def render(self, context):
if not 'request' in context:
return ''
request = context['request']
width_var = getattr(self, 'width_var', None)
if width_var:
try:
width = int(width_var.resolve(context))
context.update({'width': width})
except (template.VariableDoesNotExist, ValueError):
pass
page = request.current_page
if not page or page == "dummy":
return ""
try:
placeholder = page.placeholders.get(slot=self.name)
except Placeholder.DoesNotExist:
from cms.utils.plugins import get_placeholders
placeholders = get_placeholders(selected_template)
found = None
for slot in placeholders:
new, created = page.placeholders.get_or_create(slot=slot)
if slot == self.name:
found = new
placeholder = found
content = self.get_content(request, page, context)
if not content:
if self.nodelist_or:
content = self.nodelist_or.render(context)
if self.edit_mode(placeholder, context):
return render_placeholder_toolbar(placeholder, context, content)
return content
return content
def seek_and_destroy(dryrun=False, debug=True):
"""Find the page placeholders not longer in use and remove them. This is
useful in situations where you change templates wholesale (v1 -> v2 etc)
and need to clear out the chaff from the database"""
# Go though each page, look at the placeholders in the page
# template and compare to what it currently has.
for page in Page.objects.all():
try:
template_placeholders = get_placeholders(page.get_template())
except TemplateDoesNotExist:
if debug:
print '** "%s" has template "%s" which could not be found **' % (
page.get_title(),
page.template,
)
continue
if debug:
print '"%s" has %s placeholder(s):' % (page.get_title(),
len(template_placeholders))
for placeholder in page.placeholders.all():
if not placeholder.slot in template_placeholders:
if debug:
print ' "%s" has "%s" placeholder slot which is no longer in use' % (
page.get_title(), placeholder.slot)
# This placeholder is not welcome here.
if not dryrun:
page.placeholders.remove(placeholder)
def render_toolbar(self, request):
from cms.plugin_pool import plugin_pool
from cms.utils.admin import get_admin_menu_item_context
"""
Renders the Toolbar.
"""
auth = request.user.is_staff or request.user.is_superuser
edit = request.session.get('cms_edit', False) and auth
page = request.current_page
move_dict = []
if edit and page:
template = get_template_from_request(request)
placeholders = get_placeholders(template)
for placeholder in placeholders:
d = {}
name = cms_settings.CMS_PLACEHOLDER_CONF.get(
"%s %s" % (page.get_template(), placeholder),
{}).get("name", None)
if not name:
name = cms_settings.CMS_PLACEHOLDER_CONF.get(
placeholder, {}).get("name", None)
if not name:
name = title(placeholder)
else:
name = _(name)
d['name'] = name
plugins = plugin_pool.get_all_plugins(placeholder, page)
d['plugins'] = []
for p in plugins:
d['plugins'].append(p.value)
d['type'] = placeholder
move_dict.append(d)
data = safe(simplejson.dumps(move_dict))
else:
data = {}
if auth and page:
context = get_admin_menu_item_context(request,
page,
filtered=False)
else:
context = {}
context.update({
'auth': auth,
'page': page,
'templates': cms_settings.CMS_TEMPLATES,
'auth_error': not auth and 'cms_username' in request.POST,
'placeholder_data': data,
'edit': edit,
'moderator': cms_settings.CMS_MODERATOR,
'CMS_MEDIA_URL': cms_settings.CMS_MEDIA_URL,
})
#from django.core.context_processors import csrf
#context.update(csrf(request))
return render_to_string('cms/toolbar/toolbar.html', context,
RequestContext(request))
def update_placeholders(instance, **kwargs):
from cms.utils.plugins import get_placeholders
placeholders = get_placeholders(instance.get_template())
found = {}
for placeholder in instance.placeholders.all():
if placeholder.slot in placeholders:
found[placeholder.slot] = placeholder
for placeholder_name in placeholders:
if not placeholder_name in found:
placeholder = Placeholder.objects.create(slot=placeholder_name)
instance.placeholders.add(placeholder)
found[placeholder_name] = placeholder
def get_plugins_for_page(request, page, lang=None):
from cms.utils.plugins import get_placeholders
if not page:
return []
lang = lang or get_language_from_request(request)
if not hasattr(page, '_%s_plugins_cache' % lang):
slots = get_placeholders(page.template)
setattr(page, '_%s_plugins_cache' % lang, get_cmsplugin_queryset(request).filter(
placeholder__page=page, placeholder__slot__in=slots, language=lang, parent__isnull=True
).order_by('placeholder', 'position').select_related())
return getattr(page, '_%s_plugins_cache' % lang)
def _get_placeholder(current_page, page, context, name):
from cms.utils.plugins import get_placeholders
placeholder_cache = getattr(current_page, '_tmp_placeholders_cache', {})
if page.pk in placeholder_cache:
return placeholder_cache[page.pk].get(name, None)
placeholder_cache[page.pk] = {}
slots = get_placeholders(page.get_template())
placeholders = page.placeholders.filter(slot__in=slots)
assign_plugins(context['request'], placeholders, get_language())
for placeholder in placeholders:
placeholder_cache[page.pk][placeholder.slot] = placeholder
placeholder.page = page
current_page._tmp_placeholders_cache = placeholder_cache
return placeholder_cache[page.pk].get(name, None)
def _get_placeholder(current_page, page, context, name):
from cms.utils.plugins import get_placeholders
placeholder_cache = getattr(current_page, '_tmp_placeholders_cache', {})
if page.pk in placeholder_cache:
return placeholder_cache[page.pk].get(name, None)
placeholder_cache[page.pk] = {}
slots = get_placeholders(page.get_template())
placeholders = page.placeholders.filter(slot__in=slots)
assign_plugins(context['request'], placeholders, get_language())
for placeholder in placeholders:
placeholder_cache[page.pk][placeholder.slot] = placeholder
placeholder.page = page
current_page._tmp_placeholders_cache = placeholder_cache
return placeholder_cache[page.pk].get(name, None)
def render_toolbar(self, request):
from cms.plugin_pool import plugin_pool
from cms.utils.admin import get_admin_menu_item_context
"""
Renders the Toolbar.
"""
auth = request.user.is_staff or request.user.is_superuser
edit = request.session.get('cms_edit', False) and auth
page = request.current_page
move_dict = []
if edit and page:
template = get_template_from_request(request)
placeholders = get_placeholders(template)
for placeholder in placeholders:
d = {}
name = cms_settings.CMS_PLACEHOLDER_CONF.get("%s %s" % (page.get_template(), placeholder), {}).get("name", None)
if not name:
name = cms_settings.CMS_PLACEHOLDER_CONF.get(placeholder, {}).get("name", None)
if not name:
name = title(placeholder)
else:
name = _(name)
d['name'] = name
plugins = plugin_pool.get_all_plugins(placeholder, page)
d['plugins'] = []
for p in plugins:
d['plugins'].append(p.value)
d['type'] = placeholder
move_dict.append(d)
data = safe(simplejson.dumps(move_dict))
else:
data = {}
if auth and page:
context = get_admin_menu_item_context(request, page, filtered=False)
else:
context = {}
context.update({
'auth':auth,
'page':page,
'templates': cms_settings.CMS_TEMPLATES,
'auth_error':not auth and 'cms_username' in request.POST,
'placeholder_data':data,
'edit':edit,
'moderator': cms_settings.CMS_MODERATOR,
'CMS_MEDIA_URL': cms_settings.CMS_MEDIA_URL,
})
#from django.core.context_processors import csrf
#context.update(csrf(request))
return render_to_string('cms/toolbar/toolbar.html', context, RequestContext(request))
def get_content(self, request, page, context):
from cms.utils.plugins import get_placeholders
pages = [page]
if self.inherit:
pages = chain([page], page.get_cached_ancestors(ascending=True))
for page in pages:
template = get_template_from_request(request, page)
placeholder = page.placeholders.filter(slot__in=get_placeholders(template)).get(slot=self.name)
if not get_plugins(request, placeholder):
continue
request.placeholder_media += placeholder.get_media(request, context)
content = render_placeholder(placeholder, context)
if content:
return content
return ''
def rescan_placeholders(self):
"""
Rescan and if necessary create placeholders in the current template.
"""
# inline import to prevent circular imports
from cms.utils.plugins import get_placeholders
placeholders = get_placeholders(self.get_template())
found = {}
for placeholder in self.placeholders.all():
if placeholder.slot in placeholders:
found[placeholder.slot] = placeholder
for placeholder_name in placeholders:
if not placeholder_name in found:
placeholder = Placeholder.objects.create(slot=placeholder_name)
self.placeholders.add(placeholder)
found[placeholder_name] = placeholder
def rescan_placeholders(self):
"""
Rescan and if necessary create placeholders in the current template.
"""
# inline import to prevent circular imports
from cms.utils.plugins import get_placeholders
placeholders = get_placeholders(self.get_template())
found = {}
for placeholder in self.placeholders.all():
if placeholder.slot in placeholders:
found[placeholder.slot] = placeholder
for placeholder_name in placeholders:
if not placeholder_name in found:
placeholder = Placeholder.objects.create(slot=placeholder_name)
self.placeholders.add(placeholder)
found[placeholder_name] = placeholder
def move_plugin(self, request):
if 'history' in request.path:
return HttpResponseBadRequest("Cannot move plugins in history view")
# Moving a plugin to a new slot
if 'plugin_id' in request.POST:
plugin = CMSPlugin.objects.select_related(
'placeholder').get(pk=int(request.POST['plugin_id']))
slot = request.POST['placeholder']
item = NewsItem.objects.get(placeholders=plugin.placeholder)
if slot not in get_placeholders(item.template):
return HttpResponseBadRequest("Invalid target placeholder")
placeholder = item.placeholders.get(slot=slot)
plugin.placeholder = placeholder
plugin.position = CMSPlugin.objects.filter(
placeholder=placeholder).count()
plugin.parent = None
plugin.save()
for descendant in plugin.get_descendants():
descendant.placeholder = placeholder
descendant.save()
# Reordering plugins in a slot
if 'ids' in request.POST:
plugin_ids = request.POST['ids'].split("_")
item = None
for position in range(0, len(plugin_ids)):
plugin = CMSPlugin.objects.select_related(
'placeholder').get(pk=int(plugin_ids[position]))
if item is None:
item = NewsItem.objects.get(
placeholders=plugin.placeholder)
if plugin.position != position:
plugin.position = position
plugin.save()
if item and _REVERSION:
make_revision_with_plugins(item, request.user,
"Plugins where moved")
return HttpResponse(str("ok"))
def get_plugins_for_page(request, page, lang=None):
from cms.utils.plugins import get_placeholders
if not page:
return []
lang = lang or get_language_from_request(request)
if not hasattr(page, '_%s_plugins_cache' % lang):
slots = get_placeholders(page.template)
setattr(
page, '_%s_plugins_cache' % lang,
get_cmsplugin_queryset(request).filter(
placeholder__page=page,
placeholder__slot__in=slots,
language=lang,
parent__isnull=True).order_by('placeholder',
'position').select_related())
return getattr(page, '_%s_plugins_cache' % lang)
def forwards(self, orm):
"Write your forwards methods here."
from cms.utils.plugins import get_placeholders
for page in orm.Page.objects.all():
placeholder_cache = {}
placeholders = get_placeholders(get_template(page))
for plugin in orm.CMSPlugin.objects.filter(page=page):
if plugin.placeholder not in placeholder_cache:
placeholder = orm.Placeholder.objects.create(slot=plugin.placeholder)
page.placeholders.add(placeholder)
placeholder_cache[plugin.placeholder] = placeholder
plugin.new_placeholder = placeholder_cache[plugin.placeholder]
plugin.save()
for placeholder_name in placeholders:
if placeholder_name not in placeholder_cache:
placeholder = orm.Placeholder.objects.create(slot=placeholder_name)
page.placeholders.add(placeholder)
def _get_layout_placeholders_fields(self, request, layout):
formfields = {}
lang = get_language_from_request(request, layout.from_page)
# get placeholder slots from page template
slots = get_placeholders(layout.from_page.get_template())
fixed_slots = get_fixed_section_slots(slots)
for fixed_section_name, fixed_slot_name in fixed_slots.items():
formfield = self._get_fixed_slot_formfield(fixed_section_name)
formfields[fixed_slot_name] = formfield
for slot in filter(lambda s: s not in formfields, slots):
layout_placeholder = layout.get_or_create_placeholder(slot)
formfield = self._get_slot_formfield(layout_placeholder, lang)
formfields[slot] = formfield
return formfields
def move_plugin(self, request):
if request.method == "POST" and not 'history' in request.path:
pos = 0
page = None
success = False
if 'plugin_id' in request.POST:
plugin = CMSPlugin.objects.get(pk=int(request.POST['plugin_id']))
old_placeholder = plugin.placeholder
page = get_item_from_placeholder_if_exists(old_placeholder)
placeholder_slot = request.POST['placeholder']
placeholders = get_placeholders(page.get_template())
if not placeholder_slot in placeholders:
return HttpResponse(str("error"))
placeholder = page.placeholders.get(slot=placeholder_slot)
plugin.placeholder = placeholder
# plugin positions are 0 based, so just using count here should give us 'last_position + 1'
position = CMSPlugin.objects.filter(placeholder=placeholder).count()
plugin.position = position
plugin.save()
success = True
if 'ids' in request.POST:
for plugin_id in request.POST['ids'].split("_"):
plugin = CMSPlugin.objects.get(pk=plugin_id)
page = get_item_from_placeholder_if_exists(plugin.placeholder)
if page and not page.has_change_permission(request):
raise Http404
if plugin.position != pos:
plugin.position = pos
plugin.save()
pos += 1
success = True
if not success:
HttpResponse(str("error"))
if page and 'reversion' in settings.INSTALLED_APPS:
make_revision_with_plugins(page)
reversion.revision.user = request.user
reversion.revision.comment = unicode(_(u"Plugins where moved"))
return HttpResponse(str("ok"))
else:
return HttpResponse(str("error"))
def forwards(self, orm):
"Write your forwards methods here."
from cms.utils.plugins import get_placeholders
for page in orm.Page.objects.all():
placeholder_cache = {}
placeholders = get_placeholders(get_template(page))
for plugin in orm.CMSPlugin.objects.filter(page=page):
if plugin.placeholder not in placeholder_cache:
placeholder = orm.Placeholder.objects.create(
slot=plugin.placeholder)
page.placeholders.add(placeholder)
placeholder_cache[plugin.placeholder] = placeholder
plugin.new_placeholder = placeholder_cache[plugin.placeholder]
plugin.save()
for placeholder_name in placeholders:
if placeholder_name not in placeholder_cache:
placeholder = orm.Placeholder.objects.create(
slot=placeholder_name)
page.placeholders.add(placeholder)
def check_placeholders():
# Go though each page, look at the placeholders in the page
# template and compare to what it currently has.
for page in sorted(Page.objects.all(), key=lambda x:x.get_title()):
try:
template_placeholders = map(lambda x:x.slot, get_placeholders(page.get_template()))
except TemplateDoesNotExist:
print '** "%s" has template "%s" which could not be found **' % (
page.get_title(),
page.template,
)
continue
for placeholder in page.placeholders.all():
if not placeholder.slot in template_placeholders:
print '"%s" id %d has "%s" placeholder slot which is no longer in use' % (
page.get_title(),
page.id,
placeholder.slot
)
def update_placeholders(instance, **kwargs):
from cms.utils.plugins import get_placeholders
from django.db.models import Max
from django.db import IntegrityError
from django.db import transaction
placeholders = get_placeholders(instance.get_template())
found = {}
for placeholder in instance.placeholders.all():
if placeholder.slot in placeholders:
found[placeholder.slot] = placeholder
for placeholder_name in placeholders:
if not placeholder_name in found:
sid = transaction.savepoint()
try:
placeholder = Placeholder.objects.create(slot=placeholder_name)
except IntegrityError:
transaction.savepoint_rollback(sid)
placeholder = Placeholder.objects.create(id=Placeholder.objects.all().aggregate(Max('id') ) ['id__max'] + 1, slot=placeholder_name)
instance.placeholders.add(placeholder)
found[placeholder_name] = placeholder
def is_valid_for_layout(page, raise_errors=True):
"""
Checks if a page can be used for a layout
"""
try:
slots = get_placeholders(page.get_template())
slot_finder.get_fixed_section_slots(slots)
except slot_finder.MissingRequiredPlaceholder as e:
if not raise_errors:
return False
raise ValidationError(
"Page %s is missing a required placeholder named %s. Add this "
"placeholder in the page template." % (page, e.slot, ))
except Exception as page_exception:
if not raise_errors:
return False
raise ValidationError(
"Error found while scanning template from page %s: %s. "
"You need to fix this manually." % (page, page_exception))
return True
def render(self, context):
if not "request" in context:
return ""
request = context["request"]
width_var = getattr(self, "width_var", None)
if width_var:
try:
width = int(width_var.resolve(context))
context.update({"width": width})
except (template.VariableDoesNotExist, ValueError):
pass
page = request.current_page
if not page or page == "dummy":
return ""
try:
placeholder = page.placeholders.get(slot=self.name)
except Placeholder.DoesNotExist:
from cms.utils.plugins import get_placeholders
placeholders = get_placeholders(page.get_template())
found = None
for slot in placeholders:
new, created = page.placeholders.get_or_create(slot=slot)
if slot == self.name:
found = new
placeholder = found
if not found:
if settings.DEBUG:
raise Placeholder.DoesNotExist("No placeholder '%s' found for page '%s'" % (self.name, page.pk))
else:
return "<!-- ERROR:cms.utils.plugins.get_placeholders:%s -->" % self.name
content = self.get_content(request, page, context)
if not content:
if self.nodelist_or:
content = self.nodelist_or.render(context)
if self.edit_mode(placeholder, context):
return render_placeholder_toolbar(placeholder, context, content)
return content
return content
def get_fieldsets(self, request, obj=None):
"""
Add fieldsets of placeholders to the list of already existing
fieldsets.
"""
if obj: # edit
fieldsets = deepcopy(self.fieldsets)
placeholders = get_placeholders(
get_template_from_request(request, obj))
for placeholder in placeholders:
name = get_placeholder_conf("name", placeholder, obj.template,
placeholder)
name = _(name)
fieldsets.append((title(name), {'fields': [placeholder],
'classes': ['plugin-holder']}))
else: # new page
fieldsets = deepcopy(self.add_fieldsets)
return fieldsets
def change_view(self, request, object_id, extra_context=None):
"""
The 'change' admin view for the NewsItem model.
"""
try:
obj = self.model.objects.get(pk=object_id)
except (self.model.DoesNotExist, ValueError,):
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
else:
selected_template = get_template_from_request(request, obj)
moderation_level, moderation_required = 0, False
# if there is a delete request for this page
moderation_delete_request = False
#activate(user_lang_set)
extra_context = {
'placeholders': get_placeholders(selected_template),
'page': obj,
'CMS_PERMISSION': settings.CMS_PERMISSION,
'CMS_MODERATOR': settings.CMS_MODERATOR,
'ADMIN_MEDIA_URL': settings.ADMIN_MEDIA_PREFIX,
'has_change_permissions_permission': True,
'has_moderate_permission': True,
'moderation_level': moderation_level,
'moderation_required': moderation_required,
'moderator_should_approve': False,
'moderation_delete_request': moderation_delete_request,
'show_delete_translation': False,
'current_site_id': settings.SITE_ID,
'language': get_language_from_request(request, obj),
'language_tabs': self._get_site_languages(obj),
'show_language_tabs': False
}
return super(NewsItemAdmin, self).change_view(request, object_id, extra_context)
def get_fieldsets(self, request, obj=None):
"""
Add fieldsets of placeholders to the list of already existing
fieldsets.
"""
placeholders_template = get_template_from_request(request, obj)
if obj: # edit
given_fieldsets = deepcopy(self.fieldsets)
for placeholder_name in sorted(get_placeholders(placeholders_template)):
name = settings.CMS_PLACEHOLDER_CONF.get("%s %s" % (obj.template, placeholder_name), {}).get("name", None)
if not name:
name = settings.CMS_PLACEHOLDER_CONF.get(placeholder_name, {}).get("name", None)
if not name:
name = placeholder_name
else:
name = _(name)
given_fieldsets += [(title(name), {'fields':[placeholder_name], 'classes':['plugin-holder']})]
else: # new page
given_fieldsets = deepcopy(self.add_fieldsets)
return given_fieldsets
def change_view(self, request, object_id, form_url='', extra_context=None):
"""
The 'change' admin view for the NewsItem model.
"""
try:
obj = self.model.objects.get(pk=object_id)
except (self.model.DoesNotExist, ValueError,):
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
else:
selected_template = get_template_from_request(request, obj)
extra_context = {
'placeholders': get_placeholders(selected_template),
'page': obj,
'ADMIN_MEDIA_URL': settings.ADMIN_MEDIA_PREFIX,
'current_site_id': settings.SITE_ID,
'language': 'en'
}
return super(NewsItemAdmin, self).change_view(request, object_id,
form_url=form_url, extra_context=extra_context)
def _get_patched_current_page(self):
"""
Returns the current page required by CMS when rendering plugins.
Uses django cms placeholder tag rendering logic and sets the cache
attributes on the current page in order to stop CMS from fetching
the plugins from the actual page.
"""
page = self.layout.from_page
# set placeholders cache
placeholder_cache = {page.pk: {}, }
# TODO maybe memoize this func call
slots = get_placeholders(page.get_template())
overwritten_slots = {
phd.slot: phd
for phd in self.layout.hidden_placeholders.filter(
slot__in=slots, cmsplugin__isnull=False)}
# fixed placeholders(header/content)
fixed_placeholders = self._get_fixed_slots(slots)
for original_phd in page.placeholders.filter(slot__in=slots):
slot = original_phd.slot
placeholder = (fixed_placeholders.get(slot, None) or
overwritten_slots.get(slot, None) or
original_phd)
setattr(placeholder, 'page', page)
self._cache_plugins_for_placeholder(placeholder)
placeholder_cache[page.pk][slot] = placeholder
# set the placeholders on the current page before django-cms does.
# this variable name is used by cms to hold placeholders with all
# plugins. By setting this variable before cms, we ensure that cms
# will not cache the `real` page placeholders and will use the ones
# we set
setattr(page, '_tmp_placeholders_cache', placeholder_cache)
return page
def test_placeholder_scanning_super(self):
placeholders = get_placeholders('placeholder_tests/test_five.html')
self.assertEqual(sorted(placeholders),
sorted([u'one', u'extra_one', u'two', u'three']))
def test_placeholder_scanning_sekizai_double_extend(self):
placeholders = get_placeholders(
'placeholder_tests/test_three_sekizai.html')
self.assertEqual(sorted(placeholders),
sorted([u'new_one', u'two', u'new_three']))
def test_placeholder_scanning_complex(self):
placeholders = get_placeholders('placeholder_tests/test_four.html')
self.assertEqual(sorted(placeholders),
sorted([u'new_one', u'child', u'four']))
def test_placeholder_scanning_nested_super(self):
placeholders = get_placeholders(
'placeholder_tests/nested_super_level1.html')
self.assertEqual(sorted(placeholders),
sorted([u'level1', u'level2', u'level3', u'level4']))
def test_placeholder_scanning_include(self):
placeholders = get_placeholders('placeholder_tests/test_two.html')
self.assertEqual(sorted(placeholders), sorted([u'child', u'three']))
from cms.models.titlemodels import Title
# https://gist.github.com/nicksnell/9228580 ATTENTION BUG Manque map slot dans template_placeholders
from django.template import TemplateDoesNotExist
from cms.models.pagemodel import Page
from cms.utils.plugins import get_placeholders
phs = Placeholder.objects.all()
for ph in phs:
if len(ph.get_plugins_list()) > 0:
continue
pa = ph.page
if pa == None:
continue
slots = map(lambda x: x.slot, get_placeholders(pa.get_template()))
if not ph.slot in slots:
print("deleting " + ph.slot + " from " + pa.get_absolute_url("en"))
odel = ph.delete()
if odel[0] != 2 or odel[1]['cms.Placeholder'] != 1 or odel[1][
'cms.Page_placeholders'] != 1:
print("OUILLE :")
print(odel)
phs = Placeholder.objects.filter(slot='equipes')
mama = map(lambda x: len(x.get_plugins_list()), phs)
if len(mama) > 0 and max(mama) == 0:
print(
'Removing all "equipes" placeholders, please remove {% placeholder "equipes" %} from templates'
)
for ph in phs:
def test_placeholder_scanning_extend_outside_block_nested(self):
placeholders = get_placeholders("placeholder_tests/outside_nested.html")
self.assertEqual(sorted(placeholders), sorted([u"new_one", u"two", u"base_outside"]))
def test_placeholder_scanning_complex(self):
placeholders = get_placeholders('placeholder_tests/test_four.html')
self.assertEqual(sorted(placeholders), sorted([u'new_one', u'child', u'four']))
def test_placeholder_scanning_super(self):
placeholders = get_placeholders('placeholder_tests/test_five.html')
self.assertEqual(sorted(placeholders), sorted([u'one', u'extra_one', u'two', u'three']))
def test_01_placeholder_scanning_extend(self):
placeholders = get_placeholders('placeholder_tests/test_one.html')
self.assertEqual(sorted(placeholders),
sorted([u'new_one', u'two', u'three']))
def test_placeholder_scanning_sekizai_double_extend(self):
placeholders = get_placeholders('placeholder_tests/test_three_sekizai.html')
self.assertEqual(sorted(placeholders), sorted([u'new_one', u'two', u'new_three']))
def test_placeholder_scanning_nested_super(self):
placeholders = get_placeholders('placeholder_tests/nested_super_level1.html')
self.assertEqual(sorted(placeholders), sorted([u'level1', u'level2', u'level3', u'level4']))
def test_01_placeholder_scanning_extend(self):
placeholders = get_placeholders('placeholder_tests/test_one.html')
self.assertEqual(sorted(placeholders), sorted([u'new_one', u'two', u'three']))
def test_placeholder_scanning_nested(self):
placeholders = get_placeholders("placeholder_tests/test_six.html")
self.assertEqual(sorted(placeholders), sorted([u"new_one", u"new_two", u"new_three"]))
def test_placeholder_scanning_nested(self):
placeholders = get_placeholders('placeholder_tests/test_six.html')
self.assertEqual(sorted(placeholders),
sorted([u'new_one', u'new_two', u'new_three']))
def test_placeholder_scanning_nested(self):
placeholders = get_placeholders('placeholder_tests/test_six.html')
self.assertEqual(sorted(placeholders), sorted([u'new_one', u'new_two', u'new_three']))
def test_placeholder_scanning_extend_outside_block(self):
placeholders = get_placeholders('placeholder_tests/outside.html')
self.assertEqual(sorted(placeholders),
sorted([u'new_one', u'two', u'base_outside']))
def test_placeholder_scanning_sekizai_extend_outside_block_nested(self):
placeholders = get_placeholders('placeholder_tests/outside_nested_sekizai.html')
self.assertEqual(sorted(placeholders), sorted([u'new_one', u'two', u'base_outside']))
def test_placeholder_scanning_include(self):
placeholders = get_placeholders('placeholder_tests/test_two.html')
self.assertEqual(sorted(placeholders), sorted([u'child', u'three']))
def get_form(self, request, obj=None, **kwargs):
"""
Get NewsItemForm for the NewsItem model and modify its fields depending
on the request.
"""
if obj:
form = super(NewsItemAdmin, self).get_form(request, obj, **kwargs)
version_id = None
versioned = False
if "history" in request.path or 'recover' in request.path:
versioned = True
version_id = request.path.split("/")[-2]
else:
self.inlines = []
form = NewsItemAddForm
if obj:
if settings.NEWSY_TEMPLATES:
selected_template = get_template_from_request(request, obj)
template_choices = list(settings.NEWSY_TEMPLATES)
form.base_fields['template'].choices = template_choices
form.base_fields['template'].initial = force_unicode(selected_template)
placeholders = get_placeholders(selected_template)
for placeholder_name in placeholders:
plugin_list = []
show_copy = False
if versioned:
from reversion.models import Version
version = get_object_or_404(Version, pk=version_id)
installed_plugins = plugin_pool.get_all_plugins()
plugin_list = []
plugins = []
bases = {}
revs = []
for related_version in version.revision.version_set.all():
try:
rev = related_version.object_version
except models.FieldDoesNotExist:
# in case the model has changed in the meantime
continue
else:
revs.append(rev)
for rev in revs:
pobj = rev.object
if pobj.__class__ == CMSPlugin:
if pobj.placeholder.slot == placeholder_name and \
not pobj.parent_id:
placeholder = pobj.placeholder
if pobj.get_plugin_class() == CMSPlugin:
plugin_list.append(pobj)
else:
bases[int(pobj.pk)] = pobj
if hasattr(pobj, "cmsplugin_ptr_id"):
plugins.append(pobj)
for plugin in plugins:
if int(plugin.cmsplugin_ptr_id) in bases:
bases[int(plugin.cmsplugin_ptr_id)].placeholder = placeholder
bases[int(plugin.cmsplugin_ptr_id)].set_base_attr(plugin)
plugin_list.append(plugin)
else:
placeholder, created = obj.placeholders.get_or_create(slot=placeholder_name)
installed_plugins = plugin_pool.get_all_plugins(placeholder_name, obj)
plugin_list = CMSPlugin.objects.filter(placeholder=placeholder, parent=None).order_by('position')
widget = PluginEditor(attrs={
'installed': installed_plugins,
'list': plugin_list,
'copy_languages': [],
'show_copy':show_copy,
'language': '',
'placeholder': placeholder
})
form.base_fields[placeholder_name] = CharField(widget=widget, required=False)
else:
form.base_fields['template'].initial = settings.NEWSY_TEMPLATES[0][0]
return form
