Pengembangan Sistem Informasi Pengelolaan Inventori Barang Berbasis Web Pada Toko Mataram SPORT Menggunakan Metode Waterfall

Abstract

The rapid advancement of information technology has prompted numerous companies to migrate to web-based digital systems to increase the productivity and efficiency of their operations. However, Mataram Sport Store, a sporting goods retailer in Yogyakarta, continues to rely on manual inventory management. This leads to a number of recurring problems, including inaccurate stock data, inconsistent item tracking, and difficulties in generating inventory reports. The objective of this study is to develop and implement a web-based inventory management system that improves accuracy and streamlines overall inventory data management. The system development process follows the waterfall model with its four main phases: needs analysis, system design, implementation, and functional testing. Technologically, the system is based on PHP as the server-side programming language, MySQL as the database management system, and Bootstrap as the interface framework, enabling responsive displays across various devices. The test results confirm that the system can manage the tracking of incoming and outgoing goods in a structured manner, reduce data search times, and provide accurate, real-time inventory reports. Furthermore, the system features a multi-level access control mechanism for two user roles, owner and administrator, to ensure data security and integrity. The implementation of this system is expected to significantly improve the effectiveness of Mataram Sport Store's inventory management and provide a more solid foundation for business decisions.