Program/mooc/crud/crud_custom_reply.py

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from sqlalchemy.orm import Session
from . import models, schemas
def get_custom_reply(db: Session, custom_reply_id: int):
return db.query(models.CustomReply).filter(models.CustomReply.id == custom_reply_id).first()
def get_custom_replies(db: Session, skip: int = 0, limit: int = 100):
return db.query(models.CustomReply).offset(skip).limit(limit).all()
def create_custom_reply(db: Session, custom_reply: schemas.CustomReplyCreate):
db_custom_reply = models.CustomReply(**custom_reply.dict())
db.add(db_custom_reply)
db.commit()
db.refresh(db_custom_reply)
return db_custom_reply
def update_custom_reply(db: Session, custom_reply_id: int, custom_reply: schemas.CustomReplyUpdate):
db_custom_reply = db.query(models.CustomReply).filter(models.CustomReply.id == custom_reply_id).first()
if db_custom_reply:
for var, value in vars(custom_reply).items():
setattr(db_custom_reply, var, value) if value else None
db.add(db_custom_reply)
db.commit()
db.refresh(db_custom_reply)
return db_custom_reply
def delete_custom_reply(db: Session, custom_reply_id: int):
db_custom_reply = db.query(models.CustomReply).filter(models.CustomReply.id == custom_reply_id).first()
if db_custom_reply:
db.delete(db_custom_reply)
db.commit()
return db_custom_reply