AngularJS - Other

/*global angular */
String.prototype.replaceAll = function(search, replacement) {
    var target = this;
    return target.replace(new RegExp(search, 'g'), replacement);
};

/**
 * The main HPR(Hamparan Plastindo Raya) app module
 *
 * @type {angular.Module}
 */
var hprApp = angular.module('hprApp', ['ngResource']);
var apiPrefix = '/api/';

hprApp.factory('ApiFactory', function($resource) {
  var temp = {
    Item: $resource("/api/item/:id"),
    Customer: $resource("/api/customer/:id"),
    Order: $resource("/api/order/:id"),
    OrderDetail: $resource("/api/order_detail/:id", {}, {
      delete: {method: 'GET', url: "/api/order_detail/delete/:id"},
      getByOrderId: {method:'GET',
        url: "/api/order_detail/get_by_order_id/:order_id", isArray:true}
    })
  };

  return temp;
});

hprApp.service('ItemService', function(ApiFactory) {
  this.createEmptyJson = function() {
    return {
      id: null,
      name: null,
      qty: null,
      price: null
    };
  }
});

// Directive
hprApp.directive('ngCurrencyInput', function($filter, $browser) {
    return {
        require: 'ngModel',
        link: function($scope, $element, $attrs, ngModelCtrl) {
            var listener = function() {
                var value = $element.val().replace(/,/g, '')
                $element.val($filter('number')(value, false))
            }

            // This runs when we update the text field
            ngModelCtrl.$parsers.push(function(viewValue) {
                return viewValue.replace(/,/g, '');
            })

            // This runs when the model gets updated on the scope directly and keeps our view in sync
            ngModelCtrl.$render = function() {
                $element.val($filter('number')(ngModelCtrl.$viewValue, false))
            }

            $element.bind('change', listener)
            $element.bind('keydown', function(event) {
                var key = event.keyCode
                // If the keys include the CTRL, SHIFT, ALT, or META keys, or the arrow keys, do nothing.
                // This lets us support copy and paste too
                if (key == 91 || (15 < key && key < 19) || (37 <= key && key <= 40))
                    return
                $browser.defer(listener) // Have to do this or changes don't get picked up properly
            })

            $element.bind('paste cut', function() {
                $browser.defer(listener)
            })
        }

    }
});