import { API_PATHS } from "@/api/api-paths";
import { apiGet } from "@/api/api";
import { handleApiResponse, handlePaginatedResponse } from "@/api/handle-api-response";
import { mapEmployeeOptions } from "@/domain/work-orders/mappers/work-order-mapper";
import type { EmployeeOption } from "@/domain/work-orders/types/work-order";

async function fetchEmployeesFromList(): Promise<EmployeeOption[]> {
  const data = await apiGet<unknown>(API_PATHS.employee.getList, {
    searchParams: { page: 1, pageSize: 1000 },
  });
  const paginated = handlePaginatedResponse<unknown>(data);
  const items = paginated.items.map((item) => {
    const record = (typeof item === "object" && item !== null ? item : {}) as Record<
      string,
      unknown
    >;
    const firstName = String(record.firstName ?? record.FirstName ?? "");
    const lastName = String(record.lastName ?? record.LastName ?? "");
    return {
      id: record.id ?? record.Id,
      name: `${firstName} ${lastName}`.trim(),
    };
  });
  return mapEmployeeOptions(items);
}

export async function fetchWorkOrderEmployees(): Promise<EmployeeOption[]> {
  try {
    const data = await apiGet<unknown>(API_PATHS.employee.dropdown);
    const items = handleApiResponse<unknown[]>(data);
    return Array.isArray(items) ? mapEmployeeOptions(items) : [];
  } catch {
    return fetchEmployeesFromList();
  }
}