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Slamet Wiyono

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Open access Aug 2026

SISTEM INFORMASI OPERASIONAL UMKM BERBASIS PROGRESSIVE WEB APP (PWA) UNTUK PENGELOLAAN ABSENSI KARYAWAN BERBASIS GEOLOCATION DAN LAPORAN KEUANGAN PADA UMKM SEMPOL AYAM RATIH TEGAL

Ratih Chicken Sempol MSME in Tegal continues to face challenges in managing its operational data, particularly in employee attendance and financial reporting, which are still handled manually and are not yet integrated. Employee attendance is recorded through a WhatsApp group by submitting photos as proof of attendance, while financial records are maintained separately using handwritten notebooks and Microsoft Excel. As a result, the data are not stored in a centralized system, making data management, retrieval, and recapitulation less efficient and more prone to recording errors. This study aims to design and develop a geolocation-based employee attendance system and a financial reporting system based on a Progressive Web App (PWA), integrated into a single platform to support the operational data management of Ratih Chicken Sempol MSME in Tegal. The system was developed using the Waterfall methodology, with PHP as the programming language, the Laravel framework, and MySQL as the database management system. System testing was conducted using the Black Box Testing method. The system utilizes geolocation technology to validate employee attendance locations and provides a financial reporting module in the form of a General Cash Book (GCB) to centrally manage financial transactions. Based on the testing results, all system functionalities operated according to the specified requirements. The developed system successfully supports location-validated employee attendance and integrated financial reporting, thereby improving the effectiveness and efficiency of operational data management.

Sofiullah Abi Sadzili, Slamet Wiyono, Syefudin Syefudin · 0 citations
Review Open access Jul 2026

Rancang Bangun Sistem Informasi Penjualan Mitra dan Pendapatan Secara Real-time Berbasis Web

Advancements in information technology encourage MSMEs to utilize information systems to enhance the effectiveness of their business management. Es Teh Arjuna, an MSME in Tegal City, faces challenges in monitoring partner sales and managing revenue because transactions are recorded manually using disparate methods; this results in slow data recapitulation, a risk of recording errors, and difficulty for the business owner in quickly accessing sales information. This study aims to analyze requirements, design, develop, and test a web-based information system for partner sales and revenue that provides information in real-time. The Waterfall model was used for system development, while data collection involved observation, interviews, and a literature review. The system was developed using PHP and MySQL and tested via Black Box Testing. The results demonstrate that the system successfully integrates sales data from all outlets into a centralized database, streamlining the management of products, outlets, employees, cashiers, and sales transactions, as well as facilitating the generation of revenue reports for specific periods. Furthermore, the system enables the business owner to monitor sales performance more quickly, accurately, and systematically, thereby supporting decision-making and improving the operational efficiency of Es Teh Arjuna

Farchatul Hudayah, Slamet Wiyono, Zaenul Arif · 0 citations
Open access Jul 2026

IMPLEMENTASI SISTEM PENGELOLAAN SARANA DAN PRASARANA BERBASIS WEBSITE DENGAN METODE SIMPLE ADDITIVE WEIGHTING (SAW) UNTUK PENENTUAN PRIORITAS(STUDI KASUS: KELURAHAN DESA BANDASARI)

Manual management of facilities and inventory often leads to difficulties in data retrieval, reporting, and determining asset maintenance priorities. This issue is experienced by the Bandasari Village Office, Dukuhturi District, Tegal Regency, which lacks an integrated inventory management system. This study aims to develop a web-based Facilities and Inventory Management Information System by implementing the Simple Additive Weighting (SAW) method to support asset maintenance prioritization. The research employed the Research and Development (R&D) approach, consisting of problem identification, data collection, system design, implementation, and testing. The system was developed using the Laravel framework with MySQL as the database management system. Functional testing was conducted using the Black Box Testing method to ensure that all system features met user requirements. The results indicate that the developed system successfully integrates inventory management, procurement, maintenance, asset transfers, and reporting into a single web-based platform. Furthermore, the implementation of the SAW method generates objective maintenance priority rankings, enabling more effective and transparent decision-making. Black Box Testing confirmed that all core system functions operated as intended without significant errors. Therefore, the proposed system improves the effectiveness, efficiency, and accuracy of facilities and inventory management at the Bandasari Village Office while supporting more systematic and data-driven asset maintenance decisions.

Firdaus Muzayyin, Slamet Wiyono, Zaenul Arif · 0 citations
Open access Aug 2026

Pengembangan Sistem Check-in Tamu Digital Berbasis Web untuk Monitoring Kunjungan pada Dinas Kominfo Kabupaten Tegal

A web-based digital guest check-in system for monitoring visits at the Communication and Informatics Office of Tegal Regency is developed that improves operational traceability, reduces dependence on paper records, strengthens role-based control, and provides faster visit information.

Rizqy Mulya Saputra, Slamet Wiyono, Aang Alim Murtopo et al. · 0 citations