Reply To: Display ACF fields that are modified by filters

• zeropsi

• October 26, 2020 at 6:59 am

When I dump out the value for the $field the choices are are the original values that was inserted into the field, and not the filtered values that are being brought in dynamically.

I am not sure if it matters or not, but I am trying to display the fields as custom columns in my custom post type.

function custom_column( $column, $post_id ) {
        
    switch ( $column ) {
            
		case 'custom_title':
            
			$field = get_field_object( 'custom_field) );
			$value = get_post_meta( $post_id, 'custom_field', true );
			echo $field['choices'][ $value ]; //This returns an Undefined index and the index value is not in the $field variable.

			break;
            
        default:
            
            break;

    }
}
add_action( 'manage_custom_posts_custom_column', 'custom_column', 10, 2);

And to load my custom field:

function acf_custom_field_choices( $field ) {
    
    // reset choices
    $field['choices'] = array();

	$args = array(
		'post_type'  => 'custom_post_type',
		'parent'     => 0
	);
	
	$pages = get_pages( $args );
	
	foreach ( $pages as $page ) {
            
		// vars
		$value = $page->post_name;
		$label = $page->post_title;

		// append to choices
		$field['choices'][ $value ] = $label;
        
    }

    // return the field
    return $field;
    
}

add_filter('acf/load_field/name=custom_field','acf_custom_field_choices', 10, 1);

I am not sure if my loading sequence or priority of the filter and/or action matters.