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<?php |
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namespace EWW\Dpf\Services\ElasticSearch; |
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/* |
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* This file is part of the TYPO3 CMS project. |
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* |
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* It is free software; you can redistribute it and/or modify it under |
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* the terms of the GNU General Public License, either version 2 |
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* of the License, or any later version. |
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* |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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* |
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* The TYPO3 project - inspiring people to share! |
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*/ |
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use Elasticsearch\ClientBuilder; |
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use EWW\Dpf\Domain\Workflow\DocumentWorkflow; |
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use EWW\Dpf\Security\Security; |
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use TYPO3\CMS\Extbase\Utility\LocalizationUtility; |
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class QueryBuilder |
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{ |
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/** |
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* |
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* @var \EWW\Dpf\Configuration\ClientConfigurationManager |
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* @TYPO3\CMS\Extbase\Annotation\Inject |
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*/ |
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protected $clientConfigurationManager; |
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/** |
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* documentTypeRepository |
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* |
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* @var \EWW\Dpf\Domain\Repository\DocumentTypeRepository |
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* @TYPO3\CMS\Extbase\Annotation\Inject |
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*/ |
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protected $documentTypeRepository = null; |
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/** |
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* security |
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* |
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* @var \EWW\Dpf\Security\Security |
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* @TYPO3\CMS\Extbase\Annotation\Inject |
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*/ |
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protected $security = null; |
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/** |
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* Builds the document list query. |
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* |
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* @param int $itemsPerPage |
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* @param array $workspaceFilter |
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* @param int $from |
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* @param array $bookmarkIdentifiers |
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* @param array $filters |
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* @param array $excludeFilters |
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* @param string $sortField |
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* @param string $sortOrder |
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* @param string $queryString |
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* |
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* @return array |
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*/ |
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public function buildQuery( |
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$itemsPerPage, $workspaceFilter, $from = 0, $bookmarkIdentifiers = [], $filters = [], |
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$excludeFilters = [], $sortField = null, $sortOrder = null, $queryString = null |
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) |
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{ |
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if ($workspaceFilter) { |
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$workspaceFilter = [0 => $workspaceFilter]; |
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} |
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// The base filter. |
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$queryFilter = [ |
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'bool' => [ |
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'must' => [ |
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[ |
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'bool' => [ |
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'should' => $workspaceFilter |
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] |
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] |
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] |
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] |
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]; |
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if (!($excludeFilters && array_key_exists('bookmarks', $excludeFilters))) { |
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// Add user document bookmarks. |
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if ($bookmarkIdentifiers && is_array($bookmarkIdentifiers)) { |
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$queryFilter['bool']['must'][0]['bool']['should'][] = [ |
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'terms' => [ |
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'_id' => array_values(array_filter($bookmarkIdentifiers)) |
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] |
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]; |
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} |
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} else { |
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// Show only user document bookmarks. |
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$queryFilter['bool']['must'][0] = [ |
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'terms' => [ |
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'_id' => $bookmarkIdentifiers |
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] |
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]; |
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} |
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$filterPart = $this->buildFilterQueryPart($filters, $excludeFilters); |
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if ($filterPart) { |
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$queryFilter['bool']['must'][] = $filterPart; |
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} |
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if (!is_null($queryString)) { |
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$query = [ |
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'bool' => [ |
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'must' => [ |
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'query_string' => [ |
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'query' => $queryString |
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] |
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], |
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'filter' => $queryFilter |
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] |
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]; |
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} else { |
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$query = [ |
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'bool' => [ |
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'must' => [ |
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'match_all' => (object)[] |
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], |
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'filter' => $queryFilter |
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] |
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]; |
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} |
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// Put together the complete query. |
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$fullQuery = [ |
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'body' => [ |
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'size' => $itemsPerPage, |
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'from' => $from, |
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'query' => $query, |
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'sort' => $this->buildSortQueryPart($sortField, $sortOrder), |
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'aggs' => [ |
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'aliasState' => [ |
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'terms' => [ |
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'field' => 'aliasState' |
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] |
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], |
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'year' => [ |
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'terms' => [ |
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'field' => 'year' |
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] |
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], |
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'doctype' => [ |
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'terms' => [ |
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'field' => 'doctype' |
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] |
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], |
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'hasFiles' => [ |
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'terms' => [ |
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'field' => 'hasFiles' |
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] |
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], |
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'universityCollection' => [ |
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'terms' => [ |
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'script' => [ |
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'lang' => 'painless', |
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'source' => |
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"for (int i = 0; i < doc['collections'].length; ++i) {". |
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" if(doc['collections'][i] =='". |
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$this->clientConfigurationManager->getUniversityCollection() ."') {". |
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" return 'true';". |
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" }". |
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"}". |
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"return 'false';" |
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] |
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] |
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], |
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'persons' => [ |
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'terms' => [ |
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'field' => 'personData.name', |
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'size'=> 1000 |
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] |
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], |
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'creatorRole' => [ |
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'terms' => [ |
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'script' => [ |
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'lang' => 'painless', |
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'source' => |
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"if (". |
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" doc['creator'].size() > 0 &&". |
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" doc['creator'].value == '".$this->security->getUser()->getUid()."') {". |
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" return 'self';". |
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"}". |
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"if (". |
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" doc['creatorRole'].size() > 0 &&". |
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" doc['creatorRole'].value == '".Security::ROLE_LIBRARIAN."'". |
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") {". |
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" return 'librarian';". |
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"}". |
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"if (". |
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" doc['creatorRole'].size() > 0 &&". |
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" doc['creatorRole'].value == '".Security::ROLE_RESEARCHER."'". |
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") {". |
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" return 'user';". |
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"}". |
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"return 'unknown';" |
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] |
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] |
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] |
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] |
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] |
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]; |
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// \TYPO3\CMS\Extbase\Utility\DebuggerUtility::var_dump($fullQuery, null, 20); |
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return $fullQuery; |
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} |
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/** |
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* Composes the filter part based on the given filters. |
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* |
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* @param array $filters |
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* @param array $excludeFilters |
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* @return array |
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*/ |
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protected function buildFilterQueryPart($filters, $excludeFilters = []) { |
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$queryFilter = []; |
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// Build the column filter part. |
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if ($filters && is_array($filters)) { |
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$validKeys = [ |
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'aliasState', 'persons', 'doctype', 'hasFiles', 'year', |
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'universityCollection', 'creatorRole', 'creationDate' |
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]; |
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foreach ($filters as $key => $filterValues) { |
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$queryFilterPart = []; |
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if (in_array($key, $validKeys, true)) { |
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if ($key == 'universityCollection') { |
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if ($filterValues && is_array($filterValues)) { |
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if (in_array("true", $filterValues)) { |
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$filterValue = $this->clientConfigurationManager->getUniversityCollection(); |
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$queryFilterPart['bool']['should'][] = [ |
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'term' => [ |
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'collections' => $filterValue |
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] |
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]; |
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} else { |
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$filterValue = $this->clientConfigurationManager->getUniversityCollection(); |
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$queryFilterPart['bool']['should'][] = [ |
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'bool' => [ |
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'must_not' => [ |
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'term' => [ |
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'collections' => $filterValue |
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] |
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] |
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] |
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]; |
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} |
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$queryFilter['bool']['must'][] = $queryFilterPart; |
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} |
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} elseif ($key == 'creatorRole') { |
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$queryFilterPart = []; |
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if ($filterValues && is_array($filterValues)) { |
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if (in_array("librarian", $filterValues)) { |
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$creatorRolePart['bool']['must'] = [ |
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[ |
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'term' => [ |
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'creatorRole' => Security::ROLE_LIBRARIAN |
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] |
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], |
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[ |
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'bool' => [ |
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'must_not' => [ |
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'term' => [ |
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'creator' => $this->security->getUser()->getUid() |
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] |
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] |
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] |
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] |
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]; |
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$queryFilterPart['bool']['should'][] = $creatorRolePart; |
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} elseif (in_array("user", $filterValues)) { |
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$creatorRolePart['bool']['must'] = [ |
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[ |
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'term' => [ |
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'creatorRole' => Security::ROLE_RESEARCHER |
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] |
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], |
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[ |
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'bool' => [ |
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'must_not' => [ |
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'term' => [ |
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'creator' => $this->security->getUser()->getUid() |
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] |
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] |
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] |
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] |
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]; |
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$queryFilterPart['bool']['should'][] = $creatorRolePart; |
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} elseif (in_array("self", $filterValues)) { |
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$creatorRolePart['bool']['must'] = [ |
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[ |
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'term' => [ |
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'creator' => $this->security->getUser()->getUid() |
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] |
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] |
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]; |
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$queryFilterPart['bool']['should'][] = $creatorRolePart; |
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} else { |
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$creatorRolePart['bool']['must'] = [ |
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[ |
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'bool' => [ |
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'must_not' => [ |
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'term' => [ |
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'creator' => $this->security->getUser()->getUid() |
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] |
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] |
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] |
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], |
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[ |
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'bool' => [ |
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'must_not' => [ |
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'term' => [ |
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'creatorRole' => Security::ROLE_LIBRARIAN |
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] |
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] |
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] |
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], |
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[ |
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'bool' => [ |
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'must_not' => [ |
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'term' => [ |
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'creatorRole' => Security::ROLE_RESEARCHER |
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] |
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] |
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] |
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] |
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]; |
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$queryFilterPart['bool']['should'][] = $creatorRolePart; |
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} |
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if ($queryFilterPart) { |
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$queryFilter['bool']['must'][] = $queryFilterPart; |
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} |
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} |
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} else { |
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if ($filterValues && is_array($filterValues)) { |
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foreach ($filterValues as $filterValue) { |
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$queryFilterPart['bool']['should'][] = [ |
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'term' => [ |
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$key => $filterValue |
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] |
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]; |
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} |
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$queryFilter['bool']['must'][] = $queryFilterPart; |
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} |
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} |
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} |
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} |
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} |
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if ($excludeFilters && array_key_exists('aliasState', $excludeFilters)) { |
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if ($excludeFilters['aliasState']) { |
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foreach ($excludeFilters['aliasState'] as $aliasStateExclude) { |
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$queryFilter['bool']['must'][] = [ |
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'bool' => [ |
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'must_not' => [ |
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'bool' => [ |
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'must' => [ |
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[ |
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'term' => [ |
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'aliasState' => $aliasStateExclude |
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] |
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], |
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[ |
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'bool' => [ |
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'should' => [ |
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[ |
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'term' => [ |
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'creator' => $this->security->getUser()->getUid() |
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] |
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], |
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[ |
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'term' => [ |
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'fobIdentifiers' => $this->security->getFisPersId() |
390
|
|
|
] |
391
|
|
|
] |
392
|
|
|
] |
393
|
|
|
] |
394
|
|
|
] |
395
|
|
|
] |
396
|
|
|
] |
397
|
|
|
] |
398
|
|
|
] |
399
|
|
|
]; |
400
|
|
|
} |
401
|
|
|
} |
402
|
|
|
} |
403
|
|
|
|
404
|
|
|
return $queryFilter; |
405
|
|
|
} |
406
|
|
|
|
407
|
|
|
|
408
|
|
|
/** |
409
|
|
|
* Composes the sort query part based on the given sort field and order. |
410
|
|
|
* |
411
|
|
|
* @param string $sortField |
412
|
|
|
* @param string $sortOrder |
413
|
|
|
* @return array |
414
|
|
|
*/ |
415
|
|
|
protected function buildSortQueryPart($sortField, $sortOrder) { |
416
|
|
|
|
417
|
|
|
$sortField = ($sortField)? $sortField : 'title'; |
418
|
|
|
$sortOrder = ($sortOrder)? $sortOrder : 'asc'; |
419
|
|
|
|
420
|
|
|
// Build the sorting part. |
421
|
|
|
$script = ""; |
422
|
|
|
if ($sortField == "aliasState") { |
423
|
|
|
$script = $this->getSortScriptState(); |
424
|
|
|
} elseif ($sortField == "universityCollection") { |
425
|
|
|
$script = $this->getSortScriptUniversityCollection( |
426
|
|
|
$this->clientConfigurationManager->getUniversityCollection()); |
427
|
|
|
} elseif ($sortField == "hasFiles") { |
428
|
|
|
$script = $this->getSortScriptHasFiles(); |
429
|
|
|
} elseif ($sortField == "creatorRole") { |
430
|
|
|
$script = $this->getSortScriptCreatorRole($this->security->getUser()->getUid()); |
431
|
|
|
} |
432
|
|
|
|
433
|
|
|
if ($script) { |
434
|
|
|
$sort = [ |
435
|
|
|
"_script" => [ |
436
|
|
|
"type" => "string", |
437
|
|
|
"order" => $sortOrder, |
438
|
|
|
"script" => [ |
439
|
|
|
"lang" => "painless", |
440
|
|
|
"source" => $script |
441
|
|
|
] |
442
|
|
|
], |
443
|
|
|
"title.keyword" => [ |
444
|
|
|
"order" => "asc" |
445
|
|
|
] |
446
|
|
|
]; |
447
|
|
|
} else { |
448
|
|
|
if ($sortField == 'title') { |
449
|
|
|
$sortField.= ".keyword"; |
450
|
|
|
} |
451
|
|
|
|
452
|
|
|
if ($sortField == 'personsSort') { |
453
|
|
|
$sortField.= ".keyword"; |
454
|
|
|
} |
455
|
|
|
|
456
|
|
|
$sort = [ |
457
|
|
|
$sortField => [ |
458
|
|
|
'order' => $sortOrder |
459
|
|
|
] |
460
|
|
|
]; |
461
|
|
|
} |
462
|
|
|
|
463
|
|
|
return $sort; |
464
|
|
|
} |
465
|
|
|
|
466
|
|
|
|
467
|
|
|
protected function getSortScriptUniversityCollection($collection) |
468
|
|
|
{ |
469
|
|
|
$script = "for (int i = 0; i < doc['collections'].length; ++i) {"; |
470
|
|
|
$script .= " if (doc['collections'][i] == '".$collection."') {"; |
471
|
|
|
$script .= " return '1';"; |
472
|
|
|
$script .= " }"; |
473
|
|
|
$script .= "}"; |
474
|
|
|
$script .= "return '2'"; |
475
|
|
|
|
476
|
|
|
return $script; |
477
|
|
|
} |
478
|
|
|
|
479
|
|
|
protected function getSortScriptHasFiles() |
480
|
|
|
{ |
481
|
|
|
$script = "if (doc['hasFiles'].value == 'true') {"; |
482
|
|
|
$script .= " return '1';"; |
483
|
|
|
$script .= "}"; |
484
|
|
|
$script .= "return '2'"; |
485
|
|
|
|
486
|
|
|
return $script; |
487
|
|
|
} |
488
|
|
|
|
489
|
|
|
protected function getSortScriptCreatorRole($feUserUid) |
490
|
|
|
{ |
491
|
|
|
$script = "if (doc['creator'].value == '".$feUserUid."') {"; |
492
|
|
|
$script .= " return '1';"; |
493
|
|
|
$script .= "}"; |
494
|
|
|
$script .= "if (doc['creatorRole'].value == '".Security::ROLE_LIBRARIAN."') {"; |
495
|
|
|
$script .= "return '2';"; |
496
|
|
|
$script .= "}"; |
497
|
|
|
$script .= "if (doc['creatorRole'].value == '".Security::ROLE_RESEARCHER."') {"; |
498
|
|
|
$script .= " return '3';"; |
499
|
|
|
$script .= "}"; |
500
|
|
|
$script .= "return '4';"; |
501
|
|
|
|
502
|
|
|
return $script; |
503
|
|
|
} |
504
|
|
|
|
505
|
|
|
|
506
|
|
|
protected function getSortScriptState() |
507
|
|
|
{ |
508
|
|
|
$sortStates = []; |
509
|
|
|
foreach (DocumentWorkflow::PLACES as $state) { |
510
|
|
|
if (array_key_exists($state, DocumentWorkflow::STATE_TO_ALIASSTATE_MAPPING)) { |
511
|
|
|
$aliasState = DocumentWorkflow::STATE_TO_ALIASSTATE_MAPPING[$state]; |
512
|
|
|
$key = 'LLL:EXT:dpf/Resources/Private/Language/locallang.xlf:manager.documentList.state.'.$aliasState; |
513
|
|
|
$stateName = LocalizationUtility::translate($key, 'dpf'); |
514
|
|
|
$sortStates[] = "if (doc['state'].value == '".$state."') return '".$stateName."';"; |
515
|
|
|
} |
516
|
|
|
} |
517
|
|
|
|
518
|
|
|
$sortStates = implode(" ", $sortStates); |
519
|
|
|
|
520
|
|
|
return $sortStates." return '';"; |
521
|
|
|
} |
522
|
|
|
|
523
|
|
|
|
524
|
|
|
protected function getSortScriptDoctype() |
525
|
|
|
{ |
526
|
|
|
$sortDoctypes = []; |
527
|
|
|
foreach ($this->documentTypeRepository->findAll() as $documentType) { |
528
|
|
|
if ($documentType->getName() && $documentType->getDisplayname()) { |
529
|
|
|
$sortDoctypes[] = "if (doc['doctype'].value == '".$documentType->getName()."')" |
530
|
|
|
." return '".$documentType->getDisplayname()."';"; |
531
|
|
|
} |
532
|
|
|
} |
533
|
|
|
|
534
|
|
|
$sortDoctypes = implode(" ", $sortDoctypes); |
535
|
|
|
|
536
|
|
|
return $sortDoctypes." return '';"; |
537
|
|
|
} |
538
|
|
|
|
539
|
|
|
} |
540
|
|
|
|
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)
or! empty(...)
instead.