visual warning when max_label_length exceeded

2025-05-11 15:01:19 -04:00
parent 8a42947995
commit 9cc3621144
5 changed files with 19 additions and 8 deletions
--- a/lib/labelmaker_web/controllers/label_controller.ex
+++ b/lib/labelmaker_web/controllers/label_controller.ex
@@ -1,5 +1,6 @@
 defmodule LabelmakerWeb.LabelController do
  use LabelmakerWeb, :controller
+  alias LabelmakerWeb.Constants
  alias LabelmakerWeb.Tools

  @label_dir Path.join(:code.priv_dir(:labelmaker), "static/labels")
@@ -36,7 +37,7 @@ defmodule LabelmakerWeb.LabelController do
      options.size,
      "-font",
      options.font,
-      "label:#{options.label}",
+      "label:#{String.slice(options.label, 0, Constants.max_label_length())}",
      "-set",
      "comment",
      inspect(Jason.encode!(options)),