Add Printer Options

[saichaitanyaeruvaram]

The following features have to be implemented.

UI Tasks in Store Config
1.Option to choose a printer.
2. Option to choose a KOT Printer.
3. Checkout Screen, near print Receipt show warning message if selected printer is not available.

Backend Tasks

1. List all printers on network, usb, bluetooth
2. Set Default Printer
3. Print a formatted buffer.

Resources
CUPS
Node Module
Examples

[moghribalakrishna]

Adding to Aug-1st Cycle.

[saichaitanyaeruvaram]

Node WebKit Print
nwjs/nw.js#5002
nwjs/nw.js#4911

Documentation: http://docs.nwjs.io/en/nw14/References/Window/#winprintoptions

trying the nodemodule of printer is still pending

[saichaitanyaeruvaram]

nw_test_printer.tar.gz

sample code

[samurailens]

@jarvish21 : Please take this up as priority. Check the sample Sai has given, run it with local printer. Then start integrating in our codebase.

@Ganum : Please explain the scenario once.

[saichaitanyaeruvaram]

This task includes handling print from Mobile app also