def del_task(call, lang): if call.message.chat.id == Course.Course(call.data['c_id']).owner.id: Course.Task(call.data['c_id'], call.data['t_id']).delete() bot.answer_callback_query(call.id, msgs[lang]['callback']['task_deleted']) else: bot.answer_callback_query(call.id, msgs[lang]['callback']['task_not_exists'], show_alert=True) back(call, True, 2)
def switch_lock(call, lang): if call.data['lock']: Course.Course(call.data['c_id']).entry_restriction = time.time() bot.answer_callback_query(call.id, msgs[lang]['callback']['course_closed']) else: Course.Course(call.data['c_id']).entry_restriction = None bot.answer_callback_query(call.id, msgs[lang]['callback']['course_opened']) back(call, True)
def delete_course(call, lang): course_ = Course.Course(call.data['c_id']) if call.message.chat.id == course_.owner.id: course_.delete() bot.answer_callback_query(call.id, msgs[lang]['callback']['course_deleted']) else: bot.answer_callback_query(call.id, msgs[lang]['callback']['not_owner'], show_alert=True) back(call, True, 2)
def leave(call, lang): if call.data['c_id'] in ( c.id for c in User.User(call.message.chat.id).participation): c = Course.Course(call.data['c_id']) c.remove_student(call.message.chat.id) bot.answer_callback_query( call.id, msgs[lang]['callback']['course_leave'] + c.name) else: bot.answer_callback_query( call.id, msgs[lang]['callback']['course_not_enrolled'], show_alert=True) back(call, True)
def enroll(call, lang): if call.data['c_id'] not in ( c.id for c in User.User(call.message.chat.id).participation): c = Course.Course(call.data['c_id']) c.append_student(call.message.chat.id) bot.answer_callback_query( call.id, msgs[lang]['callback']['course_enrolled'] + c.name) else: bot.answer_callback_query( call.id, msgs[lang]['callback']['course_enrolled_already'], show_alert=True) back(call, True)
def kick(call, lang): course_ = Course.Course(call.data['c_id']) if User.User(call.message.chat.id).type_u == 'teacher': if course_.id in (c.id for c in User.User(call.data['u_id']).participation): course_.remove_student(call.data['u_id']) bot.answer_callback_query( call.id, msgs[lang]['callback']['student_kicked'].format( name=User.User(call.data['u_id']).name)) else: bot.answer_callback_query( call.id, msgs[lang]['callback']['student_not_enrolled'], show_alert=True) else: bot.answer_callback_query(call.id, msgs[lang]['callback']['not_teacher'], show_alert=True) back(call, True, 2)