From 2543f6a1a6e12b490f50e4da69ccc8cac8ac42d8 Mon Sep 17 00:00:00 2001
From: Liane Hampe <liaham@xmera.de>
Date: Tue, 15 Aug 2023 16:03:44 +0200
Subject: [PATCH] Fixes Uncaught TypeError: $(...).select2 is not a function

The error occured when trying to create a dmsf link. In such a case
select2 must be used in a javascript snippet after jquery and the
select2 plugin are loaded.

Adding the 'document ready' function ensures that everything is loaded
properly before the inline javascript will be executed.
---
 app/views/dmsf_links/_form.html.erb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/views/dmsf_links/_form.html.erb b/app/views/dmsf_links/_form.html.erb
index df1bc658..7a31cd11 100644
--- a/app/views/dmsf_links/_form.html.erb
+++ b/app/views/dmsf_links/_form.html.erb
@@ -110,8 +110,8 @@
     </div>
   </div>
 <% end %>
-
 <%= late_javascript_tag do %>
+$(document).ready(function(){
   <%# Select2 extension, TODO: in case of a modal window, select2 makes problems %>
   <% unless modal || @fast_links %>
     $('#dmsf_link_target_project_id').select2();
@@ -148,4 +148,5 @@
       labelUrl.append('<span class="required"> *</span>');
     }
   });
+});
 <% end %>