Greek AADE-myDATA Client for Doctors

Simple Client to manage Invoices in the Greek Electronic Tax System (myDATA) for Doctors/Physicians.

KEY points:

1. suitable only for Doctors/Physicians that operate in Greece (Invoice type: category1_3-E3_561_003)

2. use of myDATA REST API (current v1.0.10) as published here

3. works either in testing or production mode (needs editing the file)

4. Supports: sending, retrieval based on filters, canceling and printing of Invoices

5. QR-image is shown on Invoice (MyDATA generates QR-code only once, at invoice send, and not at retrival)

6. Only Linux is supported (HELP to extend to Windows welcome)

BEFORE running, edit/set variables in file myDATA.py:

• 'isTesting' = 0 (testing) | 1 (production)
• your 'USERNAME' and 'KEY' as registered in myDATA account
• 'BRANCHES' dictionary: office branch(es) information and number as registered in TAXIS

Implementations:

1. PYTHON

• compatible with Python version 3.x
• no external dependencies (only core packages)
• tested in Linux Arch

2. HTML/Javascript

• The Production server of myDATA does not support the CORS protocol, so a CORS-proxy must be used (eg. https://cors-anywhere.herokuapp.com) and can intercept our traffic (if you are ok with that!)
• All modern browsers should be supported

Fixes are welcome!