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INTERNATIONAL
JOURNAL OF SOCIAL SERVICE AND RESEARCH
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THE APPLICATION OF WATERFALL MODEL IN THE
DESIGN OF ZAKAT MANAGEMENT INFORMATION SYSTEM AT DKM BAITURRAHMAN
Didih Aditiyawarman,
Saeful Mu�alim
Bina Sarana Infomatika
University,
Jakarta, Indonesia
Email: [email protected],
[email protected]
Abstract
The process of
receiving zakat is very sensitive because zakat receipts are included in the
category of financial management that needs to be accounted for in reporting.
DKM Baiturrahman Mosque is one of the institutions that carry out the process
of receiving zakat, where the process of receiving zakat is carried out and
managed using a manual or conventional system, reporting recapitulation still
uses the manual method so that data recording still has several weaknesses such
as vulnerability to data loss, data search that takes time quite a long time
and poor data accuracy. Therefore, it is necessary to build an information
system for zakat management by using a good information technology. This
application is called SIPEZAK (Sistem Informasi Pengelolaan Zakat). The
development of this website-based zakat management application is built using
the waterfall model approach. With this information system, it is hoped that it
will help the process of receiving zakat, distributing and reporting zakat
funds to be more effective and efficient.
Keywords: zakat;
information system; website; waterfall
Received 20
Januari
2022, Revised 30
Januari
2022, Accepted 10
Februari
2022
Introduction
Zakat comes from the form of the word "zakat"
which means holy, good, blessing, growing, and developing. It is called zakat,
because it contains the hope of obtaining blessings, cleansing the soul and
cultivating it with various virtues. The meaning of growing in the sense of
zakat shows that issuing zakat is the cause of the growth and development of
assets, the implementation of zakat results in many rewards. While the sacred
meaning shows that zakat is to purify the soul from ugliness, falsehood and
purification from sins. Zakat is a certain part of the property that must be
issued by every Muslim when it has reached the specified conditions. As one of
the pillars of Islam, Zakat is paid to be given to those who are entitled to
receive it (asnaf). Zakat is also a social and humanitarian charity
activity
that can be developed in accordance with the development of mankind.
Although it has many institutions of zakat management but
not suitable with the system that applied in each institutions. Mostly, zakat
management system in institutions are still applying the manual system or not
computerized that make it less effective to conduct the operasional of zakat
management. (Indriyani & Wahyu, 2018)
One of them is the DKM Baiturrahman Karawang. This
institution, still using conventional or manually, that write data of zakat to
the register book and recorded after it was transferred into the computer but
still using Microsoft Excel. Then the making of the report is less efficient
for much data, and hard to make that report. With this system, many problems
are often encountered, such as sheets or archive data is vulnerable missing,
precision is less accurate, the process is longer, and others.
Therefore, the role of technology is needed in improving
the zakat management system in order to reduce the weaknesses faced during the
conventional process. In the research by Indriyani, states that by creating a
zakat payment information system online can save time and not interfere with
work activities because payment can be done anywhere. that the use of
technology will help the zakat management process, zakat fund reporting will be
more effective and efficient. The people Based on this, DKM Baiturrahman
Karawang need solusion to solve that problem with designing of Zakat
information system zakat based on website to managed Zakat management more
effective and efficient and called SIPEZAK (Sistem Informasi Pengelolaan Zakat)
(Supriadi & Fitriani, 2018) (Supriadi & Fitriani, 2018).
With a web-based information system, people involved in zakat management can
manage and monitor the use of zakat funds anytime and anywhere.
Related
Study
(Supriadi & Fitriani, 2018),
in their research said that the amount of zakat data that must be recorded
starting from the registration, receipt and distribution of zakat gives rise to
various problems, such data loss, so designing a web-based zakat management
information system is one way to overcome the problems and weaknesses of the
zakat management process.
in their research was conducted on the basis
of the need for a data management system for recipients of
zakat, infaq and shodaqoh that can be used to manage data on the utilization
section (PDG) at the Indonesian Zakat Initiative (IZI) Lampung. The application
of this system provides convenience during the process of managing data input
for recipients of zakat, infaq and shodaqoh in search of data and making report
(Najmudin, Syihabudin, Fatoni, & Sujai, 2022).
Method
This research uses a
waterfall model approach. According to (Rosa, 2016) stated that
the waterfall model is a linear sequential or classical life cycle, The
waterfall model provides a sequential software life flow approach starting from
analysis, design, coding, testing and support stages (Roger & Bruce, 2015).(Wantoro, 2019) Refers to Pressman in linear sequential, development
software is done systematically and sequential
starting from the analysis phase, design,
implementation, testing and maintenance.
(Wantoro, 2019) The researcher used
four stage are as follow:
a. Requirement
Analysis
In this
process, the researcher analyses the requirement of data,
application and observes the zakat management
process carried out by the zakat management committee and so on.
b. Design
At the
software design stage the researcher uses Entity Relationship
Diagram (ERD)
to
design the database design and its components such as entities, attributes and
relationships. To design the program model, the author uses
diagrams in the Unified Modelling Language (UML). Unfied
Modeling Language (UML) according to is a family of graphical notations
supported by a single meta-model, which helps the description and design of
software systems, especially systems built using object-oriented programming
(OO).
c. Coding
He coding
used in the design of this system follows the coding system in the php
programming. The result of this stage is a computer program in accordance with
the design that has been made at the design stage.
d. Unit
Testing
he researcher conducted
testing of the system and program units. Then unit testing involves verifying
that each program unit meets its specifications.
Results
and Discussion
A.
User Requirements
In designing the Zakat Management
Information system there are several users who have different information
needs, such as the following:
1)
Administration
Administration can be logged on the login
form before access program, managing data of Muzaki, managing data of Zakat
type, managing data of Mustahik, managing of Zakat transactions and
confirmation, managing of Zakat Balance, managing of Zakat distribution and
Managing of Zakat Report.
2)
Muzaki
Muzaki can make registration, view and
edit profile, making transactions and confirm zakat, View the zakat
distribution report and view mustahik data
B.
System Requirements
1)
Users (Admin/Managers) must first login to be
able to access this �application by entering their username and password.
2)
The user must log out after using the
application.
3)
The system can process zakat management data and
zakat data reports.
4)
The system provides transaction and
confirmation of zakat payment
5)
Users can monitor the distribution and
utilization of the zakat funds they provide
C.
Software Design
1)
Usecase Diagram
Usecase diagram is used to describe
briefly who is using the system and what can be done. A Usecase represents how
a system interacts with its environment by illustrating the activities that are
performed by the users system and the system�s responses (Fowler, 2004). Use Case Diagram that
will be described only associated with major process of managing the Zakat
information system can be seen at figure 1 bellow.
Figure 1
Usecase diagram of Zakat
management Information System (SIPEZAK)
D.
Database design
A database is a collection of interconnected data groups
(archives) that are organized in such a way that they can be reused quickly and
easily . (Fatansyah, 2018) Database
design are describing the relationship between tables. The description of
database for Zakat Management Information systems at the DKM Baiturrahman are
using Entity Relationship
Diagram (ERD) to specification the table or file
requirement for the application.� Entity Relationship Diagram (ERD) or Entity
Relationship Diagram is a diagram that describes entities and their data
elements and their relationships (relationships) with other entities. (Dennis, Wixom, & Roth, 2012)
The database design of Zakat information system can be
seen at figure 2 as follows:
Figure
2
Database
design Zakat management Information System (SIPEZAK)
E.
User Interface
User Interface is the way of program
and user to communicate. The interface
was designed with user friendly system and comfortable to
use, straight to the program content of the basic functions of the program was
created, and can meet the requirement of the system. The interfaces of Zakat
management application at DKM Baiturrahman can be seen at figures below.
1)
User Interface
Figure
3
Login
Interface for user
Figure 4
Muzaki�s dashboard
Interface
3)
Muzaki Registration Interface
Figure 5
�Interface of muzaki�s
Registration
Figure 6
Interface of muzaki�s
profile
Figure 7
�Interface of Zakat
processing
Figure 8
�Interface of zakat transaction
by muzaki
Figure
9
Interface
of zakat confirmation
Figure 10
�Interface of zakat
invoice
Figure 11
Interface of zakat
calculator
10)
�Administrator
dashboard
Figure 12
�Interface of
Administrator dashboard
11)
Input Data of Mustahik
Figure 13
�Interface of Mustahik
list
Figure 14
�Interface of muzaki�s
list
Figure 15
�Interface of zakat
type list
14)
Report of zakat transaction
Figure 16
�Interface of Zakat
Report
15)
Report of Zakat distribution
Figure 17
�Interface of zakat
distribution report
Figure 18
�Interface of zakat
balance
Conclusion
From the
results of research on the Zakat Management System (SIPEZAK) at the DKM
Baiturrohman, it can be concluded that The existence of a computerized process
provides a fundamental advantage for the company in the form of automation and
improving the quality of information. Using the web-based application of the
zakat management information system can increase the effectiveness and
efficiency in the zakat management process. The information system is able to
provide convenience for muzakki in carrying out the zakat process (Rais, 2009). Muzaki can monitor
zakat funds managed by DKM and the DKM is helped by computerized data archiving
which makes the data neater, safer and easier to manage for reports. The next
development, SIPEZAK can be made even better by adding features and can also be
made a mobile application so that it can be more easily used smartphones.
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