From 151dc79a8138f0876deaebf2669f5eae8893080e Mon Sep 17 00:00:00 2001
From: zmagod <zmago_devetak@yahoo.com>
Date: Tue, 21 Feb 2017 16:25:50 +0100
Subject: [PATCH] adds hook for lock task action

---
 .../javascripts/samples/sample_datatable.js.erb     | 13 ++++++++++++-
 app/views/my_modules/_state_buttons.html.erb        |  1 +
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/app/assets/javascripts/samples/sample_datatable.js.erb b/app/assets/javascripts/samples/sample_datatable.js.erb
index be02b5c44..ae6d86fa1 100644
--- a/app/assets/javascripts/samples/sample_datatable.js.erb
+++ b/app/assets/javascripts/samples/sample_datatable.js.erb
@@ -1293,7 +1293,18 @@ function changeToEditMode() {
           modal.modal('show');
         },
         error: function(xhr) {
-          // TODO
+          dropdownList.sortable('disable');
+          $(li).clearFormErrors();
+          var msg = $.parseJSON(xhr.responseText);
+
+          renderFormError(undefined,
+                          $(li).find('.text-edit'),
+                          Object.keys(msg)[0] + ' ' + msg.name.toString());
+          var verticalHeight = $(li).offset().top;
+          dropdownList.scrollTo(verticalHeight,0);
+          setTimeout(function() {
+            $(li).clearFormErrors();
+          }, 5000);
         }
       });
     });
diff --git a/app/views/my_modules/_state_buttons.html.erb b/app/views/my_modules/_state_buttons.html.erb
index f1068201c..756c82c02 100644
--- a/app/views/my_modules/_state_buttons.html.erb
+++ b/app/views/my_modules/_state_buttons.html.erb
@@ -13,3 +13,4 @@
     </div>
   <% end %>
 </div>
+<span data-hook="my_module-protocol-buttons"></span>