eidolon/Handler/Album.hs

29 lines
934 B
Haskell
Raw Normal View History

2014-08-18 01:09:37 +00:00
module Handler.Album where
import Import
2014-09-24 21:03:18 +00:00
import qualified Data.Text as T
2014-08-18 01:09:37 +00:00
2014-08-18 04:07:10 +00:00
getAlbumR :: AlbumId -> Handler Html
getAlbumR albumId = do
tempAlbum <- runDB $ get albumId
case tempAlbum of
Just album -> do
ownerId <- return $ albumOwner album
owner <- runDB $ getJust ownerId
ownerName <- return $ userName owner
msu <- lookupSession "userId"
presence <- case msu of
Just tempUserId -> do
userId <- return $ getUserIdFromText tempUserId
return (userId == ownerId)
Nothing ->
return False
-- media <- mapM (\a -> runDB $ getJust a) (albumContent album)
media <- runDB $ selectList [MediumAlbum ==. albumId] [Desc MediumTime]
2014-08-18 04:07:10 +00:00
defaultLayout $ do
2014-09-24 21:03:18 +00:00
setTitle $ toHtml ("Eidolon :: Album " `T.append` (albumTitle album))
2014-08-18 04:07:10 +00:00
$(widgetFile "album")
Nothing -> do
setMessage "This album does not exist"
redirect $ HomeR