feat: season-pack vs per-episode grab selection (#94)

2026-08-23 01:40:53 +01:00
parent 35391f02fc
commit 9f812fac11
28 changed files with 2855 additions and 143 deletions
@@ -0,0 +1,23 @@
+-- A grab may target a whole season: one season-pack torrent satisfies every
+-- episode in it (DESIGN.md §13 phase 6). SQLite cannot alter a CHECK, so the
+-- table is rebuilt.
+CREATE TABLE grabs_new (
+    id          INTEGER PRIMARY KEY,
+    release_id  INTEGER NOT NULL REFERENCES releases (id),
+    target_kind TEXT NOT NULL CHECK (target_kind IN ('movie', 'episode', 'season')),
+    target_id   INTEGER NOT NULL,
+    infohash    TEXT NOT NULL UNIQUE,
+    state       TEXT NOT NULL DEFAULT 'sent'
+                CHECK (state IN ('sent', 'downloaded', 'imported', 'failed')),
+    grabbed_at  TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%fZ', 'now')),
+    imported_at TEXT
+) STRICT;
+
+INSERT INTO grabs_new (id, release_id, target_kind, target_id, infohash, state, grabbed_at, imported_at)
+SELECT id, release_id, target_kind, target_id, infohash, state, grabbed_at, imported_at FROM grabs;
+
+DROP TABLE grabs;
+ALTER TABLE grabs_new RENAME TO grabs;
+
+CREATE INDEX grabs_state ON grabs (state);
+CREATE INDEX grabs_target ON grabs (target_kind, target_id);