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package org.hisp.dhis.dataelement;
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* Copyright (c) 2004-2007, University of Oslo
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of the HISP project nor the names of its contributors may
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* be used to endorse or promote products derived from this software without
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* specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import java.util.Collection;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.hisp.dhis.system.startup.AbstractStartupRoutine;
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* When storing DataValues without associated dimensions there is a need to
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* refer to a default dimension. This populator persists a
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* DataElementCategoryCombo named by the
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* DataElementCategoryCombo.DEFAULT_CATEGORY_COMBO_NAME property and a
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* corresponding DataElementCatoryOptionCombo which should be used for this
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* @author Lars Helge Overland
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* @author Abyot Aselefew
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public class DataElementDefaultDimensionPopulator
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extends AbstractStartupRoutine
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private static final Log log = LogFactory.getLog( DataElementDefaultDimensionPopulator.class );
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// -------------------------------------------------------------------------
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// -------------------------------------------------------------------------
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private DataElementService dataElementService;
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public void setDataElementService( DataElementService dataElementService )
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this.dataElementService = dataElementService;
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private DataElementCategoryComboService categoryComboService;
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public void setCategoryComboService( DataElementCategoryComboService categoryComboService )
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this.categoryComboService = categoryComboService;
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private DataElementCategoryOptionComboService optionComboService;
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public void setOptionComboService( DataElementCategoryOptionComboService optionComboService )
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this.optionComboService = optionComboService;
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// -------------------------------------------------------------------------
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// -------------------------------------------------------------------------
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String defaultName = DataElementCategoryCombo.DEFAULT_CATEGORY_COMBO_NAME;
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DataElementCategoryCombo categoryCombo = categoryComboService.getDataElementCategoryComboByName( defaultName );
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if ( categoryCombo == null )
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optionComboService.generateDefaultDimension();
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log.info( "Added default dataelement dimension" );
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categoryCombo = categoryComboService.getDataElementCategoryComboByName( defaultName );
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// ---------------------------------------------------------------------
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// Any data elements without dimensions need to be associated at least
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// with the default dimension
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// ---------------------------------------------------------------------
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Collection<DataElement> dataElements = dataElementService.getAllDataElements();
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boolean dataElementUpdated = false;
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for ( DataElement dataElement : dataElements )
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if ( dataElement.getCategoryCombo() == null )
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dataElement.setCategoryCombo( categoryCombo );
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dataElementService.updateDataElement( dataElement );
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dataElementUpdated = true;
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if ( dataElementUpdated )
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log.info( "Assigned data elements not assigned to any dimension to the default dimension" );