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ALFCOM-3024 - added optional property exclusion list to versionable aspect (-> onUpdateProperties)

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@14952 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Jan Vonka
2009-06-26 11:12:56 +00:00
parent 9c630f07f3
commit 8139b17300
2 changed files with 160 additions and 3 deletions
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112
source/java/org/alfresco/repo/version/VersionServiceImplTest.java
View File

@@ -62,7 +62,7 @@ import org.springframework.context.ApplicationContext;
/**
* versionService test class.
*
* @author Roy Wetherall
* @author Roy Wetherall, janv
*/
public class VersionServiceImplTest extends BaseVersionStoreTest
{
@@ -937,7 +937,7 @@ public class VersionServiceImplTest extends BaseVersionStoreTest
assertNotNull(versionHistory);
assertEquals(1, versionHistory.getAllVersions().size());
nodeService.setProperty(versionableNode, ContentModel.PROP_AUTHOR, "ano author");
nodeService.setProperty(versionableNode, ContentModel.PROP_AUTHOR, "ano author 1");
return null;
}
@@ -975,7 +975,7 @@ public class VersionServiceImplTest extends BaseVersionStoreTest
assertNotNull(versionHistory);
assertEquals(1, versionHistory.getAllVersions().size());
nodeService.setProperty(versionableNode2, ContentModel.PROP_AUTHOR, "ano author");
nodeService.setProperty(versionableNode2, ContentModel.PROP_AUTHOR, "ano author 2");
return null;
}
@@ -996,6 +996,112 @@ public class VersionServiceImplTest extends BaseVersionStoreTest
});
}
public void testAutoVersionOnUpdatePropsOnlyWithExcludes()
{
// test auto-version props on - without any excludes
final NodeRef versionableNode = createNewVersionableNode();
this.dbNodeService.setProperty(versionableNode, ContentModel.PROP_AUTO_VERSION_PROPS, true);
setComplete();
endTransaction();
transactionService.getRetryingTransactionHelper().doInTransaction(new RetryingTransactionCallback<Object>()
{
public Object execute() throws Exception
{
VersionHistory versionHistory = versionService.getVersionHistory(versionableNode);
assertNotNull(versionHistory);
assertEquals(1, versionHistory.getAllVersions().size());
nodeService.setProperty(versionableNode, ContentModel.PROP_AUTHOR, "ano author 1");
nodeService.setProperty(versionableNode, ContentModel.PROP_DESCRIPTION, "description 1");
return null;
}
});
// Now lets have a look and make sure we have the correct number of entries in the version history
transactionService.getRetryingTransactionHelper().doInTransaction(new RetryingTransactionCallback<Object>()
{
public Object execute() throws Exception
{
VersionHistory versionHistory = versionService.getVersionHistory(versionableNode);
assertNotNull(versionHistory);
assertEquals(2, versionHistory.getAllVersions().size());
return null;
}
});
VersionableAspect versionableAspect = (VersionableAspect)applicationContext.getBean("versionableAspect");
List<String> excludedOnUpdateProps = new ArrayList<String>(1);
excludedOnUpdateProps.add(ContentModel.PROP_AUTHOR.toPrefixString());
versionableAspect.setExcludedOnUpdateProps(excludedOnUpdateProps);
// test auto-version props on - with an excluded prop change
transactionService.getRetryingTransactionHelper().doInTransaction(new RetryingTransactionCallback<Object>()
{
public Object execute() throws Exception
{
VersionHistory versionHistory = versionService.getVersionHistory(versionableNode);
assertNotNull(versionHistory);
assertEquals(2, versionHistory.getAllVersions().size());
nodeService.setProperty(versionableNode, ContentModel.PROP_AUTHOR, "ano author 2");
nodeService.setProperty(versionableNode, ContentModel.PROP_DESCRIPTION, "description 2");
return null;
}
});
// Now lets have a look and make sure we have the correct number of entries in the version history
transactionService.getRetryingTransactionHelper().doInTransaction(new RetryingTransactionCallback<Object>()
{
public Object execute() throws Exception
{
VersionHistory versionHistory = versionService.getVersionHistory(versionableNode);
assertNotNull(versionHistory);
assertEquals(2, versionHistory.getAllVersions().size());
return null;
}
});
// test auto-version props on - with a non-excluded prop change
transactionService.getRetryingTransactionHelper().doInTransaction(new RetryingTransactionCallback<Object>()
{
public Object execute() throws Exception
{
VersionHistory versionHistory = versionService.getVersionHistory(versionableNode);
assertNotNull(versionHistory);
assertEquals(2, versionHistory.getAllVersions().size());
nodeService.setProperty(versionableNode, ContentModel.PROP_DESCRIPTION, "description 3");
return null;
}
});
// Now lets have a look and make sure we have the correct number of entries in the version history
transactionService.getRetryingTransactionHelper().doInTransaction(new RetryingTransactionCallback<Object>()
{
public Object execute() throws Exception
{
VersionHistory versionHistory = versionService.getVersionHistory(versionableNode);
assertNotNull(versionHistory);
assertEquals(3, versionHistory.getAllVersions().size());
return null;
}
});
}
public void testAR807()
{
QName prop = QName.createQName("http://www.alfresco.org/test/versionstorebasetest/1.0", "intProp");

51
source/java/org/alfresco/repo/version/VersionableAspect.java
View File

@@ -27,6 +27,7 @@ package org.alfresco.repo.version;
import java.io.Serializable;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.alfresco.i18n.I18NUtil;
@@ -48,6 +49,7 @@ import org.alfresco.service.cmr.version.Version;
import org.alfresco.service.cmr.version.VersionService;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.alfresco.util.EqualsHelper;
/**
* Class containing behaviour for the versionable aspect
@@ -79,6 +81,13 @@ public class VersionableAspect implements ContentServicePolicies.OnContentUpdate
/** The Version service */
private VersionService versionService;
/**
* Optional list of excluded props
* - only applies if cm:autoVersionOnUpdateProps=true (and cm:autoVersion=true)
* - if any one these props changes then "auto version on prop update" does not occur (even if there are other property changes)
*/
private List<String> excludedOnUpdateProps = Collections.emptyList();
/**
* Set the policy component
*
@@ -109,6 +118,11 @@ public class VersionableAspect implements ContentServicePolicies.OnContentUpdate
this.nodeService = nodeService;
}
public void setExcludedOnUpdateProps(List<String> excludedOnUpdateProps)
{
this.excludedOnUpdateProps = excludedOnUpdateProps;
}
/**
* Initialise the versionable aspect policies
*/
@@ -334,6 +348,43 @@ public class VersionableAspect implements ContentServicePolicies.OnContentUpdate
if ((autoVersion == true) && (autoVersionProps == true))
{
// Check for explicitly excluded props - if one or more excluded props changes then do not auto-version on this event (even if other props changed)
if (excludedOnUpdateProps.size() > 0)
{
Map<String, QName> propNames = new HashMap<String, QName>(after.size());
for (QName afterProp : after.keySet())
{
if (excludedOnUpdateProps.contains(afterProp.getPrefixString()))
{
propNames.put(afterProp.getPrefixString(), afterProp);
}
}
for (QName beforeProp : before.keySet())
{
if (excludedOnUpdateProps.contains(beforeProp.getPrefixString()))
{
propNames.put(beforeProp.getPrefixString(), beforeProp);
}
}
if (propNames.size() > 0)
{
for (QName prop : propNames.values())
{
Serializable beforeValue = before.get(prop);
Serializable afterValue = after.get(prop);
if (EqualsHelper.nullSafeEquals(beforeValue, afterValue) != true)
{
// excluded - do not version
return;
}
}
}
// drop through and auto-version
}
// Create the auto-version
Map<String, Serializable> versionProperties = new HashMap<String, Serializable>(1);
versionProperties.put(Version.PROP_DESCRIPTION, I18NUtil.getMessage(MSG_AUTO_VERSION_PROPS));