Coverage for docs_src/tutorial/fastapi/teams/tutorial001_py39.py: 100%
118 statements
« prev ^ index » next coverage.py v7.11.0, created at 2025-10-27 00:03 +0000
1from typing import Optional 1abcdefghi
3from fastapi import Depends, FastAPI, HTTPException, Query 1abcdefghi
4from sqlmodel import Field, Relationship, Session, SQLModel, create_engine, select 1abcdefghi
7class TeamBase(SQLModel): 1abcdefghi
8 name: str = Field(index=True) 1abcdefghi
9 headquarters: str 1abcdefghi
12class Team(TeamBase, table=True): 1abcdefghi
13 id: Optional[int] = Field(default=None, primary_key=True) 1abcdefghi
15 heroes: list["Hero"] = Relationship(back_populates="team") 1abcdefghi
18class TeamCreate(TeamBase): 1abcdefghi
19 pass 1abcdefghi
22class TeamPublic(TeamBase): 1abcdefghi
23 id: int 1abcdefghi
26class TeamUpdate(SQLModel): 1abcdefghi
27 name: Optional[str] = None 1abcdefghi
28 headquarters: Optional[str] = None 1abcdefghi
31class HeroBase(SQLModel): 1abcdefghi
32 name: str = Field(index=True) 1abcdefghi
33 secret_name: str 1abcdefghi
34 age: Optional[int] = Field(default=None, index=True) 1abcdefghi
36 team_id: Optional[int] = Field(default=None, foreign_key="team.id") 1abcdefghi
39class Hero(HeroBase, table=True): 1abcdefghi
40 id: Optional[int] = Field(default=None, primary_key=True) 1abcdefghi
42 team: Optional[Team] = Relationship(back_populates="heroes") 1abcdefghi
45class HeroPublic(HeroBase): 1abcdefghi
46 id: int 1abcdefghi
49class HeroCreate(HeroBase): 1abcdefghi
50 pass 1abcdefghi
53class HeroUpdate(SQLModel): 1abcdefghi
54 name: Optional[str] = None 1abcdefghi
55 secret_name: Optional[str] = None 1abcdefghi
56 age: Optional[int] = None 1abcdefghi
57 team_id: Optional[int] = None 1abcdefghi
60sqlite_file_name = "database.db" 1abcdefghi
61sqlite_url = f"sqlite:///{sqlite_file_name}" 1abcdefghi
63connect_args = {"check_same_thread": False} 1abcdefghi
64engine = create_engine(sqlite_url, echo=True, connect_args=connect_args) 1abcdefghi
67def create_db_and_tables(): 1abcdefghi
68 SQLModel.metadata.create_all(engine) 1abcdefghi
71def get_session(): 1abcdefghi
72 with Session(engine) as session: 1abcdefghi
73 yield session 1abcdefghi
76app = FastAPI() 1abcdefghi
79@app.on_event("startup") 1abcdefghi
80def on_startup(): 1abcdefghi
81 create_db_and_tables() 1abcdefghi
84@app.post("/heroes/", response_model=HeroPublic) 1abcdefghi
85def create_hero(*, session: Session = Depends(get_session), hero: HeroCreate): 1abcdefghi
86 db_hero = Hero.model_validate(hero) 1abcdefghi
87 session.add(db_hero) 1abcdefghi
88 session.commit() 1abcdefghi
89 session.refresh(db_hero) 1abcdefghi
90 return db_hero 1abcdefghi
93@app.get("/heroes/", response_model=list[HeroPublic]) 1abcdefghi
94def read_heroes( 1abcdefghi
95 *,
96 session: Session = Depends(get_session),
97 offset: int = 0,
98 limit: int = Query(default=100, le=100),
99):
100 heroes = session.exec(select(Hero).offset(offset).limit(limit)).all() 1abcdefghi
101 return heroes 1abcdefghi
104@app.get("/heroes/{hero_id}", response_model=HeroPublic) 1abcdefghi
105def read_hero(*, session: Session = Depends(get_session), hero_id: int): 1abcdefghi
106 hero = session.get(Hero, hero_id) 1abcdefghi
107 if not hero: 1abcdefghi
108 raise HTTPException(status_code=404, detail="Hero not found") 1abcdefghi
109 return hero 1abcdefghi
112@app.patch("/heroes/{hero_id}", response_model=HeroPublic) 1abcdefghi
113def update_hero( 1abcdefghi
114 *, session: Session = Depends(get_session), hero_id: int, hero: HeroUpdate
115):
116 db_hero = session.get(Hero, hero_id) 1abcdefghi
117 if not db_hero: 1abcdefghi
118 raise HTTPException(status_code=404, detail="Hero not found") 1abcdefghi
119 hero_data = hero.model_dump(exclude_unset=True) 1abcdefghi
120 db_hero.sqlmodel_update(hero_data) 1abcdefghi
121 session.add(db_hero) 1abcdefghi
122 session.commit() 1abcdefghi
123 session.refresh(db_hero) 1abcdefghi
124 return db_hero 1abcdefghi
127@app.delete("/heroes/{hero_id}") 1abcdefghi
128def delete_hero(*, session: Session = Depends(get_session), hero_id: int): 1abcdefghi
129 hero = session.get(Hero, hero_id) 1abcdefghi
130 if not hero: 1abcdefghi
131 raise HTTPException(status_code=404, detail="Hero not found") 1abcdefghi
132 session.delete(hero) 1abcdefghi
133 session.commit() 1abcdefghi
134 return {"ok": True} 1abcdefghi
137@app.post("/teams/", response_model=TeamPublic) 1abcdefghi
138def create_team(*, session: Session = Depends(get_session), team: TeamCreate): 1abcdefghi
139 db_team = Team.model_validate(team) 1abcdefghi
140 session.add(db_team) 1abcdefghi
141 session.commit() 1abcdefghi
142 session.refresh(db_team) 1abcdefghi
143 return db_team 1abcdefghi
146@app.get("/teams/", response_model=list[TeamPublic]) 1abcdefghi
147def read_teams( 1abcdefghi
148 *,
149 session: Session = Depends(get_session),
150 offset: int = 0,
151 limit: int = Query(default=100, le=100),
152):
153 teams = session.exec(select(Team).offset(offset).limit(limit)).all() 1abcdefghi
154 return teams 1abcdefghi
157@app.get("/teams/{team_id}", response_model=TeamPublic) 1abcdefghi
158def read_team(*, team_id: int, session: Session = Depends(get_session)): 1abcdefghi
159 team = session.get(Team, team_id) 1abcdefghi
160 if not team: 1abcdefghi
161 raise HTTPException(status_code=404, detail="Team not found") 1abcdefghi
162 return team 1abcdefghi
165@app.patch("/teams/{team_id}", response_model=TeamPublic) 1abcdefghi
166def update_team( 1abcdefghi
167 *,
168 session: Session = Depends(get_session),
169 team_id: int,
170 team: TeamUpdate,
171):
172 db_team = session.get(Team, team_id) 1abcdefghi
173 if not db_team: 1abcdefghi
174 raise HTTPException(status_code=404, detail="Team not found") 1abcdefghi
175 team_data = team.model_dump(exclude_unset=True) 1abcdefghi
176 db_team.sqlmodel_update(team_data) 1abcdefghi
177 session.add(db_team) 1abcdefghi
178 session.commit() 1abcdefghi
179 session.refresh(db_team) 1abcdefghi
180 return db_team 1abcdefghi
183@app.delete("/teams/{team_id}") 1abcdefghi
184def delete_team(*, session: Session = Depends(get_session), team_id: int): 1abcdefghi
185 team = session.get(Team, team_id) 1abcdefghi
186 if not team: 1abcdefghi
187 raise HTTPException(status_code=404, detail="Team not found") 1abcdefghi
188 session.delete(team) 1abcdefghi
189 session.commit() 1abcdefghi
190 return {"ok": True} 1abcdefghi