add delete history

app/api/v1/tryon.py

@@ -91,6 +91,28 @@ async def get_tryon_histories(
     
     return StandardResponse(code=200, message="试穿历史获取成功", data=[TryonHistoryModel.model_validate(history) for history in tryon_histories])
 
+@router.delete("/history/{history_id}", tags=["tryon"])
+async def delete_tryon_history(
+    history_id: int,
+    db: AsyncSession = Depends(deps.get_db),
+    current_user: User = Depends(get_current_user)
+):
+    """
+    删除试穿历史
+    """
+    history = await db.execute(select(TryonHistory).where(TryonHistory.id == history_id))
+    tryon_history = history.scalar_one_or_none()
+    if not tryon_history:
+        raise BusinessError(code=404, message="试穿历史不存在")
+    if tryon_history.user_id != current_user.id:
+        raise BusinessError(code=403, message="无权限删除试穿历史")
+    
+    await db.delete(tryon_history)
+    await db.commit()
+
+    return StandardResponse(code=200, message="试穿历史删除成功")
+
+
 @router.get("/history/{history_id}", tags=["tryon"])
 async def get_tryon_history(
     history_id: int,