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<?php
/**
* webtrees: online genealogy
* Copyright (C) 2021 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Http\RequestHandlers;
use Fig\Http\Message\StatusCodeInterface;
use Fisharebest\Webtrees\Auth;
use Fisharebest\Webtrees\Http\ViewResponseTrait;
use Fisharebest\Webtrees\I18N;
use Fisharebest\Webtrees\Module\ModuleReportInterface;
use Fisharebest\Webtrees\Registry;
use Fisharebest\Webtrees\Report\HtmlRenderer;
use Fisharebest\Webtrees\Report\PdfRenderer;
use Fisharebest\Webtrees\Report\ReportParserGenerate;
use Fisharebest\Webtrees\Services\ModuleService;
use Fisharebest\Webtrees\Validator;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use function addcslashes;
use function ob_get_clean;
use function ob_start;
use function redirect;
use function response;
use function route;
/**
* Show all available reports.
*/
class ReportGenerate implements RequestHandlerInterface
{
use ViewResponseTrait;
private ModuleService $module_service;
/**
* ReportEngineController constructor.
*
* @param ModuleService $module_service
*/
public function __construct(ModuleService $module_service)
{
$this->module_service = $module_service;
}
/**
* A list of available reports.
*
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function handle(ServerRequestInterface $request): ResponseInterface
{
$tree = Validator::attributes($request)->tree();
$user = Validator::attributes($request)->user();
$data_filesystem = Registry::filesystem()->data();
$report = Validator::attributes($request)->string('report');
$module = $this->module_service->findByName($report);
if (!$module instanceof ModuleReportInterface) {
return redirect(route(ReportListPage::class, ['tree' => $tree->name()]));
}
Auth::checkComponentAccess($module, ModuleReportInterface::class, $tree, $user);
$varnames = $request->getQueryParams()['varnames'] ?? [];
$vars = $request->getQueryParams()['vars'] ?? [];
$variables = [];
foreach ($varnames as $name) {
$variables[$name]['id'] = $vars[$name] ?? '';
}
$xml_filename = $module->resourcesFolder() . $module->xmlFilename();
$format = $request->getQueryParams()['format'] ?? '';
$destination = $request->getQueryParams()['destination'] ?? '';
$user->setPreference('default-report-destination', $destination);
$user->setPreference('default-report-format', $format);
switch ($format) {
default:
case 'HTML':
ob_start();
new ReportParserGenerate($xml_filename, new HtmlRenderer(), $variables, $tree, $data_filesystem);
$html = ob_get_clean();
$this->layout = 'layouts/report';
$response = $this->viewResponse('report-page', [
'content' => $html,
'title' => I18N::translate('Report'),
]);
if ($destination === 'download') {
$response = $response->withHeader('Content-Disposition', 'attachment; filename="' . addcslashes($report, '"') . '.html"');
}
return $response;
case 'PDF':
ob_start();
new ReportParserGenerate($xml_filename, new PdfRenderer(), $variables, $tree, $data_filesystem);
$pdf = ob_get_clean();
$headers = ['Content-Type' => 'application/pdf'];
if ($destination === 'download') {
$headers['Content-Disposition'] = 'attachment; filename="' . addcslashes($report, '"') . '.pdf"';
}
return response($pdf, StatusCodeInterface::STATUS_OK, $headers);
}
}
}
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