/**
* The contents of this file are subject to the license and copyright
* detailed in the LICENSE and NOTICE files at the root of the source
* tree and available online at
*
* http://www.dspace.org/license/
*/
package org.dspace.xoai.filter;
import com.lyncode.builder.DateBuilder;
import com.lyncode.xoai.dataprovider.services.api.DateProvider;
import com.lyncode.xoai.dataprovider.services.impl.BaseDateProvider;
import org.apache.solr.client.solrj.util.ClientUtils;
import org.dspace.core.Context;
import org.dspace.xoai.data.DSpaceItem;
import org.dspace.xoai.filter.results.DatabaseFilterResult;
import org.dspace.xoai.filter.results.SolrFilterResult;
import java.util.Date;
/**
*
* @author Lyncode Development Team <dspace@lyncode.com>
*/
public class DateFromFilter extends DSpaceFilter {
private static DateProvider dateProvider = new BaseDateProvider();
private Date date;
public DateFromFilter(Date date)
{
this.date = new DateBuilder(date).setMinMilliseconds().build();
}
@Override
public DatabaseFilterResult buildDatabaseQuery(Context context)
{
return new DatabaseFilterResult("i.last_modified >= ?",
new java.sql.Date(date.getTime()));
}
@Override
public boolean isShown(DSpaceItem item)
{
if (item.getDatestamp().compareTo(date) >= 0)
return true;
return false;
}
@Override
public SolrFilterResult buildSolrQuery()
{
String format = dateProvider.format(date).replace("Z", ".000Z"); // Tweak to set the milliseconds
return new SolrFilterResult("item.lastmodified:["
+ ClientUtils.escapeQueryChars(format)
+ " TO *]");
}
}