angularjs - How to add categories and subcategories in meanjs -


i have 3 linked lists need work bit cascading drop-down lists, is, when select item in first list, second filter, filters third.

i need same this.[http://jsfiddle.net/benfosterdev/dwqhv/][1]

in example data added static, need add dynamic using module crud in meanjs.

categories controller:

angular.module('categories').controller('categoriescontroller', ['$scope', '$stateparams', '$location', 'authentication', 'categories', function($scope, $stateparams, $location, authentication, categories) {     $scope.authentication = authentication;  // create new category     $scope.create = function() {         // create new category object         var category = new categories ({             name: this.name         });  // redirect after save         category.$save(function(response) {             $location.path('categories/' + response._id);  // clear form fields             $scope.name = '';         }, function(errorresponse) {             $scope.error = errorresponse.data.message;         });     }; } ]);

create categories:

<section data-ng-controller="categoriescontroller"> <div class="page-header">     <h1>new category</h1> </div> <div class="col-md-12">     <form class="form-horizontal" data-ng-submit="create()" novalidate>         <fieldset>             <div class="form-group">                 <label class="control-label" for="name">name</label>                 <div class="controls">                     <input type="text" data-ng-model="name" id="name" class="form-control" placeholder="name" required>                 </div>             </div>             <div class="form-group">                 <input type="submit" class="btn btn-default">             </div>             <div data-ng-show="error" class="text-danger">                 <strong data-ng-bind="error"></strong>             </div>         </fieldset>     </form> </div>


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