def render(self, context):
filterchain = self.filterchain_var.resolve(context)
if isinstance(filterchain, FilterChain):
schema = filterchain.schema
elif isinstance(filterchain, Schema):
schema = filterchain
# Note, context['request'] only works if
# django.core.context_processors.request is enabled in
# TEMPLATE_CONTEXT_PROCESSORS.
filterchain = FilterChain(context=context,
request=context['request'],
schema=schema)
else:
raise template.TemplateSyntaxError(
"%r is neither a FilterChain nor a Schema" % filterchain)
removals = [r.resolve(context) for r in self.removals]
if self.clear:
filterchain = filterchain.copy()
filterchain.clear()
additions = []
for key, values in self.additions:
key = key.resolve(context)
additions.append((key, [v.resolve(context) for v in values]))
schema = filterchain.schema
return filterchain.make_url(additions=additions, removals=removals)
def _get_filterchain(self, context):
filterchain_or_schema = self.filterchain_var.resolve(context)
if isinstance(filterchain_or_schema, FilterChain):
filterchain = filterchain_or_schema
elif isinstance(filterchain_or_schema, Schema):
# Note, context['request'] only works if
# django.core.context_processors.request is enabled in
# TEMPLATE_CONTEXT_PROCESSORS.
filterchain = FilterChain(context=context, request=context['request'],
schema=filterchain_or_schema)
else:
raise template.TemplateSyntaxError(
"%r is neither a FilterChain nor a Schema" % filterchain_or_schema)
if self.clear:
filterchain = filterchain.copy()
filterchain.clear()
return filterchain
def _get_filterchain(self, context):
filterchain_or_schema = self.filterchain_var.resolve(context)
if isinstance(filterchain_or_schema, FilterChain):
filterchain = filterchain_or_schema
elif isinstance(filterchain_or_schema, Schema):
# Note, context['request'] only works if
# django.core.context_processors.request is enabled in
# TEMPLATE_CONTEXT_PROCESSORS.
filterchain = FilterChain(context=context, request=context.get('request'),
schema=filterchain_or_schema)
else:
raise template.TemplateSyntaxError(
"%r is neither a FilterChain nor a Schema" % filterchain_or_schema)
if self.clear:
filterchain = filterchain.copy()
filterchain.clear()
return filterchain
def render(self, context):
filterchain = self.filterchain_var.resolve(context)
if isinstance(filterchain, FilterChain):
schema = filterchain.schema
elif isinstance(filterchain, Schema):
schema = filterchain
# Note, context['request'] only works if
# django.core.context_processors.request is enabled in
# TEMPLATE_CONTEXT_PROCESSORS.
filterchain = FilterChain(context=context, request=context['request'],
schema=schema)
else:
raise template.TemplateSyntaxError(
"%r is neither a FilterChain nor a Schema" % filterchain)
removals = [r.resolve(context) for r in self.removals]
if self.clear:
filterchain = filterchain.copy()
filterchain.clear()
additions = []
for key, values in self.additions:
key = key.resolve(context)
additions.append((key, [v.resolve(context) for v in values]))
schema = filterchain.schema
return filterchain.make_url(additions=additions, removals=removals)
