db issue 1.0

server/backend/endpoints.py

@@ -43,7 +43,11 @@ async def get_user(id: int, current_user: str = Depends(JWT.current_user)):
         raise HTTPException(status_code=404, detail="The user isn't found")
 @api.post("/user_create", response_model=pydentic.IdofPersons)
 async def create_user(row:pydentic.CreateUser):
-    new_user_id = max(item.id for item in await db.get_all_rows())
+    rows = await db.get_all_rows()
+    if rows:
+        new_user_id = max(item.id for item in rows) + 1
+    else:
+        new_user_id = 1
     new_row = pydentic.IdofPersons(id = new_user_id, email=row.email, description=row.description, activated = row.activated, password = row.password)
     await db.CreateUser(new_row)
     return new_row