aboutsummaryrefslogblamecommitdiffstatshomepage
path: root/app/Utils/PromptMessage.hs
blob: 1315b85350c558a8a0ecb868da9982025a3a51c4 (plain) (tree)
1
2
3
4
5
6
7
8
9
10




                                                             
                             
 
                          

                   


                 

                           
                           
 
                                                                                                                 

                                              
       
                                                  


                                                                                 
 
                                                                                       


                                  
                                                  

                                                                                 
 
                                                                 
                          
                                                                         
       
                                                  
-- |
-- Copyright   : (c) 2016 Egor Tensin <Egor.Tensin@gmail.com>
-- License     : MIT
-- Maintainer  : Egor.Tensin@gmail.com
-- Stability   : experimental
-- Portability : Windows-only

module Utils.PromptMessage
    ( oldNewMessage
    , newMessage
    , wipeMessage
    ) where

import Text.Printf (printf)

import qualified WindowsEnv

oldNewMessage :: WindowsEnv.Profile -> WindowsEnv.VarName -> WindowsEnv.VarValue -> WindowsEnv.VarValue -> String
oldNewMessage profile name oldValue newValue =
    descrMsg ++ oldValueMsg ++ newValueMsg
  where
    profileKey = WindowsEnv.profileKeyPath profile
    descrMsg = printf "Saving variable '%s' to '%s'...\n" name $ show profileKey
    oldValueMsg = printf "\tOld value: %s\n" $ WindowsEnv.varValueString oldValue
    newValueMsg = printf "\tNew value: %s\n" $ WindowsEnv.varValueString newValue

newMessage :: WindowsEnv.Profile -> WindowsEnv.VarName -> WindowsEnv.VarValue -> String
newMessage profile name newValue =
    descrMsg ++ newValueMsg
  where
    profileKey = WindowsEnv.profileKeyPath profile
    descrMsg = printf "Saving variable '%s' to '%s'...\n" name $ show profileKey
    newValueMsg = printf "\tNew value: %s\n" $ WindowsEnv.varValueString newValue

wipeMessage :: WindowsEnv.Profile -> WindowsEnv.VarName -> String
wipeMessage profile name =
    printf "Deleting variable '%s' from '%s'...\n" name $ show profileKey
  where
    profileKey = WindowsEnv.profileKeyPath profile