def test_placeholder_scanning_var(self):
t = Template('{%load cms_tags %}{% include name %}{% placeholder "a_placeholder" %}')
phs = sorted(node.get_declaration().slot for node in _scan_placeholders(t.nodelist))
self.assertListEqual(phs, sorted([u'a_placeholder']))
t = Template('{% include "placeholder_tests/outside_nested_sekizai.html" %}')
phs = sorted(node.get_declaration().slot for node in _scan_placeholders(t.nodelist))
self.assertListEqual(phs, sorted([u'two', u'new_one', u'base_outside']))
def test_placeholder_scanning_var(self):
t = Template('{%load cms_tags %}{% include name %}{% placeholder "a_placeholder" %}')
phs = _scan_placeholders(t.nodelist)
self.assertListEqual(sorted(phs), sorted([u'a_placeholder']))
t = Template('{% include "placeholder_tests/outside_nested_sekizai.html" %}')
phs = _scan_placeholders(t.nodelist)
self.assertListEqual(sorted(phs), sorted([u'two', u'new_one', u'base_outside']))
def get_placeholders(template):
from ..templatetags.cms_articles import ArticlePlaceholder
compiled_template = get_template(template)
placeholders = []
nodes = _scan_placeholders(_get_nodelist(compiled_template), ArticlePlaceholder)
clean_placeholders = []
for node in nodes:
placeholder = node.get_declaration()
slot = placeholder.slot
if slot in clean_placeholders:
warnings.warn("Duplicate {{% placeholder \"{0}\" %}} "
"in template {1}."
.format(slot, template, slot),
DuplicatePlaceholderWarning)
else:
validate_placeholder_name(slot)
placeholders.append(placeholder)
clean_placeholders.append(slot)
return placeholders
def get_placeholders(template):
from ..templatetags.cms_articles import ArticlePlaceholder
compiled_template = get_template(template)
placeholders = []
nodes = _scan_placeholders(_get_nodelist(compiled_template),
ArticlePlaceholder)
clean_placeholders = []
for node in nodes:
placeholder = node.get_declaration()
slot = placeholder.slot
if slot in clean_placeholders:
warnings.warn(
"Duplicate {{% placeholder \"{0}\" %}} "
"in template {1}.".format(slot, template, slot),
DuplicatePlaceholderWarning)
else:
validate_placeholder_name(slot)
placeholders.append(placeholder)
clean_placeholders.append(slot)
return placeholders