models.py 文件源码

def generate_fake(count=100):
        from sqlalchemy.exc import IntegrityError
        from random import seed
        import forgery_py

        seed()
        for i in range(count):
            u = User(email=forgery_py.internet.email_address(),
                     username=forgery_py.internet.user_name(True),
                     password=forgery_py.lorem_ipsum.word(),
                     confirmed=True,
                     name=forgery_py.name.full_name(),
                     location=forgery_py.address.city(),
                     about_me=forgery_py.lorem_ipsum.sentence(),
                     member_since=forgery_py.date.date(True))
            db.session.add(u)
            try:
                db.session.commit()
            except IntegrityError:
                db.session.rollback()