lib: drop TransactionsReport, BalanceHistoryReport

They seem unused.

hledger-lib/Hledger/Reports.hs

@@ -13,12 +13,10 @@ module Hledger.Reports (
   module Hledger.Reports.ReportTypes,
   module Hledger.Reports.EntriesReport,
   module Hledger.Reports.PostingsReport,
-  module Hledger.Reports.TransactionsReport,
   module Hledger.Reports.AccountTransactionsReport,
   module Hledger.Reports.BalanceReport,
   module Hledger.Reports.MultiBalanceReports,
   module Hledger.Reports.BudgetReport,
---   module Hledger.Reports.BalanceHistoryReport,
   -- * Tests
   tests_Reports
 )
@@ -26,23 +24,20 @@ where
 
 import Hledger.Reports.ReportOptions
 import Hledger.Reports.ReportTypes
+import Hledger.Reports.AccountTransactionsReport
 import Hledger.Reports.EntriesReport
 import Hledger.Reports.PostingsReport
-import Hledger.Reports.TransactionsReport
-import Hledger.Reports.AccountTransactionsReport
 import Hledger.Reports.BalanceReport
 import Hledger.Reports.MultiBalanceReports
 import Hledger.Reports.BudgetReport
--- import Hledger.Reports.BalanceHistoryReport
 import Hledger.Utils.Test
 
 tests_Reports = tests "Reports" [
    tests_BalanceReport
   ,tests_BudgetReport
+  ,tests_AccountTransactionsReport
   ,tests_EntriesReport
   ,tests_MultiBalanceReports
   ,tests_PostingsReport
   ,tests_ReportOptions
-  ,tests_TransactionsReport
-  ,tests_AccountTransactionsReport
   ]

hledger-lib/Hledger/Reports/AccountTransactionsReport.hs

@@ -117,7 +117,7 @@ accountTransactionsReport opts j reportq thisacctq = (label, items)
         mstartdate = queryStartDate (date2_ opts) reportq'
         datelessreportq = filterQuery (not . queryIsDateOrDate2) reportq'
 
-    items = reverse $ -- see also registerChartHtml
+    items = reverse $
             accountTransactionsReportItems reportq' thisacctq startbal negate ts
 
 -- | Generate transactions report items from a list of transactions,

hledger-lib/Hledger/Reports/BalanceHistoryReport.hs

@@ -1,31 +0,0 @@
-{-# LANGUAGE RecordWildCards, DeriveDataTypeable, FlexibleInstances #-}
-{-|
-
-Account balance history report.
-
--}
--- XXX not used
-
-module Hledger.Reports.BalanceHistoryReport (
-  accountBalanceHistory
-)
-where
-
-import Data.Time.Calendar
-
-import Hledger.Data
-import Hledger.Query
-import Hledger.Reports.ReportOptions
-import Hledger.Reports.TransactionsReport
-
-
--- | Get the historical running inclusive balance of a particular account,
--- from earliest to latest posting date.
-accountBalanceHistory :: ReportOpts -> Journal -> Account -> [(Day, MixedAmount)]
-accountBalanceHistory ropts j a = [(getdate t, bal) | (t,_,_,_,_,bal) <- items]
-  where
-    (_,items) = transactionsReport ropts j acctquery
-    inclusivebal = True
-    acctquery = Acct $ (if inclusivebal then accountNameToAccountRegex else accountNameToAccountOnlyRegex) $ aname a
-    getdate = if date2_ ropts then transactionDate2 else tdate
-

hledger-lib/Hledger/Reports/TransactionsReport.hs

@@ -1,110 +0,0 @@
-{-# LANGUAGE OverloadedStrings, RecordWildCards, DeriveDataTypeable, FlexibleInstances #-}
-{-|
-
-A transactions report. Like an EntriesReport, but with more
-information such as a running balance.
-
--}
-
-module Hledger.Reports.TransactionsReport (
-  TransactionsReport,
-  TransactionsReportItem,
-  transactionsReport,
-  transactionsReportByCommodity,
-  triOrigTransaction,
-  triDate,
-  triAmount,
-  triBalance,
-  triCommodityAmount,
-  triCommodityBalance,
-  tests_TransactionsReport
-)
-where
-
-import Data.List
-import Data.Ord
-
-import Hledger.Data
-import Hledger.Query
-import Hledger.Reports.ReportOptions
-import Hledger.Reports.AccountTransactionsReport
-import Hledger.Utils
-
-
--- | A transactions report includes a list of transactions touching multiple accounts
--- (posting-filtered and unfiltered variants), a running balance, and some
--- other information helpful for rendering a register view (a flag
--- indicating multiple other accounts and a display string describing
--- them) with or without a notion of current account(s).
--- Two kinds of report use this data structure, see transactionsReport
--- and accountTransactionsReport below for details.
-type TransactionsReport = (String                   -- label for the balance column, eg "balance" or "total"
-                          ,[TransactionsReportItem] -- line items, one per transaction
-                          )
-type TransactionsReportItem = (Transaction -- the original journal transaction, unmodified
-                              ,Transaction -- the transaction as seen from a particular account, with postings maybe filtered
-                              ,Bool        -- is this a split, ie more than one other account posting
-                              ,String      -- a display string describing the other account(s), if any
-                              ,MixedAmount -- the amount posted to the current account(s) by the filtered postings (or total amount posted)
-                              ,MixedAmount -- the running total of item amounts, starting from zero;
-                                           -- or with --historical, the running total including items
-                                           -- (matched by the report query) preceding the report period
-                              )
-
-triOrigTransaction (torig,_,_,_,_,_) = torig
-triDate (_,tacct,_,_,_,_) = tdate tacct
-triAmount (_,_,_,_,a,_) = a
-triBalance (_,_,_,_,_,a) = a
-triCommodityAmount c = filterMixedAmountByCommodity c  . triAmount
-triCommodityBalance c = filterMixedAmountByCommodity c  . triBalance
-
--- | Select transactions from the whole journal. This is similar to a
--- "postingsReport" except with transaction-based report items which
--- are ordered most recent first. XXX Or an EntriesReport - use that instead ?
--- This is used by hledger-web's journal view.
-transactionsReport :: ReportOpts -> Journal -> Query -> TransactionsReport
-transactionsReport opts j q = (totallabel, items)
-   where
-     -- XXX items' first element should be the full transaction with all postings
-     items = reverse $ accountTransactionsReportItems q None nullmixedamt id ts
-     ts    = sortBy (comparing date) $ filter (q `matchesTransaction`) $ jtxns $ journalSelectingAmountFromOpts opts j
-     date  = transactionDateFn opts
-
--- | Split a transactions report whose items may involve several commodities,
--- into one or more single-commodity transactions reports.
-transactionsReportByCommodity :: TransactionsReport -> [(CommoditySymbol, TransactionsReport)]
-transactionsReportByCommodity tr =
-  [(c, filterTransactionsReportByCommodity c tr) | c <- transactionsReportCommodities tr]
-  where
-    transactionsReportCommodities (_,items) =
-      nub $ sort $ map acommodity $ concatMap (amounts . triAmount) items
-
--- Remove transaction report items and item amount (and running
--- balance amount) components that don't involve the specified
--- commodity. Other item fields such as the transaction are left unchanged.
-filterTransactionsReportByCommodity :: CommoditySymbol -> TransactionsReport -> TransactionsReport
-filterTransactionsReportByCommodity c (label,items) =
-  (label, fixTransactionsReportItemBalances $ concat [filterTransactionsReportItemByCommodity c i | i <- items])
-  where
-    filterTransactionsReportItemByCommodity c (t,t2,s,o,a,bal)
-      | c `elem` cs = [item']
-      | otherwise   = []
-      where
-        cs = map acommodity $ amounts a
-        item' = (t,t2,s,o,a',bal)
-        a' = filterMixedAmountByCommodity c a
-
-    fixTransactionsReportItemBalances [] = []
-    fixTransactionsReportItemBalances [i] = [i]
-    fixTransactionsReportItemBalances items = reverse $ i:(go startbal is)
-      where
-        i:is = reverse items
-        startbal = filterMixedAmountByCommodity c $ triBalance i
-        go _ [] = []
-        go bal ((t,t2,s,o,amt,_):is) = (t,t2,s,o,amt,bal'):go bal' is
-          where bal' = bal + amt
-
--- tests
-
-tests_TransactionsReport = tests "TransactionsReport" [
- ]

hledger-lib/hledger-lib.cabal

@@ -4,7 +4,7 @@ cabal-version: 1.12
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: f11088bf1233291fabff38353e1bb342fafd2586510fc84418e17a1eebda505d
+-- hash: 953c47a260da3c57cb7ec2aa2a10e868e3986c38241785fec87ffadc3583fadb
 
 name:           hledger-lib
 version:        1.14.99
@@ -78,14 +78,12 @@ library
       Hledger.Reports
       Hledger.Reports.ReportOptions
       Hledger.Reports.ReportTypes
-      Hledger.Reports.BalanceHistoryReport
+      Hledger.Reports.AccountTransactionsReport
       Hledger.Reports.BalanceReport
       Hledger.Reports.BudgetReport
       Hledger.Reports.EntriesReport
       Hledger.Reports.MultiBalanceReports
       Hledger.Reports.PostingsReport
-      Hledger.Reports.TransactionsReport
-      Hledger.Reports.AccountTransactionsReport
       Hledger.Utils
       Hledger.Utils.Color
       Hledger.Utils.Debug
@@ -179,7 +177,6 @@ test-suite doctests
       Hledger.Read.TimedotReader
       Hledger.Reports
       Hledger.Reports.AccountTransactionsReport
-      Hledger.Reports.BalanceHistoryReport
       Hledger.Reports.BalanceReport
       Hledger.Reports.BudgetReport
       Hledger.Reports.EntriesReport
@@ -187,7 +184,6 @@ test-suite doctests
       Hledger.Reports.PostingsReport
       Hledger.Reports.ReportOptions
       Hledger.Reports.ReportTypes
-      Hledger.Reports.TransactionsReport
       Hledger.Utils
       Hledger.Utils.Color
       Hledger.Utils.Debug
@@ -282,7 +278,6 @@ test-suite easytests
       Hledger.Read.TimedotReader
       Hledger.Reports
       Hledger.Reports.AccountTransactionsReport
-      Hledger.Reports.BalanceHistoryReport
       Hledger.Reports.BalanceReport
       Hledger.Reports.BudgetReport
       Hledger.Reports.EntriesReport
@@ -290,7 +285,6 @@ test-suite easytests
       Hledger.Reports.PostingsReport
       Hledger.Reports.ReportOptions
       Hledger.Reports.ReportTypes
-      Hledger.Reports.TransactionsReport
       Hledger.Utils
       Hledger.Utils.Color
       Hledger.Utils.Debug

hledger-lib/package.yaml

@@ -131,14 +131,12 @@ library:
   - Hledger.Reports
   - Hledger.Reports.ReportOptions
   - Hledger.Reports.ReportTypes
-  - Hledger.Reports.BalanceHistoryReport
+  - Hledger.Reports.AccountTransactionsReport
   - Hledger.Reports.BalanceReport
   - Hledger.Reports.BudgetReport
   - Hledger.Reports.EntriesReport
   - Hledger.Reports.MultiBalanceReports
   - Hledger.Reports.PostingsReport
-  - Hledger.Reports.TransactionsReport
-  - Hledger.Reports.AccountTransactionsReport
   - Hledger.Utils
   - Hledger.Utils.Color
   - Hledger.Utils.Debug

hledger-web/Hledger/Web/Handler/RegisterR.hs

@@ -38,20 +38,20 @@ getRegisterR = do
     setTitle "register - hledger-web"
     $(widgetFile "register")
 
--- | Generate javascript/html for a register balance line chart based on
--- the provided "TransactionsReportItem"s.
-registerChartHtml :: [(CommoditySymbol, (String, [TransactionsReportItem]))] -> HtmlUrl AppRoute
-registerChartHtml percommoditytxnreports = $(hamletFile "templates/chart.hamlet")
- -- have to make sure plot is not called when our container (maincontent)
- -- is hidden, eg with add form toggled
- where
-   charttitle = case maybe "" (fst . snd) $ listToMaybe percommoditytxnreports of
-     "" -> ""
-     s  -> s <> ":"
-   colorForCommodity = fromMaybe 0 . flip lookup commoditiesIndex
-   commoditiesIndex = zip (map fst percommoditytxnreports) [0..] :: [(CommoditySymbol,Int)]
-   simpleMixedAmountQuantity = maybe 0 aquantity . listToMaybe . amounts
-   shownull c = if null c then " " else c
+-- -- | Generate javascript/html for a register balance line chart based on
+-- -- the provided "TransactionsReportItem"s.
+-- registerChartHtml :: [(CommoditySymbol, (String, [TransactionsReportItem]))] -> HtmlUrl AppRoute
+-- registerChartHtml percommoditytxnreports = $(hamletFile "templates/chart.hamlet")
+--  -- have to make sure plot is not called when our container (maincontent)
+--  -- is hidden, eg with add form toggled
+--  where
+--    charttitle = case maybe "" (fst . snd) $ listToMaybe percommoditytxnreports of
+--      "" -> ""
+--      s  -> s <> ":"
+--    colorForCommodity = fromMaybe 0 . flip lookup commoditiesIndex
+--    commoditiesIndex = zip (map fst percommoditytxnreports) [0..] :: [(CommoditySymbol,Int)]
+--    simpleMixedAmountQuantity = maybe 0 aquantity . listToMaybe . amounts
+--    shownull c = if null c then " " else c
 
 dayToJsTimestamp :: Day -> Integer
 dayToJsTimestamp d =