eidolon/Helper.hs

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Haskell
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module Helper
( getUserIdFromText
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, extractKey
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)
where
import Prelude
import Data.Text
import Database.Persist.Types
getUserIdFromText :: Text -> PersistValue
getUserIdFromText tempUserId =
PersistInt64 $ fromIntegral $ read $ unpack tempUserId
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extractKey :: KeyBackend backend entity -> Text
extractKey = extractKey' . unKey
where
extractKey' (PersistInt64 k) = pack $ show k
extractKey' _ = ""