Activate page and related assets in workflow

Thank u Arun. it worked

I tried below in servlet.

AssetManager assetMgr = request.getResourceResolver().adaptTo(AssetManager.class);

String parentAsset = "/content/dam/AEM64App/asset.jpg";

String childAsset = "/content/dam/arch17/asset.jpg";

if (assetMgr.assetExists(parentAsset) && assetMgr.assetExists(childAsset)) {

Asset asset = assetMgr.getAsset(parentAsset);

asset.addRelation("derived", childAsset);

}

Hi Arun,

have written the following code to relate assets.

if(assetMgr.assetExists(nodePath))

{

asset = assetMgr.getAsset("nodePath");

asset.addRelation("derived",path);

}

nodepath has the parent asset

and path has the child asset which need to be related to mode path asset.

Getting null exception.

I'm not sure if this the correct syntax to add relation between assets.

Can you please guide me on the correct syntax.

check this

Asset ("The Adobe AEM Quickstart and Web Application.")

AssetRelation ("The Adobe AEM Quickstart and Web Application.") 

Hi vikramca06​

Can you let me know on how can we relate assets programatically(Via API).

I want to write a custom workflow to add relation between assets.(source,derived and others)

Which API needs to be used ? If possible can I get a sample code?

Regards

Susmitha Sama

Hi,

try this

Node n = adminSession.getNode(pagePath+"/jcr:content");

AssetReferenceSearch ref = new AssetReferenceSearch(n,DamConstants.MOUNTPOINT_ASSETS,resourceResolver);
                 Map<String,Asset> allref = new HashMap<String,Asset>();
                 allref.putAll(ref.search());
                 for (Map.Entry<String, Asset> entry : allref.entrySet()) {   
                     String assetPath = entry.getKey();
                     log.info(assetPath+"<br>"); // Path of all Asset ref in page
                     log.info(assetPath +" ASSET ACTIVATION STARTED");
                     replicator.replicate(adminSession, ReplicationActionType.ACTIVATE, assetPath);
                     log.info(assetPath +" ASSET ACTIVATION ENDED");
                 }
                 log.info("PAGE ACTIVATION STARTED");
                 replicator.replicate(adminSession, ReplicationActionType.ACTIVATE, pagePath);
                 log.info("ACTIVATION ENDED");