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refactor: much renaming of ledger -> journal, hopefully the right amount

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This commit is contained in:
Simon Michael 2010-07-13 06:30:06 +00:00
parent ed1c3361b1
commit 7d7159609b
23 changed files with 244 additions and 242 deletions
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10
Hledger/Cli/Commands/Add.hs
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@ -23,15 +23,15 @@ import Text.ParserCombinators.Parsec
import Hledger.Cli.Utils (readJournalWithOpts) import Hledger.Cli.Utils (readJournalWithOpts)
import qualified Data.Foldable as Foldable (find) import qualified Data.Foldable as Foldable (find)
-- | Read ledger transactions from the terminal, prompting for each field, -- | Read transactions from the terminal, prompting for each field,
-- and append them to the ledger file. If the ledger came from stdin, this -- and append them to the journal file. If the journal came from stdin, this
-- command has no effect. -- command has no effect.
add :: [Opt] -> [String] -> Journal -> IO () add :: [Opt] -> [String] -> Journal -> IO ()
add opts args j add opts args j
| filepath j == "-" = return () | filepath j == "-" = return ()
| otherwise = do | otherwise = do
hPutStrLn stderr $ hPutStrLn stderr $
"Enter one or more transactions, which will be added to your ledger file.\n" "Enter one or more transactions, which will be added to your journal file.\n"
++"To complete a transaction, enter . as account name. To quit, press control-c." ++"To complete a transaction, enter . as account name. To quit, press control-c."
today <- getCurrentDay today <- getCurrentDay
getAndAddTransactions j opts args today `catch` (\e -> unless (isEOFError e) $ ioError e) getAndAddTransactions j opts args today `catch` (\e -> unless (isEOFError e) $ ioError e)
@ -148,13 +148,13 @@ appendToJournalFile Journal{filepath=f, jtext=t} s =
then putStr $ sep ++ s then putStr $ sep ++ s
else appendFile f $ sep++s else appendFile f $ sep++s
where where
-- XXX we are looking at the original raw text from when the ledger -- XXX we are looking at the original raw text from when the journal
-- was first read, but that's good enough for now -- was first read, but that's good enough for now
sep | null $ strip t = "" sep | null $ strip t = ""
| otherwise = replicate (2 - min 2 (length lastnls)) '\n' | otherwise = replicate (2 - min 2 (length lastnls)) '\n'
where lastnls = takeWhile (=='\n') $ reverse t where lastnls = takeWhile (=='\n') $ reverse t
-- | Convert a string of ledger data into a register report. -- | Convert a string of journal data into a register report.
registerFromString :: String -> IO String registerFromString :: String -> IO String
registerFromString s = do registerFromString s = do
now <- getCurrentLocalTime now <- getCurrentLocalTime

10
Hledger/Cli/Commands/Balance.hs
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@ -4,7 +4,7 @@
A ledger-compatible @balance@ command. A ledger-compatible @balance@ command.
ledger's balance command is easy to use but not easy to describe ledger's balance command is easy to use but not easy to describe
precisely. In the examples below we'll use sample.ledger, which has the precisely. In the examples below we'll use sample.journal, which has the
following account tree: following account tree:
@ @
@ -29,7 +29,7 @@ sum of any transactions in that account plus any balances from
subaccounts: subaccounts:
@ @
$ hledger -f sample.ledger balance $ hledger -f sample.journal balance
$-1 assets $-1 assets
$1 bank:saving $1 bank:saving
$-2 cash $-2 cash
@ -52,7 +52,7 @@ The --depth argument can be used to limit the depth of the balance report.
So, to see just the top level accounts: So, to see just the top level accounts:
@ @
$ hledger -f sample.ledger balance --depth 1 $ hledger -f sample.journal balance --depth 1
$-1 assets $-1 assets
$2 expenses $2 expenses
$-2 income $-2 income
@ -67,7 +67,7 @@ accounts whose name matches one of the patterns, plus their parents
(elided) and subaccounts. So with the pattern o we get: (elided) and subaccounts. So with the pattern o we get:
@ @
$ hledger -f sample.ledger balance o $ hledger -f sample.journal balance o
$1 expenses:food $1 expenses:food
$-2 income $-2 income
$-1 gifts $-1 gifts
@ -116,7 +116,7 @@ balance opts args j = do
t <- getCurrentLocalTime t <- getCurrentLocalTime
putStr $ showBalanceReport opts (optsToFilterSpec opts args t) j putStr $ showBalanceReport opts (optsToFilterSpec opts args t) j
-- | Generate a balance report with the specified options for this ledger. -- | Generate a balance report with the specified options for this journal.
showBalanceReport :: [Opt] -> FilterSpec -> Journal -> String showBalanceReport :: [Opt] -> FilterSpec -> Journal -> String
showBalanceReport opts filterspec j = acctsstr ++ totalstr showBalanceReport opts filterspec j = acctsstr ++ totalstr
where where

4
Hledger/Cli/Commands/Convert.hs
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@ -1,5 +1,5 @@
{-| {-|
Convert account data in CSV format (eg downloaded from a bank) to ledger Convert account data in CSV format (eg downloaded from a bank) to journal
format, and print it on stdout. See the manual for more details. format, and print it on stdout. See the manual for more details.
-} -}
@ -31,7 +31,7 @@ import Test.HUnit
{- | {- |
A set of data definitions and account-matching patterns sufficient to A set of data definitions and account-matching patterns sufficient to
convert a particular CSV data file into meaningful ledger transactions. See above. convert a particular CSV data file into meaningful journal transactions. See above.
-} -}
data CsvRules = CsvRules { data CsvRules = CsvRules {
dateField :: Maybe FieldPosition, dateField :: Maybe FieldPosition,

2
Hledger/Cli/Commands/Print.hs
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@ -15,7 +15,7 @@ import System.IO.UTF8
#endif #endif
-- | Print ledger transactions in standard format. -- | Print journal transactions in standard format.
print' :: [Opt] -> [String] -> Journal -> IO () print' :: [Opt] -> [String] -> Journal -> IO ()
print' opts args j = do print' opts args j = do
t <- getCurrentLocalTime t <- getCurrentLocalTime

4
Hledger/Cli/Commands/Stats.hs
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@ -1,7 +1,7 @@
{-# LANGUAGE CPP #-} {-# LANGUAGE CPP #-}
{-| {-|
Print some statistics for the ledger. Print some statistics for the journal.
-} -}
@ -17,7 +17,7 @@ import System.IO.UTF8
-- like Register.summarisePostings -- like Register.summarisePostings
-- | Print various statistics for the ledger. -- | Print various statistics for the journal.
stats :: [Opt] -> [String] -> Journal -> IO () stats :: [Opt] -> [String] -> Journal -> IO ()
stats opts args j = do stats opts args j = do
today <- getCurrentDay today <- getCurrentDay

4
Hledger/Cli/Commands/Vty.hs
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@ -44,8 +44,8 @@ data Loc = Loc {
-- | The screens available within the user interface. -- | The screens available within the user interface.
data Screen = BalanceScreen -- ^ like hledger balance, shows accounts data Screen = BalanceScreen -- ^ like hledger balance, shows accounts
| RegisterScreen -- ^ like hledger register, shows transaction-postings | RegisterScreen -- ^ like hledger register, shows transaction-postings
| PrintScreen -- ^ like hledger print, shows ledger transactions | PrintScreen -- ^ like hledger print, shows journal transactions
-- | LedgerScreen -- ^ shows the raw ledger -- | LedgerScreen -- ^ shows the raw journal
deriving (Eq,Show) deriving (Eq,Show)
-- | Run the vty (curses-style) ui. -- | Run the vty (curses-style) ui.

8
Hledger/Cli/Commands/Web610.hs
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@ -82,7 +82,7 @@ server opts args j =
get "/balance" $ command [] showBalanceReport -- String -> ReaderT Env (StateT Response IO) () -> State Loli () get "/balance" $ command [] showBalanceReport -- String -> ReaderT Env (StateT Response IO) () -> State Loli ()
get "/register" $ command [] showRegisterReport get "/register" $ command [] showRegisterReport
get "/histogram" $ command [] showHistogram get "/histogram" $ command [] showHistogram
get "/transactions" $ ledgerpage [] j''' (showTransactions (optsToFilterSpec opts' args' t)) get "/transactions" $ journalpage [] j''' (showTransactions (optsToFilterSpec opts' args' t))
post "/transactions" $ handleAddform j''' post "/transactions" $ handleAddform j'''
get "/env" $ getenv >>= (text . show) get "/env" $ getenv >>= (text . show)
get "/params" $ getenv >>= (text . show . Hack.Contrib.Request.params) get "/params" $ getenv >>= (text . show . Hack.Contrib.Request.params)
@ -98,8 +98,8 @@ redirect u c = response $ Hack.Contrib.Response.redirect u c
reqParamUtf8 :: Hack.Env -> String -> [String] reqParamUtf8 :: Hack.Env -> String -> [String]
reqParamUtf8 env p = map snd $ filter ((==p).fst) $ Hack.Contrib.Request.params env reqParamUtf8 env p = map snd $ filter ((==p).fst) $ Hack.Contrib.Request.params env
ledgerpage :: [String] -> Journal -> (Journal -> String) -> AppUnit journalpage :: [String] -> Journal -> (Journal -> String) -> AppUnit
ledgerpage msgs j f = do journalpage msgs j f = do
env <- getenv env <- getenv
(jE, _) <- io $ journalReloadIfChanged [] j (jE, _) <- io $ journalReloadIfChanged [] j
let (j'', _) = either (\e -> (j,e)) (\j' -> (j',"")) jE let (j'', _) = either (\e -> (j,e)) (\j' -> (j',"")) jE
@ -309,7 +309,7 @@ handleAddform j = do
handle _ (Failure errs) = hsp errs addform handle _ (Failure errs) = hsp errs addform
handle ti (Success t) = do handle ti (Success t) = do
io $ journalAddTransaction j t >>= journalReload io $ journalAddTransaction j t >>= journalReload
ledgerpage [msg] j (showTransactions (optsToFilterSpec [] [] ti)) journalpage [msg] j (showTransactions (optsToFilterSpec [] [] ti))
where msg = printf "Added transaction:\n%s" (show t) where msg = printf "Added transaction:\n%s" (show t)
nbsp :: XML nbsp :: XML

16
Hledger/Cli/Options.hs
View File

@ -8,7 +8,7 @@ where
import System.Console.GetOpt import System.Console.GetOpt
import System.Environment import System.Environment
import Hledger.Cli.Version (timeprogname) import Hledger.Cli.Version (timeprogname)
import Hledger.Read (myLedgerPath,myTimelogPath) import Hledger.Read (myJournalPath, myTimelogPath)
import Hledger.Data.Utils import Hledger.Data.Utils
import Hledger.Data.Types import Hledger.Data.Types
import Hledger.Data.Dates import Hledger.Data.Dates
@ -25,16 +25,16 @@ help1 =
" hledger [OPTIONS] convert CSVFILE\n" ++ " hledger [OPTIONS] convert CSVFILE\n" ++
" hledger [OPTIONS] stats\n" ++ " hledger [OPTIONS] stats\n" ++
"\n" ++ "\n" ++
"hledger reads your ~/.ledger file, or another specified with $LEDGER or -f\n" ++ "hledger reads your ~/.journal file, or another specified with $LEDGER or -f\n" ++
"\n" ++ "\n" ++
"COMMAND is one of (may be abbreviated):\n" ++ "COMMAND is one of (may be abbreviated):\n" ++
" add - prompt for new transactions and add them to the ledger\n" ++ " add - prompt for new transactions and add them to the journal\n" ++
" balance - show accounts, with balances\n" ++ " balance - show accounts, with balances\n" ++
" convert - read CSV bank data and display in ledger format\n" ++ " convert - read CSV bank data and display in journal format\n" ++
" histogram - show a barchart of transactions per day or other interval\n" ++ " histogram - show a barchart of transactions per day or other interval\n" ++
" print - show transactions in ledger format\n" ++ " print - show transactions in journal format\n" ++
" register - show transactions as a register with running balance\n" ++ " register - show transactions as a register with running balance\n" ++
" stats - show various statistics for a ledger\n" ++ " stats - show various statistics for a journal\n" ++
" vty - run a simple curses-style UI" ++ " vty - run a simple curses-style UI" ++
#ifdef VTY #ifdef VTY
"\n" ++ "\n" ++
@ -69,7 +69,7 @@ help2 = usageInfo "Options:\n" options
-- | Command-line options we accept. -- | Command-line options we accept.
options :: [OptDescr Opt] options :: [OptDescr Opt]
options = [ options = [
Option "f" ["file"] (ReqArg File "FILE") "use a different ledger/timelog file; - means stdin" Option "f" ["file"] (ReqArg File "FILE") "use a different journal/timelog file; - means stdin"
,Option "" ["no-new-accounts"] (NoArg NoNewAccts) "don't allow to create new accounts" ,Option "" ["no-new-accounts"] (NoArg NoNewAccts) "don't allow to create new accounts"
,Option "b" ["begin"] (ReqArg Begin "DATE") "report on transactions on or after this date" ,Option "b" ["begin"] (ReqArg Begin "DATE") "report on transactions on or after this date"
,Option "e" ["end"] (ReqArg End "DATE") "report on transactions before this date" ,Option "e" ["end"] (ReqArg End "DATE") "report on transactions before this date"
@ -282,7 +282,7 @@ usingTimeProgramName = do
journalFilePathFromOpts :: [Opt] -> IO String journalFilePathFromOpts :: [Opt] -> IO String
journalFilePathFromOpts opts = do journalFilePathFromOpts opts = do
istimequery <- usingTimeProgramName istimequery <- usingTimeProgramName
f <- if istimequery then myTimelogPath else myLedgerPath f <- if istimequery then myTimelogPath else myJournalPath
return $ last $ f : optValuesForConstructor File opts return $ last $ f : optValuesForConstructor File opts
-- | Gather filter pattern arguments into a list of account patterns and a -- | Gather filter pattern arguments into a list of account patterns and a

58
Hledger/Cli/Tests.hs
View File

@ -15,7 +15,7 @@ documentation in the source, run by doing @make doctest@ in the hledger
source tree. They are no longer used, but here is an example: source tree. They are no longer used, but here is an example:
@ @
$ hledger -f sample.ledger balance o $ hledger -f sample.journal balance o
$1 expenses:food $1 expenses:food
$-2 income $-2 income
$-1 gifts $-1 gifts
@ -107,7 +107,7 @@ tests = TestList [
,"balance report tests" ~: ,"balance report tests" ~:
let (opts,args) `gives` es = do let (opts,args) `gives` es = do
l <- sampleledgerwithopts opts args l <- samplejournalwithopts opts args
t <- getCurrentLocalTime t <- getCurrentLocalTime
showBalanceReport opts (optsToFilterSpec opts args t) l `is` unlines es showBalanceReport opts (optsToFilterSpec opts args t) l `is` unlines es
in TestList in TestList
@ -384,7 +384,7 @@ tests = TestList [
"assets:bank" `isSubAccountNameOf` "my assets" `is` False "assets:bank" `isSubAccountNameOf` "my assets" `is` False
,"default year" ~: do ,"default year" ~: do
rl <- readJournal Nothing defaultyear_ledger_str >>= either error return rl <- readJournal Nothing defaultyear_journal_str >>= either error return
tdate (head $ jtxns rl) `is` fromGregorian 2009 1 1 tdate (head $ jtxns rl) `is` fromGregorian 2009 1 1
return () return ()
@ -410,7 +410,7 @@ tests = TestList [
"print expenses" ~: "print expenses" ~:
do do
let args = ["expenses"] let args = ["expenses"]
l <- sampleledgerwithopts [] args l <- samplejournalwithopts [] args
t <- getCurrentLocalTime t <- getCurrentLocalTime
showTransactions (optsToFilterSpec [] args t) l `is` unlines showTransactions (optsToFilterSpec [] args t) l `is` unlines
["2008/06/03 * eat & shop" ["2008/06/03 * eat & shop"
@ -422,7 +422,7 @@ tests = TestList [
, "print report with depth arg" ~: , "print report with depth arg" ~:
do do
l <- sampleledger l <- samplejournal
t <- getCurrentLocalTime t <- getCurrentLocalTime
showTransactions (optsToFilterSpec [Depth "2"] [] t) l `is` unlines showTransactions (optsToFilterSpec [Depth "2"] [] t) l `is` unlines
["2008/01/01 income" ["2008/01/01 income"
@ -457,7 +457,7 @@ tests = TestList [
"register report with no args" ~: "register report with no args" ~:
do do
l <- sampleledger l <- samplejournal
showRegisterReport [] (optsToFilterSpec [] [] t1) l `is` unlines showRegisterReport [] (optsToFilterSpec [] [] t1) l `is` unlines
["2008/01/01 income assets:bank:checking $1 $1" ["2008/01/01 income assets:bank:checking $1 $1"
," income:salary $-1 0" ," income:salary $-1 0"
@ -475,7 +475,7 @@ tests = TestList [
,"register report with cleared option" ~: ,"register report with cleared option" ~:
do do
let opts = [Cleared] let opts = [Cleared]
l <- readJournalWithOpts opts sample_ledger_str l <- readJournalWithOpts opts sample_journal_str
showRegisterReport opts (optsToFilterSpec opts [] t1) l `is` unlines showRegisterReport opts (optsToFilterSpec opts [] t1) l `is` unlines
["2008/06/03 eat & shop expenses:food $1 $1" ["2008/06/03 eat & shop expenses:food $1 $1"
," expenses:supplies $1 $2" ," expenses:supplies $1 $2"
@ -487,7 +487,7 @@ tests = TestList [
,"register report with uncleared option" ~: ,"register report with uncleared option" ~:
do do
let opts = [UnCleared] let opts = [UnCleared]
l <- readJournalWithOpts opts sample_ledger_str l <- readJournalWithOpts opts sample_journal_str
showRegisterReport opts (optsToFilterSpec opts [] t1) l `is` unlines showRegisterReport opts (optsToFilterSpec opts [] t1) l `is` unlines
["2008/01/01 income assets:bank:checking $1 $1" ["2008/01/01 income assets:bank:checking $1 $1"
," income:salary $-1 0" ," income:salary $-1 0"
@ -512,21 +512,21 @@ tests = TestList [
,"register report with account pattern" ~: ,"register report with account pattern" ~:
do do
l <- sampleledger l <- samplejournal
showRegisterReport [] (optsToFilterSpec [] ["cash"] t1) l `is` unlines showRegisterReport [] (optsToFilterSpec [] ["cash"] t1) l `is` unlines
["2008/06/03 eat & shop assets:cash $-2 $-2" ["2008/06/03 eat & shop assets:cash $-2 $-2"
] ]
,"register report with account pattern, case insensitive" ~: ,"register report with account pattern, case insensitive" ~:
do do
l <- sampleledger l <- samplejournal
showRegisterReport [] (optsToFilterSpec [] ["cAsH"] t1) l `is` unlines showRegisterReport [] (optsToFilterSpec [] ["cAsH"] t1) l `is` unlines
["2008/06/03 eat & shop assets:cash $-2 $-2" ["2008/06/03 eat & shop assets:cash $-2 $-2"
] ]
,"register report with display expression" ~: ,"register report with display expression" ~:
do do
l <- sampleledger l <- samplejournal
let gives displayexpr = let gives displayexpr =
(registerdates (showRegisterReport opts (optsToFilterSpec opts [] t1) l) `is`) (registerdates (showRegisterReport opts (optsToFilterSpec opts [] t1) l) `is`)
where opts = [Display displayexpr] where opts = [Display displayexpr]
@ -538,9 +538,9 @@ tests = TestList [
,"register report with period expression" ~: ,"register report with period expression" ~:
do do
l <- sampleledger l <- samplejournal
let periodexpr `gives` dates = do let periodexpr `gives` dates = do
l' <- sampleledgerwithopts opts [] l' <- samplejournalwithopts opts []
registerdates (showRegisterReport opts (optsToFilterSpec opts [] t1) l') `is` dates registerdates (showRegisterReport opts (optsToFilterSpec opts [] t1) l') `is` dates
where opts = [Period periodexpr] where opts = [Period periodexpr]
"" `gives` ["2008/01/01","2008/06/01","2008/06/02","2008/06/03","2008/12/31"] "" `gives` ["2008/01/01","2008/06/01","2008/06/02","2008/06/03","2008/12/31"]
@ -568,7 +568,7 @@ tests = TestList [
, "register report with depth arg" ~: , "register report with depth arg" ~:
do do
l <- sampleledger l <- samplejournal
let opts = [Depth "2"] let opts = [Depth "2"]
showRegisterReport opts (optsToFilterSpec opts [] t1) l `is` unlines showRegisterReport opts (optsToFilterSpec opts [] t1) l `is` unlines
["2008/01/01 income income:salary $-1 $-1" ["2008/01/01 income income:salary $-1 $-1"
@ -636,7 +636,7 @@ tests = TestList [
-- "next january" `gives` "2009/01/01" -- "next january" `gives` "2009/01/01"
,"subAccounts" ~: do ,"subAccounts" ~: do
l <- liftM (journalToLedger nullfilterspec) sampleledger l <- liftM (journalToLedger nullfilterspec) samplejournal
let a = ledgerAccount l "assets" let a = ledgerAccount l "assets"
map aname (ledgerSubAccounts l a) `is` ["assets:bank","assets:cash"] map aname (ledgerSubAccounts l a) `is` ["assets:bank","assets:cash"]
@ -683,11 +683,11 @@ tests = TestList [
date1 = parsedate "2008/11/26" date1 = parsedate "2008/11/26"
t1 = LocalTime date1 midday t1 = LocalTime date1 midday
sampleledger = readJournalWithOpts [] sample_ledger_str samplejournal = readJournalWithOpts [] sample_journal_str
sampleledgerwithopts opts _ = readJournalWithOpts opts sample_ledger_str samplejournalwithopts opts _ = readJournalWithOpts opts sample_journal_str
sample_ledger_str = unlines sample_journal_str = unlines
["; A sample ledger file." ["; A sample journal file."
,";" ,";"
,"; Sets up this account tree:" ,"; Sets up this account tree:"
,"; assets" ,"; assets"
@ -729,7 +729,7 @@ sample_ledger_str = unlines
,";final comment" ,";final comment"
] ]
defaultyear_ledger_str = unlines defaultyear_journal_str = unlines
["Y2009" ["Y2009"
,"" ,""
,"01/01 A" ,"01/01 A"
@ -737,7 +737,7 @@ defaultyear_ledger_str = unlines
," b" ," b"
] ]
write_sample_ledger = writeFile "sample.ledger" sample_ledger_str write_sample_journal = writeFile "sample.journal" sample_journal_str
entry2_str = unlines entry2_str = unlines
["2007/01/27 * joes diner" ["2007/01/27 * joes diner"
@ -787,7 +787,7 @@ periodic_entry3_str = unlines
,"" ,""
] ]
ledger1_str = unlines journal1_str = unlines
["" [""
,"2007/01/27 * joes diner" ,"2007/01/27 * joes diner"
," expenses:food:dining $10.00" ," expenses:food:dining $10.00"
@ -802,7 +802,7 @@ ledger1_str = unlines
,"" ,""
] ]
ledger2_str = unlines journal2_str = unlines
[";comment" [";comment"
,"2007/01/27 * joes diner" ,"2007/01/27 * joes diner"
," expenses:food:dining $10.00" ," expenses:food:dining $10.00"
@ -810,7 +810,7 @@ ledger2_str = unlines
,"" ,""
] ]
ledger3_str = unlines journal3_str = unlines
["2007/01/27 * joes diner" ["2007/01/27 * joes diner"
," expenses:food:dining $10.00" ," expenses:food:dining $10.00"
,";intra-entry comment" ,";intra-entry comment"
@ -818,7 +818,7 @@ ledger3_str = unlines
,"" ,""
] ]
ledger4_str = unlines journal4_str = unlines
["!include \"somefile\"" ["!include \"somefile\""
,"2007/01/27 * joes diner" ,"2007/01/27 * joes diner"
," expenses:food:dining $10.00" ," expenses:food:dining $10.00"
@ -826,9 +826,9 @@ ledger4_str = unlines
,"" ,""
] ]
ledger5_str = "" journal5_str = ""
ledger6_str = unlines journal6_str = unlines
["~ monthly from 2007/1/21" ["~ monthly from 2007/1/21"
," expenses:entertainment $16.23 ;netflix" ," expenses:entertainment $16.23 ;netflix"
," assets:checking" ," assets:checking"
@ -839,7 +839,7 @@ ledger6_str = unlines
,"" ,""
] ]
ledger7_str = unlines journal7_str = unlines
["2007/01/01 * opening balance" ["2007/01/01 * opening balance"
," assets:cash $4.82" ," assets:cash $4.82"
," equity:opening balances " ," equity:opening balances "
@ -1059,7 +1059,7 @@ journal7 = Journal
ledger7 = journalToLedger nullfilterspec journal7 ledger7 = journalToLedger nullfilterspec journal7
ledger8_str = unlines journal8_str = unlines
["2008/1/1 test " ["2008/1/1 test "
," a:b 10h @ $40" ," a:b 10h @ $40"
," c:d " ," c:d "

162
MANUAL.markdown
View File

@ -24,8 +24,8 @@ hledger because I wanted to build financial tools in the Haskell
programming language rather than in C++. programming language rather than in C++.
hledger's basic function is to generate register and balance reports from hledger's basic function is to generate register and balance reports from
a plain text ledger file, at the command line or via the web or curses a plain text general journal file, at the command line or via the web or
interface. You can use it to, eg, curses interface. You can use it to, eg,
- track spending and income - track spending and income
- see time reports by day/week/month/project - see time reports by day/week/month/project
@ -96,16 +96,16 @@ Basic usage is:
[COMMAND](#commands) is one of: add, balance, chart, convert, histogram, [COMMAND](#commands) is one of: add, balance, chart, convert, histogram,
print, register, stats, ui, web, test (defaulting to balance). The print, register, stats, ui, web, test (defaulting to balance). The
optional [PATTERNS](#filter-patterns) are regular expressions which select optional [PATTERNS](#filter-patterns) are regular expressions which select
a subset of the ledger data. a subset of the journal data.
hledger looks for data in a ledger file, usually `.ledger` in your home hledger looks for data in a journal file, usually `.journal` in your home
directory. You can specify a different file with the -f option (use - for directory. You can specify a different file with the -f option (use - for
standard input) or `LEDGER` environment variable. standard input) or `LEDGER` environment variable.
To get started, make yourself a ledger file containing some To get started, make yourself a journal file containing some
transactions. You can copy the sample file below (or transactions. You can copy the sample file below (or
[sample.ledger](http://joyful.com/repos/hledger/data/sample.ledger)) and save [sample.journal](http://joyful.com/repos/hledger/data/sample.journal)) and save
it as `.ledger` in your home directory. Or, just run `hledger add` and it as `.journal` in your home directory. Or, just run `hledger add` and
enter a few transactions. Now you can try some of these commands, or read enter a few transactions. Now you can try some of these commands, or read
on: on:
@ -117,7 +117,7 @@ on:
hledger reg checking # checking transactions hledger reg checking # checking transactions
hledger reg desc:shop # transactions with shop in the description hledger reg desc:shop # transactions with shop in the description
hledger histogram # transactions per day, or other interval hledger histogram # transactions per day, or other interval
hledger add # add some new transactions to the ledger file hledger add # add some new transactions to the journal file
hledger vty # curses ui, if installed with -fvty hledger vty # curses ui, if installed with -fvty
hledger web # web ui, if installed with -fweb or -fweb610 hledger web # web ui, if installed with -fweb or -fweb610
hledger chart # make a balance chart, if installed with -fchart hledger chart # make a balance chart, if installed with -fchart
@ -126,12 +126,12 @@ You'll find more examples below.
### File format ### File format
hledger's data file, aka the ledger, is a plain text representation of a hledger's data file, aka the journal, is a plain text representation of a
standard accounting journal. It contains a number of transactions, each standard accounting general journal. It contains a number of transactions, each
describing a transfer of money (or another commodity) between two or more describing a transfer of money (or another commodity) between two or more
named accounts. Here's an example: named accounts. Here's an example:
; A sample ledger file. This is a comment. ; A samplejournal file. This is a comment.
2008/01/01 income ; <- transaction's first line starts in column 0, contains date and description 2008/01/01 income ; <- transaction's first line starts in column 0, contains date and description
assets:bank:checking $1 ; <- posting lines start with whitespace, each contains an account name assets:bank:checking $1 ; <- posting lines start with whitespace, each contains an account name
@ -174,7 +174,7 @@ tools. For more details, see
### Overview ### Overview
This version of hledger mimics a subset of ledger 3.x, and adds some This version of hledger mimics a subset of ledger 3.x, and adds some
features of its own. We currently support regular ledger entries, timelog features of its own. We currently support regular journal transactions, timelog
entries, multiple commodities, (fixed) price history, virtual postings, entries, multiple commodities, (fixed) price history, virtual postings,
filtering by account and description, the familiar print, register & filtering by account and description, the familiar print, register &
balance commands and several new commands. We handle (almost) the full balance commands and several new commands. We handle (almost) the full
@ -183,64 +183,64 @@ of a simple date predicate.
Here is the command-line help: Here is the command-line help:
Usage: hledger [OPTIONS] [COMMAND [PATTERNS]] Usage: hledger [OPTIONS] COMMAND [PATTERNS]
hledger [OPTIONS] convert CSVFILE hledger [OPTIONS] convert CSVFILE
hledger [OPTIONS] stats hledger [OPTIONS] stats
hledger uses your ~/.ledger or $LEDGER file, or another specified with -f hledger reads your ~/.journal file, or another specified with $LEDGER or -f FILE
COMMAND is one of (may be abbreviated): COMMAND is one of (may be abbreviated):
add - prompt for new transactions and add them to the ledger add - prompt for new transactions and add them to the journal
balance - show accounts, with balances balance - show accounts, with balances
convert - read CSV bank data and display in ledger format convert - read CSV bank data and display in journal format
histogram - show a barchart of transactions per day or other interval histogram - show a barchart of transactions per day or other interval
print - show transactions in ledger format print - show transactions in journal format
register - show transactions as a register with running balance register - show transactions as a register with running balance
stats - show various statistics for a ledger stats - show various statistics for a journal
vty - run a simple curses-style UI vty - run a simple curses-style UI (if installed with -fvty)
web - run a simple web-based UI web - run a simple web-based UI (if installed with -fweb or -fweb610)
chart - generate balances pie chart chart - generate balances pie charts (if installed with -fchart)
test - run self-tests test - run self-tests
PATTERNS are regular expressions which filter by account name. PATTERNS are regular expressions which filter by account name.
Prefix with desc: to filter by transaction description instead. Prefix with desc: to filter by transaction description instead.
Prefix with not: to negate a pattern. When using both, not: comes last. Prefix with not: to negate a pattern. When using both, not: comes last.
DATES can be y/m/d or ledger-style smart dates like "last month". DATES can be y/m/d or ledger-style smart dates like "last month".
Use --help-options to see OPTIONS, or --help-all/-H.
Options: Options:
-f FILE --file=FILE use a different ledger/timelog file; - means stdin
--no-new-accounts don't allow to create new accounts -f FILE --file=FILE use a different journal/timelog file; - means stdin
-b DATE --begin=DATE report on transactions on or after this date --no-new-accounts don't allow to create new accounts
-e DATE --end=DATE report on transactions before this date -b DATE --begin=DATE report on transactions on or after this date
-p EXPR --period=EXPR report on transactions during the specified period -e DATE --end=DATE report on transactions before this date
and/or with the specified reporting interval -p EXPR --period=EXPR report on transactions during the specified period
-C --cleared report only on cleared transactions and/or with the specified reporting interval
-U --uncleared report only on uncleared transactions -C --cleared report only on cleared transactions
-B --cost, --basis report cost of commodities -U --uncleared report only on uncleared transactions
--depth=N hide accounts/transactions deeper than this -B --cost, --basis report cost of commodities
-d EXPR --display=EXPR show only transactions matching EXPR (where --depth=N hide accounts/transactions deeper than this
EXPR is 'dOP[DATE]' and OP is <, <=, =, >=, >) -d EXPR --display=EXPR show only transactions matching EXPR (where
--effective use transactions' effective dates, if any EXPR is 'dOP[DATE]' and OP is <, <=, =, >=, >)
-E --empty show empty/zero things which are normally elided --effective use transactions' effective dates, if any
-R --real report only on real (non-virtual) transactions -E --empty show empty/zero things which are normally elided
--flat balance report: show full account names, unindented -R --real report only on real (non-virtual) transactions
--no-total balance report: hide the final total --flat balance: show full account names, unindented
-W --weekly register report: show weekly summary --drop=N balance: with --flat, elide first N account name components
-M --monthly register report: show monthly summary --no-total balance: hide the final total
-Q --quarterly register report: show quarterly summary -W --weekly register, stats: report by week
-Y --yearly register report: show yearly summary -M --monthly register, stats: report by month
--base-url web: use this base url (default http://localhost:PORT) -Q --quarterly register, stats: report by quarter
--port web: serve on tcp port N (default 5000) -Y --yearly register, stats: report by year
-h --help show this help -v --verbose show more verbose output
-V --version show version information --debug show extra debug output; implies verbose
-v --verbose show more verbose output --binary-filename show the download filename for this hledger build
--binary-filename show the download filename for this hledger build -V --version show version information
--debug show extra debug output; implies verbose -h --help show basic command-line usage
--debug-vty run vty command with no vty output, showing console --help-options show command-line options
-o FILE --output=FILE chart: output filename (default: hledger.png) -H --help-all show command-line usage and options
--items=N chart: number of accounts to show (default: 10)
--size=WIDTHxHEIGHT chart: image size (default: 600x400)
### Commands ### Commands
@ -250,9 +250,9 @@ These commands are read-only, that is they never modify your data.
##### print ##### print
The print command displays full transactions from the ledger file, tidily The print command displays full transactions from the journal file, tidily
formatted and showing all amounts explicitly. The output of print is formatted and showing all amounts explicitly. The output of print is
always valid ledger data. always a valid hledger journal.
hledger's print command also shows all unit prices in effect, or (with hledger's print command also shows all unit prices in effect, or (with
-B/--cost) shows cost amounts. -B/--cost) shows cost amounts.
@ -285,7 +285,7 @@ A final total is displayed, use `--no-total` to suppress this. Also, the
`--depth N` option shows accounts only to the specified depth, useful for `--depth N` option shows accounts only to the specified depth, useful for
an overview: an overview:
$ for y in 2006 2007 2008 2009 2010; do echo; echo $y; hledger -f $y.ledger balance ^expenses --depth 2; done $ for y in 2006 2007 2008 2009 2010; do echo; echo $y; hledger -f $y.journal balance ^expenses --depth 2; done
With `--flat`, a non-hierarchical list of full account names is displayed With `--flat`, a non-hierarchical list of full account names is displayed
instead. This mode shows just the accounts actually contributing to the instead. This mode shows just the accounts actually contributing to the
@ -330,7 +330,7 @@ Examples:
##### stats ##### stats
The stats command displays quick summary information for the whole ledger, The stats command displays quick summary information for the whole journal,
or by period. or by period.
Examples: Examples:
@ -354,12 +354,12 @@ This is an optional feature; see [installing](#installing).
#### Modifying commands #### Modifying commands
The following commands can alter your ledger file. The following commands can alter your journal file.
##### add ##### add
The add command prompts interactively for new transactions, and adds them The add command prompts interactively for new transactions, and adds them
to the ledger. It is experimental. to the journal. It is experimental.
Examples: Examples:
@ -393,22 +393,22 @@ permissions allow, disk is not full, etc.)
The convert command reads a The convert command reads a
[CSV](http://en.wikipedia.org/wiki/Comma-separated_values) file you have [CSV](http://en.wikipedia.org/wiki/Comma-separated_values) file you have
downloaded from your bank, and prints out the transactions in ledger downloaded from your bank, and prints out the transactions in journal
format, suitable for adding to your ledger. It does not alter your ledger format, suitable for adding to your journal. It does not alter your journal
directly. directly.
This can be a lot quicker than entering every transaction by hand. (The This can be a lot quicker than entering every transaction by hand. (The
downside is that you are less likely to notice if your bank makes an downside is that you are less likely to notice if your bank makes an
error!) Use it like this: error!) Use it like this:
$ hledger convert FILE.csv >FILE.ledger $ hledger convert FILE.csv >FILE.journal
where FILE.csv is your downloaded csv file. This will convert the csv data where FILE.csv is your downloaded csv file. This will convert the csv data
using conversion rules defined in FILE.rules (auto-creating this file if using conversion rules defined in FILE.rules (auto-creating this file if
needed), and save the output into a temporary ledger file. Then you should needed), and save the output into a temporary journal file. Then you should
review FILE.ledger for problems; update the rules and convert again if review FILE.journal for problems; update the rules and convert again if
needed; and finally copy/paste transactions which are new into your main needed; and finally copy/paste transactions which are new into your main
ledger. journal.
###### .rules file ###### .rules file
@ -438,7 +438,7 @@ Fargo checking account:
This says: This says:
- the ledger account corresponding to this csv file is - the account corresponding to this csv file is
assets:bank:checking assets:bank:checking
- the first csv field is the date, the second is the amount, the - the first csv field is the date, the second is the amount, the
fifth is the description fifth is the description
@ -523,7 +523,7 @@ The [print](#print) command selects transactions which
##### Simple dates ##### Simple dates
Within a ledger file, dates must follow a fairly simple year/month/day Within a journal file, dates must follow a fairly simple year/month/day
format. Examples: format. Examples:
> `2010/01/31` or `2010/1/31` or `2010-1-31` or `2010.1.31` > `2010/01/31` or `2010/1/31` or `2010-1-31` or `2010.1.31`
@ -533,7 +533,7 @@ other places, accept [smart dates](#smart-dates) - more about those below.
##### Default year ##### Default year
You can set a default year with a `Y` directive in the ledger, then You can set a default year with a `Y` directive in the journal, then
subsequent dates may be written as month/day. Eg: subsequent dates may be written as month/day. Eg:
Y2009 Y2009
@ -616,7 +616,7 @@ above can also be written as:
-p "this year to 4/1" -p "this year to 4/1"
If you specify only one date, the missing start or end date will be the If you specify only one date, the missing start or end date will be the
earliest or latest transaction in your ledger data: earliest or latest transaction in your journal data:
-p "from 2009/1/1" (everything after january 1, 2009) -p "from 2009/1/1" (everything after january 1, 2009)
-p "from 2009/1" (the same) -p "from 2009/1" (the same)
@ -695,7 +695,7 @@ commodity. Eg, here one hundred euros was purchased at $1.35 per euro:
Secondly, you can set the price for a commodity as of a certain date, by Secondly, you can set the price for a commodity as of a certain date, by
entering a historical price record. These are lines beginning with "P", entering a historical price record. These are lines beginning with "P",
appearing anywhere in the ledger between transactions. Eg, here we say the appearing anywhere in the journal between transactions. Eg, here we say the
exchange rate for 1 euro is $1.35 on 2009/1/1 (and thereafter, until a exchange rate for 1 euro is $1.35 on 2009/1/1 (and thereafter, until a
newer price record is found): newer price record is found):
@ -734,7 +734,7 @@ fluctuating-value investments or capital gains.
hledger will also read timelog files in timeclock.el format. As a hledger will also read timelog files in timeclock.el format. As a
convenience, if you invoke hledger via an "hours" symlink or copy, it uses convenience, if you invoke hledger via an "hours" symlink or copy, it uses
your timelog file (\~/.timelog or $TIMELOG) by default, rather than your your timelog file (\~/.timelog or $TIMELOG) by default, rather than your
ledger. journal.
Timelog entries look like this: Timelog entries look like this:
@ -781,7 +781,7 @@ but ignored. There are also some subtle differences in parser behaviour
has introduced additional syntax, which current hledger probably fails to has introduced additional syntax, which current hledger probably fails to
parse. parse.
Generally, it's easy to keep a ledger file that works with both hledger Generally, it's easy to keep a journal file that works with both hledger
and c++ledger if you avoid the more esoteric syntax. Occasionally you'll and c++ledger if you avoid the more esoteric syntax. Occasionally you'll
need to make small edits to restore compatibility for one or the other. need to make small edits to restore compatibility for one or the other.

48
Makefile
View File

@ -10,7 +10,7 @@ CICMD=test
#CICMD=web -f t.journal --debug #CICMD=web -f t.journal --debug
# command line to run during "make prof" and "make heap" # command line to run during "make prof" and "make heap"
PROFCMD=bin/hledgerp -f data/1000x1000x10.ledger balance >/dev/null PROFCMD=bin/hledgerp -f data/1000x1000x10.journal balance >/dev/null
# command to run during "make coverage" # command to run during "make coverage"
COVCMD=test COVCMD=test
@ -128,9 +128,9 @@ tools/criterionbench: tools/criterionbench.hs
tools/progressionbench: tools/progressionbench.hs tools/progressionbench: tools/progressionbench.hs
ghc --make tools/progressionbench.hs ghc --make tools/progressionbench.hs
# build the generateledger tool # build the generatejournal tool
tools/generateledger: tools/generateledger.hs tools/generatejournal: tools/generatejournal.hs
ghc --make tools/generateledger.hs ghc --make tools/generatejournal.hs
###################################################################### ######################################################################
# TESTING # TESTING
@ -208,27 +208,27 @@ fullcabaltest: setversion
# run performance benchmarks without saving results. # run performance benchmarks without saving results.
# Requires some commands defined in bench.tests and some BENCHEXES defined above. # Requires some commands defined in bench.tests and some BENCHEXES defined above.
quickbench: sampleledgers bench.tests tools/simplebench quickbench: samplejournals bench.tests tools/simplebench
tools/simplebench -fbench.tests $(BENCHEXES) tools/simplebench -fbench.tests $(BENCHEXES)
@rm -f benchresults.* @rm -f benchresults.*
# run performance benchmarks and save textual results in profs/. # run performance benchmarks and save textual results in profs/.
# Requires some commands defined in bench.tests and some BENCHEXES defined above. # Requires some commands defined in bench.tests and some BENCHEXES defined above.
simplebench: sampleledgers bench.tests tools/simplebench simplebench: samplejournals bench.tests tools/simplebench
tools/simplebench -fbench.tests $(BENCHEXES) | tee profs/$(TIME).bench tools/simplebench -fbench.tests $(BENCHEXES) | tee profs/$(TIME).bench
@rm -f benchresults.* @rm -f benchresults.*
@(cd profs; rm -f latest.bench; ln -s $(TIME).bench latest.bench) @(cd profs; rm -f latest.bench; ln -s $(TIME).bench latest.bench)
# run criterion benchmark tests and save graphical results # run criterion benchmark tests and save graphical results
criterionbench: sampleledgers tools/criterionbench criterionbench: samplejournals tools/criterionbench
tools/criterionbench -t png -k png tools/criterionbench -t png -k png
# run progression benchmark tests and save graphical results # run progression benchmark tests and save graphical results
progressionbench: sampleledgers tools/progressionbench progressionbench: samplejournals tools/progressionbench
tools/progressionbench -- -t png -k png tools/progressionbench -- -t png -k png
# generate, save, simplify and display an execution profile # generate, save, simplify and display an execution profile
prof: sampleledgers hledgerp prof: samplejournals hledgerp
@echo "Profiling: $(PROFCMD)" @echo "Profiling: $(PROFCMD)"
-$(PROFCMD) +RTS -p -RTS -$(PROFCMD) +RTS -p -RTS
mv hledgerp.prof profs/$(TIME)-orig.prof mv hledgerp.prof profs/$(TIME)-orig.prof
@ -237,13 +237,13 @@ prof: sampleledgers hledgerp
echo; cat profs/latest.prof echo; cat profs/latest.prof
# generate and display an execution profile, don't save or simplify # generate and display an execution profile, don't save or simplify
quickprof: sampleledgers hledgerp quickprof: samplejournals hledgerp
@echo "Profiling: $(PROFCMD)" @echo "Profiling: $(PROFCMD)"
-$(PROFCMD) +RTS -p -RTS -$(PROFCMD) +RTS -p -RTS
echo; cat hledgerp.prof echo; cat hledgerp.prof
# generate, save and display a graphical heap profile # generate, save and display a graphical heap profile
heap: sampleledgers hledgerp heap: samplejournals hledgerp
@echo "Profiling heap with: $(PROFCMD)" @echo "Profiling heap with: $(PROFCMD)"
$(PROFCMD) +RTS -hc -RTS $(PROFCMD) +RTS -hc -RTS
mv hledgerp.hp profs/$(TIME).hp mv hledgerp.hp profs/$(TIME).hp
@ -252,14 +252,14 @@ heap: sampleledgers hledgerp
$(VIEWPS) profs/latest.ps $(VIEWPS) profs/latest.ps
# generate and display a graphical heap profile, don't save # generate and display a graphical heap profile, don't save
quickheap: sampleledgers hledgerp quickheap: samplejournals hledgerp
@echo "Profiling heap with: $(PROFCMD)" @echo "Profiling heap with: $(PROFCMD)"
$(PROFCMD) +RTS -hc -RTS $(PROFCMD) +RTS -hc -RTS
hp2ps hledgerp.hp hp2ps hledgerp.hp
$(VIEWPS) hledger.ps $(VIEWPS) hledger.ps
# generate and display a code coverage report # generate and display a code coverage report
coverage: sampleledgers hledgercov coverage: samplejournals hledgercov
@echo "Generating coverage report with $(COVCMD)" @echo "Generating coverage report with $(COVCMD)"
tools/coverage "markup --destdir=profs/coverage" test tools/coverage "markup --destdir=profs/coverage" test
cd profs/coverage; rm -f index.html; ln -s hpc_index.html index.html cd profs/coverage; rm -f index.html; ln -s hpc_index.html index.html
@ -269,23 +269,23 @@ coverage: sampleledgers hledgercov
ghci: ghci:
ghci -DMAKE $(OPTFLAGS) hledger.hs ghci -DMAKE $(OPTFLAGS) hledger.hs
# generate standard sample ledgers # generate standard sample journals
sampleledgers: data/sample.ledger data/100x100x10.ledger data/1000x1000x10.ledger data/10000x1000x10.ledger data/100000x1000x10.ledger samplejournals: data/sample.journal data/100x100x10.journal data/1000x1000x10.journal data/10000x1000x10.journal data/100000x1000x10.journal
data/sample.ledger: data/sample.journal:
true # XXX should probably regenerate this true # XXX should probably regenerate this
data/100x100x10.ledger: tools/generateledger data/100x100x10.journal: tools/generatejournal
tools/generateledger 100 100 10 >$@ tools/generatejournal 100 100 10 >$@
data/1000x1000x10.ledger: tools/generateledger data/1000x1000x10.journal: tools/generatejournal
tools/generateledger 1000 1000 10 >$@ tools/generatejournal 1000 1000 10 >$@
data/10000x1000x10.ledger: tools/generateledger data/10000x1000x10.journal: tools/generatejournal
tools/generateledger 10000 1000 10 >$@ tools/generatejournal 10000 1000 10 >$@
data/100000x1000x10.ledger: tools/generateledger data/100000x1000x10.journal: tools/generatejournal
tools/generateledger 100000 1000 10 >$@ tools/generatejournal 100000 1000 10 >$@
###################################################################### ######################################################################
# DOCUMENTATION # DOCUMENTATION

2
data/sample.ledger → data/sample.journal
View File

@ -1,4 +1,4 @@
; A sample ledger file. ; A sample journal file.
; ;
; Sets up this account tree: ; Sets up this account tree:
; assets ; assets

6
hledger-lib/Hledger/Data.hs
View File

@ -1,8 +1,8 @@
{-| {-|
The Ledger library allows parsing and querying of ledger files. It The Hledger.Data library allows parsing and querying of C++ ledger-style
generally provides a compatible subset of C++ ledger's functionality. journal files. It generally provides a compatible subset of C++ ledger's
This package re-exports all the Hledger.Data.* modules. functionality. This package re-exports all the Hledger.Data.* modules.
-} -}

16
hledger-lib/Hledger/Data/Journal.hs
View File

@ -16,7 +16,7 @@ import Hledger.Data.Types
import Hledger.Data.AccountName import Hledger.Data.AccountName
import Hledger.Data.Amount import Hledger.Data.Amount
import Hledger.Data.Dates (nulldatespan) import Hledger.Data.Dates (nulldatespan)
import Hledger.Data.Transaction (ledgerTransactionWithDate) import Hledger.Data.Transaction (journalTransactionWithDate)
import Hledger.Data.Posting import Hledger.Data.Posting
import Hledger.Data.TimeLog import Hledger.Data.TimeLog
@ -129,20 +129,20 @@ filterJournalPostings FilterSpec{datespan=datespan
filterJournalTransactionsByDate datespan . filterJournalTransactionsByDate datespan .
journalSelectingDate whichdate journalSelectingDate whichdate
-- | Keep only ledger transactions whose description matches the description patterns. -- | Keep only transactions whose description matches the description patterns.
filterJournalTransactionsByDescription :: [String] -> Journal -> Journal filterJournalTransactionsByDescription :: [String] -> Journal -> Journal
filterJournalTransactionsByDescription pats j@Journal{jtxns=ts} = j{jtxns=filter matchdesc ts} filterJournalTransactionsByDescription pats j@Journal{jtxns=ts} = j{jtxns=filter matchdesc ts}
where matchdesc = matchpats pats . tdescription where matchdesc = matchpats pats . tdescription
-- | Keep only ledger transactions which fall between begin and end dates. -- | Keep only transactions which fall between begin and end dates.
-- We include transactions on the begin date and exclude transactions on the end -- We include transactions on the begin date and exclude transactions on the end
-- date, like ledger. An empty date string means no restriction. -- date, like ledger. An empty date string means no restriction.
filterJournalTransactionsByDate :: DateSpan -> Journal -> Journal filterJournalTransactionsByDate :: DateSpan -> Journal -> Journal
filterJournalTransactionsByDate (DateSpan begin end) j@Journal{jtxns=ts} = j{jtxns=filter match ts} filterJournalTransactionsByDate (DateSpan begin end) j@Journal{jtxns=ts} = j{jtxns=filter match ts}
where match t = maybe True (tdate t>=) begin && maybe True (tdate t<) end where match t = maybe True (tdate t>=) begin && maybe True (tdate t<) end
-- | Keep only ledger transactions which have the requested -- | Keep only transactions which have the requested cleared/uncleared
-- cleared/uncleared status, if there is one. -- status, if there is one.
filterJournalTransactionsByClearedStatus :: Maybe Bool -> Journal -> Journal filterJournalTransactionsByClearedStatus :: Maybe Bool -> Journal -> Journal
filterJournalTransactionsByClearedStatus Nothing j = j filterJournalTransactionsByClearedStatus Nothing j = j
filterJournalTransactionsByClearedStatus (Just val) j@Journal{jtxns=ts} = j{jtxns=filter match ts} filterJournalTransactionsByClearedStatus (Just val) j@Journal{jtxns=ts} = j{jtxns=filter match ts}
@ -175,7 +175,7 @@ filterJournalTransactionsByDepth (Just d) j@Journal{jtxns=ts} =
j{jtxns=(filter (any ((<= d+1) . accountNameLevel . paccount) . tpostings) ts)} j{jtxns=(filter (any ((<= d+1) . accountNameLevel . paccount) . tpostings) ts)}
-- | Strip out any postings to accounts deeper than the specified depth -- | Strip out any postings to accounts deeper than the specified depth
-- (and any ledger transactions which have no postings as a result). -- (and any transactions which have no postings as a result).
filterJournalPostingsByDepth :: Maybe Int -> Journal -> Journal filterJournalPostingsByDepth :: Maybe Int -> Journal -> Journal
filterJournalPostingsByDepth Nothing j = j filterJournalPostingsByDepth Nothing j = j
filterJournalPostingsByDepth (Just d) j@Journal{jtxns=ts} = filterJournalPostingsByDepth (Just d) j@Journal{jtxns=ts} =
@ -208,7 +208,7 @@ filterJournalPostingsByAccount apats j@Journal{jtxns=ts} = j{jtxns=map filterpos
journalSelectingDate :: WhichDate -> Journal -> Journal journalSelectingDate :: WhichDate -> Journal -> Journal
journalSelectingDate ActualDate j = j journalSelectingDate ActualDate j = j
journalSelectingDate EffectiveDate j = journalSelectingDate EffectiveDate j =
j{jtxns=map (ledgerTransactionWithDate EffectiveDate) $ jtxns j} j{jtxns=map (journalTransactionWithDate EffectiveDate) $ jtxns j}
-- | Do post-parse processing on a journal, to make it ready for use. -- | Do post-parse processing on a journal, to make it ready for use.
journalFinalise :: ClockTime -> LocalTime -> FilePath -> String -> Journal -> Journal journalFinalise :: ClockTime -> LocalTime -> FilePath -> String -> Journal -> Journal
@ -306,7 +306,7 @@ journalDateSpan j
where where
ts = sortBy (comparing tdate) $ jtxns j ts = sortBy (comparing tdate) $ jtxns j
-- | Check if a set of ledger account/description patterns matches the -- | Check if a set of hledger account/description filter patterns matches the
-- given account name or entry description. Patterns are case-insensitive -- given account name or entry description. Patterns are case-insensitive
-- regular expressions. Prefixed with not:, they become anti-patterns. -- regular expressions. Prefixed with not:, they become anti-patterns.
matchpats :: [String] -> String -> Bool matchpats :: [String] -> String -> Bool

4
hledger-lib/Hledger/Data/Ledger.hs
View File

@ -33,7 +33,9 @@ nullledger = Ledger{
accountmap = fromList [] accountmap = fromList []
} }
-- | Filter a ledger's transactions as specified and generate derived data. -- | Filter a journal's transactions as specified, and then process them
-- to derive a ledger containing all balances, the chart of accounts,
-- canonicalised commodities etc.
journalToLedger :: FilterSpec -> Journal -> Ledger journalToLedger :: FilterSpec -> Journal -> Ledger
journalToLedger fs j = nullledger{journal=j',accountnametree=t,accountmap=m} journalToLedger fs j = nullledger{journal=j',accountnametree=t,accountmap=m}
where j' = filterJournalPostings fs{depth=Nothing} j where j' = filterJournalPostings fs{depth=Nothing} j

6
hledger-lib/Hledger/Data/TimeLog.hs
View File

@ -34,7 +34,7 @@ instance Read TimeLogCode where
readsPrec _ ('O' : xs) = [(FinalOut, xs)] readsPrec _ ('O' : xs) = [(FinalOut, xs)]
readsPrec _ _ = [] readsPrec _ _ = []
-- | Convert time log entries to ledger transactions. When there is no -- | Convert time log entries to journal transactions. When there is no
-- clockout, add one with the provided current time. Sessions crossing -- clockout, add one with the provided current time. Sessions crossing
-- midnight are split into days to give accurate per-day totals. -- midnight are split into days to give accurate per-day totals.
timeLogEntriesToTransactions :: LocalTime -> [TimeLogEntry] -> [Transaction] timeLogEntriesToTransactions :: LocalTime -> [TimeLogEntry] -> [Transaction]
@ -58,8 +58,8 @@ timeLogEntriesToTransactions now (i:o:rest)
o' = o{tldatetime=itime{localDay=idate, localTimeOfDay=TimeOfDay 23 59 59}} o' = o{tldatetime=itime{localDay=idate, localTimeOfDay=TimeOfDay 23 59 59}}
i' = i{tldatetime=itime{localDay=addDays 1 idate, localTimeOfDay=midnight}} i' = i{tldatetime=itime{localDay=addDays 1 idate, localTimeOfDay=midnight}}
-- | Convert a timelog clockin and clockout entry to an equivalent ledger -- | Convert a timelog clockin and clockout entry to an equivalent journal
-- entry, representing the time expenditure. Note this entry is not balanced, -- transaction, representing the time expenditure. Note this entry is not balanced,
-- since we omit the \"assets:time\" transaction for simpler output. -- since we omit the \"assets:time\" transaction for simpler output.
entryFromTimeLogInOut :: TimeLogEntry -> TimeLogEntry -> Transaction entryFromTimeLogInOut :: TimeLogEntry -> TimeLogEntry -> Transaction
entryFromTimeLogInOut i o entryFromTimeLogInOut i o

8
hledger-lib/Hledger/Data/Transaction.hs
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@ -36,7 +36,7 @@ nulltransaction = Transaction {
} }
{-| {-|
Show a ledger entry, formatted for the print command. ledger 2.x's Show a journal transaction, formatted for the print command. ledger 2.x's
standard format looks like this: standard format looks like this:
@ @
@ -156,9 +156,9 @@ nonzerobalanceerror t = printf "could not balance this transaction (%s%s%s)" rms
sep = if not (null rmsg) && not (null bvmsg) then "; " else "" sep = if not (null rmsg) && not (null bvmsg) then "; " else ""
-- | Convert the primary date to either the actual or effective date. -- | Convert the primary date to either the actual or effective date.
ledgerTransactionWithDate :: WhichDate -> Transaction -> Transaction journalTransactionWithDate :: WhichDate -> Transaction -> Transaction
ledgerTransactionWithDate ActualDate t = t journalTransactionWithDate ActualDate t = t
ledgerTransactionWithDate EffectiveDate t = txnTieKnot t{tdate=fromMaybe (tdate t) (teffectivedate t)} journalTransactionWithDate EffectiveDate t = txnTieKnot t{tdate=fromMaybe (tdate t) (teffectivedate t)}
-- | Ensure a transaction's postings refer back to it. -- | Ensure a transaction's postings refer back to it.

26
hledger-lib/Hledger/Read.hs
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@ -10,7 +10,7 @@ module Hledger.Read (
readJournalFile, readJournalFile,
readJournal, readJournal,
journalFromPathAndString, journalFromPathAndString,
myLedgerPath, myJournalPath,
myTimelogPath, myTimelogPath,
myJournal, myJournal,
myTimelog, myTimelog,
@ -37,9 +37,9 @@ import System.IO (hPutStrLn)
#endif #endif
ledgerenvvar = "LEDGER" journalenvvar = "LEDGER"
timelogenvvar = "TIMELOG" timelogenvvar = "TIMELOG"
ledgerdefaultfilename = ".ledger" journaldefaultfilename = ".journal"
timelogdefaultfilename = ".timelog" timelogdefaultfilename = ".timelog"
-- Here are the available readers. The first is the default, used for unknown data formats. -- Here are the available readers. The first is the default, used for unknown data formats.
@ -92,13 +92,13 @@ readJournalFile format f = withFile f ReadMode $ \h -> hGetContents h >>= jour
readJournal :: Maybe String -> String -> IO (Either String Journal) readJournal :: Maybe String -> String -> IO (Either String Journal)
readJournal format s = journalFromPathAndString format "(string)" s readJournal format s = journalFromPathAndString format "(string)" s
-- | Get the user's default ledger file path. -- | Get the user's default journal file path.
myLedgerPath :: IO String myJournalPath :: IO String
myLedgerPath = myJournalPath =
getEnv ledgerenvvar `catch` getEnv journalenvvar `catch`
(\_ -> do (\_ -> do
home <- getHomeDirectory `catch` (\_ -> return "") home <- getHomeDirectory `catch` (\_ -> return "")
return $ home </> ledgerdefaultfilename) return $ home </> journaldefaultfilename)
-- | Get the user's default timelog file path. -- | Get the user's default timelog file path.
myTimelogPath :: IO String myTimelogPath :: IO String
@ -110,7 +110,7 @@ myTimelogPath =
-- | Read the user's default journal file, or give an error. -- | Read the user's default journal file, or give an error.
myJournal :: IO Journal myJournal :: IO Journal
myJournal = myLedgerPath >>= readJournalFile Nothing >>= either error return myJournal = myJournalPath >>= readJournalFile Nothing >>= either error return
-- | Read the user's default timelog file, or give an error. -- | Read the user's default timelog file, or give an error.
myTimelog :: IO Journal myTimelog :: IO Journal
@ -119,10 +119,10 @@ myTimelog = myTimelogPath >>= readJournalFile Nothing >>= either error return
tests_Hledger_Read = TestList tests_Hledger_Read = TestList
[ [
"ledgerFile" ~: do "journalFile" ~: do
assertBool "ledgerFile should parse an empty file" (isRight $ parseWithCtx emptyCtx Journal.ledgerFile "") assertBool "journalFile should parse an empty file" (isRight $ parseWithCtx emptyCtx Journal.journalFile "")
jE <- readJournal Nothing "" -- don't know how to get it from ledgerFile jE <- readJournal Nothing "" -- don't know how to get it from journalFile
either error (assertBool "ledgerFile parsing an empty file should give an empty ledger" . null . jtxns) jE either error (assertBool "journalFile parsing an empty file should give an empty journal" . null . jtxns) jE
,Journal.tests_Journal ,Journal.tests_Journal
,Timelog.tests_Timelog ,Timelog.tests_Timelog

18
hledger-lib/Hledger/Read/Common.hs
View File

@ -30,7 +30,7 @@ type JournalUpdate = ErrorT String IO (Journal -> Journal)
-- | Given a JournalUpdate-generating parsec parser, file path and data string, -- | Given a JournalUpdate-generating parsec parser, file path and data string,
-- parse and post-process a Journal so that it's ready to use, or give an error. -- parse and post-process a Journal so that it's ready to use, or give an error.
parseJournalWith :: (GenParser Char LedgerFileCtx JournalUpdate) -> FilePath -> String -> ErrorT String IO Journal parseJournalWith :: (GenParser Char JournalContext JournalUpdate) -> FilePath -> String -> ErrorT String IO Journal
parseJournalWith p f s = do parseJournalWith p f s = do
tc <- liftIO getClockTime tc <- liftIO getClockTime
tl <- liftIO getCurrentLocalTime tl <- liftIO getCurrentLocalTime
@ -38,34 +38,34 @@ parseJournalWith p f s = do
Right updates -> liftM (journalFinalise tc tl f s) $ updates `ap` return nulljournal Right updates -> liftM (journalFinalise tc tl f s) $ updates `ap` return nulljournal
Left err -> throwError $ show err -- XXX raises an uncaught exception if we have a parsec user error, eg from many ? Left err -> throwError $ show err -- XXX raises an uncaught exception if we have a parsec user error, eg from many ?
-- | Some context kept during parsing. -- | Some state kept while parsing a journal file.
data LedgerFileCtx = Ctx { data JournalContext = Ctx {
ctxYear :: !(Maybe Integer) -- ^ the default year most recently specified with Y ctxYear :: !(Maybe Integer) -- ^ the default year most recently specified with Y
, ctxCommod :: !(Maybe String) -- ^ I don't know , ctxCommod :: !(Maybe String) -- ^ I don't know
, ctxAccount :: ![String] -- ^ the current stack of parent accounts specified by !account , ctxAccount :: ![String] -- ^ the current stack of parent accounts specified by !account
} deriving (Read, Show) } deriving (Read, Show)
emptyCtx :: LedgerFileCtx emptyCtx :: JournalContext
emptyCtx = Ctx { ctxYear = Nothing, ctxCommod = Nothing, ctxAccount = [] } emptyCtx = Ctx { ctxYear = Nothing, ctxCommod = Nothing, ctxAccount = [] }
setYear :: Integer -> GenParser tok LedgerFileCtx () setYear :: Integer -> GenParser tok JournalContext ()
setYear y = updateState (\ctx -> ctx{ctxYear=Just y}) setYear y = updateState (\ctx -> ctx{ctxYear=Just y})
getYear :: GenParser tok LedgerFileCtx (Maybe Integer) getYear :: GenParser tok JournalContext (Maybe Integer)
getYear = liftM ctxYear getState getYear = liftM ctxYear getState
pushParentAccount :: String -> GenParser tok LedgerFileCtx () pushParentAccount :: String -> GenParser tok JournalContext ()
pushParentAccount parent = updateState addParentAccount pushParentAccount parent = updateState addParentAccount
where addParentAccount ctx0 = ctx0 { ctxAccount = normalize parent : ctxAccount ctx0 } where addParentAccount ctx0 = ctx0 { ctxAccount = normalize parent : ctxAccount ctx0 }
normalize = (++ ":") normalize = (++ ":")
popParentAccount :: GenParser tok LedgerFileCtx () popParentAccount :: GenParser tok JournalContext ()
popParentAccount = do ctx0 <- getState popParentAccount = do ctx0 <- getState
case ctxAccount ctx0 of case ctxAccount ctx0 of
[] -> unexpected "End of account block with no beginning" [] -> unexpected "End of account block with no beginning"
(_:rest) -> setState $ ctx0 { ctxAccount = rest } (_:rest) -> setState $ ctx0 { ctxAccount = rest }
getParentAccount :: GenParser tok LedgerFileCtx String getParentAccount :: GenParser tok JournalContext String
getParentAccount = liftM (concat . reverse . ctxAccount) getState getParentAccount = liftM (concat . reverse . ctxAccount) getState
expandPath :: (MonadIO m) => SourcePos -> FilePath -> m FilePath expandPath :: (MonadIO m) => SourcePos -> FilePath -> m FilePath

66
hledger-lib/Hledger/Read/Journal.hs
View File

@ -106,7 +106,7 @@ i, o, b, h
module Hledger.Read.Journal ( module Hledger.Read.Journal (
tests_Journal, tests_Journal,
reader, reader,
ledgerFile, journalFile,
someamount, someamount,
ledgeraccountname, ledgeraccountname,
ledgerExclamationDirective, ledgerExclamationDirective,
@ -149,20 +149,20 @@ detect f _ = fileSuffix f == format
-- | Parse and post-process a "Journal" from hledger's journal file -- | Parse and post-process a "Journal" from hledger's journal file
-- format, or give an error. -- format, or give an error.
parse :: FilePath -> String -> ErrorT String IO Journal parse :: FilePath -> String -> ErrorT String IO Journal
parse = parseJournalWith ledgerFile parse = parseJournalWith journalFile
-- | Top-level journal parser. Returns a single composite, I/O performing, -- | Top-level journal parser. Returns a single composite, I/O performing,
-- error-raising "JournalUpdate" which can be applied to an empty journal -- error-raising "JournalUpdate" which can be applied to an empty journal
-- to get the final result. -- to get the final result.
ledgerFile :: GenParser Char LedgerFileCtx JournalUpdate journalFile :: GenParser Char JournalContext JournalUpdate
ledgerFile = do items <- many ledgerItem journalFile = do items <- many journalItem
eof eof
return $ liftM (foldr (.) id) $ sequence items return $ liftM (foldr (.) id) $ sequence items
where where
-- As all ledger line types can be distinguished by the first -- As all journal line types can be distinguished by the first
-- character, excepting transactions versus empty (blank or -- character, excepting transactions versus empty (blank or
-- comment-only) lines, can use choice w/o try -- comment-only) lines, can use choice w/o try
ledgerItem = choice [ ledgerExclamationDirective journalItem = choice [ ledgerExclamationDirective
, liftM (return . addTransaction) ledgerTransaction , liftM (return . addTransaction) ledgerTransaction
, liftM (return . addModifierTransaction) ledgerModifierTransaction , liftM (return . addModifierTransaction) ledgerModifierTransaction
, liftM (return . addPeriodicTransaction) ledgerPeriodicTransaction , liftM (return . addPeriodicTransaction) ledgerPeriodicTransaction
@ -172,7 +172,7 @@ ledgerFile = do items <- many ledgerItem
, ledgerTagDirective , ledgerTagDirective
, ledgerEndTagDirective , ledgerEndTagDirective
, emptyLine >> return (return id) , emptyLine >> return (return id)
] <?> "ledger transaction or directive" ] <?> "journal transaction or directive"
emptyLine :: GenParser Char st () emptyLine :: GenParser Char st ()
emptyLine = do many spacenonewline emptyLine = do many spacenonewline
@ -196,7 +196,7 @@ ledgercommentline = do
return s return s
<?> "comment" <?> "comment"
ledgerExclamationDirective :: GenParser Char LedgerFileCtx JournalUpdate ledgerExclamationDirective :: GenParser Char JournalContext JournalUpdate
ledgerExclamationDirective = do ledgerExclamationDirective = do
char '!' <?> "directive" char '!' <?> "directive"
directive <- many nonspace directive <- many nonspace
@ -206,14 +206,14 @@ ledgerExclamationDirective = do
"end" -> ledgerAccountEnd "end" -> ledgerAccountEnd
_ -> mzero _ -> mzero
ledgerInclude :: GenParser Char LedgerFileCtx JournalUpdate ledgerInclude :: GenParser Char JournalContext JournalUpdate
ledgerInclude = do many1 spacenonewline ledgerInclude = do many1 spacenonewline
filename <- restofline filename <- restofline
outerState <- getState outerState <- getState
outerPos <- getPosition outerPos <- getPosition
let inIncluded = show outerPos ++ " in included file " ++ show filename ++ ":\n" let inIncluded = show outerPos ++ " in included file " ++ show filename ++ ":\n"
return $ do contents <- expandPath outerPos filename >>= readFileE outerPos return $ do contents <- expandPath outerPos filename >>= readFileE outerPos
case runParser ledgerFile outerState filename contents of case runParser journalFile outerState filename contents of
Right l -> l `catchError` (throwError . (inIncluded ++)) Right l -> l `catchError` (throwError . (inIncluded ++))
Left perr -> throwError $ inIncluded ++ show perr Left perr -> throwError $ inIncluded ++ show perr
where readFileE outerPos filename = ErrorT $ liftM Right (readFile filename) `catch` leftError where readFileE outerPos filename = ErrorT $ liftM Right (readFile filename) `catch` leftError
@ -221,17 +221,17 @@ ledgerInclude = do many1 spacenonewline
currentPos = show outerPos currentPos = show outerPos
whileReading = " reading " ++ show filename ++ ":\n" whileReading = " reading " ++ show filename ++ ":\n"
ledgerAccountBegin :: GenParser Char LedgerFileCtx JournalUpdate ledgerAccountBegin :: GenParser Char JournalContext JournalUpdate
ledgerAccountBegin = do many1 spacenonewline ledgerAccountBegin = do many1 spacenonewline
parent <- ledgeraccountname parent <- ledgeraccountname
newline newline
pushParentAccount parent pushParentAccount parent
return $ return id return $ return id
ledgerAccountEnd :: GenParser Char LedgerFileCtx JournalUpdate ledgerAccountEnd :: GenParser Char JournalContext JournalUpdate
ledgerAccountEnd = popParentAccount >> return (return id) ledgerAccountEnd = popParentAccount >> return (return id)
ledgerModifierTransaction :: GenParser Char LedgerFileCtx ModifierTransaction ledgerModifierTransaction :: GenParser Char JournalContext ModifierTransaction
ledgerModifierTransaction = do ledgerModifierTransaction = do
char '=' <?> "modifier transaction" char '=' <?> "modifier transaction"
many spacenonewline many spacenonewline
@ -239,7 +239,7 @@ ledgerModifierTransaction = do
postings <- ledgerpostings postings <- ledgerpostings
return $ ModifierTransaction valueexpr postings return $ ModifierTransaction valueexpr postings
ledgerPeriodicTransaction :: GenParser Char LedgerFileCtx PeriodicTransaction ledgerPeriodicTransaction :: GenParser Char JournalContext PeriodicTransaction
ledgerPeriodicTransaction = do ledgerPeriodicTransaction = do
char '~' <?> "periodic transaction" char '~' <?> "periodic transaction"
many spacenonewline many spacenonewline
@ -247,7 +247,7 @@ ledgerPeriodicTransaction = do
postings <- ledgerpostings postings <- ledgerpostings
return $ PeriodicTransaction periodexpr postings return $ PeriodicTransaction periodexpr postings
ledgerHistoricalPrice :: GenParser Char LedgerFileCtx HistoricalPrice ledgerHistoricalPrice :: GenParser Char JournalContext HistoricalPrice
ledgerHistoricalPrice = do ledgerHistoricalPrice = do
char 'P' <?> "historical price" char 'P' <?> "historical price"
many spacenonewline many spacenonewline
@ -259,7 +259,7 @@ ledgerHistoricalPrice = do
restofline restofline
return $ HistoricalPrice date symbol price return $ HistoricalPrice date symbol price
ledgerIgnoredPriceCommodity :: GenParser Char LedgerFileCtx JournalUpdate ledgerIgnoredPriceCommodity :: GenParser Char JournalContext JournalUpdate
ledgerIgnoredPriceCommodity = do ledgerIgnoredPriceCommodity = do
char 'N' <?> "ignored-price commodity" char 'N' <?> "ignored-price commodity"
many1 spacenonewline many1 spacenonewline
@ -267,7 +267,7 @@ ledgerIgnoredPriceCommodity = do
restofline restofline
return $ return id return $ return id
ledgerDefaultCommodity :: GenParser Char LedgerFileCtx JournalUpdate ledgerDefaultCommodity :: GenParser Char JournalContext JournalUpdate
ledgerDefaultCommodity = do ledgerDefaultCommodity = do
char 'D' <?> "default commodity" char 'D' <?> "default commodity"
many1 spacenonewline many1 spacenonewline
@ -275,7 +275,7 @@ ledgerDefaultCommodity = do
restofline restofline
return $ return id return $ return id
ledgerCommodityConversion :: GenParser Char LedgerFileCtx JournalUpdate ledgerCommodityConversion :: GenParser Char JournalContext JournalUpdate
ledgerCommodityConversion = do ledgerCommodityConversion = do
char 'C' <?> "commodity conversion" char 'C' <?> "commodity conversion"
many1 spacenonewline many1 spacenonewline
@ -287,7 +287,7 @@ ledgerCommodityConversion = do
restofline restofline
return $ return id return $ return id
ledgerTagDirective :: GenParser Char LedgerFileCtx JournalUpdate ledgerTagDirective :: GenParser Char JournalContext JournalUpdate
ledgerTagDirective = do ledgerTagDirective = do
string "tag" <?> "tag directive" string "tag" <?> "tag directive"
many1 spacenonewline many1 spacenonewline
@ -295,14 +295,14 @@ ledgerTagDirective = do
restofline restofline
return $ return id return $ return id
ledgerEndTagDirective :: GenParser Char LedgerFileCtx JournalUpdate ledgerEndTagDirective :: GenParser Char JournalContext JournalUpdate
ledgerEndTagDirective = do ledgerEndTagDirective = do
string "end tag" <?> "end tag directive" string "end tag" <?> "end tag directive"
restofline restofline
return $ return id return $ return id
-- like ledgerAccountBegin, updates the LedgerFileCtx -- like ledgerAccountBegin, updates the JournalContext
ledgerDefaultYear :: GenParser Char LedgerFileCtx JournalUpdate ledgerDefaultYear :: GenParser Char JournalContext JournalUpdate
ledgerDefaultYear = do ledgerDefaultYear = do
char 'Y' <?> "default year" char 'Y' <?> "default year"
many spacenonewline many spacenonewline
@ -314,7 +314,7 @@ ledgerDefaultYear = do
-- | Try to parse a ledger entry. If we successfully parse an entry, -- | Try to parse a ledger entry. If we successfully parse an entry,
-- check it can be balanced, and fail if not. -- check it can be balanced, and fail if not.
ledgerTransaction :: GenParser Char LedgerFileCtx Transaction ledgerTransaction :: GenParser Char JournalContext Transaction
ledgerTransaction = do ledgerTransaction = do
date <- ledgerdate <?> "transaction" date <- ledgerdate <?> "transaction"
edate <- optionMaybe (ledgereffectivedate date) <?> "effective date" edate <- optionMaybe (ledgereffectivedate date) <?> "effective date"
@ -330,24 +330,24 @@ ledgerTransaction = do
Right t' -> return t' Right t' -> return t'
Left err -> fail err Left err -> fail err
ledgerdate :: GenParser Char LedgerFileCtx Day ledgerdate :: GenParser Char JournalContext Day
ledgerdate = choice' [ledgerfulldate, ledgerpartialdate] <?> "full or partial date" ledgerdate = choice' [ledgerfulldate, ledgerpartialdate] <?> "full or partial date"
ledgerfulldate :: GenParser Char LedgerFileCtx Day ledgerfulldate :: GenParser Char JournalContext Day
ledgerfulldate = do ledgerfulldate = do
(y,m,d) <- ymd (y,m,d) <- ymd
return $ fromGregorian (read y) (read m) (read d) return $ fromGregorian (read y) (read m) (read d)
-- | Match a partial M/D date in a ledger, and also require that a default -- | Match a partial M/D date in a ledger, and also require that a default
-- year directive was previously encountered. -- year directive was previously encountered.
ledgerpartialdate :: GenParser Char LedgerFileCtx Day ledgerpartialdate :: GenParser Char JournalContext Day
ledgerpartialdate = do ledgerpartialdate = do
(_,m,d) <- md (_,m,d) <- md
y <- getYear y <- getYear
when (isNothing y) $ fail "partial date found, but no default year specified" when (isNothing y) $ fail "partial date found, but no default year specified"
return $ fromGregorian (fromJust y) (read m) (read d) return $ fromGregorian (fromJust y) (read m) (read d)
ledgerdatetime :: GenParser Char LedgerFileCtx LocalTime ledgerdatetime :: GenParser Char JournalContext LocalTime
ledgerdatetime = do ledgerdatetime = do
day <- ledgerdate day <- ledgerdate
many1 spacenonewline many1 spacenonewline
@ -360,7 +360,7 @@ ledgerdatetime = do
let tod = TimeOfDay (read h) (read m) (maybe 0 (fromIntegral.read) s) let tod = TimeOfDay (read h) (read m) (maybe 0 (fromIntegral.read) s)
return $ LocalTime day tod return $ LocalTime day tod
ledgereffectivedate :: Day -> GenParser Char LedgerFileCtx Day ledgereffectivedate :: Day -> GenParser Char JournalContext Day
ledgereffectivedate actualdate = do ledgereffectivedate actualdate = do
char '=' char '='
-- kludgy way to use actual date for default year -- kludgy way to use actual date for default year
@ -379,7 +379,7 @@ ledgerstatus = try (do { many1 spacenonewline; char '*' <?> "status"; return Tru
ledgercode :: GenParser Char st String ledgercode :: GenParser Char st String
ledgercode = try (do { many1 spacenonewline; char '(' <?> "code"; code <- anyChar `manyTill` char ')'; return code } ) <|> return "" ledgercode = try (do { many1 spacenonewline; char '(' <?> "code"; code <- anyChar `manyTill` char ')'; return code } ) <|> return ""
ledgerpostings :: GenParser Char LedgerFileCtx [Posting] ledgerpostings :: GenParser Char JournalContext [Posting]
ledgerpostings = do ledgerpostings = do
-- complicated to handle intermixed comment lines.. please make me better. -- complicated to handle intermixed comment lines.. please make me better.
ctx <- getState ctx <- getState
@ -397,7 +397,7 @@ linebeginningwithspaces = do
cs <- restofline cs <- restofline
return $ sp ++ (c:cs) ++ "\n" return $ sp ++ (c:cs) ++ "\n"
ledgerposting :: GenParser Char LedgerFileCtx Posting ledgerposting :: GenParser Char JournalContext Posting
ledgerposting = do ledgerposting = do
many1 spacenonewline many1 spacenonewline
status <- ledgerstatus status <- ledgerstatus
@ -410,7 +410,7 @@ ledgerposting = do
return (Posting status account' amount comment ptype Nothing) return (Posting status account' amount comment ptype Nothing)
-- qualify with the parent account from parsing context -- qualify with the parent account from parsing context
transactionaccountname :: GenParser Char LedgerFileCtx AccountName transactionaccountname :: GenParser Char JournalContext AccountName
transactionaccountname = liftM2 (++) getParentAccount ledgeraccountname transactionaccountname = liftM2 (++) getParentAccount ledgeraccountname
-- | Parse an account name. Account names may have single spaces inside -- | Parse an account name. Account names may have single spaces inside

4
hledger-lib/Hledger/Read/Timelog.hs
View File

@ -71,7 +71,7 @@ detect f _ = fileSuffix f == format
parse :: FilePath -> String -> ErrorT String IO Journal parse :: FilePath -> String -> ErrorT String IO Journal
parse = parseJournalWith timelogFile parse = parseJournalWith timelogFile
timelogFile :: GenParser Char LedgerFileCtx JournalUpdate timelogFile :: GenParser Char JournalContext JournalUpdate
timelogFile = do items <- many timelogItem timelogFile = do items <- many timelogItem
eof eof
return $ liftM (foldr (.) id) $ sequence items return $ liftM (foldr (.) id) $ sequence items
@ -87,7 +87,7 @@ timelogFile = do items <- many timelogItem
] <?> "timelog entry, or default year or historical price directive" ] <?> "timelog entry, or default year or historical price directive"
-- | Parse a timelog entry. -- | Parse a timelog entry.
timelogentry :: GenParser Char LedgerFileCtx TimeLogEntry timelogentry :: GenParser Char JournalContext TimeLogEntry
timelogentry = do timelogentry = do
code <- oneOf "bhioO" code <- oneOf "bhioO"
many1 spacenonewline many1 spacenonewline

4
hledger.cabal
View File

@ -3,7 +3,7 @@ version: 0.10
category: Finance category: Finance
synopsis: A command-line (or curses or web-based) double-entry accounting tool. synopsis: A command-line (or curses or web-based) double-entry accounting tool.
description: description:
hledger reads a plain text ledger file or timelog hledger reads a plain text general journal or time log
describing your transactions and displays precise describing your transactions and displays precise
balance and register reports via command-line, curses balance and register reports via command-line, curses
or web interface. It is a remix, in haskell, of John or web interface. It is a remix, in haskell, of John
@ -31,7 +31,7 @@ extra-source-files:
MANUAL.markdown MANUAL.markdown
NEWS.rst NEWS.rst
CONTRIBUTORS.rst CONTRIBUTORS.rst
data/sample.ledger data/sample.journal
data/sample.timelog data/sample.timelog
data/sample.rules data/sample.rules

0
tools/generateledger.hs → tools/generatejournal.hs
View File