Filter and tokens update

db.py

@@ -12,6 +12,12 @@ def conn():
     return c
 
 
+def _add_column(c, table, col, decl):
+    cols = [r[1] for r in c.execute(f"PRAGMA table_info({table})").fetchall()]
+    if col not in cols:
+        c.execute(f"ALTER TABLE {table} ADD COLUMN {col} {decl}")
+
+
 def init():
     DB_PATH.parent.mkdir(parents=True, exist_ok=True)
     with conn() as c:
@@ -26,13 +32,15 @@ def init():
             total       INTEGER DEFAULT 0
         );
         CREATE TABLE IF NOT EXISTS cards (
-            id           INTEGER PRIMARY KEY AUTOINCREMENT,
-            deck_slug    TEXT NOT NULL REFERENCES decks(slug) ON DELETE CASCADE,
-            name         TEXT NOT NULL,
-            position     INTEGER NOT NULL,
-            filename     TEXT,
-            price_usd    REAL DEFAULT 0,
-            fetch_status TEXT DEFAULT 'pending'
+            id            INTEGER PRIMARY KEY AUTOINCREMENT,
+            deck_slug     TEXT NOT NULL REFERENCES decks(slug) ON DELETE CASCADE,
+            name          TEXT NOT NULL,
+            position      INTEGER NOT NULL,
+            filename      TEXT,
+            back_filename TEXT,
+            scry_url      TEXT,
+            price_usd     REAL DEFAULT 0,
+            fetch_status  TEXT DEFAULT 'pending'
         );
         CREATE TABLE IF NOT EXISTS logs (
             id           INTEGER PRIMARY KEY AUTOINCREMENT,
@@ -40,6 +48,8 @@ def init():
             line         TEXT NOT NULL
         );
         """)
+        _add_column(c, "cards", "back_filename", "TEXT")
+        _add_column(c, "cards", "scry_url", "TEXT")
 
 
 def get_deck(slug: str):