Is there such a thing as after attach callback (on associations)?

[glaucocustodio]

Given:

class UserResource < Avo::BaseResource
  field :organisations,
    as: :has_many,
    through: :memberships
end

class OrganisationResource < Avo::BaseResource
  field :users,
    as: :has_many,
    through: :memberships
end

Does Avo provide a callback that gets triggered once an organisation has been attached to a user (or when a user has been attached to an organisation)?

I think of something like:

class Avo::UsersController < Avo::ResourcesController
  def after_organisations_attached
    # send an email
  end
end

We could have an after_commit :send_email, on: :create on the Membership model but in this case we don't know whether or not the creation is happening through Avo.

[adrianthedev]

Not at the moment, but we'd support a PR to have this feature added. Something similar can be done with detaching, right?

[glaucocustodio]

is there a way to know when a model record is being create through Avo?

[adrianthedev]

Do the before|after_create hooks not help?

[adrianthedev]

BTW, does Rails have anything like that? I feel that it should be a Rails feature rather than Avo feature.