''' Author: your name Date: 2021-04-22 18:04:10 LastEditTime: 2021-07-27 20:04:43 LastEditors: Please set LastEditors Description: In User Settings Edit FilePath: \evm-store\tools\resources\models\__init__.py ''' # -*- coding: utf-8 -*- from sqlalchemy import create_engine from sqlalchemy import Column, Integer, String from sqlalchemy.orm import sessionmaker from sqlalchemy.ext.declarative import declared_attr, declarative_base from application.app import config class BaseModelMixin(object): @declared_attr def __tablename__(self): return self.__name__.lower() # __table_args__ = {'mysql_engine': 'InnoDB'} id = Column(Integer, primary_key=True) BaseModel = declarative_base(cls=BaseModelMixin) class MyMixin(object): @declared_attr def __tablename__(self): return self.__name__.lower() # __table_args__ = {'mysql_engine': 'InnoDB'} __mapper_args__= {'always_refresh': True} id = Column(Integer, primary_key=True) class MyModel(MyMixin, BaseModel): __tablename__ = 'evm_store_app_logs' app_name = Column(String(20)) app_path = Column(String(32)) app_version = Column(String(32)) app_info = Column(String(32)) create_at = Column(String(32)) create_by = Column(Integer()) class MyModel2(MyMixin, BaseModel): __tablename__ = 'monitor_request' host = Column(String(32)) path = Column(String(32)) protocol = Column(String(32)) create_at = Column(String(32)) # if __name__ == "__main__": engine = create_engine(config.SQLALCHEMY_DATABASE_URI) BaseModel.metadata.create_all(engine, checkfirst=True) Session = sessionmaker(bind=engine) session = Session() # ed_user = MyModel(name='ed', fullname='Ed Jones', password='edspassword') # session.add(ed_user) # session.add_all( # [ # MyModel(name='wendy', fullname='Wendy Williams', password='foobar'), # MyModel(name='mary', fullname='Mary Contrary', password='xxg527'), # MyModel(name='fred', fullname='Fred Flinstone', password='blah') # ] # ) # session.commit() # our_user = session.query(MyModel).filter_by(name='ed').first() # print(our_user)