upload project source code

后端源码/yifan.action-ai.cn/app/api/v1/module_system/position/model.py

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+# -*- coding: utf-8 -*-
+
+from typing import TYPE_CHECKING
+from sqlalchemy import String, Integer
+from sqlalchemy.orm import relationship, Mapped, mapped_column
+
+from app.core.base_model import ModelMixin, UserMixin
+
+
+if TYPE_CHECKING:
+    from app.api.v1.module_system.user.model import UserModel
+
+
+class PositionModel(ModelMixin, UserMixin):
+    """
+    岗位模型
+    """
+    __tablename__: str = "sys_position"
+    __table_args__: dict[str, str] = ({'comment': '岗位表'})
+    __loader_options__: list[str] = ["users", "created_by", "updated_by"]
+    
+    name: Mapped[str] = mapped_column(String(40), nullable=False, comment="岗位名称")
+    order: Mapped[int] = mapped_column(Integer, nullable=False, default=1, comment="显示排序")
+    
+    # 关联关系
+    users: Mapped[list["UserModel"]] = relationship(
+        secondary="sys_user_positions", 
+        back_populates="positions", 
+        lazy="selectin"
+    )