def _cursor(self):
# TODO why was this even here?
# get_cols = bool(self._sort_param)
get_cols = False
params = (self._kind._type_id, get_cols, self._sort, self._limit, self._offset, self._rules)
if self._use_data:
c = tdb.find_data(*params)
else:
c = tdb.find_things(*params)
# TODO simplfy this! get_cols is always false?
# called on a bunch of rows to fetch their properties in batch
def row_fn(rows):
# if have a sort, add the sorted column to the results
if get_cols:
extra_props = {}
for r in rows:
for sc in (s.col for s in self._sort):
# dict of ids to the extra sort params
props = extra_props.setdefault(r.thing_id, {})
props[sc] = getattr(r, sc)
_ids = extra_props.keys()
else:
_ids = rows
extra_props = {}
return self._kind._byID(_ids, self._data, False, extra_props)
return Results(c, row_fn, True)
def _cursor(self):
#TODO why was this even here?
#get_cols = bool(self._sort_param)
get_cols = False
params = (self._kind._type_id, get_cols, self._sort, self._limit,
self._offset, self._rules)
if self._use_data:
c = tdb.find_data(*params)
else:
c = tdb.find_things(*params)
#TODO simplfy this! get_cols is always false?
#called on a bunch of rows to fetch their properties in batch
def row_fn(rows):
#if have a sort, add the sorted column to the results
if get_cols:
extra_props = {}
for r in rows:
for sc in (s.col for s in self._sort):
#dict of ids to the extra sort params
props = extra_props.setdefault(r.thing_id, {})
props[sc] = getattr(r, sc)
_ids = extra_props.keys()
else:
_ids = rows
extra_props = {}
return self._kind._byID(_ids,
data=self._data,
return_dict=False,
stale=self._stale,
extra_props=extra_props)
return Results(c, row_fn, True)
