Desarrollo de una aplicación web para el análisis de ventas incorporando Scrumban y prácticas Devops para la distribuidora “el Perno”

Abstract

The aim of this degree work was to develop a web application to automate the sales analysis process. In order to identify the problem to be solved, which included errors, loss of information and inconsistencies, research techniques were used that allowed determining the necessary requirements for the development of the web application. In this sense, the agile methodology Scrumban was implemented, which combines Scrum and Kanban approaches. In the development of the web application, the use of the Vue framework for the frontend and the Laravel framework for the backend were determined. The general objective was achieved through the implementation of result graphs that were added to the data generated by the sales made by the company. The purpose of incorporating these results graphs is to facilitate the creation of generated sales reports, which allowed establishing optimal control of registered sales. In the agile development of web applications, communication and collaboration tools are essential. In this project, we chose to use Slack, a platform that facilitates communication and collaboration among the team. This tool, considered as a DevOps practice, offers the advantage of integrating with other applications implemented in the development and management phases. Also, MySQL was selected as the database management system. In the software quality evaluation, a usability measurement was carried out using interviews with a Systems Usability Scale (SUS) questionnaire and a Computer Systems Usability Questionnaire (CSUQ). This questionnaire, made up of a total of 22 questions, was applied to the 4 users of the company. As a result of this evaluation, it was determined that the usability level of the web application is 86.85%, considering the 6 sub characteristics of the ISO/IEC 25010 standard.