JSON-LD in Wagtail

[Mark Churchill]

Does anyone have experience using Wagtail fields to generate JSON-LD (i.e. linked data markup using schema.org?)

Or know of any Wagtail-powered sites doing this? I looked at the landmark RCA.ac.uk site but couldn't find any json+ld data blocks

[Eric Todd]

Hi Mark,

I did it for a news site that I work on. I didn't do anything fancy, just added the json-ld to the template. That looks something like this:

  <script type="application/ld+json">

  {

    "@context": "http://schema.org",

    "@type": "NewsArticle",

    "mainEntityOfPage": {

      "@type": "WebPage",

      "@id": "{{ self.full_url }}"

    },

    "headline": "{{ self.title }}",

    "image": {% image self.image width-696 as json_img %} {

      "@type": "ImageObject",

      "url": "{{ json_img.url }}",

      "height": {{ json_img.height }},

      "width": {{ json_img.width }}

    },

    "datePublished": "{{ self.date|date:'c' }}",

    "dateModified": "{{ self.latest_revision_created_at|date:'c' }}",

    "author": {

      "@type": "Person",

      "name": "{{ self.author }}"

    },

  "description": "{{ self.description }}"

</script>

Does that help? Or did I miss the point of your question?

-eric

[Mark Churchill]

Thanks Eric. Yes that does answer the question!

So you opted to code it in directly – fair enough. I was thinking I might go that route too… and will do if I don't find anything else. But since some CMSs have plugins that generate this kind of output directly I thought I'd ask around, see if anyone knew of anything…

[Tom Dyson]

Hi Mark

Does this help?

https://github.com/takeflight/wagtail-schema.org

It's by Tim Heap, one of Wagtail's core contributors. 

Yours

Tom

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[Mark Churchill]

Aha! Exactly that. 

Brilliant!

Thanks a lot, Tom :)