from django import template
from django.core.urlresolvers import Resolver404, resolve
from django.utils import six
from django.utils.six.moves.urllib import parse
from django.utils.translation import ugettext_lazy as _
from oscar.apps.customer import history
from oscar.core.compat import assignment_tag
from oscar.core.loading import get_model
Site = get_model('sites', 'Site')
register = template.Library()
assignment_tag = assignment_tag(register)
@register.inclusion_tag('customer/history/recently_viewed_products.html',
takes_context=True)
def recently_viewed_products(context, current_product=None):
"""
Inclusion tag listing the most recently viewed products
"""
request = context['request']
products = history.get(request)
if current_product:
products = [p for p in products if p != current_product]
return {'products': products, 'request': request}
@assignment_tag(takes_context=True) # noqa (too complex (11))
def get_back_button(context):
from django import template
from oscar.core.compat import assignment_tag
from oscar.core.loading import get_model
register = template.Library()
Category = get_model('catalogue', 'category')
assignment_tag = assignment_tag(register)
@assignment_tag(name="category_tree")
def get_annotated_list(depth=None, parent=None):
"""
Gets an annotated list from a tree branch.
Borrows heavily from treebeard's get_annotated_list
"""
# 'depth' is the backwards-compatible name for the template tag,
# 'max_depth' is the better variable name.
max_depth = depth
annotated_categories = []
start_depth, prev_depth = (None, None)
if parent:
categories = parent.get_descendants()
if max_depth is not None:
max_depth += parent.get_depth()
else:
categories = Category.get_tree()