0cd6e6441d
- Set up FastAPI application structure - Implemented SQLite database integration with SQLAlchemy - Added Alembic migrations for database versioning - Created bet model and API endpoints for CRUD operations - Added comprehensive README with setup and usage instructions - Added health check endpoint and CORS support
65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
from datetime import datetime
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from typing import List, Optional
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from sqlalchemy.orm import Session
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from app.models.bet import Bet
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from app.schemas.bet import BetCreate, BetUpdate
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def get_bet(db: Session, bet_id: int) -> Optional[Bet]:
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"""Get a single bet by ID"""
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return db.query(Bet).filter(Bet.id == bet_id).first()
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def get_bets(
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db: Session, skip: int = 0, limit: int = 100, user_id: Optional[str] = None
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) -> List[Bet]:
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"""Get multiple bets with optional filtering by user_id"""
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query = db.query(Bet)
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if user_id:
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query = query.filter(Bet.user_id == user_id)
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return query.offset(skip).limit(limit).all()
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def create_bet(db: Session, bet: BetCreate) -> Bet:
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"""Create a new bet"""
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db_bet = Bet(
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user_id=bet.user_id,
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event_id=bet.event_id,
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amount=bet.amount,
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odds=bet.odds,
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prediction=bet.prediction,
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)
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db.add(db_bet)
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db.commit()
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db.refresh(db_bet)
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return db_bet
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def update_bet(db: Session, bet_id: int, bet: BetUpdate) -> Optional[Bet]:
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"""Update an existing bet"""
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db_bet = get_bet(db=db, bet_id=bet_id)
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if db_bet:
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update_data = bet.dict(exclude_unset=True)
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# If we're setting is_verified to True, also set the verified_at timestamp
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if update_data.get("is_verified"):
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update_data["verified_at"] = datetime.utcnow()
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for field, value in update_data.items():
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setattr(db_bet, field, value)
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db.commit()
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db.refresh(db_bet)
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return db_bet
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def delete_bet(db: Session, bet_id: int) -> bool:
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"""Delete a bet"""
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db_bet = get_bet(db=db, bet_id=bet_id)
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if db_bet:
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db.delete(db_bet)
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db.commit()
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return True
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return False |