def test_delete_question_skill_link_decrements_question_count(self):
opportunity_services.create_skill_opportunity(
self.SKILL_ID, 'description')
self.save_new_question(
self.QUESTION_ID, self.USER_ID,
self._create_valid_question_data('ABC'), ['skill_2'])
question_services.create_new_question_skill_link(
self.USER_ID, self.QUESTION_ID, self.SKILL_ID, 0.3)
question_services.delete_question_skill_link(
self.USER_ID, self.QUESTION_ID, self.SKILL_ID)
skill_opportunities, _, _ = (
opportunity_services.get_skill_opportunities(None))
opportunity = skill_opportunities[0]
self.assertEqual(opportunity.question_count, 0)
def test_create_skill_opportunity_counts_existing_linked_questions(self):
self.save_new_question(self.QUESTION_ID, self.USER_ID,
self._create_valid_question_data('ABC'),
[self.SKILL_ID])
question_services.create_new_question_skill_link(
self.USER_ID, self.QUESTION_ID, self.SKILL_ID, 0.3)
opportunity_services.create_skill_opportunity(self.SKILL_ID,
'description')
skill_opportunities, _, _ = (
opportunity_services.get_skill_opportunities(None))
self.assertEqual(len(skill_opportunities), 1)
opportunity = skill_opportunities[0]
self.assertEqual(opportunity.id, self.SKILL_ID)
self.assertEqual(opportunity.skill_description, 'description')
self.assertEqual(opportunity.question_count, 1)
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.
"""
# We want to focus attention on lessons that are part of a classroom.
# See issue #12221.
classroom_topic_ids = []
for classroom_dict in config_domain.CLASSROOM_PAGES_DATA.value:
classroom_topic_ids.extend(classroom_dict['topic_ids'])
classroom_topics = topic_fetchers.get_topics_by_ids(classroom_topic_ids)
classroom_topics_with_skills = [
topic for topic in classroom_topics
if topic and topic.get_all_skill_ids()
]
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 classroom_topics_with_skills:
for skill_id in topic.get_all_skill_ids():
if len(opportunities) == constants.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_update_skill_description_updates_skill_opportunity(self):
self.save_new_skill(self.SKILL_ID, self.USER_ID, 'skill_description')
changelist = [
skill_domain.SkillChange({
'cmd': skill_domain.CMD_UPDATE_SKILL_PROPERTY,
'property_name': (
skill_domain.SKILL_PROPERTY_DESCRIPTION),
'old_value': 'skill_description',
'new_value': 'new_description'
})
]
skill_services.update_skill(
self.admin_id, self.SKILL_ID, changelist,
'Updated misconception name.')
skill_opportunities, _, _ = (
opportunity_services.get_skill_opportunities(None))
opportunity = skill_opportunities[0]
self.assertEqual(opportunity['id'], self.SKILL_ID)
self.assertEqual(opportunity['skill_description'], 'new_description')
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
