Advances in Social Science, Education and Humanities Research (ASSEHR), volume 227
                                       1st International Conference on Advanced Multidisciplinary Research (ICAMR 2018)
                     The Implementation of OOP (Object Oriented 
             Programming) in Building an E-Commerce Website 
                                                                                  
                                         Nahlah                                                                 Paramudia 
                        Department of Commerce Administration                                    Department of Commerce Administration 
                            Politeknik Negeri Ujung Pandang                                         Politeknik Negeri Ujung Pandang 
                                  Makassar, Indonesia                                                      Makassar, Indonesia 
                                 nazizah12@gmail.com                                                             Lukman 
                                       Amiruddin                                           Graduate student of Information Technology Faculty 
                        Department of Commerce Administration                                            Universitas Hasanuddin 
                            Politeknik Negeri Ujung Pandang                                                Makassar, Indonesia 
                                  Makassar, Indonesia
                                  
                Abstract—OOP  (Object  Oriented  Programming)  is  an                  OOP is currently the flexible programming pattern that 
             object-oriented programming method. The purpose of OOP is             every software developer or programmer employs; this OOP 
             to facilitate the development of the program by following the         concept  applies  to  both  web  application  development  and 
             models  that  have  existed  in  everyday  life.  Object-oriented     standalone  software  development.  Many  programming 
             programming techniques are becoming very popular today in             languages and frameworks, particularly for web applications, 
             the  process  of  creating  multi-operating  system  applications.    are now structured along-side OOP techniques [6]. 
             This OOP is quite flexible and easily modified. The purpose of            The  purpose  of  OOP  was  created  to  facilitate  the 
             this  study  was  to  implement  the  OOP  technique  with  UML       development of the program by following the models that 
             modeling in building an e-commerce website for KSM Tenggiri 
             Ceria  in  Sinjai  Regency.  The  benefits  obtained  are  that  the  already  exist  in  everyday  life.  This  confirms  the  state, 
             resulting  website  can  be  developed  or  expanded  easily,         behavior,  and  interaction  of  the  object.  It  also  provides 
             becoming multistore like Lazada and Bukalapak, etc. Website           benefits  for  freedom  of  development,  improving  quality, 
             design is done by using the Waterfall method which includes           simplifying  maintenance,  enhancing  capabilities  in  the 
             the  stages  of  system  analysis  and  needs  (data  readiness,      modification, and increasing software reuse [5]. 
             software or hardware used), design stages (database analysis,             Many  previous  researchers  have  applied  this  OOP 
             business flow analysis with UML tools, user interface design),        technique in creating websites as Rolly Yesputra did with the 
             implementation  stages  (OOP-based  coding  using  the  PHP, 
             HTML programming language, NetBeans editor with MySQL                 title  of  the  research.  "Implementation  of  Object  Oriented 
             database.),  testing  stages,  maintenance  and  development          Programming       in    Client-Server     Based      Application 
             stages.  The  result  of  this  study  is  an  e-commerce  website    Development,  Royal  STMIK  E-Alumni  Case  Study"  [5]. 
             application   that    can    be   accessed    via    the   URL:       Deni Mahdiana (2011) in his research concluded that object-
             www.umkmgo.com.                                                       oriented  analysis  and  design  methods  are  very  helpful  in 
                Keywords—Object-Oriented Programming (OOP), website e-             determining the design of information procurement systems 
             commerce, programming language                                        using Unified Modeling Language (UML) modeling [7]. 
                                                                                       Based on the description above, it is deemed necessary to 
                                   I.  INTRODUCTION                                develop an application that implements the Object Oriented 
                 Object-Oriented Programming (OOP) techniques are now              Programming  (OOP)  concept  in  the  making  of  an  e-
             the  most  popular  programming  techniques  and  are  widely         commerce website for the client. The website will be used in 
             used    by    programmers      to    replace    procedure-based       marketing  its  products,  among  others;  fish  meatballs, 
             programming techniques [1]. OOP is the way or paradigm of             shredded  fish,  fish  nuggets,  amplang  fish,  and  otak-otak. 
             programming that is object and class oriented [2] where each          With  the  OOP  concept,  the  website  can  be  expanded  or 
             object has attributes along with functions that interact with         developed  into  a  multistore  website  such  as  Lazada, 
             each other as well as objects [3].                                    bukalapak, and  others  because  the  OOP  concept  makes  it 
                                                                                   possible  to  develop  coding  or  applications  with  easier 
                                                                                   techniques. Some basic concepts of OOP include: 
                 It’s not merely a different way to write program syntax, 
             but also a mindset on analyzing system and programming                      Encapsulation (Class and Object) 
             problems.  With  OOP,  the  program  can  be  made  more 
             modular,  neat,  easy  to  understand  and  to  be  further                 Inheritance  
             developed without a lot of syntaxes being changed. With a                   Polymorphism [8] 
             class  being  made,  other  programmers  can  easily  use  it 
             without knowing the running process of that class  [4]. If we             The  OOP  concept  with  UML  (Unified  Modeling 
             compare it with procedural programming code where codes               Language) tools will be applied to the PHP programming 
             are modeled using functions, thus the development is quite            language in building the e-commerce website KSM Tenggiri 
             tricky because the program codes are not well organized and           Ceria application in Sinjai Regency. 
             not separated according to their functions [5]. 
                                                   Copyright © 2019, the Authors.  Published by Atlantis Press.                           522
                            This is an open access article under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).