更新外键连接

pyproject.toml

@@ -9,4 +9,5 @@ dependencies = [
     "pip>=26.2.1",
     "pymysql>=1.2.3",
     "sqlalchemy>=2.0.54",
+    "uvicorn>=0.53.0",
 ]

stu_jiuye/CURD_api.py

@@ -49,7 +49,7 @@ def add_address(
                 add:AddRequest,db=Depends(get_db)
                 ):
     d = add.model_dump()
-    r = add_employment_dao(o=d, db=db)
+    r = add_address_dao(o=d, db=db)
     if not r:
         raise HTTPException(status_code=500, detail='服务器繁忙，请稍后添加！')
     return EmpResponse(totals=1, data=d)

stu_jiuye/dao.py

@@ -52,7 +52,7 @@ def update_orders_dao(id,update_data,db):
         db.commit()
         return rows
 
-def get_orders_dao(
+def get_emp_dao(
         # stuid,
                    name
                    ,db
@@ -92,7 +92,8 @@ def get_orders_dao(
 
 def delete_orders_dao(id,db):
     try:  # 删除有返回值，删除的行数
-        rows = db.query(Employments).filter(Employments.id == id).delete()
+        rows = db.query(Employments).filter(Employments.id == id).update( is_deleted=1 )
+
     except Exception as e:
         print(f'删除失败，{e}')
         db.rollback()

stu_jiuye/main.py

@@ -4,7 +4,7 @@ from database import Base,engine
 import model
 app=FastAPI()
 Base.metadata.create_all(engine)
-app.include_router(CURD,tags=['就业管理系统'],prefix='/employment')
+app.include_router(CURD,tags=['就业管理系统'])
 
 
 

stu_jiuye/model.py

@@ -45,10 +45,14 @@ class Employments(Base):
                     ,nullable=False
                    )
     company_id = Column(Integer
+                        , ForeignKey('Company.id')
                         , nullable=False
 
                         )
-
+    address_id = Column(Integer
+                        , ForeignKey('Address.id')
+                        , nullable=False
+                        )
     salary = Column(Integer)
 
     employment_open_date = Column(DATETIME)
@@ -67,12 +71,13 @@ class Employments(Base):
 class Company(Base):
     __tablename__ = 'Company'
     id = Column(Integer
-                , ForeignKey('Employments.company_id')
+
                 , primary_key=True
 
                 )
     compname = Column(String(50), nullable=False)
     address_id = Column(Integer
+                        # , ForeignKey('Address.id')
                         , nullable=False
                         )
     created_date = Column(DATETIME
@@ -85,9 +90,9 @@ class Company(Base):
     is_deleted = Column(Integer, default=0)
 
 class Address(Base):
-    __tablename__ = 'address'
+    __tablename__ = 'Address'
     id = Column(Integer
-                , ForeignKey('Company.address_id')
+
                 , primary_key=True
 
                 )

stu_jiuye/models.py

@@ -1,6 +0,0 @@
-
-
-
-class 
-
-

stu_jiuye/request.py

@@ -7,13 +7,11 @@ class PostRequest(BaseModel):
     compname: str|None=None
     stuname: str|None=None
     stuclass: str|None=None
+    company_id:int|None=None
     address_id: int|None=None
     salary: int|None=None
     employment_open_date:date|None=None
     offer_date:date|None=None
-    created_date: datetime=Field(default_factory=datetime.now)
-    updated_date: datetime=Field(default_factory=datetime.now)
-    is_deleted: bool = False
 class EmpResponse(BaseModel):
     code: int = 200
     detail: str = 'OK'
@@ -22,10 +20,9 @@ class EmpResponse(BaseModel):
 
 
 class CompRequest(BaseModel):
-    compname:str|None=None
+    compname:str
-    created_date: datetime = Field(default_factory=datetime.now)
+    address_id: int | None = None
-    updated_date: datetime = Field(default_factory=datetime.now)
+
-    is_deleted: bool = False
 class CompResponse(BaseModel):
     code: int = 200
     detail: str = 'OK'
@@ -33,10 +30,8 @@ class CompResponse(BaseModel):
     data: str | dict | tuple | list
 
 class AddRequest(BaseModel):
-    somewhere:str|None=None
+    somewhere:str
-    created_date: datetime = Field(default_factory=datetime.now)
+
-    updated_date: datetime = Field(default_factory=datetime.now)
-    is_deleted: bool = False
 class AddResponse(BaseModel):
     code: int = 200
     detail: str = 'OK'

uv.lock

@@ -845,6 +845,7 @@ dependencies = [
     { name = "pip" },
     { name = "pymysql" },
     { name = "sqlalchemy" },
+    { name = "uvicorn" },
 ]
 
 [package.metadata]
@@ -853,6 +854,7 @@ requires-dist = [
     { name = "pip", specifier = ">=26.2.1" },
     { name = "pymysql", specifier = ">=1.2.3" },
     { name = "sqlalchemy", specifier = ">=2.0.54" },
+    { name = "uvicorn", specifier = ">=0.53.0" },
 ]
 
 [[package]]