Product rendering, cart functionality

main.py

@@ -2,6 +2,7 @@ import os
 import asyncio
 import logging
 from aiogram import Bot, Dispatcher
+from aiogram.client.default import DefaultBotProperties
 
 from config import BOT_TOKEN
 from handlers import init_handlers
@@ -10,6 +11,7 @@ from middlewares.di import DIMiddleware
 from middlewares.repository import RepositoryMiddleware
 from middlewares.session import DBSessionMiddleware
 from repositories.categories import CategoriesRepository
+from repositories.order_items import OrderItemRepository
 from repositories.orders import OrderRepository
 from repositories.products import ProductRepository
 from services import OrderService
@@ -21,14 +23,16 @@ logger = logging.getLogger(__name__)
 
 os.makedirs("static/img", exist_ok=True)
 
+
 async def main():
     dp = Dispatcher()
 
-    bot = Bot(token=BOT_TOKEN)
+    bot = Bot(token=BOT_TOKEN, default=DefaultBotProperties(parse_mode="HTML"))
 
     # DB services creation
     order_repository = OrderRepository()
-    order_service = OrderService(order_repository)
+    order_items_repository = OrderItemRepository()
+    order_service = OrderService(order_repository, order_items_repository)
 
     category_repository = CategoriesRepository()
 
@@ -38,13 +42,23 @@ async def main():
     dp.message.middleware(DIMiddleware(order_service))
     dp.message.middleware(DBSessionMiddleware(async_session))
     dp.message.middleware(
-        RepositoryMiddleware(order_repository, category_repository, product_repository)
+        RepositoryMiddleware(
+            order_repository,
+            category_repository,
+            product_repository,
+            order_items_repository,
+        )
     )
 
     dp.callback_query.middleware(DIMiddleware(order_service))
     dp.callback_query.middleware(DBSessionMiddleware(async_session))
     dp.callback_query.middleware(
-        RepositoryMiddleware(order_repository, category_repository, product_repository)
+        RepositoryMiddleware(
+            order_repository,
+            category_repository,
+            product_repository,
+            order_items_repository,
+        )
     )
 
     init_handlers(dp)