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<?php |
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/* |
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* This file is part of the Zikula package. |
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* |
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* Copyright Zikula Foundation - http://zikula.org/ |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Zikula\SearchModule\Controller; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\Security\Core\Exception\AccessDeniedException; |
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use Zikula\Core\Controller\AbstractController; |
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use Zikula\Core\Response\PlainResponse; |
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class SearchController extends AbstractController |
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{ |
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/** |
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* @Route("/{page}", requirements={"page"="\d+"}) |
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* @Template |
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* |
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* @param Request $request |
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* @param int $page |
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* @return array|Response |
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*/ |
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public function executeAction(Request $request, $page = -1) |
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{ |
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if (!$this->hasPermission('ZikulaSearchModule::', '::', ACCESS_READ)) { |
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throw new AccessDeniedException(); |
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} |
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$setActiveDefaults = false; |
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if (!$request->query->has('active')) { |
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$setActiveDefaults = true; |
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$activeModules = []; |
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} else { |
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$activeModules = $request->query->get('active'); |
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if (!is_array($activeModules)) { |
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$activeModules = [$activeModules]; |
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} |
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} |
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$searchableModules = $this->get('zikula_search_module.internal.searchable_module_collector')->getAll(); |
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if (count($searchableModules) == 0) { |
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return $this->render('@ZikulaSearchModule/Search/unsearchable.html.twig'); |
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} |
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$moduleFormBuilder = $this->get('form.factory') |
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->createNamedBuilder('modules', 'Symfony\Component\Form\Extension\Core\Type\FormType', [], [ |
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'auto_initialize' => false, |
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'required' => false |
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]); |
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foreach ($searchableModules as $moduleName => $searchableInstance) { |
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if ($setActiveDefaults) { |
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$activeModules[$moduleName] = 1; |
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} |
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if ($this->getVar('disable_' . $moduleName, false)) { |
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continue; |
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} |
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if (!$this->hasPermission('ZikulaSearchModule::Item', $moduleName . '::', ACCESS_READ)) { |
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continue; |
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} |
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$moduleFormBuilder->add($moduleName, 'Zikula\SearchModule\Form\Type\AmendableModuleSearchType', [ |
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'label' => $this->get('kernel')->getModule($moduleName)->getMetaData()->getDisplayName(), |
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'translator' => $this->getTranslator(), |
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'active' => !$setActiveDefaults || (isset($activeModules[$moduleName]) && ($activeModules[$moduleName] == 1)), |
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'permissionApi' => $this->get('zikula_permissions_module.api.permission') |
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]); |
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$searchableInstance->amendForm($moduleFormBuilder->get($moduleName)); |
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} |
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$form = $this->createForm('Zikula\SearchModule\Form\Type\SearchType', [], [ |
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'translator' => $this->get('translator.default'), |
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]); |
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$form->add($moduleFormBuilder->getForm()); |
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$q = $request->query->get('q', ''); |
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if ($request->isMethod('GET') && !empty($q)) { |
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$token = $request->query->get('_token'); |
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$form->submit(['q' => $q, '_token' => $token]); |
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} else { |
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$form->handleRequest($request); |
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} |
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$noResultsFound = false; |
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if ($form->isSubmitted() && $form->isValid()) { |
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$searchApi = $this->get('zikula_search_module.api.search_api'); |
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$formData = $form->getData(); |
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$formData['numlimit'] = $this->getVar('itemsperpage', 25); |
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$formData['firstPage'] = $page < 1; |
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$formData['page'] = $page < 1 ? 1 : $page; |
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$result = $searchApi->search($formData['q'], $page < 1, $formData['searchType'], $formData['searchOrder'], $this->getVar('itemsperpage', 25), $page, $formData['modules']); |
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$searchApiErrors = $result['errors']; |
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if ($result['resultCount'] > 0) { |
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$templateParameters = array_merge($formData, [ |
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'resultCount' => $result['resultCount'], |
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'results' => $result['sqlResult'], |
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'limitSummary' => $this->getVar('limitsummary', 200), |
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'errors' => isset($searchApiErrors) ? $searchApiErrors : [] |
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]); |
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// log the search if on first page |
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if ($formData['firstPage']) { |
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$searchApi->log($formData['q']); |
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} |
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return $this->render('@ZikulaSearchModule/Search/results.html.twig', $templateParameters); |
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} else { |
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$noResultsFound = true; |
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} |
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} |
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return [ |
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'noResultsFound' => $noResultsFound, |
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'form' => $form->createView(), |
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]; |
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} |
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/** |
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* @Route("/recent") |
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* @Template |
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* |
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* Display a list of recent searches |
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* |
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* @return array |
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* |
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* @throws AccessDeniedException Thrown if the user doesn't have read access |
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*/ |
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public function recentAction(Request $request) |
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{ |
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// security check |
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if (!$this->hasPermission('ZikulaSearchModule::', '::', ACCESS_READ)) { |
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throw new AccessDeniedException(); |
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} |
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$startnum = $request->query->getInt('startnum', 0); |
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$itemsPerPage = $this->getVar('itemsperpage', 25); |
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$statRepo = $this->get('zikula_search_module.search_stat_repository'); |
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$items = $statRepo->getStats([], ['date' => 'DESC'], $itemsPerPage, $startnum); |
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$templateParameters = [ |
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'recentSearches' => $items, |
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'pager' => [ |
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'amountOfItems' => $statRepo->countStats(), |
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'itemsPerPage' => $itemsPerPage |
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] |
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]; |
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return $templateParameters; |
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} |
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/** |
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* @Route("/opensearch", options={"i18n"=false}) |
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* |
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* Generate xml for opensearch syndication |
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* |
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* @return PlainResponse Thrown if the user doesn't have read access to the module |
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*/ |
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public function opensearchAction() |
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{ |
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if (!$this->hasPermission('ZikulaSearchModule::', '::', ACCESS_READ)) { |
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throw new AccessDeniedException(); |
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} |
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$variableApi = $this->get('zikula_extensions_module.api.variable'); |
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$templateParameters = [ |
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'siteName' => $variableApi->getSystemVar('sitename', $variableApi->getSystemVar('sitename_en')), |
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'slogan' => $variableApi->getSystemVar('slogan', $variableApi->getSystemVar('slogan_en')), |
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'metaKeywords' => $variableApi->getSystemVar('metakeywords', $variableApi->getSystemVar('metakeywords_en')), |
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'adminMail' => $variableApi->getSystemVar('adminmail'), |
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'hasAdultContent' => $variableApi->get('ZikulaSearchModule', 'opensearch_adult_content', false) |
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]; |
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return new PlainResponse($this->renderView('@ZikulaSearchModule/Search/opensearch.xml.twig', $templateParameters), Response::HTTP_OK, ['Content-Type' => 'text/xml']); |
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} |
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} |
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zikula /
core
