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2026-02-06 18:34:35 +08:00
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Caching.Memory;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using iMES.Core.Configuration;
using iMES.Core.Enums;
using iMES.Core.Extensions;
using iMES.Core.ManageUser;
using iMES.Core.Services;
using iMES.Core.Utilities;
using iMES.Entity.DomainModels;
using Microsoft.AspNetCore.Http;
using iMES.System.IRepositories;
using Microsoft.Extensions.DependencyInjection;
using iMES.Custom.IRepositories;
using HttpContext = iMES.Core.Utilities.HttpContext;
using iMES.Custom.Services;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using iMES.Custom.IServices;
using iMES.Core.Infrastructure;
using iMES.Core.BaseProvider;
namespace iMES.System.Services
{
public partial class Sys_UserService
{
private readonly IHttpContextAccessor _httpContextAccessor;
private readonly ISys_UserRepository _repository;//访问数据库
private readonly ISys_Table_ExtendRepository _sysTableExtendRepository;//扩展字段访问数据库
private readonly ISys_User_ExtendDataRepository _sysUserExtendDataRepository;//扩展字段访问数据库
private readonly ISys_User_ExtendDataService _userExtendDataService;//访问业务代码
[ActivatorUtilitiesConstructor]
public Sys_UserService(
ISys_UserRepository dbRepository,
ISys_Table_ExtendRepository sysTableExtendRepository,
ISys_User_ExtendDataRepository sysUserExtendDataRepository,
IHttpContextAccessor httpContextAccessor,
ISys_User_ExtendDataService userExtendDataService
)
: base(dbRepository)
{
_httpContextAccessor = httpContextAccessor;
_repository = dbRepository;
_sysTableExtendRepository = sysTableExtendRepository;
_sysUserExtendDataRepository = sysUserExtendDataRepository;
_userExtendDataService = userExtendDataService;
//多租户会用到这init代码其他情况可以不用
//base.Init(dbRepository);
}
//Sys_UserService在类中重写Init方法设置IsMultiTenancy=true开启多租户功能
protected override void Init(IRepository<Sys_User> repository)
{
//开启多租户功能,开启后会对查询、导出、删除、编辑功能同时生效
//如果只需要对某个功能生效,如编辑,则在重写编辑方法中设置 IsMultiTenancy = true;
IsMultiTenancy = true;
}
/// <summary>
/// WebApi登陆
/// </summary>
/// <param name="loginInfo"></param>
/// <param name="verificationCode"></param>
/// <returns></returns>
public async Task<WebResponseContent> Login(LoginInfo loginInfo, bool verificationCode = true)
{
string msg = string.Empty;
WebResponseContent responseContent = new WebResponseContent();
// 2020.06.12增加验证码
IMemoryCache memoryCache = HttpContext.Current.GetService<IMemoryCache>();
string cacheCode = (memoryCache.Get(loginInfo.UUID) ?? "").ToString();
if (string.IsNullOrEmpty(cacheCode))
{
return responseContent.Error("验证码已失效");
}
if (cacheCode.ToLower() != loginInfo.VerificationCode.ToLower())
{
memoryCache.Remove(loginInfo.UUID);
return responseContent.Error("验证码不正确");
}
try
{
Sys_User user = await repository.FindAsIQueryable(x => x.UserName == loginInfo.UserName)
.FirstOrDefaultAsync();
if (user == null || loginInfo.Password.Trim().EncryptDES(AppSetting.Secret.User) != (user.UserPwd ?? ""))
return responseContent.Error(ResponseType.LoginError);
string token = JwtHelper.IssueJwt(new UserInfo()
{
User_Id = user.User_Id,
UserName = user.UserName,
Role_Id = user.Role_Id
});
user.Token = token;
responseContent.Data = new { token, userName = user.UserTrueName, img = user.HeadImageUrl ,userTrueName= user.UserName,roleName=user.RoleName };
repository.Update(user, x => x.Token, true);
UserContext.Current.LogOut(user.User_Id);
loginInfo.Password = string.Empty;
return responseContent.OK(ResponseType.LoginSuccess);
}
catch (Exception ex)
{
msg = ex.Message + ex.StackTrace;
return responseContent.Error(ResponseType.ServerError);
}
finally
{
memoryCache.Remove(loginInfo.UUID);
Logger.Info(LoggerType.Login, loginInfo.Serialize(), responseContent.Message, msg);
}
}
/// <summary>
///当token将要过期时提前置换一个新的token
/// </summary>
/// <returns></returns>
public async Task<WebResponseContent> ReplaceToken()
{
WebResponseContent responseContent = new WebResponseContent();
string error = "";
UserInfo userInfo = null;
try
{
string requestToken = HttpContext.Current.Request.Headers[AppSetting.TokenHeaderName];
requestToken = requestToken?.Replace("Bearer ", "");
if (UserContext.Current.Token != requestToken) return responseContent.Error("Token已失效!");
if (JwtHelper.IsExp(requestToken)) return responseContent.Error("Token已过期!");
int userId = UserContext.Current.UserId;
userInfo = await
repository.FindFirstAsync(x => x.User_Id == userId,
s => new UserInfo()
{
User_Id = userId,
UserName = s.UserName,
UserTrueName = s.UserTrueName,
Role_Id = s.Role_Id,
RoleName = s.RoleName
});
if (userInfo == null) return responseContent.Error("未查到用户信息!");
string token = JwtHelper.IssueJwt(userInfo);
//移除当前缓存
base.CacheContext.Remove(userId.GetUserIdKey());
//只更新的token字段
repository.Update(new Sys_User() { User_Id = userId, Token = token }, x => x.Token, true);
responseContent.OK(null, token);
}
catch (Exception ex)
{
error = ex.Message + ex.StackTrace + ex.Source;
responseContent.Error("token替换出错了..");
}
finally
{
Logger.Info(LoggerType.ReplaceToeken, ($"用户Id:{userInfo?.User_Id},用户{userInfo?.UserTrueName}")
+ (responseContent.Status ? "token替换成功" : "token替换失败"), null, error);
}
return responseContent;
}
/// <summary>
/// 修改密码
/// </summary>
/// <param name="parameters"></param>
/// <returns></returns>
public async Task<WebResponseContent> ModifyPwd(string oldPwd, string newPwd)
{
oldPwd = oldPwd?.Trim();
newPwd = newPwd?.Trim();
string message = "";
WebResponseContent webResponse = new WebResponseContent();
try
{
if (string.IsNullOrEmpty(oldPwd)) return webResponse.Error("旧密码不能为空");
if (string.IsNullOrEmpty(newPwd)) return webResponse.Error("新密码不能为空");
if (newPwd.Length < 6) return webResponse.Error("密码不能少于6位");
int userId = UserContext.Current.UserId;
string userCurrentPwd = await base.repository.FindFirstAsync(x => x.User_Id == userId, s => s.UserPwd);
string _oldPwd = oldPwd.EncryptDES(AppSetting.Secret.User);
if (_oldPwd != userCurrentPwd) return webResponse.Error("旧密码不正确");
string _newPwd = newPwd.EncryptDES(AppSetting.Secret.User);
if (userCurrentPwd == _newPwd) return webResponse.Error("新密码不能与旧密码相同");
repository.Update(new Sys_User
{
User_Id = userId,
UserPwd = _newPwd,
LastModifyPwdDate = DateTime.Now
}, x => new { x.UserPwd, x.LastModifyPwdDate }, true);
webResponse.OK("密码修改成功");
}
catch (Exception ex)
{
message = ex.Message;
webResponse.Error("服务器了点问题,请稍后再试");
}
finally
{
if (message == "")
{
Logger.OK(LoggerType.ApiModifyPwd, "密码修改成功");
}
else
{
Logger.Error(LoggerType.ApiModifyPwd, message);
}
}
return webResponse;
}
/// <summary>
/// 个人中心获取当前用户信息
/// </summary>
/// <returns></returns>
public async Task<WebResponseContent> GetCurrentUserInfo()
{
var data = await base.repository
.FindAsIQueryable(x => x.User_Id == UserContext.Current.UserId)
.Select(s => new
{
s.UserName,
s.UserTrueName,
s.Address,
s.PhoneNo,
s.Email,
s.Remark,
s.Gender,
s.RoleName,
s.HeadImageUrl,
s.CreateDate
})
.FirstOrDefaultAsync();
return new WebResponseContent().OK(null, data);
}
/// <summary>
/// 设置固定排序方式及显示用户过滤
/// </summary>
/// <param name="pageData"></param>
/// <returns></returns>
public override PageGridData<Sys_User> GetPageData(PageDataOptions pageData)
{
int roleId = -1;
//树形菜单传查询角色下所有用户
if (pageData.Value != null)
{
roleId = pageData.Value.ToString().GetInt();
}
QueryRelativeExpression = (IQueryable<Sys_User> queryable) =>
{
if (roleId <= 0)
{
if (UserContext.Current.IsSuperAdmin) return queryable;
roleId = UserContext.Current.RoleId;
}
//查看用户时,只能看下自己角色下的所有用户
List<int> roleIds = Sys_RoleService
.Instance
.GetAllChildrenRoleId(roleId);
roleIds.Add(roleId);
//判断查询的角色是否越权
if (roleId != UserContext.Current.RoleId && !roleIds.Contains(roleId))
{
roleId = -999;
}
return queryable.Where(x => roleIds.Contains(x.Role_Id));
};
base.OrderByExpression = x => new Dictionary<object, Core.Enums.QueryOrderBy>() {
{ x.CreateDate, Core.Enums.QueryOrderBy.Desc },
{ x.User_Id,Core.Enums.QueryOrderBy.Desc}
};
return base.GetPageData(pageData);
}
/// <summary>
/// 新建用户,根据实际情况自行处理
/// </summary>
/// <param name="saveModel"></param>
/// <returns></returns>
public override WebResponseContent Add(SaveModel saveModel)
{
WebResponseContent responseData = new WebResponseContent();
base.AddOnExecute = (SaveModel userModel) =>
{
int roleId = userModel?.MainData?["Role_Id"].GetInt() ?? 0;
if (roleId > 0)
{
string roleName = GetChildrenName(roleId);
if ((!UserContext.Current.IsSuperAdmin && roleId == 1) || string.IsNullOrEmpty(roleName))
return responseData.Error("不能选择此角色");
//选择新建的角色ID手动添加角色ID的名称
userModel.MainData["RoleName"] = roleName;
}
return responseData.OK();
};
///生成6位数随机密码
string pwd = 6.GenerateRandomNumber();
//在AddOnExecuting之前已经对提交的数据做过验证是否为空
base.AddOnExecuting = (Sys_User user, object obj) =>
{
user.UserName = user.UserName.Trim();
user.DeptName = DictionaryManager.GetDictionaryList("dept", user.Dept_Id.ToString());
if (repository.Exists(x => x.UserName == user.UserName))
return responseData.Error("用户名已经被注册");
user.UserPwd = pwd.EncryptDES(AppSetting.Secret.User);
//设置默认头像
return responseData.OK();
};
//扩展字段开始 start
base.AddOnExecuted = (Sys_User user, object list) =>
{
var extra = saveModel.Extra.ToString();
JObject jo = (JObject)JsonConvert.DeserializeObject(extra);
int user_Id = user.User_Id.GetInt();
var userExtend = _sysTableExtendRepository.Find(x => x.TableName == "Sys_User", a => new
{
TableEx_Id = a.TableEx_Id,
FieldName = a.FieldName,
FieldCode = a.FieldCode,
FieldType = a.FieldType
}).ToList();
List<Sys_User_ExtendData> listData = new List<Sys_User_ExtendData>();
for (int i = 0; i < userExtend.Count; i++)
{
Sys_User_ExtendData extendData = new Sys_User_ExtendData();
extendData.User_Id = user_Id;
extendData.TableEx_Id = userExtend[i].TableEx_Id;
extendData.FieldValue = jo[userExtend[i].FieldCode].ToString();
extendData.FieldName = userExtend[i].FieldName;
extendData.FieldCode = userExtend[i].FieldCode;
extendData.CreateDate = user.CreateDate;
extendData.CreateID = user.CreateID;
extendData.Creator = user.Creator;
listData.Add(extendData);
}
_sysUserExtendDataRepository.AddRange(listData, true);
//扩展字段开始 end
int roleId = saveModel.MainData["Role_Id"].GetInt();
return responseData.OK($"用户新建成功.帐号{user.UserName}密码{pwd}");
};
return base.Add(saveModel); ;
}
/// <summary>
/// 删除用户拦截过滤
/// 用户被删除后同时清空对应缓存
/// </summary>
/// <param name="keys"></param>
/// <param name="delList"></param>
/// <returns></returns>
public override WebResponseContent Del(object[] keys, bool delList = false)
{
base.DelOnExecuting = (object[] ids) =>
{
int[] userIds = ids.Select(x => Convert.ToInt32(x)).ToArray();
//校验只能删除当前角色下能看到的用户
var xxx = repository.Find(x => userIds.Contains(x.User_Id));
var delUserIds = repository.Find(x => userIds.Contains(x.User_Id), s => new { s.User_Id, s.Role_Id, s.UserTrueName });
List<int> roleIds = Sys_RoleService
.Instance
.GetAllChildrenRoleId(UserContext.Current.RoleId);
string[] userNames = delUserIds.Where(x => !roleIds.Contains(x.Role_Id))
.Select(s => s.UserTrueName)
.ToArray();
if (userNames.Count() > 0)
{
return new WebResponseContent().Error($"没有权限删除用户:{string.Join(',', userNames)}");
}
return new WebResponseContent().OK();
};
base.DelOnExecuted = (object[] userIds) =>
{
var objKeys = userIds.Select(x => x.GetInt().GetUserIdKey());
base.CacheContext.RemoveAll(objKeys);
for (int i = 0; i < userIds.Length; i++)
{
var userExtend = _sysUserExtendDataRepository.Find(x => x.User_Id == userIds[i].GetInt(), a => new
{
UserExData_Id = a.UserExData_Id,
User_Id = a.User_Id,
TableEx_Id = a.TableEx_Id
}).ToList();
if (userExtend.Count > 0)
{
object[] keys = new object[userExtend.Count];
for (int j = 0; j < userExtend.Count; j++)
{
keys[j] = userExtend[j].UserExData_Id.GetInt();
}
_sysUserExtendDataRepository.DeleteWithKeys(keys, false);
}
};
return new WebResponseContent() { Status = true };
};
return base.Del(keys, delList);
}
private string GetChildrenName(int roleId)
{
//只能修改当前角色能看到的用户
string roleName = Sys_RoleService
.Instance
.GetAllChildren(UserContext.Current.UserInfo.Role_Id).Where(x => x.Id == roleId)
.Select(s => s.RoleName).FirstOrDefault();
return roleName;
}
/// <summary>
/// 修改用户拦截过滤
///
/// </summary>
/// <param name="saveModel"></param>
/// <returns></returns>
public override WebResponseContent Update(SaveModel saveModel)
{
WebResponseContent responseContent = new WebResponseContent();
UserInfo userInfo = UserContext.Current.UserInfo;
//禁止修改用户名
base.UpdateOnExecute = (SaveModel saveInfo) =>
{
int roleId = saveModel.MainData["Role_Id"].GetInt();
string roleName = GetChildrenName(roleId);
saveInfo.MainData.TryAdd("RoleName", roleName);
if (UserContext.IsRoleIdSuperAdmin(userInfo.Role_Id))
{
if (userInfo.Role_Id == roleId)
{
saveInfo.MainData["RoleName"] = userInfo.RoleName;
}
return responseContent.OK();
}
if (string.IsNullOrEmpty(roleName)) return responseContent.Error("不能选择此角色");
return responseContent.OK();
};
base.UpdateOnExecuting = (Sys_User user, object obj1, object obj2, List<object> list) =>
{
if (user.User_Id == userInfo.User_Id && user.Role_Id != userInfo.Role_Id)
return responseContent.Error("不能修改自己的角色");
var _user = repository.Find(x => x.User_Id == user.User_Id,
s => new { s.UserName, s.UserPwd })
.FirstOrDefault();
user.UserName = _user.UserName;
user.DeptName = DictionaryManager.GetDictionaryList("dept", user.Dept_Id.ToString());
//Sys_User实体的UserPwd用户密码字段的属性不是编辑此处不会修改密码。但防止代码生成器将密码字段的修改成了可编辑造成密码被修改
user.UserPwd = _user.UserPwd;
return responseContent.OK();
};
//用户信息被修改后,将用户的缓存信息清除
base.UpdateOnExecuted = (Sys_User user, object obj1, object obj2, List<object> List) =>
{
var extra = saveModel.Extra.ToString();
JObject jo = (JObject)JsonConvert.DeserializeObject(extra);
int user_Id = user.User_Id.GetInt();
var userExtend = _sysTableExtendRepository.Find(x => x.TableName == "Sys_User", a => new
{
TableEx_Id = a.TableEx_Id,
FieldName = a.FieldName,
FieldCode = a.FieldCode,
FieldType = a.FieldType
}).ToList();
for (int i = 0; i < userExtend.Count; i++)
{
Sys_User_ExtendData userExtendData = _sysUserExtendDataRepository.FindAsIQueryable(x => x.User_Id == user_Id && x.TableEx_Id == userExtend[i].TableEx_Id)
.FirstOrDefault();
if (userExtendData == null)
{
Sys_User_ExtendData extendData = new Sys_User_ExtendData();
extendData.User_Id = user_Id;
extendData.TableEx_Id = userExtend[i].TableEx_Id;
extendData.FieldValue = jo[userExtend[i].FieldCode].ToString();
extendData.FieldName = userExtend[i].FieldName;
extendData.FieldCode = userExtend[i].FieldCode;
extendData.CreateDate = user.ModifyDate;
extendData.CreateID = user.ModifyID;
extendData.Creator = user.Modifier;
_sysUserExtendDataRepository.Add(extendData, true);
}
else {
userExtendData.ModifyDate = user.ModifyDate;
userExtendData.ModifyID = user.ModifyID;
userExtendData.Modifier = user.Modifier;
userExtendData.FieldValue = jo[userExtend[i].FieldCode].ToString();
_sysUserExtendDataRepository.Update(userExtendData, true);
};
}
base.CacheContext.Remove(user.User_Id.GetUserIdKey());
return new WebResponseContent(true);
};
return base.Update(saveModel);
}
/// <summary>
/// 导出处理
/// </summary>
/// <param name="pageData"></param>
/// <returns></returns>
public override WebResponseContent Export(PageDataOptions pageData)
{
//限定只能导出当前角色能看到的所有用户
QueryRelativeExpression = (IQueryable<Sys_User> queryable) =>
{
if (UserContext.Current.IsSuperAdmin) return queryable;
List<int> roleIds = Sys_RoleService
.Instance
.GetAllChildrenRoleId(UserContext.Current.RoleId);
return queryable.Where(x => roleIds.Contains(x.Role_Id) || x.User_Id == UserContext.Current.UserId);
};
string path = null;
string fileName = null;
WebResponseContent webResponse = new WebResponseContent();
base.ExportOnExecuting = (List<Sys_User> list, List<string> ignoreColumn) =>
{
if (!ignoreColumn.Contains("Role_Id"))
{
ignoreColumn.Add("Role_Id");
}
if (!ignoreColumn.Contains("RoleName"))
{
ignoreColumn.Remove("RoleName");
}
try
{
List<Dictionary<string, object>> listDic = new List<Dictionary<string, object>>();
foreach (var item in list)
{
var extendDataList = _sysUserExtendDataRepository.Find(x => x.User_Id == item.User_Id, a =>
new
{
UserExData_Id = a.UserExData_Id,
User_Id = a.User_Id,
TableEx_Id = a.TableEx_Id,
FieldCode = a.FieldCode,
FieldName = a.FieldName,
FieldValue = a.FieldValue
}).ToList();
Dictionary<string, object> dic = new Dictionary<string, object>();
dic.Add("账号", item.UserName);
dic.Add("性别", DictionaryManager.GetDictionaryList("gender",item.Gender.ToString()));
dic.Add("真实姓名", item.UserTrueName);
dic.Add("创建时间", item.CreateDate==null ? "":item.CreateDate.ToString("yyyy-MM-dd HH:mm:sss"));
dic.Add("创建人", item.Creator);
dic.Add("是否可用", DictionaryManager.GetDictionaryList("enable", item.Enable.ToString()));
dic.Add("修改时间", item.ModifyDate == null ? "" : item.ModifyDate.ToString("yyyy-MM-dd HH:mm:sss"));
for (int i = 0; i < extendDataList.Count; i++)
{
var tableExtend = _sysTableExtendRepository.Find(x => x.TableName == "Sys_User" && x.FieldCode == extendDataList[i].FieldCode.ToString(), a =>
new
{
TableEx_Id = a.TableEx_Id,
FieldCode = a.FieldCode,
FieldName = a.FieldName,
FieldType = a.FieldType,
DataDic = a.DataDic,
}).OrderByDescending(a => a.TableEx_Id)
.ThenByDescending(q => q.TableEx_Id).ToList();
if (tableExtend.Count > 0)
{
if (!string.IsNullOrEmpty(tableExtend[0].DataDic) && !string.IsNullOrEmpty(extendDataList[i].FieldValue.ToString()))
{
if (extendDataList[i].FieldValue.ToString().Contains(','))
{
string[] str = extendDataList[i].FieldValue.ToString().Split(',');
string changeStrResult = string.Empty;
for (int j = 0; j < str.Length; j++)
{
changeStrResult += (DictionaryManager.GetDictionaryList(tableExtend[0].DataDic, str[j]) + ",");
}
changeStrResult = changeStrResult.Substring(0, changeStrResult.Length-1);
dic.Add(extendDataList[i].FieldName.ToString(), changeStrResult);
}
else
{
dic.Add(extendDataList[i].FieldName.ToString(), DictionaryManager.GetDictionaryList(tableExtend[0].DataDic, extendDataList[i].FieldValue.ToString()));
}
}
else
{
dic.Add(extendDataList[i].FieldName.ToString(), extendDataList[i].FieldValue.ToString());
}
}
}
listDic.Add(dic);
}
fileName = DateTime.Now .ToString("yyyyMMddHHmmsss") + ".xlsx";
path = EPPlusHelper.ExportGeneralExcel(listDic, fileName);
}
catch (Exception ex)
{
Logger.Error($"解析表单出错:{fileName},错误信息{ex.Message}。");
return webResponse.Error("导出用户信息出错");
}
webResponse.Code = "-1";
return webResponse.OK(null, path);
};
return base.Export(pageData);
}
}
}