Codez un logiciel

So we're building yet another e-commerce platform and require a JS expert to build a scalable system. Your job is to architect and develop our core JS library that will power all stores. It should ease the process to talk to our API to perform main functions (get products, create cart, create order...). The objective is to separate store administration from front-end store. We provide back-end stuff to manage store, orders, customers, settings...while leaving design and interaction to separate technology. However both needs to talk and exchange data. Your job is to conceive how front-end will talk and perform actions, therefore leaving the JS library as a complete engine. Task #1: Check out [login to view URL] This will provide a good example of then expected result. Task #2: Design the code and come up with a plan. Embed store auth token and start talking with the API Task #3: Encapsulate main store functions and deliver working example of complete store theme. This means, coding a set of pages in plain HTML that will show main store functions: - Homepage: list products - Create cart for existing customer - Create guest cart - Add products to cart - Customer sign in - Customer sign up - Review cart - Customer billing address - Customer shipping address - Checkout page (payment + order) - Retrieve customer order Obviously, some forms need to send data to the API. You'll need to come up with an elegant way to perform all these actions on front-end when library is loaded. Task #4: Our solution will include an App Store. Task is to let developers test their apps Read [login to view URL] and [login to view URL] and come up with a solution to load / install / prevent from breaking the whole system / way to test/review custom app. Requirements: - Write coffeescript - Willing to work with RoR back-end - Clean and solid code only. Min. line of code. Limited dependencies - Testable code