def acquired_rules(self):
# Short circuit if this is the root of the portal
if ISiteRoot.providedBy(self.context):
return []
in_use = set([r['id'] for r in self.assigned_rules()])
storage = getUtility(IRuleStorage)
events = self._events()
assignments = []
context = aq_parent(aq_inner(self.context))
while context is not None:
assignable = IRuleAssignmentManager(context, None)
if assignable is not None:
for key, assignment in assignable.items():
if key not in in_use and assignment.bubbles:
rule = storage.get(key, None)
if rule is not None:
assignments.append(dict(id=key,
title=rule.title,
description=rule.description,
trigger=events.get(rule.event, "Unknown"),
url=context.absolute_url() + '/@@manage-content-rules',
enabled=(assignment.enabled and rule.enabled), ))
if ISiteRoot.providedBy(context):
context = None
else:
context = aq_parent(context)
return assignments
def _items(self, **query):
adapter = IAdapter(self.context)
sort_limit = adapter.get_feed_number(self.interface)
if sort_limit:
query['sort_limit'] = sort_limit
if isinstance(self, BaseNewsEventFeedViewlet):
query['sort_limit'] += adapter.get_feed_number(ITopPageMainFeed)
base = IBaseAdapter(self.context)
res = []
for item in base.get_content_listing(**query):
obj = item.getObject()
if not isinstance(self, BaseNewsEventFeedViewlet) or (
ISiteRoot.providedBy(self.context) and not ITopPageFeed.providedBy(obj)) or (
not ISiteRoot.providedBy(self.context) and INavigationRoot.providedBy(self.context) and not IMicroSiteFeed.providedBy(obj)):
parent = aq_parent(aq_inner(obj))
res.append({
'title': item.Title(),
'url': item.getURL(),
'parent_title': parent.Title(),
'parent_url': parent.absolute_url(),
'date': self._date(item),
'image': self._image(item),
'description': self._description(item),
})
if sort_limit:
return res[:sort_limit]
return res
def execute(context, event):
"""Execute all rules relative to the context, and bubble as appropriate.
"""
# Do nothing if there is no rule storage or it is not active
storage = queryUtility(IRuleStorage)
if storage is None or not storage.active:
return
init()
rule_filter = _status.rule_filter
# Stop if someone else is already executing. This could happen if,
# for example, a rule triggered here caused another event to be fired.
# We continue if we are in the context of a 'cascading' rule.
if rule_filter.in_progress and not rule_filter.cascade:
return
# Tell other event handlers to be equally kind
rule_filter.in_progress = True
# Prepare to break hard if a rule demanded execution be stopped
try:
# Try to execute rules in the context. It may not work if the context
# is not a rule executor, but we may still want to bubble events
executor = IRuleExecutor(context, None)
if executor is not None:
executor(event, bubbled=False, rule_filter=rule_filter)
# Do not bubble beyond the site root
if not ISiteRoot.providedBy(context):
parent = aq_parent(aq_inner(context))
while parent is not None:
executor = IRuleExecutor(parent, None)
if executor is not None:
executor(event, bubbled=True, rule_filter=rule_filter)
if ISiteRoot.providedBy(parent):
parent = None
else:
parent = aq_parent(aq_inner(parent))
except StopRule:
pass
# We are done - other events that occur after this one will be allowed to
# execute rules again
rule_filter.in_progress = False
def isSiteRoot(self, ob):
""" Returns a boolean value indicating if the object is an ISiteRoot
or the default page of an ISiteRoot.
"""
siteroot = ISiteRoot.providedBy(ob)
if siteroot:
return True
parent = aq_parent(ob)
if ISiteRoot.providedBy(parent):
if getattr(ob, "isPrincipiaFolderish", False) and ob.isPrincipiaFolderish:
# We are looking at a folder in the root
return False
# We are at a non-folderish item in the root
return True
return False
def _get_translations_by_dialog(self, supported_langs):
"""
"""
context = aq_inner(self.context)
default_view_for = getMultiAdapter((context, self.request),
name='plone_context_state').canonical_object()
_checkPermission = getSecurityManager().checkPermission
translations = {}
if ISiteRoot.providedBy(context):
# We have a site root, which works as a fallback
for code in supported_langs:
has_view_permission = bool(_checkPermission('View', context))
translations[code] = (context, True, has_view_permission)
elif INavigationRoot.providedBy(default_view_for):
for code, content in ITranslationManager(default_view_for).get_translations().items():
code = str(code)
has_view_permission = bool(_checkPermission('View', content))
translations[code] = (content, True, has_view_permission)
else:
for code, content in ITranslationManager(context).get_translations().items():
code = str(code)
has_view_permission = bool(_checkPermission('View', content))
translations[code] = (content, True, has_view_permission)
return translations
def _acquire_value(self, context):
if isinstance(context, MetadataBase) or context is None:
# we do not test the factory, it is not acquisition wrapped and
# we cant get the request...
return None
request = context.REQUEST
if IDuringContentCreation.providedBy(request):
# object does not yet exist, context is container (add)
container = context
elif ISiteRoot.providedBy(context):
# The context is the siteroot when using the /@types endpoint
# from the plone rest-api.
# See https://github.com/4teamwork/opengever.core/issues/5283
container = context
else:
# object already exists, container is parent of context (edit)
container = context.aq_inner.aq_parent
acquired_value = acquire_field_value(self.field, container)
# Use acquired value if one was found
if acquired_value is not NO_VALUE_FOUND:
return acquired_value
# Otherwise fall back to static field default
#
# NOTE: We deliberately avoid accessing field.default, because doing
# so would invoke a defaultFactory if present
return self.field.__dict__.get('default', None)
def getInitialTree(self):
'''Returns the initial tree for the dynatree.'''
context = self.getFolderishParent(self.context)
child_tree = None
child_uid = None
while True:
is_root = ISiteRoot.providedBy(context)
if is_root:
uid = None
else:
uid = IUUID(context)
tree = self.get_tree(uid)
if child_tree is not None:
self._insert_child_tree(tree, child_tree, child_uid)
if is_root:
break
context = aq_parent(context)
child_tree = tree
child_uid = uid
root_node = self.getRootNode()
root_node['children'] = tree
return simplejson.dumps(root_node)
def heading_link_target(self):
"""
Get the href target where clicking the portlet header will take you.
If this is a customized portlet with a custom root item set,
we probably want to take the user to the custom root item instead
of the sitemap of the navigation root.
Plone does not have subsection sitemaps so there is no point of
displaying /sitemap links for anything besides nav root.
"""
if not self.data.root:
# No particular root item assigned -> should get link to the
# navigation root sitemap of the current context acquisition chain
portal_state = getMultiAdapter((self.context, self.request), name="plone_portal_state")
return portal_state.navigation_root_url() + "/sitemap"
nav_root = self.getNavRoot()
# Root content item gone away or similar issue
if not nav_root:
return None
if INavigationRoot.providedBy(nav_root) or ISiteRoot.providedBy(nav_root):
# For top level folders go to the sitemap
return nav_root.absolute_url() + "/sitemap"
else:
# Go to the item /view we have chosen as root item
return nav_root.absolute_url()
def containing_subdossier(obj):
"""Returns the title of the subdossier the object is contained in,
unless it's contained directly in the root of a dossier, in which
case an empty string is returned.
"""
if obj.portal_type not in TYPES_WITH_CONTAINING_SUBDOSSIER_INDEX:
return ''
context = aq_inner(obj)
parent = context
parent_dossier = None
parent_dossier_found = False
while not parent_dossier_found:
parent = aq_parent(parent)
if ISiteRoot.providedBy(parent):
# Shouldn't happen, just to be safe
break
if IDossierMarker.providedBy(parent):
parent_dossier_found = True
parent_dossier = parent
if IDossierMarker.providedBy(aq_parent(parent_dossier)):
# parent dossier is a subdossier
return parent_dossier.Title()
return ''
def getPortal(self):
ob = aq_inner(self.object)
while ob is not None:
if ISiteRoot.providedBy(ob):
return ob
ob = aq_parent(ob)
return None
def create(
container=None,
type=None,
id=None,
title=None,
safe_id=False,
**kwargs
):
"""Create a new content item.
:param container: [required] Container object in which to create the new
object.
:type container: Folderish content object
:param type: [required] Type of the object.
:type type: string
:param id: Id of the object. If the id conflicts with another object in
the container, a suffix will be added to the new object's id. If no id
is provided, automatically generate one from the title. If there is no
id or title provided, raise a ValueError.
:type id: string
:param title: Title of the object. If no title is provided, use id as
the title.
:type title: string
:param safe_id: When False, the given id will be enforced. If the id is
conflicting with another object in the target container, raise an
InvalidParameterError. When True, choose a new, non-conflicting id.
:type safe_id: boolean
:returns: Content object
:raises:
KeyError,
:class:`~plone.api.exc.MissingParameterError`,
:class:`~plone.api.exc.InvalidParameterError`
:Example: :ref:`content_create_example`
"""
# Create a temporary id if the id is not given
content_id = not safe_id and id or str(random.randint(0, 99999999))
if title:
kwargs['title'] = title
try:
container.invokeFactory(type, content_id, **kwargs)
except ValueError, e:
if ISiteRoot.providedBy(container):
allowed_types = container.allowedContentTypes()
types = [allowed_type.id for allowed_type in allowed_types]
else:
try:
types = container.getLocallyAllowedTypes()
except AttributeError:
raise InvalidParameterError(
"Cannot add a '%s' object to the container." % type
)
raise InvalidParameterError(
"Cannot add a '{0}' object to the container.\n"
"Allowed types are:\n"
"{1}\n"
"{2}".format(type, '\n'.join(sorted(types)), e.message)
)
def organise(self):
"""Helper method to generate the menu items for organising content
(copy/paste/etc.).
If no organising actions are available None is returned.
"""
context = aq_inner(self.context)
context_url = context.absolute_url()
is_root = ISiteRoot.providedBy(context)
pa = getToolByName(context, "portal_actions")
actions = pa.listActions(object=context, categories=("folder_buttons",), ignore_categories=None)
ec = pa._getExprContext(context)
actions = [ActionInfo(action, ec) for action in actions]
menu = {"title": _("menu_organise", default=u"Organise")}
children = menu["children"] = []
for a in actions:
if a["visible"] and a["allowed"] and a["available"] and not is_root:
if a["id"] == "copy" and context.cb_isCopyable():
children.append({"title": _("menu_copy", default=u"Copy"), "url": "%s/@@copy" % context_url})
elif a["id"] == "cut" and context.cb_isMoveable():
children.append({"title": _("menu_cut", default=u"Cut"), "url": "%s/@@cut" % context_url})
elif a["id"] == "paste" and ICopyContainer.providedBy(context):
children.append({"title": _("menu_paste", default=u"Paste"), "url": "%s/@@paste" % context_url})
elif a["id"] == "delete":
children.append({"title": _("menu_delete", default=u"Delete"), "url": "%s/@@delete" % context_url})
if children:
return menu
def default_value_generator(data):
obj = data.context
# try to get it from context or a parent
while not ISiteRoot.providedBy(obj):
try:
interface_ = data.field.interface
except AttributeError:
pass
else:
try:
adpt = interface_(obj)
except TypeError:
# could not adapt
pass
else:
value = data.field.get(adpt)
if value is not None:
return value
obj = aq_parent(aq_inner(obj))
# otherwise use default value
if field._acquisition_default:
return field._acquisition_default
else:
# use first value
try:
return tuple(data.widget.terms)[0].value
except AttributeError:
return None
def _get_acquisiton_value(self):
context = self.context
if isinstance(context, MetadataBase) or context is None:
# we do not test the factory, it is not acquisition wrapped and
# we cant get the request...
return None
request = self.context.REQUEST
# XXX CHANGED FROM PATH_TRANSLATED TO PATH_INFO
# because the test don't work
if '++add++' in request.get('PATH_INFO', ''):
# object is not yet existing, context is container
obj = context
else:
# object is existing, container is parent of context
obj = context.aq_inner.aq_parent
while not ISiteRoot.providedBy(obj):
try:
return self.field.get(obj)
except AttributeError:
try:
interface_ = self.field.interface
except AttributeError:
pass
else:
try:
adpt = interface_(obj)
except TypeError:
# could not adapt
pass
else:
return self.field.get(adpt)
obj = obj.aq_inner.aq_parent
return self.field.default
def can_translate(context, language):
""" Check if required parent translations are in place so that we can translate this item
:return: True if the item can be translated
"""
parent = aq_parent(context)
if ISiteRoot.providedBy(parent):
return True
# Parent is a language base folder at plone site root
if INavigationRoot.providedBy(parent):
return True
if ITranslatable.providedBy(parent):
translatable = ITranslatable(parent)
else:
from logging import getLogger
log = getLogger("silvuple.views.can_translate")
log.info("Parent is not translatable: %s" % parent.absolute_url())
return False
translation = translatable.getTranslation(language)
return translation is not None
def containing_subdossier(obj):
"""Returns the title of the subdossier the object is contained in,
unless it's contained directly in the root of a dossier, in which
case an empty string is returned.
"""
context = aq_inner(obj)
# Only compute for types that actually can be contained in a dossier
if not context.portal_type in ['opengever.document.document',
'opengever.task.task',
'ftw.mail.mail']:
return ''
parent = context
parent_dossier = None
parent_dossier_found = False
while not parent_dossier_found:
parent = aq_parent(parent)
if ISiteRoot.providedBy(parent):
# Shouldn't happen, just to be safe
break
if IDossierMarker.providedBy(parent):
parent_dossier_found = True
parent_dossier = parent
if IDossierMarker.providedBy(aq_parent(parent_dossier)):
# parent dossier is a subdossier
return parent_dossier.Title()
return ''
def get_plone_root(ctx):
obj = aq_inner(ctx)
while obj is not None:
if ISiteRoot.providedBy(obj):
break
obj = aq_parent(obj)
return obj
def __call__(self):
cfg = authomatic_cfg()
if cfg is None:
return "Authomatic is not configured"
if not (
ISiteRoot.providedBy(self.context) or
INavigationRoot.providedBy(self.context)
):
# callback url is expected on either navigationroot or site root
# so bevor going on redirect
root = api.portal.get_navigation_root(self.context)
self.request.response.redirect(
"{0}/authomatic-handler/{1}".format(
root.absolute_url(),
getattr(self, 'provider', '')
)
)
return "redirecting"
if not hasattr(self, 'provider'):
return self.template()
if self.provider not in cfg:
return "Provider not supported"
if not self.is_anon:
if self.provider in self._provider_names:
raise ValueError(
'Provider {0} is already connected to current '
'user.'.format(self.provider)
)
# TODO: some sort of CSRF check might be needed, so that
# not an account got connected by CSRF. Research needed.
pass
auth = Authomatic(
cfg,
secret=authomatic_settings().secret.encode('utf8')
)
result = auth.login(
ZopeRequestAdapter(self),
self.provider
)
if not result:
logger.info('return from view')
# let authomatic do its work
return
if result.error:
return result.error.message
display = cfg[self.provider].get('display', {})
provider_name = display.get('title', self.provider)
if not self.is_anon:
# now we delegate to PAS plugin to add the identity
self._add_identity(result, provider_name)
self.request.response.redirect(
"{0}".format(self.context.absolute_url())
)
else:
# now we delegate to PAS plugin in order to login
self._remember_identity(result, provider_name)
self.request.response.redirect(
"{0}/login_success".format(self.context.absolute_url())
)
return "redirecting"
def details(self, context=None):
# fetch details about dataset, if attributes are unpopulated
# get data from associated collection
if context is None:
context = self.context
coll = context
while not (ISiteRoot.providedBy(coll) or ICollection.providedBy(coll)):
coll = coll.__parent__
# we have either hit siteroot or found a collection
ret = {
'title': context.title,
'description': context.description or coll.description,
'attribution': context.attribution or getattr(coll, 'attribution'),
'rights': context.rights or coll.rights,
'external_description': context.external_description or getattr(coll, 'external_description'),
}
md = IBCCVLMetadata(context)
if 'layers' in md:
layers = []
for layer in sorted(md.get('layers', ())):
try:
layers.append(self.layer_vocab.getTerm(layer))
except:
layers.append(SimpleTerm(layer, layer, layer))
if layers:
ret['layers'] = layers
return ret
def disallow_anonymous_views_on_site_root(event):
"""Do not allow access for anonymous to views on the portal root except
those explicitly allowed here. We do it this way because we cannot
revoke the view permissions for anonymous on the portal root.
The same applies for tabbed_view attributes of a tabbed_view that is
displayed for the portal root.
"""
if getSecurityManager().getUser() != nobody:
return
# Find the first physical / persistent object in the PARENTS
# by filtering all non-persist parents (views, widgets, ...).
context = filter(IItem.providedBy, event.request['PARENTS'])[0]
if not ISiteRoot.providedBy(context):
return
endpoint_name = event.request['PUBLISHED'].__name__
if endpoint_name in ALLOWED_ENDPOINTS:
return
views = filter(IBrowserView.providedBy, event.request['PARENTS'])
if len(views) > 0 and views[0].__name__ in ALLOWED_ENDPOINTS:
return
raise Unauthorized
def update(self):
super(View, self).update()
messages = IStatusMessage(self.request)
context = aq_inner(self.context)
self.context = context
self.state = getMultiAdapter(
(context, self.request), name=u'plone_context_state')
self.wf_state = self.state.workflow_state()
self.utility = context.utility
# Handle vote
form = self.request.form
self.errors = []
self.messages = []
#if the poll is open and anonymous should vote but the parent folder
#is private.. inform the user.
# When the poll's container is the site's root, we do not need to
# check the permissions.
container = aq_parent(aq_inner(self.context))
if 'open' == self.wf_state and not ISiteRoot.providedBy(container):
roles = [
r['name'] for r in
self.context.rolesOfPermission('collective.polls: Vote')
if r['selected']]
if 'Anonymous' not in roles and self.context.allow_anonymous:
messages.addStatusMessage(_(
u"Anonymous user won't be able to vote, you forgot to "
u"publish the parent folder, you must sent back the poll "
u"to private state, publish the parent folder and open "
u"the poll again"), type="info")
INVALID_OPTION = _(u'Invalid option')
if 'poll.submit' in form:
options = form.get('options', '')
if isinstance(options, list):
self.errors.append(INVALID_OPTION)
elif isinstance(options, str):
if not options.isdigit():
self.errors.append(INVALID_OPTION)
else:
options = int(options)
if not self.errors:
# Let's vote
try:
self.context.setVote(options, self.request)
self.messages.append(_(u'Thanks for your vote'))
# We do this to avoid redirecting anonymous user as
# we just sent them the cookie
self._has_voted = True
except Unauthorized:
self.errors.append(_(u'You are not authorized to vote'))
# Update status messages
for error in self.errors:
messages.addStatusMessage(error, type="warn")
for msg in self.messages:
messages.addStatusMessage(msg, type="info")
def reload_template(root):
counter = 0
for obj in root.objectValues():
if ISiteRoot.providedBy(obj):
tool = getToolByName(obj, 'portal_skins', None)
if tool is not None:
counter = reload_skins(tool)
return counter
def payment_properties(self):
context = aq_inner(self.context)
if ISiteRoot.providedBy(context):
properties = getToolByName(context, 'portal_properties')
prop = getattr(properties, 'collective_pfg_payment_properties')
if IPloneFormGenForm.providedBy(context):
prop = IAnnotations(context)['collective.pfg.payment']
return IProperties(prop)
def get_uid(obj):
""" get the UID of the brain/object
"""
if ICatalogBrain.providedBy(obj):
return obj.UID
if ISiteRoot.providedBy(obj):
return "siteroot"
return obj.UID()
def _translations(self, missing):
# Figure out the "closest" translation in the parent chain of the
# context. We stop at both an INavigationRoot or an ISiteRoot to look
# for translations.
# Exceptions: 1) If the object does not implement ITranslatable (= not
# LP-aware) or
# 2) if the object is set to be neutral
# then return this object and don't look for a translation.
context = aq_inner(self.context)
translations = {}
chain = aq_chain(context)
first_pass = True
_checkPermission = getSecurityManager().checkPermission
for item in chain:
if ISiteRoot.providedBy(item) \
or not ITranslatable.providedBy(item) \
or not item.Language():
# We have a site root, which works as a fallback
has_view_permission = bool(_checkPermission('View', item))
for c in missing:
translations[c] = (item, first_pass, has_view_permission)
break
translatable = ITranslatable(item, None)
if translatable is None:
continue
item_trans = item.getTranslations(review_state=False)
for code, trans in item_trans.items():
code = str(code)
if code not in translations:
# make a link to a translation only if the user
# has view permission
has_view_permission = bool(_checkPermission('View', trans))
if (not INavigationRoot.providedBy(item)
and not has_view_permission):
continue
# If we don't yet have a translation for this language
# add it and mark it as found
translations[code] = (trans, first_pass,
has_view_permission)
missing = missing - set((code, ))
if len(missing) <= 0:
# We have translations for all
break
if INavigationRoot.providedBy(item):
# Don't break out of the navigation root jail
has_view_permission = bool(_checkPermission('View', item))
for c in missing:
translations[c] = (item, False, has_view_permission)
break
first_pass = False
# return a dict of language code to tuple. the first tuple element is
# the translated object, the second argument indicates wether the
# translation is a direct translation of the context or something from
# higher up the translation chain
return translations
def searchContent(context):
# getSide() returns INavigationRoot Object
siteroot = getSite()
# if INavigationRoot != ISideRoot
if not ISiteRoot.providedBy(context):
for item in getSite().aq_chain:
if ISiteRoot.providedBy(item):
siteroot = item
path = '/'.join(siteroot.getPhysicalPath())
# all Languages
query = {"path": {'query': path},
"Language": 'all'
}
return ObjPathSourceBinder(navigation_tree_query=query)(context)
def current_section(self, context=None):
"""Return the current section, used to determine headers etc."""
if not context:
context = aq_inner(self.context)
if ISection.providedBy(context):
return context
if ISiteRoot.providedBy(context):
return None
return self.current_section(context=context.__parent__)
def is_portal(brain_or_object):
"""Checks if the passed in object is the portal root object
:param brain_or_object: A single catalog brain or content object
:type brain_or_object: ATContentType/DexterityContentType/CatalogBrain
:returns: True if the object is the portal root object
:rtype: bool
"""
return ISiteRoot.providedBy(brain_or_object)
def get_parent_book(self):
context = self.context
while context and not ISiteRoot.providedBy(context):
if IBook.providedBy(context):
return context
context = aq_parent(aq_inner(context))
return None
def _translations(self, missing):
# Figure out the "closest" translation in the parent chain of the
# context. We stop at both an INavigationRoot or an ISiteRoot to look
# for translations. We do want to find something that is definitely
# in the language the user asked for.
context = aq_inner(self.context)
translations = {}
chain = aq_chain(context)
first_pass = True
_checkPermission = getSecurityManager().checkPermission
for item in chain:
if ISiteRoot.providedBy(item):
# We have a site root, which works as a fallback
has_view_permission = bool(_checkPermission('View', item))
for c in missing:
translations[c] = (item, first_pass, has_view_permission)
break
elif IFactoryTempFolder.providedBy(item) or \
IFactoryTool.providedBy(item):
# TempFolder or portal_factory, can't have a translation
continue
canonical = ITranslationManager(item, None)
item_trans = canonical.get_translations()
for code, trans in item_trans.items():
code = str(code)
if code not in translations:
# make a link to a translation only if the user
# has view permission
has_view_permission = bool(_checkPermission('View', trans))
if (not INavigationRoot.providedBy(item)
and not has_view_permission):
continue
# If we don't yet have a translation for this language
# add it and mark it as found
translations[code] = (trans, first_pass,
has_view_permission)
missing = missing - set((code, ))
if len(missing) <= 0:
# We have translations for all
break
if INavigationRoot.providedBy(item):
# Don't break out of the navigation root jail
has_view_permission = bool(_checkPermission('View', item))
for c in missing:
translations[c] = (item, False, has_view_permission)
break
first_pass = False
# return a dict of language code to tuple. the first tuple element is
# the translated object, the second argument indicates wether the
# translation is a direct translation of the context or something from
# higher up the translation chain
return translations
def __call__(self):
# callback url is expected on site root
if not ISiteRoot.providedBy(self.context):
root = api.portal.get()
self.request.response.redirect("{0}/authomatic-handler/{1}".format(
root.absolute_url(), getattr(self, 'provider', '')))
return "redirecting"
self.authopas = authomatic_plugin()
self.cfgs = authomatic_cfg()
if self.cfgs is None:
return "Authomatic is not configured"
self.is_anon = api.user.is_anonymous()
if not self.is_anon:
self.user = api.user.get_current()
self.user_providers = self.authopas._useridentities_by_userid.get(
self.user.id).providers()
# Validate provider
if not hasattr(self, 'provider'):
return self.template()
if self.provider not in self.cfgs:
return "Provider not supported"
if not self.is_anon and self.provider in self.user_providers:
action = self.request.form.get('action', None)
if action == 'unlink':
alsoProvides(self.request, IDisableCSRFProtection)
self.authopas.remove_identity(self.user.id, self.provider)
api.portal.show_message(
_('Unlink account with {provider} provider',
mapping={'provider': self.provider}), self.request)
return self.template()
#Any other action ?
else:
api.portal.show_message(
_('Provider {provider} is already connected to current user',
mapping={'provider': self.provider}), self.request)
return self.template()
# TODO: some sort of CSRF check might be needed, so that
# not an account got connected by CSRF. Research needed.
#Authomatic login
auth = Authomatic(self.cfgs,
secret=authomatic_settings().secret.encode('utf8'))
result = auth.login(ZopeRequestAdapter(self), self.provider)
if not result:
logger.info('return from view')
# let authomatic do its work
return
if result.error:
return result.error.message
# fetch provider specific user-data
result.user.update()
display = self.cfgs[self.provider].get('display', {})
provider_name = display.get('title', self.provider)
if not self.is_anon:
# now we delegate to PAS plugin to add the identity
self._add_identity(result, provider_name)
self.request.response.redirect("{0}".format(
self.context.absolute_url()))
else:
# now we delegate to PAS plugin in order to login
self._remember_identity(result, provider_name)
redirect = self.cfgs[self.provider].get(
'redirect_url', "${portal_url}/login_success")
redirect = redirect.replace("${portal_url}",
api.portal.get().absolute_url())
self.request.response.redirect(redirect)
return "redirecting"
def _get_translations_by_closest(self, supported_langs):
""" Return the translations information by
figuring out the 'closest' translation in the parent chain of the
context. We stop at both an INavigationRoot or an ISiteRoot to look
for translations. We do want to find something that is definitely
in the language the user asked for regardless anything else.
"""
context = aq_inner(self.context)
missing = set([str(c) for c in supported_langs])
translations = {}
chain = aq_chain(context)
first_pass = True
_checkPermission = getSecurityManager().checkPermission
for item in chain:
if ISiteRoot.providedBy(item):
# We have a site root, which works as a fallback
has_view_permission = bool(_checkPermission('View', item))
for c in missing:
translations[c] = (item, first_pass, has_view_permission)
break
elif IFactoryTempFolder.providedBy(item) or \
IFactoryTool.providedBy(item):
# TempFolder or portal_factory, can't have a translation
continue
try:
canonical = ITranslationManager(item)
except TypeError:
if not ITranslatable.providedBy(item):
# In case there it's not translatable go to parent
# This solves the problem when a parent is not ITranslatable
continue
else:
raise
item_trans = canonical.get_translations()
for code, trans in item_trans.items():
code = str(code)
if code not in translations:
# make a link to a translation only if the user
# has view permission
has_view_permission = bool(_checkPermission('View', trans))
if (not INavigationRoot.providedBy(item)
and not has_view_permission):
continue
# If we don't yet have a translation for this language
# add it and mark it as found
translations[code] = (trans, first_pass,
has_view_permission)
missing = missing - set((code, ))
if len(missing) <= 0:
# We have translations for all
break
if INavigationRoot.providedBy(item):
# Don't break out of the navigation root jail
has_view_permission = bool(_checkPermission('View', item))
for c in missing:
translations[c] = (item, False, has_view_permission)
break
first_pass = False
# return a dict of language code to tuple. the first tuple element is
# the translated object, the second argument indicates wether the
# translation is a direct translation of the context or something from
# higher up the translation chain
return translations
def submitcc(self):
# TODO: catch UNAuthorized correctly and return json error
if self.request.get('REQUEST_METHOD', 'GET').upper() != 'POST':
self.record_error('Request must be POST', 400)
raise BadRequest('Request must be POST')
# make sure we have the right context
if ISiteRoot.providedBy(self.context):
# we have been called at site root... let's traverse to default
# experiments location
context = self.context.restrictedTraverse(
defaults.EXPERIMENTS_FOLDER_ID)
else:
# custom context.... let's use in
context = self.context
# parse request body
params = self.request.form
# validate input
# TODO: should validate type as well..... (e.g. string has to be
# string)
# TODO: validate dataset and layer id's existence if possible
props = {}
if not params.get('title', None):
self.record_error('Bad Request', 400, 'Missing parameter title',
{'parameter': 'title'})
else:
props['title'] = params['title']
props['description'] = params.get('description', '')
if not params.get('species_distribution_models', None):
self.record_error('Bad Request', 400,
'Missing parameter species_distribution_models',
{'parameter': 'species_distribution_models'})
else:
props['species_distribution_models'] = params[
'species_distribution_models']
if not params.get('future_climate_datasets', None):
self.record_error('Bad Request', 400,
'Missing parameter future_climate_datasets',
{'parameter': 'future_climate_datasets'})
else:
props['future_climate_datasets'] = params[
'future_climate_datasets']
if params.get('projection_region', ''):
props['projection_region'] = NamedBlobFile(
data=json.dumps(params['projection_region']))
else:
props['projection_region'] = None
if self.errors:
raise BadRequest("Validation Failed")
# create experiment with data as form would do
# TODO: make sure self.context is 'experiments' folder?
from plone.dexterity.utils import createContent, addContentToContainer
experiment = createContent("org.bccvl.content.projectionexperiment",
**props)
experiment = addContentToContainer(context, experiment)
# FIXME: need to get resolution from somewhere
IBCCVLMetadata(experiment)['resolution'] = 'Resolution30m'
# submit newly created experiment
# TODO: handle background job submit .... at this stage we wouldn't
# know the model run job ids
# TODO: handle submit errors and other errors that may happen above?
# generic exceptions could behandled in returnwrapper
retval = {
'experiment': {
'url': experiment.absolute_url(),
'uuid': IUUID(experiment)
},
'jobs': [],
}
jt = IExperimentJobTracker(experiment)
msgtype, msg = jt.start_job(self.request)
if msgtype is not None:
retval['message'] = {
'type': msgtype,
'message': msg
}
for result in experiment.values():
jt = IJobTracker(result)
retval['jobs'].append(jt.get_job().id)
return retval
def submittraits(self):
# TODO: catch UNAuthorized correctly and return json error
if self.request.get('REQUEST_METHOD', 'GET').upper() != 'POST':
self.record_error('Request must be POST', 400)
raise BadRequest('Request must be POST')
# make sure we have the right context
if ISiteRoot.providedBy(self.context):
# we have been called at site root... let's traverse to default
# experiments location
context = self.context.restrictedTraverse(
defaults.EXPERIMENTS_FOLDER_ID)
else:
# custom context.... let's use in
context = self.context
# parse request body
params = self.request.form
# validate input
# TODO: should validate type as well..... (e.g. string has to be
# string)
# TODO: validate dataset and layer id's existence if possible
props = {}
if params.get('species_list', None):
props['species_list'] = params['species_list']
else:
self.record_error('Bad Request', 400, 'Missing parameter speciesList',
{'parameter': 'speciesList'})
if not params.get('title', None):
self.record_error('Bad Request', 400, 'Missing parameter title',
{'parameter': 'title'})
else:
props['title'] = params['title']
props['description'] = params.get('description', '')
if not params.get('traits_data', None):
self.record_error('Bad Request', 400,
'Missing parameter traits_data',
{'parameter': 'traits_data'})
else:
# FIXME: should properly support source / id
# for now only bccvl source is supported
props['species_traits_dataset'] = params[
'traits_data']['id']
props['species_traits_dataset_params'] = {}
for col_name, col_val in params.get("columns", {}).items():
if col_val not in ('lat', 'lon', 'species', 'trait_con',
'trait_ord', 'trait_nom', 'env_var_con',
'env_var_cat', 'random_con', 'random_cat'):
continue
props['species_traits_dataset_params'][col_name] = col_val
if not props['species_traits_dataset_params']:
self.record_error('Bad Request', 400,
'Invalid values for columns',
{'parameter': 'columns'})
# Check for species-level trait data i.e. species is not specified
if 'species' not in props['species_traits_dataset_params'].values():
props['species_list'] = []
props['scale_down'] = params.get('scale_down', False)
# env data is optional
props['environmental_datasets'] = params.get('environmental_data', None)
if not (props['environmental_datasets']
or 'env_var_con' not in props['species_traits_dataset_params'].values()
or 'env_var_cat' not in props['species_traits_dataset_params'].values()):
self.record_error('Bad Request', 400,
'No Environmental data selected',
{'parameter': 'environmental_datasets'})
if params.get('modelling_region', ''):
props['modelling_region'] = NamedBlobFile(
data=json.dumps(params['modelling_region']))
else:
props['modelling_region'] = None
if not params.get('algorithms', None):
self.record_error('Bad Request', 400,
'Missing parameter algorithms',
{'parameter': 'algorithms'})
else:
props['algorithms_species'] = {}
props['algorithms_diff'] = {}
funcs_env = getUtility(
IVocabularyFactory, 'traits_functions_species_source')(context)
funcs_species = getUtility(
IVocabularyFactory, 'traits_functions_diff_source')(context)
# FIXME: make sure we get the default values from our func object
for algo_uuid, algo_params in params['algorithms'].items():
if algo_params is None:
algo_params = {}
toolkit = uuidToObject(algo_uuid)
toolkit_model = loadString(toolkit.schema)
toolkit_schema = toolkit_model.schema
func_props = {}
for field_name in toolkit_schema.names():
field = toolkit_schema.get(field_name)
value = algo_params.get(field_name, field.missing_value)
if value == field.missing_value:
func_props[field_name] = field.default
else:
func_props[field_name] = value
if algo_uuid in funcs_env:
props['algorithms_species'][algo_uuid] = func_props
elif algo_uuid in funcs_species:
props['algorithms_diff'][algo_uuid] = func_props
else:
LOG.warn(
'Algorithm {} not in allowed list of functions'.format(toolkit.id))
if not (props['algorithms_species'] or props['algorithms_diff']):
self.record_error('Bad Request', 400,
'Iinvalid algorithms selected',
{'parameter': 'algorithms'})
if self.errors:
raise BadRequest("Validation Failed")
# create experiment with data as form would do
# TODO: make sure self.context is 'experiments' folder?
from plone.dexterity.utils import createContent, addContentToContainer
experiment = createContent(
"org.bccvl.content.speciestraitsexperiment", **props)
experiment = addContentToContainer(context, experiment)
experiment.parameters = dict(props['algorithms_species'])
experiment.parameters.update(dict(props['algorithms_diff']))
# FIXME: need to get resolution from somewhere
IBCCVLMetadata(experiment)['resolution'] = 'Resolution30m'
# submit newly created experiment
# TODO: handle background job submit .... at this stage we wouldn't
# know the model run job ids
# TODO: handle submit errors and other errors that may happen above?
# generic exceptions could behandled in returnwrapper
retval = {
'experiment': {
'url': experiment.absolute_url(),
'uuid': IUUID(experiment)
},
'jobs': [],
}
jt = IExperimentJobTracker(experiment)
msgtype, msg = jt.start_job(self.request)
if msgtype is not None:
retval['message'] = {
'type': msgtype,
'message': msg
}
for result in experiment.values():
jt = IJobTracker(result)
retval['jobs'].append(jt.get_job().id)
return retval
def submitsdm(self):
# TODO: catch UNAuthorized correctly and return json error
if self.request.get('REQUEST_METHOD', 'GET').upper() != 'POST':
self.record_error('Request must be POST', 400)
raise BadRequest('Request must be POST')
# make sure we have the right context
if ISiteRoot.providedBy(self.context):
# we have been called at site root... let's traverse to default
# experiments location
context = self.context.restrictedTraverse(
defaults.EXPERIMENTS_FOLDER_ID)
else:
# custom context.... let's use in
context = self.context
# parse request body
params = self.request.form
# validate input
# TODO: should validate type as well..... (e.g. string has to be
# string)
# TODO: validate dataset and layer id's existence if possible
props = {}
if not params.get('title', None):
self.record_error('Bad Request', 400, 'Missing parameter title',
{'parameter': 'title'})
else:
props['title'] = params['title']
props['description'] = params.get('description', '')
if not params.get('occurrence_data', None):
self.record_error('Bad Request', 400,
'Missing parameter occurrence_data',
{'parameter': 'occurrence_data'})
else:
# FIXME: should properly support source / id
# for now only bccvl source is supported
props['species_occurrence_dataset'] = params[
'occurrence_data']['id']
# FIXME: should properly support source/id for onw only bccvl source is
# supported
props['species_absence_dataset'] = params.get(
'absence_data', {}).get('id', None)
props['scale_down'] = params.get('scale_down', False)
if not params.get('environmental_data', None):
self.record_error('Bad Request', 400,
'Missing parameter environmental_data',
{'parameter': 'environmental_data'})
else:
props['environmental_datasets'] = params['environmental_data']
if params.get('modelling_region', ''):
props['modelling_region'] = NamedBlobFile(
data=json.dumps(params['modelling_region']))
else:
props['modelling_region'] = None
if not params.get('algorithms', None):
self.record_error('Bad Request', 400,
'Missing parameter algorithms',
{'parameter': 'algorithms'})
else:
portal = ploneapi.portal.get()
props['functions'] = {}
# FIXME: make sure we get the default values from our func object
for algo, algo_params in params['algorithms'].items():
if algo_params is None:
algo_params = {}
toolkit = portal[defaults.FUNCTIONS_FOLDER_ID][algo]
toolkit_model = loadString(toolkit.schema)
toolkit_schema = toolkit_model.schema
func_props = {}
for field_name in toolkit_schema.names():
field = toolkit_schema.get(field_name)
value = algo_params.get(field_name, field.missing_value)
if value == field.missing_value:
func_props[field_name] = field.default
else:
func_props[field_name] = value
props['functions'][IUUID(toolkit)] = func_props
if self.errors:
raise BadRequest("Validation Failed")
# create experiment with data as form would do
# TODO: make sure self.context is 'experiments' folder?
from plone.dexterity.utils import createContent, addContentToContainer
experiment = createContent("org.bccvl.content.sdmexperiment", **props)
experiment = addContentToContainer(context, experiment)
# TODO: check if props and algo params have been applied properly
experiment.parameters = dict(props['functions'])
# FIXME: need to get resolution from somewhere
IBCCVLMetadata(experiment)['resolution'] = 'Resolution30m'
# submit newly created experiment
# TODO: handle background job submit .... at this stage we wouldn't
# know the model run job ids
# TODO: handle submit errors and other errors that may happen above?
# generic exceptions could behandled in returnwrapper
retval = {
'experiment': {
'url': experiment.absolute_url(),
'uuid': IUUID(experiment)
},
'jobs': [],
}
jt = IExperimentJobTracker(experiment)
msgtype, msg = jt.start_job(self.request)
if msgtype is not None:
retval['message'] = {
'type': msgtype,
'message': msg
}
for result in experiment.values():
jt = IJobTracker(result)
retval['jobs'].append(jt.get_job().id)
return retval
def _get_language_root_folder_path(self):
for item in aq_chain(self.context):
if ILanguageRootFolder.providedBy(item) or ISiteRoot.providedBy(
item):
return '/'.join(item.getPhysicalPath())
return '/'
def __call__(self, request, result, context=None):
if '++plone++' in request.ACTUAL_URL:
return
portal = api.portal.get()
original_context = context
if context is None or IResourceDirectory.providedBy(context):
original_context = context = portal
try:
context_url = context.absolute_url()
except AttributeError:
# could be a form/browser class
try:
context = context.context
except Exception:
context = aq_parent(context)
context_url = context.absolute_url()
if (not ISiteRoot.providedBy(context)
and not IDexterityContent.providedBy(context)):
context = aq_parent(context)
portal_url = portal.absolute_url()
raw = False
if isinstance(result, basestring):
raw = True
else:
self.rewrite(result, context.absolute_url() + '/')
result = result.tree
theme_base_url = '%s/++%s++%s/index.html' % (
portal_url, THEME_RESOURCE_NAME, self.name)
content = self.get_fill_content(result, raw)
utils = getMultiAdapter((context, request), name='castle-utils')
layout = self.get_layout(context, request=request)
layout = layout(portal_url=portal_url,
site_url=portal_url,
context_url=context_url,
request=request,
context=context,
portal=portal,
site=portal,
theme_base_url=theme_base_url,
content=content,
anonymous=api.user.is_anonymous(),
debug=api.env.debug_mode(),
utils=utils)
dom = getHTMLSerializer([layout])
self.rewrite(dom, theme_base_url)
if not raw:
# old style things...
self.bbb(dom.tree, result)
dom.tree = tiles.renderTiles(request, dom.tree)
self.add_body_classes(original_context, context, request, dom.tree,
result, raw)
self.add_included_resources(dom.tree, portal, request)
self.dynamic_grid(dom.tree)
return dom
def getClosestDestination(self):
"""Get the "closest translated object" URL.
"""
# We should travel the parent chain using the catalog here,
# but I think using the acquisition chain is faster
# (or well, __parent__ pointers) because the catalog
# would require a lot of queries, while technically,
# having done traversal up to this point you should
# have the objects in memory already
# As we don't have any content object we are going to look
# for the best option
site = getSite()
root = getToolByName(site, 'portal_url')
ltool = getToolByName(site, 'portal_languages')
# We are using TranslationManager to get the translations of a
# string tg
manager = TranslationManager(self.tg)
context = None
languages = manager.get_translations()
if len(languages) == 0:
# If there is no results there are no translations
# we move to portal root
return self.wrapDestination(root(), postpath=False)
# We are going to see if there is the preferred language translation
# Otherwise we get the first as context to look for translation
prefered = ltool.getPreferredLanguage(self.request)
if prefered in languages:
context = languages[prefered]
else:
context = languages[languages.keys()[0]]
checkPermission = getSecurityManager().checkPermission
chain = self.getParentChain(context)
for item in chain:
if ISiteRoot.providedBy(item) \
and not ILanguageRootFolder.providedBy(item):
# We do not care to get a permission error
# if the whole of the portal cannot be viewed.
# Having a permission issue on the root is fine;
# not so much for everything else so that is checked there
return self.wrapDestination(item.absolute_url())
elif IFactoryTempFolder.providedBy(item) or \
IFactoryTool.providedBy(item):
# TempFolder or portal_factory, can't have a translation
continue
try:
canonical = ITranslationManager(item)
except TypeError:
if not ITranslatable.providedBy(item):
# In case there it's not translatable go to parent
# This solves the problem when a parent is not
# ITranslatable
continue
else:
raise
translation = canonical.get_translation(self.lang)
if translation and (INavigationRoot.providedBy(translation)
or bool(checkPermission('View', translation))):
# Not a direct translation, therefore no postpath
# (the view might not exist on a different context)
return self.wrapDestination(translation.absolute_url(),
postpath=False)
# Site root's the fallback
return self.wrapDestination(root(), postpath=False)
def buildAjaxViewName(self):
"根据当前上下文，构建ajax view 名称"
context = aq_inner(self.context)
if ISiteRoot.providedBy(context): return "oajaxsearch"
else: return "xiangtanshisearch"
def create(container=None,
type=None,
id=None,
title=None,
safe_id=False,
**kwargs):
"""Create a new content item.
:param container: [required] Container object in which to create the new
object.
:type container: Folderish content object
:param type: [required] Type of the object.
:type type: string
:param id: Id of the object. If the id conflicts with another object in
the container, a suffix will be added to the new object's id. If no id
is provided, automatically generate one from the title. If there is no
id or title provided, raise a ValueError.
:type id: string
:param title: Title of the object. If no title is provided, use id as
the title.
:type title: string
:param safe_id: When False, the given id will be enforced. If the id is
conflicting with another object in the target container, raise an
InvalidParameterError. When True, choose a new, non-conflicting id.
:type safe_id: boolean
:returns: Content object
:raises:
KeyError,
:class:`~plone.api.exc.MissingParameterError`,
:class:`~plone.api.exc.InvalidParameterError`
:Example: :ref:`content_create_example`
"""
# Create a temporary id if the id is not given
content_id = not safe_id and id or str(random.randint(0, 99999999))
if title:
kwargs['title'] = title
try:
container.invokeFactory(type, content_id, **kwargs)
except ValueError:
if ISiteRoot.providedBy(container):
allowed_types = container.allowedContentTypes()
types = [allowed_type.id for allowed_type in allowed_types]
else:
types = container.getLocallyAllowedTypes()
raise InvalidParameterError(
"Cannot add a '{0}' object to the container.\n"
"Allowed types are:\n"
"{1}".format(type, '\n'.join(sorted(types))))
content = container[content_id]
# Archetypes specific code
if IBaseObject.providedBy(content):
# Will finish Archetypes content item creation process,
# rename-after-creation and such
content.processForm()
if not id or (safe_id and id):
# Create a new id from title
chooser = INameChooser(container)
derived_id = id or title
new_id = chooser.chooseName(derived_id, content)
# kacee: we must do a partial commit, else the renaming fails because
# the object isn't in the zodb.
# Thus if it is not in zodb, there's nothing to move. We should
# choose a correct id when
# the object is created.
# maurits: tests run fine without this though.
transaction.savepoint(optimistic=True)
content.aq_parent.manage_renameObject(content_id, new_id)
return content
def __createExpmetadata(self, job_params):
# To do: add other R package versions dynamically
# Get experiment title
self.md['Model specifications'] = {
'Title': self.context.title,
'Date/time run': self.context.creation_date.__str__(),
'Description': self.context.description or ''
}
# iterate over all input datasets and add them as entities
self.md['Input datasets:'] = {}
for key in ('species_occurrence_dataset', 'species_absence_dataset',
'traits_dataset'):
spmd = {}
if not job_params.has_key(key):
continue
dsbrain = uuidToCatalogBrain(job_params[key])
if not dsbrain:
continue
ds = dsbrain.getObject()
mdata = IBCCVLMetadata(ds)
if mdata and mdata.get('rows', None):
spmd = {'Title': "{} ({})".format(ds.title, mdata.get('rows'))}
else:
spmd = {'Title': ds.title}
info = IDownloadInfo(ds)
spmd['Download URL'] = info['url']
coll = ds
while not (ISiteRoot.providedBy(coll)
or ICollection.providedBy(coll)):
coll = coll.__parent__
spmd['Description'] = ds.description or coll.description or ''
attribution = ds.attribution or getattr(coll, 'attribution') or ''
if isinstance(attribution, list):
attribution = '\n'.join([att.raw for att in attribution])
spmd['Attribution'] = attribution
self.md['Input datasets:'][key] = spmd
key = 'traits_dataset_params'
if key in job_params:
self.md['Input datasets:'][key] = job_params.get(key, {})
# pseudo-absence metadata.
key = u"pseudo_absence_dataset"
pa_file = self.context.get('pseudo_absences.csv')
pa_url = ""
pa_title = ""
if pa_file:
pa_title = pa_file.title
pa_url = pa_file.absolute_url()
pa_url = '{}/@@download/{}'.format(pa_url,
os.path.basename(pa_url))
pamd = {
'Title': pa_title,
'Download URL': pa_url,
'Pseudo-absence Strategy': job_params.get('pa_strategy', ''),
'Pseudo-absence Ratio': str(job_params.get('pa_ratio', ''))
}
if job_params.get('pa_strategy', '') == 'disc':
pamd['Minimum distance'] = str(
job_params.get('pa_disk_min', ''))
pamd['Maximum distance'] = str(
job_params.get('pa_disk_max', ''))
if job_params.get('pa_strategy', '') == 'sre':
pamd['Quantile'] = str(job_params.get('pa_sre_quant', ''))
self.md['Input datasets:'][key] = pamd
for key in ['environmental_datasets', 'future_climate_datasets']:
if key not in job_params:
continue
env_list = []
layer_vocab = getUtility(IVocabularyFactory,
'layer_source')(self.context)
for uuid, layers in job_params[key].items():
ds = uuidToObject(uuid)
coll = ds
while not (ISiteRoot.providedBy(coll)
or ICollection.providedBy(coll)):
coll = coll.__parent__
description = ds.description or coll.description
attribution = ds.attribution or getattr(coll,
'attribution') or ''
if isinstance(attribution, list):
attribution = '\n'.join([att.raw for att in attribution])
layer_titles = [
layer_vocab.getLayerTitle(layer) for layer in layers
]
env_list.append({
'Title': ds.title,
'Layers': u'\n'.join(layer_titles),
'Description': description,
'Attribution': attribution
})
self.md['Input datasets:'][key] = env_list
key = "datasets"
if key in job_params:
dataset_list = []
for uid in job_params[key]:
dsbrain = uuidToCatalogBrain(uid)
if dsbrain:
ds = dsbrain.getObject()
# get the source experiment
source_exp = ds.__parent__
while not IExperiment.providedBy(source_exp):
source_exp = source_exp.__parent__
dataset_list.append({
'Source experiment':
source_exp.title,
'Title':
ds.title,
'Description':
ds.description,
'Download URL':
'{}/@@download/file/{}'.format(
ds.absolute_url(),
os.path.basename(ds.absolute_url())),
'Algorithm':
ds.__parent__.job_params.get('function', ''),
'Species':
IBCCVLMetadata(ds).get('species',
{}).get('scientificName', ''),
'Resolution':
IBCCVLMetadata(ds).get('resolution', '')
})
self.md['Input datasets:'][key] = dataset_list
key = 'species_distribution_models'
if key in job_params:
dsbrain = uuidToCatalogBrain(job_params[key])
if dsbrain:
ds = dsbrain.getObject()
# get the source experiment
source_exp = ds.__parent__
while not IExperiment.providedBy(source_exp):
source_exp = source_exp.__parent__
# get the threshold
threshold = self.context.species_distribution_models.get(
source_exp.UID(), {}).get(ds.UID())
self.md['Input datasets:'][key] = {
'Source experiment':
source_exp.title,
'Title':
ds.title,
'Description':
ds.description,
'Download URL':
'{}/@@download/file/{}'.format(
ds.absolute_url(),
os.path.basename(ds.absolute_url())),
'Algorithm':
ds.__parent__.job_params.get('function', ''),
'Species':
IBCCVLMetadata(ds).get('species',
{}).get('scientificName', ''),
'Threshold':
"{}({})".format(threshold.get('label', ''),
str(threshold.get('value', '')))
}
key = 'projections'
if key in job_params:
for pds in job_params[key]:
threshold = pds.get('threshold', {})
dsbrain = uuidToCatalogBrain(pds.get('dataset'))
if dsbrain:
ds = dsbrain.getObject()
# get the source experiment
source_exp = ds.__parent__
while not IExperiment.providedBy(source_exp):
source_exp = source_exp.__parent__
self.md['Input datasets:'][key] = {
'Source experiment':
source_exp.title,
'Title':
ds.title,
'Description':
ds.description,
'Download URL':
'{}/@@download/file/{}'.format(
ds.absolute_url(),
os.path.basename(ds.absolute_url())),
'Algorithm':
ds.__parent__.job_params.get('function', ''),
'Species':
IBCCVLMetadata(ds).get('species',
{}).get('scientificName', ''),
'Threshold':
"{}({})".format(threshold.get('label', ''),
str(threshold.get('value', ''))),
'Biodiverse Cell size (m)':
str(job_params.get('cluster_size', ''))
}
# Projection experiment does not have algorithm as input
if not IProjectionExperiment.providedBy(self.context.__parent__):
for key in ['function', 'algorithm']:
if key in job_params:
self.md['Algorithm settings:'] = {
'Algorithm Name':
job_params[key],
'Configuration options':
self.__algoConfigOption(job_params[key], job_params)
}
# Construct the text
mdtext = StringIO.StringIO()
for heading in [
'BCCVL model outputs guide', 'System specifications',
'Model specifications', 'Input datasets:',
'Algorithm settings:', 'Model outputs:'
]:
mdtext.write(self.__getMetadataText(heading, self.md))
return mdtext.getvalue()
def tilesobject(self):
for item in self.context.aq_chain:
if ITilesPage.providedBy(item):
return item
if ISiteRoot.providedBy(item):
return None
def index_positions(obj, ids):
hook = getHook()
if ISiteRoot.providedBy(obj):
hook.positions['/'] = ids
else:
hook.positions[getUID(obj)] = ids
def __call__(self):
cfg = authomatic_cfg()
if cfg is None:
return "Authomatic is not configured"
if not (ISiteRoot.providedBy(self.context)
or INavigationRoot.providedBy(self.context)):
# callback url is expected on either navigationroot or site root
# so bevor going on redirect
root = api.portal.get_navigation_root(self.context)
self.request.response.redirect(
"{0}/authomatic-handler/{1}{2}".format(
root.absolute_url(), getattr(self, 'provider', ''),
('?' + self.request.QUERY_STRING
if self.request.QUERY_STRING else '')))
return "redirecting"
if not hasattr(self, 'provider'):
return self.template()
if self.provider not in cfg:
return "Provider not supported"
if not self.is_anon:
if self.provider in self._provider_names:
raise ValueError(
'Provider {0} is already connected to current '
'user.'.format(self.provider))
# TODO: some sort of CSRF check might be needed, so that
# not an account got connected by CSRF. Research needed.
pass
auth = Authomatic(cfg,
secret=authomatic_settings().secret.encode('utf8'))
additional_params = {}
for key in ('came_from', 'next'):
if key in self.request.form:
additional_params[key] = self.request.form[key]
# TODO: expire after 1800s (30m)
# TODO: single cookie for next and came_from ?
self.request.response.setCookie(
'authomatic_{0}'.format(key),
self.request.form[key],
http_only=True,
path=api.portal.get().absolute_url_path())
del (self.request.form[key])
# TODO: expire cookie(s) after successful login, not here.
elif self.request.cookies.get('authomatic_{0}'.format(key)):
additional_params[key] = self.request.cookies.get(
'authomatic_{0}'.format(key))
self.request.response.expireCookie(
'authomatic_{0}'.format(key),
path=api.portal.get().absolute_url_path())
result = auth.login(ZopeRequestAdapter(self), self.provider)
if not result:
logger.info('return from view')
return
if result.error:
return result.error.message
display = cfg[self.provider].get('display', {})
provider_name = display.get('title', self.provider)
if not self.is_anon:
# now we delegate to PAS plugin to add the identity
logger.info('add_identity %s', additional_params)
self._add_identity(result, provider_name)
self.request.response.redirect(
additional_params.get('came_from',
self.context.absolute_url()))
else:
# now we delegate to PAS plugin in order to login
logger.info('remember_identity %s', additional_params)
self._remember_identity(result, provider_name)
if additional_params:
self.request.response.redirect("{0}/logged_in?{1}".format(
self.context.absolute_url(), urlencode(additional_params)))
else:
self.request.response.redirect("{0}/login_success".format(
self.context.absolute_url()))
return "redirecting"
def _isPortalDefaultView(self):
context = self.context
if ISiteRoot.providedBy(aq_parent(aq_inner(context))):
putils = getToolByName(context, 'plone_utils')
return putils.isDefaultPage(context)
return False
def _isPortal(self):
context = self.context
if ISiteRoot.providedBy(aq_inner(context)):
return True
return self._isPortalDefaultView()
def getConfiguration(self, context=None, field=None, request=None):
"""Return configuration as a dictionary
:param field: Dexterity or Archetypes Field instance
:param context: The TinyMCE editor content items
:return: JSON string of the TinyMCE configuration for this field
"""
results = {}
# Get widget attributes
widget = getattr(field, 'widget', None)
filter_buttons = getattr(widget, 'filter_buttons', None)
allow_buttons = getattr(widget, 'allow_buttons', None)
redefine_parastyles = getattr(widget, 'redefine_parastyles', None)
parastyles = getattr(widget, 'parastyles', None)
rooted = getattr(widget, 'rooted', False)
toolbar_width = getattr(widget, 'toolbar_width', self.toolbar_width)
# Get safe html transform
safe_html = getattr(getToolByName(self, 'portal_transforms'),
'safe_html')
# Get kupu library tool filter
# Settings are stored on safe_html transform in Plone 4 and
# on kupu tool in Plone 3.
kupu_library_tool = getToolByName(self, 'kupu_library_tool', None)
# Remove to be stripped attributes
try:
style_whitelist = safe_html.get_parameter_value('style_whitelist')
except (KeyError, AttributeError):
if kupu_library_tool is not None:
style_whitelist = kupu_library_tool.getStyleWhitelist()
else:
style_whitelist = []
results['valid_inline_styles'] = ','.join(
style_whitelist) # tinymce format
# Replacing some hardcoded translations
labels = {}
labels['label_browseimage'] = translate(_('Image Browser'),
context=request)
labels['label_browselink'] = translate(_('Link Browser'),
context=request)
labels['label_addnewimage'] = translate(_('Add new Image'),
context=request)
labels['label_addnewfile'] = translate(_('Add new File'),
context=request)
labels['label_styles'] = translate(_('(remove style)'),
context=request)
labels['label_paragraph'] = translate(_('Normal paragraph'),
context=request)
labels['label_plain_cell'] = translate(_('Plain cell'),
context=request)
labels['label_style_ldots'] = translate(_('Style...'), context=request)
labels['label_text'] = translate(_('Text'), context=request)
labels['label_tables'] = translate(_('Tables'), context=request)
labels['label_selection'] = translate(_('Selection'), context=request)
labels['label_lists'] = translate(_('Lists'), context=request)
labels['label_print'] = translate(_('Print'), context=request)
labels['label_no_items'] = translate(_('No items in this folder'),
context=request)
labels['label_no_anchors'] = translate(_('No anchors in this page'),
context=request)
labels['label_browser'] = translate(_('Browser'), context=request)
labels['label_shortcuts'] = translate(_('Shortcuts'), context=request)
labels['label_search_results'] = translate(_('Search results:'),
context=request)
labels['label_internal_path'] = translate(PMF("you_are_here",
default="You are here:"),
context=request)
results['labels'] = labels
# Add styles to results
results['styles'] = []
table_styles = []
if not redefine_parastyles:
if isinstance(self.tablestyles, StringTypes):
for tablestyle in self.tablestyles.split('\n'):
if not tablestyle:
# empty line
continue
tablestylefields = tablestyle.split('|')
tablestyletitle = tablestylefields[0]
tablestyleid = tablestylefields[1]
if tablestyleid == 'plain':
# Do not duplicate the default style hardcoded in the
# table.htm.pt
continue
if request is not None:
tablestyletitle = translate(_(tablestylefields[0]),
context=request)
results['styles'].append(tablestyletitle + '|table|' +
tablestyleid)
table_styles.append(tablestyletitle + '=' + tablestyleid)
if isinstance(self.styles, StringTypes):
styles = []
for style in self.styles.split('\n'):
if not style:
# empty line
continue
stylefields = style.split('|')
styletitle = stylefields[0]
if request is not None:
styletitle = translate(_(stylefields[0]),
context=request)
merge = styletitle + '|' + '|'.join(stylefields[1:])
styles.append(merge)
results['styles'].extend(styles)
results['table_styles'] = ';'.join(table_styles) # tinymce config
if parastyles is not None:
results['styles'].extend(parastyles)
styles = results.pop('styles')
# Get buttons from control panel
results['buttons'] = self.getEnabledButtons(context=context)
# Filter buttons
if allow_buttons is not None:
allow_buttons = self.translateButtonsFromKupu(
context=context, buttons=allow_buttons)
results['buttons'] = filter(lambda x: x in results['buttons'],
allow_buttons)
if filter_buttons is not None:
filter_buttons = self.translateButtonsFromKupu(
context=context, buttons=filter_buttons)
results['buttons'] = filter(lambda x: x not in filter_buttons,
results['buttons'])
# Get valid html elements
valid_elements = self.getValidElements()
results['valid_elements'] = ','.join([
"%s[%s]" % (key, '|'.join(value))
for key, value in valid_elements.iteritems()
])
# self.customplugins can be None on old migrated sites
results['customplugins'] = (self.customplugins or "").splitlines()
# Set toolbar_location
if self.toolbar_external:
results['theme_advanced_toolbar_location'] = 'external'
else:
results['theme_advanced_toolbar_location'] = 'top'
if self.autoresize:
results['theme_advanced_path_location'] = 'none'
results['theme_advanced_resizing_use_cookie'] = False
results['theme_advanced_resizing'] = False
results['autoresize'] = True
else:
results['theme_advanced_path_location'] = 'bottom'
results['theme_advanced_resizing_use_cookie'] = True
results['theme_advanced_resizing'] = self.resizing
results['autoresize'] = False
if '%' in self.editor_width:
results['theme_advanced_resize_horizontal'] = False
else:
results['theme_advanced_resize_horizontal'] = True
try:
results['theme_advanced_source_editor_width'] = int(
self.editor_width)
except (TypeError, ValueError):
results['theme_advanced_source_editor_width'] = 600
try:
results['theme_advanced_source_editor_height'] = int(
self.editor_height)
except (TypeError, ValueError):
results['theme_advanced_source_editor_height'] = 400
try:
results['toolbar_width'] = int(toolbar_width)
except (TypeError, ValueError):
results['toolbar_width'] = 440
portal_state = context.restrictedTraverse('@@plone_portal_state')
# is_rtl handles every possible setting as far as RTL/LTR is concerned
# pass that to tinmyce
results['directionality'] = portal_state.is_rtl() and 'rtl' or 'ltr'
portal = portal_state.portal()
portal_url = portal_state.portal_url()
results['portal_url'] = portal_url
results['navigation_root_url'] = portal_state.navigation_root_url()
if self.content_css and self.content_css.strip() != "":
results['content_css'] = self.content_css
else:
results['content_css'] = '/'.join(
[results['portal_url'],
self.getId(), "@@tinymce-getstyle"])
results['link_using_uids'] = self.link_using_uids
results['contextmenu'] = self.contextmenu
results['entity_encoding'] = self.entity_encoding
results['script_url'] = portal_url + '/tiny_mce_gzip.js'
results['allow_captioned_images'] = bool(self.allow_captioned_images)
results['rooted'] = bool(self.rooted or rooted)
props = getToolByName(portal, 'portal_properties')
livesearch = props.site_properties.getProperty('enable_livesearch',
False)
results['livesearch'] = bool(livesearch)
AVAILABLE_LANGUAGES = set(
'sq ar hy az eu be bn nb bs br bg ca ch zh hr cs da dv nl en et fi fr gl '
'ka de el gu he hi hu is id ia it ja ko lv lt lb mk ms ml mn se no nn fa '
'pl pt ps ro ru sc sr ii si sk sl es sv ta tt te th tr zh-cn zh-tw uk ur cy vi zu'
.split())
if 'LANGUAGE' in context.REQUEST:
if context.REQUEST.LANGUAGE in AVAILABLE_LANGUAGES:
results['language'] = context.REQUEST.LANGUAGE
elif context.REQUEST.LANGUAGE[:2] in AVAILABLE_LANGUAGES:
results['language'] = context.REQUEST.LANGUAGE[:2]
else:
results['language'] = "en"
else:
results['language'] = "en"
try:
results['document_url'] = context.absolute_url()
obj = context
while obj is not None:
if IFolderish.providedBy(obj):
if obj.portal_type != 'TempFolder':
# do not use portal_factory generated
# temporary object for base url.
results['document_base_url'] = obj.absolute_url() + "/"
break
# We should never reach this.
if ISiteRoot.providedBy(obj):
results['document_base_url'] = portal_url + "/"
results['document_url'] = portal_url
break
obj = aq_parent(aq_inner(obj))
except AttributeError:
results['document_base_url'] = portal_url + "/"
results['document_url'] = portal_url
# Get Library options
results[
'gecko_spellcheck'] = self.libraries_spellchecker_choice == 'browser'
# Content Browser
shortcuts_dict = dict(getUtilitiesFor(ITinyMCEShortcut))
results['link_shortcuts_html'] = []
results['image_shortcuts_html'] = []
results['num_of_thumb_columns'] = self.num_of_thumb_columns
results['thumbnail_size'] = self.thumbnail_size
results['anchor_selector'] = self.anchor_selector
for name in self.link_shortcuts:
results['link_shortcuts_html'].extend(
shortcuts_dict.get(name).render(context))
for name in self.image_shortcuts:
results['image_shortcuts_html'].extend(
shortcuts_dict.get(name).render(context))
# init vars specific for "After the Deadline" spellchecker
mtool = getToolByName(portal, 'portal_membership')
member = mtool.getAuthenticatedMember()
results['atd_rpc_id'] = 'Products.TinyMCE-' + (
member.getId() or '') # None when Anonymous User
results['atd_rpc_url'] = "%s/@@" % portal_url
results['atd_show_types'] = self.libraries_atd_show_types.strip(
).replace('\n', ',')
results[
'atd_ignore_strings'] = self.libraries_atd_ignore_strings.strip(
).replace('\n', ',')
# generic configuration
results['mode'] = "exact"
results['theme'] = "advanced"
results['skin'] = "plone"
results['inlinepopups_skin'] = "plonepopup"
results['body_class'] = "documentContent"
results['body_id'] = "content"
results['table_firstline_th'] = True
results['fix_list_elements'] = False
# allow embed tag if user removes it from
# list of nasty tags - see #10681
results['media_strict'] = False
results['theme_advanced_path'] = False
results['theme_advanced_toolbar_align'] = "left"
results['plugins'] = self.getPlugins()
results['theme_advanced_styles'] = self.getStyles(styles, labels)
results['theme_advanced_buttons1'], results['theme_advanced_buttons2'], \
results['theme_advanced_buttons3'], results['theme_advanced_buttons4'] = self.getToolbars(results)
if self.formats and self.formats.strip():
results['formats'] = json.loads(self.formats)
return results
def sliderobject(self):
for item in self.context.aq_chain:
if ISliderPage.providedBy(item):
return item
if ISiteRoot.providedBy(item):
return None