newsletter id snaps

[dblatcher]

What is the value of this and can you measure success?

[if it works] - including a snaplink (to the API page for a newsletter) on a front will provide enough data in the DCR page model for DCR to render a sign-up widget to that newsletter in the slot that the snaplink was placed.

Should provide a the basis for a DCR-rendered replacement to newsletter thrashers - in theory, should be possible to drop a snaplink in a thrasher slot in the fronts-tool and have DCR render a new component.

What does this change?

• Wires the NewsletterService to FaciaController and Adds the newsletters data to the DCR rendering model for fronts
• defines a new SnapType (FrontendNewsletterSnap) representing links to the API page for a newsletter (eg https://newsletters.guardianapis.com/api/newsletters/best-of-opinion)
  • adds a newsletterId property to SnapStuff

Screenshots

Checklist

• [ ] Tested locally, and on CODE if necessary
• [ ] Will not break dotcom-rendering
• [ ] Will not break our database – if updating CAPI, updated and committed the database files
• [ ] Meets our accessibility standards
  • [ ] Tested with screen reader
  • [ ] Navigable with keyboard
  • [ ] Colour contrast passed