import z from "zod";

import { ACM_BRANCHES, DESIGNATIONS } from "./constants/org";

export const BranchEnum = z.enum(ACM_BRANCHES);

export type Designation = (typeof DESIGNATIONS)[number];

export const DesignationEnum = z.enum(DESIGNATIONS);

const DESIGNATION_RANK: Record<Designation, number> = {
  Member: 0,
  ImplementationBody: 1,
  ExecutiveBody: 2,
  Core: 3,
  Admin: 4,
};

export function hasRole(actual: Designation, required: Designation): boolean {
  return DESIGNATION_RANK[actual] >= DESIGNATION_RANK[required];
}