ISY00243 System Analysis and Design Assignment 1: Report Part A

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ASSIGNMENT COVER SHEET
Student Name: ABHINAY BASUPALLY
Student ID No.:23147346
Unit Name: SYSTEM ANALYSIS AND DESIGN
Unit Code: ISY00243
Tutor’s name: ALI
Assignment No.: 1
Assignment Title: REPORT PART A
Due date: 14/04/2019
Date submitted: 14/04/2019
Declaration:
I have read and understood the Rules Relating to Awards (Rule 3 Section 18 – Academic
Misconduct Including Plagiarism) as contained in the SCU Policy Library. I understand the
penalties that apply for plagiarism and agree to be bound by these rules. The work I am
submitting electronically is entirely my own work.
Signed:ABHINAY BASUPALLY

Organic Food Delivery Application

Contents
Executive Summary...................................................................................................................6
Background Information:...........................................................................................................6
Organizationchart:..................................................................................................................7
Business Functions.....................................................................................................................8
Project Management...................................................................................................................9
Gantt Chart.............................................................................................................................9
PERT Flow Diagram............................................................................................................10
Critical Paths:.......................................................................................................................10
Total Duration:.....................................................................................................................10
System Vision Document:........................................................................................................11
Problem Description:...........................................................................................................11
System Requirement:.......................................................................................................11
Business Benefits:................................................................................................................11
Risk Analysis...........................................................................................................................13
Cost Analysis...........................................................................................................................15
Benefit-cost & Ratio model (BCR):.....................................................................................15
Net Present Value (NPV) Model:........................................................................................15
Conclusion................................................................................................................................16
References:...............................................................................................................................17
Executive Summary.................................................................................................................19
Fact Finding Techniques..........................................................................................................19
Questionnaire.......................................................................................................................20
Use Cases diagrams..................................................................................................................21
Brief Use Case diagram...........................................................................................................23
Full Use Case diagram.............................................................................................................25
Activity Diagram......................................................................................................................27
ERD and Domain Model Class diagrams................................................................................28
Sample Data.............................................................................................................................30
System Sequence Diagram.......................................................................................................32
Software Options......................................................................................................................33
System Options........................................................................................................................34

Recommendations....................................................................................................................35
Conclusion................................................................................................................................36
References................................................................................................................................37
Table of Figures

Table of Figures
Figure 1 Organization Chart.......................................................................................................7
Figure 2 Gantt chart of task........................................................................................................9
Figure 3 PERT flow diagram...................................................................................................10
Figure 4: Use Case 1................................................................................................................21
Figure 5: Use Case 2................................................................................................................21
Figure 6: Use Case 3................................................................................................................22
Figure 7: Use Case 4................................................................................................................22
Figure 8: Use Case 5................................................................................................................22
Figure 9: Brief use case diagram..............................................................................................23
Figure 10: Full Use case...........................................................................................................25
Figure 11: Activity Diagram....................................................................................................27
Figure 12: ERD........................................................................................................................28
Figure 14: System Sequence Diagram.....................................................................................32
List of Tables
Table 1 Task managemet.........................................................................................................10
Table 2 Risk Analysis Table....................................................................................................13

Executive Summary
This report will be about Eat Organic Food farm which is scaled at a small level and growing
very rapidly in their nearby areas. Ian is the one who started this farm in memory of his
grandfather which used to farm organic foods and vegetables in their backyard’s. After the
death of his grandfather, Ian started to take care of the backyard and started farming organic
foods in which food is being cropped without the help of any pesticides or any fertilizers
which are artificially prepared. This type of farming will provide natural food products to
their customers and increase the demands of customers in their nearby areas. For making this
business at high-level information technology will play a vital role to enrich their
organization and provide services to the customer (Habibi, F., Birgani, O., Koppelaar, H. and
Radenović, S., 2018).
Background Information:
The proposed system for an organization will require some of the specifications which must
be fulfilled before the implementation of the proposed system. Various requirements like
software, hardware and any other requirement which should be needed to run the system are
mentioned below:
 To run an application it will require a hardware device which can support the
application. The application will be built on various operating system platform which
will provide more reliability and have more efficiency and can gather more customers
for the organization.
 Internet would be mandatory for using the application, many interfaces will be used
for organization. Website and application both will be developed to maximize the
reach of an organization and can expand their business on a high scale.
 The software which is used for gathering data will also be required to maintain the
database in a separate server which can be used further.
 Technical experts will be required in case of any maintenance required by an
organization at setting their information system.
 Training should be provided to each employee of the system which is being installed
in an organization (Modarres, M., Kaminsky, M.P., and Krivtsov, V., 2016).

Organizationchart:
Figure 1 Organization Chart

Business Functions
Different factors/ areas which will be affected by the implementation of Information
Systems
The information system will help the organization to grow and expand their business and can
increase the reach of the organization using the information system. Various functionalities
can be implemented and new functionalities can be developed using the Information system.
Growing small scale Eat organic Food of Ian will help to provide good and healthy products
to more people around their areas. Ian has been using organic products to crop his foods and
vegetables and his wife will be helping him to deal with the customers and process the
queries and the requirements which have been asked by the customer. Various Factors which
are being affected after using an information system will be mentioned below(Mohammad, I.,
van den Broek, H., Boots, M.L. and Wong, R., Oracle International Corp, 2016):
Food requirement management:
An application which will be developed with following certain methodologies and techniques
of Information system will help to manage the requirements of food which is in stock or don’t
be in stock and will alert the organization earlier to add this material into their cart in the
future cart.
Taking the order of food:
By using Information system customers will not have to wait in a queue to order their product
at the farm. The application will have an interface which will provide an easy way to order
the food and in the organization perspective, an order which is being received will display the
quantity. After those further proceedings of food management and delivery will take place.
Marketing and sales of Organic produced Food Products:
Information system helps to improve and manage the marketing and sales of food products
which are used to grow the organization at high scale and it will improve the economic
growth of the organization as well.
Management of Different Accounts and distribution of salary:

With the help of Information system techniques and methodologies, application of
organization will have features which will take care of the management of accounts which
have been logged into the application and salary of the employees which have been working
into the organization will be taken care by the application which is based on information
system techniques.
Management of Employees:
By using the application management of employees will be done according to the
requirements of the organization and application will take care of all management work.
Project Management
Gantt Chart
ID Task
Mode
Task Name Duration Start Finish
0 Eat Organic Food 18 days Thu 4/11/19 Mon 5/6/19
1 1 Meeting 2 days Thu 4/11/19 Fri 4/12/19
2 1.1 With Staff 2 days Thu 4/11/19 Fri 4/12/19
3 2 Interviews 5 days Mon 4/15/19 Fri 4/19/19
4 2.1 Staff Interview5 days Mon 4/15/19 Fri 4/19/19
5 3 Data Collection4 days Mon 4/22/19 Thu 4/25/19
6 3.1 Record data2 days Mon 4/22/19 Tue 4/23/19
7 3.2 Different
Busniess
operation
2 days Wed 4/24/19 Thu 4/25/19
8 4 Conduct
Interview
1 day Fri 4/26/19 Fri 4/26/19
9 4.1 Customer 1 day Fri 4/26/19 Fri 4/26/19
10 5 Review Records6 days Fri 4/26/19 Fri 5/3/19
11 5.1
Accounting
processes
2 days Fri 4/26/19 Mon 4/29/19
12 5.2 Analysis
sample of
orders
2 days Tue 4/30/19 Wed 5/1/19
13 5.3 Work
regarding
2 days Thu 5/2/19 Fri 5/3/19
14 6 Develop Final
Report
1 day Mon 5/6/19 Mon 5/6/19
15 6.1 Final Report1 day Mon 5/6/19 Mon 5/6/19
8 13 18 23 28 3 8
April 2019 May 2019
Figure 2 Gantt chart of task

The above image will be of a Gantt chart which will display the timelines of the project and
the various activities which are being performed after implementation of the Gantt chart. The
image above has various steps which should be taken care and it will provide brief system
requirements and the timeline which may be required to perform the task and project.
PERT Flow Diagram
Figure 3 PERT flow diagram
In the image shown above is a diagram of PERT which will provide brief information on the
timeline which will be required for building the project. PERT is being used for evaluation
and reviewing techniques which may be used in Gantt chart whether it might be feasible or
not for performing different scenarios and timelines
Critical Paths:
The shortest path which is being used for covering the entire project is called critical paths.
Critical paths have bee used for fast-paced project management and to view the entire project.
Total Duration:
It means that the entire duration which is being required to cover the whole project and do all
the necessary requirements are called a total duration of the project.

System Vision Document:
Problem Description:
Due to the heavy growth of the organization named Eat organic Food, there will not be a
balance between production and delivery of the food products which is being farmed in their
organization. Ian’s wife has to manage all clients or customer requirements and have some
staff under her but they all will not be able to manage all the queue of the customers after
some saturation point. Management of Food products could not be possible due to some
issues of production (Boardman, A.E., Greenberg, D.H., Vining, A.R. and Weimer, D.L.,
2017).
System Requirement:
A system which is being proposed to the organization will have to be more efficient than
employees who have been working in this organization. The proposed system will have
different accounts which can be login by a different type of stakeholders which can log in
into their account and can order or manage food according to the functionality of the account.
Food delivery will be made and orders have been taken online which will help to expand their
business with the help of emerging technologies. Various management techniques will be
used to provide a better and safe experience of a customer which will make it regularly on
this website or application whatever they were using (Laudon, K.C., and Laudon, J.P., 2016).
Business Benefits:
A system which is being developed or application will be developed for an organization will
provide organization to grow not on their nearby area but also on the internet which will be
more impactful and helps organizations very well. In this application, various features like
salary management of an employee will be added which will be helpful to an organization by
not making an extra effort for the calculation of the salary of each employee.