- renaming everything in order to get consistent good terminology for forms.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@4182 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2025-08-07 17:49:17 +00:00 · 2006-10-20 19:52:49 +00:00
parent e808801107
commit fb7ab59141
27 changed files with 538 additions and 551 deletions
--- a/source/java/org/alfresco/web/forms/AbstractRenderingEngine.java
+++ b/source/java/org/alfresco/web/forms/AbstractRenderingEngine.java
@@ -0,0 +1,91 @@
+/*
+ * 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.WCMModel;
+import org.alfresco.repo.avm.AVMRemote;
+import org.alfresco.service.cmr.repository.ContentService;
+import org.alfresco.service.cmr.repository.NodeRef;
+import org.alfresco.service.cmr.repository.NodeService;
+import org.alfresco.web.bean.wcm.AVMConstants;
+import org.springframework.web.context.WebApplicationContext;
+import org.springframework.web.jsf.FacesContextUtils;
+
+/**
+ * Provides helper functions for form data renderers.
+ */
+// XXXarielb this class is probably temporary - but useful to
+// reduce redundant code until i find a better place to put this stuff
+public abstract class AbstractRenderingEngine
+   implements RenderingEngine
+{
+   protected static final String ALFRESCO_NS = "http://www.alfresco.org/alfresco";
+   protected static final String ALFRESCO_NS_PREFIX = "alfresco";
+
+   private final NodeRef nodeRef;
+   protected final NodeService nodeService;
+   protected final ContentService contentService;
+
+   protected AbstractRenderingEngine(final NodeRef nodeRef,
+                                     final NodeService nodeService,
+                                     final ContentService contentService)
+   {
+      this.nodeRef = nodeRef;
+      this.nodeService = nodeService;
+      this.contentService = contentService;
+   }
+
+   public NodeRef getNodeRef()
+   {
+      return this.nodeRef;
+   }
+
+   public String getFileExtension()
+   {
+      return (String)
+         this.nodeService.getProperty(this.nodeRef, 
+                                      WCMModel.PROP_FILE_EXTENSION_FOR_RENDITION);
+   }
+
+   protected static AVMRemote getAVMRemote()
+   {
+      final FacesContext fc = 
+         FacesContext.getCurrentInstance();
+      final WebApplicationContext wac = 
+         FacesContextUtils.getRequiredWebApplicationContext(fc);
+      return (AVMRemote)wac.getBean("avmRemote");
+   }
+
+   protected static FormDataFunctions getFormDataFunctions()
+   {
+      return new FormDataFunctions(AbstractRenderingEngine.getAVMRemote());
+   }
+
+   protected static String toAVMPath(String parentAVMPath, String path)
+   {
+      if (path != null && path.length() != 0 && path.charAt(0) == '/')
+      {
+         parentAVMPath = parentAVMPath.substring(0, 
+                                                 parentAVMPath.indexOf(':') + 
+                                                 ('/' + AVMConstants.DIR_APPBASE + 
+                                                  '/' + AVMConstants.DIR_WEBAPPS).length() + 1);
+      }
+      return parentAVMPath + (parentAVMPath.endsWith("/")  ?  path :  '/' + path);
+   }
+
+}