-- 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 Text.Blaze (toMarkup) 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 ownerSlug = userSlug owner musername <- maybeAuthId presence <- case musername of Just username -> do (Just (Entity uId _)) <- runDB $ getBy $ UniqueUser username return $ (username == ownerName) || (uId `elem` albumShares album) Nothing -> return False 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 getBeautyAlbumR :: T.Text -> T.Text -> Handler Html getBeautyAlbumR ownerName albumName = do tempOwner <- runDB $ getBy $ UniqueUser ownerName case tempOwner of Just (Entity ownerId _) -> do tempAlbum <- runDB $ selectFirst [AlbumTitle ==. albumName, AlbumOwner ==. ownerId] [] case tempAlbum of Just (Entity albumId _) -> getAlbumR albumId Nothing -> do setMessage $ toMarkup $ "This user has no album named " `T.append` albumName redirect $ UserR ownerName Nothing -> do setMessage "This user does not exist" redirect HomeR