using System;
using System.Data;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using HTIS.Model;
using QMAPP.Entity.Sys;
using QMAPP.BLL.Sys;

namespace SSC
{
    /// <summary>
    /// 登录
    /// </summary>
    public class Z002 : NSC.IService
    {
        public NSC.NetServiceStruct ServiceFunction(Common.Data.UserAuthority userAuth, NSC.NetServiceStruct input)
        {
            try
            {
                string deviceName = input.FirmwareModel;//设备型号
                string systemID = input.Params["SystemID"].GetString();
                string userName = input.Params["UserName"].GetString();//登录账号
                string password = input.Params["Password"].GetString();//登录密码 
                T_QM_USERINFO userModel = new T_QM_USERINFO();
                List<T_QM_SYSMENU_EMB> limitModels = new List<T_QM_SYSMENU_EMB>(); 

                input.Returns = new Dictionary<string, NSC.ParameterStruct>();

                //验证用户                
                LoginInfo login = new LoginInfo();
                login.LoginUserID = userName.ToUpper();
                login.PassWord = password;

                //提交验证
                login = new LoginBLL().IsLogin(login);

                if (login != null)
                {
                    //验证通过
                    userModel.USERID = login.UserID;
                    userModel.USERNAME = login.LoginUserID;
                    userModel.USERDES = login.UserName;

                    //获取权限数据
                    DataTable menuDt = new LoginBLL().GetEmbeddedMenus(systemID, userModel.USERID);

                    limitModels = QMFrameWork.Common.Util.BindHelper.ConvertToList<T_QM_SYSMENU_EMB>(menuDt).ToList();
                }
                else
                {
                    login=new LoginInfo();
                    login.Message="用户名或密码不正确！";
                }

                if (login.IsAdmin!=null&&login.IsAdmin.ToLower() == "false")
                {
                    for (int i = limitModels.Count - 1; i >= 0; i--)
                    {
                        if (login.Powers.IndexOf(limitModels[i].PID) < 0)
                        {
                            limitModels.RemoveAt(i);
                        }
                    }
                }

                //附加用户信息
                input.Returns.Add("UserInfo", new NSC.ParameterStruct(userModel));

                //附加权限信息
                input.Returns.Add("UserLimit", new NSC.ParameterStruct(limitModels));

                return input;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
    }
}