<?php
declare(strict_types=1);
namespace PhpMyAdmin\Controllers\Database;
use PhpMyAdmin\DatabaseInterface;
use PhpMyAdmin\ResponseRenderer;
use PhpMyAdmin\Template;
use function json_encode;
/**
* Table/Column autocomplete in SQL editors.
*/
class SqlAutoCompleteController extends AbstractController
{
/** @var DatabaseInterface */
private $dbi;
public function __construct(ResponseRenderer $response, Template $template, string $db, DatabaseInterface $dbi)
{
parent::__construct($response, $template, $db);
$this->dbi = $dbi;
}
public function __invoke(): void
{
global $cfg, $db, $sql_autocomplete;
$sql_autocomplete = true;
if ($cfg['EnableAutocompleteForTablesAndColumns']) {
$db = $_POST['db'] ?? $db;
$sql_autocomplete = [];
if ($db) {
$tableNames = $this->dbi->getTables($db);
foreach ($tableNames as $tableName) {
$sql_autocomplete[$tableName] = $this->dbi->getColumns($db, $tableName);
}
}
}
$this->response->addJSON(['tables' => json_encode($sql_autocomplete)]);
}
}