using System;
|
using System.Collections.Generic;
|
using System.Linq;
|
using WIDESEA_Core.CacheManager;
|
using WIDESEA_Core.DBManager;
|
using WIDESEA_Core.Extensions.AutofacManager;
|
using WIDESEA_Core.ManageUser;
|
using WIDESEA_Core.Services;
|
using WIDESEA_Entity.DomainModels;
|
|
namespace WIDESEA_Core.UserManager
|
{
|
public static class RoleContext
|
{
|
|
private static object _RoleObj = new object();
|
private static string _RoleVersionn = "";
|
public const string Key = "inernalRole";
|
|
private static List<RoleNodes> _roles { get; set; }
|
public static List<RoleNodes> GetAllRoleId()
|
{
|
ICacheService cacheService = AutofacContainerModule.GetService<ICacheService>();
|
//每次比较缓存是否更新过，如果更新则重新获取数据
|
if (_roles != null && _RoleVersionn == cacheService.Get(Key))
|
{
|
return _roles;
|
}
|
lock (_RoleObj)
|
{
|
if (_RoleVersionn != "" && _roles != null && _RoleVersionn == cacheService.Get(Key)) return _roles;
|
_roles = DBServerProvider.DbContext
|
.Set<Sys_Role>()
|
.Where(x =>true)
|
.Select(s => new RoleNodes() { Id = s.Role_Id, ParentId = s.ParentId, RoleName = s.RoleName })
|
.ToList();
|
|
string cacheVersion = cacheService.Get(Key);
|
if (string.IsNullOrEmpty(cacheVersion))
|
{
|
cacheVersion = DateTime.Now.ToString("yyyyMMddHHMMssfff");
|
cacheService.Add(Key, cacheVersion);
|
}
|
else
|
{
|
_RoleVersionn = cacheVersion;
|
}
|
}
|
return _roles;
|
}
|
|
public static void Refresh()
|
{
|
AutofacContainerModule.GetService<ICacheService>().Remove(Key);
|
}
|
/// <summary>
|
///
|
/// 获取当前角色下的所有角色(包括自己的角色)
|
/// </summary>
|
/// <param name="roleId"></param>
|
/// <returns></returns>
|
public static List<RoleNodes> GetAllChildren(int roleId)
|
{
|
if (roleId <= 0) return new List<RoleNodes>() { };
|
var roles = GetAllRoleId();
|
if (UserContext.IsRoleIdSuperAdmin(roleId)) return roles;
|
|
var list = GetChildren(roles, roleId);
|
//if (list.Any(x => x.Id == roleId))
|
//{
|
// return list.Where(x => x.Id != roleId).ToList();
|
//}
|
return list;
|
}
|
public static List<int> GetAllChildrenIds(int roleId)
|
{
|
var roleIds = GetAllChildren(roleId).Select(x => x.Id).ToList();
|
roleIds.Add(roleId);
|
return roleIds;
|
}
|
/// <summary>
|
/// 获取所有子节点
|
/// </summary>
|
/// <param name="roleId"></param>
|
private static List<RoleNodes> GetChildren(List<RoleNodes> roles, int roleId)
|
{
|
List<RoleNodes> rolesChildren = roles.Where(x => x.Id == roleId).Distinct().ToList();
|
|
for (int i = 0; i < rolesChildren.Count; i++)
|
{
|
RoleNodes node = rolesChildren[i];
|
var children = roles.Where(x => x.ParentId == node.Id && !rolesChildren.Any(c => c.Id == x.Id)).Distinct().ToList();
|
rolesChildren.AddRange(children);
|
}
|
return rolesChildren;
|
}
|
/// <summary>
|
/// 获取当前角色下的所有用户
|
/// </summary>
|
/// <returns></returns>
|
public static IQueryable<int> GetCurrentAllChildUser()
|
{
|
var roles = GetAllChildrenIds(UserContext.Current.RoleId);
|
if (roles == null)
|
{
|
throw new Exception("未获取到当前角色");
|
}
|
return DBServerProvider.DbContext
|
.Set<Sys_User>()
|
.Where(u => roles.Contains(u.Role_Id)).Select(s => s.User_Id);
|
|
}
|
}
|
public class RoleNodes
|
{
|
public int Id { get; set; }
|
public int ParentId { get; set; }
|
public string RoleName { get; set; }
|
}
|
}
|
