def dehydrate(self, bundle):
"""inject extra info"""
event, data = bundle.obj, bundle.data
category_resource = self.concrete_category.get_related_resource(bundle.obj.concrete_category)
ctree = CachedCategoryTree()
# concrete parent category
concrete_parent_category = ctree.surface_parent(event.concrete_category_id)
concrete_parent_category_uri = category_resource.get_resource_uri(concrete_parent_category)
data.update(concrete_parent_category=concrete_parent_category_uri)
# concrete breadcrumbs :)
concrete_category_breadcrumb_uris = []
for category in ctree.parents(event.concrete_category_id):
concrete_category_breadcrumb_uris.append(category_resource.get_resource_uri(category))
data.update(concrete_category_breadcrumbs=concrete_category_breadcrumb_uris)
# detail image thumbnail
try:
image = event.image_chain(ctree)
detail_thumb = get_thumbnail(image, **settings.IPHONE_THUMB_OPTIONS)
except Exception:
pass
else:
data.update(thumbnail_detail=detail_thumb.url)
return super(EventResource, self).dehydrate(bundle)
def dehydrate(self, bundle):
"""inject extra info"""
event, data = bundle.obj, bundle.data
category_resource = self.concrete_category.get_related_resource(
bundle.obj.concrete_category)
ctree = CachedCategoryTree()
# concrete parent category
concrete_parent_category = ctree.surface_parent(
event.concrete_category_id)
concrete_parent_category_uri = category_resource.get_resource_uri(
concrete_parent_category)
data.update(concrete_parent_category=concrete_parent_category_uri)
# concrete breadcrumbs :)
concrete_category_breadcrumb_uris = []
for category in ctree.parents(event.concrete_category_id):
concrete_category_breadcrumb_uris.append(
category_resource.get_resource_uri(category))
data.update(
concrete_category_breadcrumbs=concrete_category_breadcrumb_uris)
# detail image thumbnail
try:
image = event.image_chain(ctree)
detail_thumb = get_thumbnail(image,
**settings.IPHONE_THUMB_OPTIONS)
except Exception:
pass
else:
data.update(thumbnail_detail=detail_thumb.url)
return super(EventResource, self).dehydrate(bundle)
