Publishing:

- Added initial icons to each of the supported channel types along with API (foundation and REST) to access them.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@29249 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

config/alfresco/web-publishing-context.xml

@@ -87,6 +87,7 @@
       <property name="nodeService" ref="NodeService" />
       <property name="behaviourFilter" ref="policyBehaviourFilter" />
       <property name="urlShortener" ref="urlShortener" />
+      <property name="dictionaryService" ref="DictionaryService" />
    </bean>
 
    <bean id="publishingObjectFactory" class="org.alfresco.repo.publishing.PublishingObjectFactory">

source/java/org/alfresco/repo/publishing/AbstractChannelType.java

@@ -38,6 +38,8 @@ import org.alfresco.service.cmr.transfer.NodeFinder;
 import org.alfresco.service.namespace.QName;
 import org.alfresco.util.ParameterCheck;
 import org.springframework.beans.factory.InitializingBean;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.Resource;
 
 /**
  * @author Nick Smith
@@ -175,4 +177,29 @@ public abstract class AbstractChannelType implements ChannelType, InitializingBe
         }
         return result;
     }
+    
+    public Resource getIcon16()
+    {
+        return getIcon("16");
+    }
+    
+    public Resource getIcon32()
+    {
+        return getIcon("32");
+    }
+    
+    protected Resource getIcon(String sizeSuffix)
+    {
+        String className = this.getClass().getCanonicalName();
+        className = className.replaceAll("\\.", "\\/");
+        StringBuilder iconPath = new StringBuilder(className);
+        iconPath.append(sizeSuffix).append('.').append(getIconFileExtension());
+        Resource resource = new ClassPathResource(iconPath.toString());
+        return resource.exists() ? resource : null;
+    }
+    
+    public String getIconFileExtension()
+    {
+        return "png";
+    }
 }

source/java/org/alfresco/repo/publishing/PublishingEventProcessor.java

@@ -34,6 +34,7 @@ import java.util.Set;
 
 import org.alfresco.model.ContentModel;
 import org.alfresco.repo.policy.BehaviourFilter;
+import org.alfresco.service.cmr.dictionary.DictionaryService;
 import org.alfresco.service.cmr.publishing.NodeSnapshot;
 import org.alfresco.service.cmr.publishing.PublishingEvent;
 import org.alfresco.service.cmr.publishing.PublishingPackageEntry;
@@ -62,6 +63,7 @@ public class PublishingEventProcessor
     private NodeService nodeService;
     private BehaviourFilter behaviourFilter;
     private UrlShortener urlShortener;
+    private DictionaryService dictionaryService;
     
      public void processEventNode(NodeRef eventNode)
      {
@@ -223,6 +225,13 @@ public class PublishingEventProcessor
         Map<QName, Serializable> publishProps = nodeService.getProperties(publishedNode);
         Set<QName> propsToRemove = new HashSet<QName>(publishProps.keySet());
         propsToRemove.removeAll(snapshotProps.keySet());
+
+        //We want to retain the published asset id and URL in the updated node...
+        snapshotProps.put(PublishingModel.PROP_ASSET_ID, nodeService.getProperty(publishedNode, 
+                PublishingModel.PROP_ASSET_ID));
+        snapshotProps.put(PublishingModel.PROP_ASSET_URL, nodeService.getProperty(publishedNode, 
+                PublishingModel.PROP_ASSET_URL));
+        
         for (QName propertyToRemove : propsToRemove)
         {
             nodeService.removeProperty(publishedNode, propertyToRemove);
@@ -238,6 +247,12 @@ public class PublishingEventProcessor
         Set<QName> aspectsToRemove = nodeService.getAspects(publishedNode);
         aspectsToRemove.removeAll(newAspects);
         aspectsToRemove.remove(ASPECT_PUBLISHED);
+        aspectsToRemove.remove(PublishingModel.ASPECT_ASSET);
+        for (QName publishedAssetAspect : dictionaryService.getSubAspects(PublishingModel.ASPECT_ASSET, true))
+        {
+            aspectsToRemove.remove(publishedAssetAspect);
+        }
+
         for (QName aspectToRemove : aspectsToRemove)
         {
             nodeService.removeAspect(publishedNode, aspectToRemove);
@@ -327,4 +342,9 @@ public class PublishingEventProcessor
     {
         this.urlShortener = urlShortener;
     }
+
+    public void setDictionaryService(DictionaryService dictionaryService)
+    {
+        this.dictionaryService = dictionaryService;
+    }
 }

source/java/org/alfresco/service/cmr/publishing/channels/ChannelType.java

@@ -27,6 +27,7 @@ import org.alfresco.service.cmr.repository.NodeRef;
 import org.alfresco.service.cmr.transfer.NodeFilter;
 import org.alfresco.service.cmr.transfer.NodeFinder;
 import org.alfresco.service.namespace.QName;
+import org.springframework.core.io.Resource;
 
 /**
  * @author Brian
@@ -59,4 +60,8 @@ public interface ChannelType
     
     String getAuthorisationUrl(Channel channel, String callbackUrl);
     boolean acceptAuthorisationCallback(Channel channel, Map<String, String[]> callbackHeaders, Map<String, String[]> callbackParams);
+    
+    String getIconFileExtension();
+    Resource getIcon16();
+    Resource getIcon32();
 }