refactor: 拆分微信API到独立项目并迁移相关代码

1.  新增WeChatApi独立项目，将原WebApi中的微信相关控制器迁移至新项目
2.  新增后台权限管理相关实体、服务接口和基础控制器
3.  完善管理员用户服务，增加角色关联查询和赋值逻辑
4.  修复WebApi Swagger文档过滤微信API版本的问题
5.  更新解决方案文件，添加新的微信API项目引用
6.  新增微信API基础配置文件和项目属性配置

QYZH.InteractiveMagazine.Models/Dto/Admin/AdminPermissionDto.cs

@@ -0,0 +1,270 @@
+namespace QYZH.InteractiveMagazine.Models.Dto;
+
+/// <summary>
+/// 后台菜单输入
+/// </summary>
+public class AdminMenuInput
+{
+    /// <summary>
+    /// 父级菜单ID，根节点为0
+    /// </summary>
+    public long ParentId { get; set; }
+
+    /// <summary>
+    /// 菜单名称
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 权限编码
+    /// </summary>
+    public string Code { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 前端路由路径
+    /// </summary>
+    public string? Path { get; set; }
+
+    /// <summary>
+    /// 前端组件路径
+    /// </summary>
+    public string? Component { get; set; }
+
+    /// <summary>
+    /// 菜单图标
+    /// </summary>
+    public string? Icon { get; set; }
+
+    /// <summary>
+    /// 排序值
+    /// </summary>
+    public int Sort { get; set; }
+
+    /// <summary>
+    /// 是否显示在菜单
+    /// </summary>
+    public bool IsVisible { get; set; } = true;
+
+    /// <summary>
+    /// 状态
+    /// </summary>
+    public int Status { get; set; } = 1;
+}
+
+/// <summary>
+/// 后台菜单输出
+/// </summary>
+public class AdminMenuOutput
+{
+    /// <summary>
+    /// 菜单ID
+    /// </summary>
+    public long Id { get; set; }
+
+    /// <summary>
+    /// 父级菜单ID
+    /// </summary>
+    public long ParentId { get; set; }
+
+    /// <summary>
+    /// 菜单名称
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 权限编码
+    /// </summary>
+    public string Code { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 前端路由路径
+    /// </summary>
+    public string? Path { get; set; }
+
+    /// <summary>
+    /// 前端组件路径
+    /// </summary>
+    public string? Component { get; set; }
+
+    /// <summary>
+    /// 菜单图标
+    /// </summary>
+    public string? Icon { get; set; }
+
+    /// <summary>
+    /// 排序值
+    /// </summary>
+    public int Sort { get; set; }
+
+    /// <summary>
+    /// 是否显示在菜单
+    /// </summary>
+    public bool IsVisible { get; set; }
+
+    /// <summary>
+    /// 状态
+    /// </summary>
+    public int Status { get; set; }
+
+    /// <summary>
+    /// 子菜单
+    /// </summary>
+    public List<AdminMenuOutput> Children { get; set; } = [];
+}
+
+/// <summary>
+/// 后台菜单查询输入
+/// </summary>
+public class AdminMenuQueryInput
+{
+    /// <summary>
+    /// 菜单名称
+    /// </summary>
+    public string? Name { get; set; }
+
+    /// <summary>
+    /// 权限编码
+    /// </summary>
+    public string? Code { get; set; }
+
+    /// <summary>
+    /// 状态
+    /// </summary>
+    public int? Status { get; set; }
+}
+
+/// <summary>
+/// 后台角色输入
+/// </summary>
+public class AdminRoleInput
+{
+    /// <summary>
+    /// 角色名称
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 角色编码
+    /// </summary>
+    public string Code { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 状态
+    /// </summary>
+    public int Status { get; set; } = 1;
+
+    /// <summary>
+    /// 菜单ID集合
+    /// </summary>
+    public List<long> MenuIds { get; set; } = [];
+}
+
+/// <summary>
+/// 后台角色输出
+/// </summary>
+public class AdminRoleOutput
+{
+    /// <summary>
+    /// 角色ID
+    /// </summary>
+    public long Id { get; set; }
+
+    /// <summary>
+    /// 角色名称
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 角色编码
+    /// </summary>
+    public string Code { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 备注
+    /// </summary>
+    public string? Remark { get; set; }
+
+    /// <summary>
+    /// 状态
+    /// </summary>
+    public int Status { get; set; }
+
+    /// <summary>
+    /// 菜单ID集合
+    /// </summary>
+    public List<long> MenuIds { get; set; } = [];
+
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    public DateTime CreatedAt { get; set; }
+}
+
+/// <summary>
+/// 后台角色简要输出
+/// </summary>
+public class AdminRoleSimpleOutput
+{
+    /// <summary>
+    /// 角色ID
+    /// </summary>
+    public long Id { get; set; }
+
+    /// <summary>
+    /// 角色名称
+    /// </summary>
+    public string Name { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 角色编码
+    /// </summary>
+    public string Code { get; set; } = string.Empty;
+}
+
+/// <summary>
+/// 后台角色查询输入
+/// </summary>
+public class AdminRoleQueryInput : PageQueryModel
+{
+    /// <summary>
+    /// 角色名称
+    /// </summary>
+    public string? Name { get; set; }
+
+    /// <summary>
+    /// 角色编码
+    /// </summary>
+    public string? Code { get; set; }
+
+    /// <summary>
+    /// 状态
+    /// </summary>
+    public int? Status { get; set; }
+}
+
+/// <summary>
+/// 分配角色菜单输入
+/// </summary>
+public class AssignRoleMenusInput
+{
+    /// <summary>
+    /// 菜单ID集合
+    /// </summary>
+    public List<long> MenuIds { get; set; } = [];
+}
+
+/// <summary>
+/// 分配用户角色输入
+/// </summary>
+public class AssignAdminUserRolesInput
+{
+    /// <summary>
+    /// 角色ID集合
+    /// </summary>
+    public List<long> RoleIds { get; set; } = [];
+}