first commit

app/services/user_service.py

@@ -0,0 +1,17 @@
+from typing import Optional
+from sqlmodel import Session, select
+
+from app.models.models import User
+
+
+def get_user_by_email(session: Session, email: str) -> Optional[User]:
+    statement = select(User).where(User.email == email)
+    return session.exec(statement).first()
+
+
+def create_user(session: Session, email: str, hashed_password: Optional[str]) -> User:
+    user = User(email=email, hashed_password=hashed_password)
+    session.add(user)
+    session.commit()
+    session.refresh(user)
+    return user