When generating an Invitation object within the database, our intention
is to promptly notify the user via email. We send them an invitation
to join Desk.
This code is inspired by Joanie successful order flow.
Johann's design was missing a link to Desk, I simply added a button which
redirect to the staging url. This url is hardcoded, we should refactor it
when we will deploy Desk in pre-prod or prod environments.
Johann's design relied on Marianne font. I implemented a simpler version,
which uses a google font. That's not important for MVP.
Look and feel of this first invitation template is enough to make our PoC
functionnal, which is the more important.
THis feature is inspired by Joanie. Add two new urls to render Emails
HTML and Text templates.
Developpers can render the email template they are working on. When necessary,
run make mails-build, and reload `_debug__/mail/hello_html`, it will re-render
the updated email template.
Also, I have copy/pasted one template extra tags from Joanie, which loads
bas64 string from static images. This code is necessary to render the dummy
template `hello.html`.
Used https://github.com/openfun/joanie as boilerplate, ran a few
transformations with ChapGPT and adapted models and endpoints to
fit to my current vision of the project.
