FinancialsMenu.showDocument(dl.getDocument());
        }
      });
      Vlayout vbox = new Vlayout();
      vbox.appendChild(LabelTypes.getCaptionLabel(dl.getDocument().getContract().getFullDescription()));
      vbox.appendChild(LabelTypes.getSoftLabel(dl.getDocument().getDocumentString()));
      b.appendChild(vbox);
      row.appendChild(b);
      vbox = new Vlayout();
      if(dl.getProduct() != null) {
        vbox.appendChild(LabelTypes.getSoftLabel(dl.getProduct().getProductCodeStr() +
                " - " + dl.getProduct().getDescription()));
      }
      if(dl.getProductByContractor() != null) {
        vbox.appendChild(LabelTypes.getSoftLabel(dl.getProductByContractor().getProduct().getProductCodeStr() +
                " - " + dl.getProductByContractor().getProduct().getDescription()));
      }
      if(dl.getConcept() != null) {
        vbox.appendChild(LabelTypes.getSoftLabel(dl.getConcept()));
      }
      vbox.appendChild(LabelTypes.getSoftLabel(dl.getStore().getPartialDescription()));
      row.appendChild(vbox);
      row.appendChild(new Label(DecimalFormats.format(dl.getTaxable(),
              DecimalFormats.getStringFormat(dl.getDocument().getCurrency().getDefaultFractionDigits()))));
      Checkbox cb = new Checkbox();
      cb.setChecked(false);
      row.appendChild(cb);
      row.setAttribute("cb", cb);
      row.setValue(dl);
    }
 
    setRowCount(list.size());
  }
 
  private void addColumns() {
    Columns cols = getColumns(true);
    appendChild(cols);
 
    Column col = new Column("#", null, "60px");
    cols.appendChild(col);
 
    col = new Column(I_.get("Document"), null, "50%");
    cols.appendChild(col);
 
    col = new Column(I_.get("Concept"), null, "50%");
    cols.appendChild(col);
 
    col = new Column(I_.get("Amount"), null, "120px");
    col.setAlign("right");
    cols.appendChild(col);
 
    col = new Column("", "/_zul/images/edit-delete.png", "30px");
    cols.appendChild(col);
  }
 
}