I have a an action:
read :by_domain do
primary? false
argument :domain, :string, allow_nil?: false
get? true
filter expr(domain == ^arg(:domain))
end
Which works as expected calling from Elixir, but when used in GraphQL:
graphql do
type :company
queries do
list :list_companies, :read, paginate_with: nil
get :exists, :by_domain
get :company_by_id, :by_id
get :company_by_domain, :by_domain
end
mutations do
end
end
The generated schema wants there to be an argument of id: ID! in addition to the domain string argument.
get :company_by_domain, :by_domain, identity: false
Get queries add an id and do the filtering on the underlying action, so you can point them at your primary read action. You can use the above snippet to make your current code work.
However, you can point both your get queries at a primary read. The get by id will add an id filter automatically, then you can say identity: :org_identity_bame. Helps prevent the proliferation of actions unnecessarily.
1 Like
Ah, that’s great! For anyone following I changed to this:
queries do
list :list_companies, :read, paginate_with: nil
get :company_by_id, :read
get :company_by_domain, :read, identity: :unique_domain
end
identities do
identity :unique_domain, [:domain]
end
and get this:
