wp-admin/includes/class-wp-comments-list-table.php

   1 <?php
   2 /**
   3  * List Table API: WP_Comments_List_Table class
   4  *
   5  * @package WordPress
   6  * @subpackage Administration
   7  * @since 3.1.0
   8  */
   9
  10 /**
  11  * Core class used to implement displaying comments in a list table.
  12  *
  13  * @since 3.1.0
  14  * @access private
  15  *
  16  * @see WP_List_Table
  17  */
  18 class WP_Comments_List_Table extends WP_List_Table {
  19
  20         public $checkbox = true;
  21
  22         public $pending_count = array();
  23
  24         public $extra_items;
  25
  26         private $user_can;
  27
  28         /**
  29          * Constructor.
  30          *
  31          * @since 3.1.0
  32          * @access public
  33          *
  34          * @see WP_List_Table::__construct() for more information on default arguments.
  35          *
  36          * @global int $post_id
  37          *
  38          * @param array $args An associative array of arguments.
  39          */
  40         public function __construct( $args = array() ) {
  41                 global $post_id;
  42
  43                 $post_id = isset( $_REQUEST['p'] ) ? absint( $_REQUEST['p'] ) : 0;
  44
  45                 if ( get_option( 'show_avatars' ) ) {
  46                         add_filter( 'comment_author', array( $this, 'floated_admin_avatar' ), 10, 2 );
  47                 }
  48
  49                 parent::__construct( array(
  50                         'plural' => 'comments',
  51                         'singular' => 'comment',
  52                         'ajax' => true,
  53                         'screen' => isset( $args['screen'] ) ? $args['screen'] : null,
  54                 ) );
  55         }
  56
  57         public function floated_admin_avatar( $name, $comment_ID ) {
  58                 $comment = get_comment( $comment_ID );
  59                 $avatar = get_avatar( $comment, 32, 'mystery' );
  60                 return "$avatar $name";
  61         }
  62
  63         /**
  64          * @return bool
  65          */
  66         public function ajax_user_can() {
  67                 return current_user_can('edit_posts');
  68         }
  69
  70         /**
  71          *
  72          * @global int    $post_id
  73          * @global string $comment_status
  74          * @global string $search
  75          * @global string $comment_type
  76          */
  77         public function prepare_items() {
  78                 global $post_id, $comment_status, $search, $comment_type;
  79
  80                 $comment_status = isset( $_REQUEST['comment_status'] ) ? $_REQUEST['comment_status'] : 'all';
  81                 if ( !in_array( $comment_status, array( 'all', 'moderated', 'approved', 'spam', 'trash' ) ) )
  82                         $comment_status = 'all';
  83
  84                 $comment_type = !empty( $_REQUEST['comment_type'] ) ? $_REQUEST['comment_type'] : '';
  85
  86                 $search = ( isset( $_REQUEST['s'] ) ) ? $_REQUEST['s'] : '';
  87
  88                 $post_type = ( isset( $_REQUEST['post_type'] ) ) ? sanitize_key( $_REQUEST['post_type'] ) : '';
  89
  90                 $user_id = ( isset( $_REQUEST['user_id'] ) ) ? $_REQUEST['user_id'] : '';
  91
  92                 $orderby = ( isset( $_REQUEST['orderby'] ) ) ? $_REQUEST['orderby'] : '';
  93                 $order = ( isset( $_REQUEST['order'] ) ) ? $_REQUEST['order'] : '';
  94
  95                 $comments_per_page = $this->get_per_page( $comment_status );
  96
  97                 $doing_ajax = wp_doing_ajax();
  98
  99                 if ( isset( $_REQUEST['number'] ) ) {
 100                         $number = (int) $_REQUEST['number'];
 101                 }
 102                 else {
 103                         $number = $comments_per_page + min( 8, $comments_per_page ); // Grab a few extra
 104                 }
 105
 106                 $page = $this->get_pagenum();
 107
 108                 if ( isset( $_REQUEST['start'] ) ) {
 109                         $start = $_REQUEST['start'];
 110                 } else {
 111                         $start = ( $page - 1 ) * $comments_per_page;
 112                 }
 113
 114                 if ( $doing_ajax && isset( $_REQUEST['offset'] ) ) {
 115                         $start += $_REQUEST['offset'];
 116                 }
 117
 118                 $status_map = array(
 119                         'moderated' => 'hold',
 120                         'approved' => 'approve',
 121                         'all' => '',
 122                 );
 123
 124                 $args = array(
 125                         'status' => isset( $status_map[$comment_status] ) ? $status_map[$comment_status] : $comment_status,
 126                         'search' => $search,
 127                         'user_id' => $user_id,
 128                         'offset' => $start,
 129                         'number' => $number,
 130                         'post_id' => $post_id,
 131                         'type' => $comment_type,
 132                         'orderby' => $orderby,
 133                         'order' => $order,
 134                         'post_type' => $post_type,
 135                 );
 136
 137                 $_comments = get_comments( $args );
 138                 if ( is_array( $_comments ) ) {
 139                         update_comment_cache( $_comments );
 140
 141                         $this->items = array_slice( $_comments, 0, $comments_per_page );
 142                         $this->extra_items = array_slice( $_comments, $comments_per_page );
 143
 144                         $_comment_post_ids = array_unique( wp_list_pluck( $_comments, 'comment_post_ID' ) );
 145
 146                         $this->pending_count = get_pending_comments_num( $_comment_post_ids );
 147                 }
 148
 149                 $total_comments = get_comments( array_merge( $args, array(
 150                         'count' => true,
 151                         'offset' => 0,
 152                         'number' => 0
 153                 ) ) );
 154
 155                 $this->set_pagination_args( array(
 156                         'total_items' => $total_comments,
 157                         'per_page' => $comments_per_page,
 158                 ) );
 159         }
 160
 161         /**
 162          *
 163          * @param string $comment_status
 164          * @return int
 165          */
 166         public function get_per_page( $comment_status = 'all' ) {
 167                 $comments_per_page = $this->get_items_per_page( 'edit_comments_per_page' );
 168                 /**
 169                  * Filters the number of comments listed per page in the comments list table.
 170                  *
 171                  * @since 2.6.0
 172                  *
 173                  * @param int    $comments_per_page The number of comments to list per page.
 174                  * @param string $comment_status    The comment status name. Default 'All'.
 175                  */
 176                 return apply_filters( 'comments_per_page', $comments_per_page, $comment_status );
 177         }
 178
 179         /**
 180          *
 181          * @global string $comment_status
 182          */
 183         public function no_items() {
 184                 global $comment_status;
 185
 186                 if ( 'moderated' === $comment_status ) {
 187                         _e( 'No comments awaiting moderation.' );
 188                 } else {
 189                         _e( 'No comments found.' );
 190                 }
 191         }
 192
 193         /**
 194          *
 195          * @global int $post_id
 196          * @global string $comment_status
 197          * @global string $comment_type
 198          */
 199         protected function get_views() {
 200                 global $post_id, $comment_status, $comment_type;
 201
 202                 $status_links = array();
 203                 $num_comments = ( $post_id ) ? wp_count_comments( $post_id ) : wp_count_comments();
 204
 205                 $stati = array(
 206                         /* translators: %s: all comments count */
 207                         'all' => _nx_noop(
 208                                 'All <span class="count">(%s)</span>',
 209                                 'All <span class="count">(%s)</span>',
 210                                 'comments'
 211                         ), // singular not used
 212
 213                         /* translators: %s: pending comments count */
 214                         'moderated' => _nx_noop(
 215                                 'Pending <span class="count">(%s)</span>',
 216                                 'Pending <span class="count">(%s)</span>',
 217                                 'comments'
 218                         ),
 219
 220                         /* translators: %s: approved comments count */
 221                         'approved' => _nx_noop(
 222                                 'Approved <span class="count">(%s)</span>',
 223                                 'Approved <span class="count">(%s)</span>',
 224                                 'comments'
 225                         ),
 226
 227                         /* translators: %s: spam comments count */
 228                         'spam' => _nx_noop(
 229                                 'Spam <span class="count">(%s)</span>',
 230                                 'Spam <span class="count">(%s)</span>',
 231                                 'comments'
 232                         ),
 233
 234                         /* translators: %s: trashed comments count */
 235                         'trash' => _nx_noop(
 236                                 'Trash <span class="count">(%s)</span>',
 237                                 'Trash <span class="count">(%s)</span>',
 238                                 'comments'
 239                         )
 240                 );
 241
 242                 if ( !EMPTY_TRASH_DAYS )
 243                         unset($stati['trash']);
 244
 245                 $link = admin_url( 'edit-comments.php' );
 246                 if ( !empty($comment_type) && 'all' != $comment_type )
 247                         $link = add_query_arg( 'comment_type', $comment_type, $link );
 248
 249                 foreach ( $stati as $status => $label ) {
 250                         $class = ( $status === $comment_status ) ? ' class="current"' : '';
 251
 252                         if ( !isset( $num_comments->$status ) )
 253                                 $num_comments->$status = 10;
 254                         $link = add_query_arg( 'comment_status', $status, $link );
 255                         if ( $post_id )
 256                                 $link = add_query_arg( 'p', absint( $post_id ), $link );
 257                         /*
 258                         // I toyed with this, but decided against it. Leaving it in here in case anyone thinks it is a good idea. ~ Mark
 259                         if ( !empty( $_REQUEST['s'] ) )
 260                                 $link = add_query_arg( 's', esc_attr( wp_unslash( $_REQUEST['s'] ) ), $link );
 261                         */
 262                         $status_links[ $status ] = "<a href='$link'$class>" . sprintf(
 263                                 translate_nooped_plural( $label, $num_comments->$status ),
 264                                 sprintf( '<span class="%s-count">%s</span>',
 265                                         ( 'moderated' === $status ) ? 'pending' : $status,
 266                                         number_format_i18n( $num_comments->$status )
 267                                 )
 268                         ) . '</a>';
 269                 }
 270
 271                 /**
 272                  * Filters the comment status links.
 273                  *
 274                  * @since 2.5.0
 275                  *
 276                  * @param array $status_links An array of fully-formed status links. Default 'All'.
 277                  *                            Accepts 'All', 'Pending', 'Approved', 'Spam', and 'Trash'.
 278                  */
 279                 return apply_filters( 'comment_status_links', $status_links );
 280         }
 281
 282         /**
 283          *
 284          * @global string $comment_status
 285          *
 286          * @return array
 287          */
 288         protected function get_bulk_actions() {
 289                 global $comment_status;
 290
 291                 $actions = array();
 292                 if ( in_array( $comment_status, array( 'all', 'approved' ) ) )
 293                         $actions['unapprove'] = __( 'Unapprove' );
 294                 if ( in_array( $comment_status, array( 'all', 'moderated' ) ) )
 295                         $actions['approve'] = __( 'Approve' );
 296                 if ( in_array( $comment_status, array( 'all', 'moderated', 'approved', 'trash' ) ) )
 297                         $actions['spam'] = _x( 'Mark as Spam', 'comment' );
 298
 299                 if ( 'trash' === $comment_status ) {
 300                         $actions['untrash'] = __( 'Restore' );
 301                 } elseif ( 'spam' === $comment_status ) {
 302                         $actions['unspam'] = _x( 'Not Spam', 'comment' );
 303                 }
 304
 305                 if ( in_array( $comment_status, array( 'trash', 'spam' ) ) || !EMPTY_TRASH_DAYS )
 306                         $actions['delete'] = __( 'Delete Permanently' );
 307                 else
 308                         $actions['trash'] = __( 'Move to Trash' );
 309
 310                 return $actions;
 311         }
 312
 313         /**
 314          *
 315          * @global string $comment_status
 316          * @global string $comment_type
 317          *
 318          * @param string $which
 319          */
 320         protected function extra_tablenav( $which ) {
 321                 global $comment_status, $comment_type;
 322 ?>
 323                 <div class="alignleft actions">
 324 <?php
 325                 if ( 'top' === $which ) {
 326 ?>
 327                         <label class="screen-reader-text" for="filter-by-comment-type"><?php _e( 'Filter by comment type' ); ?></label>
 328                         <select id="filter-by-comment-type" name="comment_type">
 329                                 <option value=""><?php _e( 'All comment types' ); ?></option>
 330 <?php
 331                                 /**
 332                                  * Filters the comment types dropdown menu.
 333                                  *
 334                                  * @since 2.7.0
 335                                  *
 336                                  * @param array $comment_types An array of comment types. Accepts 'Comments', 'Pings'.
 337                                  */
 338                                 $comment_types = apply_filters( 'admin_comment_types_dropdown', array(
 339                                         'comment' => __( 'Comments' ),
 340                                         'pings' => __( 'Pings' ),
 341                                 ) );
 342
 343                                 foreach ( $comment_types as $type => $label )
 344                                         echo "\t" . '<option value="' . esc_attr( $type ) . '"' . selected( $comment_type, $type, false ) . ">$label</option>\n";
 345                         ?>
 346                         </select>
 347 <?php
 348                         /**
 349                          * Fires just before the Filter submit button for comment types.
 350                          *
 351                          * @since 3.5.0
 352                          */
 353                         do_action( 'restrict_manage_comments' );
 354                         submit_button( __( 'Filter' ), '', 'filter_action', false, array( 'id' => 'post-query-submit' ) );
 355                 }
 356
 357                 if ( ( 'spam' === $comment_status || 'trash' === $comment_status ) && current_user_can( 'moderate_comments' ) ) {
 358                         wp_nonce_field( 'bulk-destroy', '_destroy_nonce' );
 359                         $title = ( 'spam' === $comment_status ) ? esc_attr__( 'Empty Spam' ) : esc_attr__( 'Empty Trash' );
 360                         submit_button( $title, 'apply', 'delete_all', false );
 361                 }
 362                 /**
 363                  * Fires after the Filter submit button for comment types.
 364                  *
 365                  * @since 2.5.0
 366                  *
 367                  * @param string $comment_status The comment status name. Default 'All'.
 368                  */
 369                 do_action( 'manage_comments_nav', $comment_status );
 370                 echo '</div>';
 371         }
 372
 373         /**
 374          * @return string|false
 375          */
 376         public function current_action() {
 377                 if ( isset( $_REQUEST['delete_all'] ) || isset( $_REQUEST['delete_all2'] ) )
 378                         return 'delete_all';
 379
 380                 return parent::current_action();
 381         }
 382
 383         /**
 384          *
 385          * @global int $post_id
 386          *
 387          * @return array
 388          */
 389         public function get_columns() {
 390                 global $post_id;
 391
 392                 $columns = array();
 393
 394                 if ( $this->checkbox )
 395                         $columns['cb'] = '<input type="checkbox" />';
 396
 397                 $columns['author'] = __( 'Author' );
 398                 $columns['comment'] = _x( 'Comment', 'column name' );
 399
 400                 if ( ! $post_id ) {
 401                         /* translators: column name or table row header */
 402                         $columns['response'] = __( 'In Response To' );
 403                 }
 404
 405                 $columns['date'] = _x( 'Submitted On', 'column name' );
 406
 407                 return $columns;
 408         }
 409
 410         /**
 411          *
 412          * @return array
 413          */
 414         protected function get_sortable_columns() {
 415                 return array(
 416                         'author'   => 'comment_author',
 417                         'response' => 'comment_post_ID',
 418                         'date'     => 'comment_date'
 419                 );
 420         }
 421
 422         /**
 423          * Get the name of the default primary column.
 424          *
 425          * @since 4.3.0
 426          * @access protected
 427          *
 428          * @return string Name of the default primary column, in this case, 'comment'.
 429          */
 430         protected function get_default_primary_column_name() {
 431                 return 'comment';
 432         }
 433
 434         /**
 435          * @access public
 436          */
 437         public function display() {
 438                 wp_nonce_field( "fetch-list-" . get_class( $this ), '_ajax_fetch_list_nonce' );
 439
 440                 $this->display_tablenav( 'top' );
 441
 442                 $this->screen->render_screen_reader_content( 'heading_list' );
 443
 444 ?>
 445 <table class="wp-list-table <?php echo implode( ' ', $this->get_table_classes() ); ?>">
 446         <thead>
 447         <tr>
 448                 <?php $this->print_column_headers(); ?>
 449         </tr>
 450         </thead>
 451
 452         <tbody id="the-comment-list" data-wp-lists="list:comment">
 453                 <?php $this->display_rows_or_placeholder(); ?>
 454         </tbody>
 455
 456         <tbody id="the-extra-comment-list" data-wp-lists="list:comment" style="display: none;">
 457                 <?php
 458                         $this->items = $this->extra_items;
 459                         $this->display_rows_or_placeholder();
 460                 ?>
 461         </tbody>
 462
 463         <tfoot>
 464         <tr>
 465                 <?php $this->print_column_headers( false ); ?>
 466         </tr>
 467         </tfoot>
 468
 469 </table>
 470 <?php
 471
 472                 $this->display_tablenav( 'bottom' );
 473         }
 474
 475         /**
 476          * @global WP_Post    $post
 477          * @global WP_Comment $comment
 478          *
 479          * @param WP_Comment $item
 480          */
 481         public function single_row( $item ) {
 482                 global $post, $comment;
 483
 484                 $comment = $item;
 485
 486                 $the_comment_class = wp_get_comment_status( $comment );
 487                 if ( ! $the_comment_class ) {
 488                         $the_comment_class = '';
 489                 }
 490                 $the_comment_class = join( ' ', get_comment_class( $the_comment_class, $comment, $comment->comment_post_ID ) );
 491
 492                 if ( $comment->comment_post_ID > 0 ) {
 493                         $post = get_post( $comment->comment_post_ID );
 494                 }
 495                 $this->user_can = current_user_can( 'edit_comment', $comment->comment_ID );
 496
 497                 echo "<tr id='comment-$comment->comment_ID' class='$the_comment_class'>";
 498                 $this->single_row_columns( $comment );
 499                 echo "</tr>\n";
 500
 501                 unset( $GLOBALS['post'], $GLOBALS['comment'] );
 502         }
 503
 504         /**
 505          * Generate and display row actions links.
 506          *
 507          * @since 4.3.0
 508          * @access protected
 509          *
 510          * @global string $comment_status Status for the current listed comments.
 511          *
 512          * @param WP_Comment $comment     The comment object.
 513          * @param string     $column_name Current column name.
 514          * @param string     $primary     Primary column name.
 515          * @return string|void Comment row actions output.
 516          */
 517         protected function handle_row_actions( $comment, $column_name, $primary ) {
 518                 global $comment_status;
 519
 520                 if ( $primary !== $column_name ) {
 521                         return '';
 522                 }
 523
 524                 if ( ! $this->user_can ) {
 525                         return;
 526                 }
 527
 528                 $the_comment_status = wp_get_comment_status( $comment );
 529
 530                 $out = '';
 531
 532                 $del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) );
 533                 $approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) );
 534
 535                 $url = "comment.php?c=$comment->comment_ID";
 536
 537                 $approve_url = esc_url( $url . "&action=approvecomment&$approve_nonce" );
 538                 $unapprove_url = esc_url( $url . "&action=unapprovecomment&$approve_nonce" );
 539                 $spam_url = esc_url( $url . "&action=spamcomment&$del_nonce" );
 540                 $unspam_url = esc_url( $url . "&action=unspamcomment&$del_nonce" );
 541                 $trash_url = esc_url( $url . "&action=trashcomment&$del_nonce" );
 542                 $untrash_url = esc_url( $url . "&action=untrashcomment&$del_nonce" );
 543                 $delete_url = esc_url( $url . "&action=deletecomment&$del_nonce" );
 544
 545                 // Preorder it: Approve | Reply | Quick Edit | Edit | Spam | Trash.
 546                 $actions = array(
 547                         'approve' => '', 'unapprove' => '',
 548                         'reply' => '',
 549                         'quickedit' => '',
 550                         'edit' => '',
 551                         'spam' => '', 'unspam' => '',
 552                         'trash' => '', 'untrash' => '', 'delete' => ''
 553                 );
 554
 555                 // Not looking at all comments.
 556                 if ( $comment_status && 'all' != $comment_status ) {
 557                         if ( 'approved' === $the_comment_status ) {
 558                                 $actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=unapproved' class='vim-u vim-destructive' aria-label='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
 559                         } elseif ( 'unapproved' === $the_comment_status ) {
 560                                 $actions['approve'] = "<a href='$approve_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=approved' class='vim-a vim-destructive' aria-label='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
 561                         }
 562                 } else {
 563                         $actions['approve'] = "<a href='$approve_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved' class='vim-a' aria-label='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
 564                         $actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved' class='vim-u' aria-label='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
 565                 }
 566
 567                 if ( 'spam' !== $the_comment_status ) {
 568                         $actions['spam'] = "<a href='$spam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::spam=1' class='vim-s vim-destructive' aria-label='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
 569                 } elseif ( 'spam' === $the_comment_status ) {
 570                         $actions['unspam'] = "<a href='$unspam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:66cc66:unspam=1' class='vim-z vim-destructive' aria-label='" . esc_attr__( 'Restore this comment from the spam' ) . "'>" . _x( 'Not Spam', 'comment' ) . '</a>';
 571                 }
 572
 573                 if ( 'trash' === $the_comment_status ) {
 574                         $actions['untrash'] = "<a href='$untrash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:66cc66:untrash=1' class='vim-z vim-destructive' aria-label='" . esc_attr__( 'Restore this comment from the Trash' ) . "'>" . __( 'Restore' ) . '</a>';
 575                 }
 576
 577                 if ( 'spam' === $the_comment_status || 'trash' === $the_comment_status || !EMPTY_TRASH_DAYS ) {
 578                         $actions['delete'] = "<a href='$delete_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::delete=1' class='delete vim-d vim-destructive' aria-label='" . esc_attr__( 'Delete this comment permanently' ) . "'>" . __( 'Delete Permanently' ) . '</a>';
 579                 } else {
 580                         $actions['trash'] = "<a href='$trash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive' aria-label='" . esc_attr__( 'Move this comment to the Trash' ) . "'>" . _x( 'Trash', 'verb' ) . '</a>';
 581                 }
 582
 583                 if ( 'spam' !== $the_comment_status && 'trash' !== $the_comment_status ) {
 584                         $actions['edit'] = "<a href='comment.php?action=editcomment&amp;c={$comment->comment_ID}' aria-label='" . esc_attr__( 'Edit this comment' ) . "'>". __( 'Edit' ) . '</a>';
 585
 586                         $format = '<a data-comment-id="%d" data-post-id="%d" data-action="%s" class="%s" aria-label="%s" href="#">%s</a>';
 587
 588                         $actions['quickedit'] = sprintf( $format, $comment->comment_ID, $comment->comment_post_ID, 'edit', 'vim-q comment-inline', esc_attr__( 'Quick edit this comment inline' ), __( 'Quick&nbsp;Edit' ) );
 589
 590                         $actions['reply'] = sprintf( $format, $comment->comment_ID, $comment->comment_post_ID, 'replyto', 'vim-r comment-inline', esc_attr__( 'Reply to this comment' ), __( 'Reply' ) );
 591                 }
 592
 593                 /** This filter is documented in wp-admin/includes/dashboard.php */
 594                 $actions = apply_filters( 'comment_row_actions', array_filter( $actions ), $comment );
 595
 596                 $i = 0;
 597                 $out .= '<div class="row-actions">';
 598                 foreach ( $actions as $action => $link ) {
 599                         ++$i;
 600                         ( ( ( 'approve' === $action || 'unapprove' === $action ) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | ';
 601
 602                         // Reply and quickedit need a hide-if-no-js span when not added with ajax
 603                         if ( ( 'reply' === $action || 'quickedit' === $action ) && ! wp_doing_ajax() )
 604                                 $action .= ' hide-if-no-js';
 605                         elseif ( ( $action === 'untrash' && $the_comment_status === 'trash' ) || ( $action === 'unspam' && $the_comment_status === 'spam' ) ) {
 606                                 if ( '1' == get_comment_meta( $comment->comment_ID, '_wp_trash_meta_status', true ) )
 607                                         $action .= ' approve';
 608                                 else
 609                                         $action .= ' unapprove';
 610                         }
 611
 612                         $out .= "<span class='$action'>$sep$link</span>";
 613                 }
 614                 $out .= '</div>';
 615
 616                 $out .= '<button type="button" class="toggle-row"><span class="screen-reader-text">' . __( 'Show more details' ) . '</span></button>';
 617
 618                 return $out;
 619         }
 620
 621         /**
 622          *
 623          * @param WP_Comment $comment The comment object.
 624          */
 625         public function column_cb( $comment ) {
 626                 if ( $this->user_can ) { ?>
 627                 <label class="screen-reader-text" for="cb-select-<?php echo $comment->comment_ID; ?>"><?php _e( 'Select comment' ); ?></label>
 628                 <input id="cb-select-<?php echo $comment->comment_ID; ?>" type="checkbox" name="delete_comments[]" value="<?php echo $comment->comment_ID; ?>" />
 629                 <?php
 630                 }
 631         }
 632
 633         /**
 634          * @param WP_Comment $comment The comment object.
 635          */
 636         public function column_comment( $comment ) {
 637                 echo '<div class="comment-author">';
 638                         $this->column_author( $comment );
 639                 echo '</div>';
 640
 641                 if ( $comment->comment_parent ) {
 642                         $parent = get_comment( $comment->comment_parent );
 643                         if ( $parent ) {
 644                                 $parent_link = esc_url( get_comment_link( $parent ) );
 645                                 $name = get_comment_author( $parent );
 646                                 printf(
 647                                         /* translators: %s: comment link */
 648                                         __( 'In reply to %s.' ),
 649                                         '<a href="' . $parent_link . '">' . $name . '</a>'
 650                                 );
 651                         }
 652                 }
 653
 654                 comment_text( $comment );
 655                 if ( $this->user_can ) { ?>
 656                 <div id="inline-<?php echo $comment->comment_ID; ?>" class="hidden">
 657                 <textarea class="comment" rows="1" cols="1"><?php
 658                         /** This filter is documented in wp-admin/includes/comment.php */
 659                         echo esc_textarea( apply_filters( 'comment_edit_pre', $comment->comment_content ) );
 660                 ?></textarea>
 661                 <div class="author-email"><?php echo esc_attr( $comment->comment_author_email ); ?></div>
 662                 <div class="author"><?php echo esc_attr( $comment->comment_author ); ?></div>
 663                 <div class="author-url"><?php echo esc_attr( $comment->comment_author_url ); ?></div>
 664                 <div class="comment_status"><?php echo $comment->comment_approved; ?></div>
 665                 </div>
 666                 <?php
 667                 }
 668         }
 669
 670         /**
 671          *
 672          * @global string $comment_status
 673          *
 674          * @param WP_Comment $comment The comment object.
 675          */
 676         public function column_author( $comment ) {
 677                 global $comment_status;
 678
 679                 $author_url = get_comment_author_url( $comment );
 680
 681                 $author_url_display = untrailingslashit( preg_replace( '|^http(s)?://(www\.)?|i', '', $author_url ) );
 682                 if ( strlen( $author_url_display ) > 50 ) {
 683                         $author_url_display = wp_html_excerpt( $author_url_display, 49, '&hellip;' );
 684                 }
 685
 686                 echo "<strong>"; comment_author( $comment ); echo '</strong><br />';
 687                 if ( ! empty( $author_url_display ) ) {
 688                         printf( '<a href="%s">%s</a><br />', esc_url( $author_url ), esc_html( $author_url_display ) );
 689                 }
 690
 691                 if ( $this->user_can ) {
 692                         if ( ! empty( $comment->comment_author_email ) ) {
 693                                 /* This filter is documented in wp-includes/comment-template.php */
 694                                 $email = apply_filters( 'comment_email', $comment->comment_author_email, $comment );
 695
 696                                 if ( ! empty( $email ) && '@' !== $email ) {
 697                                         printf( '<a href="%1$s">%2$s</a><br />', esc_url( 'mailto:' . $email ), esc_html( $email ) );
 698                                 }
 699                         }
 700
 701                         $author_ip = get_comment_author_IP( $comment );
 702                         if ( $author_ip ) {
 703                                 $author_ip_url = add_query_arg( array( 's' => $author_ip, 'mode' => 'detail' ), admin_url( 'edit-comments.php' ) );
 704                                 if ( 'spam' === $comment_status ) {
 705                                         $author_ip_url = add_query_arg( 'comment_status', 'spam', $author_ip_url );
 706                                 }
 707                                 printf( '<a href="%1$s">%2$s</a>', esc_url( $author_ip_url ), esc_html( $author_ip ) );
 708                         }
 709                 }
 710         }
 711
 712         /**
 713          * @access public
 714          *
 715          * @param WP_Comment $comment The comment object.
 716          */
 717         public function column_date( $comment ) {
 718                 /* translators: 1: comment date, 2: comment time */
 719                 $submitted = sprintf( __( '%1$s at %2$s' ),
 720                         /* translators: comment date format. See https://secure.php.net/date */
 721                         get_comment_date( __( 'Y/m/d' ), $comment ),
 722                         get_comment_date( __( 'g:i a' ), $comment )
 723                 );
 724
 725                 echo '<div class="submitted-on">';
 726                 if ( 'approved' === wp_get_comment_status( $comment ) && ! empty ( $comment->comment_post_ID ) ) {
 727                         printf(
 728                                 '<a href="%s">%s</a>',
 729                                 esc_url( get_comment_link( $comment ) ),
 730                                 $submitted
 731                         );
 732                 } else {
 733                         echo $submitted;
 734                 }
 735                 echo '</div>';
 736         }
 737
 738         /**
 739          * @access public
 740          *
 741          * @param WP_Comment $comment The comment object.
 742          */
 743         public function column_response( $comment ) {
 744                 $post = get_post();
 745
 746                 if ( ! $post ) {
 747                         return;
 748                 }
 749
 750                 if ( isset( $this->pending_count[$post->ID] ) ) {
 751                         $pending_comments = $this->pending_count[$post->ID];
 752                 } else {
 753                         $_pending_count_temp = get_pending_comments_num( array( $post->ID ) );
 754                         $pending_comments = $this->pending_count[$post->ID] = $_pending_count_temp[$post->ID];
 755                 }
 756
 757                 if ( current_user_can( 'edit_post', $post->ID ) ) {
 758                         $post_link = "<a href='" . get_edit_post_link( $post->ID ) . "' class='comments-edit-item-link'>";
 759                         $post_link .= esc_html( get_the_title( $post->ID ) ) . '</a>';
 760                 } else {
 761                         $post_link = esc_html( get_the_title( $post->ID ) );
 762                 }
 763
 764                 echo '<div class="response-links">';
 765                 if ( 'attachment' === $post->post_type && ( $thumb = wp_get_attachment_image( $post->ID, array( 80, 60 ), true ) ) ) {
 766                         echo $thumb;
 767                 }
 768                 echo $post_link;
 769                 $post_type_object = get_post_type_object( $post->post_type );
 770                 echo "<a href='" . get_permalink( $post->ID ) . "' class='comments-view-item-link'>" . $post_type_object->labels->view_item . '</a>';
 771                 echo '<span class="post-com-count-wrapper post-com-count-', $post->ID, '">';
 772                 $this->comments_bubble( $post->ID, $pending_comments );
 773                 echo '</span> ';
 774                 echo '</div>';
 775         }
 776
 777         /**
 778          *
 779          * @param WP_Comment $comment     The comment object.
 780          * @param string     $column_name The custom column's name.
 781          */
 782         public function column_default( $comment, $column_name ) {
 783                 /**
 784                  * Fires when the default column output is displayed for a single row.
 785                  *
 786                  * @since 2.8.0
 787                  *
 788                  * @param string $column_name         The custom column's name.
 789                  * @param int    $comment->comment_ID The custom column's unique ID number.
 790                  */
 791                 do_action( 'manage_comments_custom_column', $column_name, $comment->comment_ID );
 792         }
 793 }