class User < ApplicationRecord
has_many :buckets, -> { order(ranked_row: :asc) }
delegate :incomes, :fixed_costs, :financial_goals, to: :buckets
...
end
I have Buckets, that are STI'd. If I add that scope to the has_many, my page takes forever on 9 records, and seems to be loading something that should be cached
If I remove the scope, all is well
Any idea how the scope on the has_many is affecting the STI?? ranked_row has an index, but it's the same, regardless. I am using active_model_serializers, but I'm not sure if there's a correlation.
Update
Definitely something with active_model_serializers. ActiveModel::SerializableResource.new(user) is in the controller, and bogs down in the console, too. I removed everything from the from the serializer, and calling the scoped has_many is the thing. I'll hit up github.
Code
https://gist.github.com/dudo/f25767f00c874842a005
That's the smallest bit of code I could get to cause the issue. Again, It works fine without the scope on the has_many, and it also works with removing the percent_complete method from Bucket... that method doesn't look too nasty. What could be in that included_transactions method that's bringing it to a crawl when a scope is present??
