- adding a primitive select default workflow screen

- improved output path expressions
- got the details screen pretty much in sync with wireframes.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@4358 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/wcm/CreateFormWizard.java

@@ -41,6 +41,8 @@ import org.alfresco.service.cmr.repository.ContentService;
 import org.alfresco.service.cmr.repository.ContentWriter;
 import org.alfresco.service.cmr.repository.MimetypeService;
 import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.workflow.WorkflowDefinition;
+import org.alfresco.service.cmr.workflow.WorkflowService;
 import org.alfresco.service.namespace.QName;
 import org.alfresco.web.app.Application;
 import org.alfresco.web.bean.FileUploadBean;
@@ -49,7 +51,9 @@ import org.alfresco.web.data.IDataContainer;
 import org.alfresco.web.data.QuickSort;
 import org.alfresco.web.forms.*;
 import org.alfresco.web.forms.xforms.SchemaFormBuilder;
+import org.alfresco.web.ui.common.component.UIListItem;
 import org.alfresco.web.ui.common.Utils;
+import org.alfresco.web.ui.wcm.WebResources;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.xerces.xs.*;
@@ -135,13 +139,15 @@ public class CreateFormWizard
 
    private final static Log LOGGER = LogFactory.getLog(CreateFormWizard.class);
    
-   private String schemaRootElementName;
-   private String formName;
-   private String formTitle;
-   private String formDescription;
+   private String schemaRootElementName = null;
+   private String formName = null;
+   private String formTitle = null;
+   private String formDescription = null;
+   private String defaultWorkflowId = null;
    private RenderingEngine renderingEngine = null;
    protected ContentService contentService;
    protected MimetypeService mimetypeService;
+   protected WorkflowService workflowService;
    private DataModel renderingEngineTemplatesDataModel;
    private List<RenderingEngineTemplateData> renderingEngineTemplates = null;
    private String outputPathPatternForFormInstanceData = null;
@@ -191,6 +197,10 @@ public class CreateFormWizard
                 this.getSchemaRootElementName());
       props.put(WCMModel.PROP_OUTPUT_PATH_PATTERN_FOR_FORM_INSTANCE_DATA, 
                 this.getOutputPathPatternForFormInstanceData());
+      if (this.defaultWorkflowId != null)
+      {
+         props.put(WCMModel.PROP_DEFAULT_WORKFLOW_ID, this.defaultWorkflowId);
+      }
       this.nodeService.addAspect(folderInfo.getNodeRef(), WCMModel.ASPECT_FORM, props);
          
       for (RenderingEngineTemplateData retd : this.renderingEngineTemplates)
@@ -272,6 +282,7 @@ public class CreateFormWizard
       this.outputPathPatternForFormInstanceData = null;
       this.outputPathPatternForRendition = null;
       this.mimetypeForRendition = null;
+      this.defaultWorkflowId = null;
    }
    
    @Override
@@ -318,11 +329,9 @@ public class CreateFormWizard
     */
    public String getOutputPathPatternForRendition()
    {
-      if (this.outputPathPatternForRendition == null && this.mimetypeForRendition != null)
+      if (this.outputPathPatternForRendition == null)
       {
-         this.outputPathPatternForRendition = 
-            ("${formInstanceData.name}." + 
-             this.mimetypeService.getExtension(this.mimetypeForRendition));
+         this.outputPathPatternForRendition = "${name}.${extension}";
       }
       return this.outputPathPatternForRendition;
    }
@@ -655,7 +664,7 @@ public class CreateFormWizard
    {
       if (this.outputPathPatternForFormInstanceData == null)
       {
-         this.outputPathPatternForFormInstanceData = "${formInstanceData.name}.xml";
+         this.outputPathPatternForFormInstanceData = "${name}.xml";
       }
       return this.outputPathPatternForFormInstanceData;
    }
@@ -701,6 +710,54 @@ public class CreateFormWizard
    {
       return this.formDescription;
    }
+
+   public void setDefaultWorkflowId(final String[] defaultWorkflowId)
+   {
+      assert defaultWorkflowId.length == 1;
+      this.defaultWorkflowId = ("no_default_workflow_selected".equals(defaultWorkflowId[0])
+                                  ? null
+                                  : defaultWorkflowId[0]);
+   }
+
+
+   public String[] getDefaultWorkflowId()
+   {
+      return new String[] { 
+         (this.defaultWorkflowId == null 
+          ? "no_default_workflow_selected" 
+          : this.defaultWorkflowId)
+      };
+   }
+
+   /**
+    * @return List of UI items to represent the available Workflows for all websites
+    */
+   public List<UIListItem> getDefaultWorkflowChoices()
+   {
+      // TODO: add list of workflows from config
+      // @see org.alfresco.web.wcm.FormDetailsDialog#getWorkflowList()
+      final List<WorkflowDefinition> workflowDefs = this.workflowService.getDefinitions();
+      final List<UIListItem> result = new ArrayList<UIListItem>(workflowDefs.size() + 1);
+
+      UIListItem item = new UIListItem();
+      item.setValue("no_default_workflow_selected");
+      item.setLabel("None");
+      item.setDescription("");
+      item.setImage(WebResources.IMAGE_WORKFLOW_32);
+      result.add(item);
+
+      for (WorkflowDefinition workflowDef : workflowDefs)
+      {
+         item = new UIListItem();
+         item.setValue(workflowDef.id);
+         item.setLabel(workflowDef.title);
+         item.setDescription(workflowDef.description);
+         item.setImage(WebResources.IMAGE_WORKFLOW_32);
+         result.add(item);
+      }
+      return result;
+   }
+
    
    /**
     * @return Returns the summary data for the wizard.
@@ -742,6 +799,14 @@ public class CreateFormWizard
    {
       this.mimetypeService = mimetypeService;
    }
+
+   /**
+    * @param workflowService The workflowService to set.
+    */
+   public void setWorkflowService(final WorkflowService workflowService)
+   {
+      this.workflowService = workflowService;
+   }
    
    // ------------------------------------------------------------------------------
    // Helper Methods

source/java/org/alfresco/web/bean/wcm/CreateWebsiteWizard.java

@@ -1021,6 +1021,11 @@ public class CreateWebsiteWizard extends BaseWizardBean
        */
       public WorkflowWrapper getWorkflow()
       {
+         WorkflowDefinition wf = this.form.getDefaultWorkflow();
+         if (this.workflow == null && wf != null)
+         {
+            this.workflow = new WorkflowWrapper(wf.name);
+         }
          return this.workflow;
       }
 

source/java/org/alfresco/web/forms/Form.java

@@ -17,6 +17,7 @@
 package org.alfresco.web.forms;
 
 import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.workflow.WorkflowDefinition;
 import org.w3c.dom.Document;
 import org.xml.sax.SAXException;
 import java.io.IOException;
@@ -45,6 +46,12 @@ public interface Form
    /** the output path pattern for form instance data */
    public String getOutputPathPattern();
 
+   /** 
+    * @return the default workflow associated with this form or <tt>null</tt> 
+    * if none is configured. 
+    */
+   public WorkflowDefinition getDefaultWorkflow();
+
    /** the xml schema for this template type */
    public Document getSchema()
       throws IOException, SAXException;

source/java/org/alfresco/web/forms/FormImpl.java

@@ -27,16 +27,21 @@ import java.io.*;
 import java.net.URI;
 import java.io.Serializable;
 import java.util.*;
+import javax.faces.context.FacesContext;
 import org.alfresco.model.ContentModel;
 import org.alfresco.model.WCMModel;
+import org.alfresco.service.ServiceRegistry;
 import org.alfresco.service.cmr.repository.AssociationRef;
 import org.alfresco.service.cmr.repository.ChildAssociationRef;
 import org.alfresco.service.cmr.repository.ContentService;
 import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.cmr.repository.NodeService;
 import org.alfresco.service.cmr.repository.TemplateService;
+import org.alfresco.service.cmr.workflow.WorkflowDefinition;
+import org.alfresco.service.cmr.workflow.WorkflowService;
 import org.alfresco.service.namespace.QName;
 import org.alfresco.service.namespace.RegexQNamePattern;
+import org.alfresco.web.bean.repository.Repository;
 import org.alfresco.web.bean.wcm.AVMConstants;
 import org.alfresco.web.forms.xforms.XFormsProcessor;
 import org.alfresco.web.app.servlet.DownloadContentServlet;
@@ -51,9 +56,6 @@ public class FormImpl
    private static final Log LOGGER = LogFactory.getLog(FormImpl.class);
    
    private final NodeRef folderNodeRef;
-   private final NodeService nodeService;
-   private final ContentService contentService;
-   private final TemplateService templateService;
 
    private final static LinkedList<FormProcessor> PROCESSORS = 
       new LinkedList<FormProcessor>();
@@ -62,87 +64,56 @@ public class FormImpl
       FormImpl.PROCESSORS.add(new XFormsProcessor());
    }
    
-   public FormImpl(final NodeRef folderNodeRef,
-                   final NodeService nodeService,
-                   final ContentService contentService,
-                   final TemplateService templateService)
+   public FormImpl(final NodeRef folderNodeRef)
    {
       this.folderNodeRef = folderNodeRef;
-      this.nodeService = nodeService;
-      this.contentService = contentService;
-      this.templateService = templateService;
    }
 
    public String getName()
    {
-      return (String)
-         this.nodeService.getProperty(this.folderNodeRef, 
-                                      ContentModel.PROP_TITLE);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)nodeService.getProperty(this.folderNodeRef, 
+                                             ContentModel.PROP_TITLE);
    }
 
    public String getDescription()
    {
-      return (String)
-         this.nodeService.getProperty(this.folderNodeRef, 
-                                      ContentModel.PROP_DESCRIPTION);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)nodeService.getProperty(this.folderNodeRef, 
+                                             ContentModel.PROP_DESCRIPTION);
    }
    
    public String getOutputPathPattern()
    {
-      return (String)
-         this.nodeService.getProperty(this.folderNodeRef,
-                                      WCMModel.PROP_OUTPUT_PATH_PATTERN_FOR_FORM_INSTANCE_DATA);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)nodeService.getProperty(this.folderNodeRef,
+                                             WCMModel.PROP_OUTPUT_PATH_PATTERN_FOR_FORM_INSTANCE_DATA);
+   }
+
+   public WorkflowDefinition getDefaultWorkflow()
+   {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      final String defaultWorkflowId = (String)nodeService.getProperty(this.folderNodeRef,
+                                                                       WCMModel.PROP_DEFAULT_WORKFLOW_ID);
+      final WorkflowService workflowService = this.getServiceRegistry().getWorkflowService();
+      return (defaultWorkflowId != null
+              ? workflowService.getDefinitionById(defaultWorkflowId)
+              : null);
    }
 
    public String getOutputPathForFormInstanceData(final String parentAVMPath,
-                                                  final String formInstanceDataFileName,
+                                                  final String formInstanceDataName,
                                                   final Document formInstanceData)
    {
-      final String outputPathPattern = (String)
-         this.nodeService.getProperty(this.folderNodeRef, 
-                                      WCMModel.PROP_OUTPUT_PATH_PATTERN_FOR_FORM_INSTANCE_DATA);
+      final String outputPathPattern = this.getOutputPathPattern();
 
-      final TemplateHashModel formInstanceDataModel = new TemplateHashModel()
-      {
-
-         private TemplateModel formInstanceDataModel; 
-
-         public TemplateModel get(final String key)
-         {
-            LOGGER.debug("looking up property " + key);
-            if ("xml".equals(key))
-            {
-               try
-               {
-                  if (formInstanceDataModel == null)
-                  {
-                     formInstanceDataModel = NodeModel.wrap(formInstanceData);
-                  }
-                  return formInstanceDataModel;
-               }
-               catch (Exception e)
-               {
-                  LOGGER.error(e);
-                  return null;
-               }
-            }
-            else if ("name".equals(key))
-            {
-               return new SimpleScalar(formInstanceDataFileName);
-            }
-            return null;
-         }
-
-         public boolean isEmpty()
-         {
-            return false;
-         }
-      };
-
-      final Map<String, TemplateModel> root = new HashMap<String, TemplateModel>();
-      root.put("formInstanceData", formInstanceDataModel);
+      final Map<String, Object> root = new HashMap<String, Object>();
+      root.put("xml", NodeModel.wrap(formInstanceData));
+      root.put("name", formInstanceDataName);
       root.put("date", new SimpleDate(new Date(), SimpleDate.DATETIME));
 
+      final TemplateService templateService = this.getServiceRegistry().getTemplateService();
+
       String result = templateService.processTemplateString(null, 
                                                             outputPathPattern, 
                                                             new SimpleHash(root));
@@ -153,9 +124,9 @@ public class FormImpl
 
    public String getSchemaRootElementName()
    {
-      return (String)
-         this.nodeService.getProperty(folderNodeRef, 
-                                      WCMModel.PROP_XML_SCHEMA_ROOT_ELEMENT_NAME);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)nodeService.getProperty(folderNodeRef, 
+                                             WCMModel.PROP_XML_SCHEMA_ROOT_ELEMENT_NAME);
    }
 
    public Document getSchema()
@@ -163,9 +134,9 @@ public class FormImpl
       SAXException
    {
       final FormsService ts = FormsService.getInstance();
-      final NodeRef schemaNodeRef = (NodeRef)
-         this.nodeService.getProperty(folderNodeRef,
-                                      WCMModel.PROP_XML_SCHEMA);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      final NodeRef schemaNodeRef = (NodeRef)nodeService.getProperty(folderNodeRef,
+                                                                     WCMModel.PROP_XML_SCHEMA);
       return ts.parseXML(schemaNodeRef);
    }
 
@@ -182,24 +153,21 @@ public class FormImpl
 
    public List<RenderingEngineTemplate> getRenderingEngineTemplates()
    {
-      final List<AssociationRef> refs = this.nodeService.getTargetAssocs(this.folderNodeRef, 
-                                                                   WCMModel.ASSOC_RENDERING_ENGINE_TEMPLATES);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      final List<AssociationRef> refs = nodeService.getTargetAssocs(this.folderNodeRef, 
+                                                                    WCMModel.ASSOC_RENDERING_ENGINE_TEMPLATES);
       final List<RenderingEngineTemplate> result = new ArrayList<RenderingEngineTemplate>(refs.size());
       for (AssociationRef assoc : refs)
       {
          final NodeRef retNodeRef = assoc.getTargetRef();
-         for (ChildAssociationRef assoc2 : this.nodeService.getChildAssocs(retNodeRef,
-                                                                           WCMModel.ASSOC_RENDITION_PROPERTIES,
-                                                                           RegexQNamePattern.MATCH_ALL))
+         for (ChildAssociationRef assoc2 : nodeService.getChildAssocs(retNodeRef,
+                                                                      WCMModel.ASSOC_RENDITION_PROPERTIES,
+                                                                      RegexQNamePattern.MATCH_ALL))
          {
             final NodeRef renditionPropertiesNodeRef = assoc2.getChildRef();
             
             final RenderingEngineTemplate ret = 
-               new RenderingEngineTemplateImpl(retNodeRef,
-                                               renditionPropertiesNodeRef,
-                                               this.nodeService,
-                                               this.contentService,
-                                               this.templateService);
+               new RenderingEngineTemplateImpl(retNodeRef, renditionPropertiesNodeRef);
             LOGGER.debug("loaded rendering engine template " + ret);
             result.add(ret);
          }
@@ -209,10 +177,11 @@ public class FormImpl
 
    public void registerFormInstanceData(final NodeRef formInstanceDataNodeRef)
    {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
       final Map<QName, Serializable> props = new HashMap<QName, Serializable>(2, 1.0f);
       props.put(WCMModel.PROP_PARENT_FORM, this.folderNodeRef);
       props.put(WCMModel.PROP_PARENT_FORM_NAME, this.getName());
-      this.nodeService.addAspect(formInstanceDataNodeRef, WCMModel.ASPECT_FORM_INSTANCE_DATA, props);
+      nodeService.addAspect(formInstanceDataNodeRef, WCMModel.ASPECT_FORM_INSTANCE_DATA, props);
    }
 
    public int hashCode() 
@@ -228,4 +197,10 @@ public class FormImpl
               "renderingEngineTemplates: " + this.getRenderingEngineTemplates() +
               "}");
    }
+
+   private ServiceRegistry getServiceRegistry()
+   {
+      final FacesContext fc = FacesContext.getCurrentInstance();
+      return Repository.getServiceRegistry(fc);
+   }
 }

source/java/org/alfresco/web/forms/FormsService.java

@@ -55,6 +55,7 @@ import org.alfresco.service.cmr.model.FileFolderService;
 import org.alfresco.service.cmr.repository.AssociationRef;
 import org.alfresco.service.cmr.repository.ContentReader;
 import org.alfresco.service.cmr.repository.ContentService;
+import org.alfresco.service.cmr.repository.MimetypeService;
 import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.cmr.repository.NodeService;
 import org.alfresco.service.cmr.repository.TemplateService;
@@ -105,7 +106,6 @@ public final class FormsService
    private final NamespaceService namespaceService;
    private final SearchService searchService;
    private final AVMService avmService;
-   private final TemplateService templateService;
 
    private NodeRef contentFormsNodeRef;
    
@@ -116,8 +116,7 @@ public final class FormsService
                        final DictionaryService dictionaryService,
                        final NamespaceService namespaceService,
                        final SearchService searchService,
-                       final AVMService avmService,
-                       final TemplateService templateService)
+                       final AVMService avmService)
    {
       this.contentService = contentService;
       this.nodeService = nodeService;
@@ -126,7 +125,6 @@ public final class FormsService
       this.namespaceService = namespaceService;
       this.searchService = searchService;
       this.avmService = avmService;
-      this.templateService = templateService;
       if (INSTANCE == null)
          INSTANCE = this;
    }
@@ -266,10 +264,7 @@ public final class FormsService
    {
       if (LOGGER.isDebugEnabled())
          LOGGER.debug("loading form for " + nodeRef);
-      final Form result = new FormImpl(nodeRef, 
-                                       this.nodeService, 
-                                       this.contentService,
-                                       this.templateService);
+      final Form result = new FormImpl(nodeRef);
       if (LOGGER.isDebugEnabled())
          LOGGER.debug("loaded form " + result);
       return result;

source/java/org/alfresco/web/forms/RenderingEngineTemplateImpl.java

@@ -29,15 +29,20 @@ import java.io.Serializable;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
+import javax.faces.context.FacesContext;
 import org.alfresco.model.ContentModel;
 import org.alfresco.model.WCMModel;
 import org.alfresco.repo.avm.AVMNodeConverter;
+import org.alfresco.service.ServiceRegistry;
 import org.alfresco.service.cmr.repository.ContentReader;
 import org.alfresco.service.cmr.repository.ContentService;
+import org.alfresco.service.cmr.repository.MimetypeService;
 import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.cmr.repository.NodeService;
+import org.alfresco.service.cmr.repository.TemplateNode;
 import org.alfresco.service.cmr.repository.TemplateService;
 import org.alfresco.service.namespace.QName;
+import org.alfresco.web.bean.repository.Repository;
 import org.alfresco.web.bean.wcm.AVMConstants;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
@@ -54,42 +59,32 @@ public class RenderingEngineTemplateImpl
 
    private final NodeRef nodeRef;
    private final NodeRef renditionPropertiesNodeRef;
-   private final NodeService nodeService;
-   private final ContentService contentService;
-   private final TemplateService templateService;
 
    protected RenderingEngineTemplateImpl(final NodeRef nodeRef,
-                                         final NodeRef renditionPropertiesNodeRef,
-                                         final NodeService nodeService,
-                                         final ContentService contentService,
-                                         final TemplateService templateService)
+                                         final NodeRef renditionPropertiesNodeRef)
    {
       this.nodeRef = nodeRef;
       this.renditionPropertiesNodeRef = renditionPropertiesNodeRef;
-      this.nodeService = nodeService;
-      this.contentService = contentService;
-      this.templateService = templateService;
    }
 
    public String getName()
    {
-      return (String)
-         this.nodeService.getProperty(this.nodeRef, 
-                                      ContentModel.PROP_NAME);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)nodeService.getProperty(this.nodeRef, ContentModel.PROP_NAME);
    }
 
    public String getDescription()
    {
-      return (String)
-         this.nodeService.getProperty(this.nodeRef, 
-                                      ContentModel.PROP_DESCRIPTION);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)nodeService.getProperty(this.nodeRef, 
+                                             ContentModel.PROP_DESCRIPTION);
    }
    
    public String getOutputPathPattern()
    {
-      return (String)
-         this.nodeService.getProperty(this.renditionPropertiesNodeRef, 
-                                      WCMModel.PROP_OUTPUT_PATH_PATTERN_FOR_RENDITION);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)nodeService.getProperty(this.renditionPropertiesNodeRef, 
+                                             WCMModel.PROP_OUTPUT_PATH_PATTERN_FOR_RENDITION);
    }
 
    public NodeRef getNodeRef()
@@ -105,8 +100,9 @@ public class RenderingEngineTemplateImpl
    public InputStream getInputStream()
       throws IOException
    {
+      final ContentService contentService = this.getServiceRegistry().getContentService();
       final ContentReader contentReader = 
-         this.contentService.getReader(this.nodeRef, ContentModel.TYPE_CONTENT);
+         contentService.getReader(this.nodeRef, ContentModel.TYPE_CONTENT);
       return contentReader.getContentInputStream();
    }
 
@@ -117,9 +113,10 @@ public class RenderingEngineTemplateImpl
     */
    public RenderingEngine getRenderingEngine()
    {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
       final String renderingEngineName = (String)
-         this.nodeService.getProperty(this.nodeRef,
-                                      WCMModel.PROP_PARENT_RENDERING_ENGINE_NAME);
+         nodeService.getProperty(this.nodeRef,
+                                 WCMModel.PROP_PARENT_RENDERING_ENGINE_NAME);
       final FormsService fs = FormsService.getInstance();
       return fs.getRenderingEngine(renderingEngineName);
    }
@@ -131,62 +128,37 @@ public class RenderingEngineTemplateImpl
     */
    public String getOutputPathForRendition(final NodeRef formInstanceDataNodeRef)
    {
+      final ServiceRegistry sr = this.getServiceRegistry();
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
       final String outputPathPattern = (String)
-         this.nodeService.getProperty(this.renditionPropertiesNodeRef, 
-                                      WCMModel.PROP_OUTPUT_PATH_PATTERN_FOR_RENDITION);
+         nodeService.getProperty(this.renditionPropertiesNodeRef, 
+                                 WCMModel.PROP_OUTPUT_PATH_PATTERN_FOR_RENDITION);
       final String formInstanceDataAVMPath = 
          AVMNodeConverter.ToAVMVersionPath(formInstanceDataNodeRef).getSecond();
 
-      final TemplateHashModel formInstanceDataModel = new TemplateHashModel()
+      final Map<String, Object> root = new HashMap<String, Object>();
+      
+      final String formInstanceDataName = (String)
+         sr.getNodeService().getProperty(formInstanceDataNodeRef, ContentModel.PROP_NAME);
+      root.put("name", 
+               formInstanceDataName.replaceAll("(.+)\\..*", "$1"));
+      root.put("extension", 
+               sr.getMimetypeService().getExtension(this.getMimetypeForRendition()));
+
+      try
       {
-         private TemplateModel formInstanceDataModel; 
+         final FormsService fs = FormsService.getInstance();
+         root.put("xml", NodeModel.wrap(fs.parseXML(formInstanceDataNodeRef)));
+      }
+      catch (Exception e)
+      {
+         LOGGER.error(e);
+      }
 
-         public TemplateModel get(final String key)
-         {
-            LOGGER.debug("looking up property " + key);
-            if ("xml".equals(key))
-            {
-               try
-               {
-                  if (formInstanceDataModel == null)
-                  {
-                     final FormsService fs = FormsService.getInstance();
-                     final Document formInstanceData = fs.parseXML(formInstanceDataNodeRef);
-                     formInstanceDataModel = NodeModel.wrap(formInstanceData);
-                  }
-                  return formInstanceDataModel;
-               }
-               catch (Exception e)
-               {
-                  LOGGER.error(e);
-                  return null;
-               }
-            }
-            else
-            {
-               final Map<QName, Serializable> properties = 
-                  nodeService.getProperties(formInstanceDataNodeRef);
-               for (QName qname : properties.keySet())
-               {
-                  if (qname.getLocalName().equals(key))
-                  {
-                     return new SimpleScalar((String)properties.get(qname));
-                  }
-               }
-            }
-            return null;
-         }
-
-         public boolean isEmpty()
-         {
-            return false;
-         }
-      };
-
-      final Map<String, TemplateModel> root = new HashMap<String, TemplateModel>();
-      root.put("formInstanceData", formInstanceDataModel);
+      root.put("node", new TemplateNode(formInstanceDataNodeRef, sr, null));
       root.put("date", new SimpleDate(new Date(), SimpleDate.DATETIME));
 
+      final TemplateService templateService = sr.getTemplateService();
       String result = templateService.processTemplateString(null, 
                                                             outputPathPattern, 
                                                             new SimpleHash(root));
@@ -203,17 +175,25 @@ public class RenderingEngineTemplateImpl
     */
    public String getMimetypeForRendition()
    {
-      return (String)
-         this.nodeService.getProperty(this.renditionPropertiesNodeRef, 
-                                      WCMModel.PROP_MIMETYPE_FOR_RENDITION);
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)nodeService.getProperty(this.renditionPropertiesNodeRef, 
+                                             WCMModel.PROP_MIMETYPE_FOR_RENDITION);
    }
 
    public void registerRendition(final NodeRef renditionNodeRef,
                                  final NodeRef primaryFormInstanceDataNodeRef)
    {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
       final Map<QName, Serializable> props = new HashMap<QName, Serializable>(2, 1.0f);
       props.put(WCMModel.PROP_PARENT_RENDERING_ENGINE_TEMPLATE, this.nodeRef);
       props.put(WCMModel.PROP_PRIMARY_FORM_INSTANCE_DATA, primaryFormInstanceDataNodeRef);
-      this.nodeService.addAspect(renditionNodeRef, WCMModel.ASPECT_RENDITION, props);
+      nodeService.addAspect(renditionNodeRef, WCMModel.ASPECT_RENDITION, props);
    }
-}
+
+   private ServiceRegistry getServiceRegistry()
+   {
+      final FacesContext fc = FacesContext.getCurrentInstance();
+      return Repository.getServiceRegistry(fc);
+   }
+}
+