Tools/time_recoder/time_recorder_database/create_db.py

from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
from time_recoder.time_recoder_config import PATH
from time_recoder.time_recorder_database.db_models import BASE, Task

DATABASE_NAME = "time_recorder_database.db"
ENGINE = create_engine("sqlite+pysqlite:///" + PATH + DATABASE_NAME, echo=False, future=True)
Session = sessionmaker(bind=ENGINE)


def main():
    BASE.metadata.create_all(ENGINE)


def create_root_task():
    session = Session()
    root_task = Task(parent_task_id=-1, name='root')
    session.add(root_task)
    session.commit()
    session.close()


if __name__ == "__main__":
    main()