BatchOfGrid.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.batchof;
 
import java.util.Collection;
import org.turro.elephant.util.DateFormats;
import org.turro.elephant.util.DecimalFormats;
import org.turro.financials.document.action.DocumentActionMenu;
import org.turro.financials.entity.BatchOf;
import org.turro.financials.entity.Document;
import org.turro.financials.menu.FinancialsMenu;
import org.turro.i18n.I_;
import org.turro.zkoss.grid.PagingGrid;
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.A;
import org.zkoss.zul.Column;
import org.zkoss.zul.Columns;
import org.zkoss.zul.Detail;
import org.zkoss.zul.Label;
import org.zkoss.zul.Row;
import org.zkoss.zul.Rows;
import org.zkoss.zul.Vbox;
 
public class BatchOfGrid extends PagingGrid implements AfterCompose {
 
  private Document document;
  private DocumentActionMenu dam;
  private boolean batchMember = false;
 
  public boolean isBatchMember() {
    return batchMember;
  }
 
  public Document getDocument() {
    return document;
  }
 
  public void setDocument(Document document) {
    this.document = document;
  }
 
  public void reload() {
    addRows();
  }
 
  @Override
  public void afterCompose() {
    dam = new DocumentActionMenu();
    getParent().appendChild(dam);
    addColumns();
    addRows();
  }
 
  private void addRows() {
    Collection<BatchOf> list = BatchOf.getFrom(document);
 
    Rows rows = getRows(true);
    rows.getChildren().clear();
    
    for(final BatchOf batch : list) {
      final Document doc = batch.getBatch();
      Row row = new Row();
      rows.appendChild(row);
      if(doc.isDraft()) {
        row.setSclass("draft");
      }
      addDetail(row, batch);
      row.appendChild(new Label(doc.getId() + ""));
      row.appendChild(new Label(DateFormats.format(doc.getReceiptDate(), true)));
      row.appendChild(new Label(DateFormats.format(doc.getDocumentDate(), true)));
      row.appendChild(new Label(doc.getDocumentNumber()));
      A b = new A(
              doc.getDocumentDefinition().getName() +
              (doc.getForcedView() == null ? "" : " (" + doc.getForcedView().getName() + ")") +
              " - " + doc.getContract().getFullDescription());
      b.setImage("/_zul/images/batchof.png");
      b.addEventListener(Events.ON_CLICK, new EventListener() {
        @Override
        public void onEvent(Event event) throws Exception {
          FinancialsMenu.showBatchOf(batch.getId());
        }
      });
      b.setContext(dam);
      b.setAttribute("document", doc);
      row.appendChild(b);
      row.appendChild(new Label(DecimalFormats.format(doc.getTotalAmount(),
              DecimalFormats.getStringFormat(doc.getCurrency().getDefaultFractionDigits()))));
    }
 
    setRowCount(list.size());
    batchMember = list.size() > 0;
  }
 
  private void addColumns() {
    Columns cols = getColumns(true);
    appendChild(cols);
 
    addDetailColumn();
 
    Column col = new Column("#", null, "40px");
    cols.appendChild(col);
 
    col = new Column(I_.get("Receipt/Issue"), null, "120px");
    cols.appendChild(col);
 
    col = new Column(I_.get("Date"), null, "90px");
    cols.appendChild(col);
 
    col = new Column(I_.get("Number"), null, "180px");
    cols.appendChild(col);
 
    col = new Column(I_.get("Batch of"));
    cols.appendChild(col);
 
    col = new Column(I_.get("Amount"), null, "120px");
    col.setAlign("right");
    cols.appendChild(col);
  }
 
  private void addDetail(Row row, BatchOf batch) {
    row.getChildren().clear();
    Detail detail = new Detail();
    row.appendChild(detail);
    Vbox vbox = new Vbox();
    vbox.setWidth("100%");
    vbox.setStyle("padding:5px");
    detail.appendChild(vbox);
    BatchOfDetailGrid eg = new BatchOfDetailGrid(batch, dam);
    vbox.appendChild(eg);
    detail.setOpen(true);
  }
 
}