Komunitní platformat pro hráče discgolf

Abstract

This bachelor’s thesis focuses on the design and implementation of the cross-platform application DiscgolfLife.cz for managing disc golf tournaments in the Czech Republic. The application addresses key issues with current solutions — the lack of offline support for score entry, the limited flexibility of registration systems, and the absence of real-time synchronization of results. The thesis describes the architecture of a system built on React Native with Expo for the frontend and NestJS with PostgreSQL for the backend. Key features are analyzed in detail: a multi-stage registration system with conditions based on rating, membership, and player category, a consensus algorithm for real-time scoring, offline-first synchronization with conflict resolution, and a hierarchical authorization model. The resulting application enables complete management of the tournament lifecycle, from creation through registration and scoring to the publication of results.