eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/view/checklist/e4/StatusComboBoxDataProvider.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.editor.view.checklist.e4;
  10
  11 import java.util.ArrayList;
  12 import java.util.Collections;
  13 import java.util.Comparator;
  14 import java.util.List;
  15 import java.util.UUID;
  16
  17 import org.apache.commons.lang3.StringUtils;
  18 import org.eclipse.nebula.widgets.nattable.edit.editor.IComboBoxDataProvider;
  19
  20 import eu.etaxonomy.cdm.model.description.PresenceAbsenceTerm;
  21 import eu.etaxonomy.cdm.model.location.NamedArea;
  22 import eu.etaxonomy.cdm.model.metadata.CdmPreference;
  23 import eu.etaxonomy.cdm.model.metadata.CdmPreference.PrefKey;
  24 import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;
  25 import eu.etaxonomy.cdm.model.metadata.PreferenceSubject;
  26 import eu.etaxonomy.cdm.model.metadata.TermOrder;
  27 import eu.etaxonomy.cdm.model.term.DefinedTermBase;
  28 import eu.etaxonomy.cdm.model.term.OrderedTermComparator;
  29 import eu.etaxonomy.cdm.model.term.Representation;
  30 import eu.etaxonomy.cdm.model.term.TermIdInVocabularyComparator;
  31 import eu.etaxonomy.cdm.model.term.TermLanguageComparator;
  32 import eu.etaxonomy.taxeditor.preference.CdmPreferenceCache;
  33 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  34 import eu.etaxonomy.taxeditor.store.CdmStore;
  35
  36 /**
  37  * @author k.luther
  38  * @since 05.12.2018
  39  *
  40  */
  41 public class StatusComboBoxDataProvider implements IComboBoxDataProvider {
  42
  43     private DistributionEditor editor;
  44     private int maxVisibleItems;
  45
  46     public StatusComboBoxDataProvider(DistributionEditor editor) {
  47         super();
  48         this.editor = editor;
  49
  50     }
  51
  52     @Override
  53     public List<?> getValues(int columnIndex, int rowIndex) {
  54         NamedArea area = editor.getAreaToColumnIndexMap().get(columnIndex);
  55         PrefKey key = CdmPreference.NewKey(PreferenceSubject.NewInstance(PreferenceSubject.ROOT+"NamedArea["+area.getUuid().toString() + "]"+PreferenceSubject.ROOT), PreferencePredicate.AvailableDistributionStatus);
  56         CdmPreference pref = CdmPreferenceCache.instance().get(key);
  57         // if there is no preference for the area, look for the general
  58         if (pref == null){
  59             pref = CdmPreference.NewTaxEditorInstance(PreferencePredicate.AvailableDistributionStatus, PreferencesUtil.getStringValue(PreferencePredicate.AvailableDistributionStatus.getKey()));
  60         }
  61 //        if (pref == null) {
  62 //            key = CdmPreference.NewKey(PreferenceSubject.NewTaxEditorInstance(), PreferencePredicate.AvailableDistributionStatus);
  63 //            //pref = PreferenceResolver.resolve(preferenceCache.get(predicate), CdmPreference.NewKey(PreferenceSubject.NewTaxEditorInstance(), PreferencePredicate.getByKey(predicate)));
  64 //            pref = CdmPreferenceCache.instance().get(key);
  65 //            if (pref == null){
  66 //                pref = CdmPreference.NewTaxEditorInstance(PreferencePredicate.AvailableDistributionStatus, PreferencePredicate.AvailableDistributionStatus.getDefaultValue() != null ? PreferencePredicate.AvailableDistributionStatus.getDefaultValue().toString(): null);
  67 //            }
  68 //        }
  69         return getValues(pref);
  70
  71     }
  72
  73
  74     public static List<?> getValues(CdmPreference pref){
  75         List<StatusHelper> inputAll = new ArrayList<>();
  76         PresenceAbsenceTerm noneTerm = PresenceAbsenceTerm.NewInstance();
  77         noneTerm.setTitleCache(" - ", true);
  78         noneTerm.addRepresentation(Representation.NewInstance(" - ", " ", " ", CdmStore.getDefaultLanguage()));
  79         inputAll.add(new StatusHelper(noneTerm));
  80         String statusString = pref.getValue();
  81
  82         List<PresenceAbsenceTerm> inputList;
  83         if (!StringUtils.isBlank(statusString)){
  84
  85             String [] statusArray = statusString.split(";");
  86             List<UUID> uuidList = new ArrayList();
  87             for (String status: statusArray){
  88                 uuidList.add(UUID.fromString(status));
  89             }
  90
  91             inputList = CdmStore.getTermManager().getTerms(uuidList, PresenceAbsenceTerm.class);
  92         }else{
  93
  94             inputList = CdmStore.getTermManager().getPreferredTerms(PresenceAbsenceTerm.class);
  95         }
  96
  97
  98         Comparator<DefinedTermBase> comp = new OrderedTermComparator<>();
  99         //check the status order preference
 100         TermOrder order = TermOrder.valueOf(PreferencesUtil.getStringValue(PreferencePredicate.StatusSortedInDistributionEditor.getKey()));
 101
 102         if (order.equals(TermOrder.IdInVoc)){
 103             comp = new TermIdInVocabularyComparator();
 104         }else if(order.equals(TermOrder.Label)){
 105             comp = new TermLanguageComparator();
 106         }
 107         Collections.sort(inputList, comp);
 108 //        Collections.sort(inputList, Collections.reverseOrder());
 109         int index = 1;
 110         for (PresenceAbsenceTerm term: inputList){
 111             inputAll.add(index, new StatusHelper(term));
 112             index++;
 113         }
 114        // inputAll.addAll(1, inputList);
 115         return inputAll;
 116     }
 117
 118     public int getMaxVisibleItems(){
 119         return maxVisibleItems;
 120     }
 121
 122 }