def last_modifier(self):
# Let's see if we have any last_modifier annotation
raw_last_modifier = self._raw_last_modifier()
if raw_last_modifier:
return raw_last_modifier
# If we are here: try with with history support if is available.
history = queryMultiAdapter((self.context, self.request),
interface=Interface, name=u"contenthistory")
# Security is in the view definition. Here we act as an omnipotent user
old_sm = getSecurityManager()
tmp_user = UnrestrictedUser(old_sm.getUser().getId() or '', '', ['Manager'], '')
newSecurityManager(None, tmp_user)
try:
if not history and sys.version_info < (2, 6):
# We didn't found any history... is this a Plone 3? Let's try with the old history viewlet
# To be sure of that let's do it only if we are using Python 2.4
# Please remove this abomination when Plone 3.3 compatibity will be dropped
history = ContentHistoryViewlet(self.context, self.request, None, manager=None)
history.update()
if history:
full_history = history.fullHistory()
if full_history:
return full_history[0].get('actorid') or full_history[0].get('actor').get('username')
finally:
setSecurityManager(old_sm)
def reply(self):
# Traverse to historical version
if self.version:
serializer = queryMultiAdapter((self.context, self.request),
ISerializeToJson)
data = serializer(version=self.version)
return data
# Listing historical data
content_history_viewlet = ContentHistoryViewlet(
self.context, self.request, None, None)
site_url = getSite().absolute_url()
content_history_viewlet.navigation_root_url = site_url
content_history_viewlet.site_url = site_url
history = content_history_viewlet.fullHistory()
unwanted_keys = [
'diff_current_url',
'diff_previous_url',
'preview_url',
'actor_home',
'actorid',
'revert_url',
'version_id',
]
for item in history:
item['actor'] = {
'@id': '{}/@users/{}'.format(site_url, item['actorid']),
'id': item['actorid'],
'fullname': item['actor'].get('fullname'),
'username': item['actor'].get('username'),
}
if item['type'] == 'versioning':
item['version'] = item['version_id']
item['@id'] = '{}/@history/{}'.format(
self.context.absolute_url(), item['version'])
# If a revert_url is present, then CMFEditions has checked our
# permissions.
item['may_revert'] = bool(item.get('revert_url'))
# Versioning entries use a timestamp,
# workflow ISO formatted string
if not isinstance(item['time'], basestring):
item['time'] = dt.fromtimestamp(item['time']).isoformat()
# The create event has an empty 'action', but we like it to say
# 'Create', alike the transition_title
if item['action'] is None:
item['action'] = 'Create'
# clean up
for key in unwanted_keys:
if key in item:
del item[key]
return json_compatible(history)
def getFullHistory(item):
"""
http://docs.plone.org/develop/plone/content/history.html
"""
history = None
# TODO: user must exist in plonsite ! Zopeadmin can watch anyway.
#admin = portal().acl_users.getUser('siteadmin')
#newSecurityManager(request, admin)
request = TestRequest()
chv = ContentHistoryViewlet(item, request, None, None)
# These attributes are needed, the fullHistory() call fails otherwise
chv.navigation_root_url = chv.site_url = 'http://www.example.org'
history = chv.fullHistory()
return history
def test_statictime_full_history(self):
frozen_time = datetime(1950, 7, 31, 17, 30)
statictime = StaticTime(modified=frozen_time)
statictime.start()
doc1 = self.create_document("doc1")
doc1.setTitle("Current version")
api.content.transition(doc1, "publish")
viewlet = ContentHistoryViewlet(doc1, doc1.REQUEST, None)
viewlet.update()
history = viewlet.fullHistory()
real_datetimes = list(map(itemgetter("time"), history))
self.assertEqual(
real_datetimes,
[
DateTime("1950/07/31 17:30:00 UTC"),
-612855000.0,
DateTime("1950/07/31 19:30:00 UTC"),
],
)
statictime.stop()
doc2 = self.create_document("doc2")
doc2.setTitle("Current version")
api.content.transition(doc2, "publish")
viewlet = ContentHistoryViewlet(doc2, doc2.REQUEST, None)
viewlet.update()
history = viewlet.fullHistory()
fake_datetimes = list(map(itemgetter("time"), history))
for ts in fake_datetimes:
self.assert_roughly_now(ts)
self.assert_of_same_type(fake_datetimes, real_datetimes)
def reply(self):
# Traverse to historical version
if self.version:
serializer = queryMultiAdapter((self.context, self.request),
ISerializeToJson)
data = serializer(version=self.version)
return data
# Listing historical data
content_history_viewlet = ContentHistoryViewlet(
self.context, self.request, None, None)
site_url = getSite().absolute_url()
content_history_viewlet.navigation_root_url = site_url
content_history_viewlet.site_url = site_url
history = content_history_viewlet.fullHistory()
if history is None:
history = []
unwanted_keys = [
"diff_current_url",
"diff_previous_url",
"preview_url",
"actor_home",
"actorid",
"revert_url",
"version_id",
]
for item in history:
item["actor"] = {
"@id": "{}/@users/{}".format(site_url, item["actorid"]),
"id": item["actorid"],
"fullname": item["actor"].get("fullname"),
"username": item["actor"].get("username"),
}
if item["type"] == "versioning":
item["version"] = item["version_id"]
item["@id"] = "{}/@history/{}".format(
self.context.absolute_url(), item["version"])
# If a revert_url is present, then CMFEditions has checked our
# permissions.
item["may_revert"] = bool(item.get("revert_url"))
# Versioning entries use a timestamp,
# workflow ISO formatted string
if not isinstance(item["time"], str):
item["time"] = dt.fromtimestamp(int(item["time"])).isoformat()
# The create event has an empty 'action', but we like it to say
# 'Create', alike the transition_title
if item["action"] is None:
item["action"] = "Create"
# We want action, state and transition names translated
if "state_title" in item:
item["state_title"] = self.context.translate(
safe_unicode(item["state_title"]), context=self.request)
if "transition_title" in item:
item["transition_title"] = self.context.translate(
safe_unicode(item["transition_title"]),
context=self.request)
if "action" in item:
item["action"] = self.context.translate(safe_unicode(
item["action"]),
context=self.request)
# clean up
for key in unwanted_keys:
if key in item:
del item[key]
return json_compatible(history)
