Bug 7350: In neworderempty.pl duplicating an item does not preserve select box selections

cloneNode() does not preserve select box selections, I have created a function to duplicate them : "clone_with_selected".
It is included in "cloneItemBlock", that's all.
Now the values selected in ddl are duplicated as the imput-texts are.

Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>

diff --git a/koha-tmpl/intranet-tmpl/prog/en/js/additem.js b/koha-tmpl/intranet-tmpl/prog/en/js/additem.js
index efcb8eb..2f6c3fe 100644 (file)
--- a/koha-tmpl/intranet-tmpl/prog/en/js/additem.js
+++ b/koha-tmpl/intranet-tmpl/prog/en/js/additem.js
@@ -6,7 +6,7 @@ function deleteItemBlock(index) {
 }
 function cloneItemBlock(index) {    
     var original = document.getElementById(index); //original <div>
-    var clone = original.cloneNode(true);
+    var clone = clone_with_selected(original)
     var random = Math.floor(Math.random()*100000); // get a random itemid.
     // set the attribute for the new 'div' subfields
     clone.setAttribute('id',index + random);//set another id.
@@ -55,6 +55,19 @@ function check_additem() {
        // duplicates within the form.  
        return success;
 }
+
+function clone_with_selected (node) {
+          var origin = node.getElementsByTagName("select");
+          var tmp = node.cloneNode(true)
+          var selectelem = tmp.getElementsByTagName("select");
+          for (var i=0; i<origin.length; i++) {
+              selectelem[i].selectedIndex = origin[i].selectedIndex;
+          }
+          origin = null;
+          selectelem = null;
+          return tmp;
+       }
+
 $(document).ready(function(){
        $(".cloneItemBlock").click(function(){
                var clonedRow = $(this).parent().parent().clone(true);