enum Perms { 
  SEARCH_INTERNAL,// ignore: constant_identifier_names
  SEARCH_EXTERNAL, // ignore: constant_identifier_names

  WORKSPACE_SHARE,// ignore: constant_identifier_names

  WORKFLOW_CREATE, // ignore: constant_identifier_names
  WORKFLOW_EDIT, // ignore: constant_identifier_names
  WORKFLOW_DELETE, // ignore: constant_identifier_names
  WORKFLOW_BOOKING, // ignore: constant_identifier_names
  WORKFLOW_SHARE, // ignore: constant_identifier_names

  COLLABORATIVE_AREA_CREATE, // ignore: constant_identifier_names
  COLLABORATIVE_AREA_EDIT, // ignore: constant_identifier_names
  COLLABORATIVE_AREA_DELETE, // ignore: constant_identifier_names
}

Map<Perms, String> perms = {
  Perms.SEARCH_INTERNAL: 'Search Internal',
  Perms.SEARCH_EXTERNAL: 'Search External',
  Perms.WORKSPACE_SHARE: 'Workspace Share',
  Perms.WORKFLOW_CREATE: 'Workflow Create',
  Perms.WORKFLOW_EDIT: 'Workflow Edit',
  Perms.WORKFLOW_DELETE: 'Workflow Delete',
  Perms.WORKFLOW_BOOKING: 'Workflow Booking',
  Perms.WORKFLOW_SHARE: 'Workflow Share',
};

class PermsService {
  static const Map<Perms, bool> _perms = {
    Perms.SEARCH_INTERNAL: true,
    Perms.SEARCH_EXTERNAL: true,
    Perms.WORKSPACE_SHARE: true,
    Perms.WORKFLOW_CREATE: true,
    Perms.WORKFLOW_EDIT: true,
    Perms.WORKFLOW_DELETE: true,
    Perms.WORKFLOW_BOOKING: true,
    Perms.WORKFLOW_SHARE: true,

    Perms.COLLABORATIVE_AREA_CREATE: true,
    Perms.COLLABORATIVE_AREA_EDIT: false,
    Perms.COLLABORATIVE_AREA_DELETE: false,
  };
  static final PermsService _instance = PermsService._internal();
  factory PermsService() => _instance;
  PermsService._internal();

  static bool getPerm(Perms perm) {
    return _perms[perm] ?? false;
  }

  static void setPerm(Perms perm, bool value) {
    _perms[perm] = value;
  }

}