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1 <?php 2 /** 3 * List Table API: WP_MS_Themes_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 themes in a list table for the network admin. 12 * 13 * @since 3.1.0 14 * @access private 15 * 16 * @see WP_List_Table 17 */ 18 class WP_MS_Themes_List_Table extends WP_List_Table { 19 20 public $site_id; 21 public $is_site_themes; 22 23 private $has_items; 24 25 /** 26 * Whether to show the auto-updates UI. 27 * 28 * @since 5.5.0 29 * 30 * @var bool True if auto-updates UI is to be shown, false otherwise. 31 */ 32 protected $show_autoupdates = true; 33 34 /** 35 * Constructor. 36 * 37 * @since 3.1.0 38 * 39 * @see WP_List_Table::__construct() for more information on default arguments. 40 * 41 * @global string $status 42 * @global int $page 43 * 44 * @param array $args An associative array of arguments. 45 */ 46 public function __construct( $args = array() ) { 47 global $status, $page; 48 49 parent::__construct( 50 array( 51 'plural' => 'themes', 52 'screen' => isset( $args['screen'] ) ? $args['screen'] : null, 53 ) 54 ); 55 56 $status = isset( $_REQUEST['theme_status'] ) ? $_REQUEST['theme_status'] : 'all'; 57 if ( ! in_array( $status, array( 'all', 'enabled', 'disabled', 'upgrade', 'search', 'broken', 'auto-update-enabled', 'auto-update-disabled' ), true ) ) { 58 $status = 'all'; 59 } 60 61 $page = $this->get_pagenum(); 62 63 $this->is_site_themes = ( 'site-themes-network' === $this->screen->id ) ? true : false; 64 65 if ( $this->is_site_themes ) { 66 $this->site_id = isset( $_REQUEST['id'] ) ? intval( $_REQUEST['id'] ) : 0; 67 } 68 69 $this->show_autoupdates = wp_is_auto_update_enabled_for_type( 'theme' ) && 70 ! $this->is_site_themes && current_user_can( 'update_themes' ); 71 } 72 73 /** 74 * @return array 75 */ 76 protected function get_table_classes() { 77 // @todo Remove and add CSS for .themes. 78 return array( 'widefat', 'plugins' ); 79 } 80 81 /** 82 * @return bool 83 */ 84 public function ajax_user_can() { 85 if ( $this->is_site_themes ) { 86 return current_user_can( 'manage_sites' ); 87 } else { 88 return current_user_can( 'manage_network_themes' ); 89 } 90 } 91 92 /** 93 * @global string $status 94 * @global array $totals 95 * @global int $page 96 * @global string $orderby 97 * @global string $order 98 * @global string $s 99 */ 100 public function prepare_items() { 101 global $status, $totals, $page, $orderby, $order, $s; 102 103 wp_reset_vars( array( 'orderby', 'order', 's' ) ); 104 105 $themes = array( 106 /** 107 * Filters the full array of WP_Theme objects to list in the Multisite 108 * themes list table. 109 * 110 * @since 3.1.0 111 * 112 * @param WP_Theme[] $all Array of WP_Theme objects to display in the list table. 113 */ 114 'all' => apply_filters( 'all_themes', wp_get_themes() ), 115 'search' => array(), 116 'enabled' => array(), 117 'disabled' => array(), 118 'upgrade' => array(), 119 'broken' => $this->is_site_themes ? array() : wp_get_themes( array( 'errors' => true ) ), 120 ); 121 122 if ( $this->show_autoupdates ) { 123 $auto_updates = (array) get_site_option( 'auto_update_themes', array() ); 124 125 $themes['auto-update-enabled'] = array(); 126 $themes['auto-update-disabled'] = array(); 127 } 128 129 if ( $this->is_site_themes ) { 130 $themes_per_page = $this->get_items_per_page( 'site_themes_network_per_page' ); 131 $allowed_where = 'site'; 132 } else { 133 $themes_per_page = $this->get_items_per_page( 'themes_network_per_page' ); 134 $allowed_where = 'network'; 135 } 136 137 $current = get_site_transient( 'update_themes' ); 138 $maybe_update = current_user_can( 'update_themes' ) && ! $this->is_site_themes && $current; 139 140 foreach ( (array) $themes['all'] as $key => $theme ) { 141 if ( $this->is_site_themes && $theme->is_allowed( 'network' ) ) { 142 unset( $themes['all'][ $key ] ); 143 continue; 144 } 145 146 if ( $maybe_update && isset( $current->response[ $key ] ) ) { 147 $themes['all'][ $key ]->update = true; 148 $themes['upgrade'][ $key ] = $themes['all'][ $key ]; 149 } 150 151 $filter = $theme->is_allowed( $allowed_where, $this->site_id ) ? 'enabled' : 'disabled'; 152 $themes[ $filter ][ $key ] = $themes['all'][ $key ]; 153 154 $theme_data = array( 155 'update_supported' => isset( $theme->update_supported ) ? $theme->update_supported : true, 156 ); 157 158 // Extra info if known. array_merge() ensures $theme_data has precedence if keys collide. 159 if ( isset( $current->response[ $key ] ) ) { 160 $theme_data = array_merge( (array) $current->response[ $key ], $theme_data ); 161 } elseif ( isset( $current->no_update[ $key ] ) ) { 162 $theme_data = array_merge( (array) $current->no_update[ $key ], $theme_data ); 163 } else { 164 $theme_data['update_supported'] = false; 165 } 166 167 $theme->update_supported = $theme_data['update_supported']; 168 169 /* 170 * Create the expected payload for the auto_update_theme filter, this is the same data 171 * as contained within $updates or $no_updates but used when the Theme is not known. 172 */ 173 $filter_payload = array( 174 'theme' => $key, 175 'new_version' => '', 176 'url' => '', 177 'package' => '', 178 'requires' => '', 179 'requires_php' => '', 180 ); 181 182 $filter_payload = array_merge( $filter_payload, array_intersect_key( $theme_data, $filter_payload ) ); 183 184 $type = 'theme'; 185 /** This filter is documented in wp-admin/includes/class-wp-automatic-updater.php */ 186 $auto_update_forced = apply_filters( "auto_update_{$type}", null, (object) $filter_payload ); 187 188 if ( ! is_null( $auto_update_forced ) ) { 189 $theme->auto_update_forced = $auto_update_forced; 190 } 191 192 if ( $this->show_autoupdates ) { 193 $enabled = in_array( $key, $auto_updates, true ) && $theme->update_supported; 194 if ( isset( $theme->auto_update_forced ) ) { 195 $enabled = (bool) $theme->auto_update_forced; 196 } 197 198 if ( $enabled ) { 199 $themes['auto-update-enabled'][ $key ] = $theme; 200 } else { 201 $themes['auto-update-disabled'][ $key ] = $theme; 202 } 203 } 204 } 205 206 if ( $s ) { 207 $status = 'search'; 208 $themes['search'] = array_filter( array_merge( $themes['all'], $themes['broken'] ), array( $this, '_search_callback' ) ); 209 } 210 211 $totals = array(); 212 foreach ( $themes as $type => $list ) { 213 $totals[ $type ] = count( $list ); 214 } 215 216 if ( empty( $themes[ $status ] ) && ! in_array( $status, array( 'all', 'search' ), true ) ) { 217 $status = 'all'; 218 } 219 220 $this->items = $themes[ $status ]; 221 WP_Theme::sort_by_name( $this->items ); 222 223 $this->has_items = ! empty( $themes['all'] ); 224 $total_this_page = $totals[ $status ]; 225 226 wp_localize_script( 227 'updates', 228 '_wpUpdatesItemCounts', 229 array( 230 'themes' => $totals, 231 'totals' => wp_get_update_data(), 232 ) 233 ); 234 235 if ( $orderby ) { 236 $orderby = ucfirst( $orderby ); 237 $order = strtoupper( $order ); 238 239 if ( 'Name' === $orderby ) { 240 if ( 'ASC' === $order ) { 241 $this->items = array_reverse( $this->items ); 242 } 243 } else { 244 uasort( $this->items, array( $this, '_order_callback' ) ); 245 } 246 } 247 248 $start = ( $page - 1 ) * $themes_per_page; 249 250 if ( $total_this_page > $themes_per_page ) { 251 $this->items = array_slice( $this->items, $start, $themes_per_page, true ); 252 } 253 254 $this->set_pagination_args( 255 array( 256 'total_items' => $total_this_page, 257 'per_page' => $themes_per_page, 258 ) 259 ); 260 } 261 262 /** 263 * @param WP_Theme $theme 264 * @return bool 265 */ 266 public function _search_callback( $theme ) { 267 static $term = null; 268 if ( is_null( $term ) ) { 269 $term = wp_unslash( $_REQUEST['s'] ); 270 } 271 272 foreach ( array( 'Name', 'Description', 'Author', 'Author', 'AuthorURI' ) as $field ) { 273 // Don't mark up; Do translate. 274 if ( false !== stripos( $theme->display( $field, false, true ), $term ) ) { 275 return true; 276 } 277 } 278 279 if ( false !== stripos( $theme->get_stylesheet(), $term ) ) { 280 return true; 281 } 282 283 if ( false !== stripos( $theme->get_template(), $term ) ) { 284 return true; 285 } 286 287 return false; 288 } 289 290 // Not used by any core columns. 291 /** 292 * @global string $orderby 293 * @global string $order 294 * @param array $theme_a 295 * @param array $theme_b 296 * @return int 297 */ 298 public function _order_callback( $theme_a, $theme_b ) { 299 global $orderby, $order; 300 301 $a = $theme_a[ $orderby ]; 302 $b = $theme_b[ $orderby ]; 303 304 if ( $a === $b ) { 305 return 0; 306 } 307 308 if ( 'DESC' === $order ) { 309 return ( $a < $b ) ? 1 : -1; 310 } else { 311 return ( $a < $b ) ? -1 : 1; 312 } 313 } 314 315 /** 316 */ 317 public function no_items() { 318 if ( $this->has_items ) { 319 _e( 'No themes found.' ); 320 } else { 321 _e( 'No themes are currently available.' ); 322 } 323 } 324 325 /** 326 * @return array 327 */ 328 public function get_columns() { 329 $columns = array( 330 'cb' => '<input type="checkbox" />', 331 'name' => __( 'Theme' ), 332 'description' => __( 'Description' ), 333 ); 334 335 if ( $this->show_autoupdates ) { 336 $columns['auto-updates'] = __( 'Automatic Updates' ); 337 } 338 339 return $columns; 340 } 341 342 /** 343 * @return array 344 */ 345 protected function get_sortable_columns() { 346 return array( 347 'name' => 'name', 348 ); 349 } 350 351 /** 352 * Gets the name of the primary column. 353 * 354 * @since 4.3.0 355 * 356 * @return string Unalterable name of the primary column name, in this case, 'name'. 357 */ 358 protected function get_primary_column_name() { 359 return 'name'; 360 } 361 362 /** 363 * @global array $totals 364 * @global string $status 365 * @return array 366 */ 367 protected function get_views() { 368 global $totals, $status; 369 370 $status_links = array(); 371 foreach ( $totals as $type => $count ) { 372 if ( ! $count ) { 373 continue; 374 } 375 376 switch ( $type ) { 377 case 'all': 378 /* translators: %s: Number of themes. */ 379 $text = _nx( 380 'All <span class="count">(%s)</span>', 381 'All <span class="count">(%s)</span>', 382 $count, 383 'themes' 384 ); 385 break; 386 case 'enabled': 387 /* translators: %s: Number of themes. */ 388 $text = _nx( 389 'Enabled <span class="count">(%s)</span>', 390 'Enabled <span class="count">(%s)</span>', 391 $count, 392 'themes' 393 ); 394 break; 395 case 'disabled': 396 /* translators: %s: Number of themes. */ 397 $text = _nx( 398 'Disabled <span class="count">(%s)</span>', 399 'Disabled <span class="count">(%s)</span>', 400 $count, 401 'themes' 402 ); 403 break; 404 case 'upgrade': 405 /* translators: %s: Number of themes. */ 406 $text = _nx( 407 'Update Available <span class="count">(%s)</span>', 408 'Update Available <span class="count">(%s)</span>', 409 $count, 410 'themes' 411 ); 412 break; 413 case 'broken': 414 /* translators: %s: Number of themes. */ 415 $text = _nx( 416 'Broken <span class="count">(%s)</span>', 417 'Broken <span class="count">(%s)</span>', 418 $count, 419 'themes' 420 ); 421 break; 422 case 'auto-update-enabled': 423 /* translators: %s: Number of themes. */ 424 $text = _n( 425 'Auto-updates Enabled <span class="count">(%s)</span>', 426 'Auto-updates Enabled <span class="count">(%s)</span>', 427 $count 428 ); 429 break; 430 case 'auto-update-disabled': 431 /* translators: %s: Number of themes. */ 432 $text = _n( 433 'Auto-updates Disabled <span class="count">(%s)</span>', 434 'Auto-updates Disabled <span class="count">(%s)</span>', 435 $count 436 ); 437 break; 438 } 439 440 if ( $this->is_site_themes ) { 441 $url = 'site-themes.php?id=' . $this->site_id; 442 } else { 443 $url = 'themes.php'; 444 } 445 446 if ( 'search' !== $type ) { 447 $status_links[ $type ] = sprintf( 448 "<a href='%s'%s>%s</a>", 449 esc_url( add_query_arg( 'theme_status', $type, $url ) ), 450 ( $type === $status ) ? ' class="current" aria-current="page"' : '', 451 sprintf( $text, number_format_i18n( $count ) ) 452 ); 453 } 454 } 455 456 return $status_links; 457 } 458 459 /** 460 * @global string $status 461 * 462 * @return array 463 */ 464 protected function get_bulk_actions() { 465 global $status; 466 467 $actions = array(); 468 if ( 'enabled' !== $status ) { 469 $actions['enable-selected'] = $this->is_site_themes ? __( 'Enable' ) : __( 'Network Enable' ); 470 } 471 if ( 'disabled' !== $status ) { 472 $actions['disable-selected'] = $this->is_site_themes ? __( 'Disable' ) : __( 'Network Disable' ); 473 } 474 if ( ! $this->is_site_themes ) { 475 if ( current_user_can( 'update_themes' ) ) { 476 $actions['update-selected'] = __( 'Update' ); 477 } 478 if ( current_user_can( 'delete_themes' ) ) { 479 $actions['delete-selected'] = __( 'Delete' ); 480 } 481 } 482 483 if ( $this->show_autoupdates ) { 484 if ( 'auto-update-enabled' !== $status ) { 485 $actions['enable-auto-update-selected'] = __( 'Enable Auto-updates' ); 486 } 487 488 if ( 'auto-update-disabled' !== $status ) { 489 $actions['disable-auto-update-selected'] = __( 'Disable Auto-updates' ); 490 } 491 } 492 493 return $actions; 494 } 495 496 /** 497 */ 498 public function display_rows() { 499 foreach ( $this->items as $theme ) { 500 $this->single_row( $theme ); 501 } 502 } 503 504 /** 505 * Handles the checkbox column output. 506 * 507 * @since 4.3.0 508 * 509 * @param WP_Theme $theme The current WP_Theme object. 510 */ 511 public function column_cb( $theme ) { 512 $checkbox_id = 'checkbox_' . md5( $theme->get( 'Name' ) ); 513 ?> 514 <input type="checkbox" name="checked[]" value="<?php echo esc_attr( $theme->get_stylesheet() ); ?>" id="<?php echo $checkbox_id; ?>" /> 515 <label class="screen-reader-text" for="<?php echo $checkbox_id; ?>" ><?php _e( 'Select' ); ?> <?php echo $theme->display( 'Name' ); ?></label> 516 <?php 517 } 518 519 /** 520 * Handles the name column output. 521 * 522 * @since 4.3.0 523 * 524 * @global string $status 525 * @global int $page 526 * @global string $s 527 * 528 * @param WP_Theme $theme The current WP_Theme object. 529 */ 530 public function column_name( $theme ) { 531 global $status, $page, $s; 532 533 $context = $status; 534 535 if ( $this->is_site_themes ) { 536 $url = "site-themes.php?id={$this->site_id}&"; 537 $allowed = $theme->is_allowed( 'site', $this->site_id ); 538 } else { 539 $url = 'themes.php?'; 540 $allowed = $theme->is_allowed( 'network' ); 541 } 542 543 // Pre-order. 544 $actions = array( 545 'enable' => '', 546 'disable' => '', 547 'delete' => '', 548 ); 549 550 $stylesheet = $theme->get_stylesheet(); 551 $theme_key = urlencode( $stylesheet ); 552 553 if ( ! $allowed ) { 554 if ( ! $theme->errors() ) { 555 $url = add_query_arg( 556 array( 557 'action' => 'enable', 558 'theme' => $theme_key, 559 'paged' => $page, 560 's' => $s, 561 ), 562 $url 563 ); 564 565 if ( $this->is_site_themes ) { 566 /* translators: %s: Theme name. */ 567 $aria_label = sprintf( __( 'Enable %s' ), $theme->display( 'Name' ) ); 568 } else { 569 /* translators: %s: Theme name. */ 570 $aria_label = sprintf( __( 'Network Enable %s' ), $theme->display( 'Name' ) ); 571 } 572 573 $actions['enable'] = sprintf( 574 '<a href="%s" class="edit" aria-label="%s">%s</a>', 575 esc_url( wp_nonce_url( $url, 'enable-theme_' . $stylesheet ) ), 576 esc_attr( $aria_label ), 577 ( $this->is_site_themes ? __( 'Enable' ) : __( 'Network Enable' ) ) 578 ); 579 } 580 } else { 581 $url = add_query_arg( 582 array( 583 'action' => 'disable', 584 'theme' => $theme_key, 585 'paged' => $page, 586 's' => $s, 587 ), 588 $url 589 ); 590 591 if ( $this->is_site_themes ) { 592 /* translators: %s: Theme name. */ 593 $aria_label = sprintf( __( 'Disable %s' ), $theme->display( 'Name' ) ); 594 } else { 595 /* translators: %s: Theme name. */ 596 $aria_label = sprintf( __( 'Network Disable %s' ), $theme->display( 'Name' ) ); 597 } 598 599 $actions['disable'] = sprintf( 600 '<a href="%s" aria-label="%s">%s</a>', 601 esc_url( wp_nonce_url( $url, 'disable-theme_' . $stylesheet ) ), 602 esc_attr( $aria_label ), 603 ( $this->is_site_themes ? __( 'Disable' ) : __( 'Network Disable' ) ) 604 ); 605 } 606 607 if ( ! $allowed && ! $this->is_site_themes 608 && current_user_can( 'delete_themes' ) 609 && get_option( 'stylesheet' ) !== $stylesheet 610 && get_option( 'template' ) !== $stylesheet 611 ) { 612 $url = add_query_arg( 613 array( 614 'action' => 'delete-selected', 615 'checked[]' => $theme_key, 616 'theme_status' => $context, 617 'paged' => $page, 618 's' => $s, 619 ), 620 'themes.php' 621 ); 622 623 /* translators: %s: Theme name. */ 624 $aria_label = sprintf( _x( 'Delete %s', 'theme' ), $theme->display( 'Name' ) ); 625 626 $actions['delete'] = sprintf( 627 '<a href="%s" class="delete" aria-label="%s">%s</a>', 628 esc_url( wp_nonce_url( $url, 'bulk-themes' ) ), 629 esc_attr( $aria_label ), 630 __( 'Delete' ) 631 ); 632 } 633 /** 634 * Filters the action links displayed for each theme in the Multisite 635 * themes list table. 636 * 637 * The action links displayed are determined by the theme's status, and 638 * which Multisite themes list table is being displayed - the Network 639 * themes list table (themes.php), which displays all installed themes, 640 * or the Site themes list table (site-themes.php), which displays the 641 * non-network enabled themes when editing a site in the Network admin. 642 * 643 * The default action links for the Network themes list table include 644 * 'Network Enable', 'Network Disable', and 'Delete'. 645 * 646 * The default action links for the Site themes list table include 647 * 'Enable', and 'Disable'. 648 * 649 * @since 2.8.0 650 * 651 * @param string[] $actions An array of action links. 652 * @param WP_Theme $theme The current WP_Theme object. 653 * @param string $context Status of the theme, one of 'all', 'enabled', or 'disabled'. 654 */ 655 $actions = apply_filters( 'theme_action_links', array_filter( $actions ), $theme, $context ); 656 657 /** 658 * Filters the action links of a specific theme in the Multisite themes 659 * list table. 660 * 661 * The dynamic portion of the hook name, `$stylesheet`, refers to the 662 * directory name of the theme, which in most cases is synonymous 663 * with the template name. 664 * 665 * @since 3.1.0 666 * 667 * @param string[] $actions An array of action links. 668 * @param WP_Theme $theme The current WP_Theme object. 669 * @param string $context Status of the theme, one of 'all', 'enabled', or 'disabled'. 670 */ 671 $actions = apply_filters( "theme_action_links_{$stylesheet}", $actions, $theme, $context ); 672 673 echo $this->row_actions( $actions, true ); 674 } 675 676 /** 677 * Handles the description column output. 678 * 679 * @since 4.3.0 680 * 681 * @global string $status 682 * @global array $totals 683 * 684 * @param WP_Theme $theme The current WP_Theme object. 685 */ 686 public function column_description( $theme ) { 687 global $status, $totals; 688 689 if ( $theme->errors() ) { 690 $pre = 'broken' === $status ? __( 'Broken Theme:' ) . ' ' : ''; 691 echo '<p><strong class="error-message">' . $pre . $theme->errors()->get_error_message() . '</strong></p>'; 692 } 693 694 if ( $this->is_site_themes ) { 695 $allowed = $theme->is_allowed( 'site', $this->site_id ); 696 } else { 697 $allowed = $theme->is_allowed( 'network' ); 698 } 699 700 $class = ! $allowed ? 'inactive' : 'active'; 701 if ( ! empty( $totals['upgrade'] ) && ! empty( $theme->update ) ) { 702 $class .= ' update'; 703 } 704 705 echo "<div class='theme-description'><p>" . $theme->display( 'Description' ) . "</p></div> 706 <div class='$class second theme-version-author-uri'>"; 707 708 $stylesheet = $theme->get_stylesheet(); 709 $theme_meta = array(); 710 711 if ( $theme->get( 'Version' ) ) { 712 /* translators: %s: Theme version. */ 713 $theme_meta[] = sprintf( __( 'Version %s' ), $theme->display( 'Version' ) ); 714 } 715 716 /* translators: %s: Theme author. */ 717 $theme_meta[] = sprintf( __( 'By %s' ), $theme->display( 'Author' ) ); 718 719 if ( $theme->get( 'ThemeURI' ) ) { 720 /* translators: %s: Theme name. */ 721 $aria_label = sprintf( __( 'Visit %s homepage' ), $theme->display( 'Name' ) ); 722 723 $theme_meta[] = sprintf( 724 '<a href="%s" aria-label="%s">%s</a>', 725 $theme->display( 'ThemeURI' ), 726 esc_attr( $aria_label ), 727 __( 'Visit Theme Site' ) 728 ); 729 } 730 731 /** 732 * Filters the array of row meta for each theme in the Multisite themes 733 * list table. 734 * 735 * @since 3.1.0 736 * 737 * @param string[] $theme_meta An array of the theme's metadata, including 738 * the version, author, and theme URI. 739 * @param string $stylesheet Directory name of the theme. 740 * @param WP_Theme $theme WP_Theme object. 741 * @param string $status Status of the theme. 742 */ 743 $theme_meta = apply_filters( 'theme_row_meta', $theme_meta, $stylesheet, $theme, $status ); 744 745 echo implode( ' | ', $theme_meta ); 746 747 echo '</div>'; 748 } 749 750 /** 751 * Handles the auto-updates column output. 752 * 753 * @since 5.5.0 754 * 755 * @global string $status 756 * @global int $page 757 * 758 * @param WP_Theme $theme The current WP_Theme object. 759 */ 760 public function column_autoupdates( $theme ) { 761 global $status, $page; 762 763 static $auto_updates, $available_updates; 764 765 if ( ! $auto_updates ) { 766 $auto_updates = (array) get_site_option( 'auto_update_themes', array() ); 767 } 768 if ( ! $available_updates ) { 769 $available_updates = get_site_transient( 'update_themes' ); 770 } 771 772 $stylesheet = $theme->get_stylesheet(); 773 774 if ( isset( $theme->auto_update_forced ) ) { 775 if ( $theme->auto_update_forced ) { 776 // Forced on. 777 $text = __( 'Auto-updates enabled' ); 778 } else { 779 $text = __( 'Auto-updates disabled' ); 780 } 781 $action = 'unavailable'; 782 $time_class = ' hidden'; 783 } elseif ( empty( $theme->update_supported ) ) { 784 $text = ''; 785 $action = 'unavailable'; 786 $time_class = ' hidden'; 787 } elseif ( in_array( $stylesheet, $auto_updates, true ) ) { 788 $text = __( 'Disable auto-updates' ); 789 $action = 'disable'; 790 $time_class = ''; 791 } else { 792 $text = __( 'Enable auto-updates' ); 793 $action = 'enable'; 794 $time_class = ' hidden'; 795 } 796 797 $query_args = array( 798 'action' => "{$action}-auto-update", 799 'theme' => $stylesheet, 800 'paged' => $page, 801 'theme_status' => $status, 802 ); 803 804 $url = add_query_arg( $query_args, 'themes.php' ); 805 806 if ( 'unavailable' === $action ) { 807 $html[] = '<span class="label">' . $text . '</span>'; 808 } else { 809 $html[] = sprintf( 810 '<a href="%s" class="toggle-auto-update aria-button-if-js" data-wp-action="%s">', 811 wp_nonce_url( $url, 'updates' ), 812 $action 813 ); 814 815 $html[] = '<span class="dashicons dashicons-update spin hidden" aria-hidden="true"></span>'; 816 $html[] = '<span class="label">' . $text . '</span>'; 817 $html[] = '</a>'; 818 819 } 820 821 if ( isset( $available_updates->response[ $stylesheet ] ) ) { 822 $html[] = sprintf( 823 '<div class="auto-update-time%s">%s</div>', 824 $time_class, 825 wp_get_auto_update_message() 826 ); 827 } 828 829 $html = implode( '', $html ); 830 831 /** 832 * Filters the HTML of the auto-updates setting for each theme in the Themes list table. 833 * 834 * @since 5.5.0 835 * 836 * @param string $html The HTML for theme's auto-update setting, including 837 * toggle auto-update action link and time to next update. 838 * @param string $stylesheet Directory name of the theme. 839 * @param WP_Theme $theme WP_Theme object. 840 */ 841 echo apply_filters( 'theme_auto_update_setting_html', $html, $stylesheet, $theme ); 842 843 echo '<div class="notice notice-error notice-alt inline hidden"><p></p></div>'; 844 } 845 846 /** 847 * Handles default column output. 848 * 849 * @since 4.3.0 850 * 851 * @param WP_Theme $theme The current WP_Theme object. 852 * @param string $column_name The current column name. 853 */ 854 public function column_default( $theme, $column_name ) { 855 $stylesheet = $theme->get_stylesheet(); 856 857 /** 858 * Fires inside each custom column of the Multisite themes list table. 859 * 860 * @since 3.1.0 861 * 862 * @param string $column_name Name of the column. 863 * @param string $stylesheet Directory name of the theme. 864 * @param WP_Theme $theme Current WP_Theme object. 865 */ 866 do_action( 'manage_themes_custom_column', $column_name, $stylesheet, $theme ); 867 } 868 869 /** 870 * Handles the output for a single table row. 871 * 872 * @since 4.3.0 873 * 874 * @param WP_Theme $item The current WP_Theme object. 875 */ 876 public function single_row_columns( $item ) { 877 list( $columns, $hidden, $sortable, $primary ) = $this->get_column_info(); 878 879 foreach ( $columns as $column_name => $column_display_name ) { 880 $extra_classes = ''; 881 if ( in_array( $column_name, $hidden, true ) ) { 882 $extra_classes .= ' hidden'; 883 } 884 885 switch ( $column_name ) { 886 case 'cb': 887 echo '<th scope="row" class="check-column">'; 888 889 $this->column_cb( $item ); 890 891 echo '</th>'; 892 break; 893 894 case 'name': 895 $active_theme_label = ''; 896 897 /* The presence of the site_id property means that this is a subsite view and a label for the active theme needs to be added */ 898 if ( ! empty( $this->site_id ) ) { 899 $stylesheet = get_blog_option( $this->site_id, 'stylesheet' ); 900 $template = get_blog_option( $this->site_id, 'template' ); 901 902 /* Add a label for the active template */ 903 if ( $item->get_template() === $template ) { 904 $active_theme_label = ' — ' . __( 'Active Theme' ); 905 } 906 907 /* In case this is a child theme, label it properly */ 908 if ( $stylesheet !== $template && $item->get_stylesheet() === $stylesheet ) { 909 $active_theme_label = ' — ' . __( 'Active Child Theme' ); 910 } 911 } 912 913 echo "<td class='theme-title column-primary{$extra_classes}'><strong>" . $item->display( 'Name' ) . $active_theme_label . '</strong>'; 914 915 $this->column_name( $item ); 916 917 echo '</td>'; 918 break; 919 920 case 'description': 921 echo "<td class='column-description desc{$extra_classes}'>"; 922 923 $this->column_description( $item ); 924 925 echo '</td>'; 926 break; 927 928 case 'auto-updates': 929 echo "<td class='column-auto-updates{$extra_classes}'>"; 930 931 $this->column_autoupdates( $item ); 932 933 echo '</td>'; 934 break; 935 default: 936 echo "<td class='$column_name column-$column_name{$extra_classes}'>"; 937 938 $this->column_default( $item, $column_name ); 939 940 echo '</td>'; 941 break; 942 } 943 } 944 } 945 946 /** 947 * @global string $status 948 * @global array $totals 949 * 950 * @param WP_Theme $theme 951 */ 952 public function single_row( $theme ) { 953 global $status, $totals; 954 955 if ( $this->is_site_themes ) { 956 $allowed = $theme->is_allowed( 'site', $this->site_id ); 957 } else { 958 $allowed = $theme->is_allowed( 'network' ); 959 } 960 961 $stylesheet = $theme->get_stylesheet(); 962 963 $class = ! $allowed ? 'inactive' : 'active'; 964 if ( ! empty( $totals['upgrade'] ) && ! empty( $theme->update ) ) { 965 $class .= ' update'; 966 } 967 968 printf( 969 '<tr class="%s" data-slug="%s">', 970 esc_attr( $class ), 971 esc_attr( $stylesheet ) 972 ); 973 974 $this->single_row_columns( $theme ); 975 976 echo '</tr>'; 977 978 if ( $this->is_site_themes ) { 979 remove_action( "after_theme_row_$stylesheet", 'wp_theme_update_row' ); 980 } 981 982 /** 983 * Fires after each row in the Multisite themes list table. 984 * 985 * @since 3.1.0 986 * 987 * @param string $stylesheet Directory name of the theme. 988 * @param WP_Theme $theme Current WP_Theme object. 989 * @param string $status Status of the theme. 990 */ 991 do_action( 'after_theme_row', $stylesheet, $theme, $status ); 992 993 /** 994 * Fires after each specific row in the Multisite themes list table. 995 * 996 * The dynamic portion of the hook name, `$stylesheet`, refers to the 997 * directory name of the theme, most often synonymous with the template 998 * name of the theme. 999 * 1000 * @since 3.5.0 1001 * 1002 * @param string $stylesheet Directory name of the theme. 1003 * @param WP_Theme $theme Current WP_Theme object. 1004 * @param string $status Status of the theme. 1005 */ 1006 do_action( "after_theme_row_{$stylesheet}", $stylesheet, $theme, $status ); 1007 } 1008 }
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| Generated: Sun Sep 20 01:00:03 2020 | Cross-referenced by PHPXref 0.7.1 |