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| author | Julien Dessaux | 2023-07-18 00:02:33 +0200 |
|---|---|---|
| committer | Julien Dessaux | 2023-07-18 00:02:33 +0200 |
| commit | 4af96da5670566c111fa5c7dac9572eaac021a4b (patch) | |
| tree | 74ae00fb63e087437bc3a62152d4b7fecf8c039e /haskell/src/SpaceTraders/Database/Agents.hs | |
| parent | [haskell] Trigger a program restart when the api client encounters a server r... (diff) | |
| download | spacetraders-4af96da5670566c111fa5c7dac9572eaac021a4b.tar.gz spacetraders-4af96da5670566c111fa5c7dac9572eaac021a4b.tar.bz2 spacetraders-4af96da5670566c111fa5c7dac9572eaac021a4b.zip | |
[haskell] Refactored everything with a ReaderT pattern
Diffstat (limited to '')
| -rw-r--r-- | haskell/src/SpaceTraders/Database/Agents.hs | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/haskell/src/SpaceTraders/Database/Agents.hs b/haskell/src/SpaceTraders/Database/Agents.hs index 48cd65b..b34ca04 100644 --- a/haskell/src/SpaceTraders/Database/Agents.hs +++ b/haskell/src/SpaceTraders/Database/Agents.hs @@ -1,13 +1,17 @@ {-# LANGUAGE OverloadedStrings #-} module SpaceTraders.Database.Agents - ( setAgent + ( addAgent ) where +import Control.Monad.Reader import Data.Aeson import qualified Database.SQLite.Simple as S +import SpaceTraders import SpaceTraders.Model.Agent -setAgent :: S.Connection -> Agent -> IO () -setAgent conn agent = S.execute conn "INSERT INTO agents(data) VALUES (json(?));" (S.Only (encode agent)) +addAgent :: (HasDatabaseConn env, MonadIO m, MonadReader env m) => Agent -> m () +addAgent agent = do + env <- ask + liftIO $ S.execute (getConn env) "INSERT INTO agents(data) VALUES (json(?));" (S.Only (encode agent)) |