Fetchlinks when query documents by type

Developing with Prismic
1

Hey All,

I hope you are well.

Anyone know how to fetch links when querying multiple documents.

await $prismic.api.query(
$prismic.predicates.at('document.type', 'product'),
{
fetchLinks: ['product_types.type_title']
}
)

I can't get this to work.

I hope someone can help.

Many thanks,
Kristian

2

I have also tried with { fetchLinks: [ ‘my.product_types.type_title’ ] }

7

Hey Kristian,

Thanks for posting! I can’t see any obvious problems with your code, so I could suggest some troubleshooting.

In your fetchLinks array, the value should be:

  • First, the API ID of the custom type referenced in your content relationship field.
  • Then, the API ID of the field that you want to retrieve on that custom type.

So, if you have a custom type called “post” that includes a field called “author” with a link to a custom type called “person,” your query could look like:

await $prismic.api.query(
   $prismic.predicates.at('document.type','post'),
  { fetchLinks: ['person.name'] }
)

If that doesn’t help, could you send me the response that you’re getting from the API, and tell me the name of the repo you’re querying?

Thanks,
Sam

8

Thanks for you reply. Seems to be working now. Don’t know what I did wrong before.

Thanks again.

9

That’s great to hear! Please let me know if you have any other questions :slight_smile: