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DB-flush - Server

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This commit is contained in:
Carsten Kvist
2026-04-19 01:02:56 +02:00
parent e4ab9caab6
commit 24bb71cdd7
1 changed files with 30 additions and 27 deletions
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57
linedance-api/app/routers/sync.py
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@@ -156,7 +156,6 @@ def push(
# ── Sang-dans tags (brugerens egne) ───────────────────────────────────────
from app.models import SongDance, SongAltDance
# Slet eksisterende song_dances for disse sange og genindsæt
# — sikrer at rækkefølge og ændringer altid er korrekte
affected_song_ids = set(
song_id_map[sd.song_local_id]
for sd in payload.song_dances
@@ -166,20 +165,22 @@ def push(
db.query(SongDance).filter(
SongDance.song_id.in_(affected_song_ids)
).delete(synchronize_session=False)
db.flush()
for sd in payload.song_dances:
song_id = song_id_map.get(sd.song_local_id)
if not song_id:
continue
level_id = level_map.get(sd.level_name.lower()) if sd.level_name else None
key = f"{sd.dance_name.lower()}|{level_id}"
dance_id = dance_id_map.get(key)
if not dance_id:
continue
db.add(SongDance(
song_id=song_id, dance_id=dance_id,
dance_order=sd.dance_order,
))
with db.no_autoflush:
for sd in payload.song_dances:
song_id = song_id_map.get(sd.song_local_id)
if not song_id:
continue
level_id = level_map.get(sd.level_name.lower()) if sd.level_name else None
key = f"{sd.dance_name.lower()}|{level_id}"
dance_id = dance_id_map.get(key)
if not dance_id:
continue
db.add(SongDance(
song_id=song_id, dance_id=dance_id,
dance_order=sd.dance_order,
))
affected_alt_ids = set(
song_id_map[sa.song_local_id]
@@ -190,20 +191,22 @@ def push(
db.query(SongAltDance).filter(
SongAltDance.song_id.in_(affected_alt_ids)
).delete(synchronize_session=False)
db.flush()
for sa in payload.song_alts:
song_id = song_id_map.get(sa.song_local_id)
if not song_id:
continue
level_id = level_map.get(sa.level_name.lower()) if sa.level_name else None
key = f"{sa.dance_name.lower()}|{level_id}"
dance_id = dance_id_map.get(key)
if not dance_id:
continue
db.add(SongAltDance(
song_id=song_id, dance_id=dance_id,
note=sa.note,
))
with db.no_autoflush:
for sa in payload.song_alts:
song_id = song_id_map.get(sa.song_local_id)
if not song_id:
continue
level_id = level_map.get(sa.level_name.lower()) if sa.level_name else None
key = f"{sa.dance_name.lower()}|{level_id}"
dance_id = dance_id_map.get(key)
if not dance_id:
continue
db.add(SongAltDance(
song_id=song_id, dance_id=dance_id,
note=sa.note,
))
# ── Playlister ────────────────────────────────────────────────────────────
playlist_id_map = {}