django-orchestra/orchestra/apps/bills/actions.py

14 lines
471 B
Python

from django.http import HttpResponse
from orchestra.utils.system import run
def generate_bill(modeladmin, request, queryset):
bill = queryset.get()
bill.close()
# return HttpResponse(bill.html)
pdf = run('xvfb-run -a -s "-screen 0 640x4800x16" '
'wkhtmltopdf --footer-center "Page [page] of [topage]" --footer-font-size 9 - -',
stdin=bill.html.encode('utf-8'), display=False)
return HttpResponse(pdf, content_type='application/pdf')