farming assistant web service

1
CHAPTER 1
INTRODUCTION
1.1 Description:
A Web project to help farmers ensure greater profitability through direct farmer to supplier
and farmer to farmer communication. This service boosts business communication and
brings transparency in the system. Separate login areas with appropriated functionality for
farmers, suppliers and authorities. A separate page where only farmers can post complaints
and only assigned administrators can read and edit this page.
This innovative site allows for good farmer, retailer and supplier communication. It allows
farmers to login and communicate to respective dealers. When dealers publish an
advertisement or offer, the respective farmers get notified via SMS message. The farmers
may also submit their grievances and complaints to respective dealers or authorities using
their farmer login on a separate complaints page and authorities will get access to that page
regularly using their login id and passwords.
This web project provides following features:
 Separate login areas with appropriated functionality for farmers, administrators
and dealers/ retailers.
 A separate page where only farmers can post complaints and only assigned
administrators can read and edit this page.
 Pages where dealers and retailers may post their ads and notifications.
 Farmers are notified of these notifications via SMS whenever new ads are
published.
 An effective GUI so that rural people may easily use the service.
 Can be over for multiple villages to communicate and deal with each other.

2
1.2 An Overview of Farming Assistant Web Service:
Although most people can see the benefits of using a more precise approach to manage
crops with additional information, the tool provided by precision farming and other
information technologies have not yet moved into mainstream agricultural management.
The increased complexity of the systems inhibits easy adoption and makes calculations as
to the financial benefits uncertain. These issues can be resolved by improving the decision
making process though better Management Information Systems, improved data
interchange standards and clear management methods. The starting point has been the
identification of the current and future data, information and knowledge management
needs on the farms, as well as on the way that these needs will evolve in the future and that
will influence farm data, farm information and farm knowledge management systems.
At the moment, the utilization of scientific models together with the large amounts of data
in different formats produced by modern Farm machinery, sensors located within the farm,
remote sensing, etc. is still an open area of research and new methods are developed
continuously. The seamless incorporation of new functionality and assisting features into
an existing system is of paramount importance.
1.2.1 Supplier:
 Register-The supplier first need to be registered himself to login.
 Login- The supplier need to login in to get access to the system.
 Post Advertisement- Pages where dealers and retailers may post their ads and
notifications. The post consists of crop id, crop name, crop image and quantity required.
Farmers are notified of these notifications via SMS.
 Crop Received-It is result of post that notified that the crop is accepted or not to the
farmers.
1.2.2 Farmer:
 Register-The farmer first need to be registered to login.
 Login-The farmer need to login in to get access to the system.
 Complaint Page-The page where farmers can post their complaints and only assigned

3
 View Complaint Status-In this page farmers can view the complaints details by viewing
the status of complaints is read or unread.
 Crop Advertisement Details-This page consist of crop advertisement details post by the
supplier and the status of the sell crop accepted by the supplier or not.
 Sell Product-This page is for sailing the crop to the supplier. This includes crop id,
Supplier name, crop name, quantity and prices.
 Sell product Details-This page consist of crop details sold by the farmer.
1.2.3 Admin:
 View Complaints-This page contains the complaints of the farmers.
 Farming Tips-The admin gives the farming tips to the farmers.
Farming Assistant Web Service Home

4
1.3 Resource Allocation:
This includes three main research areas. Firstly, it traces the agricultural problems,
technology adoption role and issues through extension services particularly in India and in
the world in general. Secondly, by finding the factors that are affecting the extension
services through proper use of ICTs or determining the factors of transfer of technologies.
By doing so, this chapter helps build the fundamental concepts of ICT and decision making
at all levels of agricultural decision making process. Lastly, it presents a comprehensive
review of various models used by previous researchers in facilitating the information
content concerned with farmers in retrieving the information needed in their decision
making process.
1.4 Motivation:
Role of middleman in the marketing of agricultural commodities which leads continuous
loss to farmers.
Figure 1.1. Role of middlemen
Usually traders are the middlemen, who link the farmer’s produce with the consumers.
Sometimes they also build linkages with the different market far away from the production
area. Many times, they are neglected and tried to sell directly in the market. Actually, the
profit margins for the farmers are more than 60 per cent but due to low quantity of
transaction, farmers are not benefited.

5
1.5 Problem Statement:
New government mandates and regulations. Stability, development and fluctuations in
global financial markets Agricultural marketing continues to be in a bad shape in rural
India. In the absence of sound marketing facilities, the farmers must depend upon local
traders and middlemen for the disposal of their farm produce which is sold at throw-away
price.
Storage facilities in the rural areas are either totally absent or grossly inadequate. Under
such conditions the farmers are compelled to sell their produce immediately after the
harvest at the prevailing market prices which are bound to be low. Such distress sale
deprives the farmers of their legitimate income.
1.6 Scope:
Scope of the project includes:
 Through this project farmers ensure greater profitability.
 This service boosts business communication and brings transparency in the system.
 Farming tips is given to farmer easily and their compliant can be solved.
Commodities

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CHAPTER 2
MATERIAL AND METHODS
2.1 Methodology
The objective was to create a Web Application that could perform the following:
• Connecting to an HTTPS site (Farming Assistant Web Service) through GPRS/Wi-Fi.
• Opening the relevant html pages using HTTP POST & GET.
• Parsing the farmers, supplier info/corps/problems data logically.
• Creating a local database for offline view.
2.2Implementation and Technology Used:
2.2.1 HTML
HTML is a document layout and hyperlink specification language. It defines the syntax
and placement of special, embedded directions that aren’t displayed by the browser, but
tell it how to display the contents of the document, including text, graphics, and other
support media. The language also specifies how to make a document interactive through
special hypertext links.
2.2.2 Java
Java [DEI97, JEP97, and LAU96] is an object-oriented language. It allows the user to
write robust and reliable programs, build applications that will run on any platform without
recompiling your code and distribute applications over a network in a secure fashion.
2.2.3 CSS

7
CSS [11] is a style sheet language used for describing the presentation of a document
written in a mark-up language. Although most often used to set the visual style of web
pages and user interfaces written in HTML and XHTML, the language can be applied to
any XML document, including plain XML, SVG and XUL, and is applicable to rendering
in speech, or on other media. Along with HTML and JavaScript, CSS is a cornerstone
technology used by most websites to create visually engaging webpages, user interfaces for
web applications, and user interfaces for many mobile applications.
2.2.4 JavaScript
JavaScript HTML and CSS, JavaScript is one of the three core technologies of World
Wide Web content production. It is used to make webpages interactive and provide online
programs, including video games. The majority of websites employ it, and all modern web
browsers support it without the need for plug-ins by means of a built-in JavaScript engine.
Each of the many JavaScript engines represent a different implementation of JavaScript, all
based on the ECMA Script specification, with some engines not supporting the spec fully,
and with many engines supporting additional features beyond ECMA. It has an API for
working with text, arrays, dates, regular expressions, and basic manipulation of the DOM,
but does not include any I/O, such as networking, storage, or graphics facilities, relying for
these upon the host environment in which it is embedded.
2.2.4 MySQL
MySQL is the world’s most popular open source database, enabling the cost-effective
delivery of reliable, high-performance and scalable Web-based and embedded database
applications. It is an integrated transaction safe, ACID-compliant database with full
commit, rollback, crash recovery, and row-level locking capabilities. MySQL delivers the
ease of use, scalability, and high performance, as well as a full suite of database drivers
and visual tools to help developers and DBAs build and manage their business-critical
MySQL applications. MySQL is developed, distributed, and supported by Oracle, and the
latest information about MySQL software can be found on the MySQL Web site.
2.2.5 Editor (NetBeans IDE 8.0.1):

8
NetBeans IDE [10] is the web development tool that lets you efficiently design, quickly &
easily develop and maintain standards-based websites and applications. NetBeans IDE
provides a powerful combination of visual layout tools, application development features,
and code editing support.
Figure 2.1 Technologies Used
2.3 Software and Hardware Requirements
2.3.1 Software Requirements:
 Windows 7 or higher.
 SQL server
 Java/ net beans IDE.
2.3.2Hardware Components:
FARMING ASSISTANT WEB SERVICE
Java
 HTML
 CSS
 BOOTSTRAP
MySQL

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 Processor – i3 or high
 Hard Disk – 5 GB
 Memory – 1GB RAM
2.3.3 HTTPS POST & GET
The application uses HTTPS POST and HTTPS GET to extract html code of the required
pages. The HTTPS POST is used for the login into the farmer’s, suppliers and admin account
while the HTTP GET is used for retrieving the source code from specific pages.
Figure 2.2 HTTP POST
Using these methods, the html codes of the following pages are retrieved: Farmer details,
Supplier details, Post add, Crop sell Details and other information. In the HTTPs POST,
certain parameters should be sent. Besides the username and password, there were hidden
parameters as well.
2.4 Design

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Identifying the main entities, their attributes, relationships and constraints, commences the
design of a database application. The entities of an agricultural information system
represent different information on crops. This include crops and intercrops, production and
export, crop and inter-crop diseases, soil suitability, fertilizer, research institutes. These
entities are inter-related by crop, product or institute. Characteristics of some of the entities
are given in table 2.1. The table and attribute names Used for these entities and their
characteristics are given within brackets in italics font Style.
Entity Characteristics
Crops Specialization
(Crops Specialization)
Name of the crop (Crop_Name)
Unique code of the crop (Crop_No)
Farmers details Name of the farmer(Farmer_ Name)
Unique code of the farmer (farmer_id)
Suppliers details Name of the Supplier(Supplier _Name)
Unique code of the Supplier(Supplier_id)
Post Advertisement Name of the Crop(Crop_Name)
Unique code of the advertisement (post_id)
Sell crop details Name of the Crop(Crop_Name)
Unique code of the sold crop (sell_id)
Farming Tips Unique code of the Tips (id)
Complaints of Farmers Unique code of the farmer (farmer_id)
Unique code of the Complaint(complt_id)
Table 2.1: Selected Entity / Characteristics of a farming assistant web service
2.5 Implementation

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The set of tables is created using the relational database for the identified entities at the
design stage. The uniqueness of the data fields in these tables are established using primary
keys, while the relationships are maintained using foreign keys [ELM94, FER98]. The web
pages of this farming assistant web service will guide the use and operation of this system.
Figure 1 illustrates the index page for our farming assistant web service Respective
modules there and is chosen through a hyperlink of this page. For instance information on
research done on rubber by institutes can be viewed through respective the hyperlinks.
Index page of Farming assistant web service
The system will be having only one User-name and Password section on the front page, as
per the user-name and password the system will know whether user is
Farmer/Customer/Dealer. We follow the MVC design pattern for developing our system.
Model–view–controller (MVC) is a software design pattern for implementing user
interfaces on computers. It divides a given software application into three interconnected
parts, so as to separate internal representations of information from the ways that
information is presented to or accepted from the user.
2. 6 Database Implementation:

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After getting the requirement of a logical design and structural design of our database, we
can move to the implementation stage. In general, implementing our structural design
involves defining the various objects and enforcing the constraints on the data
relationships. The implementation phase is where you install the DBMS on the required
hardware, optimize the database to run best on that hardware and software platform, and
create the database and load the data.
2.6.1 Database of Supplier:
In database, supplier database gather into user table. When supplier create an account then
all information of user store into supplier table. In user table store supplier password,
email, name, mobile number,address, gender and profile image. If user wants to login
website then need that information.
Database of supplier
2.6.2 Database of Admin:
Admin database store admin login info into admin table. This table store id and
password. This table also store access label which type of admin login into admin panel.
Our website has two type admin so we use two access label.

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Database of admin
2.6.3 Database of farmer:
In database, farmer database gather into user table. When farmer create an account then all
information of user store into supplier table. In user table store farmer password, email,
name, mobile number,address, gender and profile image. If user wants to login website
then need that information.
Database of farmer

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CHAPTER 3
LITERATURE SURVEY
This chapter reviews three main research areas. Firstly, it traces the agricultural problems,
technology adoption role and issues through extension services particularly in India and in
the world in general. Secondly, by finding the factors that are affecting the extension
services through proper use of ICTs or determining the factors of transfer of technologies.
By doing so, this chapter helps build the fundamental concepts of ICT and decision making
at all levels of agricultural decision making process. Lastly, it presents a comprehensive
review of various models used by previous researchers in facilitating the information
content concerned with farmers in retrieving the information needed in their decision
making process.
3.1 Resource Allocation
Much of the project scheduling literature treats task durations as deterministic. In reality,
however, task durations are subject to considerable uncertainty and that uncertainty can be
influenced by the resources assigned. The purpose of this paper is to provide the means for
program managers (who may have responsibility for multiple projects) to optimally
allocate resources from common resource pools to individual tasks on several competing
projects. Instead of the traditional use of schedules, we develop control policies in the form
of planned resource allocation to tasks that capture the uncertainty associated with task
durations and the impact of resource allocation on those durations. We develop a solution
procedure for the model and illustrate the ideas in an example.
3.2 Multipurpose Farming Assistant Web Service
The farming web service is multipurpose site which not only provide direct communication
between farmer and supplier but also provide communication with admin. The Supplier
post the crop advertisement and the farmer will get this add it on his account and sell crop
to supplier according to add. The supplier also has the crop received page in his module
that updates the status when crop is received by supplier. These will not only provide the
farmer to sell their crop but also help them to solve their problems and complaints. The
admin also give the farming tips to the farmer help farmers ensure greater profitability

15
through direct farmer to supplier and farmer to farmer communication. This service boosts
business communication and brings transparency in the system.
 Through this project farmers ensure greater profitability.
 This service boosts business communication and brings transparency in the system.
 Farming tips is given to farmer easily and their compliant can be solved.
3.3 Application:
This system can be used in developing countries to enhance farmer, manufacturer, and
retailer communication thus eliminating unnecessary intermediaries.
3.4 Our Product:
 The farming assistant web server brings farmer and supplier close.
 Farmer can sell their product directly to supplier without any middlemen.
 Farmer can post complaint that will handle by the administration.
 The supplier adds the crop as advertisement that is needed by the supplier.
3.5 System Analysis:
The architecture of the whole project is analysed. System analysis is the process of
defining the architecture, components, and data of a system to satisfy specified
requirements. Design is a method of studying a system by examining its component parts
and their interactions. Before implementation began the system was analysed and
designed. In this section, use cases, requirement analysis, and other part are described in
details.
3.6 Requirement Analysis:
Web service of farmer product required the following requirements. This has mainly four
actors. Those are Admin, Farmer and Dealer. This website give service of farmer product
to sell holder is known as dealer.

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3.6.1 Data Requirement
During requirement analysis the following data have been identified for a web service of
farmer product system: At first each person need to register (without admin)
himself/herself as a customer or a farmer or a dealer for accessing the user’s necessary
information. Each user requires an unique username or email Id and password to register in
the website. Admin/Farmer need to login to the system to operate the system.
Admin/Farmer has an individual or unique login user id and password. Through this user
id and password admin/farmer can login to the system. A supplier can select a product for
buying and post add. Supplier also can pay cash on delivery.
3.6.2 Process Requirement
The following process requirements are identified for system:
 A valid login is required for all process to be performed. A valid login is required for every
registered users and admin. All of them have a valid user id and password. System will
authenticate their valid login.
 After valid login Dealer can check his information, can see personal information and can
check product history and buy product.
 Admin can login to the system. Admin can view complaint and provide Tips too. Admin
can also enter new category in the list and insert new product.
 Farmer can login to the system. Farmer can view, delete, publish and update product info.
Farmer can also enter new product in the list and insert new info.
3.7 Features:
 Separate login areas with appropriated functionality for farmers, administrators
and dealers/ retailers.
 A separate page where only farmers can post complaints and only assigned
 Pages where dealers and retailers may post their ads and notifications.
 Farmers are notified of these notifications via SMS whenever new ads are
published.

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 An effective GUI so that rural people may easily use the service.
 Can be over for multiple villages to communicate and deal with each other

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CHAPTER 4
OVERALL DESCRIPITION OF PROJECT
4.1 Data flow diagram:
Figure 4.1 DFD
Supplier Login
Farmer Login
Complaint
page
Compliant
status
Crop
advertisement
details
Sell
product
LoginAdmin
View
complain
t
Farming tips
Logout
Accepted

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4.2 Module Description:
4.2.1 Supplier:
Supplier module contains:
 Supplier details
 Post Advertisements
 Crop Received
 Edit Supplier Details
Supplier details
Post advertisement

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4.2.2 Farmer:
Farmer module contains:
 Complaint Page
 Complaint Status
 Farming Tips
 Crop Advertisement Details
 Sell Crop
 Sell Crop Details
 Edit Farmer Details
Complaint Page
View Complaint Status

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Crop Advertisement Details
Sell Crop

22
Sell Crop Details
Edit Details

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4.2.3 Admin
Admin module contains:
 View Complaint
 Farming Tips
Admin Home
View Complaint

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Update status
Select Status

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CHAPTER 5
CONCLUSION AND FUTURE WORK
5.1 Conclusion
The “Farming Assistant Web Service” is successfully designed and developed to fulfill the
necessary requirements, as identified in the requirements analysis phase, such as the
system is very much user friendly, form level validation and field level validation are
performing very good. The old manual system was suffering from a series of drawbacks.
The present project has been developed to meet the aspirations indicated in the modern
age. Through the developed project, anyone can visualize the effectiveness and efficiency
in the real life. It is very helpful for computerization or doing automation of a personal
information management system. This program helps reduce the manual method and stress
which is done by a person and that is time consuming and lengthy process. With this
application user’s information are stored very efficiently in a secured database. Trend of
information improvement in the generation has improved the quality and services of
human operation just as the case of this application for job services has reduce the mobility
rate of human and improve their standard of database storage.
5.2 Future Work
The future plan of this project is to improved design; implementation and documentation in
such a way that anyone can use this project for better perform. I will develop the site more
dynamically. In future I will add the few modules for better improvement of the project
such as, real-time chat bot option for user and farmer, so that user can directly enquiry
theirs problem on any time through the chat bot. Video conversation option for supplier
and farmer and admin and barcode generation for membership card and using online buy
and sell product. Online account verification and notification for user for specific job
category they searching for jobs. In future I will also add mobile version app of this
website.

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APPENDIX
Index.html

<div id="login" class="login">
<div class="container">
<div class="row">
<div class="col-md-4 col-md-offset-4 text-center">
<h2 style="color:white">Login</h2>
<hr>
</div>
</div>
<div class="row">
<div class="col-md-4 text-center">
<div class="service-item">
<a href="farmer.jsp">
<img src="img/farmer.jpg">
<h3 style="color:white">Farmer</h3>
</div>
</div>
<a href="admin.jsp">
<img src="img/admin.jpg">
<h3 style="color:white">Admin</h3>
</div>
</div>
<a href="supplier.jsp">

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<img src="img/supplier.png" >
<h3 style="color:white">Supplier</h3>
</div>
</div>
</div>
</div>
</div>

Supplier.jsp
<div id="nav">
<h5 style="color:red" align="center"> <%
if (request.getParameter("msg") == null) {
//out.println("");
} else {
out.println("<b>"+request. getParameter("msg")+"</b>!");
}
if (request.getParameter("msg1") == null) {
//out.println("");
} else {
out.println("<b>"+request. getParameter("msg1")+"</b>!");
}
%></h5>
<div id="Supplier">
<div class="row">
<h2 style="color:white">Supplier Login</h2>
<hr>
</div>
<div class="col-md-5 col-md-offset-3">

29

<form action="supplierlogin.jsp" id="admin-form" class="form-horizontal">
<fieldset>
<div class="form-group">
<label class="col-sm-4 control-label"
for="s_id" style="color:white">ID</label>
<div class="col-sm-8">
<input type="text" placeholder="Id" class="form-
control" name="s_id" id="name" required="">
</div>
</div>
for="password" style="color:white">PASSWORD</label>
<input type="password" placeholder="********"
class="form-control" name="password" id="password" required="">
</div>
</div>
<div class="col-sm-offset-4 col-sm-8">
<button type="submit" class="btn btn-
success">Login</button>
<a href="supplierRegister.jsp">New User</a>
</div>
</fieldset>
</form>

</div>
</div>

30
Supplier registration:
<%@page import="java.sql.*;" %>
<%
String s_id,password;
s_id=request.getParameter("s_id");
password=request.getParameter("password");
String connectionURL = "jdbc:mysql://localhost:3306/farming assistance web
service";
Connection con = null;
ResultSet rs;
PreparedStatement pstatement = null;
try
{
Class.forName("com.mysql.jdbc.Driver").newInstance();
con = DriverManager.getConnection(connectionURL, "root", "");
String queryString = "SELECT * FROM `supplier` WHERE s_id=? and
password=?";
/* createStatement() is used for create statement
object that is used for
sending sql statements to the specified database. */
pstatement = con.prepareStatement(queryString);
pstatement.setString(1, s_id);
pstatement.setString(2, password);
rs= pstatement.executeQuery();
if(rs.next())
{

31
session.setAttribute("Sid", s_id);
response.sendRedirect("suppliermenu.jsp");
}
else
{
response.sendRedirect("supplier.jsp?msg=Invalid username or
password");
}
}
catch(Exception e)
{
out.println(e.getMessage());
}
%>
Saving.jsp
<%
service";
String s_id,suppliername,password,address,phone;
suppliername=request.getParameter("suppliername");
address=request.getParameter("address");
phone=request.getParameter("phone");

32
try
{
String queryString = "INSERT INTO
supplier(s_id,suppliername,password,address,phone) VALUES (?, ?, ?, ?, ?)";
pstatement.setString(2, suppliername);
pstatement.setString(4, address);
pstatement.setString(5, phone);
pstatement.executeUpdate();
//out.println("successfully saved");
response.sendRedirect("supplier.jsp?msg1=Successfully Registered");
}
catch(Exception e)
{
}
%>
Suppliermenu.jsp:
<h2><em>Farming Assistant Web Service</em></h2><br><br>

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<nav class="navbar navbar-new" role="navigation">
<div class="container"></div>
<div class="collapse navbar-collapse" id="mobilemenu">
<ul class="nav navbar-nav navbar-right text-center">
<li><a href="postadvertisement.jsp"><i class="service-icon fa fa-
upload"></i> Post Advertisement</a></li>
<li><a href="cropreceived.jsp"><i class="service-icon fa fa-leaf"></i> Crop
Received</a></li>
<li><a href="sppedit.jsp"><i class="service-icon fa fa-
edit"></i> Edit</a></li>
<li><a href="supplier.jsp"><i class="service-icon fa fa-sign-
out"></i> Logout</a></li>
</ul></div>
<%@page import="java.sql.*"%>
<h3 align="center"><em>
<%
String s_id=(String)session.getAttribute("Sid");
out.println("welcome "+s_id);
%></em></h3>
<%
try{
//out.println(id);
Connection con=DriverManager.getConnection("jdbc:mysql://localhost:3306/farming
assistance web service","root","");
Statement st=con.createStatement();
String sql="select * from supplier where s_id='"+s_id+"'";

34
//out.println(sql);
ResultSet rs=st.executeQuery(sql);
int count=0;
while(rs.next())
{
count++;
} if(count>0)
{
Statement s=con.createStatement();
ResultSet rst=s.executeQuery("select * from supplier where s_id='"+s_id+"'");
while(rst.next()){
System.out.println(rst.getString("s_id"));
%>
<h2 style="color:white"><em>Supplier Details</em></h2>
<table align="center" cellpadding="10">
<tr><th rowspan="4"> <img src="upload/<%=rst.getString("profile")%>"
width="150" height="150"></th>
<td>Id:</td><td><%=rst.getString("s_id")%></td></tr>
<tr><td>Name:</td><td><%=rst.getString("suppliername")%></td></tr>
<tr><td>Address:</td><td><%=rst.getString("address")%></td></tr>
<tr><td>Contact No:</td><td><%=rst.getString("phone")%></td></tr>
<tr><td></td></tr>
<tr><td></td></tr>
<tr><td></td></tr>
</table>
<%
}
}
else
{
response.sendRedirect("supplier.jsp");
}

35
}
catch(Exception e){
System.out.println(e);
}
%>
Post advertisement:
Postadvertisement.jsp
<%
//out.println("welcome "+s_id);
%>
<form action="post_save.jsp" id="postadd" class="form-horizontal">
<fieldset>
<h5 style="color:red"> <%
//out.println("");
} else {
}
%></h5> <div class="form-group">
for="id" style="color:white">POST ID</label>
<input type="text" placeholder="" class="form-
control" name="pid" value="<%=n%>" readonly="">
</div>
</div>
for="s_id" style="color:white">SUPPLIER ID</label>

36
<input type="text" placeholder="supplier_id"
class="form-control" name="s_id" value="<%=s_id%>" readonly="">
</div>
</div>
for="cropname" style="color:white">CROP NAME</label>
<input type="text" placeholder="cropname"
class="form-control" id="cropname" name="cropname" required="" onkeydown="return
alphaOnly(event);">
</div>
</div>
for="requiredquantity" style="color:white">REQUIRED QUANTITY</label>
<input type="number"
oninput="javascript: if(this.value.length>this.maxLength)
this.value=this.value.slice(0,this.maxLength);" placeholder="in kgs" class="form-control"
name="requiredquantity" maxlength="10" required="">
</div>
</div>
success">Post</button>
<button type="reset" class="btn btn-primary ">Cancel</button>
</div>
</fieldset>
</form>
post_save.jsp

37
<%
service";
String pid,s_id,cropname,requiredquantity;
pid=request.getParameter("pid");
cropname=request.getParameter("cropname");
requiredquantity=request.getParameter("requiredquantity");
try
{
post_addvertisement(pid,s_id,cropname,requiredquantity) VALUES (?, ?, ?, ?)";
pstatement.setString(1, pid);
pstatement.setString(3, cropname);
pstatement.setString(4, requiredquanti; pstatement.executeUpdate();
session.setAttribute("Sid",s_id);
session.setAttribute("Pid",pid);
response.sendRedirect("imageupload.jsp");
}
catch(Exception e)
{
}
%>

38
Imageuplod.jsp
<form action="demoprocess.jsp" id="postaddimg" class="form-horizontal"
enctype="multipart/form-data" method="POST">
<fieldset>
for="cropname" style="color:white">CROP IMAGE</label>
<input type="file" class="form-control"
id="file" name="file" required=""> </div>
</div>
</div>
demoprocess.jsp
<%@ page import="java.io.*,java.util.*, javax.servlet.*" %>
<%@ page import="javax.servlet.http.*" %>
<%@ page import="org.apache.commons.fileupload.*" %>
<%@ page import="org.apache.commons.fileupload.disk.*" %>
<%@ page import="org.apache.commons.fileupload.servlet.*" %>
<%@ page import="org.apache.commons.io.output.*" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Guru File Upload</title>
</head>
<body>

39
<%
String pid=(String)session.getAttribute("Pid");
String connectionURL = "jdbc:mysql://localhost:3306/farming assistance web service";
File file ;
int maxFileSize = 5000 * 1024;
int maxMemSize = 5000 * 1024;
String filePath =
"C:/Users/dell/Documents/NetBeansProjects/Farming_Assistant_web_service/web/slidefol
io/uploString contentType = request.getContentType();
if ((contentType.indexOf("multipart/form-data") DiskFileItemFactory factory = new
DiskFileItemFactory();
factory.setSizeThreshold(maxMemSize);
factory.setRepository(new File("c:temp"));
ServletFileUpload upload = new ServletFileUpload(factory);
upload.setSizeMax( maxFileSize );
try{
List fileItems = upload.parseRequest(request);
Iterator i = fileItems.iterator();
out.println("<html>");
out.println("<body>");
while ( i.hasNext () )
{
FileItem fi = (FileItem)i.next();
if ( !fi.isFormField () ) {
String fieldName = fi.getFieldName();
String fileName = fi.getName();
boolean isInMemory = fi.isInMemory();
long sizeInBytes = fi.getSize();

40
String filePart=fi.getName().substring(fi.getName().lastIndexOf("")+1);
fi.write(new File(filePath + filePart )) ;
Class.forName("com.mysql.jdbc.Driver").newInstance(); con =
DriverManager.getConnection(connectionURL, "root", "");
String queryString = "UPDATE post_addvertisement SET file=? WHERE
pid=?";
pstatement.setString(1, filePart);
pstatement.setString(2,pid);
response.sendRedirect("postadvertisement.jsp?msg=Successfully Posted");
}
}
out.println("</body>");
out.println("</html>");
}catch(Exception ex) {
System.out.println(ex);
}
}
else{
out.println("<html>");
out.println("<body>");
out.println("<p>No file uploaded</p>");
out.println("</body>");
out.println("</html>");
}
%>
</body>

41
</html>
Cropreceived.jsp
<%
%>
<%
try {
/* Create string of connection url within specified format with machine
name, port number and database name. Here machine name id localhost and
database name is student. */
// declare a connection by using Connection interface
Connection connection = null;
/* declare object of Statement interface that is used for executing sql
statements. */
Statement statement = null;
// declare a resultset that uses as a table for output data from tha table.
ResultSet rs = null;
// Load JBBC driver "com.mysql.jdbc.Driver"
/* Create a connection by using getConnection() method that takes parameters
of string type connection url, user name and password to connect to database.*/
connection = DriverManager.getConnection(connectionURL, "root", "");/*
createStatement() is used for create statement object that is used for
statement = connection.createStatement();
// sql query to retrieve values from the secified table.String QueryString = "SELECT
*FROM sell_crop join farmer on sell_crop.id=farmer.id where sell_crop.s_id="+s_id;
//out.println(QueryString);
rs = statement.executeQuery(QueryString);
%>
<style>

42
table, td, th {
border: 0px solid black;
}
table {
border-collapse: separate;
width: 100%;
}th {
text-align: left;
}
</style><h5 style="color:red"> <%
//out.println("");
} else {
}
%></h5>
<TABLE cellpadding="10"table border="0" align="center">
<tr><td>Sell Id</td>
<td>Crop Name</td>
<td>Quantity (in kg)</td>
<td>Rupees</td>
<td>Farmer Id</td>
<td>Farmer Name</td>
<td>Contact</td>
<td>Status</td></tr>
<%
while (rs.next()) {
%>
<TR>
<TD style="color:blueviolet"><%=rs.getInt(1)%></TD>
<TD style="color:blueviolet"><%=rs.getString(5)%></TD>

43
<TD style="color:blueviolet"><%=rs.getInt("id")%></TD>
<TD style="color:blueviolet"><%=rs.getString("farmername")%></TD>
<TD style="color:blueviolet"><%=rs.getString("phone")%></TD>
<TD><button type="submit" class="btn btn-primary"
onclick="window:location='updatecrpstatus.jsp?sell_id=<%=rs.getInt(1)%>&status=Acce
pted'">Accepted</button></TD</TD></TR><% } %>
<%
// close all the connections.
rs.close();
statement.close();
connection.close();
} catch (Exception ex) {
%>
<%
out.println("Unable to connect to database.");
}
%>
Update profile:
sppedit.jsp
<%
try{
//out.println(sql);

44
int count=0;
while(rs.next())
{
count++;
}
if(count>0){
while(rst.next()){
%>
<h3>Edit Profile</h3>
<form action="updatesp.jsp" method="post">
<table align="center">
<tr><td>Id:</td><td><input type="text" name="name"
value="<%=rst.getInt("s_id")%>"></td></tr>
<tr><td>Name:</td><td><input type="text" name="suppliername"
value="<%=rst.getString("suppliername")%>"></td></tr>
<tr><td>Password:</td><td><input type="text" name="password"
value="<%=rst.getString("password")%>"></td></tr>
<tr><td>Address:</td><td><input type="text" name="address"
value="<%=rst.getString("address")%>"></td></tr>
<tr><td>Contact No:</td><td><input type="text" name="phone"
value="<%=rst.getString("phone")%>"></td></tr>
<tr><td></td><td></td></tr>
<tr><td></td><td><button type="submit" class="btn btn-
success">Update</button></td></tr>
</table>
</form>

45
<%
}
}
else
{ response.sendRedirect("suppliermenu.jsp");
}
}catch(Exception e){
}
%>
Upload Image:
Sppupload.jsp
<%
try{
//out.println(sql);
int count=0;
while(rs.next())
{
count++;
}
if(count>0){

46
while(rst.next()){
%>
<h3>Edit Profile</h3>
<form action="updatesp.jsp" method="post">
<table align="center">
<tr><td>Id:</td><td><input type="text" name="name"
value="<%=rst.getInt("s_id")%>"></td></tr>
<tr><td>Name:</td><td><input type="text" name="suppliername"
value="<%=rst.getString("suppliername")%>"></td></tr>
<tr><td>Password:</td><td><input type="text" name="password"
value="<%=rst.getString("password")%>"></td></tr>
<tr><td>Address:</td><td><input type="text" name="address"
value="<%=rst.getString("address")%>"></td></tr>
<tr><td>Contact No:</td><td><input type="text" name="phone"
value="<%=rst.getString("phone")%>"></td></tr>
<tr><td></td><td><button type="submit" class="btn btn-
success">Update</button></td></tr>
</table>
</form>
<%
}
}
else
{ response.sendRedirect("suppliermenu.jsp");
}
}catch(Exception e){
}%>

47
Farmer:
Farmer registration:
<form action="saving.jsp" id="Registration" class="form-horizontal" method="Post"
onsubmit="return myFunction()">
<fieldset>
for="id" style="color:white">FARMER ID</label>
<input type="text" placeholder="Id"
class="form-control" name="id" id="name" value="<%=n%>" readonly="">
</div>
</div><div class="form-group">
for="farmername" style="color:white">FARMER NAME</label>
<input type="text" placeholder="Enter
your name" class="form-control" name="farmername" id="farmername" required=""
onkeydown="return alphaOnly(event);"/>
</div>
</div>
<input type="password"
placeholder="********" class="form-control" name="password" id="password"
maxlength="8" required="">
</div>
for="re-password" style="color:white">RE-PASSWORD</label>

48
placeholder="********" class="form-control" name="repassword" id="repassword"
maxlength="8" required="">
</div>
for="address" style="color:white">ADDRESS</label>
<textarea placeholder="Enter your
address" class="form-control" name="address" id="address" rows="2"
required=""></textarea>
</div>
for="phone" style="color:white">PHONE</label>
<input type="number" oninput="javascript:
if(this.value.length>this.maxLength) this.value=this.value.slice(0,this.maxLength);"
placeholder="phone" class="form-control" name="phone" id="phone" maxlength="10"
required>
</div>
</div>
for="crproduction" style="color:white">Crop Production</label>
<input type="text" placeholder="Enter your name"
class="form-control" name="crp" id="crp" required="" onkeydown="return
alphaOnly(event);"/>
</div>
</div> <div class="col-sm-offset-4 col-sm-
8">

49
<button type="submit" class="btn btn-success">Submit</button>
<button type="reset" class="btn btn-primary">Cancel</button>
</div>
</fieldset>
</form>
saving.jsp
<%@page import="java.util.Iterator"%>
<%@page import="java.util.Arrays"%>
<%@page import="java.util.ArrayList"%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
</head>
<body>
<%
service";
String id,farmername,password,address,phone;
id=request.getParameter("id");
farmername=request.getParameter("farmername");
address=request.getParameter("address");
phone=request.getParameter("phone");
String crp=request.getParameter("crp");
// out.println(m);
// for(int i=0;i<=crop.length;i++)

50
try
{
farmer(id,farmername,password,address,phone,crop) VALUES (?, ?, ?, ?, ?,?)";
pstatement.setString(1, id);
pstatement.setString(2, farmername);
pstatement.setString(4, address);
pstatement.setString(5, phone);
pstatement.setString(6, crp);
response.sendRedirect("farmer.jsp?msg1=Successfully Registered");
}
catch(Exception e)
{
%>
</body>
</html>
farmer.jsp
<div id="nav">
<h5 style="color:red">
<%

51
//out.println("");
} else {
}
if (request.getParameter("msg1") == null) {
//out.println("");
} else {
out.println("<b>"+request. getParameter("msg1")+"</b>!");
}
%></h5><div id="Farmer">
<div class="row">
<h2 style="color:white">Farmer Login</h2>
<hr>
</div>

<form action="farmerlogin.jsp" id="farmer-form" class="form-
horizontal"><fields><div class="form-group">
for="id" style="color:white">ID</label>
control" name="lid" required="" />
</div>
</div>
<input type="password" placeholder="********"
class="form-control" name="password" required=""/>

52
</div>
</div>
success">Login</button>
<a href="farmerRegister.jsp">New User</a>
</div>
</fieldset>
</form>

</div>
</div>
</div>
</div>
farmerlogin.jsp
<%
String id,password;
id=request.getParameter("lid");
service";
ResultSet rs;
int croppartsLength;
int i;
try
{

53
String queryString = "SELECT * FROM farmer WHERE id=? and
password=?";
rs= pstatement.executeQuery();
if(rs.next())
{
String crop=rs.getString("crop");
//out.println(crop);
session.setAttribute("Sid",id);
session.setAttribute("crop",crop);
response.sendRedirect("farmermenu.jsp");
}
else
{
response.sendRedirect("farmer.jsp?msg=Invalid username or password");
}
}
catch(Exception e)
{

54
}
%>
</body>
</html>
Complaintpage.jsp
<div id="nav">
//out.println("");
} else {
}
%></h5>
<div id="complaint">
<div class="row">
<h2 style="color:white">Complaint Page</h2>
<hr>
</div>

<form action="compltsave.jsp" id="complaint" class="form-horizontal">
<fieldset>
for="complaintid" style="color:white">COMPLAINT ID</label>
<input type="text" placeholder=""
class="form-control" name="complaintid" value="<%=n%>" readonly="">
</div>

55
</div>
<input type="text" placeholder="" class="form-
control" name="id" value="<%=id%>" readonly="">
</div>
</div>
for="complaint" style="color:white">COMPLAINT</label>
<textarea type="text" placeholder="Enter your
complaint" class="form-control" name="complaint" rows="3" required=""></textarea>
</div>
</div>
</div>
</fieldset>
</form>

</div>
</div>
</div>
</div>

56
compltsave.jsp
<%
service";
String complaintid,id,complaint;
complaintid=request.getParameter("complaintid");
complaint=request.getParameter("complaint");
try
{
String queryString = "INSERT INTO complaint_page(complaintid, id,
complaint) VALUES (?, ?, ?)";
pstatement.setString(1, complaintid);
pstatement.setString(3, complaint);
response.sendRedirect("Complaint_page.jsp?msg=Complaint Send");
}
catch(Exception e)
{
}
%>
farmingtips.jsp

57
<%
String id=(String)session.getAttribute("Sid");
String crop=(String)session.getAttribute("crop");
//out.println(id);
try {
statements. */
connection = DriverManager.getConnection(connectionURL, "root", "");
/* createStatement() is used for create statement object that is used for
// sql query to retrieve values from the secified table.
String QueryString = "SELECT * FROM tips WHERE id="+id+"";
%>
<style>
table, td, th {
}
table {

58
border-collapse: collapse;
width: 100%;
}
th {
text-align: left;
}
</style>
<tr><td>Tip Id</td>
<td>Tip</td>
<%
while (rs.next()) {
%>
<TR>
</TD>
</TR>
<% } %>
<%
rs.close();
statement.close();
connection.close();
%>
<%
}
%> </div>
</div>
</div>

59
</div>
</div>
Cropadddetails.jsp
<%@page import="java.util.Iterator"%>
<%@page import="java.util.ArrayList"%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<%@ page import="java.sql.*" %>
<%@ page import="java.io.*" %>
<%
///out.println(crop);
%>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="">
<meta name="author" content="">
<title>Farming Assistant Web service</title>

<link href="css/bootstrap.css" rel="stylesheet">

<link href="css/slidefolio.css" rel="stylesheet">

<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet">
</head>
<body>

<div id="top" class="header">
<div class="vert-text">

60
<nav class="navbar navbar-new" role="navigation">
<div class="container"></div>
<div class="collapse navbar-collapse" id="mobilemenu">
<ul class="nav navbar-nav navbar-right text-center">
<li><a href="farmermenu.jsp"><i class="service-icon fa fa-
user"></i> Profile</a></li>
<li><a href="Complaint_page.jsp"><i class="service-icon fa fa-question-
circle"></i> Complaint Page</a></li>
<li><a href="vcompltstatus.jsp"><i class="service-icon fa fa-
eye"></i> View Complaint Status</a></li>
<li><a href="farmingtips.jsp"><i class="service-icon fa fa-comments-
o"></i> Farming Tips</a></li>
<li><a href="sellcrpdtls.jsp"><i class="service-icon fa fa-info-
circle"></i> Sell Crops Details</a></li>
<li><a href="farmer.jsp"><i class="service-icon fa fa-sign-
</ul></div>
<div id="nav">
//out.println("");
} else {
}
%></h5>
<div id="crop_ad_details">
<div class="row">
<h3 style="color:white">Crop Advertisement Details</h3>
<hr>
</div>

61
<%
try {
statements. */
String QueryString = "SELECT * FROM post_addvertisement, supplier WHERE
"+"post_addvertisement.s_id=supplier.s_id AND status='notsold'AND
cropname='"+crop+"'";
%>
<style>
table, td, th {
}
table {

62
width: 100%;
}
th {
text-align: left;
}
</style>
<tr><td>Post Id</td>
<td>Supplier Id</td>
<td>Crop Name</td>
<td>Crop Image</td>
<td>Required Quantity (in kg)</td>
<td>Supplier Name</td>
<td>Contact</td></tr>
<%
while (rs.next()) {
%>
<TR>
<TD style="color:blueviolet"><%=rs.getInt("pid")%></TD>
<TD style="color:blueviolet"><%=rs.getInt("s_id")%></TD>
<TD style="color:blueviolet"><%=rs.getString("cropname")%></TD>
<TD style="color:blueviolet"><img src="upload/<%=rs.getString("file")%>" width="70"
height="70"></TD>
<TD style="color:blueviolet"><%=rs.getInt("requiredquantity")%></TD>
<TD style="color:blueviolet"><%=rs.getString("suppliername")%></TD>
<TD style="color:blueviolet"><%=rs.getString("phone")%></TD>
<TD><button type="submit" class="btn btn-primary"
onclick="window.location='sell_crop.jsp?s_id=<%=rs.getInt("s_id")%>&cropname=<%=r
s.getString("cropname")%>&suppliername=<%=rs.getString("suppliername")%>&requant
ity=<%=rs.getInt("requiredquantity")%>&pid=<%=rs.getInt("pid")%>'">Sell
Crop</button></TD>
</TD>

63
</TR>
<% } %>
<%
rs.close();
statement.close();
connection.close();
%>
<%
}
</div>
</div>
</div>
</div> 



<script src="js/jquery.js"></script>
<script src="js/jquery-scrolltofixed-min.js"></script>
<script src="js/jquery.vegas.js"></script>
<script src="js/jquery.mixitup.min.js"></script>
<script src="js/jquery.validate.min.js"></script>
<script src="js/script.js"></script>
<script src="js/bootstrap.js"></script>

<script>
$.vegas('slideshow', {
delay:5000,
backgrounds:[
{ src:'./img/portrait-sm.jpg', fade:2000 },
{ src:'./img/bw2.jpg', fade:2000 },

64
{ src:'./img/nature.jpg', fade:2000 },
{ src:'./img/portrait.jpg', fade:2000 },
{ src:'./img/portrait4.jpg', fade:2000 },
{ src:'./img/forest1.jpg', fade:2000 }
]})('overlay', {
src:'./img/overlay.png'
});</script>


<script>
$(function(){
$('#Grid').mixitup();
});
</script>


<script>
$(function() {
$('a[href*=#]:not([href=#])').click(function() {
if (location.pathname.replace(/^//,'') == this.pathname.replace(/^//,'')
|| location.hostname == this.hostname) { var target = $(this.hash);
target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
if (target.length) {
$('html,body').animate({
scrollTop: target.offset().top
}, 1000);
return false;
}
}
});

65
});
</script>

<script type="text/javascript">
$(document).ready(function() {
$('#nav').scrollToFixed();
});
</script>

</body></html>
sell_crop.jsp
<%
Random rand = new Random();
int n = rand.nextInt(900) + 100;
%>
<script>
function alphaOnly(event) {
var key = event.keyCode;
return ((key >= 65 && key <= 90) || key == 8);
};
</script>
<%
float p=0;
String s_id=request.getParameter("s_id");
String cropname=request.getParameter("cropname");
String suppliername=request.getParameter("suppliername");
Float requantity=Float.parseFloat(request.getParameter("requantity"));
String pid=request.getParameter("pid");
//out.println(s_id);
%> <%
try {

66
statements. */
Statement statement = null;// declare a resultset that uses as a table for output data from tha
table.
connection = DriverManager.getConnection(connectionURL, "root", "")/*
createStatement() is used for create statement object that is used for
String QueryString = "SELECT * FROM crop_price WHERE
cropname='"+cropname+"'";
if(rs.next()){
Float price=Float.parseFloat(rs.getString("price"));
//out.println(requantity);
//out.println(price);
p=p+(price*requantity);
}
%>

<form action="sellsave.jsp" id="sellcrop" class="form-horizontal">

67
<fieldset>
for="sell_id" style="color:white">SELL ID</label>
<input type="text" placeholder="sell_id"
class="form-control" name="sell_id" id="sell_id" value="<%=n%>" readonly="">
</div>
</div>
for="id" style="color:white">Farmer ID</label>
<input type="text" placeholder="id"
class="form-control" name="id" id="id" value="<%=id%>" readonly="">
</div>
</div>
for="s_id" style="color:white">SUPPLIER ID</label>
<input type="number" placeholder="s_id"
class="form-control" name="s_id" id="s_id" maxlength="10" value="<%=s_id%>"
readonly="">
</div>
</div>
for="suppliername" style="color:white">SUPPLIER NAME</label>
<input type="text" placeholder="suppliername"
class="form-control" name="suppliername" id="suppliername"
value="<%=suppliername%>" readonly="">

68
</div>
</div>
for="cropname" style="color:white">CROP NAME</label>
<input type="text" placeholder="cropname"
class="form-control" name="cropname" id="cropname" value="<%=cropname%>"
readonly="">
</div>
</div>
for="quantity" style="color:white">QUANTITY</label>
<input type="number" class="form-control"
name="quantity" id="quantity" maxlength="10" value="<%=requantity%>" readonly="">
</div>
</div>
for="rupees" style="color:white">RUPEES</label>
<input type="number" placeholder="rupees"
class="form-control" name="rupees" id="rupees" value="<%=p%>" readonly="">
</div>
</div>
<input type="hidden" name="status" value="sold"/>
<input type="hidden" name="pid" value="<%=pid%>"/>
success">Sell</button>

69
</div>
</fieldset>
</form>

</div>
</div>
</div>
</div>
sell_save.jsp
<%
service";
Connection con1 = null;
Connection con4 = null; PreparedStatement pstatement = null;
PreparedStatement pstatement1 = null;
String sell_id,id,s_id,suppliername,cropname,quantity,rupees,pid;
sell_id=request.getParameter("sell_id");
suppliername=request.getParameter("suppliername");
cropname=request.getParameter("cropname");
quantity=request.getParameter("quantity");
rupees=request.getParameter("rupees");
String status=request.getParameter("status");
pid=request.getParameter("pid");

70
try
{
con1 = DriverManager.getConnection(connectionURL, "root", "");
String queryString ="INSERT INTO
sell_crop(sell_id,id,s_id,suppliername,cropname,quantity,rupees) VALUES (? ,? ,? , ?, ? ,
?, ?)";
pstatement.setString(1, sell_id);
pstatement.setString(4, suppliername);
pstatement.setString(5, cropname);
pstatement.setString(6, quantity);
pstatement.setString(7, rupees);
int i= pstatement.executeUpdate();
if(i>0)
{
String queryString1 ="UPDATE post_addvertisement SET id=? where s_id=?";
out.println(queryString1);
pstatement1 = con.prepareStatement(queryString1);
pstatement1.setString(1, id);
pstatement1.setString(2, s_id); int j= pstatement1.executeUpdate();
if (j>0)
{
String queryString2 ="UPDATE supplier SET id=? where s_id=?";

71
pstatement2.setString(2, s_id);
int k= pstatement2.executeUpdate();
if (k>0)
{
String queryString3 ="UPDATE farmer SET s_id=? where id=?";
pstatement3.setString(1, s_id);
int l= pstatement3.executeUpdate();
if ( ){
String queryString4 ="UPDATE post_addvertisement SET status=? where pid=?";
out.println(queryString4);
pstatement4.setString(1, status);
pstatement4.setString(2, pid);
pstatement4.executeUpdate();
}
}
}
}
response.sendRedirect("crpaddetails.jsp?msg=Successfully sold");
}
catch(Exception e)
{
}
%>
sellcrpdtls.jsp
<%

72
String id=(String)session.getAttribute("Sid");%>
<%
try {
database name is student. */String connectionURL = "jdbc:mysql://localhost:3306/farming
assistance web service";
statements. */
String QueryString = "SELECT DISTINCT
post_addvertisement.cropname,sell_crop.suppliername,supplier.id,sell_crop.sell_id,sell_cr
op.s_id,sell_crop.quantity,sell_crop.status,post_addvertisement.file FROM
post_addvertisement join sell_crop on post_addvertisement.s_id=sell_crop.s_id join
supplier on post_addvertisement.id=supplier.id where supplier.id='"+id+"' GROUP by
sell_crop.sell_id ";//out.println(QueryString);
%>
<style>
table, td, th {

73
}table {
border-collapse: separate;
width: 100%;
}th {
text-align: left;
}
</style>
<tr><td>Sell Id</td>
<td>Crop Name</td>
<td>Crop Image</td>
<td>Supplier Id</td>
<td>Quantity (in kg)</td>
<td>Supplier Name</td>
<td>Status</td>
<%
while(rs.next()) {%>
<TR>
<TD style="color:blueviolet"><%=rs.getInt("sell_id")%></TD>
<TD style="color:blueviolet"><%=rs.getString("cropname")%></TD>
<TD style="color:blueviolet"><img src="upload/<%=rs.getString("file")%>" width="70"
height="70"></TD>
<TD style="color:blueviolet"><%=rs.getString("s_id")%></TD>
<TD style="color:blueviolet"><%=rs.getInt("quantity")%></TD>
<TD style="color:blueviolet"><%=rs.getString("suppliername")%></TD>
<TD style="color:blueviolet"><%=rs.getString("status")%></TD>
</TR>
<% } %>
<%
rs.close();
statement.close();

74
connection.close();
%>
<%
}
%> </div>
</div>
</div>
</div>
Admin:
admin.jsp

<form action="login.jsp" id="admin-form" class="form-horizontal">
<fieldset>
for="id" style="color:white">ID</label>
<input type="text" placeholder="Id"
class="form-control" name="id" id="name">
</div>
</div>
placeholder="********" class="form-control" name="password" id="password">
</div>
</div>

75
success">Login</button></div>
</fieldset>
</form>

adminmenu.jsp
<li><a href="vcmplt.jsp"><i class="service-icon fa fa-eye"></i> View Complaint
</a></li>
<li><a href="farmtip.jsp"><i class="service-icon fa fa-comments-
<li><a href="logout.jsp"><i class="service-icon fa fa-sign-
</ul></div>
<img src="img/adminicon.jpg" align="top">
<table>
<tr><td></td></tr>
<tr><td></td></tr>
<tr><td></td></tr>
<tr><td></td></tr>
</table>
<h2 style="color:white"><em> <%
if(id==null) id="";
out.print("Hello "+id); %> </em> </h2>
vcmplt.jsp
<li><a href="vcmplt.jsp"><i class="service-icon fa fa-eye"></i> View Complaint
</a></li> <li><a href="farmtip.jsp"><i class="service-icon fa fa-comments-

76
<li><a href="logout.jsp"><i class="service-icon fa fa-sign-
</ul></div>
<img src="img/adminicon.jpg" align="top">
<table>
<tr><td></td></tr>
<tr><td></td></tr>
<tr><td></td></tr>
<tr><td></td></tr>
</table>
<h2 style="color:white"><em> <%
if(id==null) id="";
out.print("Hello "+id);
%> </em> </h2>
vcmpltstatus.jsp
<%
//out.println(id);
try {

77
statements. */
String QueryString = "SELECT * FROM complaint_page WHERE id="+id+"";
%>
<style>
table, td, th {
}
table {
width: 100%;
}
th {
text-align: left;
}</style>
<tr><td>Complaint Id</td>
<td>Id</td>
<td>Complaint</td>

78
<td>Status</td><%
while (rs.next()) {
%>
<TR><TD style="color:blueviolet"><%=rs.getInt(1)%></TD>
</TD>
</TR>
<% } %>
<%
rs.close();
statement.close();
connection.close();
%>
<%
}
%>
childclose.jsp
<body onload="child_close()">
<script type="text/javascript">
var popupWindow=null;
function child_close()
{ popupWindow =window.close();
}
</script>
farmtip.jsp
<%
if ((session.getAttribute("Sid") == null) || (session.getAttribute("Sid") == "")) {

79
%>
You are not logged in<br/>
<a href="admin.jsp">Please Login</a>
<%} else {
%>
Welcome <%=session.getAttribute("Sid")%>
<%
}
%>
<form action="tipsave.jsp" id="admin-form" class="form-horizontal">
<fieldset>
for="id" style="color:white">TIP ID</label>
control" name="tipid" value="<%=n%>" readonly="">
</div>
</div>
<input type="number" oninput="javascript:
if(this.value.length>this.maxLength) this.value=this.value.slice(0,this.maxLength);"
placeholder=" Enter Farmer id" class="form-control" name="id" maxlength="10"
required=""> </div>
</div>
for="tips" style="color:white">TIPS</label>

80
<textarea placeholder="" class="form-control"
name="tips" size="4" required=""></textarea>
</div>
</div>
success">Submit</button>
</div>
</fieldset>
</form>

81
REFERENCES
[1]Introduction to Android: http://developer.android.com/guide/index.html
[2] Android API:
[3] http://developer.android.com/reference/packages.htmlJava 6 API:
[4]http://docs.oracle.com/javase/6/docs/api/Android
Fundamentals: http://developer.android.com/guide/components/fundamentals.html
[5] The Java Tutorials: http://docs.oracle.com/javase/tutorial/
[6] Android User Interfaces:
[7] http://developer.android.com/guide/topics/ui/index.htmlLayout:
[8] http://developer.android.com/guide/topics/ui/declaring-layout.htmlCommon Tasks:
[9] http://developer.android.com/guide/appendix/faq/commontasks.htmlGoogle Maps:
[10]http://code.google.com/android/add-ons/google-apis/maps-overview.htmlIconography:
[11]http://developer.android.com/guide/practices/ui_guidelines/icon_design.htmlSample
Source Code:
[12]http://developer.android.com/resources/samples/get.htmlAndroid
Training: http://developer.android.com/training/index.html
[13] Android Developer's Blog:http://android-developers.blogspot.com/
[14] Developer FAQ:
[15] http://developer.android.com/resources/faq/Developer Forums:
[16] http://developer.android.com/resources/community-groups.htmlAndroid Developer's
Group:
[17] http://groups.google.com/group/android-developers?lnk=XDA-Developers
Forums: http://forum.xda-developers.com/
[18] http://nevonprojects.com/farming-assistant-web-service/
[19]http://projectideas.co.in/farming-assistance-web-service-project-ideas/

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