commercialista /komːertʃa'lista/ noun
accountant, business consultant

commercialista-bot is a Telegram bot that helps you enter records into a beancount file using Fava as a backend.

The bot aims to speed up data entry while on the go, without going through the trouble of keeping track of receipts. It is not meant to be a full replacement for the beancount CLI tools.

• Register a new bot and get your token from BotFather
• git clone https://github.com/ALCC01/commercialista-bot
• Configure the bot creating a .env file (see .env.example)
• npm install --only=prod
• npm start

commercialista-bot can be configured using environment variables or using a .env file.

• TELEGRAM_TOKEN: your bot's token
• FAVA_PRIVATE: your Fava endpoint (eg https://localhost:5000/book). This can contain HTTP Basic Auth credentials or other secrets which must not be shared with the users.
• FAVA_PUBLIC: your public Fava endpoint that can be shared with users in links. Defaults to FAVA_PRIVATE.
• ALLOWED_USER_IDS: comma-separated list of Telegram user IDs who are allowed to use the bot (get yours from @RawDataBot)
• DEFAULT_CURRENCY: the default currency/commodity to use when none is provided by the user. Defaults to the file's operating currency or to EUR.
• SHORTCUTS_FILE: your shortcuts file location. Defaults to ./shortcuts.json
• LOG_LEVEL: sets the level to display logs at. Defaults to info.

Shortcuts allow you to define custom dialogues that help users quickly create a transaction. This is most useful with frequent kinds of transactions, such as coffee, groceries, transportation, etc.

Shortcuts are loaded at startup from SHORTCUTS_FILE, a JSON file that conforms to the schema. You can read the example file for some ideas.

A shortcut is a JSON object with the following properties:

{
  "name": "Coffee", // The name of this shortcut
  "icon": "☕", // An emoji to represent this shortcut
  "narration": "", // Can be a custom string or 'ask' to prompt the user to provide it
  "payee": "Coffee", // Can be a custom string, 'ask' or 'ignore'
  "script": [ // Questions that will be asked to the user
    { 
      "var": "$cost", // Defines a variable $cost
      "type": "amount", // Can be 'amount' or 'account'
      "question": "💶 Amount" // The custom question that will be asked to the user
    },
    { 
      "var": "$account",
      "type": "account",
      "question": "💳 Payment method",
      "filter": "Assets:" // Only accounts that start with this value will be show to the user
    }
  ],
  "postings": [ // The postings that will constitute the transaction
    { "account": "Expenses:Food:Coffee", "amount": "$cost" },
    { "account": "$account", "amount": "-$cost" }
  ]
}

Copyright (C) 2021 Alberto Coscia

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.