Art Direction REST API – PRC Platform

REST field on enabled post types plus a public get endpoint.

Auth summary

Access	Surface
Public	`GET /wp-json/prc-api/v3/art-direction/get/{post_id}`
Post edit cap	Update `art_direction` on `wp/v2` post routes

REST field `art_direction`

Registered on each post type returned by Plugin::get_enabled_post_types().

Operation	Capability
Read	Via standard post REST read rules; get callback runs `API->get('all')` and migrates legacy social keys
Update	`current_user_can( 'edit_post', $post->ID )`; sanitizes slots; writes meta `artDirection`

GET  /wp/v2/posts/{id}   → response.art_direction
POST /wp/v2/posts/{id}   body: { "art_direction": { "A1": { … }, "social": { … } } }

GET `/art-direction/get/{post_id}`

Namespace: prc-api/v3
Permission: return true (public)
Callback: API( $post_id )->get( 'all' ) — full art direction object, or featured-image fallback when meta is empty.

Request GET /wp-json/prc-api/v3/art-direction/get/123

HeadersKey: value

Accept: application/json

Response 200 OK

BodyJSON

{
  "A1": {
    "id": 456,
    "url": "https://example.org/a1.jpg",
    "chartArt": false
  },
  "social": {
    "id": 456,
    "url": "https://example.org/social.jpg",
    "chartArt": false
  }
}

id number: Attachment ID.
rawUrl url: Uncropped source URL.
url url: Sized URL for the slot.
width number: Width in pixels.
height number: Height in pixels.
chartArt boolean: Light/chart background flag.

Defaultfalse
caption string: Optional caption.

Auth summary

REST field art_direction

GET /art-direction/get/{post_id}

Related

REST field `art_direction`

GET `/art-direction/get/{post_id}`