def handle_description(bot, update, user_id, user_reply):
type_of_callback, callback_value = user_reply.split('_')
if type_of_callback == 'menu':
bot.send_message(
text='Выберите пиццу:',
chat_id=user_id,
reply_markup=create_menu(user_id)
)
delete_last_message(bot, update)
return 'MENU'
elif type_of_callback == 'cart':
user_cart_items = get_user_cart_items(user_id)
cart_info = get_cart_info(user_cart_items)
bot.send_message(
text=cart_info,
chat_id=user_id,
reply_markup=create_keyboard_for_cart(user_cart_items)
)
delete_last_message(bot, update)
return 'CART'
elif type_of_callback == 'add':
number_of_pizza = 1
bot.send_message(
text='Выберите количество',
chat_id=user_id,
reply_markup=create_selection_buttons(
number_of_pizza,
product_id=callback_value
)
)
delete_last_message(bot, update)
return 'SELECTION_QUANTITY_OF_PIZZAS'
def send_message_to_courier(bot, user_id):
user_cart_items = get_user_cart_items(user_id)
username = database.get(f'user_{user_id}:name').decode('utf-8')
user_phone_number = database.get(
f'tg:user_{user_id}:phone_number'
).decode('utf-8')
order_info = get_order_info_for_courier(
user_cart_items,
username,
user_phone_number
)
user_entry_id = database.get(f'user_{user_id}:entry_id').decode('utf-8')
user_entry = get_flow_entries(CUSTOMER_ADDRESS_SLUG, user_entry_id)
user_latitude = user_entry['latitude']
user_longitude = user_entry['longitude']
nearest_pizzeria = get_nearest_pizzeria(
(user_latitude, user_longitude),
get_flow_entries('pizzeria')
)
courier_id = nearest_pizzeria['courier']
bot.send_location(
chat_id=courier_id,
latitude=user_latitude,
longitude=user_longitude
)
bot.send_message(
chat_id=courier_id,
text=order_info
)
def handle_menu(bot, update, user_id, user_reply):
if update.message:
bot.send_message(
text='Выберите пиццу:',
chat_id=user_id,
reply_markup=create_menu(user_id)
)
return 'MENU'
type_of_callback, callback_value = user_reply.split('_')
if type_of_callback == 'start':
bot.send_message(
text='Выберите пиццу:',
chat_id=user_id,
reply_markup=create_menu(user_id)
)
return 'MENU'
elif type_of_callback == 'page':
bot.edit_message_reply_markup(
chat_id=user_id,
message_id=update.callback_query.message.message_id,
reply_markup=create_menu(user_id, int(callback_value))
)
return 'MENU'
elif type_of_callback == 'id':
product = get_product(callback_value)
product_image_id = product['relationships']['main_image']['data']['id']
bot.send_photo(
chat_id=user_id,
photo=get_product_image_url(product_image_id),
caption=get_product_info(product),
parse_mode=ParseMode.MARKDOWN,
reply_markup=create_keyboard_for_product_description(
user_id,
product_id=callback_value
),
)
delete_last_message(bot, update)
return 'DESCRIPTION'
elif type_of_callback == 'cart':
user_cart_items = get_user_cart_items(user_id)
cart_info = get_cart_info(user_cart_items)
bot.send_message(
text=cart_info,
chat_id=user_id,
reply_markup=create_keyboard_for_cart(user_cart_items)
)
delete_last_message(bot, update)
return 'CART'
def get_cards_for_cart(cart_id):
products = get_user_cart_items(cart_id)
return [{
"title": (f"{PIZZA} {product['name']} "
f"({product['unit_price']['amount']}"
f"{RUB})"),
"image_url":
product['image']['href'],
"subtitle":
get_short_description_for_fb_cart(product),
"buttons": [{
'type': 'postback',
'title': f'{CROSS_MARK} Удалить из корзины',
'payload': f'remove_{product["id"]}'
}, {
'type': 'postback',
'title': f'{PLUS} Добавить еще',
'payload': f'add_{product["id"]}'
}]
} for product in products]
def handle_payment(bot, update, user_id, user_reply):
shipping_price = int(user_reply)
order_price = get_user_cart(user_id)['meta']['display_price']['with_tax']['amount']
order_info = get_order_info_for_invoice(
get_user_cart_items(user_id),
order_price,
shipping_price,
)
bot.sendInvoice(
chat_id=user_id,
title='Тестовый платеж',
description=order_info,
payload='Custom-Payload',
provider_token=os.getenv('PROVIDER_TOKEN'),
start_parameter='test-payment',
currency='rub',
prices=[
LabeledPrice(label='Pizza', amount=order_price*100),
LabeledPrice(label='Shipping', amount=shipping_price*100)
]
)
return 'MENU'
def handle_cart(bot, update, user_id, user_reply):
query, callback_value = user_reply.split('_')
if query == 'remove':
delete_product_from_cart(
user_id,
product_id=callback_value
)
user_cart_items = get_user_cart_items(user_id)
cart_info = get_cart_info(user_cart_items)
bot.edit_message_text(
chat_id=user_id,
message_id=update.callback_query.message.message_id,
text=cart_info,
reply_markup=create_keyboard_for_cart(user_cart_items)
)
bot.answer_callback_query(
update.callback_query.id,
text='Пицца удалена из корзины',
show_alert=False
)
return 'CART'
elif query == 'menu':
bot.send_message(
text='Выберите пиццу:',
chat_id=user_id,
reply_markup=create_menu(user_id)
)
delete_last_message(bot, update)
return 'MENU'
elif query == 'ordering':
bot.send_message(
chat_id=user_id,
text='Напишите, пожалуйста, своё имя.'
)
delete_last_message(bot, update)
return 'WAITING_USERNAME'