using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Text;
using CallCenterApi.Interface.Controllers.Base;
using System.Data;
using CallCenterApi.Common;
using CallCenterApi.Interface.Models.Common;
using CallCenterApi.Model;
using CallCenterApi.Interface.Models.Input;
using CallCenterApi.DB;
using System.Web.Caching;

namespace CallCenterApi.Interface.Controllers
{
    public class LoginController : BaseController
    {
        private BLL.T_Sys_RoleFunction roleFunctionBLL = new BLL.T_Sys_RoleFunction();
        public DateTime ExpiredTime = DateTime.Now.AddDays(1);// Convert.ToDateTime(ReadFile(HttpRuntime.AppDomainAppPath + "tools\\hykj.hy"));
        [HttpPost]
        public ActionResult login(LoginModel login)
        {
            bool appResult = LoodLoop();
            if (appResult)
            {
                DataTable dt = new DataTable();
                try
                {
                    Dictionary<string, string> paras = new Dictionary<string, string>();
                    string sql = " select * from T_Sys_UserAccount where F_UserCode=@F_UserCode and F_PassWord=@F_PassWord and F_IsDelete=0";
                    paras.Add("@F_UserCode", login.Username);
                    paras.Add("@F_PassWord", login.Password);

                    dt = DbHelperSQL.Query(sql, paras).Tables[0];
                    if (dt != null)
                    {
                        if (dt.Rows.Count > 0)
                        {
                            Dictionary<string, string> Dic = new Dictionary<string, string>();
                            Dic.Add("F_ID", dt.Rows[0]["F_Id"].ToString());
                            Dic.Add("F_UserCode", dt.Rows[0]["F_UserCode"].ToString());
                            Dic.Add("F_DeptId", dt.Rows[0]["F_DeptId"].ToString());
                            Dic.Add("F_UserName", dt.Rows[0]["F_UserName"].ToString());
                            Dic.Add("F_Telephone", dt.Rows[0]["F_Telephone"].ToString());
                            Dic.Add("F_RoleID", dt.Rows[0]["F_RoleID"].ToString());

                            
                            var token = FormsPrincipal<Dictionary<string, string>>.GetCookieValue(Dic["F_UserCode"], Dic);
                           
                            //放入缓存
                            //CacheHelper.Insert(token, Dic, 1440, System.Web.Caching.CacheItemPriority.NotRemovable, null);
                            //放入redis缓存
                            RedisHelper.StringSet(token, Dic.ToJson(), new TimeSpan(24, 0, 0));

                            return Success("登录成功", new
                            {
                                token = token
                            });

                        }
                        else
                        {
                            return Error("账号或密码错误，请重新登录");
                        }



                    }
                    else
                    {
                        return Error("账号或密码错误，请重新登录");
                    }
                }
                catch (Exception ex)
                {
                    return Error("错误:" + ex.Message);
                }
                finally
                {
                    dt.Clear();
                    dt.Dispose();
                }
            }
            else
            {
                return Error("授权过期，请联系系统厂家。");
            }

        }

        public ActionResult Logout(string token = "")
        {
            if (Request.IsAuthenticated)
            {
                //CacheHelper.Remove(token);
                RedisHelper.KeyDelete(token);
            }
            return Success("退出成功");
        }

        [Authority]
        public ActionResult Authority(string token = "", string url = "")
        {
            var roleId = Utils.StrToInt(User.UserData["F_RoleID"], 0);
            var role = new BLL.T_Sys_RoleInfo().GetModel(roleId);
            if (role != null)
            {
                //var roleFunctionList = roleFunctionBLL.DataTableToList(roleFunctionBLL.GetList(" F_RoleId=" + role.F_RoleId).Tables[0]);
                //var moduleFunction = new BLL.T_Sys_Function().GetModel(url);
                //if (moduleFunction != null)
                //{
                //    var single = roleFunctionList.SingleOrDefault(x => x.F_FunctionId == moduleFunction.F_FunctionId);
                //    if (single != null)
                //    {
                //        return Success("", moduleFunction.F_OptUrl);
                //    }
                //}
                return Success("成功");
            }
            return UnAuthorized("未授权");

        }

        /// <summary>
        /// 验证授权
        /// </summary>
        /// <returns></returns>
        private bool LoodLoop()
        {
            bool result = CheckValid();
            //return true;
            if (result)
                return true;
            else
                return false;
        }
        private bool CheckValid()
        {
            return DateTime.Now < ExpiredTime;
        }
        private static string ReadFile(string filepath)
        {
            string str = System.IO.File.ReadAllText(filepath, Encoding.UTF8);
            return DESEncrypt.Decrypt(str);
        }
    }
}