CODEWITHSUNDEEP
wordpressadvanced-custom-fieldsgatsby
fraxture
fraxture

Reputation: 5510

How to get list of ACF taxonomy value options in gatsby-source-wordpress

I'm using the gatsby-source-wordpress plugin with gatsby to pull data from a wordpress cms. I'm also using ACF fields in Wordpress and have install the acf-to-rest-api plugin. With this plugin installed gatsby-source-wordpress plugin is able to pull ACF field data.

My question is: how can I get a list of taxonomy value options from a certain field? I don't want the taxonomy items associated with the particular post types in question, but a list of possible options.

To be a bit more specific, this query:

query MyQuery {
  allWordpressAcfResource {
    nodes {
      acf {
        topics {
          name
        }
      }
    }
  }
}

returns data like:

{
  "data": {
    "allWordpressAcfResource": {
      "nodes": [
        {
          "acf": {
            "topics": [
              {
                "name": "Germany"
              },
              {
                "name": "United States"
              },
            ]
          }
        },
        {
          "acf": {
            "topics": [
              {
                "name": "Dogs"
              },
              {
                "name": "Germany"
              }
            ]
          }
        },
        ...
        ...
        ...

What I want is to get a list from the above that would just hold the possibly taxonomy values, but I have been unable to discover a GraphQL query to do this.

Does anyone know if this is possible?

Upvotes: 1

Views: 631

Answers (1)

fraxture
fraxture

Reputation: 5510

It turns out what I needed here existed within the domain of the standard wp rest-api endpoint /wp-json/wp/v2/tags. The query that worked was:

query {
  allWordpressTag {
    nodes {
      id
      name
    }
  }
}

Upvotes: 1

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