eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/dialog/selection/AgentSelectionDialog.java

   1 /**
   2 * Copyright (C) 2007 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.dialog.selection;
  10
  11 import java.util.List;
  12 import java.util.UUID;
  13
  14 import org.eclipse.jface.viewers.ILabelProvider;
  15 import org.eclipse.jface.viewers.LabelProvider;
  16 import org.eclipse.swt.events.SelectionListener;
  17 import org.eclipse.swt.widgets.Shell;
  18
  19 import eu.etaxonomy.cdm.api.service.IAgentService;
  20 import eu.etaxonomy.cdm.api.service.dto.IdentifiedEntityDTO;
  21 import eu.etaxonomy.cdm.model.agent.AgentBase;
  22 import eu.etaxonomy.cdm.model.agent.INomenclaturalAuthor;
  23 import eu.etaxonomy.cdm.model.agent.Person;
  24 import eu.etaxonomy.cdm.model.metadata.PreferencePredicate;
  25 import eu.etaxonomy.cdm.persistence.dto.EntityDTOBase;
  26 import eu.etaxonomy.cdm.persistence.dto.TeamOrPersonUuidAndTitleCache;
  27 import eu.etaxonomy.cdm.persistence.dto.UuidAndTitleCache;
  28 import eu.etaxonomy.taxeditor.newWizard.AbstractNewEntityWizard;
  29 import eu.etaxonomy.taxeditor.newWizard.NewPersonWizard;
  30 import eu.etaxonomy.taxeditor.newWizard.NewTeamWizard;
  31 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  32 import eu.etaxonomy.taxeditor.store.CdmStore;
  33
  34 /**
  35  * FilteredAgentSelectionDialog class.
  36  *
  37  * @author n.hoffmann
  38  * @created Sep 10, 2009
  39  */
  40 public class AgentSelectionDialog<T extends AgentBase>
  41         extends AbstractFilteredCdmResourceSelectionDialog<T> {
  42
  43         protected static final String PERSON = "New Person";
  44         protected static final String TEAM = "New Team";
  45
  46         protected boolean selectTeamMember;
  47
  48         /**
  49          * select
  50          *
  51          * @param shell a {@link org.eclipse.swt.widgets.Shell} object.
  52          * @param entity a {@link eu.etaxonomy.cdm.model.agent.AgentBase} object.
  53          * @return a {@link eu.etaxonomy.cdm.model.agent.AgentBase} object.
  54          */
  55         public static <S extends AgentBase> S select(Shell shell,
  56                 S entity, boolean selectTeamMember) {
  57                 AgentSelectionDialog<S> dialog = new AgentSelectionDialog<>(shell,
  58                                 "Choose Agent", false, AgentSelectionDialog.class.getCanonicalName(), entity, selectTeamMember);
  59                 return getSelectionFromDialog(dialog);
  60         }
  61
  62         /**
  63          * <p>Constructor for FilteredAgentSelectionDialog.</p>
  64          *
  65          * @param shell a {@link org.eclipse.swt.widgets.Shell} object.
  66          * @param title a {@link java.lang.String} object.
  67          * @param agent a {@link eu.etaxonomy.cdm.model.agent.AgentBase} object.
  68          * @param multi a boolean.
  69          * @param settings a {@link java.lang.String} object.
  70          */
  71         protected AgentSelectionDialog(Shell shell,
  72                 String title, boolean multi, String settings, T agent, boolean selectTeamMember) {
  73                 super(shell, title, multi, settings, agent);
  74                 this.selectTeamMember = selectTeamMember;
  75         }
  76
  77         public class DetailsLabelProvider extends LabelProvider {
  78                 @Override
  79         public String getText(Object element) {
  80                     T agent = getCdmObjectByUuid(((UuidAndTitleCache<AgentBase>) element).getUuid());
  81                         if (agent instanceof INomenclaturalAuthor) {
  82                                 return "Nomenclatural title: '" + ((INomenclaturalAuthor) agent).getNomenclaturalTitleCache() + "'";
  83                         } else {
  84                                 return "'" + agent.getTitleCache() + "' is not a nomenclatural author.";
  85                         }
  86                 }
  87         }
  88
  89         @Override
  90         protected T getPersistentObject(UUID cdmUuid) {
  91                 return (T)CdmStore.getService(IAgentService.class).load(cdmUuid);
  92         }
  93
  94         @Override
  95         protected AbstractNewEntityWizard getNewEntityWizard(String parameter) {
  96                 if(TEAM.equals(parameter)){
  97                         return new NewTeamWizard();
  98                 }
  99                 else if(PERSON.equals(parameter)){
 100                         return new NewPersonWizard();
 101                 }
 102                 else{
 103                         throw new IllegalArgumentException("Could not determine the desired wizard.");
 104                 }
 105         }
 106
 107         @Override
 108         protected String[] getNewWizardText() {
 109             String[] result;
 110                 if (selectTeamMember){
 111                     result = new String[1];
 112                     result[0] = PERSON;
 113                 }else{
 114                     result = new String[2];
 115             result[0] = PERSON;
 116             result[1] = TEAM;
 117                 }
 118                 return result;
 119         }
 120
 121         @Override
 122         protected SelectionListener getNewWizardButtonSelectionListener() {
 123                 return super.getNewWizardButtonSelectionListener();
 124         }
 125
 126     @Override
 127     protected void callService(String pattern) {
 128         Class<T> clazz = (Class<T>)AgentBase.class;
 129         if (selectTeamMember){
 130             clazz = (Class<T>)Person.class;
 131         }
 132
 133         model = (List)CdmStore.getService(IAgentService.class).getTeamOrPersonUuidAndTitleCache(clazz, limitOfInitialElements, pattern);
 134     }
 135     @Override
 136     protected ILabelProvider createListLabelProvider() {
 137         return new AgentLabelProvider();
 138     }
 139
 140     public class AgentLabelProvider extends LabelProvider {
 141         @Override
 142         public String getText(Object element) {
 143             if (element == null) {
 144                 return null;
 145             }
 146             UuidAndTitleCache<?> uuidAndTitleCache = (UuidAndTitleCache<?>) element;
 147             String titleCache = uuidAndTitleCache.getTitleCache()!= null? uuidAndTitleCache.getTitleCache(): "" ;
 148             String abbrevTitleCache = uuidAndTitleCache.getAbbrevTitleCache()!= null? uuidAndTitleCache.getAbbrevTitleCache(): "";
 149             String collectorTitleCache = null;
 150             if (element instanceof TeamOrPersonUuidAndTitleCache){
 151                 collectorTitleCache = ((TeamOrPersonUuidAndTitleCache)element).getCollectorTitleCache();
 152             }
 153             if (!titleCache.equals(abbrevTitleCache) && abbrevTitleCache != null){
 154                 titleCache += " - " + abbrevTitleCache;
 155             }
 156             if (collectorTitleCache != null && !titleCache.equals(collectorTitleCache) && !abbrevTitleCache.equals(collectorTitleCache)){
 157                 titleCache += " - " + collectorTitleCache;
 158             }
 159             if(PreferencesUtil.getBooleanValue(PreferencePredicate.ShowIdInSelectionDialog.getKey())){
 160                 titleCache += " ["+uuidAndTitleCache.getId()+"]";
 161             }
 162             if (element instanceof EntityDTOBase){
 163                 titleCache += "(" + ((IdentifiedEntityDTO)element).getIdentifier().getTypeLabel() +": " + ((IdentifiedEntityDTO)element).getIdentifier().getIdentifier() + ")";
 164             }
 165
 166             return titleCache;
 167         }
 168     }
 169 }