90 lines
3.9 KiB
Haskell
90 lines
3.9 KiB
Haskell
{-# LANGUAGE QuasiQuotes, TemplateHaskell, TypeFamilies, OverloadedStrings #-}
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{-# LANGUAGE GADTs, FlexibleContexts #-}
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{-# LANGUAGE Arrows, NoMonomorphismRestriction #-}
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{-# LANGUAGE MultiParamTypeClasses, PartialTypeSignatures #-}
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{-# LANGUAGE GeneralizedNewtypeDeriving, EmptyDataDecls #-}
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import Prelude hiding (FilePath)
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import Control.Monad.Reader (ReaderT)
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import Database.Persist
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import Database.Persist.Postgresql
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import Control.Monad.Logger (runNoLoggingT)
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import Control.Monad.Trans.Resource (runResourceT)
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import qualified Data.ByteString as BS
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import qualified Data.ByteString.UTF8 as BSU
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import qualified Database.Esqueleto as E
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import Database.Esqueleto ((^.))
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import Model
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--share [mkPersist sqlSettings, mkMigrate "migrateAll"]
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-- $(persistFileWith lowerCaseSettings "config/models")
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dbSpecification dbName = BS.concat ["host=localhost dbname=", BSU.fromString dbName]
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dbConnection dbName = withPostgresqlConn (dbSpecification dbName)
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runOnDb :: String -> ReaderT SqlBackend _ a -> IO a
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runOnDb dbName = runNoLoggingT . runResourceT . (dbConnection dbName) . runSqlConn
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process :: String -> IO ()
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process dbName = do
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Prelude.putStrLn "Getting all variants…"
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variants <- runOnDb dbName
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$ E.select $ E.from $ \(challenge, submission, variant, test, out) -> do
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E.where_ (submission ^. SubmissionChallenge E.==. challenge ^. ChallengeId
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E.&&. variant ^. VariantSubmission E.==. submission ^. SubmissionId
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E.&&. test ^. TestChallenge E.==. challenge ^. ChallengeId
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E.&&. out ^. OutTest E.==. test ^. TestId
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E.&&. out ^. OutVariant E.==. variant ^. VariantId)
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return (variant, submission, out, test)
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Prelude.putStrLn "Adding evaluations…"
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_ <- mapM (processVariant dbName) variants
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putStrLn "DELETING"
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runOnDb dbName $ deleteWhere [EvaluationVersion ==. Nothing]
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return ()
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processVariant :: String -> (Entity Variant, Entity Submission, Entity Out, Entity Test) -> IO ()
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processVariant dbName (variant, Entity _ submission, Entity _ out, Entity testId _) = do
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Prelude.putStrLn (show $ entityKey variant)
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evaluations <- runOnDb dbName
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$ E.select $ E.from $ \evaluation -> do
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E.where_ (E.val (outChecksum out) E.==. evaluation ^. EvaluationChecksum
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-- all this complication here and with orderBy due
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-- to the legacy issue with evaluation version sometimes missing
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E.&&. (evaluation ^. EvaluationVersion E.==. E.just (E.val (submissionVersion submission))
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E.||. E.isNothing (evaluation ^. EvaluationVersion))
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E.&&. evaluation ^. EvaluationTest E.==. E.val testId)
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E.orderBy [E.desc (E.isNothing (evaluation ^. EvaluationVersion))]
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return evaluation
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case evaluations of
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(Entity _ e:_) -> do
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case evaluationVersion e of
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Just _ -> putStrLn "OK found!"
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Nothing -> do
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putStrLn "NONE FOUND INSERTING"
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_ <- runOnDb dbName $ insert $ Evaluation testId
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(outChecksum out)
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(evaluationScore e)
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(evaluationErrorBound e)
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(evaluationErrorMessage e)
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(evaluationStamp e)
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(Just $ submissionVersion submission)
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return ()
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[] -> do
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putStrLn "MISSING EVALUATION"
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return ()
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main :: IO ()
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main = do
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let dbName = "gonito"
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process dbName
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