first commit

apps/backend/queries/provider.sql

@@ -0,0 +1,43 @@
+-- name: GetProviderCache :one
+select provider, item_type, item_id, market, payload, fetched_at, expires_at, coalesce(last_error, '') as last_error
+from provider_cache
+where provider = $1 and item_type = $2 and item_id = $3 and market = $4;
+
+-- name: UpsertProviderCache :exec
+insert into provider_cache (provider, item_type, item_id, market, payload, fetched_at, expires_at, last_error)
+values ($1, $2, $3, $4, $5::jsonb, $6, $7, nullif($8, ''))
+on conflict (provider, item_type, item_id, market) do update set
+    payload = excluded.payload,
+    fetched_at = excluded.fetched_at,
+    expires_at = excluded.expires_at,
+    last_error = excluded.last_error;
+
+-- name: ProviderCacheStats :one
+select count(*)::bigint as entries,
+       count(*) filter (where expires_at > now())::bigint as fresh_entries,
+       count(*) filter (where expires_at <= now())::bigint as stale_entries
+from provider_cache;
+
+-- name: CreateImportJob :exec
+insert into import_jobs (id, provider, source_type, source_value, market, status, imported_tracks, updated_tracks, skipped, warnings, started_at)
+values ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10::jsonb, $11);
+
+-- name: FinishImportJob :exec
+update import_jobs
+set status = $2,
+    imported_tracks = $3,
+    updated_tracks = $4,
+    skipped = $5,
+    warnings = $6::jsonb,
+    finished_at = $7
+where id = $1;
+
+-- name: UpsertTrackEnrichment :exec
+insert into track_enrichment (track_id, provider, musicbrainz_recording_id, musicbrainz_artist_id, isrc, payload, updated_at)
+values ($1, $2, $3, $4, $5, $6::jsonb, $7)
+on conflict (track_id, provider) do update set
+    musicbrainz_recording_id = excluded.musicbrainz_recording_id,
+    musicbrainz_artist_id = excluded.musicbrainz_artist_id,
+    isrc = excluded.isrc,
+    payload = excluded.payload,
+    updated_at = excluded.updated_at;