U.Porto Vouchers

The plugin creates a Custom Post Type (vouchers). For every post a QR Code using Google Charts is generated, download and converted to JPG (the original is PNG). For the Custom Post Type a custom dropdown with 3 states is create as a custom field for every post. The states are "active", "used" and inactive. This custom field is used as a validation mechanism. It dosen't do much more than change the content of the custom field. WP-MPDF is integrated on the plugin to allow a PDF to be generated and downloaded.

by Pedro Candeias · github.com/pedrocandeias/uportovouchers · website