def __call__(self):
context = aq_inner(self.context)
manager = IDynamicViewManager(context)
layout = manager.getLayout()
if not layout:
layout, title = manager.getDefaultLayout()
if ICollageAlias.providedBy(context):
context = context.get_target()
# if not set, revert to self.context
if not context:
context = self.context
# transmute request interfaces
ifaces = mark_request(self.context, self.request)
view = getMultiAdapter((context, self.request), name=layout)
# restore interfaces
directlyProvides(self.request, ifaces)
return view.index
def render_embedded_view(self):
try:
return EmbeddedPFGView.__call__(self)
except Retry:
# a retry-exception is raised in order for the thank-you
# page to be rendered; we need to intercept this and do
# our own rendering of this page
# and take care in case there's a virtual host monster request involved
path_translated = self.request._orig_env['PATH_TRANSLATED']
if 'VirtualHostRoot' in path_translated:
# Eliminate /VirtualHostBase/ and /VirtualHostRoot parts
nodes = path_translated.replace('/VirtualHostBase/','').replace('/VirtualHostRoot','').split('/')
# Eliminates the protocol and server parts
nodes = nodes[2:]
path_translated = '/'.join(nodes)
context = self.context.unrestrictedTraverse(path_translated)
manager = IDynamicViewManager(context)
layout = manager.getLayout()
if not layout:
layout, title = manager.getDefaultLayout()
ifaces = mark_request(self.context, self.request)
view = component.getMultiAdapter((context, self.request), name=layout)
interface.directlyProvides(self.request, ifaces)
return view()
def __call__(self):
context = aq_inner(self.context)
manager = IDynamicViewManager(context)
layout = manager.getLayout()
if not layout:
layout, title = manager.getDefaultLayout()
if ICollageAlias.providedBy(context):
context = context.get_target()
# if not set, revert to self.context
if not context:
context = self.context
# transmute request interfaces
ifaces = mark_request(self.context, self.request)
view = getMultiAdapter((context, self.request), name=layout)
# restore interfaces
directlyProvides(self.request, ifaces)
return view.index
def getItems(self, contents=None):
"""Items are a views to render.
@param contents: If given fetch the folderListingFolderContents of
context.
@return: a list of views ready to render.
"""
# needed to circumvent bug :-(
self.request.debug = False
# transmute request interfaces
ifaces = mark_request(self.context, self.request)
views = []
if contents is None:
contents = self.getContents()
for context in contents:
if context is None:
continue
target = context
manager = IDynamicViewManager(context)
layout = manager.getLayout()
if not layout:
layout, title = manager.getDefaultLayout()
if ICollageAlias.providedBy(context):
target = context.get_target()
# if not set, revert to context
if target is None:
target = context
# verify that target is accessible
try:
getSecurityManager().validate(self, self, target.getId(), target)
except Unauthorized:
continue
# Filter out translation duplicates:
# If a non-alias object is translatable, check if its language
# is set to the currently selected language or to neutral,
# or if it is the canonical version
elif isTranslatable(target):
language = self.request.get('LANGUAGE','')
if target.Language() not in (language, ''):
# Discard the object, if it is not the canonical version
# or a translation is available in the requested language.
if not target.isCanonical() or target.getTranslation(language) in contents:
continue
# If the target is a translation, get the layout defined on the canonical
# object, unless a layout has already been defined on the translation.
# Fallback to default layout.
if not target.isCanonical():
canmanager = IDynamicViewManager(target.getCanonical())
layout = manager.getLayout() or canmanager.getLayout() or layout
# don't assume that a layout is always available; note
# that we can't use ``queryMultiAdapter`` because even
# this lookup might fail hard
try:
view = getMultiAdapter((target, self.request), name=layout)
except ComponentLookupError:
view = getMultiAdapter(
(target, self.request), name='error_collage-view-not-found')
view.notfoundlayoutname = layout
# store reference to alias if applicable
if ICollageAlias.providedBy(context):
view.__alias__ = context
views.append(view)
# restore interfaces
directlyProvides(self.request, ifaces)
return views
def getItems(self, contents=None):
"""Items are a views to render.
@param contents: If given fetch the folderListingFolderContents of
context.
@return: a list of views ready to render.
"""
# needed to circumvent bug :-(
self.request.debug = False
# transmute request interfaces
ifaces = mark_request(self.context, self.request)
views = []
if contents is None:
contents = self.getContents()
for context in contents:
if context is None:
continue
target = context
manager = IDynamicViewManager(context)
layout = manager.getLayout()
if not layout:
layout, title = manager.getDefaultLayout()
if ICollageAlias.providedBy(context):
target = context.get_target()
# if not set, revert to context
if target is None:
target = context
# verify that target is accessible
try:
getSecurityManager().validate(self, self, target.getId(),
target)
except Unauthorized:
continue
# Filter out translation duplicates:
# If a non-alias object is translatable, check if its language
# is set to the currently selected language or to neutral,
# or if it is the canonical version
elif isTranslatable(target):
language = self.request.get('LANGUAGE', '')
if target.Language() not in (language, ''):
# Discard the object, if it is not the canonical version
# or a translation is available in the requested language.
if (not target.isCanonical()
or target.getTranslation(language) in contents):
continue
# If the target is a translation, get the layout defined on
# the canonical object, unless a layout has already been
# defined on the translation.
# Fallback to default layout.
if not target.isCanonical():
canmanager = IDynamicViewManager(target.getCanonical())
layout = (manager.getLayout() or canmanager.getLayout()
or layout)
# don't assume that a layout is always available; note
# that we can't use ``queryMultiAdapter`` because even
# this lookup might fail hard
try:
view = getMultiAdapter((target, self.request), name=layout)
except ComponentLookupError:
view = getMultiAdapter((target, self.request),
name='error_collage-view-not-found')
view.notfoundlayoutname = layout
# store reference to alias if applicable
if ICollageAlias.providedBy(context):
view.__alias__ = context
views.append(view)
# restore interfaces
directlyProvides(self.request, ifaces)
return views
