77 lines
2.1 KiB
PHP
77 lines
2.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace PhpMyAdmin\Controllers\Database\Structure;
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use PhpMyAdmin\Controllers\Database\AbstractController;
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use PhpMyAdmin\Controllers\Database\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 count;
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use function mb_strlen;
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use function mb_substr;
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final class ReplacePrefixController 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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DatabaseInterface $dbi,
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StructureController $structureController
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) {
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parent::__construct($response, $template, $db);
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$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 $db, $message, $sql_query;
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$selected = $_POST['selected'] ?? [];
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$fromPrefix = $_POST['from_prefix'] ?? '';
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$toPrefix = $_POST['to_prefix'] ?? '';
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$sql_query = '';
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$selectedCount = count($selected);
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for ($i = 0; $i < $selectedCount; $i++) {
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$current = $selected[$i];
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$subFromPrefix = mb_substr($current, 0, mb_strlen((string) $fromPrefix));
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if ($subFromPrefix === $fromPrefix) {
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$newTableName = $toPrefix . mb_substr($current, mb_strlen((string) $fromPrefix));
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} else {
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$newTableName = $current;
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}
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$aQuery = 'ALTER TABLE ' . Util::backquote($selected[$i])
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. ' RENAME ' . Util::backquote($newTableName);
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$sql_query .= $aQuery . ';' . "\n";
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$this->dbi->selectDb($db);
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$this->dbi->query($aQuery);
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}
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$message = Message::success();
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if (empty($_POST['message'])) {
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$_POST['message'] = $message;
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}
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($this->structureController)();
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}
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}
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