-----Demand Analysis of Web-based online bookstore system development

Online bookstore management system mainly for small and medium-sized bookstores, librarians will book information sorting and publishing to the Internet. , users log on to the site to browse the book information, purchase and other activities.

Front desk customer input data to the background database processing and timely feedback to both parties. The customer and the manager have the corresponding permission to carry on the operation within the permission, can carry on the book inquiry, the reservation, the purchase, the customer registration and so on function. The manager can view the purchase record, the registered user, the reservation situation, the book inventory situation, the customer can register, inquires the book material, orders the book.

Second, the design program

1. function

The system is mainly divided into 5 modules

(1) User login, registration

New users can register to become a member of the bookstore, after logging in to buy the books they want to buy or add to the shopping cart.

(2) Shopping cart Management

Shopping Cart module is mainly users of their favorite books or want to buy books to collect, in case you need to buy a quick purchase, as well as the removal of merchandise and empty shopping cart function, calculate the total price of all books in the shopping cart,

(3) Order Management

After the user submits the order, selects the address, the payment, the message message and so on, then submits to the Backstage bookstore administrator, the day after tomorrow the Administrator carries on the shipment, or other operation.

(4) User management

The main user is deleted.

(5) Book Management

The backstage manager adds to the book, does not have the book to deal with the shelf, modifies the commodity information, the price and so on.

This system development mainly uses the MyEclipse and the MySQL database two software cooperation development, develops the language Java,

Design of data table

Design of user tables (T_user)

Product List (goods)

Shopping cart Table (cart)

FOREIGN Key Association

Order module slightly

-----Demand Analysis of Web-based online bookstore system development