action = $action; $this->data = $data; $this->wp_list_table = new TablePress_Editor_Button_Thickbox_List_Table(); $this->wp_list_table->set_items( $this->data['table_ids'] ); $this->wp_list_table->prepare_items(); } /** * Render the current view. * * @since 1.0.0 */ public function render() { _wp_admin_html_begin(); wp_print_styles( 'colors' ); wp_print_scripts( 'jquery-core' ); ?> <?php printf( __( '%1$s ‹ %2$s', 'tablepress' ), __( 'List of Tables', 'tablepress' ), 'TablePress' ); ?>

corresponding Shortcode (%2$s) into the editor.', 'tablepress' ), __( 'Insert Shortcode', 'tablepress' ), '' ); ?>

' . __( 'Search results for “%s”', 'tablepress' ) . '', esc_html( wp_unslash( $_GET['s'] ) ) ); } ?>
action ), '_wpnonce', false ); echo "\n"; ?> wp_list_table->search_box( __( 'Search Tables', 'tablepress' ), 'tables_search' ); ?>
wp_list_table->display(); ?>
'tablepress-table', // Singular name of the listed records. 'plural' => 'tablepress-editor-button-list', // Plural name of the listed records. 'ajax' => false, // Does this list table support AJAX? 'screen' => get_current_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( // "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_action' => __( 'Action', '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 ), ); 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 "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 ) { if ( '' === trim( $item['name'] ) ) { $item['name'] = __( '(no name)', 'tablepress' ); } return esc_html( $item['name'] ); } /** * 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_action" column, i.e. the "Insert" link. * * @since 1.0.0 * * @param array $item Data item for the current row. * @return string HTML content of the cell. */ protected function column_table_action( array $item ) { return ''; } /** * 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 ) { echo ' ' . __( 'You should add or import a table on the TablePress screens to get started!', 'tablepress' ); } } /** * Generate the elements above or below the table (like bulk actions and pagination). * * In comparison with parent class, this has modified HTML (no nonce field), and a check whether there are items. * * @since 1.0.0 * * @param string $which Location ("top" or "bottom"). */ protected function display_tablenav( $which ) { if ( ! $this->has_items() ) { return; } ?>
bulk_actions( $which ); ?>
extra_tablenav( $which ); $this->pagination( $which ); ?>
load( $item, true, false ); if ( isset( $item['is_corrupted'] ) && $item['is_corrupted'] ) { return false; // Don't search corrupted tables } // 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::format_datetime( $item['last_modified'], 'mysql', ' ' ), $term ) || false !== stripos( wp_json_encode( $item['data'] ), $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 ( $item_a[ $orderby ] === $item_b[ $orderby ] ) { return 0; } // Fields in this list table are all 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 nor table options. $item = TablePress::$model_table->load( $item, false, false ); } // 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 = 15; // hard-coded, as there's no possibility to change this in the Thickbox // 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' => ceil( $total_items / $per_page ), // Total number of pages ) ); } } // class TablePress_Editor_Button_Thickbox_List_Table