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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.ui.dialog.selection;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Set;
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import java.util.UUID;
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import org.eclipse.swt.widgets.Shell;
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import eu.etaxonomy.cdm.api.service.IUserService;
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import eu.etaxonomy.cdm.common.CdmUtils;
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import eu.etaxonomy.cdm.model.permission.Group;
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import eu.etaxonomy.cdm.model.permission.User;
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import eu.etaxonomy.cdm.persistence.dto.UuidAndTitleCache;
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import eu.etaxonomy.taxeditor.newWizard.AbstractNewEntityWizard;
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import eu.etaxonomy.taxeditor.newWizard.NewUserWizard;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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/**
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* @author n.hoffmann
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* @created Mar 10, 2011
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* @version 1.0
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*/
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public class UserSelectionDialog extends
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AbstractFilteredCdmResourceSelectionDialog<User> {
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Group group;
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Set<User> groupMembers;
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/**
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*
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* @param shell
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* @param conversation
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* @param user
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* @return
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*/
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public static User select(Shell shell, //ConversationHolder conversation,
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User user, Group group){
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UserSelectionDialog dialog = new UserSelectionDialog(shell, //conversation,
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"Choose User", false, UserSelectionDialog.class.getCanonicalName(), user, group);
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return getSelectionFromDialog(dialog);
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}
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/**
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* @param shell
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* @param conversation
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* @param title
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* @param multi
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* @param settings
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* @param cdmObject
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*/
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protected UserSelectionDialog(Shell shell, //ConversationHolder conversation,
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String title, boolean multi, String settings, User cdmObject, Group group) {
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super(shell, //conversation,
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title, multi, settings, cdmObject);
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this.group = group;
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groupMembers = group.getMembers();
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.taxeditor.ui.dialogs.filteredSelection.AbstractFilteredCdmResourceSelectionDialog#search
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*/
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@Override
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protected void callService(String pattern) {
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List<User> users = CdmStore.getService(IUserService.class).list(User.class, null, null, null, null);
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model = new ArrayList<UuidAndTitleCache<User>>();
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for(User user : users){
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if (pattern == null || user.getUsername().matches(CdmUtils.quoteRegExWithWildcard(pattern) + ".*")) {
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if (groupMembers != null && !groupMembers.isEmpty() && groupMembers.contains(user)){
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continue;
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}
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model.add(new UuidAndTitleCache<User>(User.class, user.getUuid(), user.getId(), String.format("%s, %s", user.getUsername(), user.getPerson())));
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}
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}
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.taxeditor.ui.dialogs.filteredSelection.AbstractFilteredCdmResourceSelectionDialog#getNewWizardLinkText()
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*/
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@Override
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protected String[] getNewWizardText() {
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return null;
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.taxeditor.ui.dialogs.filteredSelection.AbstractFilteredCdmResourceSelectionDialog#getNewEntityWizard(java.lang.String)
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*/
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@Override
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protected AbstractNewEntityWizard getNewEntityWizard(String parameter) {
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return new NewUserWizard();
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}
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/* (non-Javadoc)
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* @see eu.etaxonomy.taxeditor.ui.dialogs.filteredSelection.AbstractFilteredCdmResourceSelectionDialog#getPersistentObject(java.util.UUID)
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*/
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@Override
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protected User getPersistentObject(UUID uuid) {
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return CdmStore.getService(IUserService.class).load(uuid);
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}
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@Override
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protected String getTitle(User user) {
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return user != null ? user.getUsername() : "";
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}
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}
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