using DS.Module.Core;
using DS.Module.Core.Extensions;
using DS.Module.Core.Helpers;
using DS.Module.UserModule;
using DS.WMS.Core.Sys.Dtos;
using DS.WMS.Core.Sys.Entity;
using DS.WMS.Core.Sys.Interface;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.DependencyInjection;
using SqlSugar;
using System.Diagnostics;
using System.Runtime.InteropServices;
using DS.Module.Core.Log;
using DS.Module.SqlSugar;
using DS.WMS.Core.Code.Dtos;
using DS.WMS.Core.Code.Entity;
using Mapster;
using Microsoft.IdentityModel.Tokens;
using Newtonsoft.Json;
using System.Data;
using DS.WMS.Core.Info.Dtos;
using NPOI.SS.Formula.Functions;

namespace DS.WMS.Core.Sys.Method;

/// <summary>
/// 公共服务
/// </summary>
public class CommonService : ICommonService
{
    private readonly IServiceProvider _serviceProvider;
    private readonly ISqlSugarClient db;
    private readonly IUser user;
    private readonly ISaasDbService saasService;
    private readonly IHttpContextAccessor IhttpContext;
    private readonly IWebHostEnvironment _environment;

    /// <summary>
    ///
    /// </summary>
    /// <param name="serviceProvider"></param>
    public CommonService(IServiceProvider serviceProvider)
    {
        _serviceProvider = serviceProvider;
        db = _serviceProvider.GetRequiredService<ISqlSugarClient>();
        user = _serviceProvider.GetRequiredService<IUser>();
        saasService = _serviceProvider.GetRequiredService<ISaasDbService>();
        IhttpContext = _serviceProvider.GetRequiredService<IHttpContextAccessor>();
        _environment = _serviceProvider.GetRequiredService<IWebHostEnvironment>();
    }

    #region 后台登录

    /// <summary>
    /// 用户登录
    /// </summary>
    /// <param name="model"></param>
    /// <returns></returns>
    public DataResult<string> UserLogin(UserLoginModel model)
    {
        var userInfo = db.Queryable<SysUser>().Filter(null, true)
            .First(x => x.UserCode == model.UserName);
        if (userInfo == null)
        {
            return DataResult<string>.Failed("账号不存在,请检查!");
        }

        if (userInfo.MD5Password != model.Password)
        {
            return DataResult<string>.Failed("密码错误!");
        }

        var tokenModel = new JwtHelper.JwtTokenModel
        {
            Uid = userInfo.Id.ToString(),
            Name = userInfo.UserName,
            // OrgId = userInfo.OrgId,
            // GID = userInfo.GID,
            TenantId = userInfo.TenantId.ToString(),
        };
        var token = JwtHelper.Encrypt(tokenModel);

        return DataResult<string>.Success(token);
    }

    /// <summary>
    /// 获取用户信息
    /// </summary>
    /// <returns></returns>
    public DataResult<CurrentUserViewModel> GetUserInfo()
    {
        var userId = long.Parse(user.UserId);
        var tenantId = user.GetTenantId();
        var tokenModel = new JwtHelper.JwtTokenModel
        {
            Uid = user.UserId,
            Name = db.Queryable<SysUser>().Filter(null, true).First(x => x.Id == userId).UserName,
            // OrgId = userInfo.OrgId,
            // GID = userInfo.GID,
            TenantId = tenantId.ToString(),
        };
        var refreshToken = JwtHelper.Encrypt(tokenModel, true,false);

        var data = db.Queryable<SysUser>().Filter(null, true).Where(x => x.Id == userId)
            .Select(a => new CurrentUserViewModel
            {
                UserId = a.Id,
                UserCode = a.UserCode,
                UserName = a.NickName,
                TenantId = tenantId,
                UserType = a.UserType,
                CompanyId = a.CompanyId,
                // ClientId = a.ClientId,
                IsLimitClient = a.IsLimitClient,
                RefreshToken = refreshToken,
                // OrgId = a.OrgId.ToString(), CompanyName = a.CustomerName
            })
            .Mapper(it =>
            {
                //只能写在Select后面
                it.HomePath = "/analysis";
            })
            .First();
        // var context = IhttpContext.HttpContext;
        // var log = new SysLogVisit()
        // {
        //     Ip = HttpUtil.GetClientIP(context),
        //     Location = HttpUtil.GetRequestUrlAddress(request),
        //     Browser = clientInfo?.UA.Family + clientInfo?.UA.Major,
        //     Os = clientInfo?.OS.Family + clientInfo?.OS.Major,
        //     OpTime = DateTime.Now,
        // };

        return DataResult<CurrentUserViewModel>.Success(data);
    }

    /// <summary>
    /// 查询用户拥有的菜单权限
    /// </summary>
    /// <returns></returns>
    public DataResult<List<RouteItem>> GetUserPermissionByToken()
    {
        List<RouteItem> list = new List<RouteItem>();
        var userId = long.Parse(user.UserId);

        var userInfo = db.Queryable<SysUser>().Filter(null, true).Where(x => x.Id == userId).First();
        //超级管理员
        if (userInfo.UserType == 0)
        {
            list = db.Queryable<SysPermission>().Filter(null, true).Where(x =>
                    x.MenuType == 1 && x.IsHidden == false && (x.PermissionType == -1 || x.PermissionType == 0))
                .OrderBy(x => x.SortCode)
                .Select(a => new RouteItem
                {
                    Id = a.Id,
                    Path = a.Url,
                    Name = a.PermissionName,
                    Component = a.Component,
                    Redirect = a.Redirect,
                    Meta = new RouteMeta()
                    {
                        Title = a.Title,
                        Icon = a.Icon,
                    }
                })
                .ToList();

            foreach (var item in list)
            {
                var childs = db.Queryable<SysPermission>().Filter(null, true)
                    .Where(x => x.MenuType == 2 && x.ParentId == item.Id && x.IsHidden == false &&
                                (x.PermissionType == -1 || x.PermissionType == 0))
                    .OrderBy(x => x.SortCode)
                    .Select(a => new RouteItem
                    {
                        Id = a.Id,
                        ParentId = a.ParentId,
                        Path = a.Url,
                        Name = a.PermissionName,
                        Component = a.Component,
                        Meta = new RouteMeta()
                        {
                            Title = a.Title,
                            Icon = a.Icon,
                        }
                    }).ToList();

                item.Children = childs;
            }
        }
        else
        {
            var roleIds = db.Queryable<SysRoleUser>().Where(x => x.UserId == userId).Select(x => x.RoleId).ToList();

            var permissions = db.Queryable<SysRolePermission>().Where(x => roleIds.Contains(x.RoleId))
                .Select(x => x.PermissionId).Distinct().ToList();

            var perlist = db.Queryable<SysPermission>()
                .Where(x => x.MenuType == 1 && x.IsHidden == false && permissions.Contains(x.Id) &&
                            (x.PermissionType == -1 || x.PermissionType == 0))
                .OrderBy(x => x.SortCode)
                .Select(a => new RouteItem
                {
                    Id = a.Id,
                    Path = a.Url,
                    Name = a.PermissionName,
                    Component = a.Component,
                    Redirect = a.Redirect,
                    SortCode = a.SortCode,
                    Meta = new RouteMeta()
                    {
                        Title = a.Title,
                        Icon = a.Icon,
                    }
                })
                .ToList();

            list.AddRange(perlist);
            //去重
            list.Distinct();

            //排序
            list = list.OrderBy(x => x.SortCode).ToList();

            foreach (var item in list)
            {
                var childs = db.Queryable<SysPermission>().Where(x =>
                        x.MenuType == 2 && x.ParentId == item.Id && x.IsHidden == false && permissions.Contains(x.Id) &&
                        (x.PermissionType == -1 || x.PermissionType == 0))
                    .OrderBy(x => x.SortCode)
                    .Select(a => new RouteItem
                    {
                        Id = a.Id,
                        ParentId = a.ParentId,
                        Path = a.Url,
                        Name = a.PermissionName,
                        Component = a.Component,
                        Meta = new RouteMeta()
                        {
                            Title = a.Title,
                            Icon = a.Icon,
                        }
                    }).ToList();

                //去重
                childs.Distinct();
                //排序
                childs = childs.OrderBy(x => x.SortCode).ToList();
                item.Children = childs;
            }
        }

        // list = list.OrderBy(x => x.Id).ToList();
        return DataResult<List<RouteItem>>.Success("获取数据成功!", list);
    }

    #region 刷新Token

    /// <summary>
    /// 后台端刷新Token
    /// </summary>
    /// <returns></returns>
    public DataResult<RefreshTokenRes> UserRefreshToken()
    {
        var refreshToken = IhttpContext.HttpContext!.Request.Headers["RefreshToken"].First();
        if (string.IsNullOrWhiteSpace(refreshToken))
        {
            return DataResult<RefreshTokenRes>.Failed("RefreshToken值为空");
        }

        try
        {
            var result = JwtHelper.DecodeJwt(refreshToken);
            if (result.Count <= 0 && !string.IsNullOrWhiteSpace(result["TenantId"]))
            {
                return DataResult<RefreshTokenRes>.Failed("Token解密失败!");
            }

            var userId = long.Parse(user.UserId);
            var tenantId = user.GetTenantId();

            var tokenModel = new JwtHelper.JwtTokenModel
            {
                Uid = user.UserId,
                Name = db.Queryable<SysUser>().Filter(null, true).First(x => x.Id == userId).UserName,
                TenantId = tenantId.ToString(),
            };
            var data = new RefreshTokenRes
            {
                AccessToken = JwtHelper.Encrypt(tokenModel),
                RefreshToken = JwtHelper.Encrypt(tokenModel, true)
            };
            return DataResult<RefreshTokenRes>.Success(data);
        }
        catch (SecurityTokenExpiredException e)
        {
            IhttpContext.HttpContext.Response.StatusCode = StatusCodes.Status401Unauthorized;
            return DataResult<RefreshTokenRes>.Failed("Token过期!");
        }
    }

    /// <summary>
    /// 客户端刷新Token
    /// </summary>
    /// <returns></returns>
    public DataResult<RefreshTokenRes> ClientUserRefreshToken()
    {
        var refreshToken = IhttpContext.HttpContext!.Request.Headers["RefreshToken"].First();
        if (string.IsNullOrWhiteSpace(refreshToken))
        {
            return DataResult<RefreshTokenRes>.Failed("RefreshToken值为空");
        }

        try
        {
            var result = JwtHelper.DecodeJwt(refreshToken);
            if (result.Count <= 0 && !string.IsNullOrWhiteSpace(result["TenantId"]))
            {
                return DataResult<RefreshTokenRes>.Failed("Token解密失败!");
            }

            var userId = long.Parse(user.UserId);
            var tenantId = user.GetTenantId();
            var orgId = user.GetOrgId();

            var tokenModel = new JwtHelper.JwtTokenModel
            {
                Uid = user.UserId,
                Name = db.Queryable<SysUser>().Filter(null, true).First(x => x.Id == userId).UserName,
                OrgId = orgId.ToString(),
                TenantId = tenantId.ToString(),
            };
            var data = new RefreshTokenRes
            {
                AccessToken = JwtHelper.Encrypt(tokenModel,false,true),
                RefreshToken = JwtHelper.Encrypt(tokenModel, true, true)
            };
            return DataResult<RefreshTokenRes>.Success(data);
        }
        catch (SecurityTokenExpiredException e)
        {
            IhttpContext.HttpContext.Response.StatusCode = StatusCodes.Status401Unauthorized;
            return DataResult<RefreshTokenRes>.Failed("Token过期!");
        }
    }

    #endregion

    #endregion


    #region 客户端登录

    /// <summary>
    /// 用户登录
    /// </summary>
    /// <param name="model"></param>
    /// <returns></returns>
    public DataResult<string> ClientUserLogin(UserLoginModel model)
    {
        var userInfo = db.Queryable<SysUser>().Filter(null, true)
            .First(x => x.UserCode == model.UserName);
        if (userInfo == null)
        {
            return DataResult<string>.Failed("账号不存在,请检查!");
        }

        if (userInfo.MD5Password != model.Password)
        {
            return DataResult<string>.Failed("密码错误!");
        }

        var tokenModel = new JwtHelper.JwtTokenModel
        {
            Uid = userInfo.Id.ToString(),
            Name = userInfo.UserName,
            OrgId = userInfo.DefaultOrgId.ToString(),
            TenantId = userInfo.TenantId.ToString(),
        };
        var token = JwtHelper.Encrypt(tokenModel, false, true);

        var visLog = new SysLogVisit()
        {
            LoginType = 0,
            UserName = userInfo.UserName,
            UserCode = userInfo.UserCode,
            TenantId = userInfo.TenantId,
            OpTime = DateTime.Now,
            Message = "登录成功"
        };
        saasService.GetLogDb().Insertable(visLog).ExecuteCommand();
        return DataResult<string>.Success(token);
    }

    /// <summary>
    ///
    /// </summary>
    /// <returns></returns>
    public DataResult<CurrentUserViewModel> GetClientUserInfo()
    {
        var userId = long.Parse(user.UserId);
        var tenantId = user.GetTenantId();
        //取第一个机构
        var orgRelations = db.Queryable<SysOrgUser>().Filter(null, true)
            .LeftJoin<SysOrg>((a, b) => a.OrgId == b.Id)
            .Where(a => a.UserId == userId)
            .Select((a, b) => new UserOrgListRes
            {
                OrgId = a.OrgId,
                OrgName = b.OrgName
            })
            .ToList();
        var tokenModel = new JwtHelper.JwtTokenModel
        {
            Uid = user.UserId,
            Name = db.Queryable<SysUser>().Filter(null, true).First(x => x.Id == userId).UserName,
            OrgId = user.GetOrgId().ToString(),
            TenantId = tenantId.ToString(),
        };
        var refreshToken = JwtHelper.Encrypt(tokenModel, true, true);

        var data = db.Queryable<SysUser>().Filter(null, true).Where(x => x.Id == userId)
            .Select(a => new CurrentUserViewModel
            {
                UserId = a.Id,
                UserCode = a.UserCode,
                UserName = a.NickName,
                TenantId = tenantId,
                UserType = a.UserType,
                CompanyId = a.CompanyId,
                // ClientId = a.ClientId,
                IsLimitClient = a.IsLimitClient,
                RefreshToken = refreshToken,
                OrgId = user.GetOrgId().ToString()
                // UserOrgs = orgRelations,
                //OrgId = a.OrgId.ToString(), CompanyName = a.CustomerName
            })
            .Mapper(it =>
            {
                //只能写在Select后面
                it.HomePath = "/analysis";
            })
            .First();
        data.UserOrgs = orgRelations;

        return DataResult<CurrentUserViewModel>.Success(data);
    }

    #region 更换机构

    /// <summary>
    /// 更换机构
    /// </summary>
    /// <param name="id"></param>
    /// <returns></returns>
    public DataResult<RefreshTokenRes> ChangeOrg(string id)
    {
        var userId = user.UserId;
        var tenantId = user.GetTenantId();
        var sysUser = db.Queryable<SysUser>().First(x => x.Id == long.Parse(userId));
        if (sysUser.IsNull())
        {
            return DataResult<RefreshTokenRes>.Failed("非法用户!");
        }

        var relation = db.Queryable<SysOrgUser>()
            .First(x => x.UserId == long.Parse(userId) && x.OrgId == long.Parse(id));
        if (relation.IsNull())
        {
            return DataResult<RefreshTokenRes>.Failed("非法机构!");
        }

        var tokenModel = new JwtHelper.JwtTokenModel
        {
            Uid = userId,
            OrgId = id,
            Name = sysUser.UserName,
            TenantId = tenantId.ToString(),
        };
        var token = new RefreshTokenRes
        {
            AccessToken = JwtHelper.Encrypt(tokenModel, false, true),
            RefreshToken = JwtHelper.Encrypt(tokenModel, true, true)
        };
        return DataResult<RefreshTokenRes>.Success(token);
    }

    #endregion

    /// <summary>
    /// 查询客户 用户拥有的菜单权限
    /// </summary>
    /// <returns></returns>
    public DataResult<List<RouteItem>> GetClientUserPermissionByToken()
    {
        List<RouteItem> list = new List<RouteItem>();
        var userId = long.Parse(user.UserId);

        var userInfo = db.Queryable<SysUser>().Where(x => x.Id == userId).First();
        //超级管理员
        if (userInfo.UserType == UserTypeEnum.SupperAdmin.ToEnumInt())
        {
            list = db.Queryable<SysPermission>().Where(x =>
                    x.MenuType == 1 && x.IsHidden == false && (x.PermissionType == 1 || x.PermissionType == 0))
                .OrderBy(x => x.SortCode)
                .Select(a => new RouteItem
                {
                    Id = a.Id,
                    Path = a.Url,
                    Name = a.PermissionName,
                    Component = a.Component,
                    Redirect = a.Redirect,
                    Meta = new RouteMeta()
                    {
                        Title = a.Title,
                        Icon = a.Icon,
                    }
                })
                .ToList();

            foreach (var item in list)
            {
                var childs = db.Queryable<SysPermission>().Filter(null, true)
                    .Where(x => (x.MenuType == 1 || x.MenuType == 2) && x.ParentId == item.Id && x.IsHidden == false &&
                                (x.PermissionType == 1 || x.PermissionType == 0))
                    .OrderBy(x => x.SortCode)
                    .Select(a => new RouteItem
                    {
                        Id = a.Id,
                        ParentId = a.ParentId,
                        Path = a.Url,
                        Name = a.PermissionName,
                        Component = a.Component,
                        IsCache = a.IsCache,
                        Meta = new RouteMeta()
                        {
                            Title = a.Title,
                            Icon = a.Icon,
                        }
                    }).ToList();

                item.Children = childs;
            }
        }
        else if (userInfo.UserType == UserTypeEnum.ApplyUser.ToEnumInt()) //租户申请用户
        {
            var roleIds = db.Queryable<SysRoleUser>().Where(x => x.UserId == userId).Select(x => x.RoleId).ToList();

            var permissions = db.Queryable<SysRolePermission>().Where(x => roleIds.Contains(x.RoleId))
                .Select(x => x.PermissionId).Distinct().ToList();

            var perlist = db.Queryable<SysPermission>()
                .Where(x => x.MenuType == 1 && x.IsHidden == false && permissions.Contains(x.Id) &&
                            (x.PermissionType == 1 || x.PermissionType == 0))
                .OrderBy(x => x.SortCode)
                .Select(a => new RouteItem
                {
                    Id = a.Id,
                    Path = a.Url,
                    Name = a.PermissionName,
                    Component = a.Component,
                    Redirect = a.Redirect,
                    SortCode = a.SortCode,
                    Meta = new RouteMeta()
                    {
                        Title = a.Title,
                        Icon = a.Icon,
                    }
                })
                .ToList();

            list.AddRange(perlist);
            //去重
            list.Distinct();

            //排序
            list = list.OrderBy(x => x.SortCode).ToList();

            foreach (var item in list)
            {
                var childs = db.Queryable<SysPermission>().Where(x =>
                        x.MenuType == 2 && x.ParentId == item.Id && x.IsHidden == false && permissions.Contains(x.Id) &&
                        (x.PermissionType == 1 || x.PermissionType == 0))
                    .OrderBy(x => x.SortCode)
                    .Select(a => new RouteItem
                    {
                        Id = a.Id,
                        ParentId = a.ParentId,
                        Path = a.Url,
                        Name = a.PermissionName,
                        Component = a.Component,
                        Meta = new RouteMeta()
                        {
                            Title = a.Title,
                            Icon = a.Icon,
                        }
                    }).ToList();

                //去重
                childs.Distinct();
                //排序
                childs = childs.OrderBy(x => x.SortCode).ToList();
                item.Children = childs;
            }
        }
        else
        {
            var roleIds = db.Queryable<SysRoleUser>().Where(x => x.UserId == userId).Select(x => x.RoleId).ToList();

            var permissions = db.Queryable<SysRolePermission>().Where(x => roleIds.Contains(x.RoleId))
                .Select(x => x.PermissionId).Distinct().ToList();

            var perlist = db.Queryable<SysPermissionTenant>()
                .Where(x => x.MenuType == 1 && x.IsHidden == false && permissions.Contains(x.PermissionId) &&
                            (x.PermissionType == 1 || x.PermissionType == 0))
                .OrderBy(x => x.SortCode)
                .Select(a => new RouteItem
                {
                    Id = a.Id,
                    ParentId = a.PermissionId,
                    Path = a.Url,
                    Name = a.PermissionName,
                    EnName = a.PermissionEnName,
                    Component = a.Component,
                    Redirect = a.Redirect,
                    SortCode = a.SortCode,
                    Meta = new RouteMeta()
                    {
                        Title = a.Title,
                        Icon = a.Icon,
                    }
                })
                .ToList();

            list.AddRange(perlist);
            //去重
            list.Distinct();

            //排序
            list = list.OrderBy(x => x.SortCode).ToList();

            foreach (var item in list)
            {
                var childs = db.Queryable<SysPermissionTenant>().Where(x =>
                        (x.MenuType == 1 || x.MenuType == 2) && x.ParentId == item.ParentId && x.IsHidden == false &&
                        permissions.Contains(x.PermissionId) &&
                        (x.PermissionType == 1 || x.PermissionType == 0) &&
                        x.PermissionId != 1744968217220222976) //排除企业用户维护
                    .OrderBy(x => x.SortCode)
                    .Select(a => new RouteItem
                    {
                        Id = a.Id,
                        ParentId = a.ParentId,
                        Path = a.Url,
                        Name = a.PermissionName,
                        EnName = a.PermissionEnName,
                        Component = a.Component,
                        IsCache = a.IsCache,
                        Meta = new RouteMeta()
                        {
                            Title = a.Title,
                            Icon = a.Icon,
                        }
                    }).ToList();

                //去重
                childs.Distinct();
                //排序
                childs = childs.OrderBy(x => x.SortCode).ToList();

                foreach (var child in childs)
                {
                    var grandsons = db.Queryable<SysPermission>().Where(x =>
                        x.MenuType == 2 && x.ParentId == child.Id && x.IsHidden == false &&
                        permissions.Contains(x.Id)) //获取第三层路由
                    .OrderBy(x => x.SortCode)
                    .Select(a => new RouteItem
                    {
                        Id = a.Id,
                        ParentId = a.ParentId,
                        Path = a.Url,
                        Name = a.PermissionName,
                        EnName = a.PermissionEnName,
                        Component = a.Component,
                        IsCache = a.IsCache,
                        Meta = new RouteMeta()
                        {
                            Title = a.Title,
                            Icon = a.Icon,
                        }
                    }).ToList();
                    if (grandsons.Count > 0)
                    {
                        //去重
                        grandsons.Distinct();
                        //排序
                        grandsons = grandsons.OrderBy(x => x.SortCode).ToList();
                        child.Children = grandsons;
                    } 
                   
                }

                item.Children = childs;

               

            }
        }

        // list = list.OrderBy(x => x.Id).ToList();
        return DataResult<List<RouteItem>>.Success("获取数据成功!", list);
    }


    /// <summary>
    /// 获取客户端按钮权限
    /// </summary>
    /// <returns></returns>
    public DataResult<string[]> GetClientUserPermissionCode() {
         
        var userId = long.Parse(user.UserId); 

        var roleList = db.Queryable<SysRoleUser>()
                           .Where(x => x.UserId == userId).Select(n => n.RoleId).ToList();   
        roleList.Distinct();

        var list = db.Queryable<SysRolePermission>().Where(a => roleList.Contains(a.RoleId) && a.IsPermission == 1)
            .InnerJoin<SysPermission>((a,b)=>a.PermissionId == b.Id)
            .Where((a, b) => b.MenuType == 3)
            .Select((a, b) => b.PermissionCode
            ).ToArray();
         

        return DataResult<string[]>.Success("获取数据成功!", list);
    }
    #endregion


    #region 客户端通用

    /// <summary>
    /// 获取权限树列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<PermissionTreeList>> GetClientPermissionTreeList()
    {
        var list = db.Queryable<SysPermission>()
            .Where(x => x.MenuType == 1 && x.IsHidden == false && (x.PermissionType == 1 || x.PermissionType == 0))
            .OrderBy(x => x.SortCode)
            .Select(a => new PermissionTreeList
            {
                Title = a.PermissionName,
                EnTitle = a.PermissionEnName,
                Key = a.Id,
                Icon = a.Icon
            })
            .ToList();

        foreach (var item in list)
        {
            var childs = db.Queryable<SysPermission>().Where(x =>
                   (x.MenuType == 1 || x.MenuType == 2) && x.IsHidden == false && x.ParentId == item.Key &&
                    (x.PermissionType == 1 || x.PermissionType == 0))
                .OrderBy(x => x.SortCode)
                .Select(a => new PermissionTreeList
                {
                    Title = a.PermissionName,
                    EnTitle = a.PermissionEnName,
                    Key = a.Id,
                    Icon = a.Icon
                }).ToList(); 
            foreach (var child in childs)
            {
                var grandsons = db.Queryable<SysPermission>().Where(x => x.MenuType == 2 && x.ParentId == child.Key)
                    .OrderBy(x => x.SortCode)
                    .Select(a => new PermissionTreeList
                    {
                        Title = a.PermissionName,
                        EnTitle = a.PermissionEnName,
                        Key = a.Id,
                        Icon = a.Icon
                    }).ToList();
                child.Children = grandsons;
            }
            item.Children = childs;
        }

        return DataResult<List<PermissionTreeList>>.Success("获取数据成功!", list);
    }

    #endregion


    #region 获取角色下拉列表

    /// <summary>
    ///  获取角色下拉列表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<ApiSelectViewModel>> GetRoleList()
    {
        var list = db.Queryable<SysRole>()
            .Select(a => new ApiSelectViewModel
            {
                Label = a.RoleName,
                Value = a.Id,
            })
            .ToList();
        return DataResult<List<ApiSelectViewModel>>.Success("获取数据成功!", list);
    }

    #endregion 获取角色下拉列表


    #region 获取用户下拉列表

    /// <summary>
    ///  获取指定用户下拉列表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<ApiSelectViewModel>> GetUserList()
    {
        var list = db.Queryable<SysUser>().Where(a => a.UserType != UserTypeEnum.ApplyUser.ToEnumInt())
            .Select(a => new ApiSelectViewModel
            {
                Label = a.UserName,
                Value = a.Id,
            })
            .ToList();
        return DataResult<List<ApiSelectViewModel>>.Success("获取数据成功!", list);
    }

    #endregion 获取用户下拉列表

    #region 获取机构下拉列表

    /// <summary>
    ///  获取机构下拉列表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<ApiSelectViewModel>> GetOrgList()
    {
        var list = db.Queryable<SysOrg>()
            .Select(a => new ApiSelectViewModel
            {
                Label = a.OrgName,
                Value = a.Id,
            })
            .ToList();
        return DataResult<List<ApiSelectViewModel>>.Success("获取数据成功!", list);
    }

    #endregion 获取机构下拉列表

    #region 商品类型分类

    /// <summary>
    /// 获取商品类型下拉列表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<ApiSelectViewModel>> GetGoodsTypeList()
    {
        var list = db.Queryable<CodeGoodsType>()
            .Select(a => new ApiSelectViewModel
            {
                Label = a.GoodsTypeName,
                Value = a.Id,
            })
            .ToList();
        return DataResult<List<ApiSelectViewModel>>.Success("获取数据成功!", list);
    }

    /// <summary>
    /// 获取商品类型下拉列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<ApiSelectViewModel>> GetClientGoodsTypeList()
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var list = tenantDb.Queryable<CodeGoodsType>()
            .Select(a => new ApiSelectViewModel
            {
                Label = a.GoodsTypeName,
                Value = a.Id,
            })
            .ToList();
        return DataResult<List<ApiSelectViewModel>>.Success("获取数据成功!", list);
    }

    #endregion

    #region 国家信息下拉

    /// <summary>
    /// 获取国家信息下拉列表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodeCountrySelectRes>> GetCountrySelectList()
    {
        var list = db.Queryable<CodeCountry>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodeCountrySelectRes>()
            .ToList();
        return DataResult<List<CodeCountrySelectRes>>.Success("获取数据成功!", list);
    }

    /// <summary>
    /// 获取国家信息下拉列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodeCountrySelectRes>> GetClientCountrySelectList()
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var list = tenantDb.Queryable<CodeCountry>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodeCountrySelectRes>()
            .ToList();
        return DataResult<List<CodeCountrySelectRes>>.Success("获取数据成功!", list);
    }

    #endregion

    #region 航线信息下拉

    /// <summary>
    /// 获取航线信息下拉列表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodeLanesSelectRes>> GetLanesSelectList()
    {
        var list = db.Queryable<CodeLanes>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodeLanesSelectRes>()
            .ToList();
        return DataResult<List<CodeLanesSelectRes>>.Success("获取数据成功!", list);
    }

    /// <summary>
    /// 获取航线信息下拉列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodeLanesSelectRes>> GetClientLanesSelectList()
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var list = tenantDb.Queryable<CodeLanes>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodeLanesSelectRes>()
            .ToList();
        return DataResult<List<CodeLanesSelectRes>>.Success("获取数据成功!", list);
    }

    /// <summary>
    /// 获取港口信息下拉列表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodePortSelectRes>> GetPortSelectList()
    {
        var list = db.Queryable<CodePort>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodePortSelectRes>()
            .ToList();
        return DataResult<List<CodePortSelectRes>>.Success("获取数据成功!", list);
    }

    /// <summary>
    /// 获取港口信息下拉列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodePortSelectRes>> GetClientPortSelectList()
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var list = tenantDb.Queryable<CodePort>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodePortSelectRes>()
            .ToList();
        return DataResult<List<CodePortSelectRes>>.Success("获取数据成功!", list);
    }

    #endregion


    #region 获取客户数据权限列表

    /// <summary>
    /// 获取客户数据权限列表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<ClientPermissionRes>> GetClientPermissionList()
    {
        var list = db.Queryable<SysPermission>().Where(x => x.MenuType == 2 && x.IsHidden == false &&
                                                            (x.PermissionType == 1 || x.PermissionType == 0) &&
                                                            x.Id != 1744968217220222976 &&
                                                            (x.PermissionEntity != "" || x.PermissionEntity != null))
            .Select<ClientPermissionRes>()
            .ToList();
        return DataResult<List<ClientPermissionRes>>.Success("获取数据成功!", list);
    }

    #endregion

    #region 修改密码

    /// <summary>
    /// 修改密码
    /// </summary>
    /// <param name="model"></param>
    /// <returns></returns>
    public DataResult ChangePassword(ChangePasswordReq model)
    {
        var userId = long.Parse(user.UserId);
        var userInfo = db.Queryable<SysUser>().First(x => x.Id == userId);
        if (model.OldPassword == model.NewPassword)
        {
            return DataResult.Failed("旧密码与新密码一致!");
        }

        if (model.NewPassword != model.ConfirmPassword)
        {
            return DataResult.Failed("新密码与确认密码不一致!");
        }

        if (userInfo.Password == model.NewPassword)
        {
            return DataResult.Failed("新密码与用户密码一致!");
        }

        userInfo.Password = model.ConfirmPassword;
        userInfo.MD5Password = MD5Helper.MD5Encrypt(model.ConfirmPassword);
        db.Updateable(userInfo).ExecuteCommand();
        return DataResult.Successed("密码修改成功!");
    }

    #endregion 修改密码


    #region 租户注册

    /// <summary>
    /// 租户注册
    /// </summary>
    /// <param name="req"></param>
    /// <returns></returns>
    public DataResult TenantRegister(TenantRegisterReq req)
    {
        if (!req.Policy)
        {
            return DataResult.Failed("请阅读并勾选合同规定!");
        }

        var existApply = db.Queryable<SysTenantApply>().Where(x =>
            x.TaxNo == req.TaxNo && x.AuditStatus == AuditStatusEnum.Approve).Select(x => x.TaxNo).First();
        if (!existApply.IsNullOrEmpty())
        {
            return DataResult.Failed("该企业信息已经注册!");
        }

        var auditApply = db.Queryable<SysTenantApply>().Where(x =>
                x.TaxNo == req.TaxNo &&
                (x.AuditStatus == AuditStatusEnum.NoAudit || x.AuditStatus == AuditStatusEnum.Auditing))
            .Select(x => x.TaxNo).First();
        if (!auditApply.IsNullOrEmpty())
        {
            return DataResult.Failed("该企业信息待提交或待审批,请勿重复注册!");
        }

        var checkAdminUser = db.Queryable<SysTenantApply>().Where(x =>
            x.AdminUserCode == req.AdminUserCode.Trim()).Select(x => x.AdminUserCode).First();
        if (!checkAdminUser.IsNullOrEmpty())
        {
            return DataResult.Failed(checkAdminUser + " 管理员登录账号已经注册!");
        }

        if (req.AdminUserPassword != req.AgainPassword)
            return DataResult.Failed("密码不一致!");
        try
        {
            //开启事务
            db.Ado.BeginTran();

            var apply = req.Adapt<SysTenantApply>();
            // var apply = new SysTenantApply
            // { 
            //     Name = req.Name,
            //     TaxNo = req.TaxNo,
            //     Phone = req.Phone,
            //     AdminUserCode = req.AdminUserCode,
            //     AdminUserPassword = req.AdminUserPassword,
            //     AuditStatus = AuditStatusEnum.NoAudit,
            //     PinYinCode = PinYinUtil.GetFristLetter(req.Name),
            // }; 
            apply.AuditStatus = AuditStatusEnum.NoAudit;
            apply.PinYinCode = PinYinUtil.GetFristLetter(req.Name);
            db.Insertable(apply).ExecuteCommand();

            //写入注册用户
            var userEntity = new SysUser
            {
                UserCode = req.AdminUserCode,
                UserName = req.Name,
                Password = req.AdminUserPassword,
                PinYinCode = PinYinUtil.GetFristLetter(req.Name),
                MD5Password = MD5Helper.MD5Encrypt(req.AdminUserPassword),
                NickName = req.AdminUserCode,
                Email = "",
                Phone = req.Phone,
                UserType = UserTypeEnum.ApplyUser.ToEnumInt(), //管理员
                Status = 0, //正常
                TenantId = 1288018625843826688,
            };
            var adminUser = db.Insertable(userEntity).ExecuteReturnEntity();
            //写入用户角色 指定角色
            var roleUser = new SysRoleUser
            {
                RoleId = 1744922920100171776,
                UserId = adminUser.Id
            };
            db.Insertable(roleUser).ExecuteCommand();

            db.Ado.CommitTran();
            return DataResult.Successed("企业注册成功!请登录后完善相关资料并提交审核!");
        }
        catch (Exception ex)
        {
            db.Ado.RollbackTran();
            return DataResult.Failed("企业注册失败!" + ex);
        }
    }

    #endregion

    public DataResult<List<EntityFieldProperty>> GetDataRuleEntityFields(string permissionId)
    {
        // var query = GetDataRuleFilter<SysUser>();
        // SysUser us = new SysUser();
        // var temp = us.GetEntityFieldProperty();
        var role = new EntityFieldProperty()
        {
            FieldName = ComonConst.DataRule_LoginRole,
            FieldComment = "当前登录用户的角色",
            FieldType = "String"
        };
        var permission = db.Queryable<SysPermission>().First(x => x.Id == long.Parse(permissionId));
        if (permission.IsNull())
        {
            return DataResult<List<EntityFieldProperty>>.Failed("权限模块不存在!");
        }

        var list = permission.PermissionEntity.GetEntityFieldByName();
        // var entity = db.EntityMaintenance.GetEntityInfo(permission.PermissionEntity.GetEntity());
        // var list = entity.GetEntityFieldByName();

        if (list.Count == 0)
        {
            return DataResult<List<EntityFieldProperty>>.Failed("请配置实体属性!");
        }

        list.Add(role);
        return DataResult<List<EntityFieldProperty>>.Success(list);
    }

    /// <summary>
    ///  获取当前登录用户的数据访问权限
    /// </summary>
    /// <param name="parametername">linq表达式参数的名称，如u=>u.name中的"u"</param>
    /// <returns></returns>
    public ISugarQueryable<T> GetDataRuleFilter<T>()
    {
        var userInfo = db.Queryable<SysUser>().First(x => x.Id == long.Parse(user.UserId));
        if (userInfo.UserType == 0)
        {
            return db.Queryable<T>(); //超级管理员特权
        }

        var moduleName = typeof(T).Name.ToLower();
        var rule = db.Queryable<SysDataRule>()
            .First(u => u.PermissionEntity.ToLower() == moduleName && u.Status == StatusEnum.Enable);
        if (rule == null) return db.Queryable<T>(); //没有设置数据规则，那么视为该资源允许被任何主体查看 

        if (rule.DataRules.Contains(DataRuleConst.LoginUser))
        {
            //即把{loginUser} =='xxxxxxx'换为 user.UserId =='xxxxxxx'，从而把当前登录的用户名与当时设计规则时选定的用户id对比
            rule.DataRules = rule.DataRules.Replace(DataRuleConst.LoginUser, user.UserId);
        }

        if (rule.DataRules.Contains(DataRuleConst.LoginRole))
        {
            var roles = db.Queryable<SysRoleUser>().Where(x => x.UserId == long.Parse(user.UserId))
                .Select(n => n.RoleId)
                .ToList();
            roles.Sort();
            rule.DataRules = rule.DataRules.Replace(DataRuleConst.LoginRole, string.Join(',', roles));
        }

        if (rule.DataRules.Contains(DataRuleConst.LoginOrg))
        {
            var orgs = db.Queryable<SysOrgUser>().Where(x => x.UserId == long.Parse(user.UserId)).Select(n => n.OrgId)
                .ToList();
            orgs.Sort();
            rule.DataRules = rule.DataRules.Replace(DataRuleConst.LoginOrg, string.Join(',', orgs));
        }

        var conditions = rule.DataRules.ConvertSqlSugarExpression();
        var conditionalModels =
            db.ConfigQuery.Context.Utilities.JsonToConditionalModels(
                JsonConvert.SerializeObject(conditions));
        return db.Queryable<T>().Where(conditionalModels);
    }

    /// <summary>
    /// 获取操作规则条件组
    /// </summary>
    /// <typeparam name="T"></typeparam>
    /// <returns></returns>
    public List<IConditionalModel> GetOperationRuleConditional<T>()
    { 
        var userInfo = db.Queryable<SysUser>().First(x => x.Id == long.Parse(user.UserId));
        if (userInfo.UserType == 0)
        {
            return new List<IConditionalModel>(); //超级管理员特权
        }
        var moduleName = typeof(T).Name.ToLower();
        var rule = db.Queryable<SysOperationRule>()
            .First(u => u.PermissionEntity.ToLower() == moduleName && u.Status == StatusEnum.Enable);
        if (rule == null) return new List<IConditionalModel>(); //没有设置数据规则，那么视为该资源允许被任何主体查看 

        if (rule.DataRules.Contains(DataRuleConst.LoginUser))
        {
            //即把{loginUser} =='xxxxxxx'换为 user.UserId =='xxxxxxx'，从而把当前登录的用户名与当时设计规则时选定的用户id对比
            rule.DataRules = rule.DataRules.Replace(DataRuleConst.LoginUser, user.UserId);
        }

        if (rule.DataRules.Contains(DataRuleConst.LoginRole))
        {
            var roles = db.Queryable<SysRoleUser>().Where(x => x.UserId == long.Parse(user.UserId))
                .Select(n => n.RoleId)
                .ToList();
            roles.Sort();
            rule.DataRules = rule.DataRules.Replace(DataRuleConst.LoginRole, string.Join(',', roles));
        }

        if (rule.DataRules.Contains(DataRuleConst.LoginOrg))
        {
            var orgs = db.Queryable<SysOrgUser>().Where(x => x.UserId == long.Parse(user.UserId)).Select(n => n.OrgId)
                .ToList();
            orgs.Sort();
            rule.DataRules = rule.DataRules.Replace(DataRuleConst.LoginOrg, string.Join(',', orgs));
        } 
        var conditions = rule.DataRules.ConvertSqlSugarExpression();
        var conditionalModels =
            db.ConfigQuery.Context.Utilities.JsonToConditionalModels(
                JsonConvert.SerializeObject(conditions));
        return conditionalModels;
    } 

    #region 获取数据库表及字段属性

    /// <summary>
    /// 获取数据库表
    /// </summary>
    /// <returns></returns>
    public DataResult<List<DbTableInfo>> GetTables()
    {
        var data = db.DbMaintenance.GetTableInfoList();
        return DataResult<List<DbTableInfo>>.Success("获取数据成功", data);
    }

    /// <summary>
    /// 获取数据库表字段
    /// </summary>
    /// <param name="tableViewName"></param>
    /// <returns></returns>
    public DataResult<List<DbColumnInfo>> GetColumns(string tableViewName)
    {
        var data = db.DbMaintenance.GetColumnInfosByTableName(tableViewName);
        return DataResult<List<DbColumnInfo>>.Success("获取数据成功", data);
    }


    /// <summary>
    /// 获取数据库表-按客户
    /// </summary>
    /// <returns></returns>
    public DataResult<List<DbTableInfo>> GetTablesByClient()
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var data = tenantDb.DbMaintenance.GetTableInfoList();
        return DataResult<List<DbTableInfo>>.Success("获取数据成功", data);
    }

    /// <summary>
    /// 获取数据库表字段-按客户
    /// </summary>
    /// <param name="tableViewName"></param>
    /// <returns></returns>
    public DataResult<List<DbColumnInfo>> GetColumnsByClient(string tableViewName)
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var data = tenantDb.DbMaintenance.GetColumnInfosByTableName(tableViewName);
        return DataResult<List<DbColumnInfo>>.Success("获取数据成功", data);
    }

    #endregion

    #region 用户字段设置

    /// <summary>
    /// 获取用户字段设置
    /// </summary>
    /// <param name="permissionId"></param>
    /// <param name="tagNo">标识序号</param>
    /// <returns></returns>
    public DataResult<SysFieldSet> GetUserFieldSet(string permissionId, int tagNo = 0)
    {
        var info = db.Queryable<SysFieldSet>()
            .Where(x => x.UserId == long.Parse(user.UserId) && x.PermissionId == long.Parse(permissionId) && x.TagNo == tagNo).First();

        return DataResult<SysFieldSet>.Success(info);
    }

    /// <summary>
    /// 更新用户字段设置
    /// </summary>
    /// <param name="req"></param>
    /// <returns></returns>
    public DataResult UpdateUserFieldSet(UserFieldSetUpdateReq req)
    {
        var info = db.Queryable<SysFieldSet>()
            .Where(x => x.UserId == long.Parse(user.UserId) && x.PermissionId == req.PermissionId && x.TagNo == req.TagNo).First();

        if (info.IsNull())
        {
            var entity = new SysFieldSet
            {
                UserId = long.Parse(user.UserId),
                TagNo = req.TagNo,
                PermissionId = req.PermissionId,
                Content = req.Content
            };
            db.Insertable(entity).ExecuteCommand();
        }
        else
        {
            info.Content = req.Content;
            db.Updateable(info).ExecuteCommand();
        }

        return DataResult.Successed("更新成功");
    }

    #endregion

    #region 获取字典值

    /// <summary>
    /// 获取下拉字典
    /// </summary>
    /// <param name="req"></param>
    /// <returns></returns>
    public DataResult GetDictTypeDropDown(DropDownDictTypeInput req)
    {
        var language = IhttpContext.HttpContext.Request.Headers["LanguageType"].FirstOrDefault();
        var code = req.Code;
        if (language.IsNullOrEmpty())
        {
            language = "CN";
        }
        language = language.ToUpper();
        var type = db.Queryable<SysDictType>().Where(x => x.Code == req.Code && x.Status == StatusEnum.Enable).First();
        if (type.IsNull())
        {
            return DataResult.Failed("字典类型不存在!");
        }

        var dictValues = new List<DropDownData>();
        if (language == "CN")
        {
            dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable)
                     .Select<DropDownData>().ToList();
        }
        else if (language == "EN")
        {
            if (db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable && string.IsNullOrEmpty(x.EnName)).Any())
            {
                //return DataResult.Failed(string.Format("未配置语言代码:{0}下的字典代码:{1}", language, code), MultiLanguageConst.DictCodeLanguageNoConfig); 
                return DataResult.FailedWithPlaceholder(db,IhttpContext, MultiLanguageConst.DictCodeLanguageNoConfig, language,code);
                
            }
            dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable)
                    .Select(x => new DropDownData
                    {
                        Name = x.EnName,
                        Value = x.Value,
                    }).ToList();
        }
        else if (language == "AR")
        {
            if (db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable && string.IsNullOrEmpty(x.ArName)).Any())
            {
                return DataResult.FailedWithPlaceholder(db, IhttpContext, MultiLanguageConst.DictCodeLanguageNoConfig, language, code);
            }
            dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable)
                    .Select(x => new DropDownData
                    {
                        Name = x.ArName,
                        Value = x.Value,
                    }).ToList();
        }
        else if (language == "FR")
        {
            if (db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable && string.IsNullOrEmpty(x.FrName)).Any())
            {
                return DataResult.FailedWithPlaceholder(db, IhttpContext, MultiLanguageConst.DictCodeLanguageNoConfig, language, code);
            }
            dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable)
                    .Select(x => new DropDownData
                    {
                        Name = x.FrName,
                        Value = x.Value,
                    }).ToList();
        }
        else if (language == "RU")
        {
            if (db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable && string.IsNullOrEmpty(x.RuName)).Any())
            {
                return DataResult.FailedWithPlaceholder(db, IhttpContext, MultiLanguageConst.DictCodeLanguageNoConfig, language, code);
            }
            dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable)
                    .Select(x => new DropDownData
                    {
                        Name = x.ArName,
                        Value = x.Value,
                    }).ToList();
        }
        else if (language == "ES")
        {
            if (db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable && string.IsNullOrEmpty(x.EsName)).Any())
            {
                return DataResult.FailedWithPlaceholder(db, IhttpContext, MultiLanguageConst.DictCodeLanguageNoConfig, language, code);
            }
            dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable)
                    .Select(x => new DropDownData
                    {
                        Name = x.ArName,
                        Value = x.Value,
                    }).ToList();
        }
        //var data = language == "CN"
        //    ? db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable)
        //        .Select<DropDownData>().ToList()
        //    : db.Queryable<SysDictData>().Where(x => x.TypeId == type.Id && x.Status == StatusEnum.Enable)
        //        .Select(x => new DropDownData
        //        {
        //            Name = x.EnName,
        //            Value = x.Value,
        //        }).ToList();
       
        return DataResult.Successed("获取字典成功!", dictValues);
    }

    /// <summary>
    /// 批量获取字典值
    /// </summary>
    /// <param name="model"></param>
    /// <returns></returns>
    public DataResult<List<DictOptions>> GetDictOptions(DropDownDictTypeInput model)
    {
        var language = IhttpContext.HttpContext.Request.Headers["LanguageType"].FirstOrDefault().ToUpper();
        if (language.IsNullOrEmpty())
        {
            language = "CN";
        }

        var codes = model.Code.Split(',');

        if (codes.Length==0)
        {
            return DataResult<List<DictOptions>>.Failed("请传入正确的字典代码!");
        }
        var types = db.Queryable<SysDictType>().Where(x => codes.Contains(x.Code) && x.Status == StatusEnum.Enable)
            .ToList();

        var list = new List<DictOptions>();

        foreach (var item in types)
        {
            var dictValues = new List<DropDownData>();   
            if (language == "CN")
            {
               dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == item.Id && x.Status == StatusEnum.Enable)
                        .Select<DropDownData>().ToList(); 
            }
            else if (language == "EN")
            { 
                dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == item.Id && x.Status == StatusEnum.Enable)
                        .Select(x => new DropDownData
                        {
                            Name = x.EnName,
                            Value = x.Value,
                        }).ToList(); 
            }
            else if (language == "AR")
            { 
                dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == item.Id && x.Status == StatusEnum.Enable)
                        .Select(x => new DropDownData
                        {
                            Name = x.ArName,
                            Value = x.Value,
                        }).ToList();
            }
            else if (language == "FR")
            {
                dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == item.Id && x.Status == StatusEnum.Enable)
                        .Select(x => new DropDownData
                        {
                            Name = x.FrName,
                            Value = x.Value,
                        }).ToList();
            }
            else if (language == "RU")
            {
                dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == item.Id && x.Status == StatusEnum.Enable)
                        .Select(x => new DropDownData
                        {
                            Name = x.ArName,
                            Value = x.Value,
                        }).ToList();
            }
            else if (language == "ES")
            {
                
                dictValues = db.Queryable<SysDictData>().Where(x => x.TypeId == item.Id && x.Status == StatusEnum.Enable)
                        .Select(x => new DropDownData
                        {
                            Name = x.ArName,
                            Value = x.Value,
                        }).ToList();
            }
            var temp = new DictOptions
            {
                DictCode = item.Code,
                Data = dictValues
            };
            list.Add(temp);
        }

        return DataResult<List<DictOptions>>.Success("获取字典成功!", list);
    }

    #endregion

    #region 获取单据编码

    /// <summary>
    /// 获取最新业务单据编码
    /// </summary>
    /// <returns></returns>
    public DataResult<string> GetSequenceNext<T>()
    {
        //生成编号   
        string sequenceNewNo = "";

        #region 获取序号生成器属性

        // if (string.IsNullOrWhiteSpace(sequenceName))
        // {
        //     result.ErrMsg = "参数错误：业务编码编号";
        //     return result.ErrMsg;
        // }
        var moduleName = typeof(T).Name.ToLower();
        //获取序号生成器属性
        var sequence = db.Queryable<SysSequence>()
            .First(u => u.PermissionEntity.ToLower() == moduleName && u.Status == StatusEnum.Enable);
        if (sequence != null)
        {
            var ruleList = db.Queryable<SysSequenceRule>().OrderBy(x => x.OrderNo)
                .Where(u => u.SequenceId == sequence.Id && u.Status == StatusEnum.Enable).ToList();
            if (ruleList.Any())
            {
                int delimiterNum = 0;
                for (global::System.Int32 i = 0; i < ruleList.Count; i++)
                {
                    var item = ruleList[i];
                    //}
                    //foreach (var item in ruleList)
                    //{
                    delimiterNum++;

                    switch (item.RuleType)
                    {
                        case "const": //常量方式
                            sequenceNewNo += item.RuleValue;
                            break;
                        case "shortdate": //短日期 年2位月2位日期2位
                            sequenceNewNo += DateTime.Now.ToString("yyyyMMdd").Substring(2);
                            break;
                        case "date": //日期，年4位
                            sequenceNewNo += DateTime.Now.ToString("yyyyMMdd");
                            break;
                        case "ydate": //年月，年4位月2位
                            sequenceNewNo += DateTime.Now.ToString("yyyyMMdd").Substring(0, 6);
                            break;
                        case "sydate": //年月，年2位月2位
                            sequenceNewNo += DateTime.Now.ToString("yyyyMMdd").Substring(2, 4);
                            break;
                        case "timestamp": //日期时间精确到毫秒
                            sequenceNewNo += DateTime.Now.ToString("yyyyMMddHHmmssffff");
                            break;
                        case "number": //计数，流水号
                            int num = CurrentReset(sequence, item);
                            //计数拼接
                            sequenceNewNo += NumberingSeqRule(item, num).ToString();
                            //更新当前序号, 
                            sequence.CurrentNo = num;
                            break;
                        case "guid": //Guid
                            sequenceNewNo += GuidHelper.NewGuidFormatN();
                            break;
                        case "random": //随机数
                            Random random = new Random();
                            string strMax = "9".ToString().PadLeft(item.RuleValue.Length, '9');
                            string strRandom = random.Next(item.RuleValue.ToInt(), strMax.ToInt()).ToString(); //生成随机编号 
                            sequenceNewNo += strRandom;
                            break;
                    }

                    if (!string.IsNullOrEmpty(sequence.SequenceDelimiter) && delimiterNum != ruleList.Count())
                    {
                        sequenceNewNo += sequence.SequenceDelimiter;
                    }
                }

                //当前编号
                sequence.CurrentCode = sequenceNewNo;
                sequence.CurrentReset = DateTime.Now.ToString("yyyyMMdd");
                db.Updateable(sequence).ExecuteCommand();
                return DataResult<string>.Success(sequenceNewNo);
            }
            else
            {
                return DataResult<string>.Failed("未查询到业务编码对应的编码规则配置, 请检查编码规则配置!");
            }
        }
        else
        {
            return DataResult<string>.Failed("请定义" + moduleName + "的单据编码！");
        }

        #endregion
    }

    /// <summary>
    /// 计数 方式 重置规则
    /// </summary>
    /// <param name="seq"></param>
    /// <param name="seqRule"></param>
    /// <returns></returns>
    private static int CurrentReset(SysSequence seq, SysSequenceRule seqRule)
    {
        int newNo = 0, ruleNo = 0;
        try
        {
            ruleNo = seqRule.RuleValue.ToInt();
        }
        catch (Exception ex)
        {
            newNo = 1;
            // Log4NetHelper.Error(ex.Message, ex);
        }

        switch (seq.SequenceReset)
        {
            case "D": //每天重置
                if (!string.IsNullOrEmpty(seq.CurrentReset) && seq.CurrentReset != DateTime.Now.ToString("yyyyMMdd"))
                {
                    newNo = 1;
                }

                break;
            case "M": //每月重置
                if (!string.IsNullOrWhiteSpace(seq.CurrentReset))
                {
                    if (!seq.CurrentReset.Contains(DateTime.Now.ToString("yyyyMM")))
                    {
                        newNo = ruleNo;
                    }
                }
                else
                {
                    newNo = 1;
                }

                break;
            case "Y": //每年重置
                if (!string.IsNullOrWhiteSpace(seq.CurrentReset))
                {
                    if (!seq.CurrentReset.Contains(DateTime.Now.ToString("yyyy")))
                    {
                        newNo = ruleNo;
                    }
                }
                else
                {
                    newNo = 1;
                }

                break;
        }

        if (newNo == 0)
        {
            if (seq.CurrentNo == 0)
            {
                newNo = ruleNo;
            }
            else
            {
                //当前序号+步长 
                newNo = seq.CurrentNo + seq.Step;
            }
        }

        return newNo;
    }

    /// <summary>
    /// 计数规则
    /// </summary>
    /// <param name="seqRule"></param>
    /// <param name="code"></param>
    /// <returns></returns>
    private static string NumberingSeqRule(SysSequenceRule seqRule, int code)
    {
        string str = "";
        if (seqRule.PaddingSide == "Left")
        {
            str += code.ToString().PadLeft(seqRule.PaddingWidth, seqRule.PaddingChar.ToChar());
        }

        if (seqRule.PaddingSide == "Right")
        {
            str += code.ToString().PadRight(seqRule.PaddingWidth, seqRule.PaddingChar.ToChar());
        }

        return str;
    }

    #endregion


    #region 租户下拉信息

    /// <summary>
    /// 获取付费方式下拉列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodeFrtSelectRes>> GetClientFrtSelectList()
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var list = tenantDb.Queryable<CodeFrt>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodeFrtSelectRes>()
            .ToList();
        return DataResult<List<CodeFrtSelectRes>>.Success("获取数据成功!", list);
    }
    /// <summary>
    /// 获取结算方式下拉列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodeStlModeSelectRes>> GetClientStlModeSelectList()
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var list = tenantDb.Queryable<CodeStlMode>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodeStlModeSelectRes>()
            .ToList();
        return DataResult<List<CodeStlModeSelectRes>>.Success("获取数据成功!", list);
    }
    /// <summary>
    /// 获取业务来源下拉列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodeSourceSelectRes>> GetClientSourceSelectList()
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var list = tenantDb.Queryable<CodeSource>()
            .Where(x => x.Status == StatusEnum.Enable)
            .Select<CodeSourceSelectRes>()
            .ToList();
        return DataResult<List<CodeSourceSelectRes>>.Success("获取数据成功!", list);
    }
    /// <summary>
    /// 获取业务来源明细下拉列表-客户端
    /// </summary>
    /// <returns></returns>
    public DataResult<List<CodeSourceDetailSelectRes>> GetClientSourceDetailSelectList(string id)
    {
        var tenantDb = saasService.GetBizDbScopeById(user.TenantId);
        var list = tenantDb.Queryable<CodeSourceDetail>()
            .Where(x => x.Status == StatusEnum.Enable && x.SourceId == long.Parse(id))
            .Select<CodeSourceDetailSelectRes>()
            .ToList();
        return DataResult<List<CodeSourceDetailSelectRes>>.Success("获取数据成功!", list);
    }
    #endregion
}