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/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);
+   }
+}