初步迁移数据库

model/setting.py

@@ -1,22 +1,23 @@
+# model/setting.py
 from typing import TYPE_CHECKING, Optional
-from sqlmodel import Field, SQLModel
-from .base import BaseModel
+from sqlmodel import Field
+from .base import TableBase
 
 """
-原建表语句：
-
+原表：
 CREATE TABLE IF NOT EXISTS fr_settings (
     type TEXT,
     name TEXT PRIMARY KEY,
     value TEXT
+)
 """
 
 if TYPE_CHECKING:
     pass
 
-class Setting(SQLModel, BaseModel, table=True):
+class Setting(TableBase, table=True):
     __tablename__ = 'fr_settings'
 
     type: str = Field(index=True, nullable=False, description="设置类型")
-    name: str = Field(index=True, primary_key=True, nullable=False, description="设置名称")
-    value: Optional[str] = Field(description="设置值")
+    name: str = Field(primary_key=True, nullable=False, description="设置名称")  # name 为唯一主键
+    value: Optional[str] = Field(description="设置值")