pwncash/app/Main.hs

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2022-12-11 17:51:11 -05:00
{-# LANGUAGE OverloadedStrings #-}
module Main (main) where
import qualified Data.Text as T
import Internal.Config
import Internal.Database.Ops
import Internal.Insert
import Internal.Types
import Internal.Utils
-- import Import.Config
import Control.Monad.Trans.Reader
import Options.Applicative
main :: IO ()
main = parse =<< execParser o
where
o = info (options <**> helper)
( fullDesc
<> progDesc "Pwn your budget"
<> header "pwncase - your budget, your life"
)
data Options = Reset
| DumpCurrencies
| DumpAccounts
| DumpAccountKeys
| Sync
options :: Parser Options
options = reset
<|> dumpCurrencies
<|> dumpAccounts
<|> dumpAccountKeys
<|> sync
reset :: Parser Options
reset = flag' Reset
( long "reset"
<> short 'r'
<> help "Reset the database"
)
dumpCurrencies :: Parser Options
dumpCurrencies = flag' DumpCurrencies
( long "currencies"
<> short 'c'
<> help "Dump all currencies in the configuration"
)
dumpAccounts :: Parser Options
dumpAccounts = flag' DumpAccounts
( long "accounts"
<> short 'a'
<> help "Dump all accounts in the configuration"
)
-- TODO 'alias' is a better name for these
dumpAccountKeys :: Parser Options
dumpAccountKeys = flag' DumpAccountKeys
( long "account_keys"
<> short 'k'
<> help "Dump all account keys/aliases"
)
sync :: Parser Options
sync = pure Sync
parse :: Options -> IO ()
parse Reset = migrate_ nukeTables
parse DumpAccounts = runDumpAccounts
parse DumpAccountKeys = runDumpAccountKeys
parse DumpCurrencies = runDumpCurrencies
parse Sync = runSync
runDumpCurrencies :: IO ()
runDumpCurrencies = do
cs <- currencies <$> readConfig "config/config.dhall"
putStrLn $ T.unpack $ T.unlines $ fmap fmt cs
where
fmt Currency { curSymbol = s, curFullname = f } =
T.concat [s, ": ", f]
runDumpAccounts :: IO ()
runDumpAccounts = do
ar <- accounts <$> readConfig "config/config.dhall"
mapM_ (\(h, f) -> printTree h $ f ar) ps
where
ps = [ ("Assets", arAssets)
, ("Equity", arEquity)
, ("Expenses", arExpenses)
, ("Income", arIncome)
, ("Liabilities", arLiabilities)
]
printTree h ts = do
putStrLn h
mapM (go 1) ts
go i (Placeholder d n cs) = do
printAcnt i d n
mapM_ (go (i + 1)) cs
go i (Account d n) = printAcnt i d n
printAcnt i d n = do
let ind = T.replicate (i * 2) " "
putStrLn $ T.unpack $ T.concat [ind, n, ": ", d]
runDumpAccountKeys :: IO ()
runDumpAccountKeys = do
ar <- accounts <$> readConfig "config/config.dhall"
let ks = paths2IDs
$ fmap (double . fst)
$ concatMap (t3 . uncurry tree2Records)
$ flattenAcntRoot ar
mapM_ (uncurry printPair) ks
where
printPair i p = do
putStrLn $ T.unpack $ T.concat [acntPath2Text p, ": ", i]
t3 (_, _, x) = x
double x = (x, x)
runSync :: IO ()
runSync = do
config <- readConfig "config/config.dhall"
migrate_ $ do
s <- getDBState config
flip runReaderT s $ do
insertBudget $ budget config
insertStatements config
showBalances