eidolon/Handler/Profile.hs

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-- 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
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-- along with this program. If not, see <http://www.gnu.org/licenses/>.
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module Handler.Profile where
import Import
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import Data.Maybe
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import qualified Data.Text as T
import System.FilePath
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getProfileR :: UserId -> Handler Html
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getProfileR ownerId = do
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tempOwner <- runDB $ get ownerId
case tempOwner of
Just owner -> do
ownerSlug <- lift $ pure $ userSlug owner
userAlbs <- runDB $ selectList [AlbumOwner ==. ownerId] [Asc AlbumTitle]
allAlbs <- runDB $ selectList [] [Asc AlbumTitle]
almostAlbs <- mapM (\alb -> do
case ownerId `elem` (albumShares $ entityVal alb) of
True -> return $ Just alb
False -> return Nothing
) allAlbs
sharedAlbs <- return $ removeItem Nothing almostAlbs
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recentMedia <- (runDB $ selectList [MediumOwner ==. ownerId] [Desc MediumTime])
msu <- lookupSession "userId"
presence <- case msu of
Just tempUserId -> do
userId <- lift $ pure $ getUserIdFromText tempUserId
return (userId == ownerId)
Nothing ->
return False
defaultLayout $ do
setTitle $ toHtml ("Eidolon :: " `T.append` (userSlug owner) `T.append` "'s profile")
$(widgetFile "profile")
Nothing -> do
setMessage "This profile does not exist"
redirect $ HomeR
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getUserR :: Text -> Handler Html
getUserR ownerName = do
tempOwner <- runDB $ selectFirst [UserName ==. ownerName] []
case tempOwner of
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Just (Entity ownerId _) ->
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getProfileR ownerId
Nothing -> do
setMessage "This user does not exist"
redirect $ HomeR