mirror of
https://github.com/hasura/graphql-engine.git
synced 2024-12-19 05:21:47 +03:00
3e83370c96
PR-URL: https://github.com/hasura/graphql-engine-mono/pull/9596 GitOrigin-RevId: 0161814a6678b67187147fcfa18d20523e480a9d
97 lines
3.1 KiB
Haskell
97 lines
3.1 KiB
Haskell
module Hasura.Backends.BigQuery.DDL
|
|
( fetchAndValidateEnumValues,
|
|
buildFunctionInfo,
|
|
updateColumnInEventTrigger,
|
|
parseBoolExpOperations,
|
|
parseCollectableType,
|
|
scalarTypeFromColumnType,
|
|
module M,
|
|
)
|
|
where
|
|
|
|
import Data.Aeson
|
|
import Hasura.Backends.BigQuery.DDL.BoolExp
|
|
import Hasura.Backends.BigQuery.DDL.ComputedField as M
|
|
import Hasura.Backends.BigQuery.DDL.Source as M
|
|
import Hasura.Backends.BigQuery.Types qualified as BigQuery
|
|
import Hasura.Base.Error
|
|
import Hasura.Function.Cache
|
|
import Hasura.Prelude
|
|
import Hasura.RQL.IR.BoolExp
|
|
import Hasura.RQL.Types.Backend
|
|
import Hasura.RQL.Types.BackendType
|
|
import Hasura.RQL.Types.Column
|
|
import Hasura.RQL.Types.Common
|
|
import Hasura.RQL.Types.EventTrigger
|
|
import Hasura.RQL.Types.NamingCase
|
|
import Hasura.RQL.Types.SchemaCache
|
|
import Hasura.SQL.Types
|
|
import Hasura.Server.Utils
|
|
import Hasura.Session
|
|
import Hasura.Table.Cache
|
|
|
|
fetchAndValidateEnumValues ::
|
|
(Monad m) =>
|
|
SourceConfig 'BigQuery ->
|
|
TableName 'BigQuery ->
|
|
Maybe (PrimaryKey 'BigQuery (RawColumnInfo 'BigQuery)) ->
|
|
[RawColumnInfo 'BigQuery] ->
|
|
m (Either QErr EnumValues)
|
|
fetchAndValidateEnumValues _ _ _ _ =
|
|
runExceptT
|
|
$ throw400 NotSupported "Enum tables are not supported for BigQuery sources"
|
|
|
|
buildFunctionInfo ::
|
|
(MonadError QErr m) =>
|
|
SourceName ->
|
|
FunctionName 'BigQuery ->
|
|
SystemDefined ->
|
|
FunctionConfig 'BigQuery ->
|
|
FunctionPermissionsMap ->
|
|
RawFunctionInfo 'BigQuery ->
|
|
Maybe Text ->
|
|
NamingCase ->
|
|
m (FunctionInfo 'BigQuery, SchemaDependency)
|
|
buildFunctionInfo _ _ _ _ _ _ _ _ =
|
|
throw400 NotSupported "SQL Functions are not supported for BigQuery source"
|
|
|
|
updateColumnInEventTrigger ::
|
|
TableName 'BigQuery ->
|
|
Column 'BigQuery ->
|
|
Column 'BigQuery ->
|
|
TableName 'BigQuery ->
|
|
EventTriggerConf 'BigQuery ->
|
|
EventTriggerConf 'BigQuery
|
|
updateColumnInEventTrigger _ _ _ _ = id
|
|
|
|
parseCollectableType ::
|
|
(MonadError QErr m) =>
|
|
CollectableType (ColumnType 'BigQuery) ->
|
|
Value ->
|
|
m (PartialSQLExp 'BigQuery)
|
|
parseCollectableType collectableType = \case
|
|
String t
|
|
| isSessionVariable t -> pure $ mkTypedSessionVar collectableType $ mkSessionVariable t
|
|
| isReqUserId t -> pure $ mkTypedSessionVar collectableType userIdHeader
|
|
val -> case collectableType of
|
|
CollectableTypeScalar scalarType ->
|
|
PSESQLExp . BigQuery.ValueExpression . BigQuery.TypedValue (scalarTypeFromColumnType scalarType) <$> parseScalarValueColumnTypeWithContext () scalarType val
|
|
CollectableTypeArray _ ->
|
|
throw400 NotSupported "Array types are not supported in BigQuery backend"
|
|
|
|
scalarTypeFromColumnType :: ColumnType 'BigQuery -> BigQuery.ScalarType
|
|
scalarTypeFromColumnType (ColumnEnumReference _) = BigQuery.StringScalarType
|
|
scalarTypeFromColumnType (ColumnScalar scalar) = scalar
|
|
|
|
mkTypedSessionVar ::
|
|
CollectableType (ColumnType 'BigQuery) ->
|
|
SessionVariable ->
|
|
PartialSQLExp 'BigQuery
|
|
mkTypedSessionVar columnType =
|
|
PSESessVar (msColumnTypeToScalarType <$> columnType)
|
|
|
|
msColumnTypeToScalarType :: ColumnType 'BigQuery -> ScalarType 'BigQuery
|
|
msColumnTypeToScalarType = \case
|
|
ColumnScalar scalarType -> scalarType
|
|
ColumnEnumReference _ -> BigQuery.StringScalarType
|