eidolon/Handler/AdminProfileSettings.hs

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module Handler.AdminProfileSettings where
import Import
import qualified Data.Text as T
import qualified Data.List as L
import System.Directory
import System.FilePath
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getAdminProfilesR :: Handler Html
getAdminProfilesR = do
msu <- lookupSession "userId"
case msu of
Just tempUserId -> do
userId <- return $ getUserIdFromText tempUserId
user <- runDB $ getJust userId
case userAdmin user of
True -> do
profiles <- runDB $ selectList [] [Desc UserName]
defaultLayout $ do
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setTitle "Administration: Profiles"
$(widgetFile "adminProfiles")
False -> do
setMessage "You are no admin"
redirect $ HomeR
Nothing -> do
setMessage "You must be logged in"
redirect $ LoginR
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getAdminUserAlbumsR :: UserId -> Handler Html
getAdminUserAlbumsR ownerId = do
msu <- lookupSession "userId"
case msu of
Just tempUserId -> do
userId <- return $ getUserIdFromText tempUserId
user <- runDB $ getJust userId
case userAdmin user of
True -> do
tempOwner <- runDB $ get ownerId
case tempOwner of
Just owner -> do
albums <- runDB $ selectList [AlbumOwner ==. ownerId] [Desc AlbumTitle]
defaultLayout $ do
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setTitle "Administration: User albums"
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$(widgetFile "adminUserAlbums")
Nothing -> do
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setMessage "This user does not exist"
redirect $ AdminR
False -> do
setMessage "You are no admin"
redirect $ HomeR
Nothing -> do
setMessage "You must be logged in"
redirect $ LoginR
getAdminUserMediaR :: UserId -> Handler Html
getAdminUserMediaR ownerId = do
msu <- lookupSession "userId"
case msu of
Just tempUserId -> do
userId <- return $ getUserIdFromText tempUserId
user <- runDB $ getJust userId
case userAdmin user of
True -> do
tempOwner <- runDB $ get ownerId
case tempOwner of
Just owner -> do
media <- runDB $ selectList [MediumOwner ==. ownerId] [Desc MediumTitle]
defaultLayout $ do
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setTitle "Administration: User media"
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$(widgetFile "adminUserMedia")
Nothing -> do
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setMessage "This user does not exist"
redirect $ AdminR
False -> do
setMessage "You are no admin"
redirect $ HomeR
Nothing -> do
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setMessage "You must be logged in"
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redirect $ LoginR
getAdminProfileSettingsR :: UserId -> Handler Html
getAdminProfileSettingsR ownerId = do
msu <- lookupSession "userId"
case msu of
Just tempUserId -> do
userId <- return $ getUserIdFromText tempUserId
user <- runDB $ getJust userId
case userAdmin user of
True -> do
tempOwner <- runDB $ get ownerId
case tempOwner of
Just owner -> do
(adminProfileSetWidget, enctype) <- generateFormPost $ adminProfileForm owner
defaultLayout $ do
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setTitle "Administration: Profile settings"
$(widgetFile "adminProfileSettings")
Nothing -> do
setMessage "This user does not exist"
redirect $ AdminR
False -> do
setMessage "You are not an admin"
redirect $ HomeR
Nothing -> do
setMessage "You are not logged in"
redirect $ LoginR
postAdminProfileSettingsR :: UserId -> Handler Html
postAdminProfileSettingsR ownerId = do
msu <- lookupSession "userId"
case msu of
Just tempUserId -> do
userId <- return $ getUserIdFromText tempUserId
user <- runDB $ getJust userId
case userAdmin user of
True -> do
tempOwner <- runDB $ get ownerId
case tempOwner of
Just owner -> do
((result, adminProfileSetWidget), enctype) <- runFormPost $ adminProfileForm owner
case result of
FormSuccess temp -> do
runDB $ update ownerId
[ UserName =. (userName temp)
, UserSlug =. (userSlug temp)
, UserEmail =. (userEmail temp)
, UserAdmin =. (userAdmin temp)
]
setMessage "User data updated successfully"
redirect $ AdminR
_ -> do
setMessage "There was an error"
redirect $ AdminProfileSettingsR ownerId
Nothing -> do
setMessage "This user does not exist"
redirect $ AdminR
False -> do
setMessage "You are not an admin"
redirect $ HomeR
Nothing -> do
setMessage "You are not logged in"
redirect $ LoginR
adminProfileForm :: User -> Form User
adminProfileForm owner = renderDivs $ User
<$> areq textField "Username" (Just $ userName owner)
<*> areq textField "Userslug" (Just $ userSlug owner)
<*> areq emailField "Email" (Just $ userEmail owner)
<*> pure (userSalt owner)
<*> pure (userSalted owner)
<*> pure (userAlbums owner)
<*> areq boolField "Admin" (Just $ userAdmin owner)
getAdminProfileDeleteR :: UserId -> Handler Html
getAdminProfileDeleteR ownerId = do
msu <- lookupSession "userId"
case msu of
Just tempUserId -> do
userId <- return $ getUserIdFromText tempUserId
user <- runDB $ getJust userId
case userAdmin user of
True -> do
tempOwner <- runDB $ get ownerId
case tempOwner of
Just owner -> do
albumList <- return $ userAlbums owner
mapM (\albumId -> do
album <- runDB $ getJust albumId
mediaList <- return $ albumContent album
mapM (\med -> do
-- delete comments
commEnts <- runDB $ selectList [CommentOrigin ==. med] []
mapM (\ent -> runDB $ delete $ entityKey ent) commEnts
-- delete media files
medium <- runDB $ getJust med
liftIO $ removeFile (normalise $ L.tail $ mediumPath medium)
liftIO $ removeFile (normalise $ L.tail $ mediumThumb medium)
-- delete medium database entry
runDB $ delete med
) mediaList
runDB $ delete albumId
) albumList
runDB $ delete ownerId
liftIO $ removeDirectoryRecursive $ "static" </> "data" </> (T.unpack $ extractKey ownerId)
setMessage "User successfully deleted"
redirect $ AdminR
Nothing -> do
setMessage "This user does not exist"
redirect $ AdminR
False -> do
setMessage "You are no admin"
redirect $ HomeR
Nothing -> do
setMessage "You must be logged in"
redirect $ LoginR