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Workflow:

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- Ensure group support is available to all users (i.e. fix up all permission errors)

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4927 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
David Caruana
2007-01-25 15:44:08 +00:00
parent 32c25405f5
commit eab5595836
10 changed files with 151 additions and 54 deletions
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72
source/java/org/alfresco/repo/workflow/jbpm/AlfrescoAssignment.java
View File

@@ -18,8 +18,10 @@ package org.alfresco.repo.workflow.jbpm;
import org.alfresco.model.ContentModel;
import org.alfresco.repo.jscript.Node;
import org.alfresco.repo.security.authority.AuthorityDAO;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.workflow.WorkflowException;
import org.alfresco.service.namespace.QName;
import org.dom4j.Element;
import org.jbpm.graph.exe.ExecutionContext;
import org.jbpm.taskmgmt.exe.Assignable;
@@ -36,6 +38,7 @@ public class AlfrescoAssignment extends JBPMSpringAssignmentHandler
{
private static final long serialVersionUID = 1025667849552265719L;
private ServiceRegistry services;
private AuthorityDAO authorityDAO;
private Element actor;
private Element pooledactors;
@@ -48,6 +51,7 @@ public class AlfrescoAssignment extends JBPMSpringAssignmentHandler
protected void initialiseHandler(BeanFactory factory)
{
services = (ServiceRegistry)factory.getBean(ServiceRegistry.SERVICE_REGISTRY);
authorityDAO = (AuthorityDAO)factory.getBean("authorityDAO");
}
@@ -79,24 +83,21 @@ public class AlfrescoAssignment extends JBPMSpringAssignmentHandler
{
throw new WorkflowException("actor expression '" + actorValStr + "' evaluates to null");
}
String actor = null;
if (eval instanceof String)
{
assignedActor = (String)eval;
actor = (String)eval;
}
else if (eval instanceof Node)
{
Node node = (Node)eval;
if (!node.getType().equals(ContentModel.TYPE_PERSON))
{
throw new WorkflowException("actor expression does not evaluate to a person");
}
assignedActor = (String)node.getProperties().get(ContentModel.PROP_USERNAME);
actor = mapAuthorityToName((Node)eval, false);
}
else
if (actor == null)
{
throw new WorkflowException("actor expression does not evaluate to a person");
throw new WorkflowException("actor expression must evaluate to a person");
}
assignedActor = actor;
}
else
{
@@ -132,36 +133,23 @@ public class AlfrescoAssignment extends JBPMSpringAssignmentHandler
int i = 0;
for (Node node : (Node[])nodes)
{
if (node.getType().equals(ContentModel.TYPE_PERSON))
{
assignedPooledActors[i++] = (String)node.getProperties().get(ContentModel.PROP_USERNAME);
}
else if (node.getType().equals(ContentModel.TYPE_AUTHORITY_CONTAINER))
{
assignedPooledActors[i++] = (String)node.getProperties().get(ContentModel.PROP_AUTHORITY_NAME);
}
else
String actor = mapAuthorityToName(node, true);
if (actor == null)
{
throw new WorkflowException("pooledactors expression does not evaluate to a collection of authorities");
}
assignedPooledActors[i++] = actor;
}
}
else if (eval instanceof Node)
{
assignedPooledActors = new String[1];
Node node = (Node)eval;
if (node.getType().equals(ContentModel.TYPE_PERSON))
{
assignedPooledActors[0] = (String)node.getProperties().get(ContentModel.PROP_USERNAME);
}
else if (node.getType().equals(ContentModel.TYPE_AUTHORITY_CONTAINER))
{
assignedPooledActors[0] = (String)node.getProperties().get(ContentModel.PROP_AUTHORITY_NAME);
}
else
String actor = mapAuthorityToName(node, true);
if (actor == null)
{
throw new WorkflowException("pooledactors expression does not evaluate to a collection of authorities");
}
assignedPooledActors = new String[] {actor};
}
}
else
@@ -184,4 +172,30 @@ public class AlfrescoAssignment extends JBPMSpringAssignmentHandler
}
}
/**
* Convert Alfresco authority to actor id
*
* @param authority
* @return actor id
*/
private String mapAuthorityToName(Node authority, boolean allowGroup)
{
String name = null;
QName type = authority.getType();
if (type.equals(ContentModel.TYPE_PERSON))
{
name = (String)authority.getProperties().get(ContentModel.PROP_USERNAME);
}
else if (type.equals(ContentModel.TYPE_AUTHORITY))
{
name = authorityDAO.getAuthorityName(authority.getNodeRef());
}
else if (allowGroup && type.equals(ContentModel.TYPE_AUTHORITY_CONTAINER))
{
name = authorityDAO.getAuthorityName(authority.getNodeRef());
}
return name;
}
}

32
source/java/org/alfresco/repo/workflow/jbpm/JBPMEngine.java
View File

@@ -1517,20 +1517,13 @@ public class JBPMEngine extends BPMEngine
int i = 0;
for (JBPMNode actor : actors)
{
if (actor.getType().equals(ContentModel.TYPE_AUTHORITY_CONTAINER))
{
pooledActors[i++] = (String)actor.getProperties().get(ContentModel.PROP_AUTHORITY_NAME);
}
else
{
pooledActors[i++] = actor.getName();
}
pooledActors[i++] = mapAuthorityToName(actor.getNodeRef());
}
}
else if (value instanceof JBPMNode)
{
JBPMNode node = (JBPMNode)value;
pooledActors = new String[] {(node.getType().equals(ContentModel.TYPE_AUTHORITY_CONTAINER)) ? (String)node.getProperties().get(ContentModel.PROP_AUTHORITY_NAME) : node.getName()};
pooledActors = new String[] {mapAuthorityToName(node.getNodeRef())};
}
else
{
@@ -1846,6 +1839,27 @@ public class JBPMEngine extends BPMEngine
}
return authority;
}
/**
* Convert Alfresco authority to actor id
*
* @param authority
* @return actor id
*/
private String mapAuthorityToName(NodeRef authority)
{
String name = null;
QName type = nodeService.getType(authority);
if (type.equals(ContentModel.TYPE_PERSON))
{
name = (String)nodeService.getProperty(authority, ContentModel.PROP_USERNAME);
}
else
{
name = authorityDAO.getAuthorityName(authority);
}
return name;
}
/**
* Map jBPM variable name to QName