21 lines
609 B
Python
21 lines
609 B
Python
from printer_helpers import print_bar_code
|
|
from text_interface.helpermenus import Menu
|
|
import conf
|
|
|
|
|
|
class PrintLabelMenu(Menu):
|
|
def __init__(self):
|
|
Menu.__init__(self, 'Print bar code', uses_db=True)
|
|
self.help_text = '''
|
|
Prints out a product bar code on the printer
|
|
|
|
Put it up somewhere in the vicinity.
|
|
'''
|
|
|
|
def _execute(self):
|
|
self.print_header()
|
|
product = self.input_product('Prodct> ')
|
|
|
|
print_bar_code(product.bar_code, product.name, barcode_type="ean13", rotate=conf.label_rotate,
|
|
printer_type="QL-700", label_type=conf.label_type)
|