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Added "has-tag" action evaluator.

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@18548 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Roy Wetherall
2010-02-10 03:17:41 +00:00
parent fe806bcab6
commit 8ab476863a
8 changed files with 233 additions and 2 deletions
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1
source/java/org/alfresco/repo/action/evaluator/HasAspectEvaluatorTest.java
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@@ -49,6 +49,7 @@ public class HasAspectEvaluatorTest extends BaseSpringTest
private final static String ID = GUID.generate();
@SuppressWarnings("deprecation")
@Override
protected void onSetUpInTransaction() throws Exception
{

102
source/java/org/alfresco/repo/action/evaluator/HasTagEvaluator.java Normal file
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@@ -0,0 +1,102 @@
/*
* Copyright (C) 2005-2007 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.repo.action.evaluator;
import java.util.List;
import org.alfresco.repo.action.ParameterDefinitionImpl;
import org.alfresco.service.cmr.action.ActionCondition;
import org.alfresco.service.cmr.action.ParameterDefinition;
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.tagging.TaggingService;
import org.alfresco.service.namespace.QName;
/**
* Has tag evaluator
*
* @author Roy Wetherall
*/
public class HasTagEvaluator extends ActionConditionEvaluatorAbstractBase
{
/**
* Evaluator constants
*/
public static final String NAME = "has-tag";
public static final String PARAM_TAG = "tag";
/** The node service */
private NodeService nodeService;
/** The tag service */
private TaggingService taggingService;
/**
* Set node service
*
* @param nodeService the node service
*/
public void setNodeService(NodeService nodeService)
{
this.nodeService = nodeService;
}
/**
* Set tagging service
*
* @param taggingService the tagging service
*/
public void setTaggingService(TaggingService taggingService)
{
this.taggingService = taggingService;
}
/**
* @see org.alfresco.repo.action.evaluator.ActionConditionEvaluatorAbstractBase#evaluateImpl(org.alfresco.service.cmr.action.ActionCondition, org.alfresco.service.cmr.repository.NodeRef)
*/
public boolean evaluateImpl(ActionCondition ruleCondition, NodeRef actionedUponNodeRef)
{
boolean result = false;
if (this.nodeService.exists(actionedUponNodeRef) == true)
{
String tag = (String)ruleCondition.getParameterValue(PARAM_TAG);
result = taggingService.hasTag(actionedUponNodeRef, tag);
}
return result;
}
/**
* @see org.alfresco.repo.action.ParameterizedItemAbstractBase#addParameterDefinitions(java.util.List)
*/
@Override
protected void addParameterDefinitions(List<ParameterDefinition> paramList)
{
paramList.add(new ParameterDefinitionImpl(PARAM_TAG, DataTypeDefinition.TEXT, true, getParamDisplayLabel(PARAM_TAG)));
}
}

95
source/java/org/alfresco/repo/action/evaluator/HasTagEvaluatorTest.java Normal file
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@@ -0,0 +1,95 @@
/*
* Copyright (C) 2005-2007 Alfresco Software Limited.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* As a special exception to the terms and conditions of version 2.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* and Open Source Software ("FLOSS") applications as described in Alfresco's
* FLOSS exception. You should have recieved a copy of the text describing
* the FLOSS exception, and it is also available here:
* http://www.alfresco.com/legal/licensing"
*/
package org.alfresco.repo.action.evaluator;
import org.alfresco.model.ContentModel;
import org.alfresco.repo.action.ActionConditionImpl;
import org.alfresco.repo.security.authentication.AuthenticationUtil;
import org.alfresco.repo.tagging.TaggingServiceImplTest;
import org.alfresco.service.cmr.action.ActionCondition;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.service.cmr.tagging.TaggingService;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.service.namespace.QName;
import org.alfresco.util.BaseSpringTest;
import org.alfresco.util.GUID;
/**
* Has tag evaluator unit test
*
* @author Roy Wetherall
*/
public class HasTagEvaluatorTest extends BaseSpringTest
{
private NodeService nodeService;
private TaggingService taggingService;
private StoreRef testStoreRef;
private NodeRef rootNodeRef;
private NodeRef nodeRef;
private HasTagEvaluator evaluator;
private final static String ID = GUID.generate();
@SuppressWarnings("deprecation")
@Override
protected void onSetUpInTransaction() throws Exception
{
this.nodeService = (NodeService)applicationContext.getBean("nodeService");
this.taggingService = (TaggingService)applicationContext.getBean("taggingService");
// Create the store and get the root node
this.testStoreRef = new StoreRef(StoreRef.PROTOCOL_WORKSPACE, "SpacesStore");
this.rootNodeRef = this.nodeService.getRootNode(this.testStoreRef);
// Create the node used for tests
this.nodeRef = this.nodeService.createNode(
this.rootNodeRef,
ContentModel.ASSOC_CHILDREN,
QName.createQName("{test}testnode"),
ContentModel.TYPE_CONTENT).getChildRef();
this.evaluator = (HasTagEvaluator)applicationContext.getBean(HasTagEvaluator.NAME);
AuthenticationUtil.setFullyAuthenticatedUser("admin");
}
public void testPass()
{
taggingService.addTag(nodeRef, "testTag");
ActionCondition condition = new ActionConditionImpl(ID, HasTagEvaluator.NAME, null);
condition.setParameterValue(HasTagEvaluator.PARAM_TAG, "testTag");
boolean value = this.evaluator.evaluate(condition, this.nodeRef);
assertTrue("Tag should have been set", value);
}
public void testFail()
{
ActionCondition condition = new ActionConditionImpl(ID, HasTagEvaluator.NAME, null);
condition.setParameterValue(HasTagEvaluator.PARAM_TAG, "testTag");
boolean value = this.evaluator.evaluate(condition, this.nodeRef);
assertFalse(value);
}
}

9
source/java/org/alfresco/repo/tagging/TaggingServiceImpl.java
View File

@@ -347,6 +347,15 @@ public class TaggingServiceImpl implements TaggingService,
return result;
}
/**
* @see org.alfresco.service.cmr.tagging.TaggingService#hasTag(org.alfresco.service.cmr.repository.NodeRef, java.lang.String)
*/
public boolean hasTag(NodeRef nodeRef, String tag)
{
List<String> tags = getTags(nodeRef);
return (tags.contains(tag.toLowerCase()));
}
/**
* @see org.alfresco.service.cmr.tagging.TaggingService#addTag(org.alfresco.service.cmr.repository.NodeRef, java.lang.String)
*/

10
source/java/org/alfresco/repo/tagging/TaggingServiceImplTest.java
View File

@@ -263,6 +263,7 @@ public class TaggingServiceImplTest extends BaseAlfrescoSpringTest
List<String> tags = this.taggingService.getTags(this.document);
assertNotNull(tags);
assertTrue(tags.isEmpty());
assertFalse(taggingService.hasTag(document, TAG_1));
assertTrue(this.taggingService.isTag(TaggingServiceImplTest.storeRef, TAG_1));
this.taggingService.addTag(this.document, TAG_1);
@@ -271,6 +272,7 @@ public class TaggingServiceImplTest extends BaseAlfrescoSpringTest
assertNotNull(tags);
assertEquals(1, tags.size());
assertTrue(tags.contains(TAG_1));
assertTrue(taggingService.hasTag(document, TAG_1));
assertFalse(this.taggingService.isTag(TaggingServiceImplTest.storeRef, TAG_2));
this.taggingService.addTag(this.document, TAG_2);
@@ -280,14 +282,18 @@ public class TaggingServiceImplTest extends BaseAlfrescoSpringTest
assertNotNull(tags);
assertEquals(2, tags.size());
assertTrue(tags.contains(TAG_1));
assertTrue(tags.contains(TAG_2));
assertTrue(tags.contains(TAG_2));
assertTrue(taggingService.hasTag(document, TAG_1));
assertTrue(taggingService.hasTag(document, TAG_2));
this.taggingService.removeTag(this.document, TAG_1);
tags = this.taggingService.getTags(this.document);
assertNotNull(tags);
assertEquals(1, tags.size());
assertFalse(tags.contains(TAG_1));
assertTrue(tags.contains(TAG_2));
assertFalse(taggingService.hasTag(document, TAG_1));
assertTrue(tags.contains(TAG_2));
assertTrue(taggingService.hasTag(document, TAG_2));
List<String> setTags = new ArrayList<String>(2);
setTags.add(TAG_3);

9
source/java/org/alfresco/service/cmr/tagging/TaggingService.java
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@@ -77,6 +77,15 @@ public interface TaggingService
*/
void deleteTag(StoreRef storeRef, String tag);
/**
* Indicates whether a node has the specified tag or not.
*
* @param nodeRef node reference
* @param tag tag name
* @return boolean true if the node has the tag, false otherwise
*/
boolean hasTag(NodeRef nodeRef, String tag);
/**
* Add a tag to a node. Creating the tag if it does not already exist.
*