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Mini Shell
Mini Shell
<?php
/**
* @package Polylang
*/
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
*/
public 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 PLL_Settings_Module $item Settings module item.
* @return void
*/
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( '<div class="update-message notice inline notice-warning notice-alt"><p>%s</p></div>', $message ) // phpcs:ignore WordPress.Security.EscapeOutput
);
}
// 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, // phpcs:ignore
implode( $item->get_buttons() ) // phpcs:ignore
);
}
}
/**
* Generates the columns for a single row of the table.
*
* @since 1.8
*
* @param PLL_Settings_Module $item Settings module item.
* @return void
*/
protected function single_row_columns( $item ) {
$column_info = $this->get_column_info();
$columns = $column_info[0];
$primary = $column_info[3];
foreach ( array_keys( $columns ) as $column_name ) {
$classes = "$column_name column-$column_name";
if ( $primary === $column_name ) {
$classes .= ' column-primary';
}
if ( 'cb' == $column_name ) {
echo '<th scope="row" class="check-column">';
echo $this->column_cb( $item ); // phpcs:ignore WordPress.Security.EscapeOutput
echo '</th>';
} else {
printf( '<td class="%s">', esc_attr( $classes ) );
echo $this->column_default( $item, $column_name ); // phpcs:ignore WordPress.Security.EscapeOutput
echo '</td>';
}
}
}
/**
* Displays the item information in a column (default case).
*
* @since 1.8
*
* @param PLL_Settings_Module $item Settings module item.
* @param string $column_name Column name.
* @return string The column name.
*/
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 string[] 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 PLL_Settings_Module[] $items Array of settings module items.
* @return void
*/
public function prepare_items( $items = array() ) {
$this->_column_headers = array( $this->get_columns(), array(), $this->get_sortable_columns(), $this->get_primary_column_name() );
// Sort rows, lowest priority on top.
usort(
$items,
function( $a, $b ) {
return $a->priority > $b->priority ? 1 : -1;
}
);
$this->items = $items;
}
/**
* Avoids displaying an empty tablenav
*
* @since 2.1
*
* @param string $which 'top' or 'bottom'
* @return void
*/
protected function display_tablenav( $which ) {} // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
}
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