2 files changed, 14 insertions, 12 deletions
diff --git a/common/src/Common/Validation/Atomic.hs b/common/src/Common/Validation/Atomic.hs
index 4bb7cad..9c21e14 100644
--- a/common/src/Common/Validation/Atomic.hs
+++ b/common/src/Common/Validation/Atomic.hs
@@ -1,10 +1,11 @@
 module Common.Validation.Atomic
-  ( nonEmpty
+  ( color
+  , day
   , minLength
-  , number
+  , nonEmpty
   , nonNullNumber
-  , day
-  , color
+  , number
+  , password
   ) where
 
 import qualified Data.Char          as Char
@@ -55,3 +56,6 @@ color str =
 
   else
     V.Failure (Msg.get Msg.Form_InvalidColor)
+
+password :: Text -> Validation Text Text
+password = minLength 8
diff --git a/common/src/Common/Validation/SignIn.hs b/common/src/Common/Validation/SignIn.hs
index 18ceb44..ac9cc37 100644
--- a/common/src/Common/Validation/SignIn.hs
+++ b/common/src/Common/Validation/SignIn.hs
@@ -1,19 +1,17 @@
 module Common.Validation.SignIn
-  ( signIn
-  , email
+  ( email
+  , password
   ) where
 
 import           Data.Text                (Text)
 import           Data.Validation          (Validation)
 
 import           Common.Model.Email       (Email (..))
-import           Common.Model.SignInForm  (SignInForm (..))
+import           Common.Model.Password    (Password (..))
 import qualified Common.Validation.Atomic as Atomic
-import qualified Data.Validation          as Validation
-
-signIn :: SignInForm -> Maybe Email
-signIn (SignInForm str) =
-  Validation.validation (const Nothing) Just . email $ str
 
 email :: Text -> Validation Text Email
 email = fmap Email . Atomic.minLength 5
+
+password :: Text -> Validation Text Password
+password = fmap Password . Atomic.minLength 8