56 lines
1.9 KiB
Haskell
56 lines
1.9 KiB
Haskell
{-# LANGUAGE OverloadedStrings, RecordWildCards, FlexibleInstances, ScopedTypeVariables #-}
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{-|
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Journal entries report, used by the print command.
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-}
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module Hledger.Reports.EntriesReport (
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EntriesReport,
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EntriesReportItem,
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entriesReport,
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-- * Tests
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tests_EntriesReport
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)
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where
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import Data.List (sortBy)
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import Data.Maybe (fromMaybe)
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import Data.Ord (comparing)
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import Data.Time (fromGregorian)
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import Hledger.Data
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import Hledger.Query
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import Hledger.Reports.ReportOptions
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import Hledger.Utils
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-- | A journal entries report is a list of whole transactions as
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-- originally entered in the journal (mostly). This is used by eg
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-- hledger's print command and hledger-web's journal entries view.
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type EntriesReport = [EntriesReportItem]
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type EntriesReportItem = Transaction
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-- | Select transactions for an entries report.
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entriesReport :: ReportSpec -> Journal -> EntriesReport
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entriesReport rspec@ReportSpec{rsOpts=ropts@ReportOpts{..}} j =
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sortBy (comparing getdate) . jtxns . filterJournalTransactions (rsQuery rspec)
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. journalMapPostings pvalue
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$ journalSelectingAmountFromOpts ropts{show_costs_=True} j
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where
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getdate = transactionDateFn ropts
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-- We may be converting posting amounts to value, per hledger_options.m4.md "Effect of --value on reports".
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pvalue = maybe id (postingApplyValuation priceoracle styles periodlast (rsToday rspec)) value_
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where
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priceoracle = journalPriceOracle infer_value_ j
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styles = journalCommodityStyles j
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periodlast = fromMaybe (rsToday rspec) $ reportPeriodOrJournalLastDay rspec j
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tests_EntriesReport = tests "EntriesReport" [
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tests "entriesReport" [
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test "not acct" $ (length $ entriesReport defreportspec{rsQuery=Not . Acct $ toRegex' "bank"} samplejournal) @?= 1
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,test "date" $ (length $ entriesReport defreportspec{rsQuery=Date $ DateSpan (Just $ fromGregorian 2008 06 01) (Just $ fromGregorian 2008 07 01)} samplejournal) @?= 3
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]
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]
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