def type_or_brand(request, catalog, type_or_brand, product=None, set=None):
"""
В данной функции идёт обработка приходящего урла с выявлением, Тип это или Производитель.
"""
context = RequestContext(request)
context['catalog'] = get_object_or_404(Catalog, slug=catalog)
context['type_or_brand_slug'] = type_or_brand
context['catalog_slug'] = catalog
try:
if Manufacturer.objects.get(catalog=context['catalog'], slug=type_or_brand):
if set:
context['current_set'] = get_object_or_404(Set, slug=set)
context['products_set'] = set_brand(catalog, type_or_brand, set)
return render_to_response('catalog/catalog_set.html', context)
context['catalog'] = get_object_or_404(Manufacturer, catalog=context['catalog'], slug=type_or_brand)
#Уникальность зон для производителя
zones = context['catalog'].get_zone(request.path)
context['zone_title'] = zones['zone_title']
context['zone_medium_one'] = zones['zone_medium_one']
context['zone_medium_two'] = zones['zone_medium_two']
context['type_or_brand_products'] = [type.type.all() for type in CatalogBrandType.objects.filter(catalog=get_object_or_404(Catalog, slug=catalog), brand=context['catalog'])][0]
context['manufacturer'] = True
except:
try:
if TypeA.objects.get(catalog=context['catalog'], slug=type_or_brand):
if set:
context['current_set'] = get_object_or_404(Set, slug=set)
context['products_set'] = set_type(catalog, type_or_brand, set)
return render_to_response('catalog/catalog_set.html', context)
context['catalog'] = get_object_or_404(TypeA, catalog=context['catalog'], slug=type_or_brand)
context['type_or_brand_products'] = [brand.brand for brand in CatalogBrandType.objects.filter(catalog=get_object_or_404(Catalog, slug=catalog), type=context['catalog'])]
context['type'] = True
except:
if get_object_or_404(TypeB, catalog=context['catalog'], slug=type_or_brand):
if set:
context['current_set'] = get_object_or_404(Set, slug=set)
context['products_set'] = set_type(catalog, type_or_brand, set)
return render_to_response('catalog/catalog_set.html', context)
context['catalog'] = get_object_or_404(TypeB, catalog=context['catalog'], slug=type_or_brand)
context['type_or_brand_products'] = [brand.brand for brand in CatalogBrandType.objects.filter(catalog=get_object_or_404(Catalog, slug=catalog), type=context['catalog'])]
context['type'] = True
if product:
if context.has_key('brand'):
context['product'] = get_object_or_404(Product, manufacturer=context['brand'], slug=product)
elif context.has_key('types'):
context['product'] = get_object_or_404(Product, types=context['types'], slug=product)
context['image'] = context['product'].picture.all()[0]
#if ajax popupwindow request
if request.GET.has_key('ajax'):
return render_to_response('catalog/catalog_items_ajax.html', context)
return render_to_response('catalog/catalog_items.html', context)
return render_to_response('catalog/catalog_type_or_brand.html', context)
def test_context_processor(self):
OLD_TEMPLATE_CONTEXT_PROCESSORS = settings.TEMPLATE_CONTEXT_PROCESSORS
settings.TEMPLATE_CONTEXT_PROCESSORS = tuple(settings.TEMPLATE_CONTEXT_PROCESSORS) + ('feedback.context_processors.feedback_form',)
request = self.factory.get(self.feedback_url)
c = RequestContext(request)
self.assertTrue(c.has_key('feedback_form'))
response = self.c.post(self.feedback_url, {})
self.assertEqual(1, len(response.context['feedback_form'].errors))
settings.TEMPLATE_CONTEXT_PROCESSORS = OLD_TEMPLATE_CONTEXT_PROCESSORS
def test_context_processor(self):
from django.template import loader, context
context._standard_context_processors = None
request = self.factory.get(self.feedback_url)
c = RequestContext(request)
self.assertTrue(c.has_key('feedback_form'))
response = self.c.post(self.feedback_url, {})
self.assertEqual(1, len(response.context['feedback_form'].errors))
context._standard_context_processors = None
def test_has_key(self):
a = Context({'a': 1})
b = RequestContext(HttpRequest(), {'a': 1})
msg = "Context.has_key() is deprecated in favor of the 'in' operator."
msg2 = "RequestContext.has_key() is deprecated in favor of the 'in' operator."
with warnings.catch_warnings(record=True) as warns:
warnings.simplefilter('always')
self.assertIs(a.has_key('a'), True)
self.assertIs(a.has_key('b'), False)
self.assertIs(b.has_key('a'), True)
self.assertIs(b.has_key('b'), False)
self.assertEqual(len(warns), 4)
self.assertEqual(str(warns[0].message), msg)
self.assertEqual(str(warns[1].message), msg)
self.assertEqual(str(warns[2].message), msg2)
self.assertEqual(str(warns[3].message), msg2)
def test_has_key(self):
a = Context({'a': 1})
b = RequestContext(HttpRequest(), {'a': 1})
msg = "Context.has_key() is deprecated in favor of the 'in' operator."
msg2 = "RequestContext.has_key() is deprecated in favor of the 'in' operator."
with warnings.catch_warnings(record=True) as warns:
warnings.simplefilter('always')
self.assertEqual(a.has_key('a'), True)
self.assertEqual(a.has_key('b'), False)
self.assertEqual(b.has_key('a'), True)
self.assertEqual(b.has_key('b'), False)
self.assertEqual(len(warns), 4)
self.assertEqual(str(warns[0].message), msg)
self.assertEqual(str(warns[1].message), msg)
self.assertEqual(str(warns[2].message), msg2)
self.assertEqual(str(warns[3].message), msg2)
def test_key_exists(self):
"""
Check if SETTINGS key exists in default RequestContext
"""
default_context = RequestContext(HttpRequest())
self.assertTrue(default_context.has_key("SETTINGS"))
def test_settings_in_context(self):
try:
default_context = RequestContext(HttpRequest())
self.assertTrue(default_context.has_key('SETTINGS'))
except ImportError:
pass
