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Merged V2.1 to HEAD

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6383: ML contributions
   6400: AR-1625 Empty translations track pivot translation


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6406 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
2007-08-02 23:57:38 +00:00
parent 9f7c5d6443
commit 81e364ebd3
15 changed files with 913 additions and 264 deletions
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253
source/java/org/alfresco/repo/model/ml/MultilingualContentServiceImpl.java
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@@ -24,6 +24,7 @@
*/
package org.alfresco.repo.model.ml;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@@ -31,13 +32,18 @@ import java.util.Locale;
import java.util.Map;
import java.util.Set;
import javax.transaction.SystemException;
import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.i18n.I18NUtil;
import org.alfresco.model.ContentModel;
import org.alfresco.repo.policy.BehaviourFilter;
import org.alfresco.service.cmr.ml.ContentFilterLanguagesService;
import org.alfresco.service.cmr.ml.MultilingualContentService;
import org.alfresco.service.cmr.model.FileExistsException;
import org.alfresco.service.cmr.model.FileFolderService;
import org.alfresco.service.cmr.model.FileInfo;
import org.alfresco.service.cmr.model.FileNotFoundException;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.ContentData;
import org.alfresco.service.cmr.repository.NodeRef;
@@ -86,6 +92,8 @@ public class MultilingualContentServiceImpl implements MultilingualContentServic
private ContentFilterLanguagesService contentFilterLanguagesService;
private FileFolderService fileFolderService;
private BehaviourFilter policyBehaviourFilter;
public MultilingualContentServiceImpl()
{
searchParametersMLRoot = new SearchParameters();
@@ -284,8 +292,12 @@ public class MultilingualContentServiceImpl implements MultilingualContentServic
// Make one
mlContainerNodeRef = getOrCreateMLContainer(contentNodeRef, true);
// set the pivot language
Serializable containerFunctionalName = nodeService.getProperty(contentNodeRef, ContentModel.PROP_NAME);
// set the pivot language and the functional name
nodeService.setProperty(mlContainerNodeRef, ContentModel.PROP_LOCALE, locale);
nodeService.setProperty(mlContainerNodeRef, ContentModel.PROP_NAME, containerFunctionalName);
}
else
{
@@ -369,7 +381,57 @@ public class MultilingualContentServiceImpl implements MultilingualContentServic
}
}
/** {@inheritDoc} */
/** @inheritDoc */
public void deleteTranslationContainer(NodeRef mlContainerNodeRef)
{
if(!ContentModel.TYPE_MULTILINGUAL_CONTAINER.equals(nodeService.getType(mlContainerNodeRef)))
{
throw new IllegalArgumentException(
"Node type must be " + ContentModel.TYPE_MULTILINGUAL_CONTAINER);
}
// get the translations
Map<Locale, NodeRef> translations = this.getTranslations(mlContainerNodeRef);
// remember the number of childs
int translationCount = translations.size();
// remove the translations
for(NodeRef translationToRemove : translations.values())
{
// unmake the translation
this.unmakeTranslation(translationToRemove);
// remove it
if(nodeService.exists(translationToRemove))
{
nodeService.deleteNode(translationToRemove);
}
}
// if the mlContainer is not removed with the pivot,
if(nodeService.exists(mlContainerNodeRef))
{
// force its deletion
nodeService.deleteNode(mlContainerNodeRef);
if (logger.isWarnEnabled())
{
logger.warn("The ML container " + mlContainerNodeRef + " was not removed with it's pivot translation in the unmakeTranslation process.");
}
}
// done
if (logger.isDebugEnabled())
{
logger.debug("ML container removed: \n" +
" Container: " + mlContainerNodeRef + "\n" +
" Number of translations: " + translationCount);
}
}
/** @inheritDoc */
public void unmakeTranslation(NodeRef translationNodeRef)
{
// Get the container
@@ -622,7 +684,9 @@ public class MultilingualContentServiceImpl implements MultilingualContentServic
public NodeRef addEmptyTranslation(NodeRef translationOfNodeRef, String name, Locale locale)
{
boolean hasMLAspect = nodeService.hasAspect(translationOfNodeRef, ContentModel.ASPECT_MULTILINGUAL_DOCUMENT);
if (hasMLAspect)
boolean isMLContainer = nodeService.getType(translationOfNodeRef).equals(ContentModel.TYPE_MULTILINGUAL_CONTAINER);
if (hasMLAspect || isMLContainer)
{
// Get the pivot translation
NodeRef pivotTranslationNodeRef = getPivotTranslation(translationOfNodeRef);
@@ -717,15 +781,177 @@ public class MultilingualContentServiceImpl implements MultilingualContentServic
return newTranslationNodeRef;
}
public void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
/**
* @throws SystemException
* @throws Exception
* @throws FileNotFoundException
* @throws FileExistsException
* @inheritDoc
*/
public NodeRef copyTranslationContainer(NodeRef mlContainerNodeRef, NodeRef newParentRef, String prefixName) throws Exception
{
if(!ContentModel.TYPE_MULTILINGUAL_CONTAINER.equals(nodeService.getType(mlContainerNodeRef)))
{
throw new IllegalArgumentException(
"Node type must be " + ContentModel.TYPE_MULTILINGUAL_CONTAINER);
}
// if the container has no translation: nothing to do
if(nodeService.getChildAssocs(mlContainerNodeRef, ContentModel.ASSOC_MULTILINGUAL_CHILD, RegexQNamePattern.MATCH_ALL).size() < 1)
{
if (logger.isDebugEnabled())
{
logger.debug("MLContainer has no translation " + mlContainerNodeRef);
}
return null;
}
// keep a reference to the containing space before copy
NodeRef spaceBefore = nodeService.getPrimaryParent(getPivotTranslation(mlContainerNodeRef)).getParentRef();
if(spaceBefore.equals(newParentRef))
{
throw new AlfrescoRuntimeException(
"Impossible to copy the mlContainer, source folder is the same as the destination container.");
}
// get the pivot translation and its locale
NodeRef pivotNodeRef = getPivotTranslation(mlContainerNodeRef);
Locale pivotLocale = (Locale) nodeService.getProperty(pivotNodeRef, ContentModel.PROP_LOCALE);
String pivotName = prefixName + (String) nodeService.getProperty(pivotNodeRef, ContentModel.PROP_NAME);
if(prefixName == null)
{
prefixName = "";
}
NodeRef pivotCopyNodeRef = null;
pivotCopyNodeRef = fileFolderService.copy(pivotNodeRef, newParentRef, pivotName).getNodeRef();
// make the new pivot multilingual
this.makeTranslation(pivotCopyNodeRef, pivotLocale);
// get a reference to the new mlContainer
NodeRef newMLContainerNodeRef = getMLContainer(pivotCopyNodeRef, false);
// copy each other translation and make them multilingual too
for(Map.Entry<Locale, NodeRef> entry : getTranslations(mlContainerNodeRef).entrySet())
{
Locale translationLocale = entry.getKey();
NodeRef translationNodeRef = entry.getValue();
String name = prefixName + (String) nodeService.getProperty(translationNodeRef, ContentModel.PROP_NAME);
if(!translationNodeRef.equals(pivotNodeRef))
{
if(nodeService.hasAspect(translationNodeRef, ContentModel.ASPECT_MULTILINGUAL_EMPTY_TRANSLATION))
{
// Turn off any empty translation policy behaviours to enabled the copy.
this.policyBehaviourFilter.disableBehaviour(ContentModel.ASPECT_MULTILINGUAL_EMPTY_TRANSLATION);
this.policyBehaviourFilter.disableBehaviour(ContentModel.ASPECT_MULTILINGUAL_DOCUMENT);
try
{
// copy the translation
NodeRef copyNodeRef = fileFolderService.copy(translationNodeRef, newParentRef, name).getNodeRef();
// Add it to the newMLContainer
nodeService.addChild(
newMLContainerNodeRef,
copyNodeRef,
ContentModel.ASSOC_MULTILINGUAL_CHILD,
QNAME_ML_TRANSLATION);
}
finally
{
this.policyBehaviourFilter.enableBehaviour(ContentModel.ASPECT_MULTILINGUAL_EMPTY_TRANSLATION);
this.policyBehaviourFilter.enableBehaviour(ContentModel.ASPECT_MULTILINGUAL_DOCUMENT);
}
}
else
{
// copy the translation
NodeRef copyNodeRef = fileFolderService.copy(translationNodeRef, newParentRef, name).getNodeRef();
// add it to the mlContainer
this.addTranslation(copyNodeRef, newMLContainerNodeRef, translationLocale);
// set its locale property
nodeService.setProperty(copyNodeRef, ContentModel.PROP_LOCALE, translationLocale);
}
}
else
{
// the pivot is already created
}
}
if (logger.isDebugEnabled())
{
logger.debug("MLContainer copied: \n" +
" Copy of : " + mlContainerNodeRef + "(translations located in " + spaceBefore + ") \n" +
" Copy : " + newMLContainerNodeRef + "(translations located in " + newParentRef + ") \n");
}
return newMLContainerNodeRef;
}
/**
* @inheritDoc
*/
public void moveTranslationContainer(NodeRef mlContainerNodeRef, NodeRef newParentRef) throws FileExistsException, FileNotFoundException
{
if(!ContentModel.TYPE_MULTILINGUAL_CONTAINER.equals(nodeService.getType(mlContainerNodeRef)))
{
throw new IllegalArgumentException(
"Node type must be " + ContentModel.TYPE_MULTILINGUAL_CONTAINER);
}
// if the container has no translation: nothing to do
if(nodeService.getChildAssocs(mlContainerNodeRef, ContentModel.ASSOC_MULTILINGUAL_CHILD, RegexQNamePattern.MATCH_ALL).size() < 1)
{
if (logger.isDebugEnabled())
{
logger.debug("MLContainer has no translation " + mlContainerNodeRef);
}
return;
}
// keep a reference to the containing space before moving
NodeRef spaceBefore = nodeService.getPrimaryParent(getPivotTranslation(mlContainerNodeRef)).getParentRef();
if(spaceBefore.equals(newParentRef))
{
// nothing to do
return;
}
// move each translation
for(NodeRef translationToMove : getTranslations(mlContainerNodeRef).values())
{
fileFolderService.move(translationToMove, newParentRef, null);
}
if (logger.isDebugEnabled())
{
logger.debug("MLContainer moved: \n" +
" Old location of " + mlContainerNodeRef + " : " + spaceBefore + ") \n" +
" New location of " + mlContainerNodeRef + " : " + newParentRef + ")");
}
}
public void setSearchService(SearchService searchService)
{
public void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
}
public void setSearchService(SearchService searchService)
{
this.searchService = searchService;
}
}
public void setPermissionService(PermissionService permissionService)
{
@@ -742,13 +968,8 @@ public class MultilingualContentServiceImpl implements MultilingualContentServic
this.fileFolderService = fileFolderService;
}
public NodeRef copyTranslationContainer(NodeRef translationNodeRef, NodeRef newParentRef)
public void setPolicyBehaviourFilter(BehaviourFilter policyBehaviourFilter)
{
throw new UnsupportedOperationException("This operation is not yet supported");
}
public void moveTranslationContainer(NodeRef translationNodeRef, NodeRef newParentRef)
{
throw new UnsupportedOperationException("This operation is not yet supported");
this.policyBehaviourFilter = policyBehaviourFilter;
}
}