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40678855d0
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/2788 Co-authored-by: David Overton <7734777+dmoverton@users.noreply.github.com> GitOrigin-RevId: f8ed9741e95b6864a48af7db338f3f619617483a
55 lines
2.1 KiB
Haskell
55 lines
2.1 KiB
Haskell
-- | Postgres-specific schema combinators. Those should be moved to
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-- the corresponding instance of `BackendSchema`, when actions are
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-- generalized.
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module Hasura.GraphQL.Schema.Postgres
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( buildActionQueryFields,
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buildActionSubscriptionFields,
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buildActionMutationFields,
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)
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where
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import Hasura.GraphQL.Parser hiding (EnumValueInfo, field)
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import Hasura.GraphQL.Schema.Action
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import Hasura.GraphQL.Schema.Backend (MonadBuildSchema)
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import Hasura.Prelude
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import Hasura.RQL.IR
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import Hasura.RQL.Types
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buildActionQueryFields ::
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MonadBuildSchema ('Postgres 'Vanilla) r m n =>
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AnnotatedCustomTypes ->
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ActionInfo ->
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m [FieldParser n (QueryRootField UnpreparedValue)]
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buildActionQueryFields customTypes actionInfo =
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maybeToList <$> case _adType (_aiDefinition actionInfo) of
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ActionQuery ->
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fmap (fmap (RFAction . AQQuery)) <$> actionExecute customTypes actionInfo
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ActionMutation ActionSynchronous -> pure Nothing
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ActionMutation ActionAsynchronous ->
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fmap (fmap (RFAction . AQAsync)) <$> actionAsyncQuery (_actObjects customTypes) actionInfo
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buildActionMutationFields ::
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MonadBuildSchema ('Postgres 'Vanilla) r m n =>
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AnnotatedCustomTypes ->
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ActionInfo ->
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m [FieldParser n (MutationRootField UnpreparedValue)]
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buildActionMutationFields customTypes actionInfo =
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maybeToList <$> case _adType (_aiDefinition actionInfo) of
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ActionQuery -> pure Nothing
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ActionMutation ActionSynchronous ->
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fmap (fmap (RFAction . AMSync)) <$> actionExecute customTypes actionInfo
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ActionMutation ActionAsynchronous ->
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fmap (fmap (RFAction . AMAsync)) <$> actionAsyncMutation (_actNonObjects customTypes) actionInfo
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buildActionSubscriptionFields ::
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MonadBuildSchema ('Postgres 'Vanilla) r m n =>
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AnnotatedCustomTypes ->
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ActionInfo ->
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m [FieldParser n (QueryRootField UnpreparedValue)]
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buildActionSubscriptionFields customTypes actionInfo =
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maybeToList <$> case _adType (_aiDefinition actionInfo) of
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ActionQuery -> pure Nothing
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ActionMutation ActionSynchronous -> pure Nothing
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ActionMutation ActionAsynchronous ->
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fmap (fmap (RFAction . AQAsync)) <$> actionAsyncQuery (_actObjects customTypes) actionInfo
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