diff options
Diffstat (limited to 'srcs/wordpress/wp-admin/includes/class-wp-list-table.php')
| -rw-r--r-- | srcs/wordpress/wp-admin/includes/class-wp-list-table.php | 1430 |
1 files changed, 0 insertions, 1430 deletions
diff --git a/srcs/wordpress/wp-admin/includes/class-wp-list-table.php b/srcs/wordpress/wp-admin/includes/class-wp-list-table.php deleted file mode 100644 index 47194a5..0000000 --- a/srcs/wordpress/wp-admin/includes/class-wp-list-table.php +++ /dev/null @@ -1,1430 +0,0 @@ -<?php -/** - * Administration API: WP_List_Table class - * - * @package WordPress - * @subpackage List_Table - * @since 3.1.0 - */ - -/** - * Base class for displaying a list of items in an ajaxified HTML table. - * - * @since 3.1.0 - * @access private - */ -class WP_List_Table { - - /** - * The current list of items. - * - * @since 3.1.0 - * @var array - */ - public $items; - - /** - * Various information about the current table. - * - * @since 3.1.0 - * @var array - */ - protected $_args; - - /** - * Various information needed for displaying the pagination. - * - * @since 3.1.0 - * @var array - */ - protected $_pagination_args = array(); - - /** - * The current screen. - * - * @since 3.1.0 - * @var object - */ - protected $screen; - - /** - * Cached bulk actions. - * - * @since 3.1.0 - * @var array - */ - private $_actions; - - /** - * Cached pagination output. - * - * @since 3.1.0 - * @var string - */ - private $_pagination; - - /** - * The view switcher modes. - * - * @since 4.1.0 - * @var array - */ - protected $modes = array(); - - /** - * Stores the value returned by ->get_column_info(). - * - * @since 4.1.0 - * @var array - */ - protected $_column_headers; - - /** - * {@internal Missing Summary} - * - * @var array - */ - protected $compat_fields = array( '_args', '_pagination_args', 'screen', '_actions', '_pagination' ); - - /** - * {@internal Missing Summary} - * - * @var array - */ - protected $compat_methods = array( - 'set_pagination_args', - 'get_views', - 'get_bulk_actions', - 'bulk_actions', - 'row_actions', - 'months_dropdown', - 'view_switcher', - 'comments_bubble', - 'get_items_per_page', - 'pagination', - 'get_sortable_columns', - 'get_column_info', - 'get_table_classes', - 'display_tablenav', - 'extra_tablenav', - 'single_row_columns', - ); - - /** - * Constructor. - * - * The child class should call this constructor from its own constructor to override - * the default $args. - * - * @since 3.1.0 - * - * @param array|string $args { - * Array or string of arguments. - * - * @type string $plural Plural value used for labels and the objects being listed. - * This affects things such as CSS class-names and nonces used - * in the list table, e.g. 'posts'. Default empty. - * @type string $singular Singular label for an object being listed, e.g. 'post'. - * Default empty - * @type bool $ajax Whether the list table supports Ajax. This includes loading - * and sorting data, for example. If true, the class will call - * the _js_vars() method in the footer to provide variables - * to any scripts handling Ajax events. Default false. - * @type string $screen String containing the hook name used to determine the current - * screen. If left null, the current screen will be automatically set. - * Default null. - * } - */ - public function __construct( $args = array() ) { - $args = wp_parse_args( - $args, - array( - 'plural' => '', - 'singular' => '', - 'ajax' => false, - 'screen' => null, - ) - ); - - $this->screen = convert_to_screen( $args['screen'] ); - - add_filter( "manage_{$this->screen->id}_columns", array( $this, 'get_columns' ), 0 ); - - if ( ! $args['plural'] ) { - $args['plural'] = $this->screen->base; - } - - $args['plural'] = sanitize_key( $args['plural'] ); - $args['singular'] = sanitize_key( $args['singular'] ); - - $this->_args = $args; - - if ( $args['ajax'] ) { - // wp_enqueue_script( 'list-table' ); - add_action( 'admin_footer', array( $this, '_js_vars' ) ); - } - - if ( empty( $this->modes ) ) { - $this->modes = array( - 'list' => __( 'List View' ), - 'excerpt' => __( 'Excerpt View' ), - ); - } - } - - /** - * Make private properties readable for backward compatibility. - * - * @since 4.0.0 - * - * @param string $name Property to get. - * @return mixed Property. - */ - public function __get( $name ) { - if ( in_array( $name, $this->compat_fields ) ) { - return $this->$name; - } - } - - /** - * Make private properties settable for backward compatibility. - * - * @since 4.0.0 - * - * @param string $name Property to check if set. - * @param mixed $value Property value. - * @return mixed Newly-set property. - */ - public function __set( $name, $value ) { - if ( in_array( $name, $this->compat_fields ) ) { - return $this->$name = $value; - } - } - - /** - * Make private properties checkable for backward compatibility. - * - * @since 4.0.0 - * - * @param string $name Property to check if set. - * @return bool Whether the property is set. - */ - public function __isset( $name ) { - if ( in_array( $name, $this->compat_fields ) ) { - return isset( $this->$name ); - } - } - - /** - * Make private properties un-settable for backward compatibility. - * - * @since 4.0.0 - * - * @param string $name Property to unset. - */ - public function __unset( $name ) { - if ( in_array( $name, $this->compat_fields ) ) { - unset( $this->$name ); - } - } - - /** - * Make private/protected methods readable for backward compatibility. - * - * @since 4.0.0 - * - * @param string $name Method to call. - * @param array $arguments Arguments to pass when calling. - * @return mixed|bool Return value of the callback, false otherwise. - */ - public function __call( $name, $arguments ) { - if ( in_array( $name, $this->compat_methods ) ) { - return $this->$name( ...$arguments ); - } - return false; - } - - /** - * Checks the current user's permissions - * - * @since 3.1.0 - * @abstract - */ - public function ajax_user_can() { - die( 'function WP_List_Table::ajax_user_can() must be over-ridden in a sub-class.' ); - } - - /** - * Prepares the list of items for displaying. - * - * @uses WP_List_Table::set_pagination_args() - * - * @since 3.1.0 - * @abstract - */ - public function prepare_items() { - die( 'function WP_List_Table::prepare_items() must be over-ridden in a sub-class.' ); - } - - /** - * An internal method that sets all the necessary pagination arguments - * - * @since 3.1.0 - * - * @param array|string $args Array or string of arguments with information about the pagination. - */ - protected function set_pagination_args( $args ) { - $args = wp_parse_args( - $args, - array( - 'total_items' => 0, - 'total_pages' => 0, - 'per_page' => 0, - ) - ); - - if ( ! $args['total_pages'] && $args['per_page'] > 0 ) { - $args['total_pages'] = ceil( $args['total_items'] / $args['per_page'] ); - } - - // Redirect if page number is invalid and headers are not already sent. - if ( ! headers_sent() && ! wp_doing_ajax() && $args['total_pages'] > 0 && $this->get_pagenum() > $args['total_pages'] ) { - wp_redirect( add_query_arg( 'paged', $args['total_pages'] ) ); - exit; - } - - $this->_pagination_args = $args; - } - - /** - * Access the pagination args. - * - * @since 3.1.0 - * - * @param string $key Pagination argument to retrieve. Common values include 'total_items', - * 'total_pages', 'per_page', or 'infinite_scroll'. - * @return int Number of items that correspond to the given pagination argument. - */ - public function get_pagination_arg( $key ) { - if ( 'page' === $key ) { - return $this->get_pagenum(); - } - - if ( isset( $this->_pagination_args[ $key ] ) ) { - return $this->_pagination_args[ $key ]; - } - } - - /** - * Whether the table has items to display or not - * - * @since 3.1.0 - * - * @return bool - */ - public function has_items() { - return ! empty( $this->items ); - } - - /** - * Message to be displayed when there are no items - * - * @since 3.1.0 - */ - public function no_items() { - _e( 'No items found.' ); - } - - /** - * Displays the search box. - * - * @since 3.1.0 - * - * @param string $text The 'submit' button label. - * @param string $input_id ID attribute value for the search input field. - */ - public function search_box( $text, $input_id ) { - if ( empty( $_REQUEST['s'] ) && ! $this->has_items() ) { - return; - } - - $input_id = $input_id . '-search-input'; - - if ( ! empty( $_REQUEST['orderby'] ) ) { - echo '<input type="hidden" name="orderby" value="' . esc_attr( $_REQUEST['orderby'] ) . '" />'; - } - if ( ! empty( $_REQUEST['order'] ) ) { - echo '<input type="hidden" name="order" value="' . esc_attr( $_REQUEST['order'] ) . '" />'; - } - if ( ! empty( $_REQUEST['post_mime_type'] ) ) { - echo '<input type="hidden" name="post_mime_type" value="' . esc_attr( $_REQUEST['post_mime_type'] ) . '" />'; - } - if ( ! empty( $_REQUEST['detached'] ) ) { - echo '<input type="hidden" name="detached" value="' . esc_attr( $_REQUEST['detached'] ) . '" />'; - } - ?> -<p class="search-box"> - <label class="screen-reader-text" for="<?php echo esc_attr( $input_id ); ?>"><?php echo $text; ?>:</label> - <input type="search" id="<?php echo esc_attr( $input_id ); ?>" name="s" value="<?php _admin_search_query(); ?>" /> - <?php submit_button( $text, '', '', false, array( 'id' => 'search-submit' ) ); ?> -</p> - <?php - } - - /** - * Get an associative array ( id => link ) with the list - * of views available on this table. - * - * @since 3.1.0 - * - * @return array - */ - protected function get_views() { - return array(); - } - - /** - * Display the list of views available on this table. - * - * @since 3.1.0 - */ - public function views() { - $views = $this->get_views(); - /** - * Filters the list of available list table views. - * - * The dynamic portion of the hook name, `$this->screen->id`, refers - * to the ID of the current screen, usually a string. - * - * @since 3.5.0 - * - * @param string[] $views An array of available list table views. - */ - $views = apply_filters( "views_{$this->screen->id}", $views ); - - if ( empty( $views ) ) { - return; - } - - $this->screen->render_screen_reader_content( 'heading_views' ); - - echo "<ul class='subsubsub'>\n"; - foreach ( $views as $class => $view ) { - $views[ $class ] = "\t<li class='$class'>$view"; - } - echo implode( " |</li>\n", $views ) . "</li>\n"; - echo '</ul>'; - } - - /** - * Get an associative array ( option_name => option_title ) with the list - * of bulk actions available on this table. - * - * @since 3.1.0 - * - * @return array - */ - protected function get_bulk_actions() { - return array(); - } - - /** - * Display the bulk actions dropdown. - * - * @since 3.1.0 - * - * @param string $which The location of the bulk actions: 'top' or 'bottom'. - * This is designated as optional for backward compatibility. - */ - protected function bulk_actions( $which = '' ) { - if ( is_null( $this->_actions ) ) { - $this->_actions = $this->get_bulk_actions(); - /** - * Filters the list table Bulk Actions drop-down. - * - * The dynamic portion of the hook name, `$this->screen->id`, refers - * to the ID of the current screen, usually a string. - * - * This filter can currently only be used to remove bulk actions. - * - * @since 3.5.0 - * - * @param string[] $actions An array of the available bulk actions. - */ - $this->_actions = apply_filters( "bulk_actions-{$this->screen->id}", $this->_actions ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores - $two = ''; - } else { - $two = '2'; - } - - if ( empty( $this->_actions ) ) { - return; - } - - echo '<label for="bulk-action-selector-' . esc_attr( $which ) . '" class="screen-reader-text">' . __( 'Select bulk action' ) . '</label>'; - echo '<select name="action' . $two . '" id="bulk-action-selector-' . esc_attr( $which ) . "\">\n"; - echo '<option value="-1">' . __( 'Bulk Actions' ) . "</option>\n"; - - foreach ( $this->_actions as $name => $title ) { - $class = 'edit' === $name ? ' class="hide-if-no-js"' : ''; - - echo "\t" . '<option value="' . $name . '"' . $class . '>' . $title . "</option>\n"; - } - - echo "</select>\n"; - - submit_button( __( 'Apply' ), 'action', '', false, array( 'id' => "doaction$two" ) ); - echo "\n"; - } - - /** - * Get the current action selected from the bulk actions dropdown. - * - * @since 3.1.0 - * - * @return string|false The action name or False if no action was selected - */ - public function current_action() { - if ( isset( $_REQUEST['filter_action'] ) && ! empty( $_REQUEST['filter_action'] ) ) { - return false; - } - - if ( isset( $_REQUEST['action'] ) && -1 != $_REQUEST['action'] ) { - return $_REQUEST['action']; - } - - if ( isset( $_REQUEST['action2'] ) && -1 != $_REQUEST['action2'] ) { - return $_REQUEST['action2']; - } - - return false; - } - - /** - * Generate row actions div - * - * @since 3.1.0 - * - * @param string[] $actions An array of action links. - * @param bool $always_visible Whether the actions should be always visible. - * @return string - */ - protected function row_actions( $actions, $always_visible = false ) { - $action_count = count( $actions ); - $i = 0; - - if ( ! $action_count ) { - return ''; - } - - $out = '<div class="' . ( $always_visible ? 'row-actions visible' : 'row-actions' ) . '">'; - foreach ( $actions as $action => $link ) { - ++$i; - ( $i == $action_count ) ? $sep = '' : $sep = ' | '; - $out .= "<span class='$action'>$link$sep</span>"; - } - $out .= '</div>'; - - $out .= '<button type="button" class="toggle-row"><span class="screen-reader-text">' . __( 'Show more details' ) . '</span></button>'; - - return $out; - } - - /** - * Display a monthly dropdown for filtering items - * - * @since 3.1.0 - * - * @global wpdb $wpdb WordPress database abstraction object. - * @global WP_Locale $wp_locale WordPress date and time locale object. - * - * @param string $post_type - */ - protected function months_dropdown( $post_type ) { - global $wpdb, $wp_locale; - - /** - * Filters whether to remove the 'Months' drop-down from the post list table. - * - * @since 4.2.0 - * - * @param bool $disable Whether to disable the drop-down. Default false. - * @param string $post_type The post type. - */ - if ( apply_filters( 'disable_months_dropdown', false, $post_type ) ) { - return; - } - - $extra_checks = "AND post_status != 'auto-draft'"; - if ( ! isset( $_GET['post_status'] ) || 'trash' !== $_GET['post_status'] ) { - $extra_checks .= " AND post_status != 'trash'"; - } elseif ( isset( $_GET['post_status'] ) ) { - $extra_checks = $wpdb->prepare( ' AND post_status = %s', $_GET['post_status'] ); - } - - $months = $wpdb->get_results( - $wpdb->prepare( - " - SELECT DISTINCT YEAR( post_date ) AS year, MONTH( post_date ) AS month - FROM $wpdb->posts - WHERE post_type = %s - $extra_checks - ORDER BY post_date DESC - ", - $post_type - ) - ); - - /** - * Filters the 'Months' drop-down results. - * - * @since 3.7.0 - * - * @param object $months The months drop-down query results. - * @param string $post_type The post type. - */ - $months = apply_filters( 'months_dropdown_results', $months, $post_type ); - - $month_count = count( $months ); - - if ( ! $month_count || ( 1 == $month_count && 0 == $months[0]->month ) ) { - return; - } - - $m = isset( $_GET['m'] ) ? (int) $_GET['m'] : 0; - ?> - <label for="filter-by-date" class="screen-reader-text"><?php _e( 'Filter by date' ); ?></label> - <select name="m" id="filter-by-date"> - <option<?php selected( $m, 0 ); ?> value="0"><?php _e( 'All dates' ); ?></option> - <?php - foreach ( $months as $arc_row ) { - if ( 0 == $arc_row->year ) { - continue; - } - - $month = zeroise( $arc_row->month, 2 ); - $year = $arc_row->year; - - printf( - "<option %s value='%s'>%s</option>\n", - selected( $m, $year . $month, false ), - esc_attr( $arc_row->year . $month ), - /* translators: 1: Month name, 2: 4-digit year. */ - sprintf( __( '%1$s %2$d' ), $wp_locale->get_month( $month ), $year ) - ); - } - ?> - </select> - <?php - } - - /** - * Display a view switcher - * - * @since 3.1.0 - * - * @param string $current_mode - */ - protected function view_switcher( $current_mode ) { - ?> - <input type="hidden" name="mode" value="<?php echo esc_attr( $current_mode ); ?>" /> - <div class="view-switch"> - <?php - foreach ( $this->modes as $mode => $title ) { - $classes = array( 'view-' . $mode ); - $aria_current = ''; - - if ( $current_mode === $mode ) { - $classes[] = 'current'; - $aria_current = ' aria-current="page"'; - } - printf( - "<a href='%s' class='%s' id='view-switch-$mode'$aria_current><span class='screen-reader-text'>%s</span></a>\n", - esc_url( add_query_arg( 'mode', $mode ) ), - implode( ' ', $classes ), - $title - ); - } - ?> - </div> - <?php - } - - /** - * Display a comment count bubble - * - * @since 3.1.0 - * - * @param int $post_id The post ID. - * @param int $pending_comments Number of pending comments. - */ - protected function comments_bubble( $post_id, $pending_comments ) { - $approved_comments = get_comments_number(); - - $approved_comments_number = number_format_i18n( $approved_comments ); - $pending_comments_number = number_format_i18n( $pending_comments ); - - $approved_only_phrase = sprintf( - /* translators: %s: Number of comments. */ - _n( '%s comment', '%s comments', $approved_comments ), - $approved_comments_number - ); - - $approved_phrase = sprintf( - /* translators: %s: Number of comments. */ - _n( '%s approved comment', '%s approved comments', $approved_comments ), - $approved_comments_number - ); - - $pending_phrase = sprintf( - /* translators: %s: Number of comments. */ - _n( '%s pending comment', '%s pending comments', $pending_comments ), - $pending_comments_number - ); - - // No comments at all. - if ( ! $approved_comments && ! $pending_comments ) { - printf( - '<span aria-hidden="true">—</span><span class="screen-reader-text">%s</span>', - __( 'No comments' ) - ); - // Approved comments have different display depending on some conditions. - } elseif ( $approved_comments ) { - printf( - '<a href="%s" class="post-com-count post-com-count-approved"><span class="comment-count-approved" aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>', - esc_url( - add_query_arg( - array( - 'p' => $post_id, - 'comment_status' => 'approved', - ), - admin_url( 'edit-comments.php' ) - ) - ), - $approved_comments_number, - $pending_comments ? $approved_phrase : $approved_only_phrase - ); - } else { - printf( - '<span class="post-com-count post-com-count-no-comments"><span class="comment-count comment-count-no-comments" aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></span>', - $approved_comments_number, - $pending_comments ? __( 'No approved comments' ) : __( 'No comments' ) - ); - } - - if ( $pending_comments ) { - printf( - '<a href="%s" class="post-com-count post-com-count-pending"><span class="comment-count-pending" aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>', - esc_url( - add_query_arg( - array( - 'p' => $post_id, - 'comment_status' => 'moderated', - ), - admin_url( 'edit-comments.php' ) - ) - ), - $pending_comments_number, - $pending_phrase - ); - } else { - printf( - '<span class="post-com-count post-com-count-pending post-com-count-no-pending"><span class="comment-count comment-count-no-pending" aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></span>', - $pending_comments_number, - $approved_comments ? __( 'No pending comments' ) : __( 'No comments' ) - ); - } - } - - /** - * Get the current page number - * - * @since 3.1.0 - * - * @return int - */ - public function get_pagenum() { - $pagenum = isset( $_REQUEST['paged'] ) ? absint( $_REQUEST['paged'] ) : 0; - - if ( isset( $this->_pagination_args['total_pages'] ) && $pagenum > $this->_pagination_args['total_pages'] ) { - $pagenum = $this->_pagination_args['total_pages']; - } - - return max( 1, $pagenum ); - } - - /** - * Get number of items to display on a single page - * - * @since 3.1.0 - * - * @param string $option - * @param int $default - * @return int - */ - protected function get_items_per_page( $option, $default = 20 ) { - $per_page = (int) get_user_option( $option ); - if ( empty( $per_page ) || $per_page < 1 ) { - $per_page = $default; - } - - /** - * Filters the number of items to be displayed on each page of the list table. - * - * The dynamic hook name, $option, refers to the `per_page` option depending - * on the type of list table in use. Possible values include: 'edit_comments_per_page', - * 'sites_network_per_page', 'site_themes_network_per_page', 'themes_network_per_page', - * 'users_network_per_page', 'edit_post_per_page', 'edit_page_per_page', - * 'edit_{$post_type}_per_page', etc. - * - * @since 2.9.0 - * - * @param int $per_page Number of items to be displayed. Default 20. - */ - return (int) apply_filters( "{$option}", $per_page ); - } - - /** - * Display the pagination. - * - * @since 3.1.0 - * - * @param string $which - */ - protected function pagination( $which ) { - if ( empty( $this->_pagination_args ) ) { - return; - } - - $total_items = $this->_pagination_args['total_items']; - $total_pages = $this->_pagination_args['total_pages']; - $infinite_scroll = false; - if ( isset( $this->_pagination_args['infinite_scroll'] ) ) { - $infinite_scroll = $this->_pagination_args['infinite_scroll']; - } - - if ( 'top' === $which && $total_pages > 1 ) { - $this->screen->render_screen_reader_content( 'heading_pagination' ); - } - - $output = '<span class="displaying-num">' . sprintf( - /* translators: %s: Number of items. */ - _n( '%s item', '%s items', $total_items ), - number_format_i18n( $total_items ) - ) . '</span>'; - - $current = $this->get_pagenum(); - $removable_query_args = wp_removable_query_args(); - - $current_url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] ); - - $current_url = remove_query_arg( $removable_query_args, $current_url ); - - $page_links = array(); - - $total_pages_before = '<span class="paging-input">'; - $total_pages_after = '</span></span>'; - - $disable_first = false; - $disable_last = false; - $disable_prev = false; - $disable_next = false; - - if ( $current == 1 ) { - $disable_first = true; - $disable_prev = true; - } - if ( $current == 2 ) { - $disable_first = true; - } - if ( $current == $total_pages ) { - $disable_last = true; - $disable_next = true; - } - if ( $current == $total_pages - 1 ) { - $disable_last = true; - } - - if ( $disable_first ) { - $page_links[] = '<span class="tablenav-pages-navspan button disabled" aria-hidden="true">«</span>'; - } else { - $page_links[] = sprintf( - "<a class='first-page button' href='%s'><span class='screen-reader-text'>%s</span><span aria-hidden='true'>%s</span></a>", - esc_url( remove_query_arg( 'paged', $current_url ) ), - __( 'First page' ), - '«' - ); - } - - if ( $disable_prev ) { - $page_links[] = '<span class="tablenav-pages-navspan button disabled" aria-hidden="true">‹</span>'; - } else { - $page_links[] = sprintf( - "<a class='prev-page button' href='%s'><span class='screen-reader-text'>%s</span><span aria-hidden='true'>%s</span></a>", - esc_url( add_query_arg( 'paged', max( 1, $current - 1 ), $current_url ) ), - __( 'Previous page' ), - '‹' - ); - } - - if ( 'bottom' === $which ) { - $html_current_page = $current; - $total_pages_before = '<span class="screen-reader-text">' . __( 'Current Page' ) . '</span><span id="table-paging" class="paging-input"><span class="tablenav-paging-text">'; - } else { - $html_current_page = sprintf( - "%s<input class='current-page' id='current-page-selector' type='text' name='paged' value='%s' size='%d' aria-describedby='table-paging' /><span class='tablenav-paging-text'>", - '<label for="current-page-selector" class="screen-reader-text">' . __( 'Current Page' ) . '</label>', - $current, - strlen( $total_pages ) - ); - } - $html_total_pages = sprintf( "<span class='total-pages'>%s</span>", number_format_i18n( $total_pages ) ); - $page_links[] = $total_pages_before . sprintf( - /* translators: 1: Current page, 2: Total pages. */ - _x( '%1$s of %2$s', 'paging' ), - $html_current_page, - $html_total_pages - ) . $total_pages_after; - - if ( $disable_next ) { - $page_links[] = '<span class="tablenav-pages-navspan button disabled" aria-hidden="true">›</span>'; - } else { - $page_links[] = sprintf( - "<a class='next-page button' href='%s'><span class='screen-reader-text'>%s</span><span aria-hidden='true'>%s</span></a>", - esc_url( add_query_arg( 'paged', min( $total_pages, $current + 1 ), $current_url ) ), - __( 'Next page' ), - '›' - ); - } - - if ( $disable_last ) { - $page_links[] = '<span class="tablenav-pages-navspan button disabled" aria-hidden="true">»</span>'; - } else { - $page_links[] = sprintf( - "<a class='last-page button' href='%s'><span class='screen-reader-text'>%s</span><span aria-hidden='true'>%s</span></a>", - esc_url( add_query_arg( 'paged', $total_pages, $current_url ) ), - __( 'Last page' ), - '»' - ); - } - - $pagination_links_class = 'pagination-links'; - if ( ! empty( $infinite_scroll ) ) { - $pagination_links_class .= ' hide-if-js'; - } - $output .= "\n<span class='$pagination_links_class'>" . join( "\n", $page_links ) . '</span>'; - - if ( $total_pages ) { - $page_class = $total_pages < 2 ? ' one-page' : ''; - } else { - $page_class = ' no-pages'; - } - $this->_pagination = "<div class='tablenav-pages{$page_class}'>$output</div>"; - - echo $this->_pagination; - } - - /** - * Get a list of columns. The format is: - * 'internal-name' => 'Title' - * - * @since 3.1.0 - * @abstract - * - * @return array - */ - public function get_columns() { - die( 'function WP_List_Table::get_columns() must be over-ridden in a sub-class.' ); - } - - /** - * Get a list of sortable columns. The format is: - * 'internal-name' => 'orderby' - * or - * 'internal-name' => array( 'orderby', true ) - * - * The second format will make the initial sorting order be descending - * - * @since 3.1.0 - * - * @return array - */ - protected function get_sortable_columns() { - return array(); - } - - /** - * Gets the name of the default primary column. - * - * @since 4.3.0 - * - * @return string Name of the default primary column, in this case, an empty string. - */ - protected function get_default_primary_column_name() { - $columns = $this->get_columns(); - $column = ''; - - if ( empty( $columns ) ) { - return $column; - } - - // We need a primary defined so responsive views show something, - // so let's fall back to the first non-checkbox column. - foreach ( $columns as $col => $column_name ) { - if ( 'cb' === $col ) { - continue; - } - - $column = $col; - break; - } - - return $column; - } - - /** - * Public wrapper for WP_List_Table::get_default_primary_column_name(). - * - * @since 4.4.0 - * - * @return string Name of the default primary column. - */ - public function get_primary_column() { - return $this->get_primary_column_name(); - } - - /** - * Gets the name of the primary column. - * - * @since 4.3.0 - * - * @return string The name of the primary column. - */ - protected function get_primary_column_name() { - $columns = get_column_headers( $this->screen ); - $default = $this->get_default_primary_column_name(); - - // If the primary column doesn't exist fall back to the - // first non-checkbox column. - if ( ! isset( $columns[ $default ] ) ) { - $default = WP_List_Table::get_default_primary_column_name(); - } - - /** - * Filters the name of the primary column for the current list table. - * - * @since 4.3.0 - * - * @param string $default Column name default for the specific list table, e.g. 'name'. - * @param string $context Screen ID for specific list table, e.g. 'plugins'. - */ - $column = apply_filters( 'list_table_primary_column', $default, $this->screen->id ); - - if ( empty( $column ) || ! isset( $columns[ $column ] ) ) { - $column = $default; - } - - return $column; - } - - /** - * Get a list of all, hidden and sortable columns, with filter applied - * - * @since 3.1.0 - * - * @return array - */ - protected function get_column_info() { - // $_column_headers is already set / cached - if ( isset( $this->_column_headers ) && is_array( $this->_column_headers ) ) { - // Back-compat for list tables that have been manually setting $_column_headers for horse reasons. - // In 4.3, we added a fourth argument for primary column. - $column_headers = array( array(), array(), array(), $this->get_primary_column_name() ); - foreach ( $this->_column_headers as $key => $value ) { - $column_headers[ $key ] = $value; - } - - return $column_headers; - } - - $columns = get_column_headers( $this->screen ); - $hidden = get_hidden_columns( $this->screen ); - - $sortable_columns = $this->get_sortable_columns(); - /** - * Filters the list table sortable columns for a specific screen. - * - * The dynamic portion of the hook name, `$this->screen->id`, refers - * to the ID of the current screen, usually a string. - * - * @since 3.5.0 - * - * @param array $sortable_columns An array of sortable columns. - */ - $_sortable = apply_filters( "manage_{$this->screen->id}_sortable_columns", $sortable_columns ); - - $sortable = array(); - foreach ( $_sortable as $id => $data ) { - if ( empty( $data ) ) { - continue; - } - - $data = (array) $data; - if ( ! isset( $data[1] ) ) { - $data[1] = false; - } - - $sortable[ $id ] = $data; - } - - $primary = $this->get_primary_column_name(); - $this->_column_headers = array( $columns, $hidden, $sortable, $primary ); - - return $this->_column_headers; - } - - /** - * Return number of visible columns - * - * @since 3.1.0 - * - * @return int - */ - public function get_column_count() { - list ( $columns, $hidden ) = $this->get_column_info(); - $hidden = array_intersect( array_keys( $columns ), array_filter( $hidden ) ); - return count( $columns ) - count( $hidden ); - } - - /** - * Print column headers, accounting for hidden and sortable columns. - * - * @since 3.1.0 - * - * @staticvar int $cb_counter - * - * @param bool $with_id Whether to set the id attribute or not - */ - public function print_column_headers( $with_id = true ) { - list( $columns, $hidden, $sortable, $primary ) = $this->get_column_info(); - - $current_url = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] ); - $current_url = remove_query_arg( 'paged', $current_url ); - - if ( isset( $_GET['orderby'] ) ) { - $current_orderby = $_GET['orderby']; - } else { - $current_orderby = ''; - } - - if ( isset( $_GET['order'] ) && 'desc' === $_GET['order'] ) { - $current_order = 'desc'; - } else { - $current_order = 'asc'; - } - - if ( ! empty( $columns['cb'] ) ) { - static $cb_counter = 1; - $columns['cb'] = '<label class="screen-reader-text" for="cb-select-all-' . $cb_counter . '">' . __( 'Select All' ) . '</label>' - . '<input id="cb-select-all-' . $cb_counter . '" type="checkbox" />'; - $cb_counter++; - } - - foreach ( $columns as $column_key => $column_display_name ) { - $class = array( 'manage-column', "column-$column_key" ); - - if ( in_array( $column_key, $hidden ) ) { - $class[] = 'hidden'; - } - - if ( 'cb' === $column_key ) { - $class[] = 'check-column'; - } elseif ( in_array( $column_key, array( 'posts', 'comments', 'links' ) ) ) { - $class[] = 'num'; - } - - if ( $column_key === $primary ) { - $class[] = 'column-primary'; - } - - if ( isset( $sortable[ $column_key ] ) ) { - list( $orderby, $desc_first ) = $sortable[ $column_key ]; - |