数据库创建

models/setting.py

@@ -0,0 +1,34 @@
+# my_project/models/setting.py
+
+from typing import Optional
+from sqlmodel import Field, UniqueConstraint, Column, func, DateTime
+from .base import BaseModel
+from datetime import datetime
+
+class Setting(BaseModel, table=True):
+    __tablename__ = 'settings'
+    __table_args__ = (UniqueConstraint("type", "name", name="uq_setting_type_name"),)
+
+    type: str = Field(max_length=255, description="设置类型/分组")
+    name: str = Field(max_length=255, description="设置项名称")
+    value: Optional[str] = Field(default=None, description="设置值")
+    created_at: Optional[datetime] = Field(
+        default=None,
+        sa_column=Column(
+            DateTime,
+            nullable=False,
+            server_default=func.now(),
+            comment="创建时间",
+        ),
+    )
+
+    updated_at: Optional[datetime] = Field(
+        default=None,
+        sa_column=Column(
+            DateTime,
+            nullable=False,
+            server_default=func.now(),
+            onupdate=func.now(),
+            comment="更新时间",
+        ),
+    )