ASP. net mvc + LINQ develop a book sales site (1): Demand Analysis

Demand analysis stage

The following functions are first introduced:

(1) Main Functions

(2) Use Case

Administrator: Manage book categories, maintain book information (ADD, modify, delete), add, modify, delete author information, manage readers, manage comments (ADD, modify, delete), manage orders, and log on

User: Book browsing, book comment, book purchase, order management, Login

Use Case 1: Manage the category of a book. You can add a book to a different category. A book can only have one category. A category can be added, modified, or deleted by an administrator (only unused categories can be deleted ).

Use Case 2: Manage book information, add, modify, and delete book information

Use Case 3: Author information management, adding, modifying, and deleting author information

Use case4: reader information management and addition (automatically completed, modified, and deleted upon registration (cannot be deleted ))

Use Case 5: Comment management (users can add comments, administrators can delete them, and users can delete them themselves. Cannot be deleted)

Use Case 6: The user places an order, the Administrator processes the order, and the user manages the order.

Use Case 7: Administrator and User Logon