2 replies

Read Action Prepare does not load aggregate

I have a resource with a count aggregate for a child resource

aggregates do
  count :response_count, :responses
end

aggregates do
  count :response_count, :responses
end

I then have a default read action that uses prepare and build to load the aggregate

read :read do
  primary? true
  pagination offset?: true, keyset?: true, required?: false

  prepare build(aggregate: {:response_count, :count, :responses}, load: [:responses])
end

read :read do
  primary? true
  pagination offset?: true, keyset?: true, required?: false

  prepare build(aggregate: {:response_count, :count, :responses}, load: [:responses])
end

Note that I have currently loaded responses to use the length method to get a count, but whenever I attempt to access response_count it returns an Ash.NotLoaded<:aggregate> value.

Loving ASH btw, It cuts down on a lot of the boilerplate that you get with normal Phoenix contexts.

Ash Framework•3y ago•

2 replies

WIGGLES

Read Action Prepare does not load aggregate

I have a resource with a count aggregate for a child resource

aggregates do
  count :response_count, :responses
end

aggregates do
  count :response_count, :responses
end

I then have a default read action that uses prepare and build to load the aggregate

read :read do
  primary? true
  pagination offset?: true, keyset?: true, required?: false

  prepare build(aggregate: {:response_count, :count, :responses}, load: [:responses])
end

read :read do
  primary? true
  pagination offset?: true, keyset?: true, required?: false

  prepare build(aggregate: {:response_count, :count, :responses}, load: [:responses])
end

Read Action Prepare does not load aggregate

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