def test_get_cmd_options(self):
# Default cmd_options
view = PDFTemplateView()
self.assertEqual(view.cmd_options, PDFTemplateView.cmd_options)
self.assertEqual(PDFTemplateView.cmd_options, {})
# Instantiate with new cmd_options
cmd_options = {'orientation': 'landscape'}
view = PDFTemplateView(cmd_options=cmd_options)
self.assertEqual(view.cmd_options, cmd_options)
self.assertEqual(PDFTemplateView.cmd_options, {})
# Update local instance of cmd_options
view = PDFTemplateView()
view.cmd_options.update(cmd_options)
self.assertEqual(view.cmd_options, cmd_options)
self.assertEqual(PDFTemplateView.cmd_options, {})
def export_to_pdf(request):
try:
if request.method == "POST":
if "export_to_pdf" in request.POST:
#called by the colorbox
form = PdfTemplateForm(request.POST)
if form.is_valid():
template_name = form.cleaned_data['template']
contacts = form.get_contacts()
context = {
"contacts":
contacts,
"search_dict":
json.loads(form.cleaned_data['search_dict']),
}
context = form.patch_context(context)
pdf_options = getattr(settings, 'BALAFON_PDF_OPTIONS',
None)
if pdf_options is None:
cmd_options = {
'margin-top': 0,
'margin-bottom': 0,
'margin-right': 0,
'margin-left': 0,
}
else:
cmd_options = pdf_options.get(template_name, {})
pdf_view = PDFTemplateView(filename='balafon.pdf',
template_name=template_name,
request=request,
cmd_options=cmd_options)
return pdf_view.render_to_response(context)
else:
return render(request, 'Search/export_to_pdf.html',
{'form': form})
else:
search_form = SearchForm(request.POST)
if search_form.is_valid():
contacts = search_form.get_contacts()
search_dict = json.dumps(search_form.serialize())
form = PdfTemplateForm(initial={
'contacts': contacts,
'search_dict': search_dict
})
return render(request, 'Search/export_to_pdf.html',
{'form': form})
except Exception as msg:
logger.exception("export_to_pdf")
raise
raise Http404
def put_on_paper(request, pk, kind="confirmation", fmt='html'):
"""
'Print' was taken?
"""
order = get_object_or_404(Order, pk=pk)
data = order.get_print_dict(kind)
template = order.get_print_template(kind)
if fmt == 'pdf':
fn = data.get('title') + '.pdf'
view = PDFTemplateView(request=request, template_name=template,
filename=fn)
return view.render_to_response(data)
return render(request, template, data)
