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18d4e1b010
Add tests to verify that relationships can be queried on the results of GraphQL queries and mutations. Querying paginated relationships on the result of deletions doesn't correctly work yet. Indeed, Ash currently queries relationships using a lateral join but after the resource deletion has happened, so it looks like nothing is related. Signed-off-by: Davide Briani <davide@briani.dev>
55 lines
1.2 KiB
Elixir
55 lines
1.2 KiB
Elixir
defmodule AshGraphql.Test.Movie do
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@moduledoc false
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use Ash.Resource,
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domain: AshGraphql.Test.Domain,
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data_layer: Ash.DataLayer.Ets,
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extensions: [AshGraphql.Resource]
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graphql do
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type(:movie)
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paginate_relationship_with(actors: :relay, reviews: :offset, awards: :keyset)
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queries do
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get :get_movie, :read
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list :get_movies, :read, paginate_with: nil
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end
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mutations do
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create :create_movie, :create_with_actors
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update :update_movie, :update
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destroy :destroy_movie, :destroy
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end
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end
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actions do
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default_accept(:*)
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defaults([:create, :read, :update, :destroy])
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create :create_with_actors do
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argument :actor_ids, {:array, :uuid} do
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allow_nil? false
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constraints(min_length: 1)
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end
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change(manage_relationship(:actor_ids, :actors, type: :append))
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end
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end
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attributes do
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uuid_primary_key(:id)
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attribute(:title, :string, public?: true)
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end
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relationships do
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many_to_many(:actors, AshGraphql.Test.Actor,
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through: AshGraphql.Test.MovieActor,
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public?: true
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)
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has_many(:reviews, AshGraphql.Test.Review, public?: true)
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has_many(:awards, AshGraphql.Test.Award, public?: true)
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end
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end
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