Queue a print

Queue a print

Help the user queue a print on their SimplyPrint farm.

Steps:

1. If the user hasn't specified a file, list recent files with the SimplyPrint files tool and ask which one to queue.
2. If the user hasn't specified a printer, list available printers (state: idle / ready) with list_printers and ask which printer or printer group should print it.
3. Add the file to the queue using the appropriate SimplyPrint queue tool. Pass the printer or group selection if the user gave one.
4. Confirm: file name, target printer/group, queue position.

If the chosen printer is currently printing, ask the user whether to queue behind the current job or pick a different printer rather than silently queueing.

Never start a print on a printer that's reporting an error or offline state — surface the error to the user instead.