WP_REST_Comments_Controller::check_is_comment_content_allowed() protected WP 5.6.0
If empty comments are not allowed, checks if the provided comment content is not empty.
{} It's a method of the class: WP_REST_Comments_Controller{}
Hooks from the method
Return
true/false. True if the content is allowed, false otherwise.
Usage
// protected - for code of main (parent) or child class $result = $this->check_is_comment_content_allowed( $prepared_comment );
- $prepared_comment(array) (required)
- The prepared comment data.
Changelog
Since 5.6.0 | Introduced. |
Code of WP_REST_Comments_Controller::check_is_comment_content_allowed() WP REST Comments Controller::check is comment content allowed WP 5.6
protected function check_is_comment_content_allowed( $prepared_comment ) {
$check = wp_parse_args(
$prepared_comment,
array(
'comment_post_ID' => 0,
'comment_parent' => 0,
'user_ID' => 0,
'comment_author' => null,
'comment_author_email' => null,
'comment_author_url' => null,
)
);
/** This filter is documented in wp-includes/comment.php */
$allow_empty = apply_filters( 'allow_empty_comment', false, $check );
if ( $allow_empty ) {
return true;
}
/*
* Do not allow a comment to be created with missing or empty
* comment_content. See wp_handle_comment_submission().
*/
return '' !== $check['comment_content'];
}