Sarah Tsangou id:74523

ScreenCast Link: coming...

Self-assessed requirements:

---------Authentication---------

• Allow User to Signup
• Log In using username and password
• Store userID once logged in to keep the user logged in (even after restarting the app)

---------Product Listing---------

• List Product Categories
• On clicking a Category, list Products in that Category
• On clicking a Product, show Product description, show buy button and controls to change quantity.

---------Cart---------

• Show cart summary
• Show total amount
• Purchase button to place an order, show order notification(actual notification wth)

---------Show order history---------

• List users orders
• On clicking an Order, show Order details and Products ordered
• On clicking a Product, take them to Product description

---------Show User details---------

• Use the stored userID to show user details Used FireBase Authentifiaction System to remeber user
• Show a random circular profile image
• Show Logout button, on click take back to Signup / Log In page (Restart should not auto login after logout)

---------UI/Implementational Requirements---------

• Lazy lists to be used for all Lists: Categories, Products, Orders
• If logged in, attach authentication token to all requests until logout
• Add a small "About this app" button in the profile page, that shows a page on click with your copyright details and credits

---------Bonus---------

• ViewPager2 with bottom TabLayout for: Shop, Cart, Orders, Profile icons
• Show a map fragment based on the GPS co-ordinates in the user profile