Viewing file:  table-settings.php (4.56 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
if ( ! class_exists( 'WP_List_Table' ) ) {
require_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php'; // since WP 3.1
}
/**
* A class to create a table to list all settings modules
*
* @since 1.8
*/
class PLL_Table_Settings extends WP_List_Table {
/**
* Constructor
*
* @since 1.8
*/
function __construct() {
parent::__construct( array(
'plural' => 'Settings', // Do not translate ( used for css class )
'ajax' => false,
) );
}
/**
* Get the table classes for styling
*
* @since 1.8
*/
protected function get_table_classes() {
return array( 'wp-list-table', 'widefat', 'plugins', 'pll-settings' ); // get the style of the plugins list table + one specific class
}
/**
* Displays a single row
*
* @since 1.8
*
* @param object $item PLL_Settings_Module object
*/
public function single_row( $item ) {
// Classes to reuse css from the plugins list table
$classes = $item->is_active() ? 'active' : 'inactive';
if ( $message = $item->get_upgrade_message() ) {
$classes .= ' update';
}
// Display the columns
printf( '<tr id="pll-module-%s" class="%s">', esc_attr( $item->module ), esc_attr( $classes ) );
$this->single_row_columns( $item );
echo '</tr>';
// Display an upgrade message if there is any, reusing css from the plugins updates
if ( $message = $item->get_upgrade_message() ) {
printf( '
<tr class="plugin-update-tr">
<td colspan="3" class="plugin-update colspanchange">%s</td>
</tr>',
sprintf(
version_compare( $GLOBALS['wp_version'], '4.6', '<' ) ?
'<div class="update-message">%s</div>' : // backward compatibility with WP < 4.6
'<div class="update-message notice inline notice-warning notice-alt"><p>%s</p></div>',
$message
)
);
}
// The settings if there are
// "inactive" class to reuse css from the plugins list table
if ( $form = $item->get_form() ) {
printf( '
<tr id="pll-configure-%s" class="pll-configure inactive inline-edit-row" style="display: none;">
<td colspan="3">
<legend>%s</legend>
%s
<p class="submit inline-edit-save">
%s
</p>
</td>
</tr>',
esc_attr( $item->module ), esc_html( $item->title ), $form, implode( $item->get_buttons() )
);
}
}
/**
* Generates the columns for a single row of the table
*
* @since 1.8
*
* @param object $item The current item
*/
protected function single_row_columns( $item ) {
list( $columns, $hidden, $sortable, $primary ) = $this->get_column_info();
foreach ( $columns as $column_name => $column_display_name ) {
$classes = "$column_name column-$column_name";
if ( $primary === $column_name ) {
$classes .= ' column-primary';
}
if ( in_array( $column_name, $hidden ) ) {
$classes .= ' hidden';
}
if ( 'cb' == $column_name ) {
echo '<th scope="row" class="check-column">';
echo $this->column_cb( $item );
echo '</th>';
}
else {
printf( '<td class="%s">', esc_attr( $classes ) );
echo $this->column_default( $item, $column_name );
echo '</td>';
}
}
}
/**
* Displays the item information in a column ( default case )
*
* @since 1.8
*
* @param object $item
* @param string $column_name
* @return string
*/
protected function column_default( $item, $column_name ) {
if ( 'plugin-title' == $column_name ) {
return sprintf( '<strong>%s</strong>', esc_html( $item->title ) ) . $this->row_actions( $item->get_action_links(), true /*always visible*/ );
}
return $item->$column_name;
}
/**
* Gets the list of columns
*
* @since 1.8
*
* @return array the list of column titles
*/
public function get_columns() {
return array(
'cb' => '', // For the 4px border inherited from plugins when the module is activated
'plugin-title' => esc_html__( 'Module', 'polylang' ), // plugin-title for styling
'description' => esc_html__( 'Description', 'polylang' ),
);
}
/**
* Gets the name of the primary column.
*
* @since 1.8
*
* @return string The name of the primary column.
*/
protected function get_primary_column_name() {
return 'plugin-title';
}
/**
* Prepares the list of items for displaying
*
* @since 1.8
*
* @param array $items
*/
public function prepare_items( $items = array() ) {
$this->_column_headers = array( $this->get_columns(), array(), $this->get_sortable_columns(), $this->get_primary_column_name() );
$this->items = $items;
}
/**
* Avoids displaying an empty tablenav
*
* @since 2.1
*
* @param string $which 'top' or 'bottom'
*/
protected function display_tablenav( $which ) {}
}
|