def get_nodes(self, request):
nodes = []
stamps = []
families = []
namespace = 'stamp'
for d in Designer.cobjects.list():
designer_key = '%s' % d.normalized_name
designer_node = NavigationNode(d.name,
d.get_absolute_url(),
designer_key,
parent_namespace=namespace,
attr={'type':'designer', 'stamp_type': d.stamp_type})
nodes.append(designer_node)
for f in Family.objects.filter(is_published=True,
in_navigation=True,
designer = d):
family_key = '%s-%s' % (designer_key, f.order)
family_node = NavigationNode(f.order,
f.get_absolute_url(),
family_key,
designer_key,
parent_namespace=namespace,
attr={'type':'family'})
try:
family_node.next = None
family_node.prev = families[-1]
families[-1].next = family_node
except IndexError:
family_node.prev = None
families.append(family_node)
for s in Stamp.objects.filter(is_published=True,
in_navigation=True,
family = f):
stamp_key = '%s-%s' % (family_key, s.order)
stamp_node = NavigationNode(
s.order,
s.get_absolute_url(),
stamp_key,
family_key,
parent_namespace=namespace,
attr={'type':'stamp', 'value':s.value})
try:
stamp_node.next = None
stamp_node.prev = stamps[-1]
families[-1].next = stamp_node
except IndexError:
stamp_node.prev = None
stamps.append(stamp_node)
nodes.extend(families)
nodes.extend(stamps)
return nodes
def get_nodes(self, request):
"""
This method is used to build the menu tree.
"""
nodes = []
namespace = 'typography'
for typography in Typography.manager.get_all_typography():
node = NavigationNode(typography.order, '%s' % typography.get_absolute_url(),
typography.order,
parent_namespace=namespace,
attr={'type':'typography'}
)
try:
node.prev = nodes[-1]
nodes[-1].next = node
except IndexError:
pass
nodes.append(node)
return nodes
def get_nodes(self, request):
"""
This method is used to build the menu tree.
"""
nodes = []
namespace = 'book'
for book in Book.manager.get_all_books():
node = NavigationNode(book.order, '%s' % book.get_absolute_url(),
book.order,
parent_namespace=namespace,
attr={'type':'book'}
)
try:
node.prev = nodes[-1]
nodes[-1].next = node
except IndexError:
pass
nodes.append(node)
return nodes
