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[MNT-23414] Bulk import - convert empty values to null for certain types (#1688)

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tiagosalvado10
2023-01-25 17:28:40 +00:00
committed by GitHub
parent 80e1777f92
commit 781f045503
1 changed files with 19 additions and 1 deletions
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20
repository/src/main/java/org/alfresco/repo/bulkimport/metadataloaders/AbstractMapBasedMetadataLoader.java
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@@ -30,12 +30,14 @@ import java.nio.file.Files;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import org.alfresco.repo.bulkimport.ImportableItem.ContentAndMetadata;
import org.alfresco.repo.bulkimport.MetadataLoader;
import org.alfresco.repo.bulkimport.impl.FileUtils;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
import org.alfresco.service.cmr.dictionary.DictionaryService;
import org.alfresco.service.cmr.dictionary.PropertyDefinition;
import org.alfresco.service.namespace.NamespaceService;
@@ -60,6 +62,9 @@ abstract class AbstractMapBasedMetadataLoader implements MetadataLoader
private final static String DEFAULT_MULTI_VALUED_SEPARATOR = ",";
private final List<QName> TYPES_TO_HANDLE_EMPTY_VALUE = List.of(DataTypeDefinition.DATE, DataTypeDefinition.DATETIME,
DataTypeDefinition.FLOAT, DataTypeDefinition.DOUBLE, DataTypeDefinition.INT, DataTypeDefinition.LONG);
protected final NamespaceService namespaceService;
protected final DictionaryService dictionaryService;
protected final String multiValuedSeparator;
@@ -164,7 +169,7 @@ abstract class AbstractMapBasedMetadataLoader implements MetadataLoader
else
{
// Single value property
metadata.addProperty(name, metadataProperties.get(key));
metadata.addProperty(name, handleValue(propertyDefinition, metadataProperties.get(key)));
}
}
else
@@ -187,4 +192,17 @@ abstract class AbstractMapBasedMetadataLoader implements MetadataLoader
}
}
private Serializable handleValue(PropertyDefinition pd, Serializable value)
{
if (pd != null && TYPES_TO_HANDLE_EMPTY_VALUE.contains(pd.getDataType().getName()))
{
if (value != null && value.toString().trim().length() == 0)
{
value = null;
}
}
return value;
}
}