LOSE4GOOD ( By Team 08 )

LOSE4GOOD.ORG (BY TEAM 08)

PROMOTE HEALTHY LIVING

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TEAM MEMBERSPaul Charron (Client)

Ali Alotaibi

Arul Samuel

Omkar Yerunkar

Shreyas Devaraj

Abdulkareem Alzahrani

Hasan Ali

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What have changed?▪ More than half of the team members have left.

▪ More implementation.

▪ Detailed responsibilities.

▪ Minor business logic changes.

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Team Strong Points

Operational ViewCooperative and enthusiastic

client

Collaborative team members.

New members advantage

Technical ViewStrong programming skills

Quick Learners

some members have work experience

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Team Weak Points

Operational ViewSchedule conflicts.

Some cultural barriers

Technical ViewUI design

Some team members are not expert in Django!

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OPERATIONAL CONCEPT DESCRIPTION

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▪ Online application that potential weight-losers can use to stay motivated in their pursuit to lose weight.

▪ Motivation provided by sponsor who pledges donation to charity against weight-loser’s goal.

System Purpose

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System Boundary Diagram

Gmail

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BUSINESS WORKFLOW DIAGRAM

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Desired Capabilities and Goals

Organizational Goals

Capability Goals Priority Level

OC-1: Create and track weight loss goals Must Have

OC-2: Account management Must Have

OC-3: Donation Management Must Have

OC-4: Sponsor invitation Must Have

OC-5: Login using Facebook Must Have

Capability Goals Importance

OG-1: Motivate people to lose weight. 80%

OG-2: Make charitable donations 60%

OG-3: Promote healthy living. 100%

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Level Of ServiceLevel of Service Goals Priority Level WinWin Agreements How to satisfy it

LOS-1: Payment Ease: The payment system will support monetary transactions in U.S. and Canada.

Should have WC_2751

PAYPAL supports the highest number of countries - 190(in and out of US) and auto refund feature

LOS-2: Uptime: The system will have at least 99 % uptime Should have WC_2749 Guaranteed by Heroku

LOS-3: Compatibility: The system will Support the following browsers: IE 8+, Chrome 25+, Mozilla Firefox 16+ and Safari 6+

Should Have WC_2748Usage of Bootstrap CSS framework - Assure that the site looks satisfactory in all the mentioned browsers.

PROTOTYPEARUL

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POSITIVE POINTS▪ Minor changes in requirements

▪ Focus more time on development of system

▪ Focus more time on Integration of the Facebook & Paypal API’s

CHANGES FROM LAST ITERATION▪ Mockups minor modifications

▪ System navigation modified

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INITIAL NAVIGATION FLOWLose4Good home page

Profile Page

Create Goal Page

Invite Sponsor Page Your Account Page

Financial Officer Page

Pending Transaction Page

Sponsor Donation Page Pledge money page Transaction Result Page

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CURRENT SYSTEM NAVIGATION FLOWLose4Good home page

Profile Page

Create Goal Page

Invite Sponsor Page Personal Details Page

Pledge Money Page Transaction Result PageEmail Paypal

Financial Officer Page

Pending Transaction Page

Refund Page

Track Goal FacebookAchieve Goal

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▪ Goal Creation

▪ Sponsor Donation

▪ Monitor Payment

MOCKUPS

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▪ Facebook Login Prototype

▪ PAYPAL Prototype

▪ Modification of the Mockups

Completed Tasks

▪ Facebook Prototype Integration with Django

▪ Prototype Track Goal in Django

Upcoming Tasks

SUMMARY

ARCHITECTURESHERYAS DEVARAJ

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SYSTEM CONTEXT DIAGRAM

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USE CASE DIAGRAM

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▪ Django’s MVT Style

- Separation of Concerns

- Future Modification

Architectural Style

Model View Template

- Django’s version of the popular MVC style

Database

Server SideClient Side

Lose4Good.org

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CLASS DIAGRAM

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SEQUENCE DIAGRAM – SPONSORSHIP INVITATION RESPONSE

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ENTITY RELATIONSHIP DIAGRAM

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Deployment Diagram

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Design Patterns & Frameworks

Design Patterns - Wrapper Façade Pattern- provides implied interface for several operations

Python’s Django framework- Model class handles the ORM- Callback handling- OAuth Implementation

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NCS

Architected Agile

PAYPAL provides cheap transaction fees (2.2% per transaction). provides packages for non-profit organization. provides extensive documentation for performing automatic refund. supports wide range of countries and has wide popularity and trust.

FACEBOOK API Allows users to directly login using their Facebook account. Allows access to their personal information

LIFE CYCLE PLANOMKAR YERUNKAR

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577 A,B TEAM MEMBERSTeam Member Role Responsibilities

Ali Alotaibi Implementer , Project Manger Goal Creation and Tracking Module, Project Report, Deliverables

Omkar Yerunkar Implementer, Trainer Donation Management Module, Project plan, Integration Testing

Arul Rajkumar Implementer, Technical Lead Profile Management Module, Integration Testing

Shreyas Devaraj Implementer, Tester Profile Management Module, Unit Testing

Abdulkareem Alzahrani Implementer, Quality Focal point Goal Creation and Tracking Module, Unit testing, Deliverables

Hasan Ali Implementer, IV & V Goal Creation and Tracking Module, Unit Testing, Deliverables

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ESTIMATION▪ Available members:

6 members on-campus

▪ Duration:10 weeks – 577b

▪ Efforts:15 hours per week

▪ COCOMO Estimated Effort:10.45 person-month most likelyStaff = 10.45/1.67 = 6.25

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RE-BASELINE FOUNDATION (JAN 13- FEB 10)▪ Rebaseline the project(Jan 13- Jan 24)

▪ Prepare for development phase▪ Prepare for Rebaselined development Commitment Iteration

▪ Work Products Preparation RDCR(Jan 24- Feb 07)

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RE-BASELINE FOUNDATION (JAN 13- FEB 10)▪ Modules:-

Profile Management Donation Management Goal Creation and Tracking

▪ Capabilities Implemented:-Login Register Create Goal Invite sponsor Select charity organization

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CONSTRUCTION ITERATION 1( FEB 10- MAR 26)▪ Modules:-

Profile Management Donation Management Goal Creation and Tracking

▪ Capabilities:- Achieve Goal Respond to the sponsorship request Update weight Login (via Facebook) Monitor Payment Track Goal – Graph Delete Goal

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DETAILED PLAN

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CONSTRUCTION ITERATION 2(MAR 27- APR 14)▪ Modules:-

Donation Management Goal Creation and Tracking

▪ Capabilities:- Posting on Facebook Report Generation

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DETAILED PLAN

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TRANSITION ITERATION DETAILED PLAN

QUALITY MANAGEMENT ABDULKAREEM & HASAN

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RISK ANALYSISRISK

RISK EXPOSURERISK MITIGATIONPotential

MagnitudeProbability

LossRisk

Exposure

Graphical User Interface Design 7 4 28

Agreed with the client to find someone to help us with the GUI design to make it more attractive

PayPal API 5 5 25Agreed with the Client to use the Classic API and make the Re-Fund Process Manual

Infrastructure 7 3 21 Agreed with the client to buy repository

Personnel Unavailability 4 5 20 Schedule Weekly Meeting; Define tasks

Team Reformation 4 4 16Setting training sessions; providing resources on how to develop in Django; Hands On Training

Expected Database Changes 5 2 10 Client has been urged to provide any potential changes

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METRICS

▪ Progress Indicator Metric Cumulative Completed TasksPlan vs. Actual

▪ Test Case Metric Cumulative Completed Test Cases Plan vs. ActualPassed vs. Failed

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Traceability Matrix

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CODE QUALITY.

▪ Commenting.

▪ Readable variable names.

▪ Indentation.

▪ Code versioning using Github.

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TEST CASES▪ TC-01-01 Verify successful Login▪ TC-01-02 Verify successful Login using Facebook credentials▪ TC-01-03 Verify unsuccessful Login ▪ TC-01-04 Verify successful registration ▪ TC-02-01 Verify successful goal creation▪ TC-03-01 Verify goal tracking▪ TC-04-01 Verify weight updating▪ TC-05-01 Verify achieve Goal▪ TC-05-02 Verify delete Goal▪ TC-06-01 Verify sponsor's invitation▪ TC-06-02: Verify successful sponsor donation▪ TC-07-01 Monitor payment for a valid transaction▪ TC-07-02 Verify invalid transaction

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TEST CASES

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TEST CASES

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TEST SCHEDULE

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DEFINITION OF DONE (DOD)

▪ All modules implemented

▪ Code review completed

▪ All test cases passed

▪ Source code checked into Git repository

▪ Website deployed on production server

▪ Documentation artifacts consistent

▪ All architecture documentations up to date

▪ All Bugzilla issues closed or deferred to later release

▪ Risks are resolved or mitigated

▪ Requirements are traceable

DEMO

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THANK YOUTEAM 08

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