comment_type || 'trackback' == $comment->comment_type ) && $args['short_ping'] ) {
ob_start();
$this->ping( $comment, $depth, $args );
$output .= ob_get_clean();
} elseif ( 'html5' === $args['format'] ) {
ob_start();
if ( !empty( $args['has_children'] ) ) {
$this->start_parent_html5_comment( $comment, $depth, $args );
} else {
$this->html5_comment( $comment, $depth, $args );
}
$output .= ob_get_clean();
} else {
ob_start();
$this->comment( $comment, $depth, $args );
$output .= ob_get_clean();
}
}
/**
* Ends the element output, if needed.
*
* This ends the comment. Will check if the comment has children or is a stand-alone comment.
*
* @access public
* @since 0.1.0
*
* @see Walker::end_el()
* @see wp_list_comments()
*
* @param string $output Passed by reference. Used to append additional content.
* @param WP_Comment $comment The comment object. Default current comment.
* @param int $depth Depth of comment.
* @param array $args An array of arguments.
*/
public function end_el( &$output, $comment, $depth = 0, $args = array() )
{
if ( !empty( $args['end-callback'] ) ) {
ob_start();
call_user_func( $args['end-callback'], $comment, $args, $depth );
$output .= ob_get_clean();
return;
}
if ( !empty( $args['has_children'] ) && 'html5' === $args['format']) {
ob_start();
$this->end_parent_html5_comment( $comment, $depth, $args );
$output .= ob_get_clean();
} else {
if ( 'div' == $args['style'] ) {
$output .= "\n";
} else {
$output .= "\n";
}
}
}
/**
* Output the beginning of a parent comment in the HTML5 format.
*
* Bootstrap media element requires child comments to be nested within the parent media-body.
* The original comment walker writes the entire comment at once, this method writes the opening
* of a parent comment so children comments can be nested within.
*
* @access protected
* @since 0.1.0
*
* @see http://getbootstrap.com/components/#media
* @see wp_list_comments()
*
* @param object $comment Comment to display.
* @param int $depth Depth of comment.
* @param array $args An array of arguments.
*/
protected function start_parent_html5_comment( $comment, $depth, $args )
{
$this->html5_comment( $comment, $depth, $args, $is_parent = true );
}
/**
* Output a comment in the HTML5 format.
*
* @access protected
* @since 0.1.0
*
* @see wp_list_comments()
*
* @param object $comment Comment to display.
* @param int $depth Depth of comment.
* @param array $args An array of arguments.
* @param boolean $is_parent Flag indicating whether or not this is a parent comment
*/
protected function html5_comment( $comment, $depth, $args, $is_parent = false )
{
$tag = ( 'div' === $args['style'] ) ? 'div' : 'li';
$type = get_comment_type();
$comment_classes = array();
$comment_classes[] = 'media';
// if it's a parent
if ( $this->has_children ) {
$comment_classes[] = 'parent';
$comment_classes[] = 'has-children';
}
// if it's a child
if ( $comment->comment_parent > 0 ) {
$comment_classes[] = 'child';
$comment_classes[] = 'has-parent';
$comment_classes[] = 'parent-' . $comment->comment_parent;
}
$comment_classes = apply_filters( 'wp_bootstrap_comment_class', $comment_classes, $comment, $depth, $args );
$class_str = implode(' ', $comment_classes);
?>
< id="comment-" >
get_comment_author_avatar( $comment, $args ); ?>
comment_reply_link( $comment, $depth, $args, $add_below = 'reply-comment' ); ?>
>
< id="comment-" >
%2$s',
esc_url($comment_author_url),
$avatar_string
);
};
return $avatar_string;
}
/**
* Displays the HTML content for reply to comment link.
*
* @access protected
* @since 0.1.0
*
* @param object $comment Comment being replied to. Default current comment.
* @param int $depth Depth of comment.
* @param array $args An array of arguments for the Walker Object
* @param string $add_below The id of the element where the comment form will be placed
*/
protected function comment_reply_link( $comment, $depth, $args, $add_below = 'div-comment' )
{
$type = get_comment_type();
if ( 'pingback' === $type || 'trackback' === $type ) {
return;
}
comment_reply_link( array_merge( $args, array(
'add_below' => $add_below,
'depth' => $depth,
'max_depth' => $args['max_depth'],
'before' => ''
) ) );
}
}
endif;