import 'package:comunic/models/group.dart';
import 'package:flutter/material.dart';

/// Group membership information
///
/// @author Pierre Hubert

class GroupMembership {
  final int userID;
  final int groupID;
  final int timeCreate;
  final GroupMembershipLevel level;

  const GroupMembership({
    @required this.userID,
    @required this.groupID,
    @required this.timeCreate,
    @required this.level,
  })  : assert(userID != null),
        assert(groupID != null),
        assert(timeCreate != null),
        assert(level != null);

  String get membershipText => membershipToText(level);

  bool get isAtLeastMember =>
      level == GroupMembershipLevel.ADMINISTRATOR ||
      level == GroupMembershipLevel.MODERATOR ||
      level == GroupMembershipLevel.MEMBER;

  bool get isPending => level == GroupMembershipLevel.PENDING;

  bool get isInvited => level == GroupMembershipLevel.INVITED;
}