git-annex/Assistant/WebApp/Configurators/Edit.hs
2012-10-31 02:34:03 -04:00

125 lines
4.3 KiB
Haskell

{- git-annex assistant webapp configurator for editing existing repos
-
- Copyright 2012 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU AGPL version 3 or higher.
-}
{-# LANGUAGE TypeFamilies, QuasiQuotes, MultiParamTypeClasses, TemplateHaskell, OverloadedStrings, RankNTypes #-}
module Assistant.WebApp.Configurators.Edit where
import Assistant.Common
import Assistant.WebApp
import Assistant.WebApp.Types
import Assistant.WebApp.SideBar
import Assistant.WebApp.Utility
import Assistant.DaemonStatus
import Assistant.MakeRemote (uniqueRemoteName)
import Assistant.WebApp.Configurators.XMPP (xmppNeeded)
import Utility.Yesod
import qualified Remote
import qualified Remote.List as Remote
import Logs.UUID
import Logs.Group
import Logs.PreferredContent
import Types.StandardGroups
import qualified Config
import qualified Git
import qualified Git.Command
import Yesod
import Data.Text (Text)
import qualified Data.Text as T
import qualified Data.Map as M
import qualified Data.Set as S
data RepoGroup = RepoGroupCustom String | RepoGroupStandard StandardGroup
deriving (Show, Eq)
data RepoConfig = RepoConfig
{ repoName :: Text
, repoDescription :: Maybe Text
, repoGroup :: RepoGroup
, repoSyncable :: Bool
}
deriving (Show)
getRepoConfig :: UUID -> Git.Repo -> Maybe Remote -> Annex RepoConfig
getRepoConfig uuid r mremote = RepoConfig
<$> pure (T.pack $ maybe "here" Remote.name mremote)
<*> (maybe Nothing (Just . T.pack) . M.lookup uuid <$> uuidMap)
<*> getrepogroup
<*> Config.repoSyncable r
where
getrepogroup = do
groups <- lookupGroups uuid
return $
maybe (RepoGroupCustom $ unwords $ S.toList groups) RepoGroupStandard
(getStandardGroup groups)
setRepoConfig :: UUID -> Maybe Remote -> RepoConfig -> RepoConfig -> Handler ()
setRepoConfig uuid mremote oldc newc = do
when (repoDescription oldc /= repoDescription newc) $ runAnnex undefined $ do
maybe noop (describeUUID uuid . T.unpack) (repoDescription newc)
void uuidMapLoad
when (repoGroup oldc /= repoGroup newc) $ runAnnex undefined $
case repoGroup newc of
RepoGroupStandard g -> setStandardGroup uuid g
RepoGroupCustom s -> groupSet uuid $ S.fromList $ words s
when (repoSyncable oldc /= repoSyncable newc) $
changeSyncable mremote (repoSyncable newc)
when (isJust mremote && repoName oldc /= repoName newc) $ do
runAnnex undefined $ do
name <- fromRepo $ uniqueRemoteName (T.unpack $ repoName newc) 0
inRepo $ Git.Command.run "remote"
[ Param "rename"
, Param $ T.unpack $ repoName oldc
, Param name
]
void $ Remote.remoteListRefresh
liftAssistant updateSyncRemotes
editRepositoryAForm :: RepoConfig -> AForm WebApp WebApp RepoConfig
editRepositoryAForm def = RepoConfig
<$> areq textField "Name" (Just $ repoName def)
<*> aopt textField "Description" (Just $ repoDescription def)
<*> areq (selectFieldList $ customgroups++standardgroups) "Repository group" (Just $ repoGroup def)
<*> areq checkBoxField "Syncing enabled" (Just $ repoSyncable def)
where
standardgroups :: [(Text, RepoGroup)]
standardgroups = map (\g -> (T.pack $ descStandardGroup g , RepoGroupStandard g))
[minBound :: StandardGroup .. maxBound :: StandardGroup]
customgroups :: [(Text, RepoGroup)]
customgroups = case repoGroup def of
RepoGroupCustom s -> [(T.pack s, RepoGroupCustom s)]
_ -> []
getEditRepositoryR :: UUID -> Handler RepHtml
getEditRepositoryR = editForm False
getEditNewRepositoryR :: UUID -> Handler RepHtml
getEditNewRepositoryR = editForm True
getEditNewCloudRepositoryR :: UUID -> Handler RepHtml
getEditNewCloudRepositoryR uuid = xmppNeeded >> editForm True uuid
editForm :: Bool -> UUID -> Handler RepHtml
editForm new uuid = bootstrap (Just Config) $ do
sideBarDisplay
setTitle "Configure repository"
(repo, mremote) <- lift $ runAnnex undefined $ Remote.repoFromUUID uuid
curr <- lift $ runAnnex undefined $ getRepoConfig uuid repo mremote
((result, form), enctype) <- lift $
runFormGet $ renderBootstrap $ editRepositoryAForm curr
case result of
FormSuccess input -> lift $ do
setRepoConfig uuid mremote curr input
redirect RepositoriesR
_ -> showform form enctype curr
where
showform form enctype curr = do
let istransfer = repoGroup curr == RepoGroupStandard TransferGroup
let authtoken = webAppFormAuthToken
$(widgetFile "configurators/editrepository")