novaburst/funquail
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Blacked the code

Browse source
This commit is contained in:
Eliot Berriot 2018-06-09 15:36:16 +02:00
commit 62ca3bd736
No known key found for this signature in database
GPG key ID: DD6965E2476E5C27
279 changed files with 8890 additions and 9556 deletions
Download patch file Download diff file Expand all files Collapse all files

41
api/funkwhale_api/activity/utils.py
View file

@ -6,31 +6,25 @@ from funkwhale_api.history.models import Listening
def combined_recent(limit, **kwargs):
datetime_field = kwargs.pop('datetime_field', 'creation_date')
source_querysets = {
qs.model._meta.label: qs for qs in kwargs.pop('querysets')
}
datetime_field = kwargs.pop("datetime_field", "creation_date")
source_querysets = {qs.model._meta.label: qs for qs in kwargs.pop("querysets")}
querysets = {
k: qs.annotate(
__type=models.Value(
qs.model._meta.label, output_field=models.CharField()
)
).values('pk', datetime_field, '__type')
__type=models.Value(qs.model._meta.label, output_field=models.CharField())
).values("pk", datetime_field, "__type")
for k, qs in source_querysets.items()
}
_qs_list = list(querysets.values())
union_qs = _qs_list[0].union(*_qs_list[1:])
records = []
for row in union_qs.order_by('-{}'.format(datetime_field))[:limit]:
records.append({
'type': row['__type'],
'when': row[datetime_field],
'pk': row['pk']
})
for row in union_qs.order_by("-{}".format(datetime_field))[:limit]:
records.append(
{"type": row["__type"], "when": row[datetime_field], "pk": row["pk"]}
)
# Now we bulk-load each object type in turn
to_load = {}
for record in records:
to_load.setdefault(record['type'], []).append(record['pk'])
to_load.setdefault(record["type"], []).append(record["pk"])
fetched = {}
for key, pks in to_load.items():
@ -39,26 +33,19 @@ def combined_recent(limit, **kwargs):
# Annotate 'records' with loaded objects
for record in records:
record['object'] = fetched[(record['type'], record['pk'])]
record["object"] = fetched[(record["type"], record["pk"])]
return records
def get_activity(user, limit=20):
query = fields.privacy_level_query(
user, lookup_field='user__privacy_level')
query = fields.privacy_level_query(user, lookup_field="user__privacy_level")
querysets = [
Listening.objects.filter(query).select_related(
'track',
'user',
'track__artist',
'track__album__artist',
"track", "user", "track__artist", "track__album__artist"
),
TrackFavorite.objects.filter(query).select_related(
'track',
'user',
'track__artist',
'track__album__artist',
"track", "user", "track__artist", "track__album__artist"
),
]
records = combined_recent(limit=limit, querysets=querysets)
return [r['object'] for r in records]
return [r["object"] for r in records]