Rozšíření možností uživatelských zpráv v aplikaci kamzasnehem.cz

The Internet is full of athletes who want to share their experiences and sports activities. One of the places where this is possible is the application Kam za sněhem. This bachelor thesis deals with the creation of new functions in order to expand the possibilities of user messages in this application, which is available at kamzasnehem.cz. The main goal of this thesis was to design, implement, test and then deploy these functions to the production environment. Web application extensions were programmed in PHP using the Symfony framework. To implement some functions was also used Javascript and maps were rendered using the Mapy.cz API. Added extensions include details of the message, the ability to edit the message and add a GPX file, synchronization of photos with the GPX file, connection to the sports application, photo display editing, area map, and new links and thumbnails to improve the clarity of the application. To achieve the goals, a search for similar applications and acquaintance with the project Kam za sněhem was first set. Then the current state of the application and used technologies were described. Subsequently, the design, implementation, testing, and deployment to the production environment of each new functionality were performed. Finally, user testing was done, and the feedback was processed by the author. The result of the bachelor’s thesis is an extended application Kam za sněhem with several useful and original functions that can make the application more attractive, clear, and competitive. The work can also be of benefit to other developers who use the Symfony framework or would like to implement similar features.