Shashi Bala

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PROJECT REPORT ON

PROJECT / DISERTATION WORK REPORT ON

Submitted In partial fulfillment of The

Requirement For Qualifying BCA

Submitted By :

NAME : SHASHI BALA

REG. NO : 105013080337

STUDY CENTRE : KANWAR INFOTECH EDUCATIONSOCIETY (HP014)

ADDRESS : V.P.O.& TEHSIL INDORA, NEAR K.C.C

BANK, DISTT. KANGRA, (HP). PIN 176401.

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PROJECT CERTIFICATE

This is to certify that the project/dissertation entitled, SHOPPING CART

APPLICATIONis a bonafide work done by SHASHI BALA in partial fulfillment

of BCA examination and has been carried out under my direct supervision and

guidance. This report or a similar report on the topic has not been submitted for

any other examination and does not form a part of any other course undergone by

the candidate.

Name : SHIV KUMAR

Place : Indora.

Signature of Center Coordinator

Kanwar Infotech Educational Society(HP014)

V.P.O. & Tehsil - Indora, Near K.C.C. Bank,

Distt. - Kangra (H.P). PIN - 176401.

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ACKNOWLEDGEMENT

A formal statement of acknowledgement is hardly sufficient to express my

gratitude towards the personalities who have helped me undertake this project. I

hereby convey my thankfulness and obligation to all those who have rendered

their valuable help, support and guidance to meet this end.

I would like to thank Mr. SHIV KUMAR for spending his precious time for

completion of this project and providing their valuable comments, practical and

theoretical guidance and constant encouragement that have been a source of

inspiration to this entire project.

I am very thankful to staff member of Library with our project at their concern.

I would also like to thank all my friends who had directly or indirectly helped me in

my project work.

SHASHI BALA

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INDEX

TITLE PAGE---------------------------------------------------------------------- 1

ACKNOWLEDGEMENT------------------------------------------------------ 2

HARDWARE AND SOFTWARE REQUIREMENTS------------------- 4

SHOPPING CART APPLICATION ---------------------------------------- 5

ARCHITECTURE OF THE S.C.A.------------------------------------------ 6

ARCHITECTURE OF ONLINE SHOPPING MODULE--------------- 7

ARCHITECTURE OF THE ADMINISTRATION MODULE--------- 10

DESIGNING ONLINE DATABASE----------------------------------------- 13

BOOK DETAILS TABLE ----------------------------------------------------- 14

CATAGORY DETAILS TABLE -------------------------------------------- 16

ORDER DETAILS TABLE --------------------------------------------------- 17

TEMP DETAIL TABLE ------------------------------------------------------- 18

USER AUTH. TABLE --------------------------------------------------------- 20

USER PROFILE TABLE------------------------------------------------------- 21

MAIN SCREEN ------------------------------------------------------------------ 24

SOURCE CODE ----------------------------------------------------------------- 30

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HARDWARE AND SOFTWARE REQUIREMENTS

Hardware Requirements:

10 GB or higher Hard Disk

256 MB RAM.(Recommended)

CD ROM.

Scroll Mouse

Laser or Inkjet printer.

Keyboard.

Color Monitor

Software Requirements:

Windows XP Professional or Windows 2000 or higher Operating System.

Java

Notepad

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SHOPPING CART APPLICATION

The Shopping Cart application enables an end user to search a specific book in an

online database, place an order for it and also purchase it online. The application

also enables you to manage the data stored in a database for the online displayed

books, such as adding a book, adding a book category and modifying the book

information.

This chapter shows how to create the Shopping Cart application, using JSP (Java

Server Pages) as the server side scripting language, JavaScript for client side data

validations, HTML (Hyper Text Markup Language) for data display and Oracle as

the database to store the various information, such as books information, customer

information, order placed information.

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ARCHITECTURE OF THE SHOPPING CART

APPLICATION

The shopping Cart application consists of various HTML and JSP pages such as

Login.htm of Validate.jsp. Figure shows the architecture of Shopping Cart

application.

The login.htm page is displayed first when the end user executes the Shopping

Cart application. The Login.htm page displays a login from to allow registered

user to logon and a hyperlink for the unregistered users to register first a new end

user clicks the New User? Register hyperlink to open the NewUser.htm page. The

Sign.jsp page in the new user registration from validates the values entered by the

end user and saves the information about the new user in the User_Profile tables

and the user name and password in User_Auth table.

The Validat.jsp page is called when the end user enters the username and

password in the login form and clicks the Login button of Login.htm page. The

Validate.jsp page verifies username and password are entered of no. the

InvalidUser.htm page is displayed if login fails. The Admin.htm page opens if

login succeeds and the end user is the administrator else the SearchCriteria.jsp

page opens.

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ARCHITECTURE OF THE ONLINE SHOPPING

MODULE

The Shopping Cart application has two modules online shopping module and

administration module. The online shopping module consists of HTML and JSP

pages that enables and en user to login and logout as a registered user and to shop

search for a book from the online database. Figure shows architecture of the online

shopping module of Shopping Cart application.

The SearchCriteria.jsp page in the architecture of the online shipping module

enables the end user to select criteria for searching books, such as book title and

book author. It also allows the end user to enter a value in a text box to search for

selected criteria.

The Search.jsp page is called on clicking the Search button of the Search.jsp page.

The search.jsp page allows the end user to select books from the search result and

add them to the cart. A cart is a shopping basket that stores the books selected by

an end user. It also allows the end user to search for more books.

The Inter_Cart.jsp page is called on clicking the Add to Cart button one the

Search.jsp page. The Inter_Cart.jsp page creates the session variables and calls the

Cart.jsp page. The session variables are the variables that store information about

an end user for a particular session, such as user name and password.

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The Cart.jsp page displays the data stored in the cart of an end user and allows end

user to search for more books.

The NewSearch.jsp page is called on clicking the Search button of the Cart.jsp

page. The NewSearch.jsp page allows the end user to select books form the search

results and add books to the cart. It also allows the end user to search for more

books.

The NewInter_cart.jsp page is called the Add to Cart button to the NewSearch.jsp

page. The NewInter_Cart.jsp page creates the session variables and calles the

Cart.jsp page. The session variables in the NewInter_cart stores the updated

information of books selected by an end user. The Cart_quantity.jsp page is called

the place Order button of Cart.jsp page.

The Cart_quantity page enables the end user to enter the number of copies of each

book present in the end users cart and displays the total bill for the end user.

The Shop.jsp page is called on clicking the place Order button of the

Cart_quantity.jsp page. The Shop.jsp page enables the end user to enter his credit

card number and its expiry date.

The Final.jsp page is called on clicking the Submit button of Shop.jsp page. The

Final.jsp page displays the order number, date of order and the total bill for the

books selected by the end user.

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All the pages of the online shipping module duisplay a Click here to Logout

hyperlink for the end user to logout. The Logout.jsp page is called on clicking the

logout hyperlink provided on each page. The Unauthorised.htm page is displayed

when an end user tries to open some page of Shopping Cart application by simply

specifying the URL (Universal Resource Locator)

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ARCHITECTURE OF THE ADMINISTRATION

MODULE

The Shopping Cart application enables the end user to administer the information

about the books available for shopping. Figure 7-3 show architecture of the

administration module of Shopping Cart application.

The Admin.htm page of the Shopping cart application contains hyperlinks for

adding a book, modifying the details of a book, adding a book category and

modifying the name of a book category.

The Insert.jsp page is called on clicking the Insert New Book Details hyperlink of

the Admin.htm page. The Insert,jsp page displays the details of all the books

available online and allows the end user to enter the details of the new book to be

added to the online book database.

The AddBook.jsp page is called on clicking the add button of the Insert.jsp page.

The AddBoook.jsp page displays a message stating that the new book details have

been added successfully and contains hyperlinks for going to Admin.htm page,

Insert.jsp page or Logout.htm page.

The Modify.jsp page is called on clicking the Modify Book details hyperlink of

the Admin.htm page. The Modify.jsp page displays the details of all the books

available and allows the end user to chose the book whose details are to be

modified.

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The Modify_Book.jsp page is called on clicking the Modify button of the

Modify.jsp page. The Modify_Book.jsp page allows the end user to make changes

in the details of the selected book.

The Final_Mod_Book.jsp page is called on clicking the Save Changes button of

the Modify_Book.jsp page. The Final_Mod_Book.jsp page displays a message

starting that the book details have been successfully modified and contains

hyperlinks for going to Admin .htm page, Modify.jsp page of Logout.htm

page.

The Insert_Category.jsp page is called the Insert Book Category hyperlink of the

Admin.htm page. The Insert_Category.jsp page displays the available book

categories in a combo box component and allows the end user enter the name of

the new book category to be added.

The Add Category.jsp page is called on clicking the Add button of the

Insert_Category page. The AddCategory.jsp page displays a message stating that

the book category has been successfully added and contains three hyperlinks for

going to Admin.htm page, Insert_Category.jsp page or Logout.htm page.

The Update_category.jsp page is called on clicking the Modify Book Category

hyperlink of the Admn.htm page. The Update_category.jsp page displays the

available book categories in a combo boxs and allows the end user to select the

name of the category to be modified from the combo box options. The name of the

selected category is displayed in textbox and the end user is allowed to make

changes in the category name.

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The Modify.Category.jsp page is displayed on clicking the Modify button of the

Modify.jsp page. The ModifyCategory.jsp page displays a message stating that the

book category has been successfully modified and contains three hyperlinks for

going to Admin.htm page, Update_Category.jsp page of Logout.htm page.

All the pages of the administration module display a hyperlink to allow the end

user to logout. The Logout.jsp page is called on clicking the logout hyperlink

provided on each page.

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DESIGNING ONLINE DATABASE

The Shopping Cart application uses seven tables to store information about books

and orders. The tables used in the Shopping Cart application are :

Book_Details: Stores information about the books, such as book title,

author and publisher of the book.

Category_Details: Stores information about book about book categories,

such as category ID and name of the category.

Order_Details : Stores information about the order placed by an end user,

such as ordered and bookID. It contains separate record fro each book

purchased.

Temp_Detail: Stores information about the books that have been searched

by the end user.

Temp_Detail: Stores information about the books that have been searched

by the end user.

User_Profile: Stores information about all registerd users, such as name

address and phone number.

Order_table: Stores information about the orders placed, such as ordered

and userID. It contains separate record for each order placed by an end user.

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CREATING THE BOOK_DETAILS TABLE

The Book_Details table contains various fields such as Book ID t stores

information about the books. Table lists the structure of Book_Details table:

Structure of Book_Details Table

Field Name Date Type

BookID Number(5), primary key

CategoryID Number(5), foreign key

Title Varchar2(50)

Author Varchar2(30)

Publisher Varchar2(30)

Edition Varchar2(5)

Price Number(7,2)

Quantity Number(3)

Description Varchar2(100)

The Book_Details table stores information about the books available in the

shopping cart Listing shows how to create the Book_Details table:

Creating the book_Details Table

Create table Boook_Details

{

BookID number(5) primary key,

CategoryID number(5)

Title varchar2(50),

Author carchar2(30)

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Publisher varchar2(30),

Edition varchar2(5),

Price number(7 ,2)

Quantity number(3)

Description varchar2(100),

Constraint cat_fk foreign key(categoryid)

References category_details (categoryid)

);

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CREATING THE CATEGORY_DETAILS TABLE

The Category_Detaisl table contains two fields, such as category ID and

Category_Name to store information about book categories. Tables lists the

structure of the Ctegory_Details table:

Structure of the Category_Details Talbe

Field Name Data Type

CategoryID Number(5), primary key

CategoryName Varchar2(30)

Listing shows how to create the Cagtegory_Details table

Creating the Category_Details Table

Create table Category_Details

(

categoryID number(5) primary key,

CategoryName varchar2(30)

);

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CREATING THE ORDER_DETAILS TABLE

The Order_Detrails table contains various fields, such as OrderID to store

information about individual order placed by an end user. It contains separate

record for each book purchased . table lists the structure of the Order_Details

table:

Structure of the Order_Details table

Field Name Date Type

OrderID Number(5), foreign key

BookID Number(5), foreign key

quantity Number(3)

Listing shows how to create the Order_Details table:

Creating the Order_Details Talbe

Create table order_Details

(

OrderID number(5)

BookID number(5)

Quantity number(3)

Constraint order_fk foreign key(ordered)

References order_table (ordered),

Constraint book_fk foreign key (bookid)

References book_details(bookid)

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);

CREATING THE TEMP_DETAIL TABLE

The Temp_Detail table contains various fields, such as BookID to store

information about the books that have been searched by the end user. Table lists

the structure o f the Temp_Detail table:

Structure of the Temp_Details Table


BookID Number(5)

CategoryID Number(5)

Title Varchar2(50)

Author Varchar2(30)

Publisher Varchar2(30)

Edition Varchar2(5)

Price Number(7,2)

Quantity Number(3)

Description Varchar2(100)

Listing shows how to create the Temp_Detail table:

Creating the Temp_Detail Table

Create table Temp_Detail

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(

BookID number(5),

CategoryID number (5),

Title varcher2(50)

Author varchar2(30),

Publisher varchar2(5),

Edition varchar2(5),

Price number(7,2)

Quantity number(3),

Description varchar2(100)

);

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CREATING THE USER_AUTH TABLE

The User_Auth table contains two fields, such as UserName and Password to store

the username and password for various end users. Table lists the structure of the

User_Auth table.

Structure to the User_Auth Table


UserName Varchar2(30),foreign key

Password Varhcar2(15)

Listing shows how to create the User_Auth table:

Creating the User_Auth Table

Creating the User_Auth

(

UserName varchar2(30),

Password varchar2(15),

Constraint uname_fk foreign key (username)

References user_profile (username),

);

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CREATING THE USER_PROFILE TABLE

The User_Profile table contains various fields, such as FirstName to store

information about all registered users. Table lists the structure of the User_Profile

table:

Structure of the User_Profile Table


UserName Varchar2(30), primary keyPassword Varchar2(15), not null

FirstName Varchar2(10), not null

MiddleName Varchar2(10)

LastName Varchar2(10), not null

Address1 Varchar2(40), not null

Address2 Varchar2(40)

City Varchar2(20), not null

State Varchar2(20), not null

PinCode Varchar2(10), not null

Email Varchar2(25), not null

Phone Varchar(12), not null

Listing shows how create the User_profile table:

Creating the User_Profile Table

CREATE TABLE User_Profile (

Username varchar2 (30) primary key,

Password Varchar2 (15) NOT NULL,

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FirstName Varchar2 (10) NOT NULL,

MiddleName Varchar2 (10),

LastName Varchar2 (10) NOT NULL,

Address1 Varchar2 (40) NOT NULL,

Address2 Varchar2 (40),

City Varchar2 (20) NOT NULL,

State Varchar2 (20) NOT NULL,

PinCode Varchar2 (10),

Email Varchar2 (25) NOT NULL,

Phone varchar (12)

)

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CREATING THE ORDER_TABLE TABLE

The Order_Table table contains various fields, such as OrdreID to store

information about all orders placed by an end user. It contains separate record for

each order placed by an end user order. Table lists the structure of the

Order_Table table:

Structure of the Order_Table Table


OrderID Number(5), primary key

UserID Number(5)

TotalAmount Number(12,2)

OrderDate Varchar2 (8)

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Login

Online Shopping Cart

function validate()

{

if(document.frm.UserName.value==""||document.frm.Password.value=="")

{

alert("UserName or Password cannot be blank!!");return;

}

document.frm.action="Validate.jsp";document.frm.submit();

}

Login Form

UserName:

Password:

New User?Register

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CREATING THE NEWUSER.HTM PAGE

New User Registration


function validate()

{if( document.form1.UserName.value=="")

{

alert("UserName cannot be blank");

return;

}

if( document.form1.Password.value=="")

{

alert("Password cannot be blank");

return;

}

if( document.form1.Password.value!= document.form1.Password2.value)

{alert("The two passwords do not match");

return;

}

if( document.form1.FirstName.value==""){

alert("First Name cannot be blank");

return;

}

if(document.form1.LastName.value=="")

{

alert("Last Name cannot be blank");

return;}

if( document.form1.Address1.value=="")

{alert("Address cannot be blank");

return;

}

if( document.form1.City.value=="")

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{

alert("City cannot be blank");

return;

}

if( document.form1.State.value=="Select State")

{alert("You must select a state");

return;

}

if( document.form1.PinCode.value=="")

{

alert("PinCode cannot be blank");

return;

}

if( document.form1.Email.value=="")

{

alert("Email ID cannot be blank");

return;}

if( document.form1.Phone.value=="")

{

alert("Phone Number cannot be blank");

return;

}

document.forms[0].action="Sign.jsp";

document.forms[0].submit();

}

New User Registration

( Field marked * are

necessary)&nbs

p;

&

nbsp;

User *:

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Password*:

Confirm Password*:

First Name*:

Middle Name:

Last Name*:

Address1*:

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CREATING THE INVALIDUSER.HTM PAGE

Invalid User


The specified user does not exist.

Create New Account

Click

here

Login Again

Click here

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CREATING THE UNAUTHORISED.HTM PAGE

Invalid User


Your session is not valid. Please login again.

Click here to Login

CREATING THE SIGN.JSP PAGE


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String State=request.getParameter("State");

String PinCode=request.getParameter("PinCode");

String Email=request.getParameter("Email");

String Phone=request.getParameter("Phone");

int flag=0;

try

{

Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");

conn =DriverManager.getConnection("jdbc:odbc:Data","scott","tiger");

PreparedStatement stat= conn.prepareStatement("SELECT * FROM user_profile

where username=?" );

stat.setString(1,UserName);

rs = stat.executeQuery();

out.println("query executed");

if(rs.next()){

flag=1;

%>

alert("User name already exists");

location.href="NewUser.htm";


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stat.setString(4,MiddleName);

stat.setString(5,LastName);

stat.setString(6,Address1);

stat.setString(7,Address2);

stat.setString(8,City);

stat.setString(9,State);stat.setString(10,PinCode);

stat.setString(11,Email);

stat.setString(12,Phone);

stat.executeUpdate();

stat1.executeUpdate();

flag=0;

response.sendRedirect("Login.htm");

}

catch(Exception E)

{

out.println("Error inserting value"+E);}

finally

{

rs.close();

conn.close();

}

}

%>

CREATING THE VALIDATE.JSP PAGE


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stat.setString(2,strPass);


if(rs.next())

{

String str1,str2;str1=rs.getString(1);

str2=rs.getString(2);

out.println(str1+str2);

session.putValue("user",strName);

if(str1.equals("Administrator"))

{

response.sendRedirect("Admin.htm");

}

else

{

out.println("Logged IN");

response.sendRedirect("SearchCriteria.jsp");}

}

else

{

response.sendRedirect("InvalidUser.htm");

}

}

catch(Exception E)

{

out.println("Error "+E);

}

finally{

rs.close();

conn.close();

}

%>

CREATING THE SEARCHCRITERIA.JSP PAGE

Search Items

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function startSearch(){

if(document.frm.R1[1].checked)

{

if(document.frm.BookTitle.value=="")

{

alert("You must enter a book title");

return;

}

}


{if(document.frm.BookAuthor.value=="")

{

alert("You must enter an author name");

return;

}

}


{

if(document.frm.BookPublisher.value=="")

{

alert("You must enter a publisher name");return;

}

}

document.frm.action="search.jsp";document.frm.submit();

}


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con = DriverManager.getConnection("jdbc:odbc:Data","scott","tiger");

stat = con.prepareStatement("select * from category_details");

rs=stat.executeQuery();%>

Search Books

Search by Category

Select Category

Search by Book Title

Search by Book Author

Search by Book Publisher

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Click here to

logout

CREATING THE SEARCH.JSP PAGE

Search Results


Search Results

Click here to Logout


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int chk_ctr=0;

String str_colvar=null;

String tab_var="";

String user_src=(String)session.getValue("user");

System.out.println("0");

if (user_src!=null){

String query=null;

Connection conn;

conn=null;

ResultSet rs;

rs=null;

if(request.getParameter("R1").equals("Title"))

{

str_searchvar=request.getParameter("BookTitle");

str_colvar="TITLE";

}

if(request.getParameter("R1").equals("Category")){

chk_ctr=1;

str_searchvar=request.getParameter("BookCategory");

str_colvar="Categoryname";

}

if(request.getParameter("R1").equals("Publisher"))

{

str_searchvar=request.getParameter("BookPublisher");

str_colvar="Publisher";

}

if(request.getParameter("R1").equals("Author"))

{ str_searchvar=request.getParameter("BookAuthor");

str_colvar="Author";

}

if (request.getParameter("R2")==null)

{tab_var="BOOK_DETAILS";

}

else

{

// to get the name of the table in which the search to be done-------

if (request.getParameter("R2").equals("A"))

{ tab_var="TEMP_DETAIL";

}

else

{

tab_var="BOOK_DETAILS";

}

}

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System.out.println(str_searchvar);

query = "select a.* from "+tab_var+" a, category_details b where a."+str_colvar+" = ?

and a.CATEGORYID = b.CATEGORYID";


try

{Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");


int ctr=0;


PreparedStatement stm = conn.prepareStatement(query);

stm.setString(1,str_searchvar);

rs = stm.executeQuery();

%>

S.No

Select

Book Name

Author Name

Publisher

Edition

Price (in Rs.)

Quantity Available(Nos.)

Description


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String str_PUBLISHER=rs.getString(5);

out.println("");

out.println(str_PUBLISHER);

out.println("");

String str_EDITION=rs.getString(6);

out.println("");

out.println(str_EDITION);

out.println("");

int int_PRICE=rs.getInt(7);

out.println("");

out.println(int_PRICE);

out.println("");

int int_QUANTITY=rs.getInt(8);

out.println("");

out.println(int_QUANTITY);

out.println("");

String str_DESCRIPTION=rs.getString(9);

out.println("");

out.println(str_DESCRIPTION);

out.println("");

String ins_query ="INSERT INTO temp_detail VALUES (?,?,?,?,?,?,?,?,?)";

PreparedStatement stat_ins= conn.prepareStatement(ins_query);

stat_ins.setInt(1,int_BOOKID);

stat_ins.setInt(2,int_CATEGORYID);

stat_ins.setString(3,str_TITLE);

stat_ins.setString(4,str_AUTHOR);stat_ins.setString(5,str_PUBLISHER);

stat_ins.setString(6,str_EDITION);

stat_ins.setInt(7,int_PRICE);

stat_ins.setInt(8,int_QUANTITY);

stat_ins.setString(9,str_DESCRIPTION);

int x = stat_ins.executeUpdate();System.out.println(x);

}

String str_ctr=String.valueOf(ctr);

session.putValue("ctr_val",str_ctr);

%>

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CREATING THE LOGOUT.JSP PAGE

Logged out


You have logged out successfully.

Return to Shopping Cart? Click here

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CREATING THE INTER_CART.JSP PAGE


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stat.setInt(1,bookid[j-1]);


while (rs.next())

{

out.println("");out.println(rs.getString(1));

out.println("");

price=rs.getInt(2);

out.println(price);

}

rs.close();

bookprice=bookprice+price;

session.putValue("bPrice",String.valueOf(bookprice));

out.println("");

}

ResultSet rscombo=null;String query1="select * from category_details";

PreparedStatement stat_combo = conn.prepareStatement(query1);

rscombo=stat_combo.executeQuery();%>

Total Cart Amount(in Rs.)=

Search More

Search based on Category

Select Category

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Advanced Search

New

Search

CREATING THE NEWSEARCH.JSP PAGE

Search Results




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if (user_src!=null)

{

String str_searchvar=null;

String str_colvar=null;

String query="";

String tab_var="";int total_sel=Integer.parseInt((String)session.getValue("TotalSel"));

int[] old_bookid=new int[total_sel];

Connection conn;

conn=null;

ResultSet rs;

rs=null;



PreparedStatement stat=null,stat_ins=null,stat_del=null;

for (int i=1;i

Your Cart Details are as follows:

S.No

Book Name

Price (in Rs.)


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rs.close();

bookprice=bookprice+price;

out.println("");

}%>

Total Cart Amount(in Rs.)=


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{

tab_var="temp_detail";

}

else

{tab_var="book_details";

}

}

//-------- whether search is by category or other criteria-----------

if (chk_ctr==0)

{

query="select a.* from "+tab_var+" a, category_details b where a."+str_colvar+"

= ? and a.CATEGORYID = b.CATEGORYID";}

else

{

query="SELECT a.*,b.categoryname FROM "+tab_var+"

a,CATEGORY_DETAILS b where b."+str_colvar+"=? and a.categoryid=b.categoryid";

}

try

{

stat=conn.prepareStatement(query);

stat.setString(1,str_searchvar);


int ctr=0;%>Search Results are as follows:

S.No

Select

Book NameAuthor Name

Publisher

Edition

Price (in Rs.)


Description


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stat_del= conn.prepareStatement(delete_query);

String ins_query=null;

int int_BOOKID,int_CATEGORYID,int_PRICE,int_QUANTITY;

String

str_TITLE,str_AUTHOR,str_PUBLISHER,str_EDITION,str_DESCRIPTION;

int rs_del=stat_del.executeUpdate();

while(rs.next())

{

ctr=ctr+1;

out.println(""+ctr);

int_BOOKID=rs.getInt(1);

out.println("");

int_CATEGORYID=rs.getInt(2);

str_TITLE=rs.getString(3);out.println("");

out.println(str_TITLE);

str_AUTHOR=rs.getString(4);

out.println("");

out.println(str_AUTHOR);

str_PUBLISHER=rs.getString(5);

out.println("");


str_EDITION=rs.getString(6);

out.println("");


int_PRICE=rs.getInt(7);

out.println("");


int_QUANTITY=rs.getInt(8);

out.println("");


str_DESCRIPTION=rs.getString(9);

out.println("");


out.println("");

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ins_query="INSERT INTO TEMP_DETAIL

VALUES(?,?,?,?,?,?,?,?,?)";

stat_ins=conn.prepareStatement(ins_query);

stat_ins.setInt(1,int_BOOKID);

stat_ins.setInt(2,int_CATEGORYID);

stat_ins.setString(3,str_TITLE);stat_ins.setString(4,str_AUTHOR);

stat_ins.setString(5,str_PUBLISHER);

stat_ins.setString(6,str_EDITION);

stat_ins.setInt(7,int_PRICE);

stat_ins.setInt(8,int_QUANTITY);

stat_ins.setString(9,str_DESCRIPTION);

int rs_ins=stat_ins.executeUpdate();

}

String str_ctr=String.valueOf(ctr);session.putValue("ctr_val",str_ctr);

%>

Search Results are as follows:

Search based on Category

Select Category

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Advanced Search

New Search

CREATING THE NEWINTER_CART.JSP PAGE


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int i;

String bookid=null;

String user_src=null;

user_src=(String)session.getValue("user");

if (user_src!=null)

{int counter=0;

int total_sel=Integer.parseInt((String)session.getValue("TotalSel"));

counter=Integer.parseInt((String)session.getValue("ctr_val"));

int ctr=total_sel;

for(i=1;i

CREATING THE CART_QUANTITY.JSP PAGE

Shopping Cart




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{

int counter=0;

counter=Integer.parseInt((String)session.getValue("TotalSel"));%>

function check_sum(){

var cost=0;

x_avlqty=new Array();

y_orderqty=new Array();

z_price=new Array();

for (var i=0;i


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if((String)session.getValue("chk_var"+i)!=null)

{

bookid[i-

1]=Integer.parseInt((String)session.getValue("chk_var"+i));

}

}session.putValue("BookArr",bookid);

%>

Your Cart Details are as follows:

S.No

Book Name

Price per unit (in Rs.)

Quantity Available

Quantity PurchasedAmount

>

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Total Amount(in Rs.)

CREATING THE SHOP.JSP PAGE

Order Details



function validate()

{

var r = document.form1;

var creditcard=r.Card.value;

var year = r.Year.value;

var month = r.Month.value;

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var day = r.Day.value;

if(creditcard.length!=16)

{

alert("Invalid Credit Card Number");

r.Card.focus();return;

}

//-----------------------------------------------------------------------

if(day=="Select Day")

{

alert("Please select the day");

r.Day.focus();

return;

}

//-----------------------------------------------------------------------

if(month=="Select Month"){

alert("Please select the month");

r.Month.focus();

return;

}

//-----------------------------------------------------------------------

if(year.length==0)

{

alert("Please enter the year");

r.Year.focus();

}

else if (year.length!=4){

alert("Please enter the year in YYYY format");

r.Year.focus();

}

//-----------------------------------------------------------------------if (( month == "3" || month == "5" || month == "8" || month == "10") && (day == "31"))

{

alert("Please enter a valid date");

r.Day.focus();

}

if ((month == "1") && (day == "30" || day == "31"))

{ alert("Please enter a valid date");

r.Day.focus();

}

//------- To check that card date is not less than current date----------

var vr_day;

var vr_month;

var vr_year;

var d=new Date();

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vr_year=d.getFullYear();

vr_month=d.getMonth();

vr_day=d.getDate();

if(parseInt(vr_year)>parseInt(document.form1.Year.value))

{alert("Year cannot be less than Current Year");

return false;

}

else if(parseInt(vr_year)==parseInt(document.form1.Year.value))

{

if(parseInt(vr_month)>parseInt(document.form1.Month.value))

{

alert("Month cannot be less than Current Month");

return false;

}

else if(parseInt(vr_month)==parseInt(document.form1.Month.value))

{if(parseInt(vr_day)>parseInt(document.form1.Day.value))

{

alert("Day cannot be less than current Day");

return false;

}

}

}

//------------------------------------------------------------------------

document.form1.submit();

document.forms[0].action="Final.jsp";

}


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if((String)session.getValue("chk_var"+i)!=null)

{

bookid[i-

1]=Integer.parseInt((String)session.getValue("chk_var"+i));

query="SELECT PRICE FROM BOOK_DETAILS WHEREBOOKID=?";

stat=conn.prepareStatement(query);

stat.setInt(1,bookid[i-1]);

rs=stat.executeQuery();

if(rs.next())

{

bk_price[i-1]=rs.getInt(1);

}

else

{

bk_price[i-1]=0;}

}

if(request.getParameter("qty"+i)!=null)

{

bk_quantity[i-

1]=Integer.parseInt(request.getParameter("qty"+i));

String sess_var=String.valueOf(bk_quantity[i-1]);

session.putValue(sess_var,String.valueOf(bk_quantity[i-1]));

}

bookprice=bookprice+(bk_price[i-1]*bk_quantity[i-1]);

i++;

}

session.putValue("bPrice",String.valueOf(bookprice));

%>

Total Amount (in Rs.) is :

Credit Card Number:

Expiry Date :

65


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Select Day

1

2

3

45

6

7

8

9

10

11

12

13

14

15

1617

18

19

20

21

22

23

24

25

26

27

2829

30

31

Select Month

January

February

March

AprilMay

June

July

August

September

October

November

December

66


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CREATING THE FINAL.JSP PAGE

Order placed


Order Details



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conn=null;

ResultSet rs=null;



PreparedStatement stat1=null,stat_sel=null,stat_ins=null;

OrderID=(int)(10000*Math.random()+1);

price=Integer.parseInt((String)session.getValue("bPrice"));

int counter=0;

counter=Integer.parseInt((String)session.getValue("TotalSel"));

int[] bookid=new int[counter];

int[] bk_quantity=new int[counter];

int org_bkqty=0;

int i=0;

String ins_query="";

String sel_qtyQuery="";

String ins_qty="";

for(i=1;i


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stat_sel.setInt(1,bookid[i-1]);

rs_sql=stat_sel.executeQuery();

if(rs_sql.next())

{

org_bkqty=rs_sql.getInt(1);

}rs_sql.close();

String ns_qty="UPDATE BOOK_DETAILS SET QUANTITY=?

WHERE BOOKID=?";

stat_ins=conn.prepareStatement(ns_qty);

stat_ins.setInt(1,org_bkqty-bk_quantity[i-1]);

stat_ins.setInt(2,bookid[i-1]);

rs_int=stat_ins.executeUpdate();

}

}catch(Exception e){}

%>

Your order has been successfully placed.

Order Number is :

Total Amount is :

Date of Order is:

Your Order will be delivered within next 48 working hours


70/89

stat.setString(2,user_src);

stat.setInt(3,price);

stat.setString(4,s1);

int x = stat.executeUpdate();

}catch(Exception e){out.println(e); }

}

else

{

response.sendRedirect("Unauthorised.htm");

}

%>

CREATING THE ADMIN.HTM PAGE

Administering Shopping Cart

Administering Online Shopping Cart

Welcome Administrator

1

Book

Insert New Book Details

70


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Modify Book Details

2

Category

Insert Book CategoryModify Book Category

CREATING THE INSERT.JSP PAGE

Insert New Book


Add Book


function check()

{

var ctr=0;

if(document.addbook.title.value=="")

{

alert("Please Enter Title");

return;

}

if(document.addbook.author.value=="")

{alert("Please Enter Author");

return;}

if(document.addbook.pub.value=="")

{

alert("Please Enter Publisher Name");

return;

}

if(document.addbook.edition.value=="")

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{

alert("Please Enter Edition");

return;

}

if(document.addbook.price.value=="")

{alert("Please Enter Price (in Rs.)");

return;

}

if(document.addbook.qty.value=="")

{

alert("Please Enter Quantity");

return;

}

if(document.addbook.desc.value=="")

{

alert("Please Enter Description");return;

}

if(isNaN(document.addbook.price.value))

{

alert("Please Enter a numeric value for Price (in Rs.)");

ctr=1;

}

if(isNaN(document.addbook.qty.value))

{

alert("Please Enter a numeric value for Quantity");

ctr=1;

}if(ctr==0)

{

document.forms[0].action="AddBook.jsp";

document.forms[0].submit();

}else

{

return true;

};

}


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PreparedStatement stat1 = null;

ResultSet rs = null;

ResultSet rs1 = null;

String query=null;

String query1=null;int ctr=0, flag=0;

try

{



query="Select a.*,b.categoryname from book_details a, category_details b where

a.categoryid=b.categoryid";

query1="select * from category_details";

stat = con.prepareStatement(query);stat1 = con.prepareStatement(query1);


rs1=stat1.executeQuery();

%>

List of Available Books:

S.No

Book IdBook Name

Author Name

Publisher

Edition

Price (in Rs.)Quantity Available(Nos.)

Description

Category


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str_TITLE=rs.getString(3);

out.println("");

out.println(str_TITLE);

str_AUTHOR=rs.getString(4);out.println("");

out.println(str_AUTHOR);

str_PUBLISHER=rs.getString(5);

out.println("");



out.println("");


int_PRICE=rs.getInt(7);out.println("");



out.println("");



out.println("");


out.println("");out.println(rs.getString(10));

out.println("");

}

out.println("");%>

Add New Book Details

Book Title

Author NamePublisher

Edition

Price (in Rs.)


Description

Category

74


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CREATING THE ADDBOOK.JSP PAGE

Insert New Book


Add Book


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int rs;

String query=null;

String query1=null;

String TITLE;

TITLE=request.getParameter("title");

query1="Select a.* from book_details a where a.title=?";PreparedStatement stat1= con.prepareStatement(query1);

stat1.setString(1,TITLE);

rs1=stat1.executeQuery();

if(rs1.next())

{

%>

alert("This book already exists.");

location.href="Insert.jsp";

76


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Successfully inserted the data.

Could not add the book

Click here to logout

Click here to go to administrator page

Click here to add more books

CREATING THE MODIFY.JSP PAGE

Modify Book Details


Modify Book Details



78/89



query="Select a.*,b.categoryname from book_details a, category_details b where

a.categoryid=b.categoryid";stat = con.prepareStatement(query);


%>

List of Available Books:

S.No

Book Id

Book Name

Author NamePublisher

Edition

Price (in Rs.)


Description

Category


79/89


out.println("");


int_PRICE=rs.getInt(7);

out.println("");out.println(int_PRICE);


out.println("");



out.println("");


out.println("");

out.println(rs.getString(10));

out.println("");

}

%>

CREATING THE MODIFY_BOOK.JSP PAGE

Modify Book


Modify Book Details

79


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Details of Selected Book:

Book Id

Book Name>

Author Name>

Publisher>

80


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Edition>

Price (in Rs.)>


Description>

Category>

CREATING THE FINAL_MOD_BOOK.JSP PAGE

Book Details Modified


Book Details Modified

81


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out.println("Book details for Book Id "+int_BOOKID+" successfully

modified.");

}

else

{

out.println("Sorry Transaction not Completed");}

%>



Click here to modify more books

CREATING THE INSERT_CATEGORY.JSP PAGE

Insert New Category


Add Category



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query="select * from category_details";

stat = con.prepareStatement(query);

rs=stat.executeQuery();%>

Add New Category:

Categories Available

Category to be added

CREATING THE ADDCATEGORY.JSP PAGE

84


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Insert New Category

Administering Online Shopping Cart Add Category

New Category Successfully AddedTransaction Not Allowed


85


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Click here to go to administrator

page

Click here to add more

categories

CREATING THE UPDATE_CATEGORY.JSP PAGE

Category Modified


Category Modified


function sel_click()

{

var f = document.modcat;

var i=f.cat.selectedIndex;

var str=f.cat.options[i].text;

document.modcat.vr_cat.value=str;

document.modcat.cat_val.value=document.modcat.elements[0].value;

}


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{



query="select * from category_details";

stat = con.prepareStatement(query);


%>

Modify Category:--

Category

CREATING THE MODIFYCATEGORY.JSP PAGE

Modify Category

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{

out.print("Error = " + e + "");

}

finally

{

con.close();}

%>



Click here to modify more categories

Date post:	07-Apr-2018
Category:	Documents
Upload:	suraj-singh
View:	239 times
Download:	0 times

Shashi Bala

Documents