Safe Haskell	None
Language	Haskell2010

Model

Contents

Helpers exported for easier testing

Synopsis

Documentation

data Step #

Constructors

DateQuestion Comment
DescriptionQuestion Day Comment
AccountQuestion Transaction Comment
AmountQuestion AccountName Transaction Comment
FinalQuestion Transaction Duplicate

Instances

Eq Step #
Methods (==) :: Step -> Step -> Bool # (/=) :: Step -> Step -> Bool #
Show Step #
Methods showsPrec :: Int -> Step -> ShowS # show :: Step -> String # showList :: [Step] -> ShowS #

data MaybeStep #

Constructors

Finished Transaction
Step Step

Instances

Eq MaybeStep #
Methods (==) :: MaybeStep -> MaybeStep -> Bool # (/=) :: MaybeStep -> MaybeStep -> Bool #
Show MaybeStep #
Methods showsPrec :: Int -> MaybeStep -> ShowS # show :: MaybeStep -> String # showList :: [MaybeStep] -> ShowS #

data MatchAlgo #

Constructors

Fuzzy
Substrings

Instances

Eq MatchAlgo #
Methods (==) :: MatchAlgo -> MatchAlgo -> Bool # (/=) :: MatchAlgo -> MatchAlgo -> Bool #
Show MatchAlgo #
Methods showsPrec :: Int -> MatchAlgo -> ShowS # show :: MatchAlgo -> String # showList :: [MatchAlgo] -> ShowS #

nextStep :: Journal -> DateFormat -> Either Text Text -> Step -> IO (Either Text MaybeStep) #

undo :: Step -> Either Text Step #

Reverses the last step.

Returns (Left errorMessage), if the step can't be reversed

context :: Journal -> MatchAlgo -> DateFormat -> Text -> Step -> IO [Text] #

suggest :: Journal -> DateFormat -> Step -> IO (Maybe Text) #

Suggest the initial text of the entry box for each step

For example, it suggests today for the date prompt

setCurrentComment :: Comment -> Step -> Step #

getCurrentComment :: Step -> Comment #

setTransactionComment :: Comment -> Step -> Step #

getTransactionComment :: Step -> Comment #

Helpers exported for easier testing

accountsByFrequency :: Journal -> [AccountName] #

All accounts occuring in the journal sorted in descending order of appearance.

isDuplicateTransaction :: Journal -> Transaction -> Bool #

Deterimine if a given transaction already occurs in the journal

This function ignores certain attributes of transactions, postings and amounts that are either artifacts of knot-tying or are purely for presentation.

See the various ...attributes functions in the where clause for details.