add updates to show bedir

config.py

@@ -1,17 +1,13 @@
 from sqlalchemy import create_engine
-from sqlalchemy.ext.declarative import declarative_base
-from sqlalchemy.orm import sessionmaker
+from sqlalchemy.orm import sessionmaker, declarative_base
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
-from passlib.context import CryptContext
-from sqlmodel import SQLModel, Field, Session
 from dotenv import load_dotenv
 import os
 
 load_dotenv()
 
 
-# Veritabanı URL'sini oluştur
 DATABASE_URL = (
     f"postgresql://{os.getenv('USERNAME_DB')}:"
     f"{os.getenv('PASSWORD_DB')}@"
@@ -20,16 +16,24 @@ DATABASE_URL = (
     f"{os.getenv('NAME_DB')}"
 )
 
-engine = create_engine(DATABASE_URL, echo=False)
-def init_db():
-    SQLModel.metadata.create_all(engine)
 
-def get_session_db():
-    with Session(engine) as session:
-        yield session
+engine = create_engine(DATABASE_URL)
+SessionLocal = sessionmaker(bind=engine)
+Base = declarative_base()
+
+from .auth.models import *
+from .items.models import *
+
+Base.metadata.create_all(bind=engine)
 
 
-### SECRET KEY ###
+def get_db():
+    db = SessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()
+
 origins = [
     "http://localhost",
     "http://localhost:8080",
@@ -38,10 +42,6 @@ origins = [
 ]
 
 app = FastAPI()
-@app.on_event("startup")
-def on_startup():
-    init_db()
-
 app.add_middleware(
     CORSMiddleware,
     allow_origins=origins,
@@ -49,6 +49,3 @@ app.add_middleware(
     allow_methods=["*"],
     allow_headers=["*"],
 )
-
-
-