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1. Introduction 1.1 About Project Back to my Village is a web application where the charity group of professionals will communicate over the internet to plan and track the developmental activities which are undertaken by the organization. The members should actively participate in the meetings and formulation of the developmental activities which are to be implemented. The members should contribute funds for the financial support of the organization to implement the developmental activities. The people can also take part in the organizational activity by joining as volunteers in the organization and can actively participate in the group meetings and other activities. The group also runs a monthly magazine which is mailed to all the members and anyone who visits the website can subscribe it for free. The anonymous user can check for the updates in the site and can join as the volunteer in the organization. Feedback can be given by any person who has visited the web site. The application is completely developed in struts framework and it uses the database to store the details of the members and other organizational details.
2. Project Analysis
2.1 Purpose of the Project Back to my Village is a web application where the charity group of professionals will communicate over the internet to plan and track the developmental activities which are undertaken by the organization. The members should actively participate in the meetings and formulation of the developmental activities which are to be implemented. The main purpose of the project is to facilitate the communication between the members in the organization. The members will communicate through the discussion forum through the website. The group also runs a monthly magazine which is mailed to all the registered members and anyone who has subscribed it.
2.2 Existing System The existing system has only the functionalities of viewing the organizational details and check for the updates which are updated in the website. It does not allow the registered members to communicate with one another over the internet. It is only an information provider but does not help in assessing the current situation and to chalk out the plans of action for the future.
2.2.1. Problem in Existing System Lack of membership and login facility in the website. Lack of registration and profile management There is no communication between the members The course of development of plan of action is not automated. Feedback is not considered.
2.3 Proposed System Proposed system provides a solution to existing system by extending its facilities as follows: Members can be registered and can login with their accounts. Secure registration and profile management. The members can communicate over the internet using the discussion forum The plan of actions can be chalked out over the internet
Feedback can be given by anyone who has visited the website
3. Requirement Analysis 3.1 Purpose and Scope Purpose: Providing online communication facility to the members of the organization. Scope: Providing accessibility to all members who have registered. This system also provides the following facilities such as: Subscription of newsletter by any user. Feedback can be given by anyone who visited the system View the organizational information
3.2 Users of the System
Anonymous
Group member
Volunteer
Administrator
1. Secure registration and profile management facilities for group members Every group member and volunteer has a secure registration form which has server side validations. The values are dynamically stored in the database and also provided with the facility of editing the profiles. 2. Tracking member’s activities and progress. The members can be in touch with one another over the internet and keep track the activities which are done by the other members. 3. Facilitating communication - Discussion forum/chat/mail – very important The registered members are facilitated with the discussion forum where they can communicate about the plans. They can add topics for discussions and can also add post to the existing topics. 4. Assessment of current situation: With the help of online questionnaires, members need to access the maturity of primary education, health facilities
etc. and based on the assessment need to categorize (total 5 categories) and chalk out a plan of actions by choosing from system suggested activities. By assessing the current situation, the group decides to launch the programs depending on the need and the condition of the village. There are total seven activities which are implemented by the group which covers the primary education, health facilities, financial help etc. 5. Each plan of actions would be shared with other members before execution so that they can share their experiences, feedbacks and suggestions. Feedback can be given by anyone who has visited the system. The views of the members can be shared in the discussion forum. 6. Group promotes its activities by providing online information and Face-toface meetings with professionals to raise funds. The meetings are conducted to raise the funds and to launch the new activities in the villages. The date of the meeting is announced prior to the meeting so that everybody can freely participate in the meetings. 7. Members are advised to develop a volunteers group in the village so that they can monitor, stabilize the changes and report to you. The volunteers are also encouraged to join in the group by providing the login for them to access the web site. They can actively participate in the developmental activities. 8. Group also runs a monthly magazine and mails it to all members and those who had subscribed. Anyone can subscribe for it for free. The group runs a monthly magazine which is mailed to all the registered members. It can also be subscribed by the anonymous user for free.
4. Specific Requirements 4.1Functional and Non- Functional Requirements Functional Requirements: Secure registration and profile management facilities for group members Tracking member’s activities and progress.
Facilitating communication - Discussion forum/chat/mail – very
important Assessment of current situation: With the help of online questionnaires, members need to access the mature ness of primary education, health facilities etc. and based on the assessment need to categorize (total 5 categories) and chalk out a plan of actions by choosing from system suggested activities. Each plan of action would be shared with other members before execution so that they can share their experiences, feedbacks and suggestions. Your creativity is required to frame the activities in each field. For example, to promote child education one can start giving scholarship to top 3 students in each class, you can also award best teachers on the basis of class result etc. These activities may be executed in many phases. Group promotes its activities by providing online information and Face-toface meetings with professionals to raise funds. They create case studies and share with everyone to motivate them to contribute. Members are advised to develop a volunteers group in the village so that they can monitor, stabilize the changes and report to you. Group also runs a monthly magazine and mails it to all members and those who had subscribed. Anyone can subscribe for it for free. Non-functional Requirements:
24*7 availability
Better component design to get better performance at peak time
Flexible service based architecture will highly desirable for future extension.
4.2User Interface Requirements Professional look and feel Use of AJAX at least with all registration forms Browser testing and support for IE, NN, Mozilla, and Fire fox. Reports exportable in .XLS, or any other desirable format.
4.3 System Architecture: HOME PAGE
LOGIN PAGE
MEMBER FEED BACK
REGISTE R
FUNDS
MEETINGS
MEMBER
TRAINING
MEDICARE
PROFILE ACTIVITIES
CATEGORIES
TOPICS
POSTS
HELP DESK MISSION PURIFICATION
GRAMEEN A LOAN
SWAGRUHA
HELP DESK
5. System Requirements 5.1. Technologies Used: UML J2EE XML JavaScript Structs UML: The Unified Modeling Language (UML) is an open method used to specify, visualize, construct and document the artifacts of an object-oriented softwareintensive system under development.[1] UML offers a standard way to write a system's blueprints, including conceptual components such as: Actors, Business processes and System’s components and activities J2EE: Java Platform, Enterprise Edition or Java EE is a widely used platform for server programming in the Java programming language. The Java EE Platform differs from the Java Standard Edition Platform (Java SE) in that it adds libraries which provide functionality to deploy fault-tolerant, distributed, multi-tier Java software, based largely on modular components running on an application server. XML: XML (Extensible Markup Language) is a general-purpose specification for creating custom markup languages. It is classified as an extensible language, because it allows the user to define the mark-up elements. XML's purpose is to aid information systems in sharing structured data, especially via the Internet.
5.2. Tools Used: Eclipse 3.3 Tomcat 5.5 Oracle 10G Rational Rose 98 ECLIPSE 3.3: Eclipse is a multi-language software development platform comprising an IDE and a plug-in system to extend it. It is written primarily in Java and is used to develop applications in this language and, by means of the various plug-ins, in other languages as well—C/C++, Cobol, Python, Perl, PHP and more. TOMCAT 5.5: Apache Tomcat (or Jakarta Tomcat or simply Tomcat) is an open source Servlet container developed by the Apache Software Foundation (ASF). Tomcat implements the Java Servlet and the JavaServer Pages (JSP) specifications from Sun Microsystems, and provides a "pure Java" HTTP web server environment for Java code to run. ORACLE 10G: The Oracle Database (commonly referred to as Oracle RDBMS or simply Oracle) consists of a relational database management system (RDBMS) produced and marketed by Oracle Corporation. Oracle had become a major presence in database computing. RATIONAL ROSE 98: The Rational Rose Family of products is the Market-leading UML modeling tools for software design. The IBM Rational Rose family is IBM’s classic UML modeling and model-driven development solution, and is ideal for customers wishing to integrate with legacy integrated development environments or languages.
6. System Design 6.1Data Flow Diagrams: 6.1.1 E- R Diagrams: user i s a member
Administrato r
Anonymus
i s a Group Member
updat es volenteer
Ad ds/ del etes
vie ws ha s
Village profile
comm unicat ess
Attribute1
Village name
populatio n
Discussion forms profiles
Sarpanch name
catageory profil e
topic s login
phone
email
Activities
Attri bute3
Attribute 2
6.2. Behavioral Diagrams 6.2.1. Use Case Diagrams A use case is a methodology used in system analysis in identify, clarify, and organize system requirements. The use case is made up of a set of possible sequences of interactions between systems and users in a particular environment and related to a particular goal. Use-case diagram:
stores information Attend meetings
data base
updates
retrive information
Raises funds
user handle data base
plans activities
Administrator
manage groups
runs a monthly magazine
add/delete members
Anonymous
views information
subscribe monthly magazine
Fig :6.2.1.Use Case diagram for Back To My Village
Description: Name of the Use Case: views information Description: Every user of BTMV should be able to know information about developmental activities so that awareness can be increased
Post condition: Information about the vllage details will be displayed Flow of events:
Select the District
Select the village
Name of the Use Case: view own details Description: Every registered member can view his own details like profile Pre Condition: The user must already be registered one. Post condition: Profile of user is displayed Flow of events:
Click on login by providing userid and password.
If valid then profile page is displayed with a link to edit profile.
Alternative Flow of Events:
If the user doesn’t exist then goto registration page to get
registered.
If the User Forgot password he can retain the password by clicking on Forgot Password link.
.
6.2.2 Class Diagram A class diagram is an illustration of the relationships and source code dependencies among classes in the unified modeling language. In this context, a class defines the methods and variables in an object, which is a specific entity in a program or the unit of code representing that entity. Class diagram
Member
Admin name id password
(from reflect)
member id password get info()
submit() adds
Group member first name last name email id phone no
volunter first name last name email id phone
get info() communicates through
get info() has
Discussion Form catagery topics posts comunicate()
has
updates
Village profile village name sarpanch population add()
views has
profile first name last name email id phone show info()
6.2.3. Collaboration Diagram A collaboration diagram also called a communication diagram or interaction diagram is an illustration of the relationships and interactions among software objects in the unified modeling language.
Members:
5: Plans Activities
1: login Website
Member 4: gets info
3: Display information
2: requests information
6: Implements Activities 7: Returns Progress
DataBase
Activity
Fig 6.2.3.1: Members
Administrator:
Administrator
1: Log in Website 5: gets information 4: Shows Request 2: Update DataBase 6: Handle Request
3: Checks Request DataBase
7: Sends information user
Fig 6.2.3.2: Administrator
6.2.4 Sequence Diagrams Sequence diagram is a diagram that shows object interactions arranged in time sequence. In particular it shows objects participating in the interaction and the sequence of messages exchanged. Sequence diagram for Member
Member
Website login
DataBase
requests information Display information
gets info
Plans Activities
Implements Activities
Returns Progress
Fig6.2.4.1: Sequence diagram for member registration and login
Activity
Sequence diagram for Administrator:
Administrator
Website
DataBase
user
Log in Update DataBase
Shows Request
Checks Request
gets information
Handle Request Sends information
Fig6.2.4.2: Sequence diagram for administrator
6.2.5Activity Diagrams These diagrams illustrates the behavior corresponding to an interface, Collaboration or a class hence in this way it reflects the dynamic aspects of a system of a given system to be modeled.
Members:
Enter id and Password
NO
Checks YES
Performs his works
Fig6.2.5.1: Activity diagram for Member
Administrator:
Administrator Login
Views Logs
Wants to modify
YES
Provide necessary inputs to the site
Controll database NO
Fig6.2.5.2: Activity diagram for administrator
6.3 System Specific Modules There are five modules in our project. They are: 1. REGISTRATION Group Member or volunteer who ever want to get services from our website are to be registered They can view their profile and update it. 2. AUTHENTICATION User must provide valid userid and password to login to system The userid password entered will be checked with database.They must match with userid and password given during registration time. If they are matched user is authenticated and access is granted 3. ANONYMOUS Anonymous can view the organizational information Can select the village and district to know the details. Can subscribe the newsletter. User can know about the recent updates. 4. DONATE This is a part of members module. Whenever the user wants to donate, a form appears. After filling the details ,the values are dynamically updated 5. DISCUSSION FORUM This is a part of members module. The members communicate through the discussion forum They can add new topics. They can post their replies for the existing topics. They can also view the existing replies and posts.
href="./meetings.jsp">A meet on "Swagruha" href="./meetings.jsp">Launching "Training" in Tanuku href="./funds.jsp">New Donations for the BTMV href="./memberslist.jsp">Check out the members
<%}else{ %>
<%
String posi=request.getParameter("uid"); System.out.println(posi); String user=""; String pname=""; if(posi==null) user=(String)session.getAttribute("loginname"); else{ user=posi; try{ Connection1 a=new Connection1(); Connection con=a.getConnection(); Statement st=con.createStatement(); ResultSet rs=st.executeQuery("select loginname from btmv_registration where userid='"+user+"'"); rs.next(); user=rs.getString(1); }catch(Exception e){ e.printStackTrace(); } } int i=0; try{ Connection1 a=new Connection1(); Connection con=a.getConnection(); Statement st=con.createStatement(); ResultSet rs=st.executeQuery("select userid,photoname from btmv_registration where loginname='"+user+"'"); rs.next(); i=rs.getInt("userid"); pname=rs.getString(2); }catch(Exception e){ System.out.print("executed in catcg"); } %>
# -- validator -errors.invalid={0} is invalid. errors.maxlength={0} can not be greater than {1} characters. errors.minlength={0} can not be less than {1} characters. errors.range={0} is not in the range {1} through {2}. errors.required={0} is required. errors.byte={0} must be an byte. errors.date={0} is not a date. errors.double={0} must be an double. errors.float={0} must be an float. errors.integer={0} must be an integer. errors.long={0} must be an long. errors.short={0} must be an short. errors.creditcard={0} is not a valid credit card number. errors.email={0} is an invalid e-mail address. # -- other -errors.cancel=Operation cancelled. errors.detail={0} errors.general=The process did not complete. Details should follow. errors.token=Request could not be completed. Operation is not in sequence. # -- welcome -welcome.title=Struts Blank Application welcome.heading=Welcome! welcome.message=To get started on your own application, copy the strutsblank.war to a new WAR file using the name for your application. Place it in your container's "webapp" folder (or equivalent), and let your container auto-deploy the application. Edit the skeleton configuration files as needed, restart your container, and you are on your way! (You can find the application.properties file with this message in the /WEBINF/src/java/resources folder.) firstname=Firstname is required lastname=Lastname is required sex=Gender is Required date=Invalid Date of Birth emailblank=Email Required emailinvalid=Invalid Email address=Address is Required citytown=City/Town is Required pin=Pin is Required pininvalid=Pin Number should be in digits pinstart=Starting number should not be zero pno=Phone No is Required pnosize=Phone no should be in 10 digits pnochar=phone no should be in digits finvalid=first name should be charecters linvalid=Last name should be charecters dlogin=Login name is required
dloginsp=No special charecters are allowed. dloginse=Two subsequent .'s are not allowed dloginsev=Login name should not start with a number emoginse=No Two Subsequent .,_'s are not allowed emailcount=Two @'s are not allowed cheainvalid=Cheque no is Required cheainvalid1=Invalid Cheque no cheaa=Cheque no is Required district=Ditrict is Required bank=Please Select Bank amount=Amount is Required amounts=Amount should be in digits dloginavailable=UserName already Exist username=username is required password=password is required comment=comment is required name=name is required
EXPECTED OUTPUT First name should contain only characters First name should contain only characters Last name should contain only characters Last name should contain only characters It checks with the database weather this name already taken by other user then valid It checks with the database weather this name already taken by other user then valid Mail id should be in format of [email protected] or [email protected] Mail id should be in format of [email protected] or [email protected] Mail id should be in format of [email protected] or [email protected]
ACTUAL OUTPUT Invalid firstname entered Firstname value is a valid one Invalid lastname entered Lastname value is a valid one Login name already taken invalid
VALID/INVALID invalid Valid invalid valid invalid
Login name already taken invalid
valid
Invalid mail id entered
invalid
Invalid mail id entered
invalid
Valid email id
vaild
5
6
Cheque number
Amount
56576
Cheque number should be in the form of six numbers
Gh6789
Cheque number should be in numbers
123456
Cheque number should be in the form of six numbers
jdskf
Amount should be in numbers greater than 0
10000
0000
7
8
Address
Phone number
Near Markendeya Temple,Eluru. 56576
Gh6789
1234567890
invalid
Amount should be in numbers and greater than 0 Amount should be in numbers and greater than 0 Address Should not be empty
The entered Cheque number value is invalid The entered Cheque number value is invalid The entered Cheque number value is valid The entered Amount value is invalid The entered Amount value is valid The entered Amount value is invalid Address is required
Address Should not be empty
Address is vaild
valid
Phone number should be in the form of ten numbers starts with 9 Phone number should be in numbers
The entered phone number value is invalid The entered Phone number value is invalid The entered Phone number
invalid
Phone number should be in the form of ten
invalid
valid
invalid
valid
invalid
invalid
invalid
invalid
9999999999
numbers starts with 9
value is invalid
Phone number should be in the form of ten numbers starts with 9
The entered Phone number value is valid
valid
Test case no: 2 Module: Registration S.NO
TESTCASE NAME
INPUT
1
Firstname values
Kriz#jsa krishna
2
Lastname values
Pras#ad prasad
3
Desired Loginname verified with database
kittu
krishnakittu
4
Email value
Abc.mail.com
abc@gmail
EXPECTED OUTPUT First name should contain only characters First name should contain only characters Last name should contain only characters Last name should contain only characters It checks with the database weather this name already taken by other user then valid It checks with the database weather this name already taken by other user then valid Mail id should be in format of [email protected] or [email protected] Mail id should be in format of [email protected] or [email protected]
ACTUAL OUTPUT Invalid firstname entered Firstname value is a valid one Invalid lastname entered Lastname value is a valid one Login name already taken invalid
Phone number should be in the form of ten numbers starts with 9 Phone number should be in numbers
The entered phone number value is invalid The entered Phone number value is invalid The entered Phone number value is invalid The entered Phone number value is valid
invalid
Phone number should be in the form of ten numbers starts with 9 Phone number should be in the form of ten numbers starts with 9
Comments It is a nice idea and it is a very good project.
Name should Invalid contain only Name characters entered First name Name value should contain is a valid only characters one Mail id should Invalid mail be in format of id entered [email protected] or [email protected] Mail id should Invalid mail be in format of id entered [email protected] or [email protected]
EXPECTED OUTPUT The userid and password values in database table should match then it is valid The userid and password values in database table should match then it is valid
ACTUAL OUTPUT There is no values in database it is invalid
VALID/INVALID
Userid and password exist it is valid
10. Conclusion: The entire project has been developed and deployed as per the requirements stated by the user, it is found to be bug free as per the testing standards that are implemented. Any specification – untraced errors will be concentrated in the coming versions, which
invalid
Valid
are planned to be developed in the near future. The system at present does not take care of lower level check constraints in accessing the file types in distributed environments, which is to be considered in the future up gradations. As per the present status the project is well equipped to handle the central file system of an organization in the server and provide access to the users with various privileges as prescribed in the system.
11. Appendix A - Hardware and Software Configurations Software requirements Operating system
:
windows XP/linux
Programming language :
JAVA
Serverside script
:
Jsp,servlets,struts
Clientside script
:
HTML,javascript
IDE
:
eclipse
Webserver
:
Tomcat
Hardware Requirements Processor
:
Pentium IV
RAM
:
512mb
Harddisk
:
40 GB
Appendix B – Data Base Tables 1.btmv_registration: userid
firstnam
lastna
login
pass
e
me
name
word
sex
dateof
email
birth
addre
distri
ss
ct
2.btmv_funds: userid
chequeno
3. btmv_subscribers: emailid
subdate
amount
bank
deposittime
type
logint photo ime
name
4. btmv_feedback: name
emailid
comments
5. btmv_meetings: activity
meetingdate
place
district
6. btmv_villageprofile: villaganame
District
Population
Sarpanchname
membersinvolved
7.btmv_teachforindia: villagenam e
Distric t
schoolnam e
noofstudent s
totalstaff
timing s
amountinvested
8.btmv_missionpurification: villagename
district
nooflitres
capacity
amountinvested
9.btmv_swagruha: villagename
district
interestrates
noofgroups
noofhouses
amountinvetsed
noofgroups
amountinvested
avgpatientvisi t
amountinvested
10.btmv_grameenloan: villagename
district
agriculturalloan smallscaleloan
11.btmv_medicare: villagenam e
distric t
hospitalnam e
docto r
timing s
12.btmv_helpdesk: villagename
district
location
peopleemployed
amountivested
13.btmv_training: villagename
district
14.btmv_categories:
period
noofgroups
activities
amountinvested
sno
categoryname
categorydesc
15.btmv_topics: sno
b_csno
tname
tdesc
createdtime
views
userid
16.btmv_posts: sno
b_tsno
b_csno
postdata
posttime
userid
17.btmv_albums: aid
aname
adesc
cdate
udate
pname
pdes
aid
udate
18.btmv_photos: pid
Appendix C-Limitations and Enhancements Limitations: Administrator role is not complete. Photo Gallery is not up to the mark. The role of the member should be much more improved. Donate facility for the anonymous should be kept Enhancements: Chatting facility is provided for the members. Case studies are designed to generate funds. Mail facility is also provided for members. Tracking member’s activities.
12. References The following books and manuals provided a lot of help to us in making this project a reality. The complete Reference Java2 By Patrick Naughton and Herbert Schildt, TMH Publishing Company Ltd. Java How To Program By H.M.Dietel and P.J.Dietel,Pearson Education/PHI Data Base Management Systems,Raghurama Krishnan, Johannes Gerhrke,TATA McGraw-Hill
Software Engineering By Roger S.Pressman,McGraw Hill International Edition Pressman