From 27e11b20b06f2f2dbfb56c0998a63169b4b8abc4 Mon Sep 17 00:00:00 2001
From: Joris
Date: Wed, 8 Nov 2017 23:47:26 +0100
Subject: Use a better project structure

---
 common/src/Common/Model/User.hs | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 common/src/Common/Model/User.hs

(limited to 'common/src/Common/Model/User.hs')

diff --git a/common/src/Common/Model/User.hs b/common/src/Common/Model/User.hs
new file mode 100644
index 0000000..694c70e
--- /dev/null
+++ b/common/src/Common/Model/User.hs
@@ -0,0 +1,29 @@
+{-# LANGUAGE DeriveGeneric #-}
+
+module Common.Model.User
+  ( UserId
+  , User(..)
+  , findUser
+  ) where
+
+import Data.Aeson (FromJSON, ToJSON)
+import qualified Data.List as L
+import Data.Int (Int64)
+import Data.Text (Text)
+import Data.Time (UTCTime)
+import GHC.Generics (Generic)
+
+type UserId = Int64
+
+data User = User
+  { _user_id :: UserId
+  , _user_creation :: UTCTime
+  , _user_email :: Text
+  , _user_name :: Text
+  } deriving (Show, Generic)
+
+instance FromJSON User
+instance ToJSON User
+
+findUser :: UserId -> [User] -> Maybe User
+findUser userId users = L.find ((== userId) . _user_id) users
-- 
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