Augmenting search select for resourceMethod and resourceData

Search select augment.js

define(function(require) {
    var $ = require('jQuery'),
        _ = require('Underscore'),
        Backbone = require('Backbone'),
        Tile = require('Tile'),
        Flexer = require('tile!layouts/flexer'),
        Dropdown = require('tile!cmslayouts/dropdown-input'),
        CMSCollection = require('cmshelpers/collection'),
        Dropzone = require('tile!cmslayouts/dropzone'),
        KeyNavigator = require('keynavigator');

        return Dropzone.extend({
            optionSchema: Dropzone.prototype.optionSchema.extend({
                resourceMethod: {
                  filter: 'options',
                  defaultValue: 'url'
                },
                resourceUrl: {
                    filter: 'string',
                    flowFlags: Tile.FLOW_LOCAL,
                    flowJob: Tile.JOB_RENDER,
                    defaultValue: ''
                },
                resourceData: {
                  filter: 'array',
                  flowFlags: Tile.FLOW_LOCAL,
                  flowJob: Tile.JOB_RENDER,
                  defaultValue: []
                },
            },{}),
            search: function(ev) {
                ev.preventDefault();
                var self = this,
                    timers = this.options.timers;
                if(this.options.resourceMethod === 'url') {
                  // existing logic
                } else {
                  // new logic
                }
                
            },
        });
    });