Ledger.Ledger

A Ledger stores, for efficiency, a RawLedger plus its tree of account names, and a map from account names to Accounts. It may also have had uninteresting Entrys and Transactions filtered out.

Documentation

cacheLedger :: [String] -> RawLedger -> Ledger

Convert a raw ledger to a more efficient cached type, described above.

filtertxns :: [String] -> [Transaction] -> [Transaction]

accountnames :: Ledger -> [AccountName]

List a ledger's account names.

ledgerAccount :: Ledger -> AccountName -> Account

Get the named account from a ledger.

accounts :: Ledger -> [Account]

List a ledger's accounts, in tree order

topAccounts :: Ledger -> [Account]

List a ledger's top-level accounts, in tree order

accountsMatching :: [String] -> Ledger -> [Account]

Accounts in ledger whose name matches the pattern, in tree order.

subAccounts :: Ledger -> Account -> [Account]

List a ledger account's immediate subaccounts

ledgerTransactions :: Ledger -> [Transaction]

List a ledger's transactions.

ledgerAccountTree :: Int -> Ledger -> Tree Account

Get a ledger's tree of accounts to the specified depth.

ledgerAccountTreeAt :: Ledger -> Account -> Maybe (Tree Account)

Get a ledger's tree of accounts rooted at the specified account.