def product_from_post(productslug, formdata):
product = Product.objects.get_by_site(slug=productslug)
origproduct = product
log.debug('found product: %s', product)
p_types = product.get_subtypes()
details = []
zero = Decimal("0.00")
if 'ConfigurableProduct' in p_types:
# This happens when productname cannot be updated by javascript.
cp = product.configurableproduct
# catching a nasty bug where ConfigurableProducts with no option_groups can't be ordered
if cp.option_group.count() > 0:
chosenOptions = optionids_from_post(cp, formdata)
optproduct = cp.get_product_from_options(chosenOptions)
if not optproduct:
log.debug('Could not fully configure a ConfigurableProduct [%s] with [%s]', product, chosenOptions)
raise Product.DoesNotExist()
else:
product = optproduct
if 'CustomProduct' in p_types:
try:
cp = product.customproduct
except ObjectDoesNotExist:
# maybe we've already looked up the subtype product above, try the original
cp = origproduct.customproduct
for customfield in cp.custom_text_fields.all():
if customfield.price_change is not None:
price_change = customfield.price_change
else:
price_change = zero
data = { 'name' : customfield.translated_name(),
'value' : formdata.get("custom_%s" % customfield.slug, ''),
'sort_order': customfield.sort_order,
'price_change': price_change }
details.append(data)
data = {}
chosenOptions = optionids_from_post(cp, formdata)
manager = OptionManager()
for choice in chosenOptions:
result = manager.from_unique_id(choice)
if result.price_change is not None:
price_change = result.price_change
else:
price_change = zero
data = { 'name': six.text_type(result.option_group),
'value': six.text_type(result.translated_name()),
'sort_order': result.sort_order,
'price_change': price_change
}
details.append(data)
data = {}
if 'GiftCertificateProduct' in p_types:
ix = 0
for field in ('email', 'message'):
data = {
'name' : field,
'value' : formdata.get("custom_%s" % field, ""),
'sort_order' : ix,
'price_change' : zero,
}
ix += 1
details.append(data)
log.debug("Gift Certificate details: %s", details)
data = {}
return product, details
