def create(request, tree_context_path):
logger.info(request.tree_context.path)
from ftree.utils import get_content_type
create_content_type_name = request.GET.get("ct") or request.POST.get("ct")
if not create_content_type_name:
logger.error("ct not set")
raise Http404 # XXX actually this should Invalid Request error
create_content_type = get_content_type(*create_content_type_name.split("."))
if not create_content_type:
logger.error("invalid ct: %s" % create_content_type_name)
raise Http404 # XXX this should be Invalid Request error
logger.debug("creating content of type %s" % create_content_type_name)
create_factory = get_component("CreateFactory", component_name=create_content_type_name)
request_kwargs = _request_kwargs(request)
new_object_node = create_factory(request, create_content_type, **request_kwargs)
logger.debug("looking up Json Detail View for request, object: %s" % new_object_node.content_object)
detail_view = get_component("JsonDetailView", (request, new_object_node.content_object))
logger.debug("returning Json Detail View %s" % detail_view)
return HttpResponse(detail_view())
def create(request, tree_context_path):
logger.info(request.tree_context.path)
from ftree.utils import get_content_type
create_content_type_name = request.GET.get('ct') or request.POST.get('ct')
if not create_content_type_name:
logger.error('ct not set')
raise Http404 #XXX actually this should Invalid Request error
create_content_type = get_content_type(
*create_content_type_name.split('.'))
if not create_content_type:
logger.error("invalid ct: %s" % create_content_type_name)
raise Http404 #XXX this should be Invalid Request error
logger.debug("creating content of type %s" % create_content_type_name)
create_factory = get_component('CreateFactory',
component_name=create_content_type_name)
request_kwargs = _request_kwargs(request)
new_object_node = create_factory(request, create_content_type,
**request_kwargs)
logger.debug("looking up Json Detail View for request, object: %s" %
new_object_node.content_object)
detail_view = get_component('JsonDetailView',
(request, new_object_node.content_object))
logger.debug("returning Json Detail View %s" % detail_view)
return HttpResponse(detail_view())
def update(request, tree_context_path):
logger.info(request.tree_context.path)
# XXX error if authenticated_username not set??
content_object = request.tree_context.node.content_object
update_factory = get_component("UpdateFactory", (content_object,))
request_kwargs = _request_kwargs(request)
updated_node = update_factory(request, content_object, **request_kwargs)
logger.debug("looking up Json Detail View for request, object: %s" % content_object)
detail_view = get_component("JsonDetailView", (request, content_object))
logger.debug("returning Json Detail View %s" % detail_view)
return HttpResponse(detail_view())
def update(request, tree_context_path):
logger.info(request.tree_context.path)
#XXX error if authenticated_username not set??
content_object = request.tree_context.node.content_object
update_factory = get_component('UpdateFactory', (content_object, ))
request_kwargs = _request_kwargs(request)
updated_node = update_factory(request, content_object, **request_kwargs)
logger.debug("looking up Json Detail View for request, object: %s" %
content_object)
detail_view = get_component('JsonDetailView', (request, content_object))
logger.debug("returning Json Detail View %s" % detail_view)
return HttpResponse(detail_view())
def __call__(self, request, content_object, **kwargs):
logger.debug('Updating object: "%s"' % str(content_object))
try:
# specific update factory component hook
update_factory = get_component('TreeContentUpdateFactory', (content_object,))
update_factory(request, content_object, **kwargs)
except ComponentDoesNotExist:
# generic content object update
filtered_data = filter_and_clean_fields(request.tree_context.node.content_type, **kwargs)
logger.debug("filtered_data: " + str(filtered_data) )
content_object.__dict__.update(**filtered_data)
content_object.save()
if hasattr(request, 'user'):
username = request.user.username
else:
# if serving backend tree web service, no auth and no request.user
username = kwargs.get('authenticated_username')
#XXX do we need to recalculate slug??
# probably not as it changes node absolute_path
# any cached urls to the page..
#XXX send signal updated node, do we need this, this possibly the only place
# node upated, could invoke it directly
#tree_content_updated.send(sender=content_object, username=username)
updated_node = update_node_factory(content_object.node, username=username)
#return request.tree_context.node
return updated_node
def __call__(self, request, create_content_type, **kwargs):
logger.debug('creating obj of type: "%s"' % str(create_content_type))
create_content_type_name = create_content_type.app_label + '.' + create_content_type.model
try:
create_factory = get_component('TreeContentCreateFactory', name=create_content_type_name)
new_content_object = create_factory(request, create_content_type, **kwargs)
except ComponentDoesNotExist:
# generic content creation
filtered_data = filter_and_clean_fields(create_content_type, **kwargs)
model_class = create_content_type.model_class()
new_content_object = model_class(**filtered_data)
new_content_object.save()
## need to create tree node ##
# calc node slug
try:
slugutil = get_component('SlugUtil', name=create_content_type_name)
slug = slugutil.calc_slug(new_content_object, request, **kwargs)
except ComponentDoesNotExist:
# generic slug
slug = SlugUtil.calc_slug(new_content_object, request, **kwargs)
# node can also be ordered by seq_num
seq_num = kwargs.get('seq_num')
parent_node = request.tree_context.node
if hasattr(request, 'user'):
username = request.user.username
else:
# if serving backend tree web service, no auth and no request.user
username = kwargs.get('authenticated_username')
#XXX send signal creating node, do we need this, this possibly the only place
# node created, could invoke it directly
#tree_content_created.send(sender=new_content_object, parent_node=parent_node, username=username, slug=slug, seq_num=seq_num)
new_node = create_node_factory(new_content_object, parent_node=parent_node, username=username, slug=slug, seq_num=seq_num)
#logger.debug("object created")
#XXX is signal processing asynchronos, node might not be created,
# is it expensive referencing it here, do we need to return
# aNSwER: yes we need to check node created to rollback if it didn't
# or during node creating we need to raise some kind of exception which would
# trigger rollback
#return new_content_object.node
return new_node
def update(request, tree_context_path, *args, **kwargs):
content_object = request.tree_context.node.content_object
update_view_cls = get_component('UpdateView', context=(content_object,))
logger.debug("Update View class: %s" % update_view_cls)
request.view_component = update_view_cls
view_func = update_view_cls.as_view(content_object=content_object, **kwargs)
return view_func(request)
def delete(request, tree_context_path, *args, **kwargs):
logger.info('Delete request: %s, %s' % (request.method, request.tree_context.path))
content_object = request.tree_context.node.content_object
delete_view_cls = get_component('DeleteView', context=(content_object,))
logger.debug("Delete View class: %s" % delete_view_cls)
request.view_component = delete_view_cls
view_func = delete_view_cls.as_view(content_object=content_object, **kwargs)
return view_func(request)
def __call__(self, request, content_object, **kwargs):
logger.info('Deleting object: "%s"' % str(content_object))
try:
# specific delete factory component hook
delete_factory = get_component('TreeContentDeleteFactory', (content_object,))
delete_factory(request, content_object, **kwargs)
except ComponentDoesNotExist:
content_object.delete()
request.tree_context.node.delete()
return 1
def delete(request, tree_context_path):
logger.info(request.tree_context.path)
content_object = request.tree_context.node.content_object
delete_factory = get_component("DeleteFactory", (content_object,))
request_kwargs = _request_kwargs(request)
# XXX error if authenticated_username not set??
resp = delete_factory(request, content_object, **request_kwargs)
if resp:
return HttpResponse('{"status": 1}')
return HttpResponse('{"status": 0}')
def delete(request, tree_context_path):
logger.info(request.tree_context.path)
content_object = request.tree_context.node.content_object
delete_factory = get_component('DeleteFactory', (content_object, ))
request_kwargs = _request_kwargs(request)
#XXX error if authenticated_username not set??
resp = delete_factory(request, content_object, **request_kwargs)
if resp:
return HttpResponse('{"status": 1}')
return HttpResponse('{"status": 0}')
def _json_list_view(request, parent_content_object=None):
logger.debug("looking up Json List View for (request, parent %s)" % parent_content_object)
list_view = None
if parent_content_object:
# hook for specific list view for parent_content_object
list_view = query_component("JsonListView", (request, parent_content_object))
# generic node list json view
if not list_view:
list_view = get_component("JsonListView", (request,))
logger.debug("Json List View found: %s" % list_view)
return list_view
def lookup(request, tree_context_path="/"):
logger.info(request.tree_context.path)
request_kwargs = _request_kwargs(request)
node = tqm.lookup(request.tree_context.path, **request_kwargs)
# node = tqm.lookup(context_path=request.tree_context.path, **request_kwargs)
if node:
logger.debug("looking up Json Detail View for request, object: %s" % node.content_object)
view = get_component("JsonDetailView", (request, node.content_object))
logger.debug("returning Json Detail View %s" % view)
return HttpResponse(view())
raise Http404
def lookup(request, tree_context_path='/'):
logger.info(request.tree_context.path)
request_kwargs = _request_kwargs(request)
node = tqm.lookup(request.tree_context.path, **request_kwargs)
#node = tqm.lookup(context_path=request.tree_context.path, **request_kwargs)
if node:
logger.debug("looking up Json Detail View for request, object: %s" %
node.content_object)
view = get_component('JsonDetailView', (request, node.content_object))
logger.debug("returning Json Detail View %s" % view)
return HttpResponse(view())
raise Http404
def _json_list_view(request, parent_content_object=None):
logger.debug("looking up Json List View for (request, parent %s)" %
parent_content_object)
list_view = None
if parent_content_object:
# hook for specific list view for parent_content_object
list_view = query_component('JsonListView',
(request, parent_content_object))
# generic node list json view
if not list_view:
list_view = get_component('JsonListView', (request, ))
logger.debug("Json List View found: %s" % list_view)
return list_view
def detail(request, tree_context_path, *args, **kwargs):
context_objects = []
if request.tree_context.path == '/':
detail_view_cls = SiteHomeView
view_func = detail_view_cls.as_view(**kwargs)
else:
# not at site root, should have a content object being viewed
content_object = request.tree_context.node.content_object
detail_view_cls = get_component('DetailView', context=(content_object,))
view_func = detail_view_cls.as_view(content_object=content_object, **kwargs)
logger.debug('Detail View class: %s' % detail_view_cls)
#hacky, needed for portlets (portlet context_processors.py)
request.view_component = detail_view_cls
return view_func(request)
def detail(request, tree_context_path, *args, **kwargs):
context_objects = []
if request.tree_context.path == '/':
detail_view_cls = SiteHomeView
view_func = detail_view_cls.as_view(**kwargs)
else:
# not at site root, should have a content object being viewed
content_object = request.tree_context.node.content_object
detail_view_cls = get_component('DetailView',
context=(content_object, ))
view_func = detail_view_cls.as_view(content_object=content_object,
**kwargs)
logger.debug('Detail View class: %s' % detail_view_cls)
#hacky, needed for portlets (portlet context_processors.py)
request.view_component = detail_view_cls
return view_func(request)
def detail(request, tree_context_path):
logger.info(request.tree_context.path)
#######
# IS prob comment below still relevant??
###
# problem here invalid url like '/get_group' (valid is '/get_groups') not caught and
# 500 happens below as node == None, this should be a 404
# if not hasattr(request, 'tree_context') or not hasattr(request.tree_context, 'node'):
# fix to 500 above:
# (in other words - we shouldn't get to a Detail controller for non TreeContent)
if not request.tree_context.node:
# probably invalid request (invalid tree context path)
logger.error("invalid path - " + request.tree_context.path)
raise Http404
content_obj = request.tree_context.node.content_object
logger.debug("looking up Json Detail View for request, object: %s" % content_obj)
detail_view = get_component("JsonDetailView", (request, content_obj))
logger.debug("returning Json Detail View %s" % detail_view)
return HttpResponse(detail_view())
def detail(request, tree_context_path):
logger.info(request.tree_context.path)
#######
# IS prob comment below still relevant??
###
# problem here invalid url like '/get_group' (valid is '/get_groups') not caught and
# 500 happens below as node == None, this should be a 404
#if not hasattr(request, 'tree_context') or not hasattr(request.tree_context, 'node'):
# fix to 500 above:
# (in other words - we shouldn't get to a Detail controller for non TreeContent)
if not request.tree_context.node:
# probably invalid request (invalid tree context path)
logger.error("invalid path - " + request.tree_context.path)
raise Http404
content_obj = request.tree_context.node.content_object
logger.debug("looking up Json Detail View for request, object: %s" %
content_obj)
detail_view = get_component('JsonDetailView', (request, content_obj))
logger.debug("returning Json Detail View %s" % detail_view)
return HttpResponse(detail_view())
