40 lines
1.2 KiB
Haskell
40 lines
1.2 KiB
Haskell
{-|
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A 'RawLedger' is a parsed ledger file. We call it raw to distinguish from
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the cached 'Ledger'.
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-}
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module Ledger.RawLedger
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where
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import Ledger.Utils
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import Ledger.Types
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import Ledger.AccountName
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import Ledger.Entry
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import Ledger.Transaction
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instance Show RawLedger where
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show l = printf "RawLedger with %d entries, %d accounts: %s"
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((length $ entries l) +
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(length $ modifier_entries l) +
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(length $ periodic_entries l))
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(length accounts)
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(show accounts)
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where accounts = flatten $ rawLedgerAccountNameTree l
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rawLedgerTransactions :: RawLedger -> [Transaction]
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rawLedgerTransactions = txns . entries
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where
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txns :: [Entry] -> [Transaction]
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txns es = concat $ map flattenEntry $ zip es (iterate (+1) 1)
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rawLedgerAccountNamesUsed :: RawLedger -> [AccountName]
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rawLedgerAccountNamesUsed = accountNamesFromTransactions . rawLedgerTransactions
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rawLedgerAccountNames :: RawLedger -> [AccountName]
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rawLedgerAccountNames = sort . expandAccountNames . rawLedgerAccountNamesUsed
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rawLedgerAccountNameTree :: RawLedger -> Tree AccountName
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rawLedgerAccountNameTree l = accountNameTreeFrom $ rawLedgerAccountNames l
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