phpmyadmin/libraries/classes/Controllers/Database/EventsController.php
Maurício Meneghini Fauth bcd55bb1ff
Inline the Events::export() method
Moves the response handling to the controller.

Signed-off-by: Maurício Meneghini Fauth <mauricio@fauth.dev>
2023-07-23 18:28:27 -03:00

121 lines
3.9 KiB
PHP

<?php
declare(strict_types=1);
namespace PhpMyAdmin\Controllers\Database;
use PhpMyAdmin\Controllers\AbstractController;
use PhpMyAdmin\Database\Events;
use PhpMyAdmin\DatabaseInterface;
use PhpMyAdmin\Http\ServerRequest;
use PhpMyAdmin\Message;
use PhpMyAdmin\ResponseRenderer;
use PhpMyAdmin\Template;
use PhpMyAdmin\Url;
use PhpMyAdmin\Util;
use function __;
use function htmlspecialchars;
use function sprintf;
use function strlen;
use function trim;
final class EventsController extends AbstractController
{
public function __construct(
ResponseRenderer $response,
Template $template,
private Events $events,
private DatabaseInterface $dbi,
) {
parent::__construct($response, $template);
}
public function __invoke(ServerRequest $request): void
{
$GLOBALS['errors'] ??= null;
$GLOBALS['text_dir'] ??= null;
$GLOBALS['errorUrl'] ??= null;
$this->addScriptFiles(['database/events.js']);
if (! $this->response->isAjax()) {
$this->checkParameters(['db']);
$GLOBALS['errorUrl'] = Util::getScriptNameForOption($GLOBALS['cfg']['DefaultTabDatabase'], 'database');
$GLOBALS['errorUrl'] .= Url::getCommon(['db' => $GLOBALS['db']], '&');
if (! $this->hasDatabase()) {
return;
}
} elseif (strlen($GLOBALS['db']) > 0) {
$this->dbi->selectDb($GLOBALS['db']);
}
/**
* Keep a list of errors that occurred while
* processing an 'Add' or 'Edit' operation.
*/
$GLOBALS['errors'] = [];
$this->events->handleEditor();
if (! empty($_GET['export_item']) && ! empty($_GET['item_name'])) {
$itemName = $_GET['item_name'];
$exportData = Events::getDefinition($this->dbi, $GLOBALS['db'], $itemName);
if (! $exportData) {
$exportData = false;
}
$itemName = htmlspecialchars(Util::backquote($itemName));
if ($exportData !== false) {
$exportData = htmlspecialchars(trim($exportData));
$title = sprintf(__('Export of event %s'), $itemName);
if ($this->response->isAjax()) {
$this->response->addJSON('message', $exportData);
$this->response->addJSON('title', $title);
return;
}
$output = '<div class="container">';
$output .= '<h2>' . $title . '</h2>';
$output .= '<div class="card"><div class="card-body">';
$output .= '<textarea rows="15" class="form-control">' . $exportData . '</textarea>';
$output .= '</div></div></div>';
$this->response->addHTML($output);
} else {
$message = sprintf(
__('Error in processing request: No event with name %1$s found in database %2$s.'),
$itemName,
htmlspecialchars(Util::backquote($GLOBALS['db'])),
);
$message = Message::error($message);
if ($this->response->isAjax()) {
$this->response->setRequestStatus(false);
$this->response->addJSON('message', $message);
return;
}
$this->response->addHTML($message->getDisplay());
}
}
$items = $this->events->getDetails($GLOBALS['db']);
$this->render('database/events/index', [
'db' => $GLOBALS['db'],
'items' => $items,
'has_privilege' => Util::currentUserHasPrivilege('EVENT', $GLOBALS['db']),
'scheduler_state' => $this->events->getEventSchedulerStatus(),
'text_dir' => $GLOBALS['text_dir'],
'is_ajax' => $this->response->isAjax() && empty($_REQUEST['ajax_page_request']),
]);
}
}