feat: 基本数据的curd

app/crud.py

@@ -0,0 +1,56 @@
+from sqlalchemy.orm import Session
+from sqlalchemy import select
+
+
+import models, schemas
+
+
+# 删除
+def delete_user(db: Session, user_id: int):
+    db.query(models.User).where(models.User.id == user_id).delete()
+    db.commit()
+    # db.refresh(db_user)
+
+
+# 更新
+def update_user(db: Session, user_id: int):
+    db_test=db.query(models.User).filter(models.User.id == user_id).update({"email":'111'},synchronize_session=False)
+    db.commit()
+    # db_test=db.query(models.User).filter(models.User.id == user_id).first()
+    # db_test.email='12345@qq.com'
+    # db.commit()
+
+
+# 查询
+def get_user(db: Session, user_id: int):
+    return db.query(models.User).filter(models.User.id == user_id).first()
+
+
+def get_user_by_email(db: Session, email: str):
+    return db.query(models.User).filter(models.User.email == email).first()
+
+
+def get_users(db: Session, skip: int = 0, limit: int = 100):
+    return db.query(models.User).offset(skip).limit(limit).all()
+
+# 新增
+def create_user(db: Session, user: schemas.UserCreate):
+
+    fake_hashed_password = user.password + "notreallyhashed"
+    db_user = models.User(email=user.email, hashed_password=fake_hashed_password,is_active=False)
+    db.add(db_user)
+    db.commit()
+    db.refresh(db_user)
+    return db_user
+
+
+def get_items(db: Session, skip: int = 0, limit: int = 100):
+    return db.query(models.Item).offset(skip).limit(limit).all()
+
+
+def create_user_item(db: Session, item: schemas.ItemCreate, user_id: int):
+    db_item = models.Item(**item.dict(), owner_id=user_id)
+    db.add(db_item)
+    db.commit()
+    db.refresh(db_item)
+    return db_item