How do I pull the last level of a category?

Question

This allows me to pull the related categories from a second category group for a given category.

{% set entries = craft.entries.relatedTo(category).find() %}
{% set tags = craft.tags.relatedTo(entries).find() %}   
{% set markets = craft.categories.group('markets').relatedTo(entries).find() %}

BUT, it pulls both the parent and descendant categories from markets. And, some markets do not have descendants - so adding `.level(2) would not capture those that only have a level(1) assigned.

I want to list only the last level assigned whether it is level(1) or level(2).

I tried adding .last() but that generates a CException error.

{% set markets = craft.categories.group('markets').last().relatedTo(entries).find() %}

What am I missing?

Thanks

Answer 1

.last is the opposite of .first, meaning that you can only apply it at the end of your query.

{% set markets = craft.categories.group('markets').relatedTo(entries).last() %}

And similar to .first, the .last method will only return a single Entry.