def assign(parser, token): """ The {% assign %} template tag is useful when you want to capture some template code output and use the result later. The following template code:: {% load assign %} {% assign name="sample_code" %}1234{% endassign %} 5678 {{ sample_code }} ... gives the following output:: 5678 1234 """ default_arguments = {} default_arguments['name'] = '"assign"' default_arguments['silent'] = '1' arguments = decode_tag_arguments(token, default_arguments) nodelist = parser.parse(('endassign', )) parser.delete_first_token() return AssignNode(nodelist, arguments)
def render_field_element(element, parser, token): default_arguments = {} default_arguments['field'] = None default_arguments['layout'] = None default_arguments['template'] = None arguments = decode_tag_arguments(token, default_arguments) return FieldElementNode(element, **arguments)
def headingcontext(parser, token): default_arguments = {} default_arguments['source_level'] = 1 default_arguments['target_level'] = 2 arguments = decode_tag_arguments(token, default_arguments) nodelist = parser.parse(('endheadingcontext',)) parser.delete_first_token() return HeadingContextNode(nodelist, **arguments)
def render_form_element(element, parser, token): default_arguments = {} default_arguments['form'] = None default_arguments['layout'] = None default_arguments['fields'] = None default_arguments['exclude_fields'] = None default_arguments['template'] = None arguments = decode_tag_arguments(token, default_arguments) return FormElementNode(element, **arguments)
def replace_tag(parser, token): default_arguments = {} default_arguments['search'] = u'' default_arguments['replacement'] = u'' default_arguments['use_regexp'] = True arguments = decode_tag_arguments(token, default_arguments) source = parser.parse(('endreplace', )) parser.delete_first_token() return ReplaceNode(source, **arguments)
def counter(parser, token): default_arguments = {} default_arguments['name'] = '"default"' default_arguments['start'] = 0 default_arguments['step'] = 1 default_arguments['ascending'] = True default_arguments['silent'] = False default_arguments['assign'] = '""' arguments = decode_tag_arguments(token, default_arguments) return CounterNode(**arguments)