eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/AbstractIdentifiableEntityDetailElement.java

   1 /**
   2 * Copyright (C) 2018 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9 package eu.etaxonomy.taxeditor.ui.section;
  10
  11 import java.util.EnumSet;
  12
  13 import eu.etaxonomy.cdm.model.common.CdmBase;
  14 import eu.etaxonomy.cdm.model.common.IIdentifiableEntity;
  15 import eu.etaxonomy.cdm.model.permission.CRUD;
  16 import eu.etaxonomy.taxeditor.store.CdmStore;
  17 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  18 import eu.etaxonomy.taxeditor.ui.element.ICacheRelevantFormElement;
  19 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  20 import eu.etaxonomy.taxeditor.ui.element.ToggleableTextElement;
  21
  22 /**
  23  * @author n.hoffmann
  24  */
  25 public abstract class AbstractIdentifiableEntityDetailElement<T extends IIdentifiableEntity>
  26                 extends AbstractCdmDetailElement<T> {
  27
  28     private static final EnumSet<CRUD> UPDATE = EnumSet.of(CRUD.UPDATE);
  29     protected ToggleableTextElement toggleable_cache;
  30
  31     public AbstractIdentifiableEntityDetailElement(CdmFormFactory formFactory, ICdmFormElement formElement) {
  32         super(formFactory, formElement);
  33         updateToggleableCacheState();
  34     }
  35
  36     public void updateToggleableCacheField() {
  37         if (toggleable_cache != null){
  38             if (!getEntity().isProtectedTitleCache()) {
  39                 toggleable_cache.setText(getEntity().generateTitle());
  40             }
  41         }
  42     }
  43
  44     protected void handleToggleableCacheField() {
  45         getEntity().setTitleCache(toggleable_cache.getText(), toggleable_cache.getState());
  46         updateCacheRelevance();
  47         updateToggleableCacheField();
  48     }
  49
  50     @Override
  51     protected void updateControlStates(){
  52         updateToggleableCacheState();
  53         super.updateControlStates();
  54     }
  55
  56     private void updateToggleableCacheState() {
  57         if(toggleable_cache != null){
  58             toggleable_cache.setEnabled(getEntity() != null && CdmStore.currentAuthentiationHasPermission((CdmBase) getEntity(), UPDATE));
  59         }
  60     }
  61
  62     protected void registerCacheRelevance(ICacheRelevantFormElement element) {
  63         registerCacheRelevance(element, toggleable_cache);
  64     }
  65 }