Coverage for docs_src/advanced/uuid/tutorial001_py310.py: 100%

1import uuid 3 ctx1abc

2 

3from sqlmodel import Field, Session, SQLModel, create_engine, select 3 ctx1abc

4 

5 

6class Hero(SQLModel, table=True): 3 ctx1abc

7 id: uuid.UUID = Field(default_factory=uuid.uuid4, primary_key=True) 3 ctx1abc

8 name: str = Field(index=True) 3 ctx1abc

9 secret_name: str 3 ctx1abc

10 age: int | None = Field(default=None, index=True) 3 ctx1abc

11 

12 

13sqlite_file_name = "database.db" 3 ctx1abc

14sqlite_url = f"sqlite:///{sqlite_file_name}" 3 ctx1abc

15 

16engine = create_engine(sqlite_url, echo=True) 3 ctx1abc

17 

18 

19def create_db_and_tables(): 3 ctx1abc

20 SQLModel.metadata.create_all(engine) 3 ctx1abc

21 

22 

23def create_hero(): 3 ctx1abc

24 with Session(engine) as session: 3 ctx1abc

25 hero = Hero(name="Deadpond", secret_name="Dive Wilson") 3 ctx1abc

26 print("The hero before saving in the DB") 3 ctx1abc

27 print(hero) 3 ctx1abc

28 print("The hero ID was already set") 3 ctx1abc

29 print(hero.id) 3 ctx1abc

30 session.add(hero) 3 ctx1abc

31 session.commit() 3 ctx1abc

32 session.refresh(hero) 3 ctx1abc

33 print("After saving in the DB") 3 ctx1abc

34 print(hero) 3 ctx1abc

35 

36 

37def select_hero(): 3 ctx1abc

38 with Session(engine) as session: 3 ctx1abc

39 hero_2 = Hero(name="Spider-Boy", secret_name="Pedro Parqueador") 3 ctx1abc

40 session.add(hero_2) 3 ctx1abc

41 session.commit() 3 ctx1abc

42 session.refresh(hero_2) 3 ctx1abc

43 hero_id = hero_2.id 3 ctx1abc

44 print("Created hero:") 3 ctx1abc

45 print(hero_2) 3 ctx1abc

46 print("Created hero ID:") 3 ctx1abc

47 print(hero_id) 3 ctx1abc

48 

49 statement = select(Hero).where(Hero.id == hero_id) 3 ctx1abc

50 selected_hero = session.exec(statement).one() 3 ctx1abc

51 print("Selected hero:") 3 ctx1abc

52 print(selected_hero) 3 ctx1abc

53 print("Selected hero ID:") 3 ctx1abc

54 print(selected_hero.id) 3 ctx1abc

55 

56 

57def main() -> None: 3 ctx1abc

58 create_db_and_tables() 3 ctx1abc

59 create_hero() 3 ctx1abc

60 select_hero() 3 ctx1abc

61 

62 

63if __name__ == "__main__": 3 ctx1abc

64 main()