/*
* 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.data.basic;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.TypedQuery;
import org.apache.openmeetings.data.IDataProviderDao;
import org.apache.openmeetings.data.basic.dao.ConfigurationDao;
import org.apache.openmeetings.persistence.beans.lang.Fieldlanguagesvalues;
import org.apache.openmeetings.persistence.beans.lang.Fieldvalues;
import org.apache.openmeetings.utils.DaoHelper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
@Transactional
public class FieldValueDao implements IDataProviderDao<Fieldvalues> {
public final static String[] searchFields = {"value", "fieldvalues.name"};
@PersistenceContext
private EntityManager em;
@Autowired
private ConfigurationDao configurationDao;
@Autowired
private FieldLanguagesValuesDao flvDaoImpl;
private Long getDefaultLanguage() {
return configurationDao.getConfValue("default_lang_id", Long.class, "1");
}
public Fieldvalues get(long id) {
return get(getDefaultLanguage(), id);
}
public Fieldvalues get(Long language_id, long id) {
TypedQuery<Fieldvalues> q = em.createNamedQuery("getFieldByIdAndLanguage", Fieldvalues.class);
q.setParameter("id", id);
q.setParameter("lang", language_id);
List<Fieldvalues> l = q.getResultList();
return l == null || l.isEmpty() ? null : l.get(0);
}
public List<Fieldvalues> get(int start, int count) {
return get(getDefaultLanguage(), start, count);
}
public List<Fieldvalues> get(String search, int start, int count, String sort) {
return get(getDefaultLanguage(), search, start, count, sort);
}
public List<Fieldvalues> get(Long language_id, String search, int start, int count, String sort) {
String sql = DaoHelper.getSearchQuery(
"Fieldlanguagesvalues"
, "flv"
, search
, true
, false
, "flv.fieldvalues.deleted = false AND flv.language_id = :lang"
, sort
, searchFields);
TypedQuery<Fieldlanguagesvalues> q = em.createQuery(sql, Fieldlanguagesvalues.class);
q.setParameter("lang", language_id);
q.setFirstResult(start);
q.setMaxResults(count);
//now lets create the list of Fieldvalues
List<Fieldlanguagesvalues> flvList = q.getResultList();
List<Fieldvalues> r = new ArrayList<Fieldvalues>(flvList.size());
for (Fieldlanguagesvalues flv : flvList) {
Fieldvalues fv = flv.getFieldvalues();
fv.setFieldlanguagesvalue(flv);
r.add(fv);
}
return r;
}
public List<Fieldvalues> get(Long language_id, int start, int count) {
TypedQuery<Fieldvalues> q = em.createNamedQuery("getFieldByLanguage", Fieldvalues.class);
//q.setParameter("lang", language_id); //FIXME commented for now
q.setFirstResult(start);
q.setMaxResults(count);
List<Fieldvalues> result = q.getResultList();
for (Fieldvalues fv : result) {
//FIXME ineffective !!!!!!!!!!!!!!!!!!!!
Fieldlanguagesvalues flv = flvDaoImpl.get(fv.getFieldvalues_id(), language_id);
if (flv == null) {
flv = new Fieldlanguagesvalues();
flv.setLanguage_id(language_id);
flv.setFieldvalues(fv);
}
fv.setFieldlanguagesvalue(flv);
}
return result;
}
public long count() {
TypedQuery<Long> q = em.createNamedQuery("getFieldCount", Long.class);
return q.getSingleResult();
}
public long count(String search) {
return count(getDefaultLanguage(), search);
}
public long count(Long language_id, String search) {
String sql = DaoHelper.getSearchQuery(
"Fieldlanguagesvalues"
, "flv"
, search
, true
, true
, "flv.fieldvalues.deleted = false AND flv.language_id = :lang"
, null
, searchFields);
TypedQuery<Long> q = em.createQuery(sql, Long.class);
q.setParameter("lang", language_id);
return q.getSingleResult();
}
public Fieldvalues update(Fieldvalues entity, Long userId) {
entity.setDeleted(false);
if (entity.getFieldvalues_id() == null) {
entity.setFieldvalues_id(count() + 1);
entity.setStarttime(new Date());
em.persist(entity);
} else {
entity = em.merge(entity);
}
return entity;
}
public void delete(Fieldvalues entity, Long userId) {
// TODO Auto-generated method stub
}
}