From 181387ca6d762408353a49a3effb3bf87317b540 Mon Sep 17 00:00:00 2001
From: Adam LeVasseur <adam.j.lev@gmail.com>
Date: Wed, 11 Sep 2013 01:37:50 -0400
Subject: [PATCH 1/2] Avoiding double-submit issues in change_form with a bit
 of JS

---
 suit/static/suit/js/suit.js           | 17 +++++++++++++++++
 suit/templates/admin/change_form.html |  8 ++++++++
 2 files changed, 25 insertions(+)

diff --git a/suit/static/suit/js/suit.js b/suit/static/suit/js/suit.js
index 43289657..ccbc4342 100644
--- a/suit/static/suit/js/suit.js
+++ b/suit/static/suit/js/suit.js
@@ -160,6 +160,23 @@
         activate_tabs();
     };
 
+  /**
+   * Avoids double-submit issues in the change_form.
+   */
+    $.fn.suit_form_debounce = function() {
+        var $form = $(this),
+            $saveButtons = $form.find('.save-box button'),
+            submitting = false;
+  
+        $form.submit(function() {
+            if (submitting) {
+              return false;
+            }
+    
+            submitting = true;
+            $saveButtons.attr('disabled', true);
+        });
+    };
 
     $(function () {
 
diff --git a/suit/templates/admin/change_form.html b/suit/templates/admin/change_form.html
index c86c0da6..21131265 100644
--- a/suit/templates/admin/change_form.html
+++ b/suit/templates/admin/change_form.html
@@ -31,6 +31,14 @@
     }(Suit.$))
     </script>
   {% endif %}
+        
+  <script>
+    (function ($) {
+      $(function () {
+        $("#{{ opts.module_name }}_form").suit_form_debounce();
+      });
+    }(Suit.$))    
+  </script>
 
 {% endblock %}
 

From 903f6b794fb51ca4a6358cc09a667981fa95c2fb Mon Sep 17 00:00:00 2001
From: Adam LeVasseur <adam.j.lev@gmail.com>
Date: Fri, 13 Sep 2013 12:56:03 -0400
Subject: [PATCH 2/2] [double-submit issue] using CSS class to disable buttons
 since the form relies on the button field value for logic

---
 suit/static/suit/js/suit.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/suit/static/suit/js/suit.js b/suit/static/suit/js/suit.js
index ccbc4342..d19cda0d 100644
--- a/suit/static/suit/js/suit.js
+++ b/suit/static/suit/js/suit.js
@@ -174,7 +174,7 @@
             }
     
             submitting = true;
-            $saveButtons.attr('disabled', true);
+            $saveButtons.addClass('disabled');
         });
     };