32 lines
1.1 KiB
Haskell
Executable File
32 lines
1.1 KiB
Haskell
Executable File
#!/usr/bin/env runhaskell
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{-
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Like ledger's equity command, print a journal entry posting the total
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balance of all accounts (or the specified account and its subaccounts)
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in the default journal.
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An entry like this is useful in the transition to a new journal file,
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to zero out asset/liability balances in the old file and initialise
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them in the new one. This way you get correct balances when reporting
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on either file, and when including both files at once.
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Usage: hledger-equity [ACCTPAT]
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-}
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import Hledger
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import Hledger.Cli
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import System.Environment
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main = do
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putStrLn "(-f option not supported, see hledger-accountnames.hs for how to add it)"
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j <- defaultJournal
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d <- getCurrentDay
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args <- getArgs
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let query = Or $ map Acct args
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ropts = defreportopts{flat_=True}
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(acctbals,_) = balanceReport ropts query j
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balancingamt = negate $ sum $ map (\(_,_,_,b) -> b) acctbals
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ps = [posting{paccount=a, pamount=b} | (a,_,_,b) <- acctbals]
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++ [posting{paccount="equity:opening balances", pamount=balancingamt}]
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txn = nulltransaction{tdate=d, tpostings=ps}
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putStr $ showTransactionUnelided txn
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