using System;
using Tanshu.Accounts.Contracts;

namespace Tanshu.Accounts.DAOFactory
{
    public interface IMembershipDAO : IDisposable
    {
        bool ValidateUser(string name, string password);

        bool IsUserInRole(string username, string roleName);

        bool IsUserInRole(Guid userID, string roleName);

        string[] GetRolesForUser(string username);

        UserBO GetUserFromName(string name);

        string[] GetAllRoles();

        void AddUsersToRoles(string[] usernames, string[] roleNames);

        void RemoveUsersFromRoles(string[] usernames, string[] roleNames);

        bool RoleExists(string roleID);
    }
}