Files
alembic/app/routers/dashboard.py
T
andrew c87ddc2649 Dashboard detail, library filtering/pagination, simplified playlist times,
job descriptions

Dashboard: format breakdown (FLAC/MP3/etc. counts), approximate library
size (bitrate*length/8, same approximation `beet stats` itself uses --
verified to match its "100.5 GiB" output exactly against the real
library), and a credential auth-state summary per scope (configured y/n
plus, for Bandcamp, cookie expiry parsed locally from the stored cookie
jar -- deliberately not a live network probe like pipeline-status.sh's
Qobuz check, since this renders on every dashboard load).

Library: was one unfiltered page dumping all 4072 tracks. Added search
(artist/title/album), playlist and format filter dropdowns, and real
SQL-level pagination (LIMIT/OFFSET, not fetch-everything-then-slice).
beets_service gained count_items()/distinct_formats() to support this.

Playlists: cron_expr is still the stored/scheduled representation, but the
UI now shows and edits a plain daily time picker instead of raw cron
syntax -- every playlist schedule today is a simple daily HH:MM anyway.
playlist_service.cron_to_time()/time_to_cron() convert at the router
boundary; verified round-trip against all real playlist cron values.

Jobs: each maintenance job now shows a short one-line description of what
it actually does (MAINTENANCE_JOB_DESCRIPTIONS), and "next run" is
formatted consistently with playlists' time style (HH:MM, with a day
qualifier for non-today runs -- maintenance jobs can be weekly/monthly,
unlike playlists' plain daily schedule).

Verified end-to-end against the real production data (4072 tracks, 100.5
GiB, real credentials): stats/format-breakdown/search/pagination all
correct, all 7 credential scopes report configured with Bandcamp's real
cookie expiry (325 days), and a full authenticated page-render sweep
(dashboard, library with every filter combination, playlist detail,
jobs) all returned 200 with no template errors.
2026-07-08 15:39:22 -06:00

43 lines
1.4 KiB
Python

from fastapi import APIRouter, Depends, Request
from fastapi.templating import Jinja2Templates
from sqlalchemy import select
from app.db import get_db
from app.models import JobRun
from app.security.deps import require_auth
from app.services import beets_service, credential_service, playlist_service
router = APIRouter(tags=["dashboard"])
templates = Jinja2Templates(directory="app/templates")
def _human_bytes(n: int) -> str:
size = float(n)
for unit in ("B", "KB", "MB", "GB", "TB"):
if size < 1024 or unit == "TB":
return f"{size:.1f} {unit}"
size /= 1024
return f"{size:.1f} TB"
@router.get("/")
async def dashboard(request: Request, user: dict = Depends(require_auth), db=Depends(get_db)):
stats = beets_service.stats()
playlists = playlist_service.list_all(db)
recent_runs = list(
db.execute(select(JobRun).order_by(JobRun.started_at.desc()).limit(10)).scalars()
)
return templates.TemplateResponse(
request,
"dashboard.html",
{
"user": user,
"stats": stats,
"total_size_human": _human_bytes(stats.get("total_bytes", 0)),
"playlist_count": len(playlists),
"active_playlist_count": len([p for p in playlists if p.active]),
"recent_runs": recent_runs,
"auth_states": credential_service.auth_states(db),
},
)