lib.itmens/journal/management/commands/top10.py

72 lines
2.7 KiB
Python

from auditlog.context import set_actor
from django.core.management.base import BaseCommand
from django.db.models import Count
from django.utils.translation import gettext_lazy as t
from catalog.models import *
from journal.models import *
from users.middlewares import activate_language_for_user
from users.models import *
from users.models import APIdentity
class Command(BaseCommand):
help = "Calculate Top 10"
def add_arguments(self, parser):
parser.add_argument("year", type=int, help="year to calculate")
parser.add_argument("--save", default="", help="save as collection for user")
parser.add_argument(
"--top", default=10, type=int, help="save as collection for user"
)
def handle(self, year: int, top: int, save: str, **options): # type: ignore
collector = APIdentity.objects.get(username=save, local=True) if save else None
if collector:
activate_language_for_user(collector.user)
types = [
[Edition],
[Movie],
[TVShow, TVSeason],
[Game],
[Podcast],
[Album],
[Performance],
]
mapping = item_content_types()
for typ in types:
cids = [mapping[t] for t in typ]
title = f"{year}年标记最多的{t(typ[0].category.label)}"
print(title)
top10 = list(
ShelfMember.objects.filter(
created_time__year=year, item__polymorphic_ctype__in=cids
)
.values("item")
.annotate(c=Count("item"))
.order_by("-c")[:top]
)
items = [(Item.objects.get(pk=i["item"]), i["c"]) for i in top10]
_ = [print(c, i.display_title, i.absolute_url) for i, c in items]
if collector:
with set_actor(collector.user):
print(f"Saving to {collector}")
c, _ = Collection.objects.get_or_create(
owner=collector,
title=title,
brief="*根据用户标记数统计*",
defaults={"visibility": 2},
)
for i, cat in items:
c.append_item(i)
# top10 = list(
# Comment.objects.filter(
# created_time__year=2023, item__polymorphic_ctype=mapping[PodcastEpisode]
# )
# .values(i=F("item__podcastepisode__program_id"))
# .annotate(c=Count("i"))
# .order_by("-c")[:15]
# )
# items = [Item.objects.get(pk=i["i"]) for i in top10]
# _ = [print(i.title, i.absolute_url) for i in items]