Python web GUI for existing open source project

Using this script, make a GUI to upload a csv (will look at the column "Phone") and then display the results of the check with ability do download the results via csv. There should be a cron to append the DB each morning at 1am. Project link: https://github.com/Codingmace/DoNotCall-Database-Builder

Deliverable is a working GUI, download csv, and daily update of the data via cron