""" SQLModel Mixin模块 提供各种Mixin类供SQLModel实体使用。 包含: - polymorphic: 联表继承工具(create_subclass_id_mixin, AutoPolymorphicIdentityMixin, PolymorphicBaseMixin) - table: 表基类(TableBaseMixin, UUIDTableBaseMixin) - table: 查询参数类(TimeFilterRequest, PaginationRequest, TableViewRequest) - jwt/: JWT认证相关(JWTAuthMixin, JWTManager, JWTKey等)- 需要时直接从 .jwt 导入 - info_response: InfoResponse DTO的id/时间戳Mixin 导入顺序很重要,避免循环导入: 1. polymorphic(只依赖 SQLModelBase) 2. table(依赖 polymorphic) 注意:jwt 模块不在此处导入,因为 jwt/manager.py 导入 ServerConfig, 而 ServerConfig 导入本模块,会形成循环。需要 jwt 功能时请直接从 .jwt 导入。 """ # polymorphic 必须先导入 from .polymorphic import ( create_subclass_id_mixin, AutoPolymorphicIdentityMixin, PolymorphicBaseMixin, ) # table 依赖 polymorphic from .table import ( TableBaseMixin, UUIDTableBaseMixin, TimeFilterRequest, PaginationRequest, TableViewRequest, ListResponse, T, now, now_date, ) # jwt 不在此处导入(避免循环:jwt/manager.py → ServerConfig → mixin → jwt) # 需要时直接从 sqlmodels.mixin.jwt 导入 from .info_response import ( IntIdInfoMixin, UUIDIdInfoMixin, DatetimeInfoMixin, IntIdDatetimeInfoMixin, UUIDIdDatetimeInfoMixin, )