-- eidolon -- A simple gallery in Haskell and Yesod -- Copyright (C) 2015 Amedeo Molnár -- -- This program is free software: you can redistribute it and/or modify -- it under the terms of the GNU Affero General Public License as published -- by the Free Software Foundation, either version 3 of the License, or -- (at your option) any later version. -- -- This program is distributed in the hope that it will be useful, -- but WITHOUT ANY WARRANTY; without even the implied warranty of -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -- GNU Affero General Public License for more details. -- -- You should have received a copy of the GNU Affero General Public License -- along with this program. If not, see . module Handler.Album where import Import import qualified Data.Text as T import System.FilePath import Yesod.RssFeed import Yesod.AtomFeed getAlbumR :: AlbumId -> Handler Html getAlbumR albumId = do tempAlbum <- runDB $ get albumId case tempAlbum of Just album -> do let ownerId = albumOwner album owner <- runDB $ getJust ownerId let ownerName = userName owner let ownerSlug = userSlug owner msu <- lookupSession "userId" presence <- case msu of Just tempUserId -> do let userId = getUserIdFromText tempUserId return $ (userId == ownerId) || (userId `elem` albumShares album) Nothing -> return False -- media <- mapM (\a -> runDB $ getJust a) (albumContent album) media <- runDB $ selectList [MediumAlbum ==. albumId] [Desc MediumTime] defaultLayout $ do setTitle $ toHtml ("Eidolon :: Album " `T.append` albumTitle album) rssLink (AlbumFeedRssR albumId) $ "Album feed of album " `T.append` albumTitle album atomLink (AlbumFeedAtomR albumId) $ "Album feed of album " `T.append` albumTitle album $(widgetFile "album") Nothing -> do setMessage "This album does not exist" redirect HomeR