import type { WorkOrderTableRow } from "@/domain/work-orders/types/work-order-table-row";

const SERVICE_PHRASE: Record<string, string> = {
  "Scrubber Pit": "Scrubber Pit Augering",
  "Backflow Preventers": "Backflow Preventer Testing",
  "Domestic Backflow": "Domestic Backflow Testing",
  "Tank / Water Heater": "Tank / Water Heater Inspection",
  "Pressure Reducing Valve": "Pressure Reducing Valve Service",
  "Pumping Systems": "Pumping System Maintenance",
  "HVAC Inspection": "HVAC Inspection",
  Electrical: "Electrical Inspection",
  Plumbing: "Plumbing Service",
  "Door / Hardware": "Door / Hardware Service",
  "Floor Drain Backing Up": "Floor Drain Augering",
  "Parking Lot Lighting": "Parking Lot Lighting Service",
  "Mens Restroom Camera Line": "Restroom Camera Line Service",
  "Assess Window Leaks": "Window Leak Assessment",
};

/**
 * Title derived only from the selected service (`pm`).
 * Never fabricates maintenance-cycle metadata from the work-order number.
 */
export function serviceTitle(row: Pick<WorkOrderTableRow, "pm">): string {
  const service = row.pm.trim();
  const phrase = SERVICE_PHRASE[service] ?? service;
  return `Amer-Building ${phrase}`;
}