2 files changed, 17 insertions, 1 deletions
diff --git a/common/src/Common/Validation/Income.hs b/common/src/Common/Validation/Income.hs
new file mode 100644
index 0000000..7a58bab
--- /dev/null
+++ b/common/src/Common/Validation/Income.hs
@@ -0,0 +1,17 @@
+module Common.Validation.Income
+  ( amount
+  , date
+  ) where
+
+import           Data.Text                (Text)
+import           Data.Time.Calendar       (Day)
+import           Data.Validation          (Validation)
+import qualified Data.Validation          as V
+
+import qualified Common.Validation.Atomic as Atomic
+
+amount :: Text -> Validation Text Int
+amount input = V.bindValidation (Atomic.number input) Atomic.nonNullNumber
+
+date :: Text -> Validation Text Day
+date = Atomic.day
diff --git a/common/src/Common/Validation/Payment.hs b/common/src/Common/Validation/Payment.hs
index 1bb00ce..e3c447a 100644
--- a/common/src/Common/Validation/Payment.hs
+++ b/common/src/Common/Validation/Payment.hs
@@ -14,7 +14,6 @@ import           Common.Model             (CategoryId)
 import qualified Common.Msg               as Msg
 import qualified Common.Validation.Atomic as Atomic
 
-
 name :: Text -> Validation Text Text
 name = Atomic.nonEmpty