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POBackbone collection from Json file and cache on localstorage
 

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    <p>I am relatively new in the backbone library. I'm trying to build a mobile application based on backbone + requirejs + jquery-mobile. I can fill my collection with existing json local file. (in the future may come from a remote server). Now I'm trying to get this collection to be called only once and then storing it in localStorage for read. for this I am trying to use this adapter (<a href="https://github.com/jeromegn/Backbone.localStorage" rel="nofollow">https://github.com/jeromegn/Backbone.localStorage</a>) but I do not understand how.</p> <h2>Sample code</h2> <pre><code>// models define([ 'underscore', 'backbone' ], function(_, Backbone) { var AzModel = Backbone.Model.extend({ defaults: { item: '', img:"img/gi.jpg" }, initialize: function(){ } }); return AzModel; }); // Collection define(['jquery', 'underscore', 'backbone', 'models/az'], function($, _, Backbone, AzModel) { var AzCollection = Backbone.Collection.extend({ localStorage: new Backbone.LocalStorage("AzStore"), // Unique name within your app. url : "json/azlist.json", model : AzModel parse : function(response) { return response; } }); return AzCollection; }); define(['jquery', 'underscore', 'backbone', 'collections/azlist', 'text!templates/karate/az.html'], function($, _, Backbone, AzList, AzViewTemplate) { var AzView = Backbone.View.extend({ id:"az", initialize: function() { this.collection = new AzList(); var self = this; this.collection.fetch().done(function() { //alert("done") self.render(); }); }, render : function() { var data = this.collection; if (data.length == 0) { // Show's the jQuery Mobile loading icon $.mobile.loading("show"); } else { $.mobile.loading("hide"); console.log(data.toJSON()); this.$el.html(_.template(AzViewTemplate, {data:data.toJSON()})); // create jqueryui $(document).trigger("create"); } return this; } }); return AzView; }); </code></pre> <p>Does someone can point me the way.</p>
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