public FavouriteContent AddToFavourites(int nodeId, int userId)
{
var existing = this.GetFavourite(nodeId, userId);
if (existing != null)
{
return(existing);
}
var fc = new FavouriteContent
{
NodeId = nodeId,
UserId = userId,
SortOrder = 0
};
if (FavouriteContentValid(fc))
{
_fcRepo.Save(fc);
return(fc);
}
return(null);
}
private bool FavouriteContentValid(FavouriteContent fc)
{
var node = Services.ContentService.GetById(fc.NodeId);
// Check node exists
if (node == null)
{
return(false);
}
// Check not in the bin
if (node.ParentId == Constants.System.RecycleBinContent)
{
return(false);
}
// Check user exists
return(Services.UserService.GetUserById(fc.UserId) != null);
}
