def __render(self, context=None):
rendered_data = ''
if isinstance(context, template.Context) or isinstance(context, template.RequestContext):
context = context.flatten()
code_renderer = CodeRenderer()
for item in self.data:
bl_class = get_block_class_for(item.get('type', 'INVALID_PLUGIN_WITH_NO_TYPE'))
if bl_class:
instance = bl_class(item, code_renderer)
rendered_data = rendered_data + instance.render(context)
return code_renderer, rendered_data
def get_rendered_children(self, obj, context):
if obj.get('children') is not None:
total_childes = []
for child in obj.get('children'):
bl_class = get_block_class_for(child.get('type', 'INVALID_PLUGIN_WITH_NO_TYPE'))
if bl_class:
instance = bl_class(self.codeRenderer)
rendered_child = instance.render(child, context)
total_childes.append({
'child': child,
'rendered': rendered_child
})
return total_childes
return []
def get_rendered_children(self, context=None):
"""
Blocks might have child blocks. Render children.
:param context: dict context for children
:return: safe str - Rendered string
"""
from hypereditor.blocks import get_block_class_for
rendered_child = ''
if self.obj.get('children') is not None:
for child in self.obj.get('children'):
bl_class = get_block_class_for(
child.get('type', 'INVALID_PLUGIN_WITH_NO_TYPE'))
if bl_class:
instance = bl_class(child, self.codeRenderer)
rendered_child = rendered_child + instance.render(context)
return mark_safe(rendered_child)
def render(self, context):
try:
value = self.block_var.resolve(context)
except template.VariableDoesNotExist:
return ''
if isinstance(value, dict): # its an preview
code_renderer = CodeRenderer()
bl_class = get_block_class_for(
value.get('type', 'INVALID_PLUGIN_WITH_NO_TYPE'))
if bl_class:
instance = bl_class(value, code_renderer)
return instance.render(context)
else:
return ''
elif isinstance(value, str):
try:
value = HyperFieldResponse.from_str(value)
return value.render(context)
except Exception as e:
print(e)
return ''
else:
return value.render(context)