This project repository is the final project of PRN292 (C# and .NET) in Software Engineering, FPT University. This project is only a simulation for existing applications, does not apply in real life, and replaces any applications.
We use this README.md file instead of Software Design Document.
Group Members - ID (Roles)
Le Tuan Anh - HE140428 (Leader, Document Preparation, Product Checking)
Hoang Thuy Tien - HE141513 (Document Preparation, Frontend Development)
Nguyen Tuan Ngoc - HE141341 (Backend Development)
Ha Hong Son - HE140611 (Backend Development)
1. Description
This document describes version 1.0 for Library Management System. It is divided into the following sections:
In section 2, an overview of the system’s requirements will be provided, including list of system user, use cases, use case diagram, and activity diagrams which describes the most important use case scenarios.
In section 3, an E-R diagram and all tables of the system will be presented in detail.
In section 4, all classes organized in the layers and their behaviors (sequence diagrams) for the most frequently used use cases will be presented.
In section 5, the screen prototypes will be presented.
2. Software Requirements Overview
2.1 List of System users
2.1.1 Librarian
A librarian is a person who works professionally in a library, providing access to information to users.
2.2 List of use cases
UC-1: Borrow Books(s)
UC-2: Return Book(s)
UC-3: Reserve Book
UC-4: Register Book
UC-5: Register Borrower
UC-6: Renew Borrowed Book
2.3 Use Case Diagram
2.4 Activity diagrams of Use Case scenarios
2.4.1 Activity diagram for Use Case “Borrow Book"
2.4.2 Activity diagram for Use Case “Return Book”
2.4.3 Activity diagram for Use Case “Reserve Book”
3. Data Model
3.1 Entity Relationship Diagram
3.2 Table Details
3.2.1 Table Name: Member
Field Name
Type
Size
Note
MemberNumber
integer
10
PRIMARY KEY
Name
string
150
Not NULL
Sex
boolean
Not NULL
Address
string
150
Not NULL
Telephone
string
15
Not NULL
Email
string
50
Not NULL
3.2.2 Table Name: Book
Field Name
Type
Size
Note
BookNumber
integer
10
PRIMARY KEY
Title
string
150
Not NULL
Author
string
150
Not NULL
Publisher
string
150
Not NULL
3.2.3 Table Name: Copy
Field Name
Type
Size
Note
CopyNumber
integer
10
PRIMARY KEY
BookNumber
integer
10
Foreign key, Refers to Book
SequenceNumber
integer
10
Sequence number for each copy of the same book
Type
integer
10
0: Available, 1: Borrowed, 2: Referenced
Price
double
Allow NULL
3.2.4 Table Name: Circulated Copy
Field Name
Type
Size
Note
ID
integer
10
PRIMARY KEY
MemberNumber
integer
10
Foreign key, Refers to Member
CopyNumber
integer
10
Foreign key, Refers to Copy
BorrowDate
date
Not NULL
DueDate
date
Allow NULL
ReturnDate
date
Allow NULL
FineAmount
double
Allow NULL
3.2.5 Table Name: Reservation
Field Name
Type
Size
Note
ID
integer
10
PRIMARY KEY
MemberNumber
integer
10
Foreign key, Refers to Member
BookNumber
integer
10
Foreign key, Refers to Book
Date
datetime
Not NULL
Status
integer
10
0: Available, 1: Reserved
4. Class Diagram
4.1 List of Classes in the Layers
4.2 Modeling the Class Behaviors
4.2.1 Sequence diagram for Use Case “Borrow copy”
4.2.2 Sequence diagram for Use Case “Return copy”
4.2.3 Sequence diagram for use case “Reserve book"
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