Files
pretix_original/src/pretix/plugins/ticketoutputpdf/signals.py
2017-08-23 13:35:47 +02:00

36 lines
1.1 KiB
Python

from django.dispatch import receiver
from django.template.loader import get_template
from django.urls import resolve
from pretix.base.signals import (
register_data_exporters, register_ticket_outputs,
)
from pretix.control.signals import html_head
from pretix.presale.style import ( # NOQA: legacy import
get_fonts, register_fonts,
)
@receiver(register_ticket_outputs, dispatch_uid="output_pdf")
def register_ticket_outputs(sender, **kwargs):
from .ticketoutput import PdfTicketOutput
return PdfTicketOutput
@receiver(register_data_exporters, dispatch_uid="dataexport_pdf")
def register_data(sender, **kwargs):
from .exporters import AllTicketsPDF
return AllTicketsPDF
@receiver(html_head, dispatch_uid="ticketoutputpdf_html_head")
def html_head_presale(sender, request=None, **kwargs):
url = resolve(request.path_info)
if url.namespace == 'plugins:ticketoutputpdf':
template = get_template('pretixplugins/ticketoutputpdf/control_head.html')
return template.render({
'request': request
})
else:
return ""