def notifyUsers(bot, update, product_id):
photo = db.getGalleryItem(product_id)['file_id']
# get all users id from db
user_ids = users.getAllUsersId()
# notify each user
for user_id in user_ids:
logging.info("Sending notification to {}".format(user_id))
# Avoid sending notification to the admin
if is_admin(user_id):
continue
bot.send_message(
chat_id=user_id,
text="There is a new item in our Store:",
)
bot.send_photo(chat_id=user_id, photo=photo)
text = productDetails(product_id)
bot.send_message(
chat_id=user_id,
text=text,
parse_mode='Markdown',
)
def productDetails(product_id):
product = db.getGalleryItem(product_id)
product.pop('file_id')
product.pop('id')
text = ''
if product['title'] is not None:
text += "*{}*\n".format(product['title'])
product.pop('title')
if product['price'] is not None:
text += "Price: {}\n".format(product['price'])
product.pop('price')
text += '_' * 20 + "\n"
for key, value in product.items():
text += "{}: {}\n".format(key.capitalize(), value)
return text
def info(bot, update):
query = update.callback_query
data = query['data'] # Format: job_id
item_id = data.split('_')[1]
import db
galleryItam = db.getGalleryItem(item_id)
keyboardBtn = []
if galleryItam is None:
logging.info('No item found in database with id={}'.format(item_id))
text = "No Item found (or wrong item id was sent)"
else:
photo_id = galleryItam['id']
text = """*{}*
_By: {}_
*Size:* {} cm
*Price:* {} IRR""".format(
galleryItam['title'],
galleryItam['by'],
galleryItam['size'],
galleryItam['price'],
)
keyboardBtn.append([
(InlineKeyboardButton(
text='Buy',
callback_data="buy_{}".format(photo_id),
)),
])
keyboard = InlineKeyboardMarkup(keyboardBtn)
bot.edit_message_text(chat_id=query.message.chat_id,
text=text,
parse_mode='Markdown',
message_id=query.message.message_id,
reply_markup=keyboard)
def info(bot, update):
query = update.callback_query
data = query['data'] # Format: job_id
item_id = data.split('_')[1]
import db
galleryItam = db.getGalleryItem(item_id)
keyboardBtn = []
if galleryItam == None:
logging.info('No item found in database with id={}'.format(item_id))
text = "No Item found (or wrong item id was sent)"
else:
photo_id = galleryItam['id']
title = galleryItam['title']
# The following information is for presentation. Later, all of them
# must
text = """*{}*
_By: Mostafa Ahangarha_
*Size:* 100x70 cm
*On:* Sep 15, 2017
*Price:* $ 30""".format(title)
keyboardBtn.append([
(InlineKeyboardButton(text='Buy',
callback_data="buy_{}".format(photo_id)))
])
keyboard = InlineKeyboardMarkup(keyboardBtn)
bot.edit_message_text(chat_id=query.message.chat_id,
text=text,
parse_mode='Markdown',
message_id=query.message.message_id,
reply_markup=keyboard)
def uploadPhoto(bot, update):
keyValues = {} # dictionary containing key-values to be saved in db
# There are three versions of the uploaded photos. photo[0] is the lightest
# and the photo [2] is the largest in terms of size. Since we don't need
# large files we will only save the light version. Otherwise we need to
# save all the files_ids in an array
file_id = update.message.photo[0].file_id
caption = update.message.caption
# caption structure is as key1:val1\nkey2:val2\n...
keyValues['file_id'] = file_id
rows = caption.split('\n')
for row in rows:
key, value = row.split(':', 1)
key = key.strip().lower()
value = value.strip()
keyValues[key] = value
# TODO: Make sure the necessary data (title and price) are provided
product_id = db.add_new_item(keyValues)
if product_id is False:
text = "Not successfull! :("
else:
text = "Added successfully :)\n\nInto:\n"
text += productDetails(product_id)
bot.send_photo(chat_id=update.message.chat_id,
photo=db.getGalleryItem(product_id)['file_id'])
bot.send_message(
chat_id=update.message.chat_id,
text=text,
parse_mode='Markdown',
)
# Send a post to registered users and norify them about the new product
notifyUsers(bot, update, product_id)