def slugify(value):
"""
Slugify a string (even if it contains non-ASCII chars)
"""
# Re-map some strings to avoid important characters being stripped. Eg
# remap 'c++' to 'cpp' otherwise it will become 'c'.
for k, v in settings.OSCAR_SLUG_MAP.items():
value = value.replace(k, v)
# Allow an alternative slugify function to be specified
# Recommended way to specify a function is as a string
slugifier = getattr(settings, 'OSCAR_SLUG_FUNCTION', default_slugifier)
if isinstance(slugifier, six.string_types):
slugifier = import_string(slugifier)
# Use unidecode to convert non-ASCII strings to ASCII equivalents where
# possible.
value = slugifier(unidecode(six.text_type(value)))
# Remove stopwords
for word in settings.OSCAR_SLUG_BLACKLIST:
value = value.replace(word + '-', '')
value = value.replace('-' + word, '')
return value
def create_menu(menu_items, parent=None):
"""
Create the navigation nodes based on a passed list of dicts
"""
nodes = []
default_fn = import_string(
settings.OSCAR_DASHBOARD_DEFAULT_ACCESS_FUNCTION)
for menu_dict in menu_items:
try:
label = menu_dict['label']
except KeyError:
raise ImproperlyConfigured(
"No label specified for menu item in dashboard")
children = menu_dict.get('children', [])
if children:
node = Node(label=label, icon=menu_dict.get('icon', None),
access_fn=menu_dict.get('access_fn', default_fn))
create_menu(children, parent=node)
else:
node = Node(label=label, icon=menu_dict.get('icon', None),
url_name=menu_dict.get('url_name', None),
url_kwargs=menu_dict.get('url_kwargs', None),
url_args=menu_dict.get('url_args', None),
access_fn=menu_dict.get('access_fn', default_fn))
if parent is None:
nodes.append(node)
else:
parent.add_child(node)
return nodes
def slugify(value):
"""
Slugify a string (even if it contains non-ASCII chars)
"""
# Re-map some strings to avoid important characters being stripped. Eg
# remap 'c++' to 'cpp' otherwise it will become 'c'.
for k, v in settings.OSCAR_SLUG_MAP.items():
value = value.replace(k, v)
# Allow an alternative slugify function to be specified
# Recommended way to specify a function is as a string
slugifier = getattr(settings, 'OSCAR_SLUG_FUNCTION', default_slugifier)
if isinstance(slugifier, six.string_types):
slugifier = import_string(slugifier)
# Use unidecode to convert non-ASCII strings to ASCII equivalents where
# possible.
value = slugifier(unidecode(six.text_type(value)))
# Remove stopwords
for word in settings.OSCAR_SLUG_BLACKLIST:
value = value.replace(word + '-', '')
value = value.replace('-' + word, '')
return value
