def test_split_by_type_raises_error_if_given_invalid_activity_ref(self):
exploration_123 = self._create_exploration_reference('123')
with self.assertRaisesRegexp(Exception, 'Invalid activity reference'):
activity_services.split_by_type([
exploration_123,
activity_domain.ActivityReference('invalid_type', 'bbb')
])
def test_split_by_type(self) -> None:
self.assertEqual(activity_services.split_by_type([]), ([], []))
exploration_123 = self._create_exploration_reference('123')
self.assertEqual(activity_services.split_by_type([exploration_123]),
(['123'], []))
collection_def = self._create_collection_reference('def')
self.assertEqual(activity_services.split_by_type([collection_def]),
([], ['def']))
exploration_ab = self._create_exploration_reference('ab')
self.assertEqual(
activity_services.split_by_type(
[exploration_123, collection_def, exploration_ab]),
(['123', 'ab'], ['def']))
def get_featured_activity_summary_dicts(language_codes):
"""Returns a list of featured activities with the given language codes.
The return value is sorted according to the list stored in the datastore.
"""
activity_references = activity_services.get_featured_activity_references()
exploration_ids, collection_ids = activity_services.split_by_type(
activity_references)
exp_summary_dicts = get_displayable_exp_summary_dicts_matching_ids(
exploration_ids)
col_summary_dicts = get_displayable_collection_summary_dicts_matching_ids(
collection_ids)
summary_dicts_by_id = {
feconf.ACTIVITY_TYPE_EXPLORATION: {
summary_dict['id']: summary_dict
for summary_dict in exp_summary_dicts
},
feconf.ACTIVITY_TYPE_COLLECTION: {
summary_dict['id']: summary_dict
for summary_dict in col_summary_dicts
},
}
featured_summary_dicts = []
for reference in activity_references:
if reference.id in summary_dicts_by_id[reference.type]:
summary_dict = summary_dicts_by_id[reference.type][reference.id]
if summary_dict and summary_dict['language_code'] in language_codes:
featured_summary_dicts.append(summary_dict)
return featured_summary_dicts
def require_activities_to_be_public(activity_references):
"""Raises an exception if any activity reference in the list does not
exist, or is not public.
"""
exploration_ids, collection_ids = activity_services.split_by_type(
activity_references)
activity_summaries_by_type = [{
'type': feconf.ACTIVITY_TYPE_EXPLORATION,
'ids': exploration_ids,
'summaries': exp_services.get_exploration_summaries_matching_ids(
exploration_ids),
}, {
'type': feconf.ACTIVITY_TYPE_COLLECTION,
'ids': collection_ids,
'summaries': collection_services.get_collection_summaries_matching_ids(
collection_ids),
}]
for activities_info in activity_summaries_by_type:
for index, summary in enumerate(activities_info['summaries']):
if summary is None:
raise Exception(
'Cannot feature non-existent %s with id %s' %
(activities_info['type'], activities_info['ids'][index]))
if summary.status == rights_manager.ACTIVITY_STATUS_PRIVATE:
raise Exception(
'Cannot feature private %s with id %s' %
(activities_info['type'], activities_info['ids'][index]))
def get_featured_activity_summary_dicts(language_codes):
"""Returns a list of featured activities with the given language codes.
The return value is sorted according to the list stored in the datastore.
"""
activity_references = activity_services.get_featured_activity_references()
exploration_ids, collection_ids = activity_services.split_by_type(
activity_references)
exp_summary_dicts = get_displayable_exp_summary_dicts_matching_ids(
exploration_ids)
col_summary_dicts = get_displayable_collection_summary_dicts_matching_ids(
collection_ids)
summary_dicts_by_id = {
feconf.ACTIVITY_TYPE_EXPLORATION: {
summary_dict['id']: summary_dict
for summary_dict in exp_summary_dicts
},
feconf.ACTIVITY_TYPE_COLLECTION: {
summary_dict['id']: summary_dict
for summary_dict in col_summary_dicts
},
}
featured_summary_dicts = []
for reference in activity_references:
if reference.id in summary_dicts_by_id[reference.type]:
summary_dict = summary_dicts_by_id[reference.type][reference.id]
if summary_dict and summary_dict['language_code'] in language_codes:
featured_summary_dicts.append(summary_dict)
return featured_summary_dicts
def require_activities_to_be_public(activity_references):
"""Raises an exception if any activity reference in the list does not
exist, or is not public.
"""
exploration_ids, collection_ids = activity_services.split_by_type(
activity_references)
activity_summaries_by_type = [{
'type':
feconf.ACTIVITY_TYPE_EXPLORATION,
'ids':
exploration_ids,
'summaries':
exp_services.get_exploration_summaries_matching_ids(exploration_ids),
}, {
'type':
feconf.ACTIVITY_TYPE_COLLECTION,
'ids':
collection_ids,
'summaries':
collection_services.get_collection_summaries_matching_ids(
collection_ids),
}]
for activities_info in activity_summaries_by_type:
for index, summary in enumerate(activities_info['summaries']):
if summary is None:
raise Exception(
'Cannot feature non-existent %s with id %s' %
(activities_info['type'], activities_info['ids'][index]))
if summary.status == rights_manager.ACTIVITY_STATUS_PRIVATE:
raise Exception(
'Cannot feature private %s with id %s' %
(activities_info['type'], activities_info['ids'][index]))
def test_split_by_type(self):
self.assertEqual(
activity_services.split_by_type([]), ([], []))
exploration_123 = self._create_exploration_reference('123')
self.assertEqual(
activity_services.split_by_type([exploration_123]),
(['123'], []))
collection_def = self._create_collection_reference('def')
self.assertEqual(
activity_services.split_by_type([collection_def]),
([], ['def']))
exploration_ab = self._create_exploration_reference('ab')
self.assertEqual(
activity_services.split_by_type([
exploration_123, collection_def, exploration_ab]),
(['123', 'ab'], ['def']))
def get_featured_activity_summary_dicts(language_codes):
"""Returns a list of featured activities with the given language codes.
The return value is sorted according to the list stored in the datastore.
Args:
language_codes: list(str). A list of language codes. Only explorations
with these languages will be returned.
Returns:
list(dict). Each dict in this list represents a featured activity.
For example:
[ {
'status': 'public',
'thumbnail_bg_color': '#a33f40',
'community_owned': False,
'tags': [],
'thumbnail_icon_url': self.get_static_asset_url(
'/images/subjects/Lightbulb.svg'),
'language_code': constants.DEFAULT_LANGUAGE_CODE,
'id': 'eid2',
'category': 'A category',
'ratings': feconf.get_empty_ratings(),
'title': 'A title',
'num_views': 0,
'objective': 'An objective',
}, ]
"""
activity_references = activity_services.get_featured_activity_references()
exploration_ids, collection_ids = activity_services.split_by_type(
activity_references)
exp_summary_dicts = get_displayable_exp_summary_dicts_matching_ids(
exploration_ids)
col_summary_dicts = get_displayable_collection_summary_dicts_matching_ids(
collection_ids)
summary_dicts_by_id = {
constants.ACTIVITY_TYPE_EXPLORATION: {
summary_dict['id']: summary_dict
for summary_dict in exp_summary_dicts
},
constants.ACTIVITY_TYPE_COLLECTION: {
summary_dict['id']: summary_dict
for summary_dict in col_summary_dicts
},
}
featured_summary_dicts = []
for reference in activity_references:
if reference.id in summary_dicts_by_id[reference.type]:
summary_dict = summary_dicts_by_id[reference.type][reference.id]
if summary_dict and summary_dict['language_code'] in language_codes:
featured_summary_dicts.append(summary_dict)
return featured_summary_dicts
def get_featured_activity_summary_dicts(language_codes):
"""Returns a list of featured activities with the given language codes.
The return value is sorted according to the list stored in the datastore.
Args:
language_codes: list(str). A list of language codes. Only explorations
with these languages will be returned.
Return:
list(dict). Each dict in this list represents a featured activity.
For example:
[ {
'status': 'public',
'thumbnail_bg_color': '#a33f40',
'community_owned': False,
'tags': [],
'thumbnail_icon_url': self.get_static_asset_url(
'/images/subjects/Lightbulb.svg'),
'language_code': feconf.DEFAULT_LANGUAGE_CODE,
'id': 'eid2',
'category': 'A category',
'ratings': feconf.get_empty_ratings(),
'title': 'A title',
'num_views': 0,
'objective': 'An objective',
}, ]
"""
activity_references = activity_services.get_featured_activity_references()
exploration_ids, collection_ids = activity_services.split_by_type(
activity_references)
exp_summary_dicts = get_displayable_exp_summary_dicts_matching_ids(
exploration_ids)
col_summary_dicts = get_displayable_collection_summary_dicts_matching_ids(
collection_ids)
summary_dicts_by_id = {
feconf.ACTIVITY_TYPE_EXPLORATION: {
summary_dict['id']: summary_dict
for summary_dict in exp_summary_dicts
},
feconf.ACTIVITY_TYPE_COLLECTION: {
summary_dict['id']: summary_dict
for summary_dict in col_summary_dicts
},
}
featured_summary_dicts = []
for reference in activity_references:
if reference.id in summary_dicts_by_id[reference.type]:
summary_dict = summary_dicts_by_id[reference.type][reference.id]
if summary_dict and summary_dict['language_code'] in language_codes:
featured_summary_dicts.append(summary_dict)
return featured_summary_dicts
