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   1  <?php
   2  /**
   3   * Custom comment walker for this theme.
   4   *
   5   * @package WordPress
   6   * @subpackage Twenty_Twenty
   7   * @since Twenty Twenty 1.0
   8   */
   9  
  10  if ( ! class_exists( 'TwentyTwenty_Walker_Comment' ) ) {
  11      /**
  12       * CUSTOM COMMENT WALKER
  13       * A custom walker for comments, based on the walker in Twenty Nineteen.
  14       *
  15       * @since Twenty Twenty 1.0
  16       */
  17      class TwentyTwenty_Walker_Comment extends Walker_Comment {
  18  
  19          /**
  20           * Outputs a comment in the HTML5 format.
  21           *
  22           * @since Twenty Twenty 1.0
  23           *
  24           * @see wp_list_comments()
  25           * @see https://developer.wordpress.org/reference/functions/get_comment_author_url/
  26           * @see https://developer.wordpress.org/reference/functions/get_comment_author/
  27           * @see https://developer.wordpress.org/reference/functions/get_avatar/
  28           * @see https://developer.wordpress.org/reference/functions/get_comment_reply_link/
  29           * @see https://developer.wordpress.org/reference/functions/get_edit_comment_link/
  30           *
  31           * @param WP_Comment $comment Comment to display.
  32           * @param int        $depth   Depth of the current comment.
  33           * @param array      $args    An array of arguments.
  34           */
  35  		protected function html5_comment( $comment, $depth, $args ) {
  36  
  37              $tag = ( 'div' === $args['style'] ) ? 'div' : 'li';
  38  
  39              ?>
  40              <<?php echo $tag; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- static output ?> id="comment-<?php comment_ID(); ?>" <?php comment_class( $this->has_children ? 'parent' : '', $comment ); ?>>
  41                  <article id="div-comment-<?php comment_ID(); ?>" class="comment-body">
  42                      <footer class="comment-meta">
  43                          <div class="comment-author vcard">
  44                              <?php
  45                              $comment_author_url = get_comment_author_url( $comment );
  46                              $comment_author     = get_comment_author( $comment );
  47                              $avatar             = get_avatar( $comment, $args['avatar_size'] );
  48                              if ( 0 !== $args['avatar_size'] ) {
  49                                  if ( empty( $comment_author_url ) ) {
  50                                      echo wp_kses_post( $avatar );
  51                                  } else {
  52                                      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/
  53                                      echo wp_kses_post( $avatar );
  54                                  }
  55                              }
  56  
  57                              printf(
  58                                  '<span class="fn">%1$s</span><span class="screen-reader-text says">%2$s</span>',
  59                                  esc_html( $comment_author ),
  60                                  __( 'says:', 'twentytwenty' )
  61                              );
  62  
  63                              if ( ! empty( $comment_author_url ) ) {
  64                                  echo '</a>';
  65                              }
  66                              ?>
  67                          </div><!-- .comment-author -->
  68  
  69                          <div class="comment-metadata">
  70                              <?php
  71                              /* translators: 1: Comment date, 2: Comment time. */
  72                              $comment_timestamp = sprintf( __( '%1$s at %2$s', 'twentytwenty' ), get_comment_date( '', $comment ), get_comment_time() );
  73  
  74                              printf(
  75                                  '<a href="%s"><time datetime="%s" title="%s">%s</time></a>',
  76                                  esc_url( get_comment_link( $comment, $args ) ),
  77                                  get_comment_time( 'c' ),
  78                                  esc_attr( $comment_timestamp ),
  79                                  esc_html( $comment_timestamp )
  80                              );
  81  
  82                              if ( get_edit_comment_link() ) {
  83                                  printf(
  84                                      ' <span aria-hidden="true">&bull;</span> <a class="comment-edit-link" href="%s">%s</a>',
  85                                      esc_url( get_edit_comment_link() ),
  86                                      __( 'Edit', 'twentytwenty' )
  87                                  );
  88                              }
  89                              ?>
  90                          </div><!-- .comment-metadata -->
  91  
  92                      </footer><!-- .comment-meta -->
  93  
  94                      <div class="comment-content entry-content">
  95  
  96                          <?php
  97  
  98                          comment_text();
  99  
 100                          if ( '0' === $comment->comment_approved ) {
 101                              ?>
 102                              <p class="comment-awaiting-moderation"><?php _e( 'Your comment is awaiting moderation.', 'twentytwenty' ); ?></p>
 103                              <?php
 104                          }
 105  
 106                          ?>
 107  
 108                      </div><!-- .comment-content -->
 109  
 110                      <?php
 111  
 112                      $comment_reply_link = get_comment_reply_link(
 113                          array_merge(
 114                              $args,
 115                              array(
 116                                  'add_below' => 'div-comment',
 117                                  'depth'     => $depth,
 118                                  'max_depth' => $args['max_depth'],
 119                                  'before'    => '<span class="comment-reply">',
 120                                  'after'     => '</span>',
 121                              )
 122                          )
 123                      );
 124  
 125                      $by_post_author = twentytwenty_is_comment_by_post_author( $comment );
 126  
 127                      if ( $comment_reply_link || $by_post_author ) {
 128                          ?>
 129  
 130                          <footer class="comment-footer-meta">
 131  
 132                              <?php
 133                              if ( $comment_reply_link ) {
 134                                  echo $comment_reply_link; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Link is escaped in https://developer.wordpress.org/reference/functions/get_comment_reply_link/
 135                              }
 136                              if ( $by_post_author ) {
 137                                  echo '<span class="by-post-author">' . __( 'By Post Author', 'twentytwenty' ) . '</span>';
 138                              }
 139                              ?>
 140  
 141                          </footer>
 142  
 143                          <?php
 144                      }
 145                      ?>
 146  
 147                  </article><!-- .comment-body -->
 148  
 149              <?php
 150          }
 151      }
 152  }