Files
Phraseanet/lib/Alchemy/Phrasea/Controller/Prod/Query.php
2013-11-20 16:49:29 +01:00

262 lines
10 KiB
PHP

<?php
/*
* This file is part of Phraseanet
*
* (c) 2005-2013 Alchemy
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Alchemy\Phrasea\Controller\Prod;
use Alchemy\Phrasea\SearchEngine\SearchEngineOptions;
use Alchemy\Phrasea\Model\Entities\UserQuery;
use Silex\Application;
use Silex\ControllerProviderInterface;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
class Query implements ControllerProviderInterface
{
public function connect(Application $app)
{
$app['controller.prod.query'] = $this;
$controllers = $app['controllers_factory'];
$controllers->before(function (Request $request) use ($app) {
$app['firewall']->requireAuthentication();
});
$controllers->post('/', 'controller.prod.query:query')
->bind('prod_query');
$controllers->post('/answer-train/', 'controller.prod.query:queryAnswerTrain')
->bind('preview_answer_train');
$controllers->post('/reg-train/', 'controller.prod.query:queryRegTrain')
->bind('preview_reg_train');
return $controllers;
}
/**
* Query Phraseanet to fetch records
*
* @param Application $app
* @param Request $request
* @return JsonResponse
*/
public function query(Application $app, Request $request)
{
$query = (string) $request->request->get('qry');
$mod = $app['authentication']->getUser()->getPrefs('view');
$json = [];
$options = SearchEngineOptions::fromRequest($app, $request);
$form = $options->serialize();
$perPage = (int) $app['authentication']->getUser()->getPrefs('images_per_page');
$app['phraseanet.SE']->setOptions($options);
$page = (int) $request->request->get('pag');
$firstPage = $page < 1;
if ($page < 1) {
$app['phraseanet.SE']->resetCache();
$page = 1;
}
$result = $app['phraseanet.SE']->query($query, (($page - 1) * $perPage), $perPage);
$userQuery = new UserQuery();
$userQuery->setUsrId($app['authentication']->getUser()->get_id());
$userQuery->setQuery($result->getQuery());
$app['EM']->persist($userQuery);
$app['EM']->flush();
if ($app['authentication']->getUser()->getPrefs('start_page') === 'LAST_QUERY') {
$app['authentication']->getUser()->setPrefs('start_page_query', $result->getQuery());
}
foreach ($options->getDataboxes() as $databox) {
$colls = array_map(function (\collection $collection) {
return $collection->get_coll_id();
}, array_filter($options->getCollections(), function (\collection $collection) use ($databox) {
return $collection->get_databox()->get_sbas_id() == $databox->get_sbas_id();
}));
$app['phraseanet.SE.logger']->log($databox, $result->getQuery(), $result->getTotal(), $colls);
}
$proposals = $firstPage ? $result->getProposals() : false;
$npages = $result->getTotalPages($perPage);
$page = $result->getCurrentPage($perPage);
$string = '';
if ($npages > 1) {
$d2top = ($npages - $page);
$d2bottom = $page;
if (min($d2top, $d2bottom) < 4) {
if ($d2bottom < 4) {
for ($i = 1; ($i <= 4 && (($i <= $npages) === true)); $i++) {
if ($i == $page)
$string .= '<input onkeypress="if(event.keyCode == 13 && !isNaN(parseInt(this.value)))gotopage(parseInt(this.value))" type="text" value="' . $i . '" size="' . (strlen((string) $i)) . '" class="btn btn-mini" />';
else
$string .= "<a onclick='gotopage(" . $i . ");return false;' class='btn btn-primary btn-mini'>" . $i . "</a>";
}
if ($npages > 4)
$string .= "<a onclick='gotopage(" . ($npages) . ");return false;' class='btn btn-primary btn-mini'>&gt;&gt;</a>";
} else {
$start = $npages - 4;
if (($start) > 0)
$string .= "<a onclick='gotopage(1);return false;' class='btn btn-primary btn-mini'>&lt;&lt;</a>";
else
$start = 1;
for ($i = ($start); $i <= $npages; $i++) {
if ($i == $page)
$string .= '<input onkeypress="if(event.keyCode == 13 && !isNaN(parseInt(this.value)))gotopage(parseInt(this.value))" type="text" value="' . $i . '" size="' . (strlen((string) $i)) . '" class="btn btn-mini" />';
else
$string .= "<a onclick='gotopage(" . $i . ");return false;' class='btn btn-primary btn-mini'>" . $i . "</a>";
}
}
} else {
$string .= "<a onclick='gotopage(1);return false;' class='btn btn-primary btn-mini'>&lt;&lt;</a>";
for ($i = ($page - 2); $i <= ($page + 2); $i++) {
if ($i == $page)
$string .= '<input onkeypress="if(event.keyCode == 13 && !isNaN(parseInt(this.value)))gotopage(parseInt(this.value))" type="text" value="' . $i . '" size="' . (strlen((string) $i)) . '" class="btn btn-mini" />';
else
$string .= "<a onclick='gotopage(" . $i . ");return false;' class='btn btn-primary btn-mini'>" . $i . "</a>";
}
$string .= "<a onclick='gotopage(" . ($npages) . ");return false;' class='btn btn-primary btn-mini'>&gt;&gt;</a>";
}
}
$string .= '<div style="display:none;"><div id="NEXT_PAGE"></div><div id="PREV_PAGE"></div></div>';
$explain = "<div id=\"explainResults\" class=\"myexplain\">";
$explain .= "<img src=\"/skins/icons/answers.gif\" /><span><b>";
if ($result->getTotal() != $result->getAvailable()) {
$explain .= sprintf(_('reponses:: %d Resultats rappatries sur un total de %d trouves'), $result->getAvailable(), $result->getTotal());
} else {
$explain .= sprintf(_('reponses:: %d Resultats'), $result->getTotal());
}
$explain .= " </b></span>";
$explain .= '<br><div>' . $result->getDuration() . ' s</div>dans index ' . $result->getIndexes();
$explain .= "</div>";
$infoResult = '<a href="#" class="infoDialog" infos="' . str_replace('"', '&quot;', $explain) . '">' . sprintf(_('reponses:: %d reponses'), $result->getTotal()) . '</a> | ' . sprintf(_('reponses:: %s documents selectionnes'), '<span id="nbrecsel"></span>');
$json['infos'] = $infoResult;
$json['navigation'] = $string;
$prop = null;
if ($firstPage) {
$propals = $result->getSuggestions();
if (count($propals) > 0) {
foreach ($propals as $prop_array) {
if ($prop_array->getSuggestion() !== $query && $prop_array->getHits() > $result->getTotal()) {
$prop = $prop_array->getSuggestion();
break;
}
}
}
}
if ($result->getTotal() === 0) {
$template = 'prod/results/help.html.twig';
} else {
if ($mod == 'thumbs') {
$template = 'prod/results/answergrid.html.twig';
} else {
$template = 'prod/results/answerlist.html.twig';
}
}
$json['results'] = $app['twig']->render($template, [
'results' => $result,
'highlight' => $result->getQuery(),
'searchEngine' => $app['phraseanet.SE'],
'suggestions' => $prop
]
);
$json['query'] = $query;
$json['phrasea_props'] = $proposals;
$json['total_answers'] = (int) $result->getAvailable();
$json['next_page'] = ($page < $npages && $result->getAvailable() > 0) ? ($page + 1) : false;
$json['prev_page'] = ($page > 1 && $result->getAvailable() > 0) ? ($page - 1) : false;
$json['form'] = $form;
return $app->json($json);
}
/**
* Get a preview answer train
*
* @param Application $app
* @param Request $request
* @return JsonResponse
*/
public function queryAnswerTrain(Application $app, Request $request)
{
if (null === $optionsSerial = $request->request->get('options_serial')) {
$app->abort(400, 'Search engine options are missing');
}
try {
$options = SearchEngineOptions::hydrate($app, $optionsSerial);
$app['phraseanet.SE']->setOptions($options);
} catch (\Exception $e) {
$app->abort(400, 'Provided search engine options are not valid');
}
$pos = (int) $request->request->get('pos', 0);
$query = $request->request->get('query', '');
$record = new \record_preview($app, 'RESULT', $pos, '', $app['phraseanet.SE'], $query);
return $app->json([
'current' => $app['twig']->render('prod/preview/result_train.html.twig', [
'records' => $record->get_train($pos, $query, $app['phraseanet.SE']),
'selected' => $pos
])
]);
}
/**
* Get a preview reg train
*
* @param Application $app
* @param Request $request
* @return Response
*/
public function queryRegTrain(Application $app, Request $request)
{
$record = new \record_preview($app, 'REG', $request->request->get('pos'), $request->request->get('cont'));
return new Response($app['twig']->render('prod/preview/reg_train.html.twig', [
'container_records' => $record->get_container()->get_children(),
'record' => $record
]));
}
}