Issue 29259 (#29656)

The issue was being generated because of the addition of an image as
dotAsset, if it was a File Asset, then everything was working ok.

- To solve the removal of the image a check was added to see if it is a
dotAsset, then avoid to cache the data.
- To solve the missing data in the related content, "fileAsset" was
added into the dotAsset properties with the data that "asset" property
had, this workaround is to make the mapping of the fields like a File
Asset.

dotCMS/src/main/java/com/dotmarketing/portlets/contentlet/transform/strategy/FileViewStrategy.java

@@ -111,6 +111,7 @@ public Map<String, Object> transform(final Field field, final Contentlet content
         //This does always assume we're getting a fileAsset we don't want to miss a dotAsset
         final Contentlet incoming = fileAsContentOptional.get();
         if(incoming.isDotAsset()){
+            incoming.setProperty(FileAssetAPI.BINARY_FIELD, Try.of(()->incoming.getBinary("asset")).getOrNull());
             fileAsset = convertToFileAsset(incoming, fileAssetAPI);
         } else {
             fileAsset = fileAssetAPI.fromContentlet(incoming);

dotCMS/src/main/java/com/dotmarketing/portlets/fileassets/business/FileAssetAPIImpl.java

@@ -268,11 +268,13 @@ public FileAsset fromContentlet(final Contentlet con) throws DotStateException {
 			throw new DotStateException("Content -> FileAsset Copy Failed :" + e.getMessage(), e);
 		}
 		fileAsset.setHost(con.getHost());
+		Contentlet originalContentlet = null;
 		if(UtilMethods.isSet(con.getFolder())){
 			try{
 				final Identifier ident = APILocator.getIdentifierAPI().find(con);
 				final Host host = APILocator.getHostAPI().find(con.getHost(), APILocator.systemUser() , false);
 				final Folder folder = APILocator.getFolderAPI().findFolderByPath(ident.getParentPath(), host, APILocator.systemUser(), false);
+				originalContentlet = APILocator.getContentletAPI().find(con.getInode(), APILocator.systemUser(), false);
 				fileAsset.setFolder(folder.getInode());
 			}catch(Exception e){
 				try{
@@ -285,7 +287,9 @@ public FileAsset fromContentlet(final Contentlet con) throws DotStateException {
 		}
 
 		fileAsset.setVariantId(con.getVariantId());
-		this.contentletCache.add(fileAsset);
+		if (null != originalContentlet && !originalContentlet.isDotAsset()){
+			this.contentletCache.add(fileAsset);
+		}
 		return fileAsset;
 	}