mirror of
https://github.com/simonmichael/hledger.git
synced 2024-11-07 21:15:19 +03:00
47 lines
1.8 KiB
Haskell
Executable File
47 lines
1.8 KiB
Haskell
Executable File
#!/usr/bin/env stack
|
|
-- stack runghc --verbosity info --package hledger
|
|
-- Run from inside the hledger source tree, or compile with compile.sh.
|
|
-- See hledger-check-fancyassertions.hs.
|
|
|
|
-- {-# OPTIONS_GHC -Wno-missing-signatures #-}
|
|
|
|
{-| Construct two balance reports for two different time periods and use one of the as "budget" for
|
|
the other, thus comparing them
|
|
-}
|
|
import Data.Text.Lazy.IO as TL
|
|
import System.Environment (getArgs)
|
|
import Hledger.Cli
|
|
|
|
------------------------------------------------------------------------------
|
|
cmdmode = hledgerCommandMode
|
|
(unlines ["balance-as-budget"
|
|
,"Generate two balance reports and use first of them as budget for the second."
|
|
," "
|
|
,"Pass two sets of hledger-compatible options, separated by --."
|
|
,"For example, to use Jan 2019 as budget for Jan 2020, use:"
|
|
,"-f 2019.journal -p 2019-01 -- -f 2020.journal -p 2020-01"
|
|
," "
|
|
,"Display features in the report are driven by the second set of args"
|
|
])
|
|
[]
|
|
[generalflagsgroup1]
|
|
[]
|
|
([], Just $ argsFlag "[QUERY]")
|
|
------------------------------------------------------------------------------
|
|
|
|
main :: IO ()
|
|
main = do
|
|
args <- getArgs
|
|
let report1args = takeWhile (/= "--") args
|
|
let report2args = drop 1 $ dropWhile (/= "--") args
|
|
(_,_,report1) <- mbReport report1args
|
|
(ropts2,j,report2) <- mbReport report2args
|
|
let pastAsBudget = combineBudgetAndActual ropts2 j report1{prDates=prDates report2} report2
|
|
TL.putStrLn $ budgetReportAsText ropts2 pastAsBudget
|
|
where
|
|
mbReport args = do
|
|
opts@CliOpts{reportspec_=rspec} <- getHledgerCliOpts' cmdmode args
|
|
d <- getCurrentDay
|
|
(report,j) <- withJournalDo opts $ \j -> return (multiBalanceReport rspec j, j)
|
|
return (_rsReportOpts rspec,j,report)
|