suppression de vidéos

app/db.py

@@ -11,6 +11,10 @@ def get_conn():
     conn.execute("PRAGMA foreign_keys = ON;")
     return conn
 
+def delete_video(file_name):
+    with get_conn() as conn:
+        conn.execute("DELETE FROM videos WHERE file_name = ?", (file_name,))
+        conn.commit()
 
 def load_videos():
     with get_conn() as conn: