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RM-389: RM 2.0: 'Custom Metadata' has 'Record Series' after upgrade from RM 1.0

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/modules/recordsmanagement/BRANCHES/V2.0@37185 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Roy Wetherall
2012-05-30 00:38:35 +00:00
parent b8b25ddc5f
commit eba5c0e1f3
1 changed files with 81 additions and 14 deletions
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95
rm-server/source/java/org/alfresco/module/org_alfresco_module_rm/email/CustomEmailMappingServiceImpl.java
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@@ -26,6 +26,7 @@ import java.util.Set;
import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.model.ContentModel;
import org.alfresco.module.org_alfresco_module_rm.model.RecordsManagementModel;
import org.alfresco.repo.content.MimetypeMap;
import org.alfresco.repo.content.metadata.RFC822MetadataExtracter;
import org.alfresco.repo.policy.PolicyComponent;
@@ -57,7 +58,6 @@ import org.springframework.extensions.surf.util.AbstractLifecycleBean;
public class CustomEmailMappingServiceImpl extends AbstractLifecycleBean implements CustomEmailMappingService
{
/** Logger */
@SuppressWarnings("unused")
private static Log logger = LogFactory.getLog(CustomEmailMappingServiceImpl.class);
/** Node reference's to configuration elements */
@@ -172,22 +172,20 @@ public class CustomEmailMappingServiceImpl extends AbstractLifecycleBean impleme
}
}
// TODO
// if we have an old config file
NodeRef oldConfigNode = getOldConfigNode();
if (oldConfigNode != null)
{
// load the contents of the old config file
Set<CustomMapping> oldMappings = readOldConfig(oldConfigNode);
customMappings.addAll(oldMappings);
}
//else
// load the hard coded mappings
for(CustomMapping mapping : DEFAULT_MAPPINGS)
{
// load the hard coded mappings
for(CustomMapping mapping : DEFAULT_MAPPINGS)
{
if(!customMappings.contains(mapping))
{
customMappings.add(mapping);
}
}
}
customMappings.add(mapping);
}
// create the config file
saveConfig(customMappings);
@@ -363,8 +361,25 @@ public class CustomEmailMappingServiceImpl extends AbstractLifecycleBean impleme
{
public Void execute() throws Throwable
{
// update the extractor with the custom mappings
updateExtractor();
try
{
// update the extractor with the custom mappings
updateExtractor();
}
catch (Throwable e)
{
// log a warning
if (logger.isWarnEnabled() == true)
{
logger.warn(e.getMessage());
}
// reset the mappings
customMappings = null;
// rethrow
throw e;
}
return null;
}
};
@@ -382,5 +397,57 @@ public class CustomEmailMappingServiceImpl extends AbstractLifecycleBean impleme
protected void onShutdown(ApplicationEvent arg0)
{
// No implementation
}
/**
* Helper method to get the old configuration node. This is used during the migration
* from 1.0 to 2.0.
* <p>
* Returns null if it does not exist.
*
* @return {@link NodeRef} node reference of the old configuration node, null otherwise
*/
private NodeRef getOldConfigNode()
{
NodeRef rootNode = nodeService.getRootNode(StoreRef.STORE_REF_WORKSPACE_SPACESSTORE);
return nodeService.getChildByName(rootNode, RecordsManagementModel.ASSOC_EMAIL_CONFIG, CONFIG_NAME);
}
/**
* Reads the old configuration node. This is used during the migration from 1.0 to 2.0.
*
* @param nodeRef the old configuration node reference
* @return {@link Set}<{@link CustomMapping}> set of the custom mappings stored in the old configuration
*/
private Set<CustomMapping> readOldConfig(NodeRef nodeRef)
{
Set<CustomMapping> newMappings = new HashSet<CustomMapping>();
ContentReader cr = contentService.getReader(nodeRef, ContentModel.PROP_CONTENT);
if (cr != null)
{
String text = cr.getContentString();
try
{
JSONArray jsonArray = new JSONArray(new JSONTokener(text));
for(int i = 0 ; i < jsonArray.length(); i++)
{
JSONObject obj = jsonArray.getJSONObject(i);
CustomMapping mapping = new CustomMapping();
mapping.setFrom(obj.getString("from"));
mapping.setTo(obj.getString("to"));
newMappings.add(mapping);
}
return newMappings;
}
catch (JSONException je)
{
logger.warn("unable to read custom email configuration", je);
return newMappings;
}
}
return newMappings;
}
}