def handle_update(request, basket, **kwargs):
"""
Handle updating a basket, i.e. deleting some lines or updating quantities.
This dispatches further to whatever is declared by the `SHOOP_BASKET_UPDATE_METHODS_SPEC`
configuration entry.
"""
methods = cached_load("SHOOP_BASKET_UPDATE_METHODS_SPEC")(request=request, basket=basket)
prefix_method_dict = methods.get_prefix_to_method_map()
basket_changed = False
# If any POST items match a prefix defined in prefix_method_dict, call the appropriate model method.
for key, value in six.iteritems(kwargs):
for prefix, method in six.iteritems(prefix_method_dict):
if key.startswith(prefix):
line_id = key[len(prefix):]
line = basket.find_line_by_line_id(line_id)
field_changed = method(
key=key,
value=value,
line=line
)
basket_changed = (basket_changed or field_changed)
break
if basket_changed: # pragma: no branch
basket.clean_empty_lines()
basket.dirty = True
def handle_update(request, basket, **kwargs):
"""
Handle updating a basket, i.e. deleting some lines or updating quantities.
This dispatches further to whatever is declared by the `SHOOP_BASKET_UPDATE_METHODS_SPEC`
configuration entry.
"""
methods = cached_load("SHOOP_BASKET_UPDATE_METHODS_SPEC")(request=request, basket=basket)
prefix_method_dict = methods.get_prefix_to_method_map()
basket_changed = False
# If any POST items match a prefix defined in prefix_method_dict, call the appropriate model method.
for key, value in six.iteritems(kwargs):
for prefix, method in six.iteritems(prefix_method_dict):
if key.startswith(prefix):
line_id = key[len(prefix):]
line = basket.find_line_by_line_id(line_id)
field_changed = method(
key=key,
value=value,
line=line
)
basket_changed = (basket_changed or field_changed)
break
if basket_changed: # pragma: no branch
basket.clean_empty_lines()
basket.dirty = True
def get_storage():
"""
Retrieve a basket storage object.
:return: A basket storage object
:rtype: BasketStorage
"""
storage_class = cached_load("SHOOP_BASKET_STORAGE_CLASS_SPEC")
return storage_class()
def get_storage():
"""
Retrieve a basket storage object.
:return: A basket storage object
:rtype: BasketStorage
"""
storage_class = cached_load("SHOOP_BASKET_STORAGE_CLASS_SPEC")
return storage_class()
def get_basket(request):
"""
:type request: django.http.request.HttpRequest
:rtype: shoop.front.basket.objects.BaseBasket
"""
if not hasattr(request, "basket"): # pragma: no branch
basket_class = cached_load("SHOOP_BASKET_CLASS_SPEC")
# This is a little weird in that this is likely to be called from `BasketMiddleware`,
# which would do the following assignment anyway. However, in case it's _not_ called
# from there, for some reason, we want to still be able to cache the basket.
request.basket = basket_class(request)
return request.basket
def get_basket_command_dispatcher(request):
"""
:type request: django.http.request.HttpRequest
:rtype: shoop.front.basket.command_dispatcher.BasketCommandDispatcher
"""
return cached_load("SHOOP_BASKET_COMMAND_DISPATCHER_SPEC")(request=request)
def get_basket_view():
view = cached_load("SHOOP_BASKET_VIEW_SPEC")
if hasattr(view, "as_view"): # pragma: no branch
view = view.as_view()
return view
def get_basket_order_creator(request):
return cached_load("SHOOP_BASKET_ORDER_CREATOR_SPEC")(request=request)
def get_checkout_view():
view = cached_load("SHOOP_CHECKOUT_VIEW_SPEC")
if hasattr(view, "as_view"): # pragma: no branch
view = view.as_view()
return view
def get_checkout_view():
view = cached_load("SHOOP_CHECKOUT_VIEW_SPEC")
if hasattr(view, "as_view"): # pragma: no branch
view = view.as_view()
return view