def getBatch(self, start=0, limit=20, lang=None):
context = proxy.removeSecurityProxy(self.context)
query = get_query(context, self.request)
# filters
filter_by = dateFilter(self.request)
if filter_by:
if (("start_date" in context._class.c) and
("end_date" in context._class.c)
):
# apply date range resrictions
query = query.filter(filter_by)
query = self.query_add_filters(query, self.getFilter())
# order_by
order_by = self.getSort() # [columns]
if order_by:
query = query.order_by(order_by)
# ore.alchemist.container.AlchemistContainer.batch()
# nodes: [<bungeni.models.domain.Question]
nodes = [ contained(ob, self, stringKey(ob)) for ob in
query_iterator(query, self.context, self.permission) ]
self.set_size = len(nodes)
nodes[:] = nodes[start : start + limit]
nodes = self.translate_objects(nodes, lang)
batch = self._jsonValues(nodes, self.fields)
return batch
def getBatch(self, start=0, limit=20, lang=None):
context = proxy.removeSecurityProxy(self.context)
query = get_query(context, self.request)
# filters
filter_by = dateFilter(self.request)
if filter_by:
if (("start_date" in context._class.c)
and ("end_date" in context._class.c)):
# apply date range resrictions
query = query.filter(filter_by)
query = self.query_add_filters(query, self.getFilter())
# order_by
order_by = self.getSort() # [columns]
if order_by:
query = query.order_by(order_by)
# ore.alchemist.container.AlchemistContainer.batch()
# nodes: [<bungeni.models.domain.Question]
nodes = [
contained(ob, self, stringKey(ob))
for ob in query_iterator(query, self.context, self.permission)
]
self.set_size = len(nodes)
nodes[:] = nodes[start:start + limit]
nodes = self.translate_objects(nodes, lang)
batch = self._jsonValues(nodes, self.fields)
return batch
def _get_secured_batch(self, query, start, limit):
secured_query = secured_iterator("zope.View", query, self.context)
nodes = []
for ob in secured_query:
ob = contained(ob, self, stringKey(ob))
nodes.append(ob)
self.set_size = len(nodes)
return nodes[start:start + limit]
def _get_secured_batch( self, query, start, limit):
secured_query = secured_iterator("zope.View", query, self.context)
nodes =[]
for ob in secured_query:
ob = contained( ob, self, stringKey(ob) )
nodes.append(ob)
self.set_size = len(nodes)
return nodes[start : start + limit]
def getBatch(self, start=0, limit=20, lang=None):
context = removeSecurityProxy(self.context)
nodes = [container.contained(ob, self, workspace.stringKey(ob))
for ob in query_iterator(context._query, self.context, self.permission)]
self.set_size = len(nodes)
nodes[:] = nodes[start : start + limit]
nodes = self.translate_objects(nodes, lang)
batch = self._jsonValues(nodes)
return batch
def getBatch(self, start=0, limit=20, lang=None):
context = removeSecurityProxy(self.context)
nodes = [
container.contained(ob, self, workspace.stringKey(ob)) for ob in
query_iterator(context._query, self.context, self.permission)
]
self.set_size = len(nodes)
nodes[:] = nodes[start:start + limit]
nodes = self.translate_objects(nodes, lang)
batch = self._jsonValues(nodes)
return batch
def get(self, name, default=None):
try:
domain_class, primary_key = valueKey(name)
except:
return default
session = Session()
value = session.query(domain_class).get(primary_key)
if value is None:
return default
# The check below is to ensure an error is raised if an object is not
# in the tab requested eg. through an outdated url
if self.check_item(domain_class, value.status):
value = contained(value, self, name)
return value
else:
return default
def get(self, name, default=None):
try:
domain_class, primary_key = valueKey(name)
except:
return default
session = Session()
value = session.query(domain_class).get(primary_key)
if value is None:
return default
# The check below is to ensure an error is raised if an object is not
# in the tab requested eg. through an outdated url
if value in self._query:
value = contained(value, self, stringKey(value))
return value
else:
return default
def get_batch(self, start=0, limit=25, lang=None):
context = removeSecurityProxy(self.context)
filter_short_name = self.request.get("filter_short_name", None)
filter_type = self.request.get("filter_type", None)
filter_status = self.request.get("filter_status", None)
results, self.set_size = context.query(
filter_short_name=filter_short_name,
filter_type=filter_type,
filter_status=filter_status,
sort_on=self.sort_on,
sort_dir=self.sort_dir,
start=start,
limit=limit,
)
results = [container.contained(ob, self, workspace.stringKey(ob))
for ob in results]
results = self.check_permission(results)
nodes = results[start:start + limit]
nodes = self.translate_objects(nodes, lang)
batch = self._json_values(nodes)
return batch
def items(self, **kw):
for obj in self._query(kw):
name = stringKey(obj)
yield (name, contained(obj, self, name))
def items(self):
for obj in self._query:
name = stringKey(obj)
yield (name, contained(obj, self, name))
