eu.etaxonomy.taxeditor.bulkeditor/src/main/java/eu/etaxonomy/taxeditor/bulkeditor/input/entitycreator/UserCreator.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
  10 package eu.etaxonomy.taxeditor.bulkeditor.input.entitycreator;
  11
  12 import java.util.HashMap;
  13 import java.util.List;
  14 import java.util.Map;
  15
  16 import javax.validation.ConstraintViolationException;
  17
  18 import org.springframework.security.access.AccessDeniedException;
  19
  20 import eu.etaxonomy.cdm.api.service.IUserService;
  21 import eu.etaxonomy.cdm.model.permission.User;
  22 import eu.etaxonomy.cdm.persistence.query.MatchMode;
  23 import eu.etaxonomy.taxeditor.annotatedlineeditor.IEntityCreator;
  24 import eu.etaxonomy.taxeditor.l10n.Messages;
  25 import eu.etaxonomy.taxeditor.model.MessagingUtils;
  26 import eu.etaxonomy.taxeditor.store.CdmStore;
  27
  28 /**
  29  * @author n.hoffmann
  30  * @created Mar 9, 2011
  31  * @version 1.0
  32  */
  33 public class UserCreator  implements IEntityCreator<User>{
  34
  35     public static final String USER = "User"; //$NON-NLS-1$
  36
  37     /* (non-Javadoc)
  38          * @see eu.etaxonomy.taxeditor.annotatedlineeditor.IEntityCreator#createEntity(java.lang.String)
  39          */
  40         @Override
  41         public User createEntity(String text) {
  42                 return createEntity(null, text);
  43         }
  44
  45         /* (non-Javadoc)
  46          * @see eu.etaxonomy.taxeditor.annotatedlineeditor.IEntityCreator#createEntity(java.lang.Object, java.lang.String)
  47          */
  48         @Override
  49         public User createEntity(Object key, String text) {
  50
  51             try{
  52             User user = User.NewInstance(text, text);
  53             List<User> userList =CdmStore.getService(IUserService.class).listByUsername(user.getUsername(), MatchMode.EXACT, null, 100, 0, null, null);
  54             if (userList.isEmpty()){
  55                 CdmStore.getService(IUserService.class).createUser(user);
  56                 user = CdmStore.getService(IUserService.class).loadWithUpdate(user.getUuid());
  57                 return user;
  58             } else{
  59                 MessagingUtils.messageDialog(Messages.USER_CREATOR_user_exists_title, user, Messages.USER_CREATOR_user_exists);
  60                 return null;
  61             }
  62         } catch (AccessDeniedException e){
  63             MessagingUtils.messageDialog(Messages.USER_CREATOR_Acces_denied, getClass(), e.getMessage(), e);
  64             return null;
  65         } catch (ConstraintViolationException cve){
  66             MessagingUtils.messageDialog(Messages.USER_CREATOR_Name_not_accepted, getClass(), Messages.USER_CREATOR_Name_not_accepted_message);
  67             return null;
  68         }
  69
  70         }
  71
  72         /* (non-Javadoc)
  73          * @see eu.etaxonomy.taxeditor.annotatedlineeditor.IEntityCreator#getKeyLabelPairs()
  74          */
  75         @Override
  76         public Map<Object, String> getKeyLabelPairs() {
  77                 Map<Object, String> result = new HashMap<Object, String>();
  78                 result.put(User.class, USER);
  79                 return result;
  80         }
  81
  82         @Override
  83         public boolean savesEntity() {
  84                 // TODO Auto-generated method stub
  85                 return false;
  86         }
  87
  88 }