def getAuditableParent(obj):
parent = obj.__parent__
while parent:
if IAuditable.providedBy(parent):
return parent
else:
parent = getattr(parent, "__parent__", None)
def update(self, transition_id=None):
if IWorkspaceContainer.providedBy(self.context.__parent__):
self._old_url = WorkspaceAbsoluteURLView(
self.context, self.request)()
workflow = interfaces.IWorkflow(self.context)
if transition_id:
transition = workflow.get_transition(transition_id)
title = translate(_(transition.title), context=self.request)
self.status = translate(
_(u"Confirmation required for workflow transition: '${title}'",
mapping={"title": title}
),
context=self.request)
self.setupActions(transition_id)
if (IBungeniParliamentaryContent.providedBy(self.context) and
get_mask(self.context) == "manual" and
not self.context.registry_number
):
self.form_fields = self.form_fields.omit("note", "date_active")
else:
self.form_fields = self.form_fields.omit("registry_number")
if not self.actions:
self.form_fields = self.form_fields.omit("note", "date_active")
elif not IAuditable.providedBy(self.context):
self.form_fields = self.form_fields.omit("note", "date_active")
# !+SUPERFLUOUS_ObejctModifiedEvent(mr, nov-2011) the following update()
# is causing a ModifiedEvent to be fired, causing a modify change to be
# logged (while this workflow change should be just that).
super(WorkflowActionViewlet, self).update()
def getAuditableParent(obj):
parent = obj.__parent__
while parent:
if IAuditable.providedBy(parent):
return parent
else:
parent = getattr(parent, "__parent__", None)
def update(self, transition_id=None):
if IWorkspaceContainer.providedBy(self.context.__parent__):
self._old_url = WorkspaceAbsoluteURLView(self.context,
self.request)()
workflow = interfaces.IWorkflow(self.context)
if transition_id:
transition = workflow.get_transition(transition_id)
title = translate(_(transition.title), context=self.request)
self.status = translate(_(
u"Confirmation required for workflow transition: '${title}'",
mapping={"title": title}),
context=self.request)
self.setupActions(transition_id)
if (IBungeniParliamentaryContent.providedBy(self.context)
and get_mask(self.context) == "manual"
and not self.context.registry_number):
self.form_fields = self.form_fields.omit("note", "date_active")
else:
self.form_fields = self.form_fields.omit("registry_number")
if not self.actions:
self.form_fields = self.form_fields.omit("note", "date_active")
elif not IAuditable.providedBy(self.context):
self.form_fields = self.form_fields.omit("note", "date_active")
# !+SUPERFLUOUS_ObejctModifiedEvent(mr, nov-2011) the following update()
# is causing a ModifiedEvent to be fired, causing a modify change to be
# logged (while this workflow change should be just that).
super(WorkflowActionViewlet, self).update()
def _get_auditable_ancestor(obj):
parent = obj.__parent__
while parent:
if IAuditable.providedBy(parent):
return parent
else:
parent = getattr(parent, "__parent__", None)
def update(self, transition_id=None):
# set up viewlets; the view is rendered from viewlets for
# historic reasons; this may be refactored anytime.
if IAuditable.providedBy(self.context):
self.history_viewlet = WorkflowHistoryViewlet(
self.context, self.request, self, None)
self.history_viewlet.update()
self.action_viewlet = WorkflowActionViewlet(
self.context, self.request, self, None)
self.action_viewlet.update(transition_id=transition_id)
def update(self, transition_id=None):
# set up viewlets; the view is rendered from viewlets for
# historic reasons; this may be refactored anytime.
if IAuditable.providedBy(self.context):
self.history_viewlet = WorkflowHistoryViewlet(
self.context, self.request, self, None)
self.history_viewlet.update()
self.action_viewlet = WorkflowActionViewlet(self.context, self.request,
self, None)
self.action_viewlet.update(transition_id=transition_id)
def publish_to_xml(context, type="", include=None):
""" Generates XML for object and saves it to the file. If object contains
attachments - XML is saved in zip archive with all attached files.
"""
if include is None:
include = []
context = removeSecurityProxy(context)
if IVersionable.implementedBy(context.__class__):
include.append("versions")
if IAuditable.implementedBy(context.__class__):
include.append("event")
data = obj2dict(context,1,parent=None,include=include,
exclude=["file_data", "image", "logo_data","event_item"])
if type=="":
type = getattr(context,"type", None)
data["permissions"]= []
permissions = get_object_state_rpm(context).permissions
for x in permissions:
data["permissions"].append({"role":x[2],
"permission":x[1],
"setting":x[0] and "Allow" or "Deny"})
assert type, "%s has no 'type' field. Use 'type' function parameter." % context.__class__
files = []
path = os.path.join(setupStorageDirectory(), type)
if not os.path.exists(path):
os.makedirs(path)
file_path = os.path.join(path,stringKey(context))
files.append(file_path+".xml")
with open(file_path+".xml","w") as file:
file.write(serialize(data, name=type))
if IAttachmentable.implementedBy(context.__class__):
attached_files = getattr(context, "attached_files", None)
if attached_files:
for attachment in attached_files:
attachment_path = os.path.join(path, attachment.file_name)
files.append(attachment_path)
with open(os.path.join(path, attachment.file_name), "wb") as file:
file.write(attachment.file_data)
zip = ZipFile(file_path+".zip", "w")
for file in files:
zip.write(file, os.path.split(file)[-1])
os.remove(file)
zip.close()
def user_is_state_creator(context):
"""Did the current user create current state - based on workflow log?
"""
is_state_creator = False
if IAuditable.providedBy(context):
current_user = model_utils.get_db_user()
if current_user:
for _object_change in reversed(context.changes):
if _object_change.action == "workflow":
extras = _object_change.extras
if extras and (extras.get("destination") == context.status):
if _object_change.user.login == current_user.login:
is_state_creator = True
break
return is_state_creator
def user_is_state_creator(context):
"""Did the current user create current state - based on workflow log?
"""
is_state_creator = False
if IAuditable.providedBy(context):
current_user = model_utils.get_db_user()
if current_user:
for _object_change in reversed(
domain.get_changes(context.changes, "workflow")):
extras = _object_change.extras
if extras and (extras.get("destination") == context.status):
if _object_change.user.login == current_user.login:
is_state_creator = True
break
return is_state_creator
def update(self, transition=None):
# !+RENAME(mr, apr-2011) should be transition_id
workflow = interfaces.IWorkflow(self.context)
if transition is not None:
state_transition = workflow.get_transition(transition)
state_title = translate(_bc(state_transition.title),
context=self.request)
self.status = translate(_(
u"Confirmation required for workflow transition: '${title}'",
mapping={"title": state_title}), context = self.request)
self.setupActions(transition)
if not self.actions:
self.form_fields = self.form_fields.omit("note", "date_active")
elif not IAuditable.providedBy(self.context):
self.form_fields = self.form_fields.omit("note", "date_active")
super(WorkflowActionViewlet, self).update()
def update(self, transition_id=None):
workflow = interfaces.IWorkflow(self.context)
if transition_id:
transition = workflow.get_transition(transition_id)
title = translate(_(transition.title), context=self.request)
self.status = translate(
_(u"Confirmation required for workflow transition: '${title}'",
mapping={"title": title}
),
context=self.request)
self.setupActions(transition_id)
if get_mask(self.context) == 'manual' and not self.context.registry_number:
self.form_fields = self.form_fields.omit("note", "date_active")
else:
self.form_fields = self.form_fields.omit("registry_number")
if not self.actions:
self.form_fields = self.form_fields.omit("note", "date_active")
elif not IAuditable.providedBy(self.context):
self.form_fields = self.form_fields.omit("note", "date_active")
super(WorkflowActionViewlet, self).update()
def get_min_date_active(self):
"""Determine the min_date_active to validate against.
"""
def is_workflowed_and_draft(instance):
"""is item workflowed, and is so is it in a logical draft state?
"""
if IWorkflowed.providedBy(instance):
tagged_key = instance.__class__.__name__.lower()
draft_states = get_states(tagged_key, tagged=["draft"])
return instance.status in draft_states
return False
min_date_active = None
if IAuditable.providedBy(self.context):
instance = removeSecurityProxy(self.context)
# !+PASTDATAENTRY(mr, jun-2011) offers a way to enter past data
# for workflowed items via the UI -- note, ideally we should be
# able to also control the item's creation active_date.
#
# If a workflowed item is in draft state, we do NOT take the
# date_active of its last change as the min_date_active, but
# let that min fallback to parliament's creation date...
if not is_workflowed_and_draft(instance):
changes = [
change for change in instance.changes
if change.action == "workflow"
]
if changes:
# then use the "date_active" of the most recent entry
min_date_active = changes[-1].date_active
if not min_date_active:
# fallback to current parliament's start_date (cast to a datetime)
min_date_active = datetime.datetime.combine(
globalsettings.get_current_parliament().start_date,
datetime.time())
# As the precision of the UI-submitted datetime is only to the minute,
# we adjust min_date_active by a margin of 59 secs earlier to avoid
# issues of doing 2 transitions in quick succession (within same minute)
# the 2nd of which could be taken to be too old...
return min_date_active - datetime.timedelta(seconds=59)
def get_min_date_active(self):
"""Determine the min_date_active to validate against.
"""
def is_workflowed_and_draft(instance):
"""is item workflowed, and if so is it in a logical draft state?
"""
if interfaces.IWorkflowed.providedBy(instance):
wf = interfaces.IWorkflow(instance)
return instance.status in wf.get_state_ids(tagged=["draft"],
restrict=False)
return False
min_date_active = None
if IAuditable.providedBy(self.context):
instance = removeSecurityProxy(self.context)
# !+PASTDATAENTRY(mr, jun-2011) offers a way to enter past data
# for workflowed items via the UI -- note, ideally we should be
# able to also control the item's creation active_date.
#
# If a workflowed item is in draft state, we do NOT take the
# date_active of its last change as the min_date_active, but
# let that min fallback to parliament's creation date...
if not is_workflowed_and_draft(instance):
changes = get_changes(instance, "workflow")
if changes:
# then use the "date_active" of the most recent entry
min_date_active = changes[-1].date_active
if not min_date_active:
# fallback to current parliament's start_date (cast to a datetime)
min_date_active = datetime.datetime.combine(
globalsettings.get_current_parliament().start_date,
datetime.time())
# As the precision of the UI-submitted datetime is only to the minute,
# we adjust min_date_active by a margin of 59 secs earlier to avoid
# issues of doing 2 transitions in quick succession (within same minute)
# the 2nd of which could be taken to be too old...
return min_date_active - datetime.timedelta(seconds=59)
def publish_to_xml(context):
"""Generates XML for object and saves it to the file. If object contains
attachments - XML is saved in zip archive with all attached files.
"""
include = []
context = removeSecurityProxy(context)
if IVersionable.implementedBy(context.__class__):
include.append("versions")
if IAuditable.implementedBy(context.__class__):
include.append("event")
data = obj2dict(context,
1,
parent=None,
include=include,
exclude=[
"file_data", "image", "logo_data", "event",
"attached_files", "changes"
])
type = IWorkflow(context).name
tags = IStateController(context).get_state().tags
if tags:
data["tags"] = tags
permissions = get_object_state_rpm(context).permissions
data["permissions"] = get_permissions_dict(permissions)
data["changes"] = []
for change in getattr(context, "changes", []):
change_dict = obj2dict(change, 0, parent=context)
change_permissions = get_head_object_state_rpm(change).permissions
change_dict["permissions"] = get_permissions_dict(change_permissions)
data["changes"].append(change_dict)
# list of files to zip
files = []
# setup path to save serialized data
path = os.path.join(setupStorageDirectory(), type)
if not os.path.exists(path):
os.makedirs(path)
# xml file path
file_path = os.path.join(path, stringKey(context))
has_attachments = False
if IAttachmentable.implementedBy(context.__class__):
attached_files = getattr(context, "attached_files", None)
if attached_files:
has_attachments = True
# add xml file to list of files to zip
files.append("%s.xml" % (file_path))
data["attached_files"] = []
for attachment in attached_files:
# serializing attachment
attachment_dict = obj2dict(
attachment,
1,
parent=context,
exclude=["file_data", "event", "versions", "changes"])
permissions = get_object_state_rpm(attachment).permissions
attachment_dict["permissions"] = \
get_permissions_dict(permissions)
# saving attachment to tmp
with tmp(delete=False) as f:
f.write(attachment.file_data)
files.append(f.name)
attachment_dict["saved_file"] = \
os.path.split(f.name)[-1]
data["attached_files"].append(attachment_dict)
# saving xml file
with open("%s.xml" % (file_path), "w") as file:
file.write(serialize(data, name=type))
# zipping xml and attached files
# unzipped files are removed
if has_attachments:
zip = ZipFile("%s.zip" % (file_path), "w")
for f in files:
zip.write(f, os.path.split(f)[-1])
os.remove(f)
zip.close()
def publish_to_xml(context):
"""Generates XML for object and saves it to the file. If object contains
attachments - XML is saved in zip archive with all attached files.
"""
include = []
context = removeSecurityProxy(context)
if IVersionable.implementedBy(context.__class__):
include.append("versions")
if IAuditable.implementedBy(context.__class__):
include.append("event")
data = obj2dict(context, 1,
parent=None,
include=include,
exclude=["file_data", "image", "logo_data", "event",
"attached_files","changes"]
)
type = IWorkflow(context).name
tags = IStateController(context).get_state().tags
if tags:
data["tags"] = tags
permissions = get_object_state_rpm(context).permissions
data["permissions"]= get_permissions_dict(permissions)
data["changes"] = []
for change in getattr(context, "changes", []):
change_dict = obj2dict(change, 0, parent=context)
change_permissions = get_head_object_state_rpm(change).permissions
change_dict["permissions"] = get_permissions_dict(change_permissions)
data["changes"].append(change_dict)
# list of files to zip
files = []
# setup path to save serialized data
path = os.path.join(setupStorageDirectory(), type)
if not os.path.exists(path):
os.makedirs(path)
# xml file path
file_path = os.path.join(path, stringKey(context))
has_attachments = False
if IAttachmentable.implementedBy(context.__class__):
attached_files = getattr(context, "attached_files", None)
if attached_files:
has_attachments = True
# add xml file to list of files to zip
files.append("%s.xml" % (file_path))
data["attached_files"] = []
for attachment in attached_files:
# serializing attachment
attachment_dict = obj2dict(attachment, 1,
parent=context,
exclude=["file_data", "event", "versions", "changes"])
permissions = get_object_state_rpm(attachment).permissions
attachment_dict["permissions"] = \
get_permissions_dict(permissions)
# saving attachment to tmp
with tmp(delete=False) as f:
f.write(attachment.file_data)
files.append(f.name)
attachment_dict["saved_file"] = \
os.path.split(f.name)[-1]
data["attached_files"].append(attachment_dict)
# saving xml file
with open("%s.xml" % (file_path), "w") as file:
file.write(serialize(data, name=type))
# zipping xml and attached files
# unzipped files are removed
if has_attachments:
zip = ZipFile("%s.zip" % (file_path), "w")
for f in files:
zip.write(f, os.path.split(f)[-1])
os.remove(f)
zip.close()
