mtlstats/src/Mtlstats/Prompt/EditPlayer.hs
2019-11-01 06:50:08 -04:00

39 lines
1.2 KiB
Haskell

{- |
mtlstats
Copyright (C) 2019 Rhéal Lamothe
<rheal.lamothe@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
-}
module Mtlstats.Prompt.EditPlayer (editPlayerNumPrompt) where
import Control.Monad.Extra (whenJustM)
import Control.Monad.Trans.State (gets, modify)
import Lens.Micro ((^.), (.~), (%~))
import Mtlstats.Prompt
import Mtlstats.Types
import Mtlstats.Util
-- | Prompt to edit a player's number
editPlayerNumPrompt :: Prompt
editPlayerNumPrompt = numPrompt "Player number: " $ \n ->
whenJustM (gets (^.progMode.editPlayerStateL.epsSelectedPlayer)) $ \pid ->
modify
$ (database.dbPlayers %~ modifyNth pid (pNumber .~ n))
. (progMode.editPlayerStateL.epsMode .~ EPMenu)