75 lines
1.9 KiB
PHP
75 lines
1.9 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace PhpMyAdmin\Controllers\Table\Structure;
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use PhpMyAdmin\Controllers\Table\AbstractController;
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use PhpMyAdmin\Controllers\Table\StructureController;
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use PhpMyAdmin\DatabaseInterface;
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use PhpMyAdmin\Message;
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use PhpMyAdmin\ResponseRenderer;
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use PhpMyAdmin\Template;
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use PhpMyAdmin\Util;
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use function __;
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use function count;
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final class UniqueController extends AbstractController
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{
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/** @var DatabaseInterface */
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private $dbi;
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/** @var StructureController */
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private $structureController;
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public function __construct(
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ResponseRenderer $response,
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Template $template,
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string $db,
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string $table,
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DatabaseInterface $dbi,
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StructureController $structureController
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) {
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parent::__construct($response, $template, $db, $table);
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$this->dbi = $dbi;
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$this->structureController = $structureController;
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}
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public function __invoke(): void
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{
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global $sql_query, $db, $table, $message;
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$selected = $_POST['selected_fld'] ?? [];
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if (empty($selected)) {
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$this->response->setRequestStatus(false);
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$this->response->addJSON('message', __('No column selected.'));
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return;
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}
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$i = 1;
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$selectedCount = count($selected);
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$sql_query = 'ALTER TABLE ' . Util::backquote($table) . ' ADD UNIQUE(';
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foreach ($selected as $field) {
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$sql_query .= Util::backquote($field);
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$sql_query .= $i++ === $selectedCount ? ');' : ', ';
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}
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$this->dbi->selectDb($db);
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$result = $this->dbi->tryQuery($sql_query);
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if (! $result) {
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$message = Message::error($this->dbi->getError());
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}
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if (empty($message)) {
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$message = Message::success();
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}
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($this->structureController)();
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}
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}
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