Model View Controller Research Articles

SIMPLE ADDITIVE WEIGHTING UNTUK PENENTUAN PEMBERIAN INSENTIF KEPADA KARYAWAN TERBAIK DI PT. CAMPUS DATA MEDIA BERBASIS WEB MVC

This study aims to design the build of auto parts on the CV. Auto Mobilindo which aims to meet customer demand for a product in the form of the amount of inventory stored to anticipate customer demand and determine the minimum stock that must be met. The use of the market basket analysis (MBA) method is to determine what products are most often purchased by consumers. Market basket analysis is to analyze consumers by finding associations between different products that consumers place in their shopping baskets. This study selects objects in the automotive sector, CV Auto Mobilindo Batam, which is located at Komplek Nagoya 2000, JL. Comp. Business Center. Steel Hole. Batam City, Kep. Riau. Research results that can be used as decision making in meeting customer needs so that there is no excess or stock of goods in the warehouse.
 This study aims to apply the Simple Additive Weighting (SAW) method for selecting the best employees who are entitled to receive incentives. PT. Campus Data Media in selecting the best employees still uses Microsoft Excel in evaluating employee performance, so it requires a long process to report and recommend the best employees for each branch to HRD. In addition, the parameters used for employee assessment can be different for each branch. From the existing problems, a web-based decision support system MVC (Model View Controller) was made using the Simple Additive Weighting (SAW) method. The system development method uses the Research and Development (R&D) method with a sample of 64 employees to be assessed. The results of this study are expected to assist in determining the best employees to get incentives at PT. Media Data Campus.

PERANCANGAN SISTEM INFORMASI PERPUSTAKAAN BERBASIS WEB DI SMK PLUS PRATAMA ADI BANDUNG

The rapid development of the computer world that brings every individual or group of people will use information and communication technology in every activity. Likewise in the world of education, including libraries that utilize information and communication technology in managing the process of borrowing and returning library books. The benefits of making a web-based library information system include being able to save time where there is no need for manual recording, making it easier to find book data or library members, making it easier in making book loan reports and other reports and other benefits. The research method used is Research and Development (R&D). The making of software is done by a waterfall model consisting of: (1) needs analysis, (2) design, (3) implementation, and (4) testing. Then UML visual modeling is used which is the standardization of modeling language for object-oriented software development. The expected results of this study produce a web-based library information system using the YII Framework with MVC (Model View Controller) method in SMK Plus Pratama Adi Bandung that can solve existing problems. The formulation of the problem of this research is how to build a library information system in SMK Plus Pratama Adi Bandung so that it can present accurate and efficient information. The purpose of this research is to produce a library information system.

MedFused: A framework to discover the relationships between drug chemical functional group impacts and side effects

It is a well-known fact that there are often side effects to the long-term use of certain medications. These side effects can vary from mild dizziness to, at its most serious, death. The main factors that cause these side effects are the chemical composition, the mode of treatment, and the dose. The dynamics that govern the reaction of a drug heavily depend on its structural composition. The structural composition of a drug is defined by the structural arrangement of the corresponding basic chemical functional groups. Hence, it is essential to investigate the effect of chemical functional groups on the side effects to synthesize drugs with minimal side effects. To support this process, we developed a framework named MedFused (Medical Functional Group Side Effects Database), which is composed of drugs (International Union of Pure and Applied Chemistry: IUPAC nomenclature), functional groups, and the side effects along with other valuable information such as STITCH (search tool for interactions of chemicals) compound ID, and the Unified Medical Language System (UMLS) concept ID. We develop a web framework that functions on the MedFused system database on top of the Django web framework. Our web server supports functionalities such as exploring the database and descriptive graph tools, which provide additional exploration capabilities to the framework. These descriptive tools include histograms, pie charts, and association charts, which further explore the system. Above these basic tools, MedFused includes functionality to discover the drug's “chemical functional group” impact on “side effects”. The method conducts an association rule analysis on the relationships by considering the MedFused database as a collection of transactions. A specific transaction has a list of the functional groups of a drug and one side effect. Hence, a drug that has more than one side effect forms multiple transactions. Next, we generate a binary feature matrix based on the transactions and introduce a pruning mechanism to consider only the potential functional groups and side effects based on their support (frequencies), subjected to a predefined threshold (which can be changed accordingly). As the current version of the MedFused database has a limited number of side effects (hence low support), we restricted the analysis to identify the functional groups which have the most potential of causing a particular side effect, based on a confidence value of 1. Our framework can be further extended with more functions and tools as it supports the model view controller (MVC) architecture, which is inherited from the Django Python web framework.

The design of a letter archiving application using the Model View Controller (MVC) concept

Letters are an essential means of communication in an institution or organization, and they are closely related to the times’ progress that cannot be abandoned, including today’s digital era. Based on observations, letter archiving at Hamzanwadi University is still conventional and not digitally recorded. So this research aims to design a letter archiving application by applying the Model View Controller (MVC) concept with a development model using ADDIE (Analysis, Design, Development, Implementation, and Evaluation). This Design consists of system architecture, flowchart, data flow diagram, and ERD.

Web-based material requisition system in the supply chain of construction businesses

In the construction project delivery process, the supply chain of construction businesses can only be efficient and effective based on the prompt availability of building materials. Whereas, the process of requisition for the materials on the construction site, if not handled appropriately, can adversely affect construction performance. Therefore, the study was aimed at developing a web-based material requisition system (W-BMRS) that will make the supply chain on construction sites seamless and more effective. A use case and an activity block diagram provided an understanding of the users and functionalities of the material requisition platform. In addition, using a different user interface and a database system including a programming language to connect them, the study developed a web-based material requisition system for construction firms using the model view controller (MVC) model. The MVC model comprised of using MySQL, HTML, and PHP. The W-BMRS was tested by sending materials requisition through the supply chain of a construction firm. The results were presented via screenshots of the web-based platform. In conclusion, any construction firm can register on the platform and make use of the web-based materials requisition system to maximize productivity and optimize the use of ICT in their materials’ supply chain process.

Development of a Web Based Inventory Information System

CV. T. Kardin Pisau Indonesia is a company engaged in the manufacture of knives, having its address at Jl. Hegarmanah No.46 Bandung. As a manufacturing company, CV. T. Kardin Pisau Indonesia needs to take advantage of information technology in warehouse inventory management, no longer in manual management, namely recording in paper media, which will be vulnerable to data mismatches. Web application here is defined as an inventory application, through displays which include items to be stored in the warehouse and incoming and outgoing product transactions. The research method used here is Research and Development (R&D). Making software is done with a waterfall model which consists of stages: needs analysis, design, implementation, and testing. In object orientation paradigm modeling system with visual UML. The results of this study produce web-based software using the YII Framework with the MVC (Model View Controller) method. Through a web application that provides direct contact, it is hoped that the service process to consumers can be clear and fast. This inventory application can be used as material for product inventory in warehouse stock which includes recording, processing, and reporting data on warehouse inventory. Another benefit is that with this web-based application, the head office can know the inventory in the warehouse by itself so that it can quickly take action to fill the warehouse inventory.

Attendance Management Based on MVC and Laravel in the Municipal Government of Pekanbaru

Currently, the management of employee attendance in the City Government is still done manually, where the leadership does not have any media that can be used to monitor attendance, causing problems including recapitulation and slow employee attendance reporting. The calculation of the percentage (%) of the employee performance allowance (Tukin) is not carried out proportionally according to the attendance discipline. The impact of the current system is undisciplined employee attendance. Attendance management system which aims to manage employee attendance data. Attendance data obtained every morning and evening is stored on a server at the Pekanbaru City Information and Communication Office. This data is then processed to determine the whereabouts of an employee and become a reference for determining the percentage (%) of the performance allowance that will be received. In addition, this attendance management can be used by Regional Leaders and Heads of Services / Institutions to monitor employee attendance quickly and quickly. The research method used for data collection is to use interviews and literature. While the method in software development uses the method of The Rapid Application Development (RAD). Attendance Management is built on the basis of the Laravel framework using the MVC (Model View Controller) method. The MVC programming pattern that separates logic and views makes program code cleaner, easier to trace when troubleshooting or debugging. The Blade feature of laravel makes using html / php templates simple. This application provides online information about employee attendance. Regional Leaders, Heads of Services / Institutions can monitor the condition of employee absenteeism in Pekanbaru City Government online every day. Employee attendance reports for each Department / OPD are generated automatically. The Personnel and Human Resources Development Agency can use it as a monthly attendance summary report.

Open-source data management system for Parkinson's disease follow-up.

BackgroundParkinson’s disease (PD) is a neurodegenerative condition of the central nervous system that causes motor and non-motor dysfunctions. The disease affects 1% of the world population over 60 years and remains cureless. Knowledge and monitoring of PD are essential to provide better living conditions for patients. Thus, diagnostic exams and monitoring of the disease can generate a large amount of data from a given patient. This study proposes the development and usability evaluation of an integrated system, which can be used in clinical and research settings to manage biomedical data collected from PD patients.MethodsA system, so-called Sistema Integrado de Dados Biomédicos (SIDABI) (Integrated Biomedical Data System), was designed following the model-view-controller (MVC) standard. A modularized architecture was created in which all the other modules are connected to a central security module. Thirty-six examiners evaluated the system usability through the System Usability Scale (SUS). The agreement between examiners was measured by Kendall’s coefficient with a significance level of 1%.ResultsThe free and open-source web-based system was implemented using modularized and responsive methods to adapt the system features on multiple platforms. The mean SUS score was 82.99 ± 13.97 points. The overall agreement was 70.2%, as measured by Kendall’s coefficient (p < 0.001).ConclusionAccording to the SUS scores, the developed system has good usability. The system proposed here can help researchers to organize and share information, avoiding data loss and fragmentation. Furthermore, it can help in the follow-up of PD patients, in the training of professionals involved in the treatment of the disorder, and in studies that aim to find hidden correlations in data.

Intelligent anti-corrosion expert system based on big data analysis

PurposeThe paper aims to develop an intelligent anti-corrosion expert system based on browser/server (B/S) architecture to realize an intelligent corrosion management system.Design/methodology/approachThe system is based on Java EE technology platform and model view controller (MVC) three-tier architecture development model. The authors used an extended three-dimensional interpolation model to predict corrosion rate, and the model is verified by cross-validation method. Additionally, MySQL is used to realize comprehensive data management.FindingsThe proposed anti-corrosion system thoroughly considers a full use of corrosion data, relevant corrosion prediction and efficient corrosion management in one system. Therefore, this system can achieve an accurate prediction of corrosion rate, risk evaluation, risk alert and expert suggestion for equipment in petrochemical plants.Originality/valueCollectively, this present study has important ramifications for the more efficient and scientific management of corrosion data in enterprises and experts’ guidance in controlling corrosion status. At the same time, the digital management of corrosion data can provide a data support for related theoretical researches in corrosion field, and the intelligent system also offers examples in other fields to improve system by adding intelligence means.

A novel cutting tool selection approach based on a metal cutting process knowledge graph

With the wide and deep application of computer technologies in the field of metal cutting, many manufacturing enterprises have accumulated a large volume of data including workpieces, cutting tools, machine tools, processes, and materials. These data are very valuable resources for enterprises. In this paper, a novel tool selection approach is proposed to deeply mine the relationships hidden in these data. First, an ontology model of the metal cutting process is established with OWL (Web Ontology Language), and a metal cutting process knowledge graph (MCPKG) is constructed based on the ontology model. Then, a data model describing the relationship “structural feature-material-cutting tool” is designed to build a subgraph based on the MCPKG. Moreover, the personalized PageRank (PPR) algorithm is employed with the data model to recommend cutting tools for process planning, and the result of an illustrative example is discussed in detail to verify the algorithm. Finally, a cutting tool selection system with B/S (browser/server) structure based on .NET MVC (model view control) is developed. To recommend cutting tools, the presented approach utilizes the connectivity of the MCPKG to score and rank the usage effect of each tool, which is universally applicable to manufacturing enterprises and provides valuable insights into intelligent cutting tool selection.

On the Benefits of Using MVC Pattern for Structuring Event-B Models of WIMP Interactive Applications

Abstract This paper presents a formal development approach for designing interactive applications using a correct-by-construction approach. In this work, we propose a refinement strategy using model-view-controller (MVC) to structure and design Event-B formal models of the interactive application. The proposed MVC-based refinement strategy facilitates the development of an abstract model and a series of refined models by introducing the possible modes, controller’s behaviour and visual components of the interactive application while preserving the required interaction-related safety properties. To demonstrate the effectiveness, scalability, reliability and feasibility of our approach, we use a small example (from automotive domain) and real-life industrial case studies (from aviation). The entire development is realized in Event-B and the associated Rodin tool is used to analyse and verify the correctness of the formalized model. Finally, the developed Event-B models are used to generate source code using EB2ALL tool for going from the specification to the implementation of the interactive application.

Retracted] Course Ideological and Political Teaching Platform Based on the Fusion of Multiple Data and Information in an Intelligent Environment

In the current teaching of politics, teachers still focus on the cultivation of the basic intelligence of students’ language intelligence, and it is easy to ignore the cultivation of other intelligences that affect the overall development of students. This research mainly discusses the design of curriculum ideological and political teaching platform based on the fusion of multiple data and information in an intelligent environment. This research adopts the MVC architecture, and the web application developed based on the MVC (Model View Controller) architecture pattern is easier to complete the realization of multiple controllers. The front desk ideological and political teaching teacher module includes the login system. In addition, the teacher can view the test status of a specific student and can also pay attention to the total intelligence of all students who have been tested. The process of the student test is to enter the correct account and password to log in to the system and then perform the test. After the test, the test result can be viewed, and the personal information can be maintained at the same time. In addition, the personal login password can be modified. The existence of the database is to ensure that the data is correct and effective. This system uses MySql to design the database, and the name of the database is braintest_db. The data table in relational database is the main object of storing and managing data, and it is also an important task of database design. This system has designed three kinds of user logins, namely, administrator, student, and teacher, and login can be realized according to the account number and password. Among them, teacher’s participation is by inquiring about students’ test situation, paying attention to students’ multiple intelligences, and teaching students in accordance with their aptitude. In addition, the main object of this test is students, and the analysis of multiple intelligences is realized through student tests. Students are vitally physical objects that can be tested and searched for results. In the study, 20% of the students both learn the basic content of the platform and use the forum. This research will help improve students’ literacy in an all‐round way.

Classifying Model-View-Controller Software Applications Using Self-Organizing Maps

The new era of information and the needs of our society require continuous change in software and technology. Changes are produced very quickly and software systems require evolving at the same velocity, which implies that the decision-making process of software architectures should be (semi-)automated to satisfy changing needs and to avoid wrong decisions. This issue is critical since suboptimal architecture design decisions may lead to high cost and poor software quality. Therefore, systematic and (semi-)automated mechanisms that help software architects during the decision-making process are required. Architectural patterns are one of the most important features of software applications, but the same pattern can be implemented in different ways, leaving to results of different quality. When an application requires to evolve, knowledge extracted from similar applications is useful for driving decisions, since quality pattern implementations can be reproduced in similar applications to improve specific quality attributes. Therefore, clustering methods are especially suitable for classifying similar pattern implementations. In this paper, we apply a novel unsupervised clustering technique, based on the well-known artificial neural network model Self-Organizing Maps, to classify Model-View-Controller (MVC) pattern from a quality point of view. Software quality is analyzed by 24 metrics organized into the categories of Count/Size, Maintainability, Duplications, Complexity, and Design Quality. The main goal of this work is twofold: to identify the quality features that establish the similarity of MVC applications without software architect bias, and to classify MVC applications by means of Self-Organizing Maps based on quality metrics. To that end, this work performs an exploratory study by conducting two analyses with a dataset of 87 Java MVC applications characterized by the 24 metrics and two attributes that describe the technology dimension of the application. The stated findings provide a knowledge base that can help in the decision-making process for the architecture of Java MVC applications.

User Interface Matters: Analysing the Complexity of Mobile Applications from a Visual Perspective

Product-centric techniques to analyze mobile applications leverage traditional source code analysis, size, market success, complexity, and others. Many of these techniques converge in the strategy of evaluating metrics taken from the source code that delivers the functionality of the software product. However, when following the Model-View-Controller (MVC) architecture, mobile applications are typically constructed by a compound of at least two programming languages, one to deliver the functionality and the other to describe the visual aspects. The latter is commonly left out from source code analysis, even though critical parts of the application are present in the graphic User Interface (UI). In this paper, we identify an opportunity to strengthen the product-centric mobile app analysis by incorporating UI metrics. This approach aims to enhance the expressiveness of source code metrics and deliver a more comprehensive analysis of the complexity, maintainability, and effort estimation of a mobile app. To introduce the concept, we present a case study realized using a block-based programming language to create mobile apps, in which we describe and calculate functional and UI metrics, discover commonalities and differences, discuss traits, and open tracks for further research.

Technology Application Base on ASP.NET Model View Controller

The Music Mall System is developed by ASP.NET model view controller technology. It realizes the functions of registration and login, song search, playing songs, collecting and commenting, shopping mall and so on. This paper firstly introduces the function design, the database design of the music mall system, secondly describes the architecture and finally elaborates the implementation codes of the specific modules. Using this system, users can quickly search and listen to relevant music, buy related music peripheral products. Through reasonable page layout and detailed user experience, users can feel happy and satisfied.

Agile Development of PHP Websites: A Model-Aware Approach

The Design Science research method was hereby employed to develop an artifact that demonstrates the experimental “model-aware” software engineering methodology in the context of PHP Web development – a “low code” development approach with code templates generated from technology-specific models. The proof-of-concept consists of two interacting components: a custom diagrammatic modeling environment and model-driven generated PHP pages. The interaction between the two components conforms the engineering method labelled as “Model-aware software engineering” (MASE) – a flavor of model-driven engineering recently introduced in research projects as a hybridization of the Agile Modeling Method Engineering (AMME) framework and the Resource Description Framework (RDF). The experimental MASE method is employed here to demonstrate its feasibility for the common Model-View-Controller (MVC) website development pattern, thus showing potential to support common Web development work.

Django Web Development Framework: Powering the Modern Web

Django is a web development framework that is both powerful and flexible, and it has become an essential component in developing modern web applications. This open-source Python framework is lauded for its pragmatic design, precise code, and extensive collection of built-in features that speed up the software development process. Django's foundation is built on the "Don't Repeat Yourself" (DRY) principle, which streamlines the development of complex web applications by reducing the required duplication. Its Model-View-Controller (MVC) architectural pattern enables a clear separation of concerns, simplifying both the process of creation and the maintenance of the system. Object-relational mapping, or ORM for short, is a mechanism that Django uses to simplify and streamline database interactions by doing away with the need to perform complicated SQL queries. This review attempt will serve as a jumping-off point for our Django journey. This study will help to get started with Django by offering an overview of the fundamental principles and processes to begin building web apps.

Design and Implementation of a Co-Simulation Framework for Testing of Automated Driving Systems

The increasingly used approach of combining different simulation softwares in testing of automated driving systems (ADSs) increases the need for potential and convenient software designs. Recently developed co-simulation platforms (CSPs) provide the possibility to cover the high demand for testing kilometers for ADSs by combining vehicle simulation software (VSS) with traffic flow simulation software (TFSS) environments. The emphasis on the demand for testing kilometers is not enough to choose a suitable CSP. The complexity levels of the vehicle, object, sensors, and environment models used are essential for valid and representative simulation results. Choosing a suitable CSP raises the question of how the test procedures should be defined and constructed and what the relevant test scenarios are. Parameters of the ADS, environments, objects, and sensors in the VSS, as well as traffic parameters in the TFSS, can be used to define and generate test scenarios. In order to generate a large number of scenarios in a systematic and automated way, suitable and appropriate software designs are required. In this paper, we present a software design for a CSP based on the Model–View–Controller (MVC) design pattern as well as an implementation of a complex CSP for virtual testing of ADSs. Based on this design, an implementation of a CSP is presented using the VSS from IPG Automotive (CarMaker) and the TFSS from the PTV Group (Vissim). The results showed that the presented CSP design and the implementation of the co-simulation can be used to generate relevant scenarios for testing of ADSs.

Library Information System Design at Library And The Archives Agency Of Tangerang City

The library is one of the containers used by the community to look for a variety of literature reviews in the form of books, catalogs and journals. A computerized library information system is needed to improve the quality of library services. This study aims to create a computerized system that can be used by librarians and library visitors easily. In this study, researchers used the PIECES method (Performance, Information, Economy, Control, Efficiency, Service). For designing the model using UML (Unified Modeling Language). The design concept uses MVC (Model View Controller). The design framework used is Bootstrap and CI, while the programming language uses PHP HTML CSS and Javascript. With this library information system, it is expected to facilitate the performance of officers in serving library visitors.

A multi-user collaborative BIM-AR system to support design and construction

Augmented Reality (AR) is fast becoming an established tool for the construction industry. Previous research reports on the conversion of BIM geometric models and the implementation of these with marker-based AR, or the use of more wide area AR taking positional input from GPS. Much of this focused on the use of AR in an individual context, so there is need to align AR with the more collaborative nature of BIM. By implementing marker-based AR, and connecting to a cloud-based database, the presented BIM-AR system provides the ability to view, interact and collaborate with 3D and 2D BIM data via AR with geographically dispersed teams. An Agile Scrum Method was used to develop the prototype system including a mobile AR application and a Large Touch Screen application based on and a Model, View, Controller (MVC) approach. Finally, the system was tested and verified using a focus group of construction practitioners.