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