def render_placeholder_toolbar(placeholder, context, name_fallback,
save_language):
from cms.plugin_pool import plugin_pool
request = context['request']
page = placeholder.page if placeholder else None
if not page:
page = getattr(request, 'current_page', None)
if page:
if name_fallback and not placeholder:
placeholder = Placeholder.objects.create(slot=name_fallback)
page.placeholders.add(placeholder)
placeholder.page = page
if placeholder:
slot = placeholder.slot
else:
slot = None
context.push()
# to restrict child-only plugins from draggables..
context['allowed_plugins'] = [
cls.__name__ for cls in plugin_pool.get_all_plugins(slot, page)
] + plugin_pool.get_system_plugins()
context['placeholder'] = placeholder
context['language'] = save_language
context['page'] = page
toolbar = render_to_string("cms/toolbar/placeholder.html", context)
context.pop()
return toolbar
def render_placeholder_toolbar(placeholder, context, name_fallback, save_language):
from cms.plugin_pool import plugin_pool
request = context["request"]
page = placeholder.page if placeholder else None
if not page:
page = getattr(request, "current_page", None)
if page:
if name_fallback and not placeholder:
placeholder = Placeholder.objects.create(slot=name_fallback)
page.placeholders.add(placeholder)
placeholder.page = page
if placeholder:
slot = placeholder.slot
else:
slot = None
context.push()
# to restrict child-only plugins from draggables..
context["allowed_plugins"] = [
cls.__name__ for cls in plugin_pool.get_all_plugins(slot, page)
] + plugin_pool.get_system_plugins()
context["placeholder"] = placeholder
context["language"] = save_language
context["page"] = page
toolbar = render_to_string("cms/toolbar/placeholder.html", flatten_context(context))
context.pop()
return toolbar
def render_placeholder_toolbar(placeholder, context, name_fallback, save_language):
from cms.plugin_pool import plugin_pool
request = context['request']
page = placeholder.page if placeholder else None
if not page:
page = getattr(request, 'current_page', None)
if page:
if name_fallback and not placeholder:
placeholder = Placeholder.objects.create(slot=name_fallback)
page.placeholders.add(placeholder)
placeholder.page = page
if placeholder:
slot = placeholder.slot
else:
slot = None
context.push()
all_plugins = plugin_pool.get_all_plugins()
plugin_types = [cls.__name__ for cls in plugin_pool.get_all_plugins(slot, page)]
context['allowed_plugins'] = plugin_types + plugin_pool.get_system_plugins()
context['plugin_menu'] = get_toolbar_plugin_struct(all_plugins, slot=slot, page=page)
context['placeholder'] = placeholder
context['language'] = save_language
context['page'] = page
toolbar = render_to_string("cms/toolbar/placeholder.html", flatten_context(context))
context.pop()
return toolbar
def render_placeholder_toolbar(placeholder, context, name_fallback,
save_language):
from cms.plugin_pool import plugin_pool
request = context['request']
page = placeholder.page if placeholder else None
if not page:
page = getattr(request, 'current_page', None)
if page:
if name_fallback and not placeholder:
placeholder = Placeholder.objects.create(slot=name_fallback)
page.placeholders.add(placeholder)
placeholder.page = page
if placeholder:
slot = placeholder.slot
else:
slot = None
context.push()
all_plugins = plugin_pool.get_all_plugins()
plugin_types = [
cls.__name__ for cls in plugin_pool.get_all_plugins(slot, page)
]
context['allowed_plugins'] = plugin_types + plugin_pool.get_system_plugins(
)
context['plugin_menu'] = get_toolbar_plugin_struct(all_plugins,
slot=slot,
page=page)
context['placeholder'] = placeholder
context['language'] = save_language
context['page'] = page
toolbar = render_to_string("cms/toolbar/placeholder.html",
flatten_context(context))
context.pop()
return toolbar
def get_frontend_data_dict_for_placeholders(placeholders, request, editable=False):
"""
Takes a list of placeholder instances and returns the data that is used by the frontend to render all contents.
The returned dict is grouped by placeholder slots.
"""
data_dict = {}
for placeholder in placeholders:
if placeholder:
plugins = []
# We don't use the helper method `placeholder.get_plugins()` because of the wrong order by path.
placeholder_plugins = placeholder.cmsplugin_set.filter(language=request.LANGUAGE_CODE).order_by(
settings.DJANGOCMS_SPA_PLUGIN_ORDER_FIELD)
for plugin in placeholder_plugins:
# We need the complete cascading structure of the plugins in the frontend. This is why we ignore the
# children here and add them later in the loop.
if not plugin.parent:
plugins.append(get_frontend_data_dict_for_plugin(
request=request,
plugin=plugin,
editable=editable)
)
if plugins or editable:
data_dict[placeholder.slot] = {
'type': 'cmp-%s' % placeholder.slot,
'plugins': plugins,
}
if editable:
# This is the structure of the template `cms/toolbar/placeholder.html` that is used to register
# the frontend editing.
from cms.plugin_pool import plugin_pool
plugin_types = [cls.__name__ for cls in plugin_pool.get_all_plugins(placeholder.slot, placeholder.page)]
allowed_plugins = plugin_types + plugin_pool.get_system_plugins()
data_dict[placeholder.slot]['cms'] = [
'cms-placeholder-{}'.format(placeholder.pk),
{
'type': 'placeholder',
'name': str(placeholder.get_label()),
'page_language': request.LANGUAGE_CODE,
'placeholder_id': placeholder.pk,
'plugin_language': request.LANGUAGE_CODE,
'plugin_restriction': [module for module in allowed_plugins],
'addPluginHelpTitle': 'Add plugin to placeholder {}'.format(placeholder.get_label()),
'urls': {
'add_plugin': placeholder.get_add_url(),
'copy_plugin': placeholder.get_copy_url()
}
}
]
return data_dict
