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Snippet #
Important: All snippets are provided as-is without support or guarantees. These snippets are provided as guidelines for advanced users looking to customize LearnDash. For any additional help or support with these snippets, we recommend reaching out to a LearnDash Expert.
// Example filter to disable comments on LearnDash Assignment
add_filter( 'comments_open', function( $open, $post_id ) {
// Check that $post_id is not empty. This filter is called sometimes with empty $post_id
if ( !empty( $post_id ) ) {
// Get the post from $post_id and check that it is valid WP_Post and an Assignment
$post = get_post( $post_id );
if ( ( $post ) && ( $post instanceof WP_Post ) && ( $post->post_type == 'sfwd-assignment' ) ) {
// Now check the user capability. Here we are checking if the current user is
// administrator. But can be checked in for other atrributes.
if ( !current_user_can( 'administrator' ) ) {
// If the user is not an admin we set the open to false.
$open = false;
}
}
}
// Always return $open
return $open;
}, 10, 2);