Hi,

Yes, I know the name of this module is NodeQueue ;)

My issue is that I want a list with a maxiumum of 3 nodes. However, if a user tries to add another node to the list, s/he should not be able to (error message, whatever) because the queue is full, rather than popping off the oldest node in that list. The user would have to remove one of the nodes from the list.

Unfortunately the Flag module doesn't support this either - it will also pop the oldest node off the list.

Is this a reasonable request? Or is there something else that can accomplish this?

Comments

merlinofchaos’s picture

merlinofchaos commented

It seems like a checkbox could be added to the configuration that would force a check and simply not display the add/remove links on full queues. If you want actual error checking when attempting, that might be a little more difficult (and I'm not sure it would accomplish much though I guess it does give slightly more feedback to the user).

mmilo’s picture

mmilo commented

Thanks for your reply!

If you want actual error checking when attempting, that might be a little more difficult

Indeed, all I can think of is creating a view programmatically to check whether to display add/remove, but that seems a little heavyweight.

ezra-g’s picture

ezra-g commented

I'd be happy to review a patch for this feature :D.