public ActionResult AddSourceToCollection(string collectionName, int sourceId)
{
if (!collectionService.IsCollectionNameValid(collectionName))
{
return(Conflict($"There is no {collectionName} collection"));
}
if (!sourceService.IsSourceValid(sourceId))
{
return(Conflict($"There is no such source"));
}
var collection = collectionService.AddSourceToCollection(collectionName, sourceId);
if (collection != null)
{
return(CreatedAtRoute("GetCollection", new { collectionName, withIncludes = true }, collection));
}
return(BadRequest());
}