101 lines
3.1 KiB
PHP
101 lines
3.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace PhpMyAdmin\Controllers\Database\Operations;
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use PhpMyAdmin\Controllers\AbstractController;
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use PhpMyAdmin\DatabaseInterface;
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use PhpMyAdmin\Http\ServerRequest;
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use PhpMyAdmin\Message;
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use PhpMyAdmin\Operations;
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use PhpMyAdmin\ResponseRenderer;
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use PhpMyAdmin\Template;
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use PhpMyAdmin\Url;
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use PhpMyAdmin\Util;
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use function __;
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final class CollationController extends AbstractController
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{
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private Operations $operations;
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private DatabaseInterface $dbi;
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public function __construct(
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ResponseRenderer $response,
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Template $template,
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Operations $operations,
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DatabaseInterface $dbi
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) {
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parent::__construct($response, $template);
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$this->operations = $operations;
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$this->dbi = $dbi;
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}
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public function __invoke(ServerRequest $request): void
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{
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$GLOBALS['errorUrl'] ??= null;
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if (! $this->response->isAjax()) {
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return;
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}
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$dbCollation = $request->getParsedBodyParam('db_collation') ?? '';
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if (empty($dbCollation)) {
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$this->response->setRequestStatus(false);
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$this->response->addJSON('message', Message::error(__('No collation provided.')));
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return;
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}
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$this->checkParameters(['db']);
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$GLOBALS['errorUrl'] = Util::getScriptNameForOption($GLOBALS['cfg']['DefaultTabDatabase'], 'database');
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$GLOBALS['errorUrl'] .= Url::getCommon(['db' => $GLOBALS['db']], '&');
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if (! $this->hasDatabase()) {
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return;
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}
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$sql_query = 'ALTER DATABASE ' . Util::backquote($GLOBALS['db'])
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. ' DEFAULT' . Util::getCharsetQueryPart($dbCollation);
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$this->dbi->query($sql_query);
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$message = Message::success();
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/**
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* Changes tables charset if requested by the user
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*/
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if ($request->getParsedBodyParam('change_all_tables_collations') === 'on') {
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[$tables] = Util::getDbInfo($request, $GLOBALS['db']);
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foreach ($tables as ['Name' => $tableName]) {
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if ($this->dbi->getTable($GLOBALS['db'], $tableName)->isView()) {
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// Skip views, we can not change the collation of a view.
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// issue #15283
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continue;
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}
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$sql_query = 'ALTER TABLE '
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. Util::backquote($GLOBALS['db'])
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. '.'
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. Util::backquote($tableName)
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. ' DEFAULT '
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. Util::getCharsetQueryPart($dbCollation);
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$this->dbi->query($sql_query);
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/**
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* Changes columns charset if requested by the user
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*/
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if ($request->getParsedBodyParam('change_all_tables_columns_collations') !== 'on') {
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continue;
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}
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$this->operations->changeAllColumnsCollation($GLOBALS['db'], $tableName, $dbCollation);
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}
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}
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$this->response->setRequestStatus($message->isSuccess());
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$this->response->addJSON('message', $message);
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}
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}
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