I have a blueprint with a form for a template in my plugin, and I would like to add a display field that shows a remote image on the Admin page. This image's html tag is assembled by a plugin function. However, I can't even return a single word.
The blueprint looks like this:
YAML
title: Cloudinary
'@extends':
type: default
context: blueprints://pages
form:
fields:
tabs:
fields:
cloudinary:
type: tab
title: Cloudinary
fields:
header.public_id:
type: text
label: PLUGIN_CLOUDINARY.PUBLIC_ID
validate:
type: required
header.options:
type: array
label: PLUGIN_CLOUDINARY.OPTIONS
cl_file:
label: Thumbnail image
type: display
#content: test
data-content@: '\Grav\Plugin\Cloudinary::getClFile'
The function looks like this:
TXT
class CloudinaryPlugin extends Plugin
{
/**
* get Cloudinary file for admin
*/
public static function getClFile()
{
return "something";
}
}
Shouldn't this output a simple "something" in the form? What am I doing wrong? Really grateful for any pointers!