def export_inventory_to_amazon(cls, products):
"""Export inventory of the products to the Amazon account in context
:param products: List of active records of products
"""
MWSAccount = Pool().get('amazon.mws.account')
mws_account = MWSAccount(Transaction().context['amazon_mws_account'])
NS = "http://www.w3.org/2001/XMLSchema-instance"
location_attribute = '{%s}noNamespaceSchemaLocation' % NS
inventory_xml = []
for product in products:
with Transaction().set_context(
{'locations': [mws_account.warehouse.id]}):
quantity = product.quantity
if not quantity:
continue
if mws_account in [acc.account for acc in product.mws_accounts]:
inventory_xml.append(
E.Message(
E.MessageID(str(product.id)),
E.OperationType('Update'),
E.Inventory(
E.SKU(product.code),
E.Quantity(str(round(quantity))),
E.FulfillmentLatency(
str(product.template.delivery_time)),
)))
envelope_xml = E.AmazonEnvelope(
E.Header(E.DocumentVersion('1.01'),
E.MerchantIdentifier(mws_account.merchant_id)),
E.MessageType('Inventory'), E.PurgeAndReplace('false'),
*(inv_xml for inv_xml in inventory_xml))
envelope_xml.set(location_attribute, 'amznenvelope.xsd')
feeds_api = mws.Feeds(mws_account.access_key, mws_account.secret_key,
mws_account.merchant_id)
response = feeds_api.submit_feed(
etree.tostring(envelope_xml),
feed_type='_POST_INVENTORY_AVAILABILITY_DATA_',
marketplaceids=[mws_account.marketplace_id])
return response.parsed
def export_pricing_to_amazon(cls, products):
"""Export prices of the products to the Amazon account in context
:param products: List of active records of products
"""
MWSAccount = Pool().get('amazon.mws.account')
mws_account = MWSAccount(Transaction().context['amazon_mws_account'])
NS = "http://www.w3.org/2001/XMLSchema-instance"
location_attribute = '{%s}noNamespaceSchemaLocation' % NS
pricing_xml = []
for product in products:
if mws_account in [acc.account for acc in product.mws_accounts]:
pricing_xml.append(
E.Message(
E.MessageID(str(product.id)),
E.OperationType('Update'),
E.Price(
E.SKU(product.code),
E.StandardPrice(
# TODO: Use a pricelist
str(product.template.list_price),
currency=mws_account.company.currency.code),
)))
envelope_xml = E.AmazonEnvelope(
E.Header(E.DocumentVersion('1.01'),
E.MerchantIdentifier(mws_account.merchant_id)),
E.MessageType('Price'), E.PurgeAndReplace('false'),
*(price_xml for price_xml in pricing_xml))
envelope_xml.set(location_attribute, 'amznenvelope.xsd')
feeds_api = mws.Feeds(mws_account.access_key, mws_account.secret_key,
mws_account.merchant_id)
response = feeds_api.submit_feed(
etree.tostring(envelope_xml),
feed_type='_POST_PRODUCT_PRICING_DATA_',
marketplaceids=[mws_account.marketplace_id])
return response.parsed
def _get_amazon_envelop(self, message_type, xml_list):
"""
Returns amazon envelop for xml given
"""
NS = "http://www.w3.org/2001/XMLSchema-instance"
location_attribute = '{%s}noNamespaceSchemaLocation' % NS
envelope_xml = E.AmazonEnvelope(
E.Header(
E.DocumentVersion('1.01'),
E.MerchantIdentifier(self.amazon_merchant_id)
),
E.MessageType(message_type),
E.PurgeAndReplace('false'),
*(xml for xml in xml_list)
)
envelope_xml.set(location_attribute, 'amznenvelope.xsd')
return envelope_xml
def export_to_amazon(cls, products):
"""Export the products to the Amazon account in context
:param products: List of active records of products
"""
MWSAccount = Pool().get('amazon.mws.account')
mws_account = MWSAccount(Transaction().context['amazon_mws_account'])
NS = "http://www.w3.org/2001/XMLSchema-instance"
location_attribute = '{%s}noNamespaceSchemaLocation' % NS
products_xml = []
for product in products:
if not product.code:
cls.raise_user_error('missing_product_code',
{'product': product.template.name})
if not product.codes:
cls.raise_user_error('missing_product_codes',
{'product': product.template.name})
# Get the product's code to be set as standard ID to amazon
product_standard_id = (product.asin or product.ean or product.upc
or product.isbn or product.gtin)
products_xml.append(
E.Message(
E.MessageID(str(product.id)),
E.OperationType('Update'),
E.Product(
E.SKU(product.code),
E.StandardProductID(
E.Type(product_standard_id.code_type.upper()),
E.Value(product_standard_id.code),
),
E.DescriptionData(
E.Title(product.template.name),
E.Description(product.description),
),
# Amazon needs this information so as to place the product
# under a category.
# FIXME: Either we need to create all that inside our
# system or figure out a way to get all that via API
E.ProductData(
E.Miscellaneous(E.ProductType('Misc_Other'), ), ),
)))
envelope_xml = E.AmazonEnvelope(
E.Header(E.DocumentVersion('1.01'),
E.MerchantIdentifier(mws_account.merchant_id)),
E.MessageType('Product'), E.PurgeAndReplace('false'),
*(product_xml for product_xml in products_xml))
envelope_xml.set(location_attribute, 'amznenvelope.xsd')
feeds_api = mws.Feeds(mws_account.access_key, mws_account.secret_key,
mws_account.merchant_id)
response = feeds_api.submit_feed(
etree.tostring(envelope_xml),
feed_type='_POST_PRODUCT_DATA_',
marketplaceids=[mws_account.marketplace_id])
cls.write(
products, {
'mws_accounts': [('create', [{
'product': product.id,
'account': mws_account.id,
} for product in products])]
})
return response.parsed
