RelationLayout.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2020 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.zul.relation;
 
import java.util.List;
import java.util.function.Consumer;
import org.turro.contacts.Contact;
import org.turro.contacts.zul.label.ContactInfo;
import org.turro.entities.Entities;
import org.turro.entities.IElephantEntity;
import org.turro.plugin.contacts.ContactRelations;
import org.turro.plugin.contacts.IContactRelation;
import org.turro.util.Chars;
import org.turro.zkoss.label.LabelTypes;
import org.zkoss.zk.ui.HtmlBasedComponent;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zul.A;
import org.zkoss.zul.Hlayout;
import org.zkoss.zul.Image;
import org.zkoss.zul.Label;
import org.zkoss.zul.Vlayout;
 
public class RelationLayout extends Vlayout {
  
  private final Contact contact;
  private boolean hasContent;
  private Consumer<Contact> onClick;
 
  public RelationLayout(Contact contact) {
    this.contact = contact;
  }
 
  public void setOnClick(Consumer<Contact> onClick) {
    this.onClick = onClick;
  }
  
  public void fillContactInfo() {
    processContactInfo(ContactRelations.getRelations(contact.getId(), ContactRelations.MODE_ALL));
  }
 
  private void processContactInfo(List<IContactRelation> contactRelationList) {
    for(IContactRelation relation : contactRelationList) {
      hasContent = true;
      Hlayout rbox = new Hlayout();
      rbox.appendChild(getIcon(relation.getValidated()));
      rbox.appendChild(new Image(relation.getImage()));
      if(relation.asWorker()) {
        rbox.appendChild(LabelTypes.getSoftLabel(relation.getDue()));
        rbox.appendChild(LabelTypes.getSoftLabel(Chars.forward().spaced().toString()));
        ContactInfo ci = new ContactInfo(relation.getRelatedId());
        ci.setSclass("softLabel");
        rbox.appendChild(ci);
      } else {
        ContactInfo ci = new ContactInfo(relation.getRelatedId());
        ci.setSclass("softLabel");
        rbox.appendChild(ci);
        rbox.appendChild(LabelTypes.getSoftLabel(Chars.forward().spaced().toString()));
        rbox.appendChild(LabelTypes.getSoftLabel(relation.getDue()));
      }
      appendChild(rbox);
    }
  }
  
  public void fill() {
    process(ContactRelations.getRelations(contact.getId(), ContactRelations.MODE_ALL));
  }
 
  private void process(List<IContactRelation> contactRelationList) {
    for(IContactRelation relation : contactRelationList) {
      hasContent = true;
      Hlayout rbox = new Hlayout();
      rbox.appendChild(getIcon(relation.getValidated()));
      rbox.appendChild(new Image(relation.getImage()));
      IElephantEntity iee = Entities.getController("/contact/" + relation.getRelatedId());
      if(relation.asWorker()) {
        Label l = new Label(relation.getDue());
        l.setSclass("relation");
        rbox.appendChild(l);
        rbox.appendChild(new Label(Chars.forward().spaced().toString()));
        Label label = new Label(iee.getName());
        label.setStyle("cursor:pointer");
        label.setSclass("contact");
        if(onClick != null) {
          label.addEventListener(Events.ON_CLICK, (Event event) -> {
            onClick.accept((Contact) iee.getEntity());
          });
        }
        rbox.appendChild(label);
      } else {
        Label label = new Label(iee.getName());
        label.setStyle("cursor:pointer");
        label.setSclass("contact");
        if(onClick != null) {
          label.addEventListener(Events.ON_CLICK, (Event event) -> {
            onClick.accept((Contact) iee.getEntity());
          });
        }
        rbox.appendChild(label);
        rbox.appendChild(new Label(Chars.forward().spaced().toString()));
        Label l = new Label(relation.getDue());
        l.setSclass("relation");
        rbox.appendChild(l);
      }
      appendChild(rbox);
    }
  }
  
  public HtmlBasedComponent getIcon(boolean validated) {
    A a = new A();
    a.setStyle("cursor:none;");
    if(validated) {
      a.setIconSclass("z-icon-check");
    } else {
      a.setIconSclass("z-icon-times");
    }
    return a;
  }
  
  public boolean hasContent() {
    return hasContent;
  }  
 
}