Desarrollo de un sistema de información para el control de inventario y la facturación con los frameworks Angular y Material. Caso de estudio: Farmacia “La Farma”.

Abstract

We developed and implemented an inventory management and electronic invoicing system "FarmApp" for the Pharmacy "La Farma" in the city of Cuenca in this curriculum integration project, which has modules for customers, medicines, trading house, purchases, sales, users, and reports. We utilized SCRUM for the management of this project since it is a methodology called agile, thus benefiting the fulfillment of the requirements set forth. We utilized the following technologies for the development: Angular and Material for the layout of the user interfaces, Laravel for the creation of Rest type web services that allowed managing the database information and Ionic for the generation of the mobile application from the same code base developed in Angular. Finally, we evaluated the efficiency using the ISO/IEC9126 Standard and applying a T Student probability study. Resulting in an increase in efficiency of approximately 99.75 % with 95 % reliability and a 5 % margin of error. Therefore, it was concluded that the computer system improves the efficiency of the inventory and invoicing processes of "La Farma" Pharmacy. The development of additional modules is recommended to cover new processes that are carried out in the business and thus take advantage of the architecture of the computer system.