31 lines
1015 B
Python
31 lines
1015 B
Python
from __future__ import annotations
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from os import getenv
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from pathlib import Path
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from sqlalchemy import create_engine
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from sqlalchemy.orm import declarative_base, sessionmaker
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DATA_DIR = Path(__file__).resolve().parent.parent.parent / "data"
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# stockage SQLite + raw JSON dans backend/data
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DATA_DIR.mkdir(parents=True, exist_ok=True)
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DEFAULT_DATABASE_PATH = DATA_DIR / "suivi.db"
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DEFAULT_DATABASE_URL = f"sqlite:///{DEFAULT_DATABASE_PATH}"
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DATABASE_URL = getenv("DATABASE_URL", DEFAULT_DATABASE_URL)
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if DATABASE_URL.startswith("sqlite:///"):
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sqlite_path = Path(DATABASE_URL.replace("sqlite:///", "", 1))
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sqlite_path.parent.mkdir(parents=True, exist_ok=True)
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else:
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DEFAULT_DATABASE_PATH.parent.mkdir(parents=True, exist_ok=True)
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engine = create_engine(
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DATABASE_URL,
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connect_args={"check_same_thread": False},
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future=True,
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)
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SessionLocal = sessionmaker(bind=engine, autoflush=False, autocommit=False, future=True)
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# classe de base pour les modèles SQLAlchemy
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Base = declarative_base()
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