58 lines
1.4 KiB
Python
58 lines
1.4 KiB
Python
import os
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pat = '/dev/usb/lp2'
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print(os.path.exists(pat))
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from app.reporting import Receipt
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fake_data = {
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"12": {
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"printer": {
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"device": "192.168.1.33",
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"interface": "network",
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"profile": "",
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"row_characters": None
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},
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"sale": 'RES00234',
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"work_station": 'POSTRES',
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"lines": [
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{
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"name": "ASADO DE CARNE HAMBURGUESA",
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"description": "ASAR CARNE DE HAMBURGUESA",
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"qty": 1.0,
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"note": 'sin salsa'
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},
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{
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"name": "PREPARACION DE ENSALADA DE VEGETALES",
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"description": "ENSALADA DE VEGETALES Y VERDURAS",
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"qty": 1.0,
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"note": 'sin salsa'
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}
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]
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},
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# "13": {
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# "printer": {
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# "device": "/dev/usb/lp0",
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# "interface": "usb",
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# "profile": "",
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# "row_characters": 48
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# },
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# "sale": {
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# "number": None
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# },
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# "lines": [
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# {
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# "name": "PREPARACION DE PAPAS",
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# "description": "PAPAS A LA FRANCESA",
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# "qty": 1.0,
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# "note": 'sin salsa'
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# }
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# ]
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# }
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}
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receipt = Receipt(context={}, environment='restaurant')
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for i in range(20):
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receipt.print_tasks(fake_data)
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