3.0.0 - Go rewrite

This is the first version of the bot in the Go programming language.

Added

• Added icons showing the type of lesson
• Added new type of classes notifications: Next classes part
• Added command aliases
• Added support for selecting a group via its name: /group ФІТ 3-8

Changed

• The commands have been reworked a bit
• Improved the page with additional lesson info
• Reworked bot database, added selection of postgresql/file system DB type
• The /left command now scans 7 days instead of 1
• Removed Easter statistics menu called via /empty_1 command

What's Changed

• New notification type: next classes part by @cubicbyte in #14

Full Changelog: v2.3.0...3.0.0

2.3.0 - Latest major v2 release

This is the latest python version of the bot, before a complete rewrite to the Go language.

Since the last release such global things have been added:

• Classes notifications
• Students list menu
• Menu of additional information in the timetable
• Links to teachers profiles

Smaller changes

• Added api error specific pages: For 403 and 404
• The group name is now visible in the settings menu
• Support for /select <group_id> command arguments.

And also the stability of the bot was maximized, a lot of small changes, a ton of code refactoring and also the bot was rewritten on a different framework.

Pull requests

• Python telegram bot rewrite by @cubicbyte in #12
• Classes notification system by @cubicbyte in #13
• New notification type: next classes part by @cubicbyte in #14

Full Changelog: v2.2.0...v2.3.0

v2.2.0

Added

• If the user selects a language that is already set - the settings menu opens
• Added caching of the entire content of some messages, which should speed up the bot a bit
• The "Info" menu now displays the current version of the API, as well as the supported version of the API
• Added an alias button to /left in the "More" menu (Not for long)
• Not bot sends important logs to me in Telegram so now I can detect critical errors faster

Fixed

• The bot now again calculates the time to the break
• Fixed all potential bugs related to lack of proper escaping
• Bot can't start without loaded cache
• Bot can't use negative values in next ENV fields:
  • API_REQUEST_TIMEOUT
  • API_CACHE_EXPIRES

Changed

• Min python version is now 3.8
• Reworked the text of the menu with an error about the wrong group
• Removed emoji before "Bot creator" in the "Info" menu in the English localization
• The "Change lang" button has been renamed "Change language"
• Changed bot creator credits in the Info menu
• Updateв the Telegram Markdown version to V2
• Change message.id to message.message_id to support older versions of pyTelegramBotApi
• Changed settings menu
• Changed the default language definition mechanism
  Previously: the bot set its language based on the language of the user interface
  Now: the bot sets a fixed language selected in env

Improved

• Improved localization files
• Improved requirements
• The api library has been significantly improved
• Lots of code improvements

Full Changelog: v2.1.1...v2.2.0

v2.1.1

Changed

• Instead of just skipping days without lessons (which was confusing to users before), now they see a menu that says the number of days without lessons.

Fixed

• Fixed broken linux scripts

Improved

• Refactored bot/pages/schedule.py file

Full Changelog: v2.1.0...v2.1.1

v2.1.0

Added

• A link to the source code has been added to the "Info" menu
• The enable_http field was added to the CachedApi class constructor, fixing a bug where the "API not available" message was displayed when the site was down

Changed

• Now empty days are skipped when navigating
• Changed emoji in the welcome message
• Repository name changed from "sute-schedule-bot" to "dteubot

Changes

• Skip empty days when navigating schedule by @cubicbyte in #11

Full Changelog: v2.0.0...v2.1.0

v2.0.0

In this update, the cacher was integrated into the bot, which loads all the necessary data from the university, allowing the bot to work offline.

Added

• An introductory greeting was added
• Added cache_reader library for reading cache
• Created a script for loading the cacher
• Created a script for loading the cache

Changed

• The headings in the group selection menu are now bold
• Now the API returns not a Response object, but a final result
• Renamed the "command" group to "page" in lang files

Fixed

• Fixed typo in the info menu
• Fixed wrong parameters passed to API by bot
• The following unfinished API methods have been fixed:
  • list_teachers_by_chair
  • list_students_by_group
• Fixed validation of API_REQUEST_TIMEOUT, API_CACHE_EXPIRES environment variables values

Improved

• Slightly improved README
• Code improvements
• Updated libraries

Full Changelog: v1.6.0...v2.0.0

v1.6.0

Fixed

• Fixed the debug line that breaks the group selection menu
• Fixed a critical bug, in which an error occurred the first time a user interacts with the bot. Reason: Incorrect saving of the config

Changed

• Simplified buttons in the menu
• Removed the display of time to the end of the classes
• The logs are now stored in a single file
• Changed my username (Angron42 → cubicbyte)
• Updated libraries to the latest version

Added

• Added buttons for getting and clearing logs for the admin

Improved

• Improved logging for easier error detection
• Code and project structure improvements

Full Changelog: v1.5.1...v1.6.0

v1.5.1

Added

• Added docker support
• Added bot resistance to non-200 API response codes

Changed

• Changed the navigation buttons in the schedule menu
• Manual implementation of bot.polling() replaced with built-in bot.infinity_polling()
• Updated README

Improved

• Improved project file structure

New commits

• Add docker support by @Angron42 in #9
• New schedule navigation by @Angron42 in #10

Full Changelog: v1.5.0...v1.5.1

v1.5.0

Added

• Now, if the schedule record is expired and the site is down, a "Received from cache" note is shown

Changed

• Now checking for admin is performed for the user, not the chat
• Now the user is thrown to the menu if the button query is outdated

Fixed

• Fixed old university name in menu

Improvements

• Improved button query structure & handlers
• Now chat configs are updated after each bot launch
• Improved structure of chat configs
• Changed logging method in the chat configs updating script

Full Changelog: v1.4.2...v1.5.0

v1.4.2

Added

• Admin panel has been added
• Added command /admin
• Added menu "Access denied"
• Clear cache buttons have been added to the admin panel
• The /calls command has been added to the README

Fixed

• Title in call schedule menu was not bold
• Python version is README was updated
• Fixed non-expiring api cache
• Fixed broken request timeout in api

Changed

• Changed the text in the schedule menu when there are no lessons

Improvements

• Now the chat configs update script takes arguments
• Now, when the bot is updated on the server, chat-configs is automatically updated

What's Changed

• 1.4.2 by @Angron42 in #7

Full Changelog: v1.4.1...v1.4.2