From d0ef505fc4423f597402445a1a12b8b2bd512894 Mon Sep 17 00:00:00 2001
From: Katrin Fischer <Katrin.Fischer.83@web.de>
Date: Mon, 5 Dec 2011 07:18:21 +0100
Subject: [PATCH] Bug 6740: can add items at ordering/receiving but not remove

The problem was, that the script was looking for the first
and second <a> tag in the code. When using plugins in the framework
this can't work. The patch changes the script to select the correct
<a> tags by using a class.

Also changes + and - to 'Add' and 'Delete' to make the meaning clearer
and clicking on them a bit easier.

To test:
1) AcqCreateItem = order
- Create a basket
- Create an order line
- Create more than one item
- Delete items
- Check quantity is calculated correctly
- Check items are created correctly

2) AcqCreateItem = receive
- Create basket
- Create 2 order lines, order >1 items
- Do a partial item by removing items from the receive form
- Receive all missing items
- Receive more items than ordered

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>
---
 koha-tmpl/intranet-tmpl/prog/en/js/additem.js                | 5 +++--
 .../intranet-tmpl/prog/en/modules/acqui/neworderempty.tt     | 4 ++--
 .../intranet-tmpl/prog/en/modules/acqui/orderreceive.tt      | 4 ++--
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/koha-tmpl/intranet-tmpl/prog/en/js/additem.js b/koha-tmpl/intranet-tmpl/prog/en/js/additem.js
index 86583244a4..efcb8eb58d 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/js/additem.js
+++ b/koha-tmpl/intranet-tmpl/prog/en/js/additem.js
@@ -17,9 +17,10 @@ function cloneItemBlock(index) {
     var CloneButtonPlus;
     var CloneButtonMinus;
   //  try{
-        CloneButtonPlus = clone.getElementsByTagName('a')[0];
+        var jclone = $(clone);
+        CloneButtonPlus = $("a.addItem", jclone).get(0);
         CloneButtonPlus.setAttribute('onclick',"cloneItemBlock('" + index + random + "')");
-    CloneButtonMinus = clone.getElementsByTagName('a')[1];
+    CloneButtonMinus = $("a.delItem", jclone).get(0);
     CloneButtonMinus.setAttribute('onclick',"deleteItemBlock('" + index + random + "')");
     CloneButtonMinus.setAttribute('style',"display:inline");
     // change itemids of the clone
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt
index 68c290adba..d58582eeaa 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/neworderempty.tt
@@ -337,8 +337,8 @@ $(document).ready(function()
                 </div></li>
             [% END %]
             </ol>
-            <a style="cursor: pointer; color: grey; font-size: 180%;" onclick="cloneItemBlock('itemblock[% item.itemBlockIndex %]')">+</a>
-            <a style="display:none; cursor: pointer; color: grey; font-size: 180%;" onclick="deleteItemBlock('itemblock[% item.itemBlockIndex %]')">-</a>
+            <a class="addItem" onclick="cloneItemBlock('itemblock[% item.itemBlockIndex %]')">Add</a>
+            <a class="delItem" style="display:none;" onclick="deleteItemBlock('itemblock[% item.itemBlockIndex %]')">Delete</a>
         </div><!-- /iteminformation -->
         </div>
 
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/orderreceive.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/orderreceive.tt
index 7147b196e8..ac391410e2 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/orderreceive.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/orderreceive.tt
@@ -62,8 +62,8 @@
                 </div></li>
             [% END %]
             </ol>
-            <a style="cursor: pointer; color: grey; font-size: 180%;" onclick="cloneItemBlock('itemblock[% item.itemBlockIndex %]')">+</a>
-            <a style="display:none; cursor: pointer; color: grey; font-size: 180%;" onclick="deleteItemBlock('itemblock[% item.itemBlockIndex %]')">-</a>
+            <a class="addItem" onclick="cloneItemBlock('itemblock[% item.itemBlockIndex %]')">Add</a>
+            <a class="delItem" style="display:none;" onclick="deleteItemBlock('itemblock[% item.itemBlockIndex %]')">Delete</a>
         </div><!-- /iteminformation -->
         </div>
         
-- 
2.39.5