数据库优化

2025-07-01 00:16:07 +08:00
parent f6825b670f
commit 652a78cb05
9 changed files with 265 additions and 2 deletions
--- a/models/policy.py
+++ b/models/policy.py
@@ -47,6 +47,15 @@ class Policy(BaseModel, table=True):
        ),
    )
    
+    delete_at: Optional[datetime] = Field(
+        default=None,
+        sa_column=Column(
+            DateTime,
+            nullable=True,
+            comment="删除时间",
+        ),
+    )
+    
    # 关系
    files: List["File"] = Relationship(back_populates="policy")
    folders: List["Folder"] = Relationship(back_populates="policy")