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package org.hisp.dhis.dxf2.metadata2.objectbundle.hooks;
/*
* Copyright (c) 2004-2016, University of Oslo
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* Neither the name of the HISP project nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
import org.hisp.dhis.common.IdentifiableObject;
import org.hisp.dhis.dataelement.DataElementOperand;
import org.hisp.dhis.dataset.DataSet;
import org.hisp.dhis.dataset.Section;
import org.hisp.dhis.dxf2.metadata2.objectbundle.ObjectBundle;
import org.springframework.stereotype.Component;
import java.util.Map;
import java.util.Set;
/**
* @author Morten Olav Hansen <mortenoh@gmail.com>
*/
@Component
public class DataSetObjectBundleHook extends AbstractObjectBundleHook
{
@Override
public void preCreate( IdentifiableObject identifiableObject, ObjectBundle objectBundle )
{
if ( !DataSet.class.isInstance( identifiableObject ) ) return;
DataSet dataSet = (DataSet) identifiableObject;
for ( DataElementOperand dataElementOperand : dataSet.getCompulsoryDataElementOperands() )
{
preheatService.connectReferences( dataElementOperand, objectBundle.getPreheat(), objectBundle.getPreheatIdentifier() );
sessionFactory.getCurrentSession().save( dataElementOperand );
}
}
@Override
public void preUpdate( IdentifiableObject identifiableObject, ObjectBundle objectBundle )
{
if ( !DataSet.class.isInstance( identifiableObject ) ) return;
DataSet dataSet = (DataSet) identifiableObject;
dataSet.getCompulsoryDataElementOperands().clear();
}
@Override
@SuppressWarnings( "unchecked" )
public void postUpdate( IdentifiableObject identifiableObject, ObjectBundle objectBundle )
{
if ( !DataSet.class.isInstance( identifiableObject ) ) return;
if ( !objectBundle.getObjectReferences().containsKey( Section.class ) ) return;
DataSet dataSet = (DataSet) identifiableObject;
Map<String, Object> references = objectBundle.getObjectReferences( Section.class ).get( dataSet.getUid() );
if ( references == null ) return;
Set<DataElementOperand> dataElementOperands = (Set<DataElementOperand>) references.get( "compulsoryDataElementOperands" );
if ( dataElementOperands == null || dataElementOperands.isEmpty() ) return;
for ( DataElementOperand dataElementOperand : dataElementOperands )
{
preheatService.connectReferences( dataElementOperand, objectBundle.getPreheat(), objectBundle.getPreheatIdentifier() );
sessionFactory.getCurrentSession().save( dataElementOperand );
dataSet.getCompulsoryDataElementOperands().add( dataElementOperand );
}
sessionFactory.getCurrentSession().update( dataSet );
}
}
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