def get_nodes(request):
res = [] # result list
n = NavigationNode(_('Sublevel'), reverse('sample-app-sublevel'))
n2 = NavigationNode(_('Sublevel3'), reverse('sample-app-sublevel3'))
n.childrens = [n2]
res.append(n)
n = NavigationNode(_('Sublevel 2'), reverse('sample-app-sublevel2'))
res.append(n)
return res
def get_nodes(request):
res = [] # result list
lang = request.LANGUAGE_CODE
n = NavigationNode(_('Sublevel'), reverse('%s:sample-app-sublevel' % lang))
n2 = NavigationNode(_('Sublevel3'), reverse('%s:sample-app-sublevel3' % lang))
n.childrens = [n2]
res.append(n)
n = NavigationNode(_('Sublevel 2'), reverse('%s:sample-app-sublevel2' % lang))
res.append(n)
return res
def get_nodes(request):
res = []
items = News.published.all()
years_done = []
months_done = []
days_done = []
slug_done = []
for item in items:
date = item.pub_date
if not date.year in years_done:
years_done.append(date.year)
year_node = NavigationNode(date.year, reverse('news_archive_year', kwargs=dict(year=date.year)))
year_node.childrens = []
months_done = []
res.append(year_node)
if not date.month in months_done:
months_done.append(date.month)
month_node = NavigationNode(datetime.strftime(date, '%B'),
reverse('news_archive_month', kwargs=dict(
year=date.year,
month=datetime.strftime(date, '%m'))))
month_node.childrens = []
days_done = []
year_node.childrens.append(month_node)
if not date.day in days_done:
days_done.append(date.day)
day_node = NavigationNode(datetime.strftime(date, '%d'),
reverse('news_archive_day', kwargs=dict(
year=date.year,
month=datetime.strftime(date, '%m'),
day=datetime.strftime(date, '%d'))))
day_node.childrens = []
slug_done = []
month_node.childrens.append(day_node)
if not item.slug in slug_done:
slug_done.append(item.slug)
item_node = NavigationNode(item.title, item.get_absolute_url())
item_node.childrens = []
day_node.childrens.append(item_node)
return res
def get_nodes(request):
""" creates mptt style parent-child list for extending django-cms navigation (menu & breadcrumb); structured on photologue.urls """
if cache.get('cmsplugin_photologue_get_nodes'): #if nav tree exists in cache, return it immediately
return cache.get('cmsplugin_photologue_get_nodes')
#the following is only executed if there is no cached nav tree
res = [] #create NavigationNode result list
for q in gallery_args, photo_args: #get public Galleries & Photos
if q.has_key('queryset'): #use photologue defaults
queryset = q['queryset']
try: #get the name of the queryset's model
model = q['queryset'][0].__class__.__name__.lower()
except IndexError: #abort if empty
return res #return empty navigation tree
else:
return res #if no queryset, return empty navigation tree
#create the base path of the URL ('gallery/' or 'photo/')
base_node = NavigationNode(model, reverse('pl-%s-archive' % model,))
base_node.childrens = []
#create node for object_list view (photologue uses this view for pagination)
#urlpattern to match: url(r'^photo/page/(?P<page>[0-9]+)/$', 'object_list', {'queryset': Photo.objects.filter(is_public=True), 'allow_empty': True, 'paginate_by': 20}, name='pl-photo-list'),
#path example: request.META['PATH_INFO'] = u'/galleries/photo/page/2/' or u'/galleries/gallery/page/1/'
try:
#page_path gets the relevant parts of the path for paging
#eg: '/mygalleries/gallery/page/1/' -> ['gallery', 'page', '1']
page_path = request.META['PATH_INFO'].split('/')[-4:-1]
#execute only if page_path is a photologue paged url for this model
assert len(page_path) == 3 and [model, 'page', str(int(page_path[2]))] == page_path
#name the node with a string, reverse to the paged named url, and pass the page value from page_path
pages_node = NavigationNode('page %s' % page_path[2], reverse('pl-%s-list' % model, kwargs=dict(page=page_path[2])))
#modify url used in href, this doesn't work because NavigationNode uses the passed url for get_absolute_url
# pages_node.get_absolute_url = lambda: reverse('pl-%s-list' % model, kwargs=dict(page=1))
#attach the node to the main list
base_node.childrens.append(pages_node)
except:
#fail silently if not applicable
pass
#create NavigationNodes for the queryset
for item in queryset:
years_done = [] #keeps track of published item years
months_done = []
days_done = []
slug_done = []
page_done = []
#get the date for this query object; 'date_added' called 'date published' in photologue admin
date = item.date_added
if not date.year in years_done: #if this year is not in the years_done list
years_done.append(date.year) #add it to years_done list
#name the navigation node with the item's year, reverse to a named url, and pass the value captured by url regex
year_node = NavigationNode(date.year, reverse('pl-%s-archive-year' % model, kwargs=dict(year=date.year)))
year_node.childrens = [] #create childrens sublist for this year
months_done = [] #keeps track of published item months for this year
base_node.childrens.append(year_node) #add this NavigationNode to the main list
if not date.month in months_done:
months_done.append(date.month)
month_node = NavigationNode(date.strftime('%b').lower(), reverse('pl-%s-archive-month' % model, kwargs=dict(year=date.year, month=date.strftime('%b').lower())))
month_node.get_menu_title = date.strftime('%m') #use double int month name for menus
month_node.childrens = []
days_done = []
year_node.childrens.append(month_node)
if not date.day in days_done:
days_done.append(date.day)
day_node = NavigationNode(date.day, reverse('pl-%s-archive-day' % model, kwargs=dict(year=date.year, month=date.strftime('%b').lower(), day=date.day)))
day_node.childrens = []
slug_done = []
month_node.childrens.append(day_node)
if not item.title_slug in slug_done:
slug_done.append(item.title_slug)
#one node child for the day node
item_node = NavigationNode(item.title, reverse('pl-%s-detail' % model, kwargs=dict(year=date.year, month=date.strftime('%b').lower(), day=date.day, slug=item.title_slug)))
day_node.childrens.append(item_node)
#one node child for the base node
item_node = NavigationNode(item.title, reverse('pl-%s' % model, kwargs=dict(slug=item.title_slug)))
base_node.childrens.append(item_node)
res.append(base_node) #add base node ('gallery/' or 'photo/') to nav tree
cache.set('cmsplugin_photologue_get_nodes', res) #add nav tree to the django cache
return res
def recursive(nodes):
for child in nodes:
try:
ancestor = child.ancestor
except:
ancestor = False
try:
selected = child.selected
except:
selected = False
if selected or ancestor:
if 'news_and_events' in settings.INSTALLED_APPS and child in pages and child.entity.all()[0].auto_news_page:
menutitle = child.entity.all()[0].news_page_menu_title
new_node = NavigationNode(mark_safe(menutitle), child.entity.all()[0].get_absolute_url() + "news-and-events/")
if request.path == new_node.get_absolute_url():
new_node.selected = True
child.selected=False
child.childrens.append(new_node)
if child in pages and child.entity.all()[0].auto_contacts_page:
menutitle = child.entity.all()[0].contacts_page_menu_title
new_node = NavigationNode(mark_safe(menutitle), child.entity.all()[0].get_absolute_url() + "contact/")
if request.path == new_node.get_absolute_url():
new_node.selected = True
child.selected=False
child.childrens.append(new_node)
if 'vacancies_and_studentships' in settings.INSTALLED_APPS and child in pages and child.entity.all()[0].auto_vacancies_page:
menutitle = child.entity.all()[0].vacancies_page_menu_title
new_node = NavigationNode(mark_safe(menutitle), child.entity.all()[0].get_absolute_url() + "vacancies-and-studentships/")
if request.path == new_node.get_absolute_url():
new_node.selected = True
child.selected=False
child.childrens.append(new_node)
if 'publications' in settings.INSTALLED_APPS and child in pages and child.entity.all()[0].auto_publications_page:
menutitle = child.entity.all()[0].publications_page_menu_title
new_node = NavigationNode(mark_safe(menutitle), child.entity.all()[0].get_absolute_url() + "publications/")
if request.path == new_node.get_absolute_url():
new_node.selected = True
child.selected=False
child.childrens.append(new_node)
recursive(child.childrens)
def get_nodes(request):
res = []
items = News.published.all()
years_done = []
months_done = []
days_done = []
slug_done = []
for item in items:
date = item.pub_date
if not date.year in years_done:
years_done.append(date.year)
year_node = NavigationNode(
date.year,
reverse('news_archive_year', kwargs=dict(year=date.year)))
year_node.childrens = []
months_done = []
res.append(year_node)
if not date.month in months_done:
months_done.append(date.month)
month_node = NavigationNode(
datetime.strftime(date, '%B'),
reverse('news_archive_month',
kwargs=dict(year=date.year,
month=datetime.strftime(date, '%m'))))
month_node.childrens = []
days_done = []
year_node.childrens.append(month_node)
if not date.day in days_done:
days_done.append(date.day)
day_node = NavigationNode(
datetime.strftime(date, '%d'),
reverse('news_archive_day',
kwargs=dict(year=date.year,
month=datetime.strftime(date, '%m'),
day=datetime.strftime(date, '%d'))))
day_node.childrens = []
slug_done = []
month_node.childrens.append(day_node)
if not item.slug in slug_done:
slug_done.append(item.slug)
item_node = NavigationNode(item.title, item.get_absolute_url())
item_node.childrens = []
day_node.childrens.append(item_node)
return res