Add NFC enable/disable support; update devices, Sonoff, and Tuya

app/routes/boards.py

@@ -380,3 +380,27 @@ def nfc_enroll(board_id: int):
     else:
         flash("Card read OK but failed to push config to board.", "danger")
     return redirect(url_for("boards.nfc_management", board_id=board_id))
+
+
+@boards_bp.route("/<int:board_id>/nfc/enable", methods=["POST"])
+@login_required
+def nfc_enable(board_id: int):
+    """Enable or disable the NFC/Mifare access-control module on the board."""
+    if not current_user.is_admin():
+        abort(403)
+    board = db.get_or_404(Board, board_id)
+    if board.board_type != _NFC_DRIVER_ID:
+        abort(404)
+    driver = registry.get(_NFC_DRIVER_ID)
+    if not driver:
+        flash("NFC driver not available.", "danger")
+        return redirect(url_for("boards.nfc_management", board_id=board_id))
+
+    enabled = request.form.get("enabled", "0") == "1"
+    ok = driver.set_nfc_enabled(board, enabled)
+    if ok:
+        state_label = "enabled" if enabled else "disabled"
+        flash(f"NFC access control module {state_label}.", "success")
+    else:
+        flash("Failed to change NFC module state — board unreachable.", "danger")
+    return redirect(url_for("boards.nfc_management", board_id=board_id))