web: inacctsubs: includes subs in an account register, with confusing balance

hledger-lib/Hledger/Data/Matching.hs

@@ -24,7 +24,7 @@ import Text.ParserCombinators.Parsec
 
 import Hledger.Utils
 import Hledger.Data.Types
--- import Hledger.Data.AccountName
+import Hledger.Data.AccountName
 -- import Hledger.Data.Amount
 -- import Hledger.Data.Commodity (canonicaliseCommodities)
 import Hledger.Data.Dates
@@ -54,13 +54,22 @@ data Matcher = MatchAny                   -- ^ always match
 
 -- XXX could use regular cli Opts ?
 data QueryOpt = QueryOptInAcct AccountName  -- ^ show an account register focussed on this account
+              | QueryOptInAcctSubs AccountName -- ^ as above but include sub-accounts in the account register
            -- | QueryOptCostBasis      -- ^ show amounts converted to cost where possible
            -- | QueryOptEffectiveDate  -- ^ show effective dates instead of actual dates
     deriving (Show, Eq)
 
+-- | The account we are currently focussed on, if any.
 inAccount :: [QueryOpt] -> Maybe AccountName
 inAccount []     = Nothing
 inAccount (QueryOptInAcct a:_) = Just a
+inAccount (QueryOptInAcctSubs a:_) = Just a
+
+-- | A matcher for the account(s) we are currently focussed on, if any.
+inAccountMatcher :: [QueryOpt] -> Maybe Matcher
+inAccountMatcher []     = Nothing
+inAccountMatcher (QueryOptInAcct a:_) = Just $ MatchAcct True $ accountNameToAccountOnlyRegex a
+inAccountMatcher (QueryOptInAcctSubs a:_) = Just $ MatchAcct True $ accountNameToAccountRegex a
 
 -- | Convert a query expression containing zero or more space-separated
 -- terms to a matcher and zero or more query options. A query term is either:
@@ -88,13 +97,14 @@ parseQuery d s = (m,qopts)
 
 -- keep synced with patterns below, excluding "not"
 prefixes = map (++":") [
-            "inacct"
-           ,"desc","acct","date","edate","status","real","empty","depth"
+            "inacct","subs",
+            "desc","acct","date","edate","status","real","empty","depth"
            ]
 defaultprefix = "acct"
 
 -- | Parse a single query term as either a matcher or a query option.
 parseMatcher :: Day -> String -> Either Matcher QueryOpt
+parseMatcher _ ('i':'n':'a':'c':'c':'t':'s':'u':'b':'s':':':s) = Right $ QueryOptInAcctSubs s
 parseMatcher _ ('i':'n':'a':'c':'c':'t':':':s) = Right $ QueryOptInAcct s
 parseMatcher d ('n':'o':'t':':':s) = case parseMatcher d $ quoteIfSpaced s of
                                        Left m  -> Left $ negateMatcher m

hledger-web/Handlers.hs

@@ -97,8 +97,8 @@ postRegisterOnlyR = handlePost
 -- temporary helper - use the new account register report when in:ACCT is specified.
 accountOrJournalRegisterReport :: ViewData -> Journal -> RegisterReport
 accountOrJournalRegisterReport VD{opts=opts,m=m,qopts=qopts} j =
-    case inAccount qopts of Just a  -> accountRegisterReport opts j m a
-                            Nothing -> registerReport opts nullfilterspec $ filterJournalPostings2 m j
+    case inAccountMatcher qopts of Just m'  -> accountRegisterReport opts j m m'
+                                   Nothing -> registerReport opts nullfilterspec $ filterJournalPostings2 m j
 
 -- | A simple accounts view, like hledger balance. If the Accept header
 -- specifies json, returns the chart of accounts as json.
@@ -129,14 +129,13 @@ balanceReportAsHtml :: [Opt] -> ViewData -> BalanceReport -> Hamlet AppRoute
 balanceReportAsHtml _ vd@VD{here=here,q=q,m=m,qopts=qopts,j=j} (items,total) = $(Settings.hamletFile "balancereport")
  where
    filtering = not $ null q
-   inacct = inAccount qopts
+   inacctmatcher = inAccountMatcher qopts
    itemAsHtml :: ViewData -> BalanceReportItem -> Hamlet AppRoute
    itemAsHtml VD{here=here,q=q} (acct, adisplay, aindent, abal) = $(Settings.hamletFile "balancereportitem")
      where
        depthclass = "depth"++show aindent
-       inclass | Just acct == inacct = "inacct"
-               | isJust inacct       = "notinacct"
-               | otherwise           = "" :: String
+       inclass = case inacctmatcher of Just m -> if m `matchesAccount` acct then "inacct" else "notinacct"
+                                       Nothing -> "" :: String
        indent = preEscapedString $ concat $ replicate (2 * aindent) " "
        accturl = (here, [("q", pack $ accountUrl acct)])
 

hledger/Hledger/Cli/Register.hs

@@ -113,15 +113,13 @@ registerReport opts fspec j = (totallabel,postingsToRegisterReportItems ps nullp
 --
 -- Does not handle reporting intervals.
 --
-accountRegisterReport :: [Opt] -> Journal -> Matcher -> AccountName -> RegisterReport
-accountRegisterReport opts j m a = (label, postingsToRegisterReportItems displayps nullposting startbal sumfn)
+accountRegisterReport :: [Opt] -> Journal -> Matcher -> Matcher -> RegisterReport
+accountRegisterReport opts j m thisacctmatcher = (label, postingsToRegisterReportItems displayps nullposting startbal sumfn)
  where
       -- displayps' | interval == NoInterval = displayps
       --            | otherwise              = summarisePostingsByInterval interval depth empty filterspan displayps
 
      -- transactions affecting this account
-     a' = accountNameToAccountOnlyRegex a
-     thisacctmatcher = MatchAcct True a'
      ts = filter (matchesTransaction thisacctmatcher) $ jtxns j
 
      -- all postings in these transactions