jPdZddlmZddlmZmZddlmZddlm Z GddZ y) aI Pricing service for Aimantis dashboard. Calculates average nightly rates (ADR) for: - Today - Next 7 days - Next 30 days Uses centralized dashboard_metrics_service for proper PMS stay-night expansion logic consistent with ISTAT and city tax calculations. All monetary calculations use Decimal to avoid floating-point issues. )date)DictOptional)calculate_all_adr_metrics) get_todayc:eZdZdZddeefdZdeee ffdZ y)PricingServicea Service for calculating average nightly rates (ADR). Delegates to centralized dashboard_metrics_service which implements proper PMS stay-night expansion logic: - check_in_date is INCLUDED - check_out_date is EXCLUDED - Revenue allocated per night: total_price / length_of_stay - Only checked-in bookings for today - All bookings (checked-in + future) for 7/30-day windows All monetary calculations use Decimal to avoid floating-point precision issues. N structure_idc0||_t|_y)z Initialize the pricing service. Args: structure_id: Optional structure ID for multi-tenant filtering N)r rtoday)selfr s ./backend/dashboard/services/pricing_service.py__init__zPricingService.__init__&s)[ returncDt|j|jS)a Get all average rate metrics in a single optimized call. Uses centralized ADR calculation with proper PMS logic. Returns: Dict with average rates for different time windows: - today: ADR for today (checked-in bookings only) - next_7_days: ADR for next 7 days (all bookings) - next_30_days: ADR for next 30 days (all bookings) )r r )rr r )r s rget_average_ratesz PricingService.get_average_rates0s!)****  r)N) __name__ __module__ __qualname____doc__rintrrstrfloatrrrr r s, !Xc]! 4U #3 rr N) rdatetimertypingrr,dashboard.services.dashboard_metrics_servicerdashboard.services.utilsrr rrrr s" !R.) ) r