def input_xml(request):
# return the review page with the order dict and quantity from parsing the given XML input as context
# used for rendering the review page
if request.method == "POST":
form = InputXML(request.POST, request.FILES)
if form.is_valid():
try:
print("Request is valid for XML uploader")
# retrieve drive order and XML file from request
drive_order = list(request.POST.get("drive_order").split(","))
xmlfile = request.FILES['file'].read()
# parse the XML file to obtain the order dict and quantity in this order
(order, qty) = parse_xml(xmlfile, 0)
# build context
context = build_context(drive_order, order, qty)
return render(request, 'cardpicker/review.html', context)
except IndexError:
# IndexErrors can occur when trying to parse old XMLs that don't include the search query
return redirect('index')
return redirect('index')
def insert_xml(request):
# return a JSON response with the order dict and quantity from parsing the given XML input
# used for inserting new cards into an existing order on the review page
xml = request.POST.get('xml')
offset = int(request.POST.get('offset'))
# parse the XML input to obtain the order dict and quantity in this addition to the order
(order, qty) = parse_xml(xml, offset)
# remove the - element from the common cardback slot list so the selected common cardback doesn't reset on us
order["back"][""]["slots"].pop(0)
# build context
context = {
"order": order,
"qty": qty,
}
return JsonResponse(context)