This chapter requires you to have an Odoo server running, with the library app base module installed.
The module's code can be found in this book's GitHub repository, https://github.com/PacktPublishing/Odoo-12-Development-Essentials-Fourth-Edition, in the ch03/ directory. You may have also installed the library_member module that we created in Chapter 4, Extending Modules, but it is not needed to follow this chapter.
The code for this chapter can be found in the same GitHub repository, https://github.com/PacktPublishing/Odoo-12-Development-Essentials-Fourth-Edition, in the ch05/ directory. It contains a copy of the original library_app that we created in Chapter 3, Your First Odoo Application, with additional files that have been added for this chapter.
