mirror of
https://github.com/alchemy-fr/Phraseanet.git
synced 2025-10-11 12:03:14 +00:00
283 lines
12 KiB
PHP
283 lines
12 KiB
PHP
<?php
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/*
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* This file is part of Phraseanet
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*
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* (c) 2005-2015 Alchemy
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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 Alchemy\Phrasea\Controller\Prod;
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use Alchemy\Phrasea\Application;
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use Alchemy\Phrasea\Application\Helper\SearchEngineAware;
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use Alchemy\Phrasea\Cache\Exception;
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use Alchemy\Phrasea\Controller\Controller;
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use Alchemy\Phrasea\Core\Configuration\DisplaySettingService;
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use Alchemy\Phrasea\SearchEngine\SearchEngineOptions;
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use Alchemy\Phrasea\SearchEngine\SearchEngineResult;
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use Alchemy\Phrasea\Utilities\StringHelper;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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class QueryController extends Controller
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{
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use SearchEngineAware;
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/**
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* Query Phraseanet to fetch records
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*
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* @param Request $request
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* @return Response
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*/
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public function query(Request $request)
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{
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$query = (string) $request->request->get('qry');
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// since the query comes from a submited form, normalize crlf,cr,lf ...
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$query = StringHelper::crlfNormalize($query);
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$json = array(
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'query' => $query
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);
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$options = SearchEngineOptions::fromRequest($this->app, $request);
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$form = $options->serialize();
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$perPage = (int) $this->getSettings()->getUserSetting($this->getAuthenticatedUser(), 'images_per_page');
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$page = (int) $request->request->get('pag');
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$firstPage = $page < 1;
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$engine = $this->getSearchEngine();
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if ($page < 1) {
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$engine->resetCache();
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$page = 1;
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}
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$user = $this->getAuthenticatedUser();
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$userManipulator = $this->getUserManipulator();
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$userManipulator->logQuery($user, $query);
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try {
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/** @var SearchEngineResult $result */
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$result = $engine->query($query, (($page - 1) * $perPage), $perPage, $options);
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if ($this->getSettings()->getUserSetting($user, 'start_page') === 'LAST_QUERY') {
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$userManipulator->setUserSetting($user, 'start_page_query', $query);
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}
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foreach ($options->getDataboxes() as $databox) {
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$collections = array_map(function (\collection $collection) {
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return $collection->get_coll_id();
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}, array_filter($options->getCollections(), function (\collection $collection) use ($databox) {
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return $collection->get_databox()->get_sbas_id() == $databox->get_sbas_id();
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}));
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$this->getSearchEngineLogger()->log($databox, $result->getQuery(), $result->getTotal(), $collections);
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}
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$proposals = $firstPage ? $result->getProposals() : false;
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$npages = $result->getTotalPages($perPage);
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$page = $result->getCurrentPage($perPage);
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$string = '';
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if ($npages > 1) {
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$d2top = ($npages - $page);
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$d2bottom = $page;
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if (min($d2top, $d2bottom) < 4) {
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if ($d2bottom < 4) {
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if($page != 1){
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$string .= "<a id='PREV_PAGE' class='btn btn-primary btn-mini'></a>";
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}
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for ($i = 1; ($i <= 4 && (($i <= $npages) === true)); $i++) {
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if ($i == $page)
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$string .= '<input onkeypress="if(event.keyCode == 13 && !isNaN(parseInt(this.value)))gotopage(parseInt(this.value))" type="text" value="' . $i . '" size="' . (strlen((string) $i)) . '" class="btn btn-mini" />';
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else
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$string .= "<a onclick='gotopage(" . $i . ");return false;' class='btn btn-primary btn-mini'>" . $i . "</a>";
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}
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if ($npages > 4)
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$string .= "<a id='NEXT_PAGE' class='btn btn-primary btn-mini'></a>";
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$string .= "<a onclick='gotopage(" . ($npages) . ");return false;' class='btn btn-primary btn-mini' id='last'></a>";
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} else {
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$start = $npages - 4;
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if (($start) > 0){
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$string .= "<a onclick='gotopage(1);return false;' class='btn btn-primary btn-mini' id='first'></a>";
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$string .= "<a id='PREV_PAGE' class='btn btn-primary btn-mini'></a>";
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}else
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$start = 1;
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for ($i = ($start); $i <= $npages; $i++) {
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if ($i == $page)
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$string .= '<input onkeypress="if(event.keyCode == 13 && !isNaN(parseInt(this.value)))gotopage(parseInt(this.value))" type="text" value="' . $i . '" size="' . (strlen((string) $i)) . '" class="btn btn-mini" />';
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else
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$string .= "<a onclick='gotopage(" . $i . ");return false;' class='btn btn-primary btn-mini'>" . $i . "</a>";
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}
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if($page < $npages){
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$string .= "<a id='NEXT_PAGE' class='btn btn-primary btn-mini'></a>";
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}
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}
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} else {
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$string .= "<a onclick='gotopage(1);return false;' class='btn btn-primary btn-mini' id='first'></a>";
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for ($i = ($page - 2); $i <= ($page + 2); $i++) {
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if ($i == $page)
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$string .= '<input onkeypress="if(event.keyCode == 13 && !isNaN(parseInt(this.value)))gotopage(parseInt(this.value))" type="text" value="' . $i . '" size="' . (strlen((string) $i)) . '" class="btn btn-mini" />';
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else
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$string .= "<a onclick='gotopage(" . $i . ");return false;' class='btn btn-primary btn-mini'>" . $i . "</a>";
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}
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$string .= "<a onclick='gotopage(" . ($npages) . ");return false;' class='btn btn-primary btn-mini' id='last'></a>";
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}
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}
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$string .= '<div style="display:none;"><div id="NEXT_PAGE"></div><div id="PREV_PAGE"></div></div>';
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$explain = "<div id=\"explainResults\" class=\"myexplain\">";
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$explain .= "<img src=\"/assets/common/images/icons/answers.gif\" /><span><b>";
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if ($result->getTotal() != $result->getAvailable()) {
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$explain .= $this->app->trans('reponses:: %available% Resultats rappatries sur un total de %total% trouves', ['available' => $result->getAvailable(), '%total%' => $result->getTotal()]);
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} else {
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$explain .= $this->app->trans('reponses:: %total% Resultats', ['%total%' => $result->getTotal()]);
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}
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$explain .= " </b></span>";
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$explain .= '<br><div>' . ($result->getDuration() / 1000) . ' s</div>dans index ' . $result->getIndexes();
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$explain .= "</div>";
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$infoResult = '<div id="docInfo">'
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. $this->app->trans('%number% documents<br/>selectionnes', ['%number%' => '<span id="nbrecsel"></span>'])
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. '</div><a href="#" class="infoDialog" infos="' . str_replace('"', '"', $explain) . '">'
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. $this->app->trans('%total% reponses', ['%total%' => '<span>'.$result->getTotal().'</span>']) . '</a>';
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$json['infos'] = $infoResult;
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$json['navigation'] = $string;
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$prop = null;
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if ($firstPage) {
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$propals = $result->getSuggestions();
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if (count($propals) > 0) {
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foreach ($propals as $prop_array) {
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if ($prop_array->getSuggestion() !== $query && $prop_array->getHits() > $result->getTotal()) {
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$prop = $prop_array->getSuggestion();
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break;
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}
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}
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}
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}
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if ($result->getTotal() === 0) {
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$template = 'prod/results/help.html.twig';
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} else {
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$template = 'prod/results/records.html.twig';
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}
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$json['results'] = $this->render($template, ['results'=> $result]);
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/** Debug */
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$json['parsed_query'] = $result->getQuery();
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/** End debug */
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$fieldLabels = [
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'Base_Name' => $this->app->trans('prod::facet:base_label'),
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'Collection_Name' => $this->app->trans('prod::facet:collection_label'),
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'Type_Name' => $this->app->trans('prod::facet:doctype_label'),
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];
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foreach ($this->app->getDataboxes() as $databox) {
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foreach ($databox->get_meta_structure() as $field) {
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if (!isset($fieldLabels[$field->get_name()])) {
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$fieldLabels[$field->get_name()] = $field->get_label($this->app['locale']);
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}
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}
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}
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$facets = [];
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foreach ($result->getFacets() as $facet) {
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$facetName = $facet['name'];
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$facet['label'] = isset($fieldLabels[$facetName]) ? $fieldLabels[$facetName] : $facetName;
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$facets[] = $facet;
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}
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$json['facets'] = $facets;
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$json['phrasea_props'] = $proposals;
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$json['total_answers'] = (int) $result->getAvailable();
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$json['next_page'] = ($page < $npages && $result->getAvailable() > 0) ? ($page + 1) : false;
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$json['prev_page'] = ($page > 1 && $result->getAvailable() > 0) ? ($page - 1) : false;
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$json['form'] = $form;
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}
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catch(\Exception $e) {
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// we'd like a message from the parser so get all the exceptions messages
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$msg = '';
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for(; $e; $e=$e->getPrevious()) {
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$msg .= ($msg ? "\n":"") . $e->getMessage();
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}
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$template = 'prod/results/help.html.twig';
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$result = array(
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'error' => $msg
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);
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$json['results'] = $this->render($template, ['results'=> $result]);
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}
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return $this->app->json($json);
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}
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/**
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* Get a preview answer train
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*
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* @param Request $request
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* @return Response
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*/
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public function queryAnswerTrain(Request $request)
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{
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if (null === $optionsSerial = $request->get('options_serial')) {
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$this->app->abort(400, 'Search engine options are missing');
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}
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try {
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$options = SearchEngineOptions::hydrate($this->app, $optionsSerial);
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} catch (\Exception $e) {
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$this->app->abort(400, 'Provided search engine options are not valid');
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}
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$pos = (int) $request->request->get('pos', 0);
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$query = $request->request->get('query', '');
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$record = new \record_preview($this->app, 'RESULT', $pos, '', $this->getSearchEngine(), $query, $options);
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$index = ($pos - 3) < 0 ? 0 : ($pos - 3);
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return $this->app->json([
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'current' => $this->render('prod/preview/result_train.html.twig', [
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'records' => $record->get_train(),
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'index' => $index,
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'selected' => $pos,
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])
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]);
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}
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/**
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* @return DisplaySettingService
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*/
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private function getSettings()
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{
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return $this->app['settings'];
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}
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/**
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* @return mixed
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*/
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private function getUserManipulator()
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{
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return $this->app['manipulator.user'];
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}
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}
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