WealthsimpleLedgerMapper

public struct WealthsimpleLedgerMapper

Functions to transform downloaded Wealthsimple data into SwiftBeanCountModel types

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  • Fallback account for payments if not account with the correct meta data could be found

    Only used for certain transaction types

    Declaration

    Swift

    public static let fallbackExpenseAccountName: AccountName
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  • Downloaded Wealthsimple accounts

    Need to be set before attempting to map positions or transactions

    Declaration

    Swift

    public var accounts: [any Account]
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  • Create a WealthsimpleLedgerMapper

    Declaration

    Swift

    public init(ledger: Ledger)

    Parameters

    ledger

    Ledger to look up accounts, commodities or duplicate entries in
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  • Maps downloaded wealthsimple positions from one account to SwiftBeanCountModel prices and balances

    It also removes prices and balances which are already existing in the ledger

    Notes:

    • Do not call with transactions from different accounts
    • Make sure to set accounts on this class to the Wealthsimple accounts first

    • Do not assume that the count of input and balance output is the same

      Throws

      WealthsimpleConversionError

    Declaration

    Swift

    public func mapPositionsToPriceAndBalance(_ positions: [Position]) throws -> ([Price], [Balance])

    Parameters

    positions

    downloaded positions from one account

    Return Value

    Prices and Balances

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  • Maps downloaded wealthsimple transactions from one account to SwiftBeanCountModel transactions and prices

    It also removes transactions and prices which are already existing in the ledger

    Notes:

    • Do not call with transactions from different accounts
    • Make sure to set accounts on this class to the Wealthsimple accounts first

    • Do not assume that the count of input and transaction output is the same, as this function consolidates transactions

      Throws

      WealthsimpleConversionError

    Declaration

    Swift

    public func mapTransactionsToPriceAndTransactions(_ wealthsimpleTransactions: [Wealthsimple.Transaction]) throws -> ([Price], [SwiftBeanCountModel.Transaction])

    Parameters

    wealthsimpleTransactions

    downloaded transactions from one account

    Return Value

    Prices and Transactions

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