eidolon/Handler/Tag.hs
2014-09-24 23:03:18 +02:00

19 lines
513 B
Haskell

module Handler.Tag where
import Import
import qualified Data.Text as T
import Data.Maybe
getTagR :: Text -> Handler Html
getTagR tag = do
tempMedia <- runDB $ selectList [] [Asc MediumTitle]
almostMedia <- mapM (\a -> do
case tag `elem` (mediumTags $ entityVal a) of
True -> return (Just a)
False -> return Nothing
) tempMedia
media <- return $ removeItem Nothing almostMedia
defaultLayout $ do
setTitle $ toHtml ("Eidolon :: Tag " `T.append` tag)
$(widgetFile "tagMedia")