def images_archive_finder(self):
pattern = "(%s_\d+)(\.\w+){0,3}\.zip" % slugger(self.brand.lower().strip())
pattern = re.compile(pattern)
for file in os.listdir(TEMP_DIR):
if re.match(pattern, file):
if zipfile.is_zipfile(os.path.join(TEMP_DIR, file)):
self.images_archive = file
break
def mapper(self, total_dict):
if self.flag:
brand = Brand.objects.create(
name = self.brand,
description = self.brand,
slug = slugger(self.brand)
)
else:
try:
brand = Brand.objects.get(name = self.brand)
except Exception as e:
logging.info("[ERROR in MAPPER]: %s" % e )
sys.exit(1)
for entity in total_dict.values():
if entity:
entity_aromart_category_ids = self._category_checker(entity, total_dict)
if not len(entity_aromart_category_ids):
continue
slug = slugify(self.brand) + "-" + slugger(entity["v_products_name_1"].strip().decode("utf-8"))#.decode("utf-8"))
slug = slug[0:250]
name = entity["v_products_name_1"].decode("utf-8")[0:250]
short_name = entity["v_products_name_1"].decode("utf-8")[0:250]
product, created = Product.objects.get_or_create(
brand = brand,
name = name, # max_length=255)
sku = entity["v_products_model"], # max_length=50
slug = slug,
short_name = short_name
)
if created:
# short_name = models.CharField(max_length=255)
product.description = entity["v_products_description_1"]
product.title = entity["v_products_meta_title_1"]
product.meta_keywords = entity["v_products_meta_keywords_1"].decode("utf-8")[0:250]
product.meta_description = entity["v_products_meta_description_1"].decode("utf-8")[0:250]
parsed_price = decimal.Decimal(price_splitter(str(entity["v_products_price"])))
product.base_price = decimal.Decimal(round(parsed_price * decimal.Decimal(0.6), 2))
product.price = parsed_price
categories = Category.objects.filter(pk__in = entity_aromart_category_ids)
for category in categories:
product.category.add(category)
#TODO: Прописати алгоритм для створення короткої назви товару
#TODO: Прописати алглритм збереження картинки "v_products_image"
if self.images_archive and "v_products_image" in entity.keys() and entity["v_products_image"]:
image_file_name = entity["v_products_image"]
zip_file = zipfile.ZipFile(os.path.join(TEMP_DIR, self.images_archive))
for filename in zip_file.namelist():
filename_splitted = filename.split("/")[-1]
if filename_splitted == image_file_name:
# print filename_splitted
path = zip_file.extract(filename)
title = self.brand + " " + filename
with open(path, "rb") as i_f:
file = ImageFile(i_f)
pi = ProductImage.objects.create(
title = product.name,
product = product,
image = file,
primary = True
)
pi.save()
else:
if product.description != entity["v_products_description_1"].decode("utf-8"):
product.description = entity["v_products_description_1"]
if product.title != entity["v_products_meta_title_1"].decode("utf-8"):
product.title = entity["v_products_meta_title_1"]
if product.meta_keywords != entity["v_products_meta_keywords_1"].decode("utf-8")[0:250]:
product.meta_keywords = entity["v_products_meta_keywords_1"]
if product.meta_description != entity["v_products_meta_description_1"].decode("utf-8")[0:250]:
product.meta_description = entity["v_products_meta_description_1"]
if product.price != decimal.Decimal(price_splitter(str(entity["v_products_price"]))):
product.price = decimal.Decimal(price_splitter(str(entity["v_products_price"])))
# TODO: Вибрати усі категорії перевірити з розпарсеними і скоригувати при потребі
product.save()