Bug 23266: Add to cart fires twice on shelf page

Remove some duplicate functionality between opac-bottom and opac-shelves.

Test plan:
[1] Before this patch, add to cart from a shelf page. Observe that the
    basket count is incremented with 2.
[2] After this patch, it should be incremented with 1.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

diff --git a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-shelves.tt b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-shelves.tt
index 8a02c31..54f507f 100644 (file)
--- a/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-shelves.tt
+++ b/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-shelves.tt
@@ -484,9 +484,9 @@
 
                                                         [% IF Koha.Preference( 'opacbookbag' ) == 1 %]
                                                             [% IF ( itemsloo.incart ) %]
-                                                                <span class="actions"><a class="addtocart cart[% itemsloo.biblionumber | html %] hidden" href="#" onclick="addRecord('[% itemsloo.biblionumber | html %]'); return false;">In your cart</a> <a class="cartRemove cartR[% itemsloo.biblionumber | html %] hidden" href="#" onclick="delSingleRecord('[% itemsloo.biblionumber | html %]'); return false;">(remove)</a></span>
+                                                                <span class="actions"><a data-biblionumber="[% itemsloo.biblionumber | html %]" class="addtocart cart[% itemsloo.biblionumber | html %] hidden" href="#">In your cart</a> <a data-biblionumber="[% itemsloo.biblionumber | html %]" class="cartRemove cartR[% itemsloo.biblionumber | html %] hidden" href="#">(remove)</a></span>
                                                             [% ELSE %]
-                                                                <span class="actions"><a class="addtocart cart[% itemsloo.biblionumber | html %] hidden" href="#" onclick="addRecord('[% itemsloo.biblionumber | html %]'); return false;">Add to cart</a> <a style="display:none;" class="cartRemove cartR[% itemsloo.biblionumber | html %] hidden" href="#" onclick="delSingleRecord('[% itemsloo.biblionumber | html %]'); return false;">(remove)</a></span>
+                                                                <span class="actions"><a data-biblionumber="[% itemsloo.biblionumber | html %]" class="addtocart cart[% itemsloo.biblionumber | html %] hidden" href="#">Add to cart</a> <a style="display:none;" data-biblionumber="[% itemsloo.biblionumber | html %]" class="cartRemove cartR[% itemsloo.biblionumber | html %] hidden" href="#">(remove)</a></span>
                                                             [% END %]
                                                         [% END # / IF opacbookbag %]
                                                     </span> <!-- / .results_summary .actions -->