Autosync first edition

src/data_provider/sqlite.rs

@@ -55,3 +55,11 @@ fn make_card_stats(conn: &Connection) -> Result<(), rusqlite::Error> {
     conn.execute(query, ())?;
     Ok(())
 }
+
+pub fn default_connection() -> Connection {
+    let path = app_data_dir();
+    let db_file = path.join("data.db");
+    let connection = Connection::open(db_file).unwrap();
+    connection.execute("PRAGMA foreign_keys = ON;", []).unwrap();
+    connection
+}