Files
alfresco-community-repo/source/java/org/alfresco/repo/download/cannedquery/GetDownloadsCannedQuery.java
Raluca Munteanu 6afb44e712 Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
125606 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
      125515 slanglois: MNT-16155 Update source headers - add new Copyrights for Java and JSP source files + automatic check in the build


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125788 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2016-04-26 13:45:01 +00:00

103 lines
3.9 KiB
Java

/*
* #%L
* Alfresco Repository
* %%
* Copyright (C) 2005 - 2016 Alfresco Software Limited
* %%
* This file is part of the Alfresco software.
* If the software was purchased under a paid Alfresco license, the terms of
* the paid license agreement will prevail. Otherwise, the software is
* provided under the following open source license terms:
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
* #L%
*/
package org.alfresco.repo.download.cannedquery;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import org.alfresco.query.CannedQueryParameters;
import org.alfresco.repo.domain.query.CannedQueryDAO;
import org.alfresco.repo.security.permissions.impl.acegi.AbstractCannedQueryPermissions;
import org.alfresco.repo.security.permissions.impl.acegi.MethodSecurityBean;
import org.alfresco.service.cmr.download.DownloadService;
import org.alfresco.service.cmr.repository.datatype.DefaultTypeConverter;
/**
* This class provides the GetDownloads canned queries} used by the
* {@link DownloadService}.deleteDOwnloads.
*
* @author Alex Miller
*/
public class GetDownloadsCannedQuery extends AbstractCannedQueryPermissions<DownloadEntity>
{
private static final String QUERY_NAMESPACE = "alfresco.query.downloads";
private static final String QUERY_SELECT_GET_DOWNLOADS = "select_GetDownloadsBeforeQuery";
private final CannedQueryDAO cannedQueryDAO;
public GetDownloadsCannedQuery(
CannedQueryDAO cannedQueryDAO,
MethodSecurityBean<DownloadEntity> methodSecurity,
CannedQueryParameters params)
{
super(params, methodSecurity);
this.cannedQueryDAO = cannedQueryDAO;
}
@Override
protected List<DownloadEntity> queryAndFilter(CannedQueryParameters parameters)
{
Object paramBeanObj = parameters.getParameterBean();
if (paramBeanObj == null)
{
throw new NullPointerException("Null GetDownloadss query params");
}
GetDownloadsCannedQueryParams paramsBean = (GetDownloadsCannedQueryParams)paramBeanObj;
// note: refer to SQL for specific DB filtering (eg.parent node and optionally blog integration aspect, etc)
List<DownloadEntity> results = cannedQueryDAO.executeQuery(QUERY_NAMESPACE, QUERY_SELECT_GET_DOWNLOADS, paramBeanObj, 0, Integer.MAX_VALUE);
List<DownloadEntity> filteredResults = new ArrayList<DownloadEntity>();
for (DownloadEntity entity : results)
{
Date createdDate = DefaultTypeConverter.INSTANCE.convert(Date.class, entity.getCreatedDate());
Date modifiedDate = DefaultTypeConverter.INSTANCE.convert(Date.class, entity.getModifiedDate());
if (modifiedDate == null)
{
modifiedDate = createdDate;
}
if (modifiedDate.before(paramsBean.getBefore()))
{
filteredResults.add(entity);
}
else
{
break;
}
}
return filteredResults;
}
@Override
protected boolean isApplyPostQuerySorting()
{
// No post-query sorting. It's done within the queryAndFilter() method above.
return false;
}
}