first pass at summary screen for create web content.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@4368 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

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

@@ -370,15 +370,6 @@ public class CreateFormWizard
     */
    public void addSelectedRenderingEngineTemplate(final ActionEvent event)
    {
-      for (RenderingEngineTemplateData retd : this.renderingEngineTemplates)
-      {
-         if (retd.getOutputPathPatternForRendition().equals(this.outputPathPatternForRendition))
-         {
-            throw new AlfrescoRuntimeException("rendering engine template with output path " + this.outputPathPatternForRendition +
-                                               " already exists");
-         }
-      }
-
       final RenderingEngineTemplateData data = 
          this.new RenderingEngineTemplateData(this.getRenderingEngineTemplateFileName(),
                                               this.getRenderingEngineTemplateFile(),

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

@@ -46,9 +46,7 @@ import org.alfresco.web.app.Application;
 import org.alfresco.web.bean.content.BaseContentWizard;
 import org.alfresco.web.data.IDataContainer;
 import org.alfresco.web.data.QuickSort;
-import org.alfresco.web.forms.Form;
-import org.alfresco.web.forms.FormProcessor;
-import org.alfresco.web.forms.FormsService;
+import org.alfresco.web.forms.*;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.w3c.dom.Document;
@@ -64,7 +62,9 @@ public class CreateWebContentWizard extends BaseContentWizard
    protected String formName;
    protected List<SelectItem> createMimeTypes;
    protected String createdPath = null;
-   
+   protected List<Rendition> renditions = null;
+   protected FormInstanceData formInstanceData = null;
+
    /** AVM service bean reference */
    protected AVMService avmService;
    
@@ -88,7 +88,6 @@ public class CreateWebContentWizard extends BaseContentWizard
       this.avmBrowseBean = avmBrowseBean;
    }
    
-   
    // ------------------------------------------------------------------------------
    // Wizard implementation
    
@@ -96,19 +95,6 @@ public class CreateWebContentWizard extends BaseContentWizard
    protected String finishImpl(FacesContext context, String outcome)
       throws Exception
    {
-      if (logger.isDebugEnabled())
-         logger.debug("saving file content to " + this.fileName);
-      saveContent(null, this.content);
-      
-      if (MimetypeMap.MIMETYPE_XML.equals(this.mimeType) && this.formName != null)
-      {
-         final Form form = this.getForm();
-         final NodeRef formInstanceDataNodeRef = 
-            AVMNodeConverter.ToNodeRef(-1, this.createdPath);
-
-         form.registerFormInstanceData(formInstanceDataNodeRef);
-         FormsService.getInstance().generateRenditions(formInstanceDataNodeRef);
-      }
       
       // return the default outcome
       return outcome;
@@ -125,6 +111,8 @@ public class CreateWebContentWizard extends BaseContentWizard
     */
    protected void saveContent(File fileContent, String strContent) throws Exception
    {
+      if (logger.isDebugEnabled())
+         logger.debug("saving file content to " + this.fileName);
       // get the parent path of the location to save the content
       String path = this.avmBrowseBean.getCurrentPath();
       if (MimetypeMap.MIMETYPE_XML.equals(this.mimeType) && this.formName != null)
@@ -158,10 +146,18 @@ public class CreateWebContentWizard extends BaseContentWizard
       this.createdPath = path + '/' + this.fileName;
       
       // add titled aspect for the read/edit properties screens
-      NodeRef fileRef = AVMNodeConverter.ToNodeRef(-1, this.createdPath);
+      final NodeRef formInstanceDataNodeRef = AVMNodeConverter.ToNodeRef(-1, this.createdPath);
       Map<QName, Serializable> titledProps = new HashMap<QName, Serializable>(1, 1.0f);
       titledProps.put(ContentModel.PROP_TITLE, this.fileName);
-      this.nodeService.addAspect(fileRef, ContentModel.ASPECT_TITLED, titledProps);
+      this.nodeService.addAspect(formInstanceDataNodeRef, ContentModel.ASPECT_TITLED, titledProps);
+      this.formInstanceData = new FormInstanceDataImpl(formInstanceDataNodeRef);
+
+      if (MimetypeMap.MIMETYPE_XML.equals(this.mimeType) && this.formName != null)
+      {
+         final Form form = this.getForm();
+         form.registerFormInstanceData(formInstanceDataNodeRef);
+         this.renditions = FormsService.getInstance().generateRenditions(formInstanceDataNodeRef);
+      }
    }
    
    @Override
@@ -331,21 +327,37 @@ public class CreateWebContentWizard extends BaseContentWizard
          }
       };
    }
+
+   public FormInstanceData getFormInstanceData()
+      throws Exception
+   {
+      if (this.formInstanceData == null)
+      {
+         this.saveContent(null, this.content);
+      }
+      return this.formInstanceData;
+   }
    
+   public List<Rendition> getRenditions()
+   {
+      return this.renditions;
+   }
+
    /**
     * @return Returns the summary data for the wizard.
     */
    public String getSummary()
    {
+
       ResourceBundle bundle = Application.getBundle(FacesContext.getCurrentInstance());
       
       // TODO: show first few lines of content here?
       return buildSummary(
             new String[] {bundle.getString("file_name"), 
-                  bundle.getString("type"), 
-                  bundle.getString("content_type")},
-                  new String[] {this.fileName, getSummaryObjectType(), 
-                  getSummaryMimeType(this.mimeType)});
+                          bundle.getString("content_type"),
+                          bundle.getString("Location")},
+            new String[] {this.fileName, getSummaryObjectType(), 
+                          getSummaryMimeType(this.mimeType)});
    }
    
    

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

@@ -50,7 +50,7 @@ import org.apache.commons.logging.LogFactory;
 import org.w3c.dom.*;
 import org.xml.sax.SAXException;
 
-public class FormImpl 
+class FormImpl 
     implements Form
 {
    private static final Log LOGGER = LogFactory.getLog(FormImpl.class);

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

@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the
+ * License.
+ */
+package org.alfresco.web.forms;
+
+import java.io.Serializable;
+
+/**
+ * Encapsulation of form instance data.
+ *
+ * @author Ariel Backenroth
+ */
+public interface FormInstanceData
+   extends Serializable
+{
+
+   /** the form generate this form instance data */
+   public Form getForm();
+
+   /** the name of this instance data */
+   public String getName();
+
+   /** the path relative to the containing webapp */
+   public String getWebappRelativePath();
+}

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

@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the
+ * License.
+ */
+package org.alfresco.web.forms;
+
+import javax.faces.context.FacesContext;
+import org.alfresco.model.ContentModel;
+import org.alfresco.model.WCMModel;
+import org.alfresco.service.cmr.repository.NodeRef;
+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;
+
+/**
+ * Encapsulation of a rendition.
+ *
+ * @author Ariel Backenroth
+ */
+public class FormInstanceDataImpl
+   implements FormInstanceData
+{
+
+   private final NodeRef nodeRef;
+
+   public FormInstanceDataImpl(final NodeRef nodeRef)
+   {
+      this.nodeRef = nodeRef;
+   }
+   /** the name of this rendition */
+   public String getName()
+   {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)
+         nodeService.getProperty(this.nodeRef, ContentModel.PROP_NAME);
+   }
+
+   /** the path relative to the containing webapp */
+   public String getWebappRelativePath()
+   {
+      return AVMNodeConverter.ToAVMVersionPath(this.nodeRef).getSecond();
+   }
+
+   public Form getForm()
+   {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      final NodeRef formNodeRef = (NodeRef)
+         nodeService.getProperty(this.nodeRef, 
+                                 WCMModel.PROP_PARENT_FORM);
+      return new FormImpl(formNodeRef);
+   }
+
+   /** the node ref containing the contents of this rendition */
+   public NodeRef getNodeRef()
+   {
+      return this.nodeRef;
+   }
+
+   private ServiceRegistry getServiceRegistry()
+   {
+      final FacesContext fc = FacesContext.getCurrentInstance();
+      return Repository.getServiceRegistry(fc);
+   }
+}

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

@@ -275,7 +275,7 @@ public final class FormsService
     *
     * @param formInstanceDataNodeRef the noderef containing the form instance data
     */
-   public void generateRenditions(final NodeRef formInstanceDataNodeRef)
+   public List<Rendition> generateRenditions(final NodeRef formInstanceDataNodeRef)
       throws IOException,
       SAXException,
       RenderingEngine.RenderingException
@@ -291,6 +291,7 @@ public final class FormsService
          AVMNodeConverter.ToAVMVersionPath(formInstanceDataNodeRef).getSecond();
       LOGGER.debug("generating renditions for " + formInstanceDataAvmPath);
 
+      final List<Rendition> result = new LinkedList<Rendition>();
       for (RenderingEngineTemplate ret : form.getRenderingEngineTemplates())
       {
          // get the node ref of the node that will contain the content
@@ -312,17 +313,17 @@ public final class FormsService
             
          final NodeRef renditionNodeRef = 
             AVMNodeConverter.ToNodeRef(-1, renditionAvmPath);
-
          form.registerFormInstanceData(renditionNodeRef);
          ret.registerRendition(renditionNodeRef, formInstanceDataNodeRef);
 
          Map<QName, Serializable> props = new HashMap<QName, Serializable>(1, 1.0f);
          props.put(ContentModel.PROP_TITLE, AVMNodeConverter.SplitBase(renditionAvmPath)[1]);
          nodeService.addAspect(renditionNodeRef, ContentModel.ASPECT_TITLED, props);
-         
+         result.add(new RenditionImpl(renditionNodeRef));
          if (LOGGER.isDebugEnabled())
             LOGGER.debug("generated " + renditionAvmPath + " using " + ret);
       }
+      return result;
    }
    
    /**
@@ -330,7 +331,7 @@ public final class FormsService
     *
     * @param formInstanceDataNodeRef the node ref containing the form instance data.
     */
-   public void regenerateRenditions(final NodeRef formInstanceDataNodeRef)
+   public List<Rendition> regenerateRenditions(final NodeRef formInstanceDataNodeRef)
       throws IOException,
       SAXException,
       RenderingEngine.RenderingException
@@ -348,7 +349,7 @@ public final class FormsService
       // other parameter values passed to rendering engine
       final String formInstanceDataAvmPath = AVMNodeConverter.ToAVMVersionPath(formInstanceDataNodeRef).getSecond();
       LOGGER.debug("regenerating renditions for " + formInstanceDataAvmPath);
-
+      final List<Rendition> result = new LinkedList<Rendition>();
       for (RenderingEngineTemplate ret : form.getRenderingEngineTemplates())
       {
          final String renditionAvmPath = 
@@ -376,9 +377,13 @@ public final class FormsService
          ret.getRenderingEngine().render(formInstanceData, ret, parameters, out);
          out.close();
 
+         final NodeRef renditionNodeRef = 
+            AVMNodeConverter.ToNodeRef(-1, renditionAvmPath);
+         result.add(new RenditionImpl(renditionNodeRef));
          if (LOGGER.isDebugEnabled())
-            LOGGER.debug("generated " + renditionAvmPath + " using " + ret);
+            LOGGER.debug("regenerated " + renditionAvmPath + " using " + ret);
       }
+      return result;
    }
 
    private static String getOutputAvmPathForRendition(final RenderingEngineTemplate ret,

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

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the
+ * License.
+ */
+package org.alfresco.web.forms;
+
+import org.alfresco.service.cmr.repository.NodeRef;
+import java.io.Serializable;
+
+/**
+ * Encapsulation of a rendition.
+ *
+ * @author Ariel Backenroth
+ */
+public interface Rendition
+   extends Serializable
+{
+   /** the name of this instance data */
+   public String getName();
+
+   /** the path relative to the containing webapp */
+   public String getWebappRelativePath();
+
+   /** the primary form instance data used to generate this rendition */
+   public FormInstanceData getPrimaryFormInstanceData();
+
+   /** the rendering engine template that generated this rendition */
+   public RenderingEngineTemplate getRenderingEngineTemplate();
+
+   /** the node ref containing the contents of this rendition */
+   public NodeRef getNodeRef();
+}

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

@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the
+ * License.
+ */
+package org.alfresco.web.forms;
+
+import javax.faces.context.FacesContext;
+import org.alfresco.model.ContentModel;
+import org.alfresco.model.WCMModel;
+import org.alfresco.service.cmr.repository.NodeRef;
+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;
+
+/**
+ * Encapsulation of a rendition.
+ *
+ * @author Ariel Backenroth
+ */
+public class RenditionImpl
+   implements Rendition
+{
+
+   private final NodeRef nodeRef;
+
+   public RenditionImpl(final NodeRef nodeRef)
+   {
+      this.nodeRef = nodeRef;
+   }
+
+   /** the name of this rendition */
+   public String getName()
+   {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      return (String)
+         nodeService.getProperty(this.nodeRef, ContentModel.PROP_NAME);
+   }
+
+   /** the path relative to the containing webapp */
+   public String getWebappRelativePath()
+   {
+      return AVMNodeConverter.ToAVMVersionPath(this.nodeRef).getSecond();
+   }
+
+   public FormInstanceData getPrimaryFormInstanceData()
+   {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      final NodeRef fidNodeRef = (NodeRef)
+         nodeService.getProperty(this.nodeRef, 
+                                 WCMModel.PROP_PRIMARY_FORM_INSTANCE_DATA);
+      return new FormInstanceDataImpl(fidNodeRef);
+   }
+
+   /** the rendering engine template that generated this rendition */
+   public RenderingEngineTemplate getRenderingEngineTemplate()
+   {
+      final NodeService nodeService = this.getServiceRegistry().getNodeService();
+      final NodeRef retNodeRef = (NodeRef)
+         nodeService.getProperty(this.nodeRef, 
+                                 WCMModel.PROP_PARENT_RENDERING_ENGINE_TEMPLATE);
+      final NodeRef rpNodeRef = (NodeRef)
+         nodeService.getProperty(this.nodeRef, 
+                                 WCMModel.PROP_PARENT_RENDITION_PROPERTIES);
+      return new RenderingEngineTemplateImpl(retNodeRef, rpNodeRef);
+   }
+
+   /** the node ref containing the contents of this rendition */
+   public NodeRef getNodeRef()
+   {
+      return this.nodeRef;
+   }
+
+   private ServiceRegistry getServiceRegistry()
+   {
+      final FacesContext fc = FacesContext.getCurrentInstance();
+      return Repository.getServiceRegistry(fc);
+   }
+}