Fava 账本查看

WHENWhen implementing AccAPI or FavaInvestorAPI query_func

ACTIONConvert query results to namedtuple format with field names from query types

CONSEQUENCEModule code expecting attribute access via row.column_name will fail with AttributeError, breaking asset allocation, tax loss harvesting, and other financial computations that rely on namedtuple row iteration

WHENWhen implementing price loading in AccAPI

ACTIONBuild beancount price map using prices.build_price_map(entries) from each ledger entries

CONSEQUENCEMulti-currency portfolios will fail to convert positions to base currency, causing asset allocation calculations to crash or produce incorrect results when commodities have different denominations

WHENWhen parsing Custom directive configurations

ACTIONFilter entries for Custom type with fava-extension and evaluate value strings using ast.literal_eval

CONSEQUENCEConfiguration parsing will silently return empty dicts for all modules, causing all investor reports to use default parameters instead of user-specified configurations, leading to incorrect financial analysis