Merge branch 'croatian_translation'

Handler/Transfer.hs

@@ -47,12 +47,14 @@ postTransferR from to =
       ((res, _), _) <- runFormPost
         $ renderBootstrap3 BootstrapBasicForm transferForm
       case res of
-        FormSuccess amount -> do
-          if amount < 0
-            then do
+        FormSuccess amount
+          | amount < 0 -> do
               setMessageI MsgNegativeTransfer
               redirect $ TransferR from to
-            else do
+          | userBalance sender < amount -> do
+              setMessageI MsgNotEnoughFunds
+              redirect HomeR
+          | otherwise -> do
               runDB $ update from [UserBalance -=. amount]
               runDB $ update to [UserBalance +=. amount]
               master <- getYesod
@@ -71,9 +73,8 @@ transferForm = areq currencyField (bfs MsgValue) (Just 0)
 
 notify :: User -> User -> Int -> App -> IO ()
 notify sender rcpt amount master = do
-  case userEmail sender of
-    Just email ->
-      liftIO $ sendMail email "Guthabentransfer beim Matematen"
+  when (isJust $ userEmail sender) $
+    liftIO $ sendMail (fromJust $ userEmail sender) "Guthabentransfer beim Matematen"
       [stext|
 Hallo #{userIdent sender}
 
@@ -83,11 +84,8 @@ Viele Grüße,
 
 Dein Matemat
       |]
-    Nothing ->
-      return ()
-  case userEmail rcpt of
-    Just email ->
-      liftIO $ sendMail email "Guthabentransfer eingetroffen"
+  when (isJust $ userEmail rcpt) $
+    liftIO $ sendMail (fromJust $ userEmail rcpt) "Guthabentransfer eingetroffen"
       [stext|
 Hallo #{userIdent rcpt}
 
@@ -97,5 +95,3 @@ Viele Grüße,
 
 Dein Matemat
       |]
-    Nothing ->
-      return ()

messages/cz.msg

@@ -146,3 +146,4 @@ UserIdentNotUnique: Uživatelské jméno není jedinečný
 Login: Přihlásit
 Logout: Odhlásit
 CreationBlocked: Nelze vytvořit nové uživatele.
+NotEnoughFunds: Nedostatek kreditu

messages/de.msg

@@ -146,3 +146,4 @@ UserIdentNotUnique: Benutzername ist nicht einzigartig
 Login: Login
 Logout: Logout
 CreationBlocked: Es können keine neuen Nutzer angelegt werden.
+NotEnoughFunds: Nicht genügen Guthaben

messages/en.msg

@@ -14,7 +14,7 @@ EditFail: Editing failed
 Name: Name
 Price: Price
 CurrentStock: Current stock
-AnnouncedStock: Announced stock
+AnnouncedStock: Warning limit
 DeleteItem: Delete Item
 ItemDeleted: Item deleted
 UserCreated: User created
@@ -111,7 +111,7 @@ BarcodeAdded: barcode succesfully added
 BarcodeDuplicate: This barcode is already in use
 Transfer: Credit transfer
 TransferTo: Transfer credit to
-NegativeTransfer: Please do not transfer negative amounts
+NegativeTransfer: You can not transfer negative amounts
 TransferComplete: Transfer complete
 TransferError: Transfer error
 PreviousPage: previous page
@@ -146,3 +146,4 @@ UserIdentNotUnique: Username is not unique
 Login: Login
 Logout: Logout
 CreationBlocked: New users can not be created.
+NotEnoughFunds: Not enough funds!