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