def guess_parent_container(self):
stat_map_sorted = sorted(
self._get_statistical_map().items(),
key=lambda x: x[1].cnt_words,
reverse=True
)
frequent_parent_uuid, stat = stat_map_sorted[0]
if not stat.cnt_p and not stat.cnt_words:
return None
for parent, child in iterparent(self.tree):
if (parent.attrib.get('uuid') == frequent_parent_uuid):
return parent
def _get_statistical_map(self):
stat_map = {}
for parent, child in iterparent(self.tree):
if child.tag != 'p':
continue
text = get_text_of(child)
if text is None:
continue
parent_uuid = parent.attrib.get('uuid')
if parent_uuid in stat_map:
stat_map[parent_uuid].inc_p()
stat_map[parent_uuid].inc_words(text)
else:
stat_map[parent_uuid] = StatCounter(0, text, parent_uuid)
return stat_map
