DossierGrid.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.dossier.zul.dossier;
 
import java.util.Comparator;
import java.util.List;
import java.util.Set;
import org.turro.attach.zul.control.AttachmentControl;
import org.turro.contacts.zul.label.ContactInfo;
import org.turro.dossier.db.DossierPU;
import org.turro.dossier.dossier.DossierData;
import org.turro.dossier.dossier.DossierWrapper;
import org.turro.dossier.dw.DossierDWReport;
import org.turro.dossier.entity.Dossier;
import org.turro.dossier.entity.DossierVersion;
import org.turro.dossier.entity.DossierVersionStatus;
import org.turro.dossier.entity.Participant;
import org.turro.dossier.search.DossierIds;
import org.turro.dossier.search.DossierResults;
import org.turro.elephant.context.Application;
import org.turro.elephant.util.Messages;
import org.turro.i18n.I_;
import org.turro.jpa.grid.RendererOnDemand;
import org.turro.log.SystemLogType;
import org.turro.log.SystemLogger;
import org.turro.util.CompareUtil;
import org.turro.zkoss.dialog.SelectionDialog;
import org.turro.zkoss.grid.PagingGrid;
import org.turro.zkoss.label.LabelExtended;
import org.turro.zkoss.label.LabelTypes;
import org.turro.zul.frame.Framework;
import org.zkoss.zk.ui.Component;
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.A;
import org.zkoss.zul.Column;
import org.zkoss.zul.Columns;
import org.zkoss.zul.Group;
import org.zkoss.zul.GroupsModelArray;
import org.zkoss.zul.Hlayout;
import org.zkoss.zul.Image;
import org.zkoss.zul.Label;
import org.zkoss.zul.Row;
import org.zkoss.zul.Rows;
import org.zkoss.zul.Vlayout;
 
public class DossierGrid extends PagingGrid {
 
  private Rows rows;
 
  public DossierGrid() {
    addColumns();
  }
 
//  public void setDossierList(List<Dossier> dossiers) {
//    addRows(dossiers);
//  }
 
  public void setDossierResults(DossierResults results) {
    if(results != null) {
//      setDossierList(results.getDossierList());
      addRows(results.getDossierIdList());
    }
  }
 
  private void addColumns() {
    Columns cols = new Columns();
    cols.setSizable(true);
    cols.setMenupopup("auto");
    appendChild(cols);
 
    //addDetailColumn();
 
    Column col = new Column("#");
    col.setWidth("60px");
    cols.appendChild(col);
    col = new Column(I_.get("Description"));
    cols.appendChild(col);
    col = new Column(I_.get("Creation"));
    col.setWidth("120px");
    cols.appendChild(col);
    col = new Column(I_.get("Status"));
    col.setWidth("200px");
    cols.appendChild(col);
    col = new Column(I_.get("Data"));
    col.setWidth("250px");
    cols.appendChild(col);
    if(Application.getApplication().isInRole("dossier:delete")) {
      col = new Column();
      col.setWidth("25px");
      cols.appendChild(col);
    }
  }
 
  private void addRows(List dossiers) {
 
    setRowRenderer(new RendererOnDemand<Dossier, DossierIds>(() -> new DossierPU()) {
      @Override
      protected Object getId(DossierIds id) {
        return id.dossierId;
      }
      @Override
      protected void renderRow(Row row, final Dossier dossier) {
        fillRow(row, dossier);
      }
      @Override
      protected void renderGroup(Group group, Dossier dossier) {
        group.setLabel(dossier.getCategory().getFullDescription());
      }
    });
    
    setModel(new GroupsModelArray<DossierIds, String, String, Object>(
      (DossierIds[]) dossiers.toArray(new DossierIds[0]),
      new Comparator<DossierIds>() {
        @Override
        public int compare(DossierIds o1, DossierIds o2) {
          return CompareUtil.compare(o1.categoryId, o2.categoryId);
        }
      }
    ));
 
    setRowCount(dossiers.size());
  }
 
//  private void createGroup(Category category, boolean expanded) {
//    String label = category == null ? I_.get("Without category") : category.getFullDescription();
//    Group group = new GroupExtended(label);
//    group.setOpen(expanded);
//    rows.appendChild(group);
//  }
 
  private void fillRow(Row row, final Dossier dossier) {
    Label label = new Label(dossier.getId() + "");
    row.appendChild(label);
 
    Vlayout vbox = new Vlayout();
    row.appendChild(vbox);
 
    Hlayout hbox = new Hlayout();
    vbox.appendChild(hbox);
    hbox.appendChild(new DossierLabel(dossier, false));
    
    Set<DossierVersion> dvs = dossier.getActiveVersions();
    if(!dvs.isEmpty()) {
      hbox.appendChild(LabelTypes.getTinyLabel(" ["));
      for(DossierVersion dv : dvs) {
        if(dv.isActive()) {
          hbox.appendChild(createLabel(dv));
        }
      }
      hbox.appendChild(LabelTypes.getTinyLabel("]"));
    }
    
    Participant subject = dossier.getSubject();
    if(subject != null) {
      ContactInfo ci = new ContactInfo(subject.getIdContact());
      ci.setSclass("softLabel");
      vbox.appendChild(ci);
    }
 
    LabelExtended lext = new LabelExtended();
    lext.setStyle("color:gray;font-size:11px");
    lext.setValue(dossier.getExtraDescription());
    lext.setMaxChars(70);
    lext.setShowTooltip(true);
    vbox.appendChild(lext);
 
    vbox = new Vlayout();
    row.appendChild(vbox);
 
    lext = new LabelExtended();
    lext.setDate(dossier.getCreation());
    vbox.appendChild(lext);
 
    hbox = new Hlayout();
    vbox.appendChild(hbox);
 
    lext = new LabelExtended();
    lext.setStyle("color:gray;font-size:11px;");
    lext.setDate(new DossierWrapper(dossier).getIssueLastModification());
    hbox.appendChild(lext);
 
    hbox.appendChild(new Image("/_zul/images/activity.png"));
 
    vbox.appendChild(hbox);
 
    vbox = new Vlayout();
    row.appendChild(vbox);
 
    lext = new LabelExtended();
    lext.setResourceValue(dossier.getStatus().toString());
    vbox.appendChild(lext);
 
    DossierDWReport dr = new DossierDWReport();
    dr.setReportValues(null, null, dossier.getId());
 
    label = new Label(((long) dr.getOnWork()) + " " +
            I_.get("Of") + " " + ((long) dr.getIssueCount()) + " " +
            I_.get("Work in progress"));
    label.setStyle("color:gray;font-size:11px;");
    vbox.appendChild(label);
 
    label = new Label(dr.getEfectivity() + "%" + " " +
            I_.get("Efectivity"));
    label.setStyle("color:gray;font-size:11px;");
    vbox.appendChild(label);
 
    vbox = new Vlayout();
    row.appendChild(vbox);
 
    if(Application.getApplication().isInRole("dossier:attach")) {
      A a = new A(I_.get("Attachments"), "/_zul/images/clip.png");
      a.addEventListener(Events.ON_CLICK, new EventListener() {
        @Override
        public void onEvent(Event event) throws Exception {
//          DossierAttachTree dat = new DossierAttachTree();
//          dat.setVertical(true);
//          dat.setDossier(dossier);
//          SelectionDialog.showComponent(getPage(), I_.get("Attachments"), 
//                  dat, "900px", "500px");
          AttachmentControl ac = new AttachmentControl();
          ac.setEntity(dossier);
          ac.setPublicOnly(!(new DossierWrapper(dossier).getCanShowAllAttachments()));
          SelectionDialog.showComponent(getPage(), I_.get("Attachments"), 
                  ac, "80%", "80%", null);
        }
      });
      vbox.appendChild(a);
    }
 
    DossierData dd = dr.getData();
    if(dd.isExpenses()) {
      label = new Label(I_.get("Expenses"));
      label.setStyle("color:navy;font-size:11px");
      vbox.appendChild(label);
      label = new Label(dd.getExpensesString());
      label.setStyle("color:#666;font-size:11px");
      vbox.appendChild(label);
    }
    if(dd.isHours()) {
      label = new Label(I_.get("Hours"));
      label.setStyle("color:navy;font-size:11px");
      vbox.appendChild(label);
      label = new Label(dd.getHoursString());
      label.setStyle("color:#666;font-size:11px");
      vbox.appendChild(label);
    }
    if(dd.isPrice()) {
      label = new Label(I_.get("Price"));
      label.setStyle("color:navy;font-size:11px");
      vbox.appendChild(label);
      label = new Label(dd.getPriceString());
      label.setStyle("color:#666;font-size:11px");
      vbox.appendChild(label);
    }
 
    if(Application.getApplication().isInRole("dossier:delete")) {
      Image img = new Image("/_zul/images/edit-delete.png");
      img.setStyle("cursor:pointer");
      img.addEventListener(Events.ON_CLICK, new EventListener() {
        @Override
        public void onEvent(Event event) throws Exception {
          Messages.confirmDeletion().show(() -> {
            SystemLogger.getInstance().doLog(SystemLogType.LOG_INFO, dossier, "deleted", 
                    dossier.getFullDescription());
            new DossierWrapper(dossier).delete();
            Framework.getCurrent().invalidateSelected();
          });
        }
      });
      row.appendChild(img);
    }
  }
 
  private Component createLabel(DossierVersion dv) {
    Label l = LabelTypes.getTinyLabel(dv.getVersionId());
    DossierVersionStatus dvs = dv.getStatus();
    if(dvs.equals(DossierVersionStatus.VERSION_READY)) {
      l.setStyle("color:green !important;");
    } else if(dvs.equals(DossierVersionStatus.VERSION_STOPPED)) {
      l.setStyle("color:red !important;");
    } else if(dvs.equals(DossierVersionStatus.VERSION_NOTRECOMMENDED)) {
      l.setStyle("color:blue !important;");
    }
    return l;
  }
 
}