export const MODULE_ACCESS_KEYS = [
  'programming',
  'design',
  'learning',
  'robot',
] as const;

export type ModuleAccessKey = typeof MODULE_ACCESS_KEYS[number];

export type ModuleAccess = Record<ModuleAccessKey, boolean>;

export const DEFAULT_MODULE_ACCESS: ModuleAccess = {
  programming: true,
  design: true,
  learning: true,
  robot: true,
};

export function normalizeModuleAccess(value: unknown): ModuleAccess {
  const record = value && typeof value === 'object' && !Array.isArray(value)
    ? value as Record<string, unknown>
    : {};

  return {
    programming: typeof record.programming === 'boolean' ? record.programming : true,
    design: typeof record.design === 'boolean' ? record.design : true,
    learning: typeof record.learning === 'boolean' ? record.learning : true,
    robot: typeof record.robot === 'boolean' ? record.robot : true,
  };
}