def attach_image_to_product(product, url):
if not url:
return
url = url.replace(' ', '%20')
img_temp = NamedTemporaryFile()
img_temp.write(urllib2.urlopen(url).read())
img_temp.flush()
pi = ProductImage()
pi.name = product.title[:25]
pi.product = product
pi.image.save(product.title[:25], File(img_temp))
pi.save(using='default')
product.has_images = True
product.save(using='default')
def attach_image_to_product(product, url):
if not url:
return
url = url.replace(' ', '%20')
img_temp = NamedTemporaryFile()
img_temp.write(urllib2.urlopen(url).read())
img_temp.flush()
pi = ProductImage()
pi.name = product.title[:25]
pi.product = product
pi.image.save(product.title[:25], File(img_temp))
pi.save(using='default')
product.has_images = True
product.save(using='default')
def update(self, request, *args, **kwargs):
product = Product.objects.get(pk=kwargs.get('pk'))
serializer = AdminProductCreateSerializer(product,
data=request.data,
partial=True)
serializer.is_valid(raise_exception=True)
self.perform_update(serializer)
if 'preview' in request.FILES:
preview = request.FILES['preview']
save_preview = ProductImage(image=preview,
product_id=product.pk,
is_preview=True)
save_preview.save()
if 'images' in request.FILES:
for image in request.FILES.getlist('images'):
image_to_save = ProductImage(image=image,
product_id=product.pk,
is_preview=False)
image_to_save.save()
return Response(serializer.data)
def create(self, request, *args, **kwargs):
if request.data.get('parameters'):
parameters = json.loads(request.data.get('parameters'))
else:
parameters = []
serializer = self.get_serializer(data=request.data)
serializer.is_valid(raise_exception=False)
self.perform_create(serializer)
if len(parameters) > 0:
print(parameters)
parameters_to_db = []
for parameter in parameters:
parameter_object = {
'name': parameter['name'],
'value': parameter['value'],
'product': serializer.data['id']
}
parameters_to_db.append(parameter_object)
param_ser = AdminParameterCreateSerializer(data=parameters_to_db,
many=True)
param_ser.is_valid(raise_exception=True)
param_ser.save()
if 'preview' in request.FILES:
preview = request.FILES['preview']
save_preview = ProductImage(image=preview,
product_id=serializer.data['id'],
is_preview=True)
save_preview.save()
if 'images' in request.FILES:
for image in request.FILES.getlist('images'):
image_to_save = ProductImage(image=image,
product_id=serializer.data['id'],
is_preview=False)
image_to_save.save()
return Response(serializer.data)
def handle(self, *fixture_labels, **options):
if len(fixture_labels) > 0:
dirpath = fixture_labels[0]
if not os.path.exists(dirpath):
print 'Path does not exist:', dirpath
return
used = []
pictures = os.listdir(dirpath)
products = [prod.slug for prod in Product.objects.active()]
categories = [cat.slug for cat in Category.objects.active()]
prod_folder = get_folder(PRODUCTS)
cat_folder = get_folder(CATEGORIES)
user = User.objects.get(is_superuser=True)
for filename in pictures:
base, _ = os.path.splitext(filename)
if base in categories:
image = save_image(cat_folder, dirpath, filename, user)
cat = Category.objects.get(slug=base)
if CategoryImage.objects.filter(category=cat, image=image, sort=0).count():
ci = CategoryImage.objects.get(category=cat, image=image)
ci.image = image
ci.save(force_update=True)
else:
ci = CategoryImage(category=cat, image=image)
try:
ci.save(force_insert=True)
except IntegrityError:
print 'Category:', cat, 'Image:', image, 'ci:', ci
used.append(filename)
elif base in products:
image = save_image(prod_folder, dirpath, filename, user)
product = Product.objects.get(slug=base)
if ProductImage.objects.filter(product=product, image=image, sort=0).count():
pi = ProductImage.objects.get(product=product, image=image)
pi.image = image
pi.save(force_update=True)
else:
pi = ProductImage(product=product, image=image)
try:
pi.save(force_insert=True)
except IntegrityError:
print 'Product:', product
print 'Image:', image
print 'pi:', pi
used.append(filename)
print len(pictures), 'pictures'
#print len(products), 'products'
print len(used), 'used'
print 'Unused:', len(pictures) - len(used)
def handle(self, *args, **options):
parser = ElementTree.XMLParser(encoding="utf-8")
productinorder = ProductInOrder.objects.all()
productinorder.delete()
productinbasket = ProductInBasket.objects.all()
productinbasket.delete()
product = Product.objects.all()
product.delete()
category = Category.objects.all()
category.delete()
manufacturer = Manufacturer.objects.all()
manufacturer.delete()
trans = str.maketrans(
"абвгдеёжзийклмнопрстуфхцчшщъыьэюяАБВГДЕЁЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯ",
"abvgdeejzijklmnoprstufhzcss_y_euaABVGDEEJZIJKLMNOPRSTUFHZCSS_Y_EUA"
)
tree = ElementTree.parse("./ImportExport/import.xml", parser=parser)
root = tree.getroot()
#print(root)
for element in root.iter(
"{urn:1C.ru:commerceml_210}Группа"): #Наименование категории
name = element[1].text
category = Category(name=name,
id1C=element[0].text,
url=slugify(name.translate(trans)))
category.save()
for element in root.iter("{urn:1C.ru:commerceml_210}Свойство"):
#print(element[1].text)
for elem in element.iter(
"{urn:1C.ru:commerceml_210}Справочник"): #Бренд
name = elem[1].text
manufact = Manufacturer(name=name,
id1C=elem[0].text,
slug=slugify(name.translate(trans)))
manufact.save()
for element in root.iter("{urn:1C.ru:commerceml_210}Товар"):
name = element.find("{urn:1C.ru:commerceml_210}Наименование").text
category = element.find("{urn:1C.ru:commerceml_210}Группы")
category_id = Category.objects.get(id1C=category[0].text)
brend = element.find("{urn:1C.ru:commerceml_210}ЗначенияСвойств")
if brend is not None:
brend_id = Manufacturer.objects.get(id1C=brend[0][1].text)
short_description = element.find(
"{urn:1C.ru:commerceml_210}Описание").text
country = element.find("{urn:1C.ru:commerceml_210}Страна")
if country is None:
country_text = ""
else:
country_text = country.text
weight = element.find("{urn:1C.ru:commerceml_210}Вес")
weight_float = 0
height = 0
width = 0
length = 0
if weight is not None:
weight_float = Decimal(weight.text)
for val_req in element.iter(
"{urn:1C.ru:commerceml_210}ЗначениеРеквизита"):
if val_req[0].text == 'Высота':
height = Decimal(val_req[1].text)
elif val_req[0].text == 'Ширина':
width = Decimal(val_req[1].text)
elif val_req[0].text == 'Длина':
length = Decimal(val_req[1].text)
#print(name, int(category_id.id), category_id.name, int(brend_id.id), brend_id.name)
product = Product(name=name,
id1C=element[0].text,
category=category_id,
short_description=short_description,
country=country_text,
weight=weight_float,
height=height,
width=width,
length=length,
manufacturer=brend_id,
url=slugify(name.translate(trans)))
product.save()
#print(element[0].text)
#print(name)
img = 1
is_main = True
if element.find("{urn:1C.ru:commerceml_210}Картинка") is not None:
for elem in element.iter("{urn:1C.ru:commerceml_210}Картинка"):
if elem is not None:
#product=Product.objects.get(id1C=element[0].text)
name_file = slugify(
product.name.translate(trans)) + str(img) + ".jpg"
shutil.copy("./ImportExport/" + elem.text,
"./product_images/" + name_file)
if img != 1:
is_main = False
prod_img = ProductImage(product=product,
image="product_images/" +
name_file,
is_main=is_main)
prod_img.save()
img = img + 1
else:
prod_img = ProductImage(product=product,
image="product_images/no_image.png",
is_main=is_main)
prod_img.save()
tree = ElementTree.parse("./ImportExport/offers.xml")
root = tree.getroot()
for element in root.iter("{urn:1C.ru:commerceml_210}Предложение"):
#rest_float=0
product = Product.objects.get(id1C=element[0].text)
for elem in element.iter("{urn:1C.ru:commerceml_210}Цена"):
price = elem.find("{urn:1C.ru:commerceml_210}ЦенаЗаЕдиницу")
if price is not None:
product.price = Decimal(price.text)
rest = element.find("{urn:1C.ru:commerceml_210}Количество")
if rest is not None:
product.rest = Decimal(rest.text)
product.save()
try:
feedutils.attach_image_to_product(product,url)
except Exception, e:
log.exception(
'Error adding image to product %s from %s: %s' % (
product.id, data['cleaned_data']['image_url'],
repr(e)))
else:
# Dont download images, we will serve them using their original urls
for url in data['cleaned_data']['image_url']:
pi = ProductImage(product=product, type='external')
if 'scene7' in url:
pi.type = 'scene7'
pi.name = product.title[:25]
pi.url = url
pi.save(using='default')
if sync and not is_update:
sync.new_masters += 1
sync.save(using='default')
#sync_product = SyncEventProductMapping(sync_event=sync,
# product=product, action='added')
#sync_product.sku = data['cleaned_data']['sku']
#sync_product.save(using='default')
if sync and is_update:
sync.edits += 1
sync.save(using='default')
#sync_product = SyncEventProductMapping(sync_event=sync,
# product=product, action='edited')
#sync_product.sku = data['cleaned_data']['sku']