id}columnshidden" ) ) { update_user_option( get_current_user_id(), "manage{$screen->id}columnshidden", array( 'table_last_modified_by' ), true ); } parent::__construct( array( 'singular' => 'tablepress-table', // Singular name of the listed records. 'plural' => 'tablepress-all-tables', // Plural name of the listed records. 'ajax' => false, // Does this list table support AJAX? 'screen' => $screen, // WP_Screen object. ) ); } /** * Set the data items (here: tables) that are to be displayed by the List Tables, and their original count. * * @since 1.0.0 * * @param array $items Tables to be displayed in the List Table. */ public function set_items( array $items ) { $this->items = $items; $this->items_count = count( $items ); } /** * Check whether the user has permissions for certain AJAX actions. * (not used, but must be implemented in this child class) * * @since 1.0.0 * * @return bool true (Default value). */ public function ajax_user_can() { return true; } /** * Get a list of columns in this List Table. * * Format: 'internal-name' => 'Column Title'. * * @since 1.0.0 * * @return array List of columns in this List Table. */ public function get_columns() { $columns = array( 'cb' => $this->has_items() ? '' : '', // Checkbox for "Select all", but only if there are items in the table. // "name" is special in WP, which is why we prefix every entry here, to be safe! 'table_id' => __( 'ID', 'tablepress' ), 'table_name' => __( 'Table Name', 'tablepress' ), 'table_description' => __( 'Description', 'tablepress' ), 'table_author' => __( 'Author', 'tablepress' ), 'table_last_modified_by' => __( 'Last Modified By', 'tablepress' ), 'table_last_modified' => __( 'Last Modified', 'tablepress' ), ); return $columns; } /** * Get a list of columns that are sortable. * * Format: 'internal-name' => array( $field for $item[ $field ], true for already sorted ). * * @since 1.0.0 * * @return array List of sortable columns in this List Table. */ protected function get_sortable_columns() { // No sorting on the Empty List placeholder. if ( ! $this->has_items() ) { return array(); } $sortable_columns = array( 'table_id' => array( 'id', true ), // true means its already sorted. 'table_name' => array( 'name', false ), 'table_description' => array( 'description', false ), 'table_author' => array( 'author', false ), 'table_last_modified_by' => array( 'last_modified_by', false ), 'table_last_modified' => array( 'last_modified', false ), ); return $sortable_columns; } /** * Gets the name of the default primary column. * * @since 1.7.0 * * @return string Name of the default primary column, in this case, the table name. */ protected function get_default_primary_column_name() { return 'table_name'; } /** * Render a cell in the "cb" column. * * @since 1.0.0 * * @param array $item Data item for the current row. * @return string HTML content of the cell. */ protected function column_cb( /* array */ $item ) { // Don't use `array` type hint in method declaration to prevent a Strict Standards notice, as the method is inherited. $user_can_copy_table = current_user_can( 'tablepress_copy_table', $item['id'] ); $user_can_delete_table = current_user_can( 'tablepress_delete_table', $item['id'] ); $user_can_export_table = current_user_can( 'tablepress_export_table', $item['id'] ); if ( ! ( $user_can_copy_table || $user_can_delete_table || $user_can_export_table ) ) { return ''; } if ( '' === trim( $item['name'] ) ) { $item['name'] = __( '(no name)', 'tablepress' ); } return sprintf( // The `label-covers-full-cell` class on the is kept for (some) backwards compatibility with WordPress 6.3, and can be removed once TablePress requires WordPress 6.4. '', esc_attr( $item['id'] ), esc_html( sprintf( __( 'Select table “%s”', 'tablepress' ), $item['name'] ) ) ); } /** * Render a cell in the "table_id" column. * * @since 1.0.0 * * @param array $item Data item for the current row. * @return string HTML content of the cell. */ protected function column_table_id( array $item ) { return esc_html( $item['id'] ); } /** * Render a cell in the "table_name" column. * * @since 1.0.0 * * @param array $item Data item for the current row. * @return string HTML content of the cell. */ protected function column_table_name( array $item ) { $user_can_edit_table = current_user_can( 'tablepress_edit_table', $item['id'] ); $user_can_copy_table = current_user_can( 'tablepress_copy_table', $item['id'] ); $user_can_export_table = current_user_can( 'tablepress_export_table', $item['id'] ); $user_can_delete_table = current_user_can( 'tablepress_delete_table', $item['id'] ); $user_can_preview_table = current_user_can( 'tablepress_preview_table', $item['id'] ); $edit_url = TablePress::url( array( 'action' => 'edit', 'table_id' => $item['id'] ) ); $copy_url = TablePress::url( array( 'action' => 'copy_table', 'item' => $item['id'], 'return' => 'list', 'return_item' => $item['id'] ), true, 'admin-post.php' ); $export_url = TablePress::url( array( 'action' => 'export', 'table_id' => $item['id'] ) ); $delete_url = TablePress::url( array( 'action' => 'delete_table', 'item' => $item['id'], 'return' => 'list', 'return_item' => $item['id'] ), true, 'admin-post.php' ); $preview_url = TablePress::url( array( 'action' => 'preview_table', 'item' => $item['id'], 'return' => 'list', 'return_item' => $item['id'] ), true, 'admin-post.php' ); if ( '' === trim( $item['name'] ) ) { $item['name'] = __( '(no name)', 'tablepress' ); } if ( $user_can_edit_table ) { $row_text = '' . esc_html( $item['name'] ) . ''; } else { $row_text = '' . esc_html( $item['name'] ) . ''; } $row_actions = array(); if ( $user_can_edit_table ) { $row_actions['edit'] = sprintf( '%3$s', $edit_url, esc_attr( sprintf( __( 'Edit “%s”', 'tablepress' ), $item['name'] ) ), __( 'Edit', 'tablepress' ) ); } $row_actions['shortcode hide-if-no-js'] = sprintf( '%3$s', '#', esc_attr( '[' . TablePress::$shortcode . " id={$item['id']} /]" ), __( 'Show Shortcode', 'tablepress' ) ); if ( $user_can_copy_table ) { $row_actions['copy'] = sprintf( '%3$s', $copy_url, esc_attr( sprintf( __( 'Copy “%s”', 'tablepress' ), $item['name'] ) ), __( 'Copy', 'tablepress' ) ); } if ( $user_can_export_table ) { $row_actions['export'] = sprintf( '%3$s', $export_url, esc_attr( sprintf( __( 'Export “%s”', 'tablepress' ), $item['name'] ) ), _x( 'Export', 'row action', 'tablepress' ) ); } if ( $user_can_delete_table ) { $row_actions['delete'] = sprintf( '%3$s', $delete_url, esc_attr( sprintf( __( 'Delete “%s”', 'tablepress' ), $item['name'] ) ), __( 'Delete', 'tablepress' ) ); } if ( $user_can_preview_table ) { $row_actions['table-preview'] = sprintf( '%3$s', $preview_url, esc_attr( sprintf( __( 'Preview of table “%1$s” (ID %2$s)', 'tablepress' ), $item['name'], $item['id'] ) ), __( 'Preview', 'tablepress' ) ); } return $row_text . $this->row_actions( $row_actions ); } /** * Render a cell in the "table_description" column. * * @since 1.0.0 * * @param array $item Data item for the current row. * @return string HTML content of the cell. */ protected function column_table_description( array $item ) { if ( '' === trim( $item['description'] ) ) { $item['description'] = __( '(no description)', 'tablepress' ); } return esc_html( $item['description'] ); } /** * Render a cell in the "table_author" column. * * @since 1.0.0 * * @param array $item Data item for the current row. * @return string HTML content of the cell. */ protected function column_table_author( array $item ) { return TablePress::get_user_display_name( $item['author'] ); } /** * Render a cell in the "last_modified_by" column. * * @since 1.0.0 * * @param array $item Data item for the current row. * @return string HTML content of the cell. */ protected function column_table_last_modified_by( array $item ) { return TablePress::get_user_display_name( $item['options']['last_editor'] ); } /** * Render a cell in the "table_last_modified" column. * * @since 1.0.0 * * @param array $item Data item for the current row. * @return string HTML content of the cell. */ protected function column_table_last_modified( array $item ) { $modified_timestamp = date_create( $item['last_modified'], wp_timezone() ); $modified_timestamp = $modified_timestamp->getTimestamp(); $current_timestamp = time(); $time_diff = $current_timestamp - $modified_timestamp; // Time difference is only shown up to one week. if ( $time_diff >= 0 && $time_diff < WEEK_IN_SECONDS ) { $time_diff = sprintf( __( '%s ago', 'default' ), human_time_diff( $modified_timestamp, $current_timestamp ) ); } else { $time_diff = TablePress::format_datetime( $item['last_modified'], '
' ); } $readable_time = TablePress::format_datetime( $item['last_modified'] ); return '' . $time_diff . ''; } /** * Handles output for the default column. * * @since 1.8.0 * * @param array $item Data item for the current row. * @param string $column_name Current column name. */ protected function column_default( /* array */ $item, $column_name ) { // Don't use `array` type hint in method declaration to prevent a Strict Standards notice, as the method is inherited. /** * Fires inside each custom column of the TablePress list table. * * @since 1.8.0 * * @param array $column_name Current column name. * @param string $item Data item for the current row. */ do_action( 'manage_tablepress_list_custom_column', $column_name, $item ); } /** * Generates and display row actions links for the list table. * * The "Table Name" column already gets these, so return an empty string here to prevent them from being duplicated. * * @since 2.0.0 * * @param object|array $item The item being acted upon. * @param string $column_name Current column name. * @param string $primary Primary column name. * @return string The row actions HTML, or an empty string * if the current column is not the primary column. */ protected function handle_row_actions( $item, $column_name, $primary ) { return ''; } /** * Get a list (name => title) bulk actions that are available. * * @since 1.0.0 * * @return array Bulk actions for this table. */ protected function get_bulk_actions() { $bulk_actions = array(); if ( current_user_can( 'tablepress_copy_tables' ) ) { $bulk_actions['copy'] = _x( 'Copy', 'bulk action', 'tablepress' ); } if ( current_user_can( 'tablepress_export_tables' ) ) { $bulk_actions['export'] = _x( 'Export', 'bulk action', 'tablepress' ); } if ( current_user_can( 'tablepress_delete_tables' ) ) { $bulk_actions['delete'] = _x( 'Delete', 'bulk action', 'tablepress' ); } return $bulk_actions; } /** * Render the bulk actions dropdown. * * In comparison with parent class, this has modified HTML (especially no field named "action" as that's being used already)! * * @since 1.0.0 * * @param string $which The location of the bulk actions: 'top' or 'bottom'. * This is designated as optional for backwards-compatibility. */ protected function bulk_actions( $which = '' ) { if ( is_null( $this->_actions ) ) { $this->_actions = $this->get_bulk_actions(); $no_new_actions = $this->_actions; /** This filter is documented in the WordPress function WP_List_Table::bulk_actions() in wp-admin/includes/class-wp-list-table.php */ $this->_actions = apply_filters( 'bulk_actions-' . $this->screen->id, $this->_actions ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores $this->_actions = array_intersect_assoc( $this->_actions, $no_new_actions ); $two = ''; } else { $two = '2'; } if ( empty( $this->_actions ) ) { return; } $name_id = "bulk-action-selector-{$which}"; echo "\n"; echo "\n"; submit_button( __( 'Apply', 'tablepress' ), 'action', '', false, array( 'id' => "doaction{$two}" ) ); echo "\n"; } /** * Holds the message to be displayed when there are no items in the table. * * @since 1.0.0 */ public function no_items() { _e( 'No tables found.', 'tablepress' ); if ( 0 === $this->items_count ) { $user_can_add_tables = current_user_can( 'tablepress_add_tables' ); $user_can_import_tables = current_user_can( 'tablepress_import_tables' ); $add_url = TablePress::url( array( 'action' => 'add' ) ); $import_url = TablePress::url( array( 'action' => 'import' ) ); if ( $user_can_add_tables && $user_can_import_tables ) { echo ' ' . sprintf( __( 'You should add or import a table to get started!', 'tablepress' ), $add_url, $import_url ); } elseif ( $user_can_add_tables ) { echo ' ' . sprintf( __( 'You should add a table to get started!', 'tablepress' ), $add_url ); } elseif ( $user_can_import_tables ) { echo ' ' . sprintf( __( 'You should import a table to get started!', 'tablepress' ), $import_url ); } } } /** * Generate the elements above or below the table (like bulk actions and pagination). * * In comparison with parent class, this has no nonce field in its HTML code and a one-time filter around the pagination call, to change a string. * * @since 1.0.0 * * @param string $which Location ("top" or "bottom"). */ protected function display_tablenav( $which ) { ?>

has_items() ) : ?>

bulk_actions( $which ); ?>

extra_tablenav( $which ); add_filter( 'ngettext_default', array( $this, 'change_pagination_items_string' ), 10, 5 ); $this->pagination( $which ); remove_filter( 'ngettext_default', array( $this, 'change_pagination_items_string' ), 10, 5 ); ?>

load( $item, true, true ); // Don't search corrupted tables, except when debug mode is enabled via $_GET parameter or WP_DEBUG constant. if ( ! $debug && isset( $item['is_corrupted'] ) && $item['is_corrupted'] ) { return false; } // Search from easy to hard, so that "expensive" code maybe doesn't have to run. if ( false !== stripos( $item['id'], $term ) || false !== stripos( $item['name'], $term ) || false !== stripos( $item['description'], $term ) || false !== stripos( TablePress::get_user_display_name( $item['author'] ), $term ) || false !== stripos( TablePress::get_user_display_name( $item['options']['last_editor'] ), $term ) || false !== stripos( TablePress::format_datetime( $item['last_modified'] ), $term ) || false !== stripos( wp_json_encode( $item['data'], TABLEPRESS_JSON_OPTIONS ), $json_encoded_term ) ) { return true; } return false; } /** * Callback to for the array sort function. * * @since 1.0.0 * * @param array $item_a First item that shall be compared to. * @param array $item_b The second item for the comparison. * @return int (-1, 0, 1) depending on which item sorts "higher". */ protected function _order_callback( array $item_a, array $item_b ) { global $orderby, $order; if ( 'last_modified_by' !== $orderby ) { if ( $item_a[ $orderby ] === $item_b[ $orderby ] ) { return 0; } } else { if ( $item_a['options']['last_editor'] === $item_b['options']['last_editor'] ) { return 0; } } // Certain fields require some extra work before being sortable. switch ( $orderby ) { case 'last_modified': // Compare UNIX timestamps for "last modified", which actually is a mySQL datetime string. $result = ( strtotime( $item_a['last_modified'] ) > strtotime( $item_b['last_modified'] ) ) ? 1 : -1; break; case 'author': // Get the actual author name, plain value is just the user ID. $result = strnatcasecmp( TablePress::get_user_display_name( $item_a['author'] ), TablePress::get_user_display_name( $item_b['author'] ) ); break; case 'last_modified_by': // Get the actual last editor name, plain value is just the user ID. $result = strnatcasecmp( TablePress::get_user_display_name( $item_a['options']['last_editor'] ), TablePress::get_user_display_name( $item_b['options']['last_editor'] ) ); break; default: // Other fields (ID, name, description) are sorted as strings. $result = strnatcasecmp( $item_a[ $orderby ], $item_b[ $orderby ] ); } return ( 'asc' === $order ) ? $result : - $result; } /** * Prepares the list of items for displaying, by maybe searching and sorting, and by doing pagination. * * @since 1.0.0 */ public function prepare_items() { global $orderby, $order, $s; wp_reset_vars( array( 'orderby', 'order', 's' ) ); // Maybe search in the items. if ( $s ) { $this->items = array_filter( $this->items, array( $this, '_search_callback' ) ); } // Load actual tables after search for less memory consumption. foreach ( $this->items as &$item ) { // Don't load data, but load table options for access to last_editor. $item = TablePress::$model_table->load( $item, false, true ); } // Break reference in foreach iterator. unset( $item ); // Maybe sort the items. $_sortable_columns = $this->get_sortable_columns(); if ( $orderby && ! empty( $this->items ) && isset( $_sortable_columns[ "table_{$orderby}" ] ) ) { usort( $this->items, array( $this, '_order_callback' ) ); } // Number of records to show per page. $per_page = $this->get_items_per_page( 'tablepress_list_per_page', 20 ); // Hard-coded, as in filter in Admin_Controller. // Page number the user is currently viewing. $current_page = $this->get_pagenum(); // Number of records in the array. $total_items = count( $this->items ); // Slice items array to hold only items for the current page. $this->items = array_slice( $this->items, ( ( $current_page - 1 ) * $per_page ), $per_page ); // Register pagination options and calculation results. $this->set_pagination_args( array( 'total_items' => $total_items, // Total number of records/items. 'per_page' => $per_page, // Number of items per page. 'total_pages' => (int) ceil( $total_items / $per_page ), // Total number of pages. ) ); } } // class TablePress_All_Tables_List_Table