Comprehensive Book Store Inventory System'

BECS will provide a number of functions; each is listed below. • Maintain data associated with the inventory (a collection of books) • A book has a title, author and price • The inventory also keep track of the stock/quantity of each book • Maintain records for many customers • A customer can be either a member or non-member. • A customer has a username (unique across all users), password (no restrictions), email address (no restrictions), and postal address (unverified.) • Anyone may sign up for a customer account. • Allow any customer to become a member. • Show a listing of available books • Books are to be displayed in ascending alphabetical order by title. • Each book will list the following from left to right • Title • Author • Price • Allow customers and managers to log in and out of the system. • Users (both customers and the manager) will be logged out if inactive for 30 minutes. • Shopping cart • Anyone is able to add one or more books to the shopping cart. • The shopping cart does not need to allow multiple copies of any book. • Checkout • Checkout is only available to logged-in customers. A user that is not logged in as a customer is given a chance to log in. • Member customers may enter a promotion code. • Only one promotion code may be used per purchase • The promotion is a fixed percentage discount that is to be applied to an entire order. • The discount is specified by the manager at the time of the promotion’s creation or most recent update/edit. • Collect a 16-digit credit card number from the customer • Log/record the transaction • Allow manager to specify a stop-order for a book • Each book has its own stop-order status – either on or off. Details of its use are involved in the following feature. • Notify manager when books need to be reordered • When the quantity a book falls below a threshold, the manager is notified that the book Template based on IEEE Std 830-1998 for SRS. Modifications (content and ordering of information) have been made by Betty H.C. Cheng, Michigan State University (chengb at [login to view URL]) needs to be reordered. • One exception is if the manager has already specified a stop-order for this book. • Every book must either have stop-order enabled or disabled • Allow manager to update stock quantities • Allow manager to change any book's price • Allow manager to view transaction logs • Allow manager to create promotions • A promotion is a percentage discount that can be applied to an entire order • Promotions may only be used by member customers • A promotion has an expiration date specified by the manager When a promotion is created, it is emailed to all member customers via the email address on record