def initDataset(self):
context = self.context
principal = context.__parent__.principal
self.dataset = getUtility(ICatalog).searchResults(
sort_on='modified', sort_order='reverse',
noPublishing = True, noSecurityChecks=True,
draftStatus = {'any_of': ('submitted',)},
draftPublishable = {'any_of': listAllowedRoles(principal, context)})
def __call__(self, context):
if not IDraftContent.providedBy(context):
return Vocabulary(())
ct = IContentType(context)
types = []
for tp in ct.destination:
types.append(tp.name)
kwargs = {}
if types:
kwargs['type'] = {'any_of': types}
request = getRequest()
catalog = getUtility(ICatalog)
perms = {}
permissions = []
for id in listAllowedRoles(request.principal, context):
perms[ct.submit] = 1
perms[ct.publish] = 1
permissions.append((ct.submit, id))
permissions.append((ct.publish, id))
results = catalog.searchResults(
draftSubmitTo={'any_of': permissions}, **kwargs)
if not results:
return Vocabulary(())
perms = perms.keys()
ids = getUtility(IIntIds)
contents = []
for content in results:
allow = False
for perm in perms:
if checkPermission(perm, content):
allow = True
break
if allow:
contents.append(
(getPath(content),
IItem(content).title, ids.getId(content), content))
contents.sort()
terms = []
for path, title, id, content in contents:
term = SimpleTerm(
id, str(id), getMultiAdapter((content, request), IBreadcrumb))
term.content = content
terms.append(term)
return Vocabulary(terms)
def getDraftNotification(context):
request = getRequest()
if request is not None:
principal = request.principal
results = getUtility(ICatalog).searchResults(
noPublishing=True, noSecurityChecks=True, draftPublishTo={"any_of": listAllowedRoles(principal, context)}
)
if bool(results):
return DraftNotification(context)
def search(self, object=None, contexts=(),
sort_on='date', sort_order='reverse',
noSecurityChecks=False, **kw):
ids = getUtility(IIntIds)
query = dict(kw)
# records for object
if type(object) is not type({}) and object is not None:
oid = ids.queryId(removeAllProxies(object))
if oid is None:
return ResultSet(IFBTree(), getUtility(IActivity))
query['object'] = {'any_of': (oid,)}
# context
if not contexts:
contexts = (getSite(),)
c = []
for context in contexts:
id = ids.queryId(removeAllProxies(context))
if id is not None:
c.append(id)
query['contexts'] = {'any_of': c}
# security
if not noSecurityChecks:
request = getRequest()
if request is not None:
users = listAllowedRoles(request.principal, getSite())
if 'zope.Anonymous' not in users:
users.append('zope.Anonymous')
query['allowedUsers'] = {'any_of': users}
# apply searh terms
results = self.apply(query)
if results is None:
results = IFBTree()
# sort result by index
if sort_on and sort_on in self:
sortable = ISortable(self[sort_on], None)
if sortable is not None:
results = sortable.sort(results)
if sort_order == 'reverse':
return ReverseResultSet(results, getUtility(IActivity))
else:
return ResultSet(results, getUtility(IActivity))
def search(self, content=None,
contexts=(), sort_on='date', sort_order='reverse', types=(), approved=()):
ids = getUtility(IIntIds)
indexes = list(self.values())
query = {}
# comments for content
if content:
query['content'] = {'any_of':(ids.getId(removeAllProxies(content)),)}
# context
if contexts:
c = []
for context in contexts:
id = ids.queryId(removeAllProxies(context))
if id is not None:
c.append(id)
query['contexts'] = {'any_of': c}
# content type
if types:
query['type'] = {'any_of': types}
# security
users = listAllowedRoles(getRequest().principal, getSite())
if 'zope.Anonymous' not in users:
users.append('zope.Anonymous')
query['access'] = {'any_of': users}
# comments approved
if approved:
query['approved'] = {'any_of': approved}
# apply searh terms
results = self.apply(query)
if results is None:
results = IFBTree()
# sort result by index
if sort_on and sort_on in self:
sortable = ISortable(self[sort_on], None)
if sortable is not None:
results = sortable.sort(results)
if sort_order == 'reverse':
return ReverseResultSet(results, ids)
else:
return ResultSet(results, ids)
def isAvailable(self):
principal = self.context.principal
request = self.request
if request is None:
return False
if request.principal.id != principal.id:
return False
catalog = queryUtility(ICatalog)
if catalog is not None:
results = catalog.searchResults(
noPublishing = True, noSecurityChecks=True,
draftStatus = {'any_of': ('submitted',)},
draftPublishable = {
'any_of': listAllowedRoles(principal, self.context)})
return bool(results)
return False
def addingInfo(self):
request = self.request
url = self.url
if IDraftContentType.providedBy(self.context):
curname = self.context.__name__
else:
curname = u''
ctool = getUtility(ICatalog)
allowed = listAllowedRoles(self.request.principal, getSite())
result = []
for name, ptype in getUtilitiesFor(IDraftContentType):
permissions = []
for id in allowed:
permissions.append((ptype.publish, id))
permissions.append((ptype.submit, id))
results = ctool.searchResults(
noPublishing = True, noSecurityChecks = True,
draftSubmitTo={'any_of': permissions})
if not results:
continue
action = '%s/%s/'%(url, ptype.name)
result.append(
{'id': ptype.name,
'title': ptype.title,
'description': ptype.description,
'action': action,
'icon': queryMultiAdapter(
(ptype.contenttype, request), name='zmi_icon'),
'selected': ptype.name == curname})
result.sort(lambda a, b: cmp(a['title'], b['title']))
return result
