修改部分问题

app/model/crud/project_image_crud.py

@@ -44,7 +44,7 @@ def get_img_url(image_id: int, session: Session):
 
 def get_image_list(project_id: int, session: Session):
     query = session.query(piModel).filter(piModel.project_id == project_id).order_by(asc(piModel.id))
-    image_list = [ProjectImage.from_orm(image).dict() for image in query.all()]
+    image_list = [ProjectImage.from_orm(image) for image in query.all()]
     return image_list
 
 

app/model/schemas/project_image_schemas.py

@@ -1,5 +1,4 @@
-import datetime
-
+from datetime import datetime
 from pydantic import BaseModel, Field
 from typing import Optional, List
 
@@ -8,10 +7,13 @@ class ProjectImage(BaseModel):
     id: Optional[int] = Field(None, description="id")
     project_id: Optional[int] = Field(..., description="项目id")
     file_name: Optional[str] = Field(None, description="文件名称")
-    create_time: Optional[datetime.datetime] = Field(None, description="上传时间")
+    create_time: Optional[datetime] = Field(None, description="上传时间")
 
     class Config:
         orm_mode = True
+        json_encoders = {
+            datetime: lambda v: v.strftime("%Y-%m-%d %H:%M:%S")
+        }
 
 
 class ProjectImagePager(BaseModel):