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<?php /** * @package WPSEO\Admin\Bulk Editor * @since 1.5.0 */
/** * Implements table for bulk editing. */ class WPSEO_Bulk_List_Table extends WP_List_Table {
/** * The nonce that was passed with the request * * @var string */ private $nonce;
/** * Array of post types for which the current user has `edit_others_posts` capabilities. * * @var array */ private $all_posts;
/** * Array of post types for which the current user has `edit_posts` capabilities, but not `edit_others_posts`. * * @var array */ private $own_posts;
/** * Saves all the metadata into this array. * * @var array */ protected $meta_data = array();
/** * The current requested page_url * * @var string */ private $request_url;
/** * The current page (depending on $_GET['paged']) if current tab is for current page_type, else it will be 1 * * @var integer */ private $current_page;
/** * The current post filter, if is used (depending on $_GET['post_type_filter']) * * @var string */ private $current_filter;
/** * The current post status, if is used (depending on $_GET['post_status']) * * @var string */ private $current_status;
/** * The current sorting, if used (depending on $_GET['order'] and $_GET['orderby']) * * @var string */ private $current_order;
/** * The page_type for current class instance (for example: title / description). * * @var string */ protected $page_type;
/** * Based on the page_type ($this->page_type) there will be constructed an url part, for subpages and * navigation * * @var string */ protected $page_url;
/** * The settings which will be used in the __construct. * * @var array */ protected $settings;
/** * @var array */ protected $pagination = array();
/** * Class constructor */ function __construct() { parent::__construct( $this->settings );
$this->request_url = $_SERVER['REQUEST_URI']; $this->current_page = ( ! empty( $_GET['paged'] ) ) ? $_GET['paged'] : 1; $this->current_filter = ( ! empty( $_GET['post_type_filter'] ) ) ? $_GET['post_type_filter'] : 1; $this->current_status = ( ! empty( $_GET['post_status'] ) ) ? $_GET['post_status'] : 1; $this->current_order = array( 'order' => ( ! empty( $_GET['order'] ) ) ? $_GET['order'] : 'asc', 'orderby' => ( ! empty( $_GET['orderby'] ) ) ? $_GET['orderby'] : 'post_title', );
$this->verify_nonce();
$this->nonce = wp_create_nonce( 'bulk-editor-table' ); $this->page_url = "&nonce={$this->nonce}&type={$this->page_type}#top#{$this->page_type}";
$this->populate_editable_post_types();
}
/** * Verifies nonce if additional parameters have been sent. * * Shows an error notification if the nonce check fails. */ private function verify_nonce() { if ( $this->should_verify_nonce() && ! wp_verify_nonce( filter_input( INPUT_GET, 'nonce' ), 'bulk-editor-table' ) ) { Yoast_Notification_Center::get()->add_notification( new Yoast_Notification( __( 'You are not allowed to access this page.', 'wordpress-seo' ), array( 'type' => Yoast_Notification::ERROR ) ) ); Yoast_Notification_Center::get()->display_notifications(); die; } }
/** * Checks if additional parameters have been sent to determine if nonce should be checked or not. * * @return bool */ private function should_verify_nonce() { $possible_params = array( 'type', 'paged', 'post_type_filter', 'post_status', 'order', 'orderby', );
foreach ( $possible_params as $param_name ) { if ( filter_input( INPUT_GET, $param_name ) ) { return true; } } }
/** * Prepares the data and renders the page. */ public function show_page() { $this->prepare_page_navigation(); $this->prepare_items();
$this->views(); $this->display(); }
/** * Used in the constructor to build a reference list of post types the current user can edit. */ protected function populate_editable_post_types() { $post_types = get_post_types( array( 'public' => true, 'exclude_from_search' => false ), 'object' );
$this->all_posts = array(); $this->own_posts = array();
if ( is_array( $post_types ) && $post_types !== array() ) { foreach ( $post_types as $post_type ) { if ( ! current_user_can( $post_type->cap->edit_posts ) ) { continue; }
if ( current_user_can( $post_type->cap->edit_others_posts ) ) { $this->all_posts[] = esc_sql( $post_type->name ); } else { $this->own_posts[] = esc_sql( $post_type->name ); } } } }
/** * Will shown the navigation for the table like pagenavigation and pagefilter; * * @param string $which Table nav location (such as top). */ function display_tablenav( $which ) { $post_status = sanitize_text_field( filter_input( INPUT_GET, 'post_status' ) ); ?> <div class="tablenav <?php echo esc_attr( $which ); ?>">
<?php if ( 'top' === $which ) { ?> <form id="posts-filter" action="" method="get"> <input type="hidden" name="nonce" value="<?php echo $this->nonce; ?>"/> <input type="hidden" name="page" value="wpseo_tools"/> <input type="hidden" name="tool" value="bulk-editor"/> <input type="hidden" name="type" value="<?php echo esc_attr( $this->page_type ); ?>"/> <input type="hidden" name="orderby" value="<?php echo esc_attr( filter_input( INPUT_GET, 'orderby' ) ); ?>"/> <input type="hidden" name="order" value="<?php echo esc_attr( filter_input( INPUT_GET, 'order' ) ); ?>"/> <input type="hidden" name="post_type_filter" value="<?php echo esc_attr( filter_input( INPUT_GET, 'post_type_filter' ) ); ?>"/> <?php if ( ! empty( $post_status ) ) { ?> <input type="hidden" name="post_status" value="<?php echo esc_attr( $post_status ); ?>"/> <?php } ?> <?php } ?>
<?php $this->extra_tablenav( $which ); $this->pagination( $which ); ?>
<br class="clear"/> <?php if ( 'top' === $which ) { ?> </form> <?php } ?> </div>
<?php }
/** * This function builds the base sql subquery used in this class. * * This function takes into account the post types in which the current user can * edit all posts, and the ones the current user can only edit his/her own. * * @return string $subquery The subquery, which should always be used in $wpdb->prepare(), passing the current user_id in as the first parameter. */ function get_base_subquery() { global $wpdb;
$all_posts_string = "'" . implode( "', '", $this->all_posts ) . "'"; $own_posts_string = "'" . implode( "', '", $this->own_posts ) . "'";
$post_author = esc_sql( (int) get_current_user_id() );
$subquery = "( SELECT * FROM {$wpdb->posts} WHERE post_type IN ({$all_posts_string}) UNION ALL SELECT * FROM {$wpdb->posts} WHERE post_type IN ({$own_posts_string}) AND post_author = {$post_author} ) sub_base";
return $subquery; }
/** * @return array */ function get_views() { global $wpdb;
$status_links = array();
$states = get_post_stati( array( 'show_in_admin_all_list' => true ) ); $states['trash'] = 'trash'; $states = esc_sql( $states ); $all_states = "'" . implode( "', '", $states ) . "'";
$subquery = $this->get_base_subquery();
$total_posts = $wpdb->get_var( " SELECT COUNT(ID) FROM {$subquery} WHERE post_status IN ({$all_states}) " );
$post_status = filter_input( INPUT_GET, 'post_status' ); $class = empty( $post_status ) ? ' class="current"' : ''; $status_links['all'] = '<a href="' . esc_url( admin_url( 'admin.php?page=wpseo_tools&tool=bulk-editor' . $this->page_url ) ) . '"' . $class . '>' . sprintf( _nx( 'All <span class="count">(%s)</span>', 'All <span class="count">(%s)</span>', $total_posts, 'posts', 'wordpress-seo' ), number_format_i18n( $total_posts ) ) . '</a>';
$post_stati = get_post_stati( array( 'show_in_admin_all_list' => true ), 'objects' ); if ( is_array( $post_stati ) && $post_stati !== array() ) { foreach ( $post_stati as $status ) {
$status_name = esc_sql( $status->name );
$total = (int) $wpdb->get_var( $wpdb->prepare( " SELECT COUNT(ID) FROM {$subquery} WHERE post_status = %s ", $status_name ) );
if ( $total === 0 ) { continue; }
$class = ''; if ( $status_name === $post_status ) { $class = ' class="current"'; }
$status_links[ $status_name ] = '<a href="' . esc_url( add_query_arg( array( 'post_status' => $status_name ), admin_url( 'admin.php?page=wpseo_tools&tool=bulk-editor' . $this->page_url ) ) ) . '"' . $class . '>' . sprintf( translate_nooped_plural( $status->label_count, $total ), number_format_i18n( $total ) ) . '</a>'; } } unset( $post_stati, $status, $status_name, $total, $class );
$trashed_posts = $wpdb->get_var( " SELECT COUNT(ID) FROM {$subquery} WHERE post_status IN ('trash') " );
$class = ''; if ( 'trash' === $post_status ) { $class = 'class="current"'; } $status_links['trash'] = '<a href="' . esc_url( admin_url( 'admin.php?page=wpseo_tools&tool=bulk-editor&post_status=trash' . $this->page_url ) ) . '"' . $class . '>' . sprintf( _nx( 'Trash <span class="count">(%s)</span>', 'Trash <span class="count">(%s)</span>', $trashed_posts, 'posts', 'wordpress-seo' ), number_format_i18n( $trashed_posts ) ) . '</a>';
return $status_links; }
/** * @param string $which Table nav location (such as top). */ function extra_tablenav( $which ) {
if ( 'top' === $which ) { $post_types = get_post_types( array( 'public' => true, 'exclude_from_search' => false ) );
$instance_type = esc_attr( $this->page_type );
if ( is_array( $post_types ) && $post_types !== array() ) { global $wpdb;
echo '<div class="alignleft actions">';
$post_types = esc_sql( $post_types ); $post_types = "'" . implode( "', '", $post_types ) . "'";
$states = get_post_stati( array( 'show_in_admin_all_list' => true ) ); $states['trash'] = 'trash'; $states = esc_sql( $states ); $all_states = "'" . implode( "', '", $states ) . "'";
$subquery = $this->get_base_subquery();
$post_types = $wpdb->get_results( " SELECT DISTINCT post_type FROM {$subquery} WHERE post_status IN ({$all_states}) ORDER BY 'post_type' ASC " );
$post_type_filter = filter_input( INPUT_GET, 'post_type_filter' ); $selected = ( ! empty( $post_type_filter ) ) ? sanitize_text_field( $post_type_filter ) : '-1';
$options = '<option value="-1">' . __( 'Show All Post Types', 'wordpress-seo' ) . '</option>';
if ( is_array( $post_types ) && $post_types !== array() ) { foreach ( $post_types as $post_type ) { $obj = get_post_type_object( $post_type->post_type ); $options .= sprintf( '<option value="%2$s" %3$s>%1$s</option>', $obj->labels->name, $post_type->post_type, selected( $selected, $post_type->post_type, false ) ); } }
printf( '<label for="%1$s" class="screen-reader-text">%2$s</label>', 'post-type-filter-' . $instance_type, __( 'Filter by post type', 'wordpress-seo' ) ); echo sprintf( '<select name="post_type_filter" id="post-type-filter-%2$s">%1$s</select>', $options, $instance_type ); submit_button( __( 'Filter', 'wordpress-seo' ), 'button', false, false, array( 'id' => 'post-query-submit' ) ); echo '</div>'; } } }
/** * * @return array */ function get_sortable_columns() { return array( 'col_page_title' => array( 'post_title', true ), 'col_post_type' => array( 'post_type', false ), 'col_post_date' => array( 'post_date', false ), ); }
/** * Sets the correct pagenumber and pageurl for the navigation */ function prepare_page_navigation() {
$request_url = $this->request_url . $this->page_url;
$current_page = $this->current_page; $current_filter = $this->current_filter; $current_status = $this->current_status; $current_order = $this->current_order;
// If current type doesn't compare with objects page_type, than we have to unset some vars in the requested url (which will be use for internal table urls). if ( $_GET['type'] != $this->page_type ) { $request_url = remove_query_arg( 'paged', $request_url ); // Page will be set with value 1 below. $request_url = remove_query_arg( 'post_type_filter', $request_url ); $request_url = remove_query_arg( 'post_status', $request_url ); $request_url = remove_query_arg( 'orderby', $request_url ); $request_url = remove_query_arg( 'order', $request_url ); $request_url = add_query_arg( 'pages', 1, $request_url );
$current_page = 1; $current_filter = '-1'; $current_status = ''; $current_order = array( 'orderby' => 'post_title', 'order' => 'asc' );
}
$_SERVER['REQUEST_URI'] = $request_url;
$_GET['paged'] = $current_page; $_REQUEST['paged'] = $current_page; $_REQUEST['post_type_filter'] = $current_filter; $_GET['post_type_filter'] = $current_filter; $_GET['post_status'] = $current_status; $_GET['orderby'] = $current_order['orderby']; $_GET['order'] = $current_order['order'];
}
/** * Preparing the requested pagerows and setting the needed variables */ function prepare_items() {
$post_type_clause = $this->get_post_type_clause(); $all_states = $this->get_all_states(); $subquery = $this->get_base_subquery();
// Setting the column headers. $this->set_column_headers();
// Count the total number of needed items and setting pagination given $total_items. $total_items = $this->count_items( $subquery, $all_states, $post_type_clause ); $this->set_pagination( $total_items );
// Getting items given $query. $query = $this->parse_item_query( $subquery, $all_states, $post_type_clause ); $this->get_items( $query );
// Get the metadata for the current items ($this->items). $this->get_meta_data();
}
/** * Getting the columns for first row * * @return array */ public function get_columns() { return $this->merge_columns(); }
/** * Setting the column headers */ protected function set_column_headers() { $columns = $this->get_columns(); $hidden = array(); $sortable = $this->get_sortable_columns(); $this->_column_headers = array( $columns, $hidden, $sortable ); }
/** * Counting total items * * @param string $subquery SQL FROM part. * @param string $all_states SQL IN part. * @param string $post_type_clause SQL post type part. * * @return mixed */ protected function count_items( $subquery, $all_states, $post_type_clause ) { global $wpdb; $total_items = $wpdb->get_var( " SELECT COUNT(ID) FROM {$subquery} WHERE post_status IN ({$all_states}) $post_type_clause " );
return $total_items; }
/** * Getting the post_type_clause filter * * @return string */ protected function get_post_type_clause() { // Filter Block. $post_types = null; $post_type_clause = ''; $post_type_filter = filter_input( INPUT_GET, 'post_type_filter' );
if ( ! empty( $post_type_filter ) && get_post_type_object( sanitize_text_field( $post_type_filter ) ) ) { $post_types = esc_sql( sanitize_text_field( $post_type_filter ) ); $post_type_clause = "AND post_type IN ('{$post_types}')"; }
return $post_type_clause; }
/** * Setting the pagination. * * Total items is the number of all visible items. * * @param int $total_items Total items counts. */ protected function set_pagination( $total_items ) {
// Calculate items per page. $per_page = $this->get_items_per_page( 'wpseo_posts_per_page', 10 ); $paged = esc_sql( sanitize_text_field( filter_input( INPUT_GET, 'paged' ) ) );
if ( empty( $paged ) || ! is_numeric( $paged ) || $paged <= 0 ) { $paged = 1; }
$this->set_pagination_args( array( 'total_items' => $total_items, 'total_pages' => ceil( $total_items / $per_page ), 'per_page' => $per_page, ) );
$this->pagination = array( 'per_page' => $per_page, 'offset' => ( $paged - 1 ) * $per_page, );
}
/** * Parse the query to get items from database. * * Based on given parameters there will be parse a query which will get all the pages/posts and other post_types * from the database. * * @param string $subquery SQL FROM part. * @param string $all_states SQL IN part. * @param string $post_type_clause SQL post type part. * * @return string */ protected function parse_item_query( $subquery, $all_states, $post_type_clause ) { // Order By block. $orderby = filter_input( INPUT_GET, 'orderby' );
$orderby = ! empty( $orderby ) ? esc_sql( sanitize_text_field( $orderby ) ) : 'post_title'; $orderby = $this->sanitize_orderby( $orderby );
// Order clause. $order = filter_input( INPUT_GET, 'order' ); $order = ! empty( $order ) ? esc_sql( strtoupper( sanitize_text_field( $order ) ) ) : 'ASC'; $order = $this->sanitize_order( $order );
// Get all needed results. $query = " SELECT ID, post_title, post_type, post_status, post_modified, post_date FROM {$subquery} WHERE post_status IN ({$all_states}) $post_type_clause ORDER BY {$orderby} {$order} LIMIT %d,%d ";
return $query; }
/** * Heavily restricts the possible columns by which a user can order the table in the bulk editor, thereby preventing a possible CSRF vulnerability. * * @param string $orderby The column by which we want to order. * * @return string $orderby */ protected function sanitize_orderby( $orderby ) { $valid_column_names = array( 'post_title', 'post_type', 'post_date', );
if ( in_array( $orderby, $valid_column_names ) ) { return $orderby; }
return 'post_title'; }
/** * Makes sure the order clause is always ASC or DESC for the bulk editor table, thereby preventing a possible CSRF vulnerability. * * @param string $order Whether we want to sort ascending or descending. * * @return string $order SQL order string (ASC, DESC). */ protected function sanitize_order( $order ) { if ( in_array( strtoupper( $order ), array( 'ASC', 'DESC' ) ) ) { return $order; }
return 'ASC'; }
/** * Getting all the items. * * @param string $query SQL query to use. */ protected function get_items( $query ) { global $wpdb;
$this->items = $wpdb->get_results( $wpdb->prepare( $query, $this->pagination['offset'], $this->pagination['per_page'] ) ); }
/** * Getting all the states. * * @return string */ protected function get_all_states() { $states = get_post_stati( array( 'show_in_admin_all_list' => true ) ); $states['trash'] = 'trash';
if ( ! empty( $_GET['post_status'] ) ) { $requested_state = sanitize_text_field( $_GET['post_status'] ); if ( in_array( $requested_state, $states ) ) { $states = array( $requested_state ); } }
$states = esc_sql( $states ); $all_states = "'" . implode( "', '", $states ) . "'";
return $all_states; }
/** * Based on $this->items and the defined columns, the table rows will be displayed. */ function display_rows() {
$records = $this->items;
list( $columns, $hidden, $sortable, $primary ) = $this->get_column_info();
if ( ( is_array( $records ) && $records !== array() ) && ( is_array( $columns ) && $columns !== array() ) ) {
foreach ( $records as $rec ) {
echo '<tr id="record_', $rec->ID, '">';
foreach ( $columns as $column_name => $column_display_name ) {
$classes = ''; if ( $primary === $column_name ) { $classes .= ' has-row-actions column-primary'; }
$attributes = $this->column_attributes( $column_name, $hidden, $classes, $column_display_name );
$column_value = $this->parse_column( $column_name, $rec );
if ( method_exists( $this, 'parse_page_specific_column' ) && empty( $column_value ) ) { $column_value = $this->parse_page_specific_column( $column_name, $rec, $attributes ); }
if ( ! empty( $column_value ) ) { echo sprintf( '<td %2$s>%1$s</td>', $column_value, $attributes ); } }
echo '</tr>'; } } }
/** * Getting the attributes for each table cell. * * @param string $column_name Column name string. * @param array $hidden Set of hidden columns. * @param string $classes Additional CSS classes. * @param string $column_display_name Column display name string. * * @return string */ protected function column_attributes( $column_name, $hidden, $classes, $column_display_name ) {
$attributes = ''; $class = array( $column_name, "column-$column_name$classes" );
if ( in_array( $column_name, $hidden ) ) { $class[] = 'hidden'; }
if ( ! empty( $class ) ) { $attributes = 'class="' . implode( ' ', $class ) . '"'; }
$attributes .= ' data-colname="' . esc_attr( $column_display_name ) . '"';
return $attributes; }
/** * Parsing the title. * * @param WP_Post $rec Post object. * * @return string */ protected function parse_page_title_column( $rec ) {
$title = empty( $rec->post_title ) ? __( '(no title)', 'wordpress-seo' ) : $rec->post_title;
$return = sprintf( '<strong>%1$s</strong>', stripslashes( wp_strip_all_tags( $title ) ) );
$post_type_object = get_post_type_object( $rec->post_type ); $can_edit_post = current_user_can( $post_type_object->cap->edit_post, $rec->ID );
$actions = array();
if ( $can_edit_post && 'trash' !== $rec->post_status ) { $actions['edit'] = sprintf( '<a href="%s" aria-label="%s">%s</a>', esc_url( get_edit_post_link( $rec->ID, true ) ), /* translators: %s: post title */ esc_attr( sprintf( __( 'Edit “%s”', 'wordpress-seo' ), $title ) ), __( 'Edit', 'wordpress-seo' ) ); }
if ( $post_type_object->public ) { if ( in_array( $rec->post_status, array( 'pending', 'draft', 'future' ) ) ) { if ( $can_edit_post ) { $actions['view'] = sprintf( '<a href="%s" aria-label="%s">%s</a>', esc_url( add_query_arg( 'preview', 'true', get_permalink( $rec->ID ) ) ), /* translators: %s: post title */ esc_attr( sprintf( __( 'Preview “%s”', 'wordpress-seo' ), $title ) ), __( 'Preview', 'wordpress-seo' ) ); } } elseif ( 'trash' !== $rec->post_status ) { $actions['view'] = sprintf( '<a href="%s" aria-label="%s" rel="bookmark">%s</a>', esc_url( get_permalink( $rec->ID ) ), /* translators: %s: post title */ esc_attr( sprintf( __( 'View “%s”', 'wordpress-seo' ), $title ) ), __( 'View', 'wordpress-seo' ) ); } }
$return .= $this->row_actions( $actions );
return $return;
}
/** * Parsing the column based on the $column_name. * * @param string $column_name Column name. * @param WP_Post $rec Post object. * * @return string */ protected function parse_column( $column_name, $rec ) {
static $date_format;
if ( $date_format == null ) { $date_format = get_option( 'date_format' ); }
switch ( $column_name ) { case 'col_page_title': $column_value = $this->parse_page_title_column( $rec ); break;
case 'col_page_slug': $permalink = get_permalink( $rec->ID ); $display_slug = str_replace( get_bloginfo( 'url' ), '', $permalink ); $column_value = sprintf( '<a href="%2$s" target="_blank">%1$s</a>', stripslashes( $display_slug ), esc_url( $permalink ) ); break;
case 'col_post_type': $post_type = get_post_type_object( $rec->post_type ); $column_value = $post_type->labels->singular_name; break;
case 'col_post_status': $post_status = get_post_status_object( $rec->post_status ); $column_value = $post_status->label; break;
case 'col_post_date': $column_value = date_i18n( $date_format, strtotime( $rec->post_date ) ); break;
case 'col_row_action': $column_value = sprintf( '<a href="#" role="button" class="wpseo-save" data-id="%1$s">%2$s</a> <span aria-hidden="true">|</span> <a href="#" role="button" class="wpseo-save-all">%3$s</a>', $rec->ID, esc_html__( 'Save', 'wordpress-seo' ), esc_html__( 'Save all', 'wordpress-seo' ) ); break; }
if ( ! empty( $column_value ) ) { return $column_value; } }
/** * Parse the field where the existing meta-data value is displayed. * * @param integer $record_id Record ID. * @param string $attributes HTML attributes. * @param bool|array $values Optional values data array. * * @return string */ protected function parse_meta_data_field( $record_id, $attributes, $values = false ) {
// Fill meta data if exists in $this->meta_data. $meta_data = ( ! empty( $this->meta_data[ $record_id ] ) ) ? $this->meta_data[ $record_id ] : array(); $meta_key = WPSEO_Meta::$meta_prefix . $this->target_db_field; $meta_value = ( ! empty( $meta_data[ $meta_key ] ) ) ? $meta_data[ $meta_key ] : '';
if ( ! empty( $values ) ) { $meta_value = $values[ $meta_value ]; }
return sprintf( '<td %2$s id="wpseo-existing-%4$s-%3$s">%1$s</td>', $meta_value, $attributes, $record_id, $this->target_db_field ); }
/** * Method for setting the meta data, which belongs to the records that will be shown on the current page. * * This method will loop through the current items ($this->items) for getting the post_id. With this data * ($needed_ids) the method will query the meta-data table for getting the title. */ protected function get_meta_data() {
$post_ids = $this->get_post_ids(); $meta_data = $this->get_meta_data_result( $post_ids );
$this->parse_meta_data( $meta_data );
// Little housekeeping. unset( $post_ids, $meta_data );
}
/** * Getting all post_ids from to $this->items. * * @return string */ protected function get_post_ids() { $needed_ids = array(); foreach ( $this->items as $item ) { $needed_ids[] = $item->ID; }
$post_ids = "'" . implode( "', '", $needed_ids ) . "'";
return $post_ids; }
/** * Getting the meta_data from database. * * @param string $post_ids Post IDs string for SQL IN part. * * @return mixed */ protected function get_meta_data_result( $post_ids ) { global $wpdb;
$meta_data = $wpdb->get_results( " SELECT * FROM {$wpdb->postmeta} WHERE post_id IN({$post_ids}) && meta_key = '" . WPSEO_Meta::$meta_prefix . $this->target_db_field . "' " );
return $meta_data; }
/** * Setting $this->meta_data. * * @param array $meta_data Meta data set. */ protected function parse_meta_data( $meta_data ) {
foreach ( $meta_data as $row ) { $this->meta_data[ $row->post_id ][ $row->meta_key ] = $row->meta_value; }
}
/** * This method will merge general array with given parameter $columns. * * @param array $columns Optional columns set. * * @return array */ protected function merge_columns( $columns = array() ) { $columns = array_merge( array( 'col_page_title' => __( 'WP Page Title', 'wordpress-seo' ), 'col_post_type' => __( 'Post Type', 'wordpress-seo' ), 'col_post_status' => __( 'Post Status', 'wordpress-seo' ), 'col_post_date' => __( 'Publication date', 'wordpress-seo' ), 'col_page_slug' => __( 'Page URL/Slug', 'wordpress-seo' ), ), $columns );
$columns['col_row_action'] = __( 'Action', 'wordpress-seo' );
return $columns; } } /* End of class */
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