WordPress/wp-content/themes/twentytwenty/classes/class-twentytwenty-walker-comment.php

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<?php
/**
* Custom comment walker for this theme.
*
* @package WordPress
* @subpackage Twenty_Twenty
* @since Twenty Twenty 1.0
*/
if ( ! class_exists( 'TwentyTwenty_Walker_Comment' ) ) {
/**
* CUSTOM COMMENT WALKER
* A custom walker for comments, based on the walker in Twenty Nineteen.
*/
class TwentyTwenty_Walker_Comment extends Walker_Comment {
/**
* Outputs a comment in the HTML5 format.
*
* @see wp_list_comments()
* @see https://developer.wordpress.org/reference/functions/get_comment_author_url/
* @see https://developer.wordpress.org/reference/functions/get_comment_author/
* @see https://developer.wordpress.org/reference/functions/get_avatar/
* @see https://developer.wordpress.org/reference/functions/get_comment_reply_link/
* @see https://developer.wordpress.org/reference/functions/get_edit_comment_link/
*
* @param WP_Comment $comment Comment to display.
* @param int $depth Depth of the current comment.
* @param array $args An array of arguments.
*/
protected function html5_comment( $comment, $depth, $args ) {
$tag = ( 'div' === $args['style'] ) ? 'div' : 'li';
?>
<<?php echo $tag; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- static output ?> id="comment-<?php comment_ID(); ?>" <?php comment_class( $this->has_children ? 'parent' : '', $comment ); ?>>
<article id="div-comment-<?php comment_ID(); ?>" class="comment-body">
<footer class="comment-meta">
<div class="comment-author vcard">
<?php
$comment_author_url = get_comment_author_url( $comment );
$comment_author = get_comment_author( $comment );
$avatar = get_avatar( $comment, $args['avatar_size'] );
if ( 0 !== $args['avatar_size'] ) {
if ( empty( $comment_author_url ) ) {
echo wp_kses_post( $avatar );
} else {
printf( '<a href="%s" rel="external nofollow" class="url">', $comment_author_url ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped --Escaped in https://developer.wordpress.org/reference/functions/get_comment_author_url/
echo wp_kses_post( $avatar );
}
}
printf(
'<span class="fn">%1$s</span><span class="screen-reader-text says">%2$s</span>',
esc_html( $comment_author ),
__( 'says:', 'twentytwenty' )
);
if ( ! empty( $comment_author_url ) ) {
echo '</a>';
}
?>
</div><!-- .comment-author -->
<div class="comment-metadata">
<?php
/* translators: 1: Comment date, 2: Comment time. */
$comment_timestamp = sprintf( __( '%1$s at %2$s', 'twentytwenty' ), get_comment_date( '', $comment ), get_comment_time() );
printf(
'<a href="%s"><time datetime="%s" title="%s">%s</time></a>',
esc_url( get_comment_link( $comment, $args ) ),
get_comment_time( 'c' ),
esc_attr( $comment_timestamp ),
esc_html( $comment_timestamp )
);
if ( get_edit_comment_link() ) {
printf(
' <span aria-hidden="true">&bull;</span> <a class="comment-edit-link" href="%s">%s</a>',
esc_url( get_edit_comment_link() ),
__( 'Edit', 'twentytwenty' )
);
}
?>
</div><!-- .comment-metadata -->
</footer><!-- .comment-meta -->
<div class="comment-content entry-content">
<?php
comment_text();
if ( '0' === $comment->comment_approved ) {
?>
<p class="comment-awaiting-moderation"><?php _e( 'Your comment is awaiting moderation.', 'twentytwenty' ); ?></p>
<?php
}
?>
</div><!-- .comment-content -->
<?php
$comment_reply_link = get_comment_reply_link(
array_merge(
$args,
array(
'add_below' => 'div-comment',
'depth' => $depth,
'max_depth' => $args['max_depth'],
'before' => '<span class="comment-reply">',
'after' => '</span>',
)
)
);
$by_post_author = twentytwenty_is_comment_by_post_author( $comment );
if ( $comment_reply_link || $by_post_author ) {
?>
<footer class="comment-footer-meta">
<?php
if ( $comment_reply_link ) {
echo $comment_reply_link; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Link is escaped in https://developer.wordpress.org/reference/functions/get_comment_reply_link/
}
if ( $by_post_author ) {
echo '<span class="by-post-author">' . __( 'By Post Author', 'twentytwenty' ) . '</span>';
}
?>
</footer>
<?php
}
?>
</article><!-- .comment-body -->
<?php
}
}
}