src/server/courts/service.ts

import { AppError } from "@/server/errors";
import { courtDirectory } from "@/server/courts/data";

function sortArabic(values: string[]) {
  return values.sort((first, second) => first.localeCompare(second, "ar"));
}

export function listGovernorates() {
  return sortArabic([...new Set(courtDirectory.map((entry) => entry.governorate))]);
}

export function listCourtsByGovernorate(governorate: string) {
  return courtDirectory
    .filter((entry) => entry.governorate === governorate)
    .sort((first, second) => first.courtName.localeCompare(second.courtName, "ar"));
}

export function getCourtByGovernorateAndName(
  governorate: string,
  courtName: string,
) {
  const court = courtDirectory.find(
    (entry) =>
      entry.governorate === governorate && entry.courtName === courtName,
  );

  if (!court) {
    throw new AppError("المحكمة المختارة غير موجودة.", 400);
  }

  return court;
}