Add Logiqx XML DAT parsing (Redump) and clear stale file matches on re-ingest

2026-09-07 16:20:39 -04:00
parent 922c01d17c
commit 2d599141f9
2 changed files with 78 additions and 16 deletions
@@ -37,6 +37,12 @@ def ingest_dat(conn, path):
    existing = conn.execute("SELECT id FROM dats WHERE name = ?", (dat_name,)).fetchone()
    if existing:
        dat_id = existing["id"]
+        # Files that resolved to a release in this DAT must be re-identified
+        # against the new catalog (the release ids are about to be recycled).
+        conn.execute(
+            "UPDATE files SET release_id = NULL WHERE release_id IN (SELECT id FROM releases WHERE dat_id = ?)",
+            (dat_id,),
+        )
        conn.execute("DELETE FROM roms WHERE release_id IN (SELECT id FROM releases WHERE dat_id = ?)", (dat_id,))
        conn.execute("DELETE FROM releases WHERE dat_id = ?", (dat_id,))
        conn.execute(