def _get_skill_opportunities_with_corresponding_topic_name(self, cursor):
"""Returns a list of skill opportunities available for questions with
topic information.
Args:
cursor: str or None. If provided, the list of returned entities
starts from this datastore cursor. Otherwise, the returned
entities start from the beginning of the full list of entities.
Returns:
3-tuple(opportunities, cursor, more). where:
opportunities: list(dict). A list of dicts of skill opportunity
details with additional corresponding topic_name.
cursor: str or None. A query cursor pointing to the next
batch of results. If there are no more results, this might
be None.
more: bool. If True, there are (probably) more results after
this batch. If False, there are no further results after
this batch.
"""
topics_with_skills = topic_fetchers.get_all_topics_with_skills()
skill_opportunities, cursor, more = (
opportunity_services.get_skill_opportunities(cursor))
id_to_skill_opportunity_dict = {
opp.id: opp.to_dict()
for opp in skill_opportunities
}
opportunities = []
for topic in topics_with_skills:
for skill_id in topic.get_all_skill_ids():
if len(opportunities) == feconf.OPPORTUNITIES_PAGE_SIZE:
break
if skill_id in id_to_skill_opportunity_dict:
skill_opportunity_dict = (
id_to_skill_opportunity_dict[skill_id])
skill_opportunity_dict['topic_name'] = topic.name
opportunities.append(skill_opportunity_dict)
return opportunities, cursor, more
def test_get_all_topics_with_skills(self):
expected_topic = self.topic.to_dict()
topics = topic_fetchers.get_all_topics_with_skills()
self.assertEqual(topics[0].to_dict(), expected_topic)
self.assertEqual(len(topics), 1)
