export type UserRole = 'admin' | 'client';

export interface User {
  id: string;
  email: string;
  /** bcrypt hash - nikdy neposilat na klienta */
  passwordHash: string;
  name: string;
  role: UserRole;
  company: string;
}

/** Verze uzivatele bezpecna pro odeslani na klienta. */
export interface PublicUser {
  id: string;
  email: string;
  name: string;
  role: UserRole;
  company: string;
}

export interface JwtPayload {
  sub: string;
  email: string;
  role: UserRole;
}

export function toPublicUser(user: User): PublicUser {
  const { passwordHash: _passwordHash, ...rest } = user;
  return rest;
}