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lib: Use mapMixedAmount more, decreasing reliance on internal representation of Mixed.

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This commit is contained in:
Stephen Morgan 2021-01-26 07:41:53 +11:00 committed by Simon Michael
parent a632e2fee9
commit 9881ec9652
1 changed files with 6 additions and 6 deletions
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12
hledger-lib/Hledger/Data/Amount.hs
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@ -615,7 +615,7 @@ mapMixedAmount f (Mixed as) = Mixed $ map f as
-- | Convert all component amounts to cost/selling price where
-- possible (see amountCost).
mixedAmountCost :: MixedAmount -> MixedAmount
mixedAmountCost (Mixed as) = Mixed $ map amountCost as
mixedAmountCost = mapMixedAmount amountCost
-- | Divide a mixed amount's quantities by a constant.
divideMixedAmount :: Quantity -> MixedAmount -> MixedAmount
@ -671,7 +671,7 @@ mixedAmountIsZero = all amountIsZero . amounts . normaliseMixedAmountSquashPrice
-- | Given a map of standard commodity display styles, apply the
-- appropriate one to each individual amount.
styleMixedAmount :: M.Map CommoditySymbol AmountStyle -> MixedAmount -> MixedAmount
styleMixedAmount styles (Mixed as) = Mixed $ map (styleAmount styles) as
styleMixedAmount styles = mapMixedAmount (styleAmount styles)
-- | Reset each individual amount's display style to the default.
mixedAmountUnstyled :: MixedAmount -> MixedAmount
@ -842,20 +842,20 @@ ltraceamount s = traceWith (((s ++ ": ") ++).showMixedAmount)
-- | Set the display precision in the amount's commodities.
setMixedAmountPrecision :: AmountPrecision -> MixedAmount -> MixedAmount
setMixedAmountPrecision p (Mixed as) = Mixed $ map (setAmountPrecision p) as
setMixedAmountPrecision p = mapMixedAmount (setAmountPrecision p)
mixedAmountStripPrices :: MixedAmount -> MixedAmount
mixedAmountStripPrices (Mixed as) = Mixed $ map (\a -> a{aprice=Nothing}) as
mixedAmountStripPrices = mapMixedAmount (\a -> a{aprice=Nothing})
-- | Canonicalise a mixed amount's display styles using the provided commodity style map.
canonicaliseMixedAmount :: M.Map CommoditySymbol AmountStyle -> MixedAmount -> MixedAmount
canonicaliseMixedAmount styles (Mixed as) = Mixed $ map (canonicaliseAmount styles) as
canonicaliseMixedAmount styles = mapMixedAmount (canonicaliseAmount styles)
-- | Replace each component amount's TotalPrice, if it has one, with an equivalent UnitPrice.
-- Has no effect on amounts without one.
-- Does Decimal division, might be some rounding/irrational number issues.
mixedAmountTotalPriceToUnitPrice :: MixedAmount -> MixedAmount
mixedAmountTotalPriceToUnitPrice (Mixed as) = Mixed $ map amountTotalPriceToUnitPrice as
mixedAmountTotalPriceToUnitPrice = mapMixedAmount amountTotalPriceToUnitPrice
-------------------------------------------------------------------------------