def next_back(message, back_to):
"""
:param message: Message object with data about user, chat, etc type <class>
:param back_to: Back to location (main menu, author/theme list) type <str>
:return: return nothing
"""
state_user = s.get_full_state(message.from_user.id)
# If state equally starting or author - don't action
if state_user[0] == state['st'] or state_user[0] == state['at']:
return
if state_user[0] == state['th']: # If state equally theme - getting theme list
buttons = db.get_info_by_choice(state_user[0])
else: # If state equally all or author_choice or theme_choice - getting buttons by condition
table = state_user[0].split('_')[0] # [all, theme, author]
condition = state_user[3] if len(state_user) == 4 else '' # [author name, theme name, empty string]
buttons = db.get_articles(table, condition)
category = state_user[3] if len(state_user) == 4 else None # Create category buttons or None
if message.text == 'Далее':
bot.send_message(
message.from_user.id, text='Далее', parse_mode='markdown',
reply_markup=pre_modified_button(buttons, back_to, state_user[1] + 20, state_user[2] + 20))
s.change_state(message.from_user.id, state_user[0],
'{}:{}'.format(state_user[1] + 20, state_user[2] + 20), category)
if message.text == 'Назад':
start = state_user[1] - 20 if state_user[1] - 20 >= 0 else 0
finish = state_user[2] - 20 if state_user[2] - 20 >= 20 else 20
bot.send_message(message.from_user.id, text='Назад', parse_mode='markdown',
reply_markup=pre_modified_button(buttons, back_to, start, finish))
s.change_state(message.from_user.id, state_user[0], '{}:{}'.format(start, finish), category)
def article_by(message, state_type, table, back_to, mess):
"""
:param message: Message object with data about user, chat, etc type <class>
:param state_type: New user state type <str>
:param table: The Table from which data will be received type <str>
:param back_to: Section where the user will be returned type <str>
:param mess: Message to show to user type <str>
"""
bot.send_message(message.from_user.id, mess.format(message.text), parse_mode='markdown',
reply_markup=pre_modified_button(db.get_articles(table, message.text), back_to))
s.change_state(message.from_user.id, state_type, '0:20', message.text)
def courses_handler(message: telebot.types.Message):
bot.send_message(message.from_user.id, hello_courses_mes, parse_mode='markdown',
reply_markup=pre_modified_button(db.get_info_by_choice('courses'), first_level_back))
s.change_state(message.from_user.id, state['cr'])
def other_articles_handler(message: telebot.types.Message):
bot.send_message(message.from_user.id, hello_other_mes, parse_mode='markdown',
reply_markup=pre_modified_button(db.get_info_by_choice('other_content'), first_level_back))
s.change_state(message.from_user.id, state['ot'])
def all_articles_handler(message: telebot.types.Message):
bot.send_message(message.from_user.id, hello_all_mes, parse_mode='markdown',
reply_markup=pre_modified_button(db.get_articles('all'), first_level_back))
s.change_state(message.from_user.id, state['al'], '0:20')
def back_to_main_menu(message: telebot.types.Message):
s.change_state(message.from_user.id, state['st'])
bot.send_message(message.from_user.id, main_message, parse_mode='markdown', reply_markup=get_markup(main_menu))