def post(request):
form = CSVUploadForm(request.POST, request.FILES)
if form.errors:
messages.add_message(request, messages.INFO,
dict(form.errors.items()))
if form.is_valid():
form_data = TextIOWrapper(form.cleaned_data.get('csv'),
encoding='utf-8')
try:
csv_file = csv.reader(form_data)
next(csv_file)
add_product = []
for c in csv_file:
already_product = Product.get_by_jan_code(c[4])
if already_product is None:
add_product.append(
Product(
product_name=c[1],
brand=c[0],
model_number=c[2],
category=ProductCategory.get_by_name(c[3]),
jan_code=c[4],
))
Product.objects.bulk_create(add_product)
except:
products = Product.get_all()
return TemplateResponse(
request, 'products.html', {
'products': products,
'error_messages': get_error_message(request),
})
return HttpResponseRedirect('/admin/products')
def get(request):
products = Product.get_all()
return TemplateResponse(request, 'products.html', {
'products': products,
'error_messages': {}
})
