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transaction_history_controller

Controller for transaction history view — subscribes to TransactionsRecorded.

Classes:

TransactionHistoryController 

TransactionHistoryController(
    view: BRMSTransactionHistoryWidget,
    event_bus: EventBus,
    transaction_log: TransactionLog,
    inspector_ctrl: InspectorController,
    start_date: date | None = None,
    end_date: date | None = None,
)

Bases: BRMSController

Subscribes to TransactionsRecorded, transforms transactions to view-ready tuples.

Methods:

  • filter_by_instrument –

    Set the instrument filter and trigger search.

  • load_initial –

    Load all existing transactions from the log into the view.

  • reset –

    Clear all transaction data from the view.

filter_by_instrument 

filter_by_instrument(instrument_id: str) -> None

Set the instrument filter and trigger search.

load_initial 

load_initial() -> None

Load all existing transactions from the log into the view.

reset 

reset() -> None

Clear all transaction data from the view.