20245935 library management system

LIBRARY MANAGEMENT

SYSTEM

2

TABLE OF CONTENTS - II

CHAPTER CONTENT PAGE NO.ABSTRACT 27

1 ANALYSIS 28

1.1 Schedule of Project 29

2 DESIGN 30

2.1 Level 0 DFD Diagram 31



2.4 Database Design 35

3 CODING 37

4 OUTPUT WINDOWS 57

5 CONCLUSION 62

6 REFERENCE 63

3

ABSTRACT

The project focuses on the development skills of the user. The knowledge

acquired proves to be helpful and effective, only if it is implemented. The implementation

of the knowledge acquired is trough project and case studies based on real time scenarios.

The “LIBRARY MANAGEMENT SYSTEM” undertaken as a project is

based on relevant technologies .The projects are done in groups where the student learn

to work in a team, manage project schedules ,follow the best coding standards and

conventions and adhere to project documentation standards.

Here in this project we use front end as VC++ and backend as ms-access.

We store information about the books and the students who have taken the books. All

these details are stored in the database by entering into VC++ and the details can be

displayed from the database by writing the query in VC ++. This project involves several

modules to carry out each action.

We created database for storing the details in tables .We created table for

MEMBER DETAILS, a table for storing BOOK DETAILS and another table for storing

the details of the students who have taken the books namely MEMBER BOOK

DETAILS.

We can also store the details at run time ,that is we can enter the student

details by entering the details of the student separately at run time. Likewise the

transaction details can also be entered at run time. We can either store in a database and

see the details when required or see the details at run time by selecting the option display.

4

Hence in the existing system for LIBRARY MANAGEMENT SYSTEM

,the performance evaluation system and the maintenance are done manually. The

proposed system will maintain all the information in a standard database and will be able

to generate reports as and when necessary.Accessing and the user has the right to search

based on the above mentioned criterias.

1. ANALYSIS PHASE

In this Analysis phase we are analyzing the requirements what we want to

do project. We have to collect the requirements needed to develop the project. For that we

have to refer the books and websites for gathering the requirements.

In this analysis phase, we have to design the project in mind how it has to

be and what are all the operations that has to carry in the project and how it has to be

interactive with the users and how it has to attract the customer.

The project has to

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This phase will take the duration up to 1 to 2 weeks for completion of this

analysis stage that is for collecting the requirements and it has to contain all the details

about the project. In some projects it will take more time for completion of the analysis

stage because it has to collect more requirements, it has to be depend upon the project it

will take duration, hence for small type of projects we can easily complete the project

within the short duration, for large projects it will take more duration for analysis stage

and also for completion of the project.

But for this project we can easily complete the project within the short

duration because it is like a mini project and also we can easily complete the stage of

analysis. If we completed the stage of analysis then it appears like we completed the 25%

of the project within short duration.

1.1 SCHEDULE OF THE PROJECT

ACTIVITY DURATIONDesign Phase 2 Weeks

Implementation 2 WeeksCoding Phase 3 WeeksView Result 2 Weeks

Execution & Demo 1 WeekReport Generation 1 Week

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2. DESIGN PHASE

In this design stage we are designing our project according to customer

satisfaction or user satisfaction. In this design phase the user must understand the whole

project by seeing the design of the project. After the completion of the analysis stage the

user must design the project according to the collected requirements in the analysis stage.

After the completion of the analysis stage the user must continue with the design stage.

In this project the user must create the database to store the details of members,

books, and reports tables based upon collection of table requirements collected in the

design stage.

In this tables, one field has been given as primary key in the design of tables

because it won’t allow the duplicate values of members or it won’t accept the same id

number for different members.

For Book Details table also one primary key has been allocated for neglecting the

same values for the field Book number and another table was created that is for storing

the details of transaction that has been carried out, in that database it doesn’t have any

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keys in that because it can contain the details many users can take the book with same

account number.

After creation of tables the user must design the project that is it can also

represent the design in the form of Data Flow Diagrams. In the Data Flow diagrams it

contains the levels that is it has to be represented in Level 0 DFD, Level 1 DFD, Level 2

DFD,… so that we can represent the Data flow diagrams in that format up to number of

DFD’s required in the project.

The user must design or draw the DFD diagrams based upon the project what it

will do, what are the operations that was carrying in the project it will represent the DFD

diagrams in the one by one operation that was carrying in the project.

The user must understand the project what are all the operations in the project that

was going to do or carrying out by seeing the DFD Diagrams. In that format the user

must draw the DFD diagram. The DFD diagram that must contain all the details of the

project.

2.1 LEVEL 0 DFD DIAGRAM:

In Level 0 DFD diagram, it will display the menus of the project that is

what are all we can do in the project. From that we can select the option what we are

going to do. Based upon the condition it display the next screen for the selected

operation.

LEVEL O DFD DIAGRAM

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SEARCHING THE

BOOK

SEARCHING STUDENT

DETAIL

ENTERING THE BOOK DETAILS

ENTERING STUDENT DETAILS

STUDENTBOOK ENTRY

DISPLAYING THE BOOKDETAILS

DISPLAYING THE STUDENTS DETAILS

STORING THE BOOK DETAILS

STORING THE STUDENT DETAILS

STORING THE STUDENTBOOKDETAILS


In Level 1 DFD diagram it takes the input details and store the details in

the database. It takes the details separately for each table and store details separately in

each table.

2.2.1 TO STORE THE DETAILS OF MEMBERS:

2.2.2 TO STORE THE DETAILS OF BOOKS:

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TAKING INPUTDETAILS OF MEMBER

NAME

MEM NO

ADDRESS

DOB

STORING THE DETAILS IN THE DATABASE

2.2.3 TO STORE THE DETAILS OF TRANSACTIONS

10

TAKING INPUTDETAILS OF BOOKS

BOOK

BOOK NO

AUTHOR

EDITION

STORING THE DETAILS IN THE

PUBLISHER

STOCK

TAKING DETAILS OF TRANSACTIONS

BOOK

BOOK NO

AUTHOR

EDITION

STORES THE DETAILS IN THE DATABASE

DATE OF ISSUE

DATE OF RETURN

MEMNO

MEMBER NAME


In Level 2 DFD diagram it displays the selected details or the details of all

books present in the library and the details of selected members or all the members who

are having the membership in the library and the transaction details of members who

have taken books.

2.3.1 TO DISPLAY THE MEMBER DETAILS:

2.3.2

TO

DISPLAY THE DETAILS OF BOOKS:

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DISPLAYING OUTPUTDETAILS OF MEMBER

NAME

MEM NO

ADDRESS

DOB

DISPLAYING THE DETAILS FROM THE DATABASE

DISPLAYING DETAILS OF BOOKS

BOOK NAME

BOOK NO

AUTHOR

EDITION


PUBLISHER

STOCK

2.3.3 TO DISPLAY THE DETAILS OF TRANSACTIONS

2.4 DATABASE DESIGN:

12

DISPLAYING DETAILS OF REPORTS

BOOK NAME

BOOK NO

AUTHOR

EDITION


DATE OF ISSUE

DATE OF RETURN

MEMNO

MEMBER NAME

MS-ACCESS DATABASE : LIBRARY . MDB

2.4.1 BOOKDETAILS TABLE

FIELD NAMEDATATYPE SIZE

BOOKNO Text 50

BOOKNAME Text 50

AUTHOR Text 50

EDITION Text 50

PUBLISHER Text 50

STOCK Text 50

2.4.2 MEMBER DETAILS TABLE

FIELD NAME DATATYPE SIZE

MEMNO Text 50

NAME Text 50

ADRESS Text 50

DOB Date/Time 8

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2.4.3 TRANSACTION DETAILS TABLE

FIELD NAME DATATYPE SIZE

MEMNO Text 50

BOOKNO Text 50

BOOKNAME Text 50

NAME Text 50

AUTHOR Text 50

DATEOFBOOKISSUE Date/Time 8

DATEOFBOOKRETURN Date/Time 8

EDITION Text 50

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3. CODING:

#include<iostream.h>

# include<stdio.h>

# include<conio.h>

# include<dos.h>

# include<string.h>

# include<math.h>

#import "c:\Program Files\Common Files\System\ADO\msado15.dll" \

no_namespace rename("EOF", "EndOfFile")

char name[50],aname[50];

int accno;

int ed;

int rk;

int rw;

int stock;

void selectcase();

void memdetails();

void bookdetails();

void transactiondetails();

void addnewbook();

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void issuebook();

void menu();

void memmenu();

void bookmenu();

void reportmenu();

void exit();

void back();

void addnewmember();

void deletemember();

//TO ADD NEW MEMBER DETAILS TO THE DATABASE

void addnewmember()

{

//clrscr();

char name[20];

char temp[60]=" ";

char memno[10];

char address[10];

char dob[10];

cout<<"ENTER THE MEMBER NUMBER:";

cin>>memno;

cout<<"ENTER THE MEMBER NAME:";

cin>>name;

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cout<<"ENTER THE ADDRESS:";

cin>>address;

cout<<"ENTER THE DATE OF BIRTH:";

cin>>dob;

CoInitialize(NULL);

try

{

strcat(temp,"INSERT INTO MEMDETAILS VALUES(' ");

strcat(temp,memno);

strcat(temp,"','");

strcat(temp,name);

strcat(temp,"','");

strcat(temp,address);

strcat(temp,"','");

strcat(temp,dob);

strcat(temp,"');");

_RecordsetPtr pRst("ADODB.Recordset");

_bstr_t strCnn("DRIVER={Microsoft Access Driver (*.mdb)};UID=admin;DBQ=LIBRARY.mdb");

pRst->Open(temp,strCnn,adOpenKeyset,adLockOptimistic,adCmdText);

pRst->MoveFirst();

while (!pRst->EndOfFile)

{

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pRst->MoveNext();

}

pRst->Close();

}

catch (_com_error &e)

{

cout<<(char*) e.Description();

}

cout<<endl<<"THE MEMBER DETAILS WAS STORED IN A DATABASE SUCCESSFULLY"<<endl;

selectcase();

}

//TO ADD NEW BOOK TO THE DATABASE

void addnewbook()

{

//clrscr();

char name[20];

char temp[80]=" ";

char bookno[10];

char aname[10];

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char ed[10];

char pub[10];

char stock[10];

cout<<"ENTER THE BOOK NAME:";

cin>>name;

cout<<"ENTER THE ACCOUNT NUMBER:";

cin>>bookno;

cout<<"ENTER THE AUTHOR NAME:";

cin>>aname;

cout<<"ENTER THE EDITION OF BOOK:";

cin>>ed;

cout<<"ENTER PUBLISHER NAME:";

cin>>pub;

cout<<"ENTER THE STOCK:";

cin>>stock;

CoInitialize(NULL);

try

{

strcat(temp,"INSERT INTO BOOKDETAILS VALUES(' ");

strcat(temp,bookno);

strcat(temp,"','");

strcat(temp,name);

strcat(temp,"','");

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strcat(temp,aname);

strcat(temp,"','");

strcat(temp,ed);

strcat(temp,"','");

strcat(temp,pub);

strcat(temp,"','");

strcat(temp,stock);

strcat(temp,"');");




pRst->MoveFirst();


{

pRst->MoveNext();

}

pRst->Close();

}


{


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}

cout<<endl<<"THE BOOK DETAILS WAS STORED IN A DATABASE SUCCESSFULLY"<<endl;

selectcase();

}

//TO ISSUE LIBRARY BOOK TO THE STUDENT

void issuebook()

{

char temp[100]=" ";

char no[10];

char bno[10];

char date[10];

char edate[10];

char author[10];

char edition[10];

char name[50],bname[50];

cout<<"ENTER THE MEMNO:";

cin>>no;

cout<<"ENTER THE BOOK ACCOUNT NO:";

cin>>bno;


cin>>bname;

cout<<"ENTER THE NAME:";

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cin>>name;

cout<<"ENTER AUTHOR NAME:";

cin>>author;

cout<<"ENTER THE DATE OF ISSUSE:";

cin>>date;

cout<<"ENTER THE DATE OF RETURN:";

cin>>edate;

cout<<"ENTER EDITION OF BOOK:";

cin>>edition;

CoInitialize(NULL);

try

{

strcat(temp,"INSERT INTO TRANSACTIONDETAILS VALUES(' ");

strcat(temp,no);

strcat(temp,"','");

strcat(temp,bno);

strcat(temp,"','");

strcat(temp,bname);

strcat(temp,"','");

strcat(temp,name);

strcat(temp,"','");

strcat(temp,author);

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strcat(temp,"','");

strcat(temp,date);

strcat(temp,"','");

strcat(temp,edate);

strcat(temp,"','");

strcat(temp,edition);

strcat(temp,"');");




pRst->MoveFirst();


{

pRst->MoveNext();

} pRst->Close();

} catch (_com_error &e)

{


}cout<<endl<<"THE TRANSACTION DETAILS WAS STORED IN A DATABASE SUCCESSFULLY"<<endl;

selectcase();

}

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//TO DISPLAY THE MAIN SCREEN

void menu()

{

int a;

cout<<endl<<endl<<endl<<"\t\tLIBRARY MANAGEMENT"<<endl;

cout<<endl;

cout<<"1.MEMBERS"<<endl;

cout<<"2.BOOKS"<<endl;

cout<<"3.REPORTS"<<endl;

//cout<<"HELP"<<endl;

cout<<"4.EXIT"<<endl;

cout<<endl;

cout<<"ENTER YOUR CHOICE:";

cin>>a;

switch(a)

{

case 1:

memmenu();

break;

case 2:

bookmenu();

break;

case 3:

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reportmenu();

break;

case 4:

exit();

break;

default:

cout<<"ENTER CORRECT CHOICE:";

break;

}

getch();

}

//TO DISPLAY THE MEMBER DETAILS MENU

void memmenu()

{

int b;

cout<<endl;

cout<<"1.ADD NEW MEMBER"<<endl;

cout<<"2.DELETE THE MEMBER"<<endl;

cout<<"3.BACK"<<endl;

cout<<endl;

cout<<"Enter your choice:";

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cin>>b;

switch(b)

{

case 1:

addnewmember();

break;

case 2:

deletemember();

break;

case 3:

back();

break;

default:

cout<<"Enter correct choice:";

break;

}

getch();

}

//TO DISPLAY THE BOOK DETAILS MENU IN THE SCREEN

void bookmenu()

{

int b;

26

cout<<endl;

cout<<"1.ADD NEW BOOKS"<<endl;

cout<<"2.ISSUE BOOK"<<endl;

// cout<<"BOOK DETAILS"<<endl;

cout<<"3.BACK"<<endl;

cout<<endl;

cout<<"Enter your choice:";

cin>>b;

switch(b)

{

case 1:

addnewbook();

break;

case 2:

issuebook();

break;

case 3:

back ();

break;

default:

cout<<"Enter correct choice:";

break;

27

}

getch();

}

//TO SELECT WHICH OPERATION HAS TO DO

void toselectcase()

{

char y;

cout<<endl<<"To continue press any key : ";

cin>>y;

cout<<endl;

if (y='y')

{

menu();

}

else

{

void exit();

}

}

//TO GO BACK TO THE PREVIOUS SCREEN

void selectcase()

{

char y;

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cout<<endl<<"To continue press any key:";

cin>>y;

cout<<endl;

if (y='y')

{

menu();

}

else

{

void back();

}

}

//MAIN FUNCTION

void main()

{

menu();

}

//TO DELETE MEMBER

void deletemember()

{

29

//lrscr();


cin>>name;

cout<<"ENTER THE ACCOUT NUMBER:";

cin>>accno;

cout<<"ENTER THE AUTHOR NAME:";

cin>>aname;

cout<<"ENTER THE EDITION OF BOOK:";

cin>>ed;

cout<<"ENTER THE RACK NUMBER OF BOOK:";

cin>>rk;

cout<<"ENTER THE ROW NUMBER OF BOOK:";

cin>>rw;

cout<<"ENTER THE STOCK:";

cin>>stock; {

CoInitialize(NULL);

try

{



pRst->MoveFirst();

while (!pRst->EndOfFile) {

30

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("NAME")->GetValue())<<" ";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("VTNO")->GetValue())<<endl;

pRst->MoveNext();

}

pRst->Close();

}


{


}

::CoUninitialize();

}

selectcase();}

/TO DISPLAY THE REPORT MENU

void reportmenu()

{

cout<<endl;

int c;

cout<<"1.MEMBER DETAILS"<<endl;

cout<<"2.BOOK DETAILS"<<endl;

cout<<"3.TRANSACTION DETAILS"<<endl;

cout<<"4.BACK"<<endl<<endl;

31

cout<<"ENTER YOUR CHOICE:";

cin>>c;

switch(c)

{

case 1:

memdetails();

break;

case 2:

bookdetails();

break;

case 3:

transactiondetails();

break;

case 4:

back();

break;

default:

cout<<"ENTER CORRECT CHOICE:";

break;

}

getch();

}

//TO EXIT FROM THE PROGRAM

32

void exit()

{

exit();

}

//TO GO BACK TO THE PREVIOUS SCREEN

void back()

{

cout<<endl;

cout<<endl;

menu();

}

//TO DISPLAY MEMBER DETAILS ON THE SCREEN

void memdetails()

{

{

CoInitialize(NULL);

try

{



pRst->Open("SELECT * FROM MEMDETAILS ;", strCnn, adOpenStatic, adLockReadOnly, adCmdText);

33

cout<<endl;

cout<<"MEMNO NAME ADDRESS DOB "<<endl;

cout<<""<<endl;

pRst->MoveFirst();

while (!pRst->EndOfFile) {

cout<<endl;

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("MEMNO")-> GetValue())<<" ";


cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("ADDRESS")->GetValue())<<" ";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("DOB")->GetValue())<<" ";

cout<<"\t";

pRst->MoveNext();

}

pRst->Close();

}


{


}

} cout<<endl;

selectcase();

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}

//TO DISPLAY BOOK DETAILS ON THE SCREEN

void bookdetails()

{

{

CoInitialize(NULL);

try

{



pRst->Open("SELECT * FROM BOOKDETAILS ;", strCnn, adOpenStatic, adLockReadOnly, adCmdText);

cout<<endl;

cout<<"BOOKNO BOOKNAME AUTHOR EDITION PUBLISHER STOCK "<<endl;

pRst->MoveFirst();


{

cout<<endl;

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("BOOKNO")->GetValue())<<" ";

cout<<"\t";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("BOOKNAME")->GetValue())<<" ";

35

cout<<"\t";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("AUTHOR")->GetValue())<<" ";

cout<<"\t";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("EDITION")-

>GetValue())<<" ";

cout<<"\t";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("PUBLISHER")->GetValue())<<" ";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("STOCK")->GetValue())<<" " <<endl; ;

//cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("ROWNO")->GetValue())<<" "<<endl;

pRst->MoveNext();

//cout<<endl;

}

pRst->Close();

}


{


}

::CoUninitialize();

cout<<endl;

selectcase();

}

36

}

//TO DISPLAY THE DETAILS OF STUDENTS TAKEN BOOKS FROM THE LIBRARY

void transactiondetails()

{

CoInitialize(NULL);

try { _RecordsetPtr pRst("ADODB.Recordset");


pRst->Open("SELECT * FROM TRANSACTIONDETAILS ;", strCnn, adOpenStatic,

adLockReadOnly, adCmdText);

cout<<"MEMNO BNO BOOKNAME NAME AUTHOR DATEOFISSUE DATEOFRETURN EDITION"<<endl;

pRst->MoveFirst();

while (!pRst->EndOfFile) { cout<<endl;

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("MEMNO")->GetValue())<<" ";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("BOOKNO")->GetValue())<<" ";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("BOOKNAME")->GetValue())<<" ";


cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("AUTHOR")-

>GetValue())<<" ";

37

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("DATEOFBOOKISSUE")-> GetValue())<<" ";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("DATEOFBOOKRETURN")-> GetValue())<<" ";

cout<<(char*) ((_bstr_t) pRst->GetFields()->GetItem("EDITION")->GetValue())<<" "<<endl;

pRst->MoveNext();

}

pRst->Close();

}


{ cout<<(char*) e.Description();

}

selectcase();

}

4. OUTPUT WINDOWS

//MAIN MENU

38

//MEMBER MENU AND ADDING A NEW MEMBER

//TO GO BACK TO THE MAIN MENU

39

//TO STORE THE DETAILS OF NEW BOOK

40

// TO ISSUE BOOK TO THE MEMBER

// DISPLAYING MEMBER DETAILS

41

// TO DISPLAY THE BOOK DETAILS

// TO DISPLAY THE TRANSACTION DETAILS

42

// TO EXIT THE PROGRAM

43

5. CONCLUSION:

In this we learned more about doing library management in C++ and

connecting Database to it. This project needs to refer more books and search websites for

doing this project. This makes an additional knowledge for us in C++ and Visual C++.

In this Project we connected the database to visual c++ and we learned

how to connect the database with c++ this makes an additional knowledge for us by

knowing the details.

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20245935 library management system

Documents