angularjs - angularfire & ui.sortable : passing ng-repeat value into sortableOptions -

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i have basic ng-repeat task sortable

 <div ng-sortable="sortableoptions">  <div ng-repeat="task in todo">  {{task}}  ...

when task draged , droped, calls $scope.sortableoptions in controller. i'm wondering if knows how pass task object that? set function or..

basically, want pass task in , update 1 of properties inherent todo.

$scope.sortableoptions2 = {     stop: function(event, ui) {      // specific todo here     });  }

thank u

if using ng-sortable yeah can , 

<ul data-as-sortable="sortableoptions" data-ng-model="todo">    <li data-ng-repeat="item in todo" data-as-sortable-item>       <div data-as-sortable-item-handle></div>    </li> </ul>

and in controller ,

$scope.sortableoptions = {     accept: function (sourceitemhandlescope, destsortablescope) {return boolean}//override determine drag allowed or not. default true.     itemmoved: function (event) {//do want},     orderchanged: function(event) {//do want},     containment: '#board'//optional param. };

see documentation here


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