def test_get_multi_summaries(self):
topic_summaries = topic_fetchers.get_multi_topic_summaries(
[self.TOPIC_ID, 'invalid_id'])
self.assertEqual(len(topic_summaries), 2)
self.assertEqual(topic_summaries[0].name, 'Name')
self.assertEqual(topic_summaries[0].description, 'Description')
self.assertEqual(topic_summaries[0].canonical_story_count, 0)
self.assertEqual(topic_summaries[0].additional_story_count, 0)
self.assertEqual(topic_summaries[0].total_skill_count, 2)
self.assertEqual(topic_summaries[0].uncategorized_skill_count, 2)
self.assertEqual(topic_summaries[0].subtopic_count, 1)
self.assertIsNone(topic_summaries[1])
def _get_complete_translation_contribution_stats(
self, translation_contribution_stats):
"""Returns translation contribution stats dicts with all the necessary
information for the frontend.
Args:
translation_contribution_stats: list(TranslationContributionStats).
TranslationContributionStats domain objects.
Returns:
list(dict(TranslationContributionStats)). Dict representations of
TranslationContributionStats domain objects with additional keys:
language: str. Language description.
topic_name: str. Topic name.
contribution_months: str. Unique translation contribution
months of format: "%b %Y", e.g. "Jan 2021".
Unnecessary keys language_code, topic_id, contribution_dates,
contributor_user_id are consequently deleted.
"""
translation_contribution_stats_dicts = [
stats.to_dict() for stats in translation_contribution_stats
]
topic_ids = [
stats_dict['topic_id']
for stats_dict in translation_contribution_stats_dicts
]
topic_summaries = topic_fetchers.get_multi_topic_summaries(topic_ids)
topic_name_by_topic_id = {}
for topic_summary in topic_summaries:
if topic_summary is None:
continue
topic_name_by_topic_id[topic_summary.id] = topic_summary.name
for stats_dict in translation_contribution_stats_dicts:
stats_dict['topic_name'] = topic_name_by_topic_id.get(
stats_dict['topic_id'], 'UNKNOWN')
stats_dict['contribution_months'] = list({
contribution_date.strftime('%b %Y')
for contribution_date in stats_dict['contribution_dates']
})
stats_dict['language'] = (
utils.get_supported_audio_language_description(
stats_dict['language_code'])
)
del stats_dict['topic_id']
del stats_dict['language_code']
del stats_dict['contribution_dates']
del stats_dict['contributor_user_id']
return translation_contribution_stats_dicts
def test_get_multi_summaries(self) -> None:
topic_summaries: List[Optional[topic_domain.TopicSummary]] = (
topic_fetchers.get_multi_topic_summaries(
[self.TOPIC_ID, 'invalid_id']))
# Ruling out the possibility of None for mypy type checking.
assert topic_summaries[0] is not None
self.assertEqual(len(topic_summaries), 2)
self.assertEqual(topic_summaries[0].name, 'Name')
self.assertEqual(topic_summaries[0].description, 'Description')
self.assertEqual(topic_summaries[0].canonical_story_count, 0)
self.assertEqual(topic_summaries[0].additional_story_count, 0)
self.assertEqual(topic_summaries[0].total_skill_count, 2)
self.assertEqual(topic_summaries[0].uncategorized_skill_count, 2)
self.assertEqual(topic_summaries[0].subtopic_count, 1)
self.assertIsNone(topic_summaries[1])
def get(self, classroom_url_fragment):
"""Handles GET requests."""
classroom = classroom_services.get_classroom_by_url_fragment(
classroom_url_fragment)
topic_ids = classroom.topic_ids
topic_summaries = topic_fetchers.get_multi_topic_summaries(topic_ids)
topic_rights = topic_fetchers.get_multi_topic_rights(topic_ids)
topic_summary_dicts = []
for index, summary in enumerate(topic_summaries):
if summary is not None:
topic_summary_dict = summary.to_dict()
topic_summary_dict['is_published'] = (
topic_rights[index].topic_is_published)
topic_summary_dicts.append(topic_summary_dict)
self.values.update({
'topic_summary_dicts': topic_summary_dicts,
'topic_list_intro': classroom.topic_list_intro,
'course_details': classroom.course_details,
'name': classroom.name
})
self.render_json(self.values)
