"""QuickBooks Online extractor implementation."""

from typing import Any

from waccy.extraction.base import ExtractedData, Extractor


class QuickBooksExtractor(Extractor):
    """Extractor for QuickBooks Online data."""

    @property
    def name(self) -> str:
        """Extractor name."""
        return "QuickBooks Online"

    @property
    def data_source(self) -> str:
        """Data source identifier."""
        return "quickbooks"

    def authenticate(self, credentials: dict[str, str]) -> bool:
        """Authenticate with QuickBooks Online."""
        # TODO: Implement QuickBooks OAuth authentication
        # This will use the QuickBooks API to get access tokens
        return True

    def extract(self, config: dict[str, Any]) -> ExtractedData:
        """Extract data from QuickBooks Online."""
        # TODO: Implement data extraction
        # This will:
        # 1. Connect to QuickBooks API
        # 2. Extract chart of accounts
        # 3. Extract transactions
        # 4. Map to WACCY standard accounts
        # 5. Return ExtractedData
        raise NotImplementedError("QuickBooks extraction not yet implemented")

