Use Case Diagram For Librarian Scenario

Library Management System Project Use Case Diagram using Include and Extend (UML)

Hi there Itsourcecoders! Today I will give you ideas about the Library Management System Use Case Diagram and Description. This article discusses the meaning of the library management system project UML as well as its use case diagram using include and extend. By the end of the discussion you will find the downloadable use case diagram PDF file for library management system that can serve as your basis.

To start with, let us know what does a use case mean.

A use case diagram is a visual representation of how a user might interact with a program. A use case diagram depicts the system's numerous use cases and different sorts of users, and is frequently supplemented by other diagrams. Circles or ellipses are used to depict the use cases.

Library Management System Project Use Case Potential Features:

The features of the system depends on the users of the system.

• Manage User's Information
• Update Books Information and Status
• Manage Borrowers Information and Status

In creating the use case of the library management system, you have to determine first its possible features to identify the flow of the system. After that, you can create the blueprint or core of the system function.

Library Management System Project Use Case Diagram

Here are the illustrations of Library Management System Project Use Case Diagram using Include and Extend with discussion.

1. General Use Case

   The objective of a use case diagram is to show the interactions of numerous items called actors with the use case and to capture fundamental functionalities of a system.

   Now I present to you the general use case of the library management system. This diagram shows the general processes or function that the system could do. It is based on the activities done by the librarian in a library.
   
   As you see through this diagram, there are the use cases involved to define the core functions of a system. These processes were connected to produce a certain output which is expected by the user.

   To expound the processes seen in this Library Managements System General Use Case, keep on reading!

   This is the most common application of a use case diagram. The use case general diagram depicts the system's main components as well as the flow of information between them.

   With the help of this general use case, the programmer will have the basis on what could be put into consideration in creating the library management system.

2. Manage User's Information

   This is where the admin or the main user of the system could control the users that could access the system.
   As you can see the librarian or the actor could encode a certain book information. The system then will monitor its details to validate it ang then saves the data.

   Being a programmer, this could be an important role that the library management system should have.

3. Update Books Information and Status

   This is the process where the users or library admin can access into the information of every book inside the library. This is also the process where they can update the status of the book if it is available or have been borrowed by a certain borrower or student.
   
   

4. Manage Borrowers Information and Status

   This process explains that the information of a borrower was encoded into the system. These information were the basis of the admin to track their books as well as the transactions made in the system.
   

Conclusion

So that completes our discussion fellas! And I hope that this article with PDF about Use Case Description for Library Management System | Use Case Diagram UML 2021 will help you a lot.

Now let me ask you something. What have you learned through the discussion?

May this article help you with your projects in the future!

If you have inquiries or suggestions about Use Case Diagram and Description for Library Management System just leave us your comments below.

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Source: https://itsourcecode.com/uml/library-management-system-use-case-diagram-uml/