[TYPO3-german] Re: Extbase: Sortierung von Kindobjekten

[David Brünner]

Das ist das JS, das das hidden Feld 'swappedItems' mit den korrekten Werten 
setzt:

[code]
// move listEntry up/down
$('.listEntry.actions').on('click', '.move', function() {
 var swappedItems = null;
 if ($('input[type="hidden"][name*="swappedItems"]').length) {
   // get item of clicked row
   var row = $(this).parents('tr');

   var move = $(this).hasClass('moveUp') ? 'up' : 'down';

   var swapWithItem = null;
   if (move == 'up') {
     swapWithItem = row.prev('tr');
     swapWithItem.before(row);
   } else {
     swapWithItem = row.next('tr');
     swapWithItem.after(row);
   }

   // get order of all entries
   var items = [];
   $(this).parents('tbody').first().find('tr').each(function () {
     items.push($(this).attr('data-uid'));
   });

   swappedItems = $('input[type="hidden"][name*="swappedItems"]');
   var tmp = {};
   tmp[$(this).parents('tbody').first().attr('data-uid')] = items;
   swappedItems.val(JSON.stringify(tmp));
 }
});
[/code]
_______________________________________________
TYPO3-german mailing list
TYPO3-german@lists.typo3.org
http://lists.typo3.org/cgi-bin/mailman/listinfo/typo3-german