added authentication to the bot. added bot commnads. added create button for when the db is empty or no data is available to show.

bot/utils/auth.py

@@ -1,4 +0,0 @@
-authenticated_users = {2032936226}
-
-def is_authenticated(user_id):
-    return user_id in authenticated_users

bot/utils/crud_helpers.py

@@ -1,11 +1,11 @@
 from telebot import types
 
 
-def create_entity_markup(entity_name, enitity_id):
+def create_entity_markup(entity_name, enitity_id, is_auth_needed=False):
     markup = types.InlineKeyboardMarkup()
     markup.add(types.InlineKeyboardButton(
-        f"✏️ Edit {entity_name}", callback_data=f"edit_{entity_name}_{enitity_id}"))
+        f"✏️ Edit {entity_name} " + ("🔒" if is_auth_needed else ""), callback_data=f"edit_{entity_name}_{enitity_id}"))
     markup.add(types.InlineKeyboardButton(
-        f"🗑️ Delete {entity_name}", callback_data=f"delete_{entity_name}_{enitity_id}"))
+        f"🗑️ Delete {entity_name}" + ("🔒" if is_auth_needed else ""), callback_data=f"delete_{entity_name}_{enitity_id}"))
 
     return markup