using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ServiceModel;
using Aitex.Core.Util;

namespace Aitex.Core.Account
{
    /// <summary>
    /// This interface defines operation contracts for user account management.
    /// </summary>
    [ServiceContract]
    public interface IAccountService
    {
        /// <summary>
        /// User calls this method to login the server.
        /// </summary>
        /// <param name="accountId"></param>
        /// <param name="password"></param>
        [OperationContract]
        LoginResult Login(string accountId, string password);

        /// <summary>
        /// User calls this method to logout from the server.
        /// </summary>
        /// <param name="accountId"></param>
        [OperationContract]
        void Logout(string accountId);

        /// <summary>
        /// Administrator user calls this method to create a new account.
        /// </summary>
        /// <param name="newAccount"></param>
        /// <returns></returns>
        [OperationContract]
        CreateAccountResult CreateAccount(Account newAccount);


        /// <summary>
        /// Administrator user calls this method to delete an account.
        /// </summary>
        /// <param name="accountId"></param>
        /// <returns></returns>
        [OperationContract]
        DeleteAccountResult DeleteAccount(string accountId);


        /// <summary>
        /// get current login user's account data
        /// </summary>
        /// <returns></returns>
        //[OperationContract]
        //Account GetCurrentUser();

        /// <summary>
        /// get user data by accountId
        /// </summary>
        /// <param name="accountId"></param>
        /// <returns></returns>
        [OperationContract]
        GetAccountInfoResult GetAccountInfo(string accountId);

        /// <summary>
        /// update account
        /// </summary>
        /// <param name="account"></param>
        /// <returns></returns>6
        [OperationContract]
        UpdateAccountResult UpdateAccount(Account account);

        /// <summary>
        /// get account list
        /// </summary>
        /// <returns></returns>
        [OperationContract]
        GetAccountListResult GetAccountList();

        /// <summary>
        /// change account password
        /// </summary>
        /// <param name="accountId"></param>
        /// <param name="newPassword"></param>
        [OperationContract]
        ChangePwdResult ChangePassword(string accountId, string newPassword);


        /// <summary>
        /// 获取当前登录的用户
        /// </summary>
        /// <returns></returns>
        [OperationContract]
        List<Account> GetLoginUsers();

        /// <summary>
        /// 强制注销用户
        /// </summary>
        /// <param name="accountId"></param>
        /// <param name="reason"></param>
        [OperationContract]
        void KickUserOut(string accountId, string reason);


        /// <summary>
        /// get all roles' permission
        /// </summary>
        /// <param name="accountid"></param>
        /// <param name="clientip"></param>
        [OperationContract]
        SerializableDictionary<string, SerializableDictionary<string, ViewPermission>> GetAllRolesPermission();

        /// <summary>
        /// save all roles' permission
        /// </summary>
        /// <param name="accountid"></param>
        /// <param name="clientip"></param>
        [OperationContract]
        bool SaveAllRolesPermission(Dictionary<string, Dictionary<string, ViewPermission>> data);

        /// <summary>
        /// get all view list
        /// </summary>
        /// <param name="accountid"></param>
        /// <param name="clientip"></param>
        [OperationContract]
        SerializableDictionary<string, string> GetAllViewList();

        /// <summary>
        /// Get all roles
        /// </summary>
        /// <returns></returns>
        [OperationContract]
        IEnumerable<string> GetAllRoles();

        /// <summary>
        /// UI 界面定期发送CheckAlive事件，用于通知AccountManager当前用户仍旧Alive
        /// 如果连续超过10秒钟没有发送Alive信息，系统自动将该用户注销
        /// </summary>
        /// <returns></returns>
        //[OperationContract]
        void CheckAlive(string accountId);

/*
        [OperationContract]
        void RequestAuthorization(string accountId, string ip);

        [OperationContract]
        void AbortAuthorization();

        [OperationContract]
        void GrantAuthorization(bool isGranted);

        [OperationContract]
        List<int> LoadInterestedEvents(string accountEmail);
        [OperationContract]
        void SaveInterestedEvents(string accountEmail, List<int> events);
        [OperationContract]
        int GetMaxInterestedEvents();

        [OperationContract]
        void SaveWarningEvents(List<int> warningEvents);

        [OperationContract]
        List<int> LoadWarningEvents();
*/
        [OperationContract]
        string GetProcessViewPermission();

        [OperationContract]
        bool SaveProcessViewPermission(string viewXML);
    }
}