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

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