rwd-spa-alljs-app

Responsive Single Page Application using an end to end Java Script stack

This is an attempt to build a SPA using an all Java Script stack.

• The theme for the application is a sample travel and tourism site using places in India as source and the plan is to add social elements to the same
• The application will be using a travel destinations database persistence on MongoDB
• Server will be Node.js using the Express module for the Web Application Hosting
• RESTful CRUD APIs will be exposed on Node.js server using the MongoDB driver module
• AngularJS will be used to build the SPA with Bootstrap (v3.x) providing the UI components
• Socket.io based real time travel poll with chart based results
• Added support for streaming video using the HTML5 video tags
• Added i18n support using i18n-node and i18n-node-angular
• Added Bootstrap switch based visualization of the poll question options (Toggle Switch for radio buttons - UxD improvement)
• Directives Created - Weather for each location local-weather , Bootstrap Toggle Switch for poll questions input-switch , Make bootstrap thumbnails the same size equal-height
• Added Responsive Text and Buttons using media queries as well as using the Bootstrap responsive utilities for hiding and showing elements
• Added initial configuration module in Angular JS for the settings used in the services for travelApp. This will later be sourced from the node config module so that there is a consistent way of maintaining the configuration.
• Added grunt-jshint module for code review.
• Added grunt-jsbeautifier module for code formating.
• Added ESAPI support for the login and sign-up forms using module node-esapi and jquery-encoder for security handing for AngularJS controllers (used in poll question creation).
• Added a dashboard view using HTML5/responsive canvasJS charts and created an angular JS directive angular-canvasjs for rendering it. It really looks good !!
• The travel destinations Places->All Destinations page now has support for google maps using Google Maps AngularJS Directive and ngDialog for Modal and popups in AngularJS .. see screenshot
• Explored the Bootstrap Printer Friendly media queries and components and created a demo invoice format using Bootstrap 3, grid layout , panels, tables etc. This uses the page-header class for the invoice header and also tried out the hidden-print class to show the alert message only in the webview. see web view and print view
• Recently cleaned up the code for Mongo DB access. There were multiple different ways to access the db and now has been made consistent across the app using mongoose
• The source code is now made compatible to deploy on OpenShift. It uses the host and mongodb cloud environment variables OPENSHIFT_MONGODB_DB_URL OPENSHIFT_NODEJS_PORT OPENSHIFT_NODEJS_IP if deployed on OpenShift
• Added a product catalog to the project. This is inspired by the wonderful example provided by michaelben using AngularJS, though will have different visualization.Here is the list view and detail view for the same.
• Improved the access control of specific pages like profile and travel poll. Added an AngularJS interceptor in the controller.js file for retricting access to pages which require you to be logged in.The landing page as well now checks for the logged in status and using the ng-show directive selectively displays content.

Tools Used

• NodeEclipse Plugin for Kepler
• Git Client for Windows
• MongoDB and Mongoose
• Bootrap 3.x
• AngularJS 1.3.x (ngRouter/ngCookies)
• jQuery 1.10.1
• Jade Templating for the main page
• PassportJS/connect-flash
• Node-config - is a configuration system for Node.js application server deployments.(development, qa, staging, production, etc.).
• Grunt/Mocha/Chai
• Travis CI Service Hook
• Socket.io 0.9.x
• i18n-node , i18n-node-angular
• Bootstrap Switch 3
• Angular JS native directives based on Bootstrap markup and CSS
• Node ESAPI (Enterprise Security API for JS), jquery-encoder
• CanvasJS Charts
• ngMap (Google Maps directive for Angular JS)
• ngDialog (Modal Dialogs/Popups for Angular JS)

Installation

• Setup MongoDB
• Install mongodb
• Create your database path YOUR_DB_PATH
• Start Database server mongod --dbpath <i>YOUR_DB_PATH</i>
• Install npm modules
• Run npm install at the base of the project directory (containing package.json)
• Run npm install -g grunt-cli to install grunt command line interface globally
• Start the node server
• node app.js
• Browse the application on any device using http://localhost:3000/
• Or you could use the npm commands
• Run Server npm start
• Run Tests npm test

Live Demo

• See this site in action (v0.6) on the OpenShift Cloud

Added so far

• Basic SPA infrastructure for Node.js/AngularJS/Bootstrap/Express/Connect/MongoDB
• Initial set of travel APIs (CRUD) for all destinations in India using MongoDB for persistence.
• A Bootstrap Carousel for India Travel Destinations (Needs improvement :-))
• Accordian view of all India Destinations sourced from the travel APIs with filters
• Group By view of all India Destinations grouped by India Region and State.Thanks to a blog by Ben Nadel covering how to implement groupBy in AngularJS using nested ngRepeat
• Integrated jQuery.simpleWeather and created an AngularJS directive for the same.
• Created a landing page with various bootstrap components including thumbnails , wells , panels , jumbotron.
• User login using localStrategy at the moment using passport.js,connect-flash,mongoose,bcrypt-nodejs for encryption. This has been modelled based on the excellent tutorial from scotch.io with additional integration and migration for supporting jade and AngularJS. Also added support for sign up and login using email or username with rememberme functionality.
• About me menu item now is displayed conditionally based on whether the user is logged-in and shows the user profile details , otherwise a drop-down menu is displayed
• By default sessions are stored in memory by Express, so added external storage of Mongodb using connect-mongo plus cookies have also been enabled.
• Added angular-cookies to persist the filter values of the destinations in the places page. Now the filter value entered is retained when you switch between different partials.Using the ngCookies modules and injected $cookieStore into the destinations controller.
• Implemented rememberme functionality
• Added node-config based handling for standardizing deployment across different environments - dev, qa , prod
• Migrated to Express 4.x
• Added basic infrastructure server side mocha/chai tests using grunt-mocha-test module
• Enabled CI using Travis CI Service Hook
• Initial Stages of adding a real time travel user poll based on the excellent article by Joe Lenon using socket.io
• Enhancements added to the user poll so far include Delete Poll Poll Listing Improvements with delete functionality as well as bootstrapped the initial set of poll questions ** Chart integration for the real time poll results with Google Chart Tools Angular JS Directive . See screenshots for visualization details in realtime
• HTML5 Video Streaming on Landing Page.A video streaming implementation inspired by Paolorossi's Video Streamer and has added tweaks for supporting multiple formats.
• Adding i18n-node based translation and also using i18n-node-angular to ensure consistent implementation within the app.
• Added directive for bootstrap toggle switch and used it in the poll (instead of the standard radio buttons)
• User angular-smoothscroll directive on the landing page
• Changed the landing page Carousel to use the angular JS directives for caurosel and slide
• Added Media Queries for responsive text (Shrinking based on resolution) and Button Sizes based on Bootstrap responsive utilities of visible-$, hidden-$, btn-xs, btn-sm etc
• CanvasJS based dashboard created which is responsive. I required to build a directive angular-canvasjs for the same. Screenshot added for the same.
• Printer Friendly Travel Invoice Format.
• Work in Progress ... Please read the project wiki or take a look at the issue tracker for the future roadmap.

License

MIT