Block Title Displays when option to hide empty cart is selected

This is issue to Ajax Cart. I need this block on every page, because i must do a reload if no block is showing ( javascript issue ). But the next idea is to make only a empty placeholder and fill this with cart content.

* goes on feature list

well... there might be some solution when hide the block of the screen.. just a thought

Got it working by using this snippet in the block display rules

<?php 
if (count(uc_cart_get_contents())) {
  return true;
} else {
  return false;
} 
?>

smart move...lol ..thnks...

Hi,

I have the same problem, but I don't understand your solution. Where exactly did you add your code.

Thanks.

Good solution... works for me!

@luisteran - when you are configuring the block, under "Page specific visibility settings" - select the PHP option and paste the code snippet from #3 in there. and save.

Cheers,
Andrew

Whew, good (albeit not ideal) fix for this.

Seems like this could easily be handled in the module by, instead of calling the 'empty' template, it just didn't display the block. Ah well, good enough for now.

#3 works, but I noticed now you have to refresh the page to get the cart to show, wheras before it would populate immediately. I kind of need to best of both worlds! :)

Moving this to 6.x-2-x branch because 6.x-1.0 branch is not developped anymore

6.x-2.x branch does not have this option. As #8 states if you just do not add block when empty you will lost AJAX updating. To solve this module will have to inject some code to page when cart is empty, code that will retrieve the whole block code from site using AJAX when first product is added.

This is not a quick feature becasue some changes or addings are needed.

Postponing until this feature is demanded by (lot of) users.

Thanks, vincentdemers!

It's work!

I would like to see this be a part of the module.
For now I used #3 (vincentdemers) answer, thanks!!! :-)