def html_declarations(cls):
rendered = []
member_templates = []
template_mapper = {}
for block in cls.block_def.all_blocks():
if isinstance(block, StreamBlock):
for name, child_block in block.child_blocks.items():
if child_block.definition_prefix not in rendered:
member_templates.append(
(child_block.definition_prefix,
mark_safe(
escape_script(
block.render_list_member(
name, child_block.get_default(),
'__PREFIX__', '')))))
rendered.append(child_block.definition_prefix)
template_mapper['{0}-newmember-{1}'.format(
block.definition_prefix,
name)] = child_block.definition_prefix
elif isinstance(block, ListBlock):
if block.child_block.definition_prefix not in rendered:
member_templates.append(
(block.child_block.definition_prefix,
mark_safe(
escape_script(
block.render_list_member(
block.child_block.get_default(),
'__PREFIX__', '')))))
rendered.append(block.child_block.definition_prefix)
template_mapper['{0}-newmember'.format(
block.definition_prefix
)] = block.child_block.definition_prefix
html_declarations = format_html(
'\n<script type="text/javascript">\nwindow.sequence_tpl_mapper={0};\n</script>\n',
mark_safe(json.dumps(template_mapper)))
html_declarations += format_html_join(
'\n', '<script type="text/template" id="{0}">{1}</script>',
member_templates)
return html_declarations + format_html(
'\n{0}', cls.block_def.all_html_declarations())
def html_declarations(self):
return format_html_join(
'\n',
'<script type="text/template" id="{0}-newmember-{1}">{2}</script>',
[(self.definition_prefix, name,
mark_safe(
escape_script(
self.render_list_member(name, child_block.meta.default,
'__PREFIX__', ''))))
for name, child_block in self.child_blocks.items()])
def html_declarations(self):
# generate the HTML to be used when adding a new item to the list;
# this is the output of render_list_member as rendered with the prefix '__PREFIX__'
# (to be replaced dynamically when adding the new item) and the child block's default value
# as its value.
list_member_html = self.render_list_member(
self.child_block.get_default(), '__PREFIX__', '')
return format_html(
'<script type="text/template" id="{0}-newmember">{1}</script>',
self.definition_prefix, mark_safe(escape_script(list_member_html)))
def html_declarations(self):
# generate the HTML to be used when adding a new item to the list;
# this is the output of render_list_member as rendered with the prefix '__PREFIX__'
# (to be replaced dynamically when adding the new item) and the child block's default value
# as its value.
list_member_html = self.render_list_member(self.child_block.meta.default, '__PREFIX__', '')
return format_html(
'<script type="text/template" id="{0}-newmember">{1}</script>',
self.definition_prefix, mark_safe(escape_script(list_member_html))
)
def html_declarations(self):
return format_html_join(
'\n', '<script type="text/template" id="{0}-newmember-{1}">{2}</script>',
[
(
self.definition_prefix,
name,
mark_safe(escape_script(self.render_list_member(name, child_block.get_default(), '__PREFIX__', '')))
)
for name, child_block in self.child_blocks.items()
]
)
def render(self, context):
out = self.nodelist.render(context)
return escape_script(out)
def render(self, context):
out = self.nodelist.render(context)
return escape_script(out)
