def BlockNode_render(self, context):
block_context = context.render_context.get(BLOCK_CONTEXT_KEY)
context.push()
if block_context is None:
context['block'] = self
result = self.nodelist.render(context)
else:
push = block = block_context.pop(self.name)
if block is None:
block = self
# Create new block so we can store context without thread-safety issues.
block = BlockNode(block.name, block.nodelist)
block.context = context
context['block'] = block
result = block.nodelist.render(context)
if push is not None:
block_context.push(self.name, push)
context.pop()
if (self.name == 'content') and not hasattr(context['request'], '_foundry_blocknode_marker'):
# What view are we rendering?
try:
view_name = resolve(context['request'].META['PATH_INFO']).view_name
except Resolver404:
return result
# Mark to prevent recursion
setattr(context['request'], '_foundry_blocknode_marker', 1)
# Find page if any. Import here to prevent circular import.
from foundry.models import Page, PageView
# Use first permitted page that has row of required type
pages = Page.permitted.filter(id__in=[o.page.id for o in PageView.objects.filter(view_name=view_name)])
for page in pages:
rows = page.row_set.filter(has_left_or_right_column=True)
if rows.exists():
html = render_to_string(
'foundry/inclusion_tags/rows.html', {'rows':[rows[0]], 'include_center_marker':1}, context
)
return html.replace('_FOUNDRY_BLOCKNODE_PLACEHOLDER', result)
return result
def renderNode(self, block, context):
block = BlockNode(block.name, block.nodelist)
block.context = context
return block.nodelist.render(context).strip()
