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[charts] Add index to speed things up

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This commit is contained in:
Colin Powell
2026-06-12 13:34:41 -04:00
parent d5830f5cd1
commit c7f5d7d384
6 changed files with 261 additions and 15 deletions
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146
vrobbler/apps/charts/migrations/0002_chartrecord_charts_char_user_id_1adcde_idx_and_more.py Normal file
View File

@ -0,0 +1,146 @@
# Generated by Django 4.2.29 on 2026-06-12 16:09
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
("charts", "0001_initial"),
]
operations = [
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "album", "rank"],
name="charts_char_user_id_1adcde_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "track", "rank"],
name="charts_char_user_id_d18aab_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "video", "rank"],
name="charts_char_user_id_de9f0a_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "board_game", "rank"],
name="charts_char_user_id_d5d58f_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "book", "rank"],
name="charts_char_user_id_e877cf_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "food", "rank"],
name="charts_char_user_id_a0ad71_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "podcast", "rank"],
name="charts_char_user_id_846b80_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "trail", "rank"],
name="charts_char_user_id_54feba_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "week", "album", "rank"],
name="charts_char_user_id_a3dc49_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "week", "track", "rank"],
name="charts_char_user_id_4b01ab_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "week", "video", "rank"],
name="charts_char_user_id_2ac9d2_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "week", "board_game", "rank"],
name="charts_char_user_id_ba968a_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "week", "book", "rank"],
name="charts_char_user_id_e66751_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "week", "food", "rank"],
name="charts_char_user_id_d23f06_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "week", "podcast", "rank"],
name="charts_char_user_id_be8122_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "week", "trail", "rank"],
name="charts_char_user_id_b94ea9_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "day", "artist", "rank"],
name="charts_char_user_id_406e0e_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "day", "album", "rank"],
name="charts_char_user_id_322b0d_idx",
),
),
migrations.AddIndex(
model_name="chartrecord",
index=models.Index(
fields=["user", "year", "month", "day", "tv_series", "rank"],
name="charts_char_user_id_aa44b7_idx",
),
),
]

23
vrobbler/apps/charts/models.py
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@ -60,10 +60,29 @@ class ChartRecord(TimeStampedModel):
models.Index(fields=["user", "year", "geo_location", "rank"]),
models.Index(fields=["user", "year", "food", "rank"]),
models.Index(fields=["user", "year", "book", "rank"]),
models.Index(fields=["user", "year", "week", "artist", "rank"]),
models.Index(fields=["user", "year", "week", "tv_series", "rank"]),
models.Index(fields=["user", "year", "month", "artist", "rank"]),
models.Index(fields=["user", "year", "month", "album", "rank"]),
models.Index(fields=["user", "year", "month", "track", "rank"]),
models.Index(fields=["user", "year", "month", "tv_series", "rank"]),
models.Index(fields=["user", "year", "month", "video", "rank"]),
models.Index(fields=["user", "year", "month", "board_game", "rank"]),
models.Index(fields=["user", "year", "month", "book", "rank"]),
models.Index(fields=["user", "year", "month", "food", "rank"]),
models.Index(fields=["user", "year", "month", "podcast", "rank"]),
models.Index(fields=["user", "year", "month", "trail", "rank"]),
models.Index(fields=["user", "year", "week", "artist", "rank"]),
models.Index(fields=["user", "year", "week", "album", "rank"]),
models.Index(fields=["user", "year", "week", "track", "rank"]),
models.Index(fields=["user", "year", "week", "tv_series", "rank"]),
models.Index(fields=["user", "year", "week", "video", "rank"]),
models.Index(fields=["user", "year", "week", "board_game", "rank"]),
models.Index(fields=["user", "year", "week", "book", "rank"]),
models.Index(fields=["user", "year", "week", "food", "rank"]),
models.Index(fields=["user", "year", "week", "podcast", "rank"]),
models.Index(fields=["user", "year", "week", "trail", "rank"]),
models.Index(fields=["user", "year", "month", "day", "artist", "rank"]),
models.Index(fields=["user", "year", "month", "day", "album", "rank"]),
models.Index(fields=["user", "year", "month", "day", "tv_series", "rank"]),
]
@property

14
vrobbler/apps/charts/views.py
View File

@ -438,12 +438,14 @@ class ChartRecordView(TemplateView):
return context
def get_available_years(self, user):
return list(
ChartRecord.objects.filter(user=user)
.values_list("year", flat=True)
.distinct()
.order_by("-year")
)
if not hasattr(self, "_available_years"):
self._available_years = list(
ChartRecord.objects.filter(user=user)
.values_list("year", flat=True)
.distinct()
.order_by("-year")
)
return self._available_years
def get_period_type(self):
date_param = self.request.GET.get("date")