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