Prevent submitting a dialog twice

Code from Sven

bt5/erp5_l10n_fr/MessageTranslationTemplateItem/fr/erp5_ui/translation.po

@@ -11205,6 +11205,9 @@ msgstr "Passe l'écriture au brouillard validé."
 msgid "This action will post the transaction to the General Ledger. It can be journalized again thanks to the restart action"
 msgstr "Passe l'écriture au brouillard validé."
 
+msgid "This dialog has already been submitted. Do you want to submit again ?"
+msgstr "Le dialogue a déjà été soumis. Voulez vous le soumettre à nouveau ?"
+
 msgid "This document is not converted yet."
 msgstr "Ce document n'est pas encore converti"
 

bt5/erp5_l10n_fr/bt/revision

-207
\ No newline at end of file
+208
\ No newline at end of file

product/ERP5/bootstrap/erp5_xhtml_style/SkinTemplateItem/portal_skins/erp5_xhtml_style/dialog_main.xml

@@ -76,12 +76,15 @@
                     tal:content="python:here.Base_getFormViewDialogActionButtonTitle(form)">Do Action</span>\n
             </button>\n
           </div>\n
+          <script type="text/javascript"\n
+            tal:define="message python:context.Base_translateString(\'This dialog has already been submitted. Do you want to submit again ?\').replace(\'\\\\\', \'\\\\\\\\\').replace(\'\\\'\', \'\\\\\\\'\')"\n
+            tal:content="structure string:installDoubleSubmitDialogPrevention(\'$message\');">\n
+          </script>\n
         </tal:block>\n
       </tal:block>\n
     </tal:block>\n
   </tal:block>\n
-</tal:block>\n
-
+</tal:block>
 
 ]]></unicode> </value>
         </item>

product/ERP5/bootstrap/erp5_xhtml_style/SkinTemplateItem/portal_skins/erp5_xhtml_style/erp5.js.xml

@@ -371,7 +371,23 @@ if (navigator.userAgent.toLowerCase().indexOf(\'firefox\') != -1)\n
   $(document).ready(rewriteIndentedSelect);\n
 $(document).ready(resizeIFrameOnLoad);\n
 $(document).ready(addOnChangeEventHandler);\n
-$(document).ready(indexAllCheckBoxesAtBTInstallationOnLoad);
+$(document).ready(indexAllCheckBoxesAtBTInstallationOnLoad);\n
+\n
+\n
+\n
+function installDoubleSubmitDialogPrevention(confirmation_message) {\n
+  /* Install an handler to prevent submitting a dialog twice. */\n
+  $(document).ready( function() {\n
+    $(".dialog_submit_button").on("click", function(e){\n
+      $(this).on("click.confirm", function(event) {\n
+        $(this).off(".confirm");\n
+        if (! confirm(confirmation_message) ) {\n
+          event.preventDefault();\n
+        }\n
+      });\n
+    });\n
+  });\n
+}
 
 ]]></string> </value>
         </item>

product/ERP5/bootstrap/erp5_xhtml_style/bt/revision

-1105
\ No newline at end of file
+1107
\ No newline at end of file