feat: init

src/bot/handlers/menu/callbacks.py

@@ -0,0 +1,62 @@
+from aiogram import F, Router
+from aiogram.fsm.context import FSMContext
+from aiogram.types import CallbackQuery, Message
+
+from bot.factories import AddChannelStates, MenuAction, MenuCallback
+from bot.filters import ChannelOwnerFilter
+from bot.handlers.menu.helpers import edit_menu
+from bot.keyboards import channel_settings_kb
+from utils.db.models import Channel, User
+
+router = Router()
+
+
+@router.callback_query(MenuCallback.filter(F.action == MenuAction.PAGE))
+async def show_menu_page(callback: CallbackQuery, callback_data: MenuCallback):
+    if callback.from_user is None or not isinstance(callback.message, Message):
+        return
+
+    await edit_menu(callback.message, callback.from_user.id, callback_data.page)
+    await callback.answer()
+
+
+@router.callback_query(MenuCallback.filter(F.action == MenuAction.SELECT))
+async def toggle_active_channel(callback: CallbackQuery, callback_data: MenuCallback):
+    if callback.from_user is None or not isinstance(callback.message, Message):
+        return
+
+    user = await User.get_or_create(callback.from_user.id)
+    if user.active_channel_id == callback_data.channel_id:
+        user.active_channel_id = None
+    else:
+        user.active_channel_id = callback_data.channel_id
+    await user.save()
+
+    await edit_menu(callback.message, callback.from_user.id, callback_data.page)
+    await callback.answer()
+
+
+@router.callback_query(
+    MenuCallback.filter(F.action == MenuAction.SETTINGS), ChannelOwnerFilter()
+)
+async def open_channel_settings(callback: CallbackQuery, channel: Channel):
+    if not isinstance(callback.message, Message):
+        return
+
+    await callback.message.edit_text(
+        f"⚙️ <b>{channel.title}</b>", reply_markup=channel_settings_kb(channel)
+    )
+    await callback.answer()
+
+
+@router.callback_query(MenuCallback.filter(F.action == MenuAction.ADD))
+async def request_channel_reference(callback: CallbackQuery, state: FSMContext):
+    if not isinstance(callback.message, Message):
+        return
+
+    await state.set_state(AddChannelStates.waiting_channel)
+    await callback.message.edit_text(
+        "Отправьте @username или числовой ID канала.\n"
+        "Бот должен быть добавлен как админ с правом отправки сообщений."
+    )
+    await callback.answer()