def home(request):
panels = [
SiteSummaryPanel(request),
UpgradeNotificationPanel(request),
PagesForModerationPanel(request),
RecentEditsPanel(request),
]
for fn in hooks.get_hooks('construct_homepage_panels'):
fn(request, panels)
root_page = get_explorable_root_page(request.user)
if root_page:
root_site = root_page.get_site()
else:
root_site = None
real_site_name = None
if root_site:
real_site_name = root_site.site_name if root_site.site_name else root_site.hostname
return render(request, "wagtailadmin/home.html", {
'root_page': root_page,
'root_site': root_site,
'site_name': real_site_name if real_site_name else settings.WAGTAIL_SITE_NAME,
'panels': sorted(panels, key=lambda p: p.order),
'user': request.user
})
def home(request):
panels = [
SiteSummaryPanel(request),
UpgradeNotificationPanel(request),
PagesForModerationPanel(request),
RecentEditsPanel(request),
]
for fn in hooks.get_hooks('construct_homepage_panels'):
fn(request, panels)
root_page = get_explorable_root_page(request.user)
if root_page:
root_site = root_page.get_site()
else:
root_site = None
real_site_name = None
if root_site:
real_site_name = root_site.site_name if root_site.site_name else root_site.hostname
return render(request, "wagtailadmin/home.html", {
'root_page': root_page,
'root_site': root_site,
'site_name': real_site_name if real_site_name else settings.WAGTAIL_SITE_NAME,
'panels': sorted(panels, key=lambda p: p.order),
'user': request.user
})
def get_context(self, request):
context = super(ExplorerMenuItem, self).get_context(request)
start_page = get_explorable_root_page(request.user)
if start_page:
context['start_page_id'] = start_page.id
return context
def get_context(self, request):
context = super(ExplorerMenuItem, self).get_context(request)
start_page = get_explorable_root_page(request.user)
if start_page:
context['start_page_id'] = start_page.id
return context
def test_nonadmin_sees_pages_below_closest_common_ancestor(self):
User = get_user_model()
user = User.objects.get(username='******')
# Josh has permissions for /example-home/content/page-1 and /example-home/other-content,
# of which the closest common ancestor is /example-home.
self.assertEqual(get_explorable_root_page(user).id, 4)
for page in get_pages_with_direct_explore_permission(user):
self.assertIn(page.id, [6, 8])
def test_nonadmin_sees_only_explorable_pages(self):
# Sam has permissions for /home and /example-home/content/page-1 , of which the closest
# common ancestor is root; we don't show root in the menu, so the top level will consist
# of 'home' and 'example-home' (but not the sibling 'home-2', which Sam doesn't have
# permission on)
User = get_user_model()
user = User.objects.get(username='******')
self.assertEqual(get_explorable_root_page(user).id, 1)
for page in get_pages_with_direct_explore_permission(user):
self.assertIn(page.id, [2, 6])
def explorer_breadcrumb(context, page, include_self=False):
user = context['request'].user
# find the closest common ancestor of the pages that this user has direct explore permission
# (i.e. add/edit/publish/lock) over; this will be the root of the breadcrumb
cca = get_explorable_root_page(user)
if not cca:
return {'pages': Page.objects.none()}
return {
'pages': page.get_ancestors(inclusive=include_self).descendant_of(cca, inclusive=True)
}
def explorer_breadcrumb(context, page, include_self=False):
user = context['request'].user
# find the closest common ancestor of the pages that this user has direct explore permission
# (i.e. add/edit/publish/lock) over; this will be the root of the breadcrumb
cca = get_explorable_root_page(user)
if not cca:
return {'pages': Page.objects.none()}
return {
'pages': page.get_ancestors(inclusive=include_self).descendant_of(cca, inclusive=True)
}
def move_page(request, page_to_move_id):
"""
Args:
request: http request object
page_to_move_id: id of the page to move
This method sets viewed_page id to site's root page and calls wagtail's move page view
Reason we override `cms/pages/(page_to_move_id)/move` view is to show user only those
destinations where user has permissions
"""
viewed_page = get_explorable_root_page(request.user)
return move_choose_destination(request,
page_to_move_id,
viewed_page_id=viewed_page.id)
def get_user_pages(user, pages=None):
"""
Args:
user: instance of User model
pages: queryset of pages to filter
Returns: wagtail pages queryset where given user has add, edit, publish or lock permissions
if pages queryset is provided filter is applied on that.
"""
root_page = get_explorable_root_page(user)
if root_page:
user_pages = Page.objects.descendant_of(root_page, inclusive=True)
if pages:
user_pages = user_pages.filter(pk__in=pages)
else:
user_pages = Page.objects.none()
return user_pages
def test_nonadmin_with_no_page_perms_cannot_explore(self):
User = get_user_model()
user = User.objects.get(username='******')
self.assertEqual(get_explorable_root_page(user), None)
def test_nonadmin_sees_leaf_page_at_root_level(self):
User = get_user_model()
user = User.objects.get(username='******')
self.assertEqual(get_explorable_root_page(user).id, 6)
def test_nav_root_for_nonadmin_is_closest_common_ancestor(self):
User = get_user_model()
user = User.objects.get(username='******')
self.assertEqual(get_explorable_root_page(user).id, 2)
def test_admins_see_all_pages(self):
User = get_user_model()
user = User.objects.get(username='******')
self.assertEqual(get_explorable_root_page(user).id, 1)
