def render(self):
" Cached wrapper around self._render(). "
if getattr(settings, 'DOUBLE_RENDER', False) and self.can_double_render:
if 'SECOND_RENDER' not in self._context:
return self.double_render()
key = self.get_cache_key()
rend = cache.get(key)
if rend is None:
rend = self._render()
cache.set(key, rend, core_settings.CACHE_TIMEOUT)
for model, test in self.get_cache_tests():
CACHE_DELETER.register_test(model, test, key)
CACHE_DELETER.register_pk(self.obj, key)
return rend
def render(self):
" Cached wrapper around self._render(). "
if getattr(settings, 'DOUBLE_RENDER',
False) and self.can_double_render:
if 'SECOND_RENDER' not in self._context:
return self.double_render()
key = self.get_cache_key()
rend = cache.get(key)
if rend is None:
rend = self._render()
cache.set(key, rend, core_settings.CACHE_TIMEOUT)
for model, test in self.get_cache_tests():
CACHE_DELETER.register_test(model, test, key)
CACHE_DELETER.register_pk(self.obj, key)
return rend
def invalidate_listing(key, self, *args, **kwargs):
CACHE_DELETER.register_test(self.model, '', key)
def invalidate_cache(key, template_name, template_dirs=None):
from ella.db_templates.models import DbTemplate
if DbTemplate._meta.installed:
CACHE_DELETER.register_test(DbTemplate, "name:%s" % template_name, key)
def invalidate_cache(key, template_name, template_dirs=None):
from ella.db_templates.models import DbTemplate
if DbTemplate._meta.installed:
CACHE_DELETER.register_test(DbTemplate, "name:%s" % template_name, key)
def invalidate_listing(key, self, *args, **kwargs):
CACHE_DELETER.register_test(self.model, '', key)
def gallery_cache_invalidator(key, gallery, *args, **kwargs):
"""Registers gallery cache invalidator test in the cache system."""
CACHE_DELETER.register_pk(gallery, key)
CACHE_DELETER.register_test(GalleryItem, 'gallery_id:%s' % gallery.pk, key)
def invalidate_cache(key, self, object, **kwargs):
target_ct = ContentType.objects.get_for_model(object)
CACHE_DELETER.register_test(Comment, "target_id:%s;target_ct_id:%s" % (object.pk, target_ct.pk) , key)
def gallery_cache_invalidator(key, gallery, *args, **kwargs):
"""Registers gallery cache invalidator test in the cache system."""
CACHE_DELETER.register_pk(gallery, key)
CACHE_DELETER.register_test(GalleryItem, 'gallery_id:%s' % gallery.pk, key)
def invalidate_cache(key, self, object, **kwargs):
target_ct = ContentType.objects.get_for_model(object)
CACHE_DELETER.register_test(Comment, "target_id:%s;target_ct_id:%s" % (object.pk, target_ct.pk) , key)
