I have a jbuilder show that renders a partial:
json.contents @item_trackers, partial: 'item_trackers/item_tracker', as: :it
In this partial I access my pages_trackers association through the it variable:
json.pages it.pages_trackers.order("created_at ASC")
The problem is that when the request is fired, it loads every page_tracker that belongs to an item_tracker (one request for each).
I've tried to include the pages_trackers model in my controller:
item_trackers.includes([:pages_trackers])
But it still loads every page_tracker and I have the "unused eager loading" message:
Unused Eager Loading detected ItemTracker => [:pages_trackers] Remove from your finder: :includes => [:pages_trackers]
Can someone help me with this?
I found out what the problem was:
When I was calling the order method in the partial, it forced the requests to be fired again.
So I changed the SQL method order for the Ruby counterpart: sort_by(&:created_at)