| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License") + you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.openmeetings.web.admin; |
| |
| import static org.apache.openmeetings.web.app.Application.getBean; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.apache.openmeetings.db.dao.user.UserDao; |
| import org.apache.openmeetings.db.entity.user.User; |
| import org.wicketstuff.select2.Response; |
| import org.wicketstuff.select2.TextChoiceProvider; |
| |
| public abstract class AdminUserChoiceProvider extends TextChoiceProvider<User> { |
| private static final long serialVersionUID = 1L; |
| protected static int PAGE_SIZE = 20; |
| |
| @Override |
| protected Object getId(User choice) { |
| return choice.getUser_id(); |
| } |
| |
| @Override |
| public void query(String term, int page, Response<User> response) { |
| response.addAll(getBean(UserDao.class).get(term, true, page * PAGE_SIZE, PAGE_SIZE)); |
| response.setHasMore(PAGE_SIZE == response.getResults().size()); |
| } |
| |
| @Override |
| public Collection<User> toChoices(Collection<String> _ids) { |
| List<Long> ids = new ArrayList<Long>(); |
| for (String id : _ids) { |
| ids.add(Long.valueOf(id)); |
| } |
| return new ArrayList<User>(getBean(UserDao.class).get(ids)); |
| } |
| } |