def import_manufacturers(shop, yaml_file, image_dir):
print("Loading manufacturers") # noqa
with open(yaml_file, "rb") as fp:
manufacturers = yaml.safe_load(fp)
print("Manufacturers loading, starting import...") # noqa
for manufacturer_identifier, data_src in sorted(manufacturers.items()):
image_name = data_src.pop("logo", None)
identifier = get_manufacturer_identifier_for_shop(
shop, manufacturer_identifier)
manufacturer = create_from_datum(Manufacturer, identifier, data_src)
manufacturer.save()
manufacturer.shops.add(shop)
if image_name:
image_file = os.path.join(image_dir, image_name)
if not os.path.isfile(image_file):
print("Image file does not exist: %s" % image_file) # noqa
return
with open(image_file, "rb") as fp:
data = fp.read()
manufacturer.logo = filer_image_from_data(
None,
"Manufacturers",
image_name.split("/")[-1],
data,
sha1=True)
manufacturer.save()
def _create_random_media_file(shop, file_path):
path, name = os.path.split(file_path)
pil_image = generate_image(2, 2)
sio = BytesIO()
pil_image.save(sio, "JPEG", quality=45)
filer_file = filer_image_from_data(request=None, path=path, file_name=name, file_data=sio.getvalue())
media_file = MediaFile.objects.create(file=filer_file)
media_file.shops.add(shop)
return media_file
def _generate_product_image(product):
image = generate_image(32, 32)
sio = BytesIO()
image.save(sio, format="JPEG", quality=75)
filer_file = filer_image_from_data(
request=None, path="ProductImages/Mock", file_name="%s.jpg" % product.sku, file_data=sio.getvalue(), sha1=True
)
media = ProductMedia.objects.create(product=product, kind=ProductMediaKind.IMAGE, file=filer_file)
media.shops.set(Shop.objects.all())
media.save()
return media
def _filer_image_from_file_path(image_file_path, path):
_, full_file_name = os.path.split(image_file_path)
file_name, _ = os.path.splitext(full_file_name)
image = Image.open(image_file_path)
sio = BytesIO()
image.save(sio, format="JPEG")
return filer_image_from_data(request=None,
path=path,
file_name="{}.jpeg".format(file_name),
file_data=sio.getvalue(),
sha1=True)
def _attach_image_from_name(self, product, image_name, shop_product):
image_file = os.path.join(self.image_dir, image_name)
if not os.path.isfile(image_file):
print("Image file does not exist: %s" % image_file) # noqa
return
with open(image_file, "rb") as fp:
data = fp.read()
filer_file = filer_image_from_data(None, "Products", image_name, data, sha1=True)
assert filer_file
image, _ = ProductMedia.objects.get_or_create(product=product, file=filer_file, kind=ProductMediaKind.IMAGE)
image.shops.add(self.shop)
product.primary_image = image
shop_product.shop_primary_image = image
def _filer_image_from_file_path(image_file_path, path):
_, full_file_name = os.path.split(image_file_path)
file_name, _ = os.path.splitext(full_file_name)
image = Image.open(image_file_path)
sio = BytesIO()
image.save(sio, format="JPEG")
return filer_image_from_data(
request=None,
path=path,
file_name="{}.jpeg".format(file_name),
file_data=sio.getvalue(),
sha1=True
)
def _create_random_media_file(shop, file_path):
path, name = os.path.split(file_path)
pil_image = generate_image(2, 2)
sio = BytesIO()
pil_image.save(sio, "JPEG", quality=45)
filer_file = filer_image_from_data(
request=None,
path=path,
file_name=name,
file_data=sio.getvalue()
)
media_file = MediaFile.objects.create(file=filer_file)
media_file.shops.add(shop)
return media_file
def _generate_product_image(product):
image = generate_image(512, 512)
sio = BytesIO()
image.save(sio, format="JPEG", quality=75)
filer_file = filer_image_from_data(
request=None,
path="ProductImages/Mock",
file_name="%s.jpg" % product.sku,
file_data=sio.getvalue(),
sha1=True
)
media = ProductMedia.objects.create(
product=product,
kind=ProductMediaKind.IMAGE,
file=filer_file
)
media.shops = Shop.objects.all()
media.save()
return media
