/**
* Constructor for class tx_solr_facet_FacetRenderer
*
* @param string $facetName The name of the facet to render.
* @param tx_solr_Template $template The template to use to render the facet.
*/
public function __construct($facetName, tx_solr_Template $template)
{
$this->search = t3lib_div::makeInstance('tx_solr_Search');
$this->facetName = $facetName;
$this->template = $template;
$this->solrConfiguration = tx_solr_Util::getSolrConfiguration();
$this->facetConfiguration = $this->solrConfiguration['search.']['faceting.']['facets.'][$facetName . '.'];
$this->linkTargetPageId = $GLOBALS['TSFE']->id;
}
/**
* constructor for class tx_solr_viewhelper_Crop
*/
public function __construct(array $arguments = array())
{
$configuration = tx_solr_Util::getSolrConfiguration();
if (!empty($configuration['viewhelpers.']['crop.']['maxLength'])) {
$this->maxLength = $configuration['viewhelpers.']['crop.']['maxLength'];
}
if (!empty($configuration['viewhelpers.']['crop.']['cropIndicator'])) {
$this->cropIndicator = $configuration['viewhelpers.']['crop.']['cropIndicator'];
}
}
/**
* Renders the block of used / applied facets.
*
* @see tx_solr_FacetRenderer::render()
* @return string Rendered HTML representing the used facet.
*/
public function render()
{
$solrConfiguration = tx_solr_Util::getSolrConfiguration();
$facetText = $this->renderOption($this->filterValue);
$removeFacetText = strtr($solrConfiguration['search.']['faceting.']['removeFacetLinkText'], array('@facetValue' => $this->filterValue, '@facetName' => $this->facetName, '@facetText' => $facetText));
$removeFacetLink = $this->buildRemoveFacetLink($removeFacetText, $this->filter);
$removeFacetUrl = $this->buildRemoveFacetUrl($this->filter);
$facetToRemove = array('link' => $removeFacetLink, 'url' => $removeFacetUrl, 'text' => $removeFacetText, 'name' => $this->filterValue);
return $facetToRemove;
}
/**
* constructor for class tx_solr_Query
*/
public function __construct($keywords)
{
$this->solrConfiguration = tx_solr_Util::getSolrConfiguration();
// TODO specify which fields to get exactly
$this->returnFields = array('*', 'score');
$this->setKeywords($keywords);
$this->sorting = '';
if (!empty($this->solrConfiguration['search.']['query.']['fields'])) {
$this->setQueryFieldsFromString($this->solrConfiguration['search.']['query.']['fields']);
}
$this->linkTargetPageId = $this->solrConfiguration['search.']['targetPage'];
if (empty($this->linkTargetPageId)) {
$this->linkTargetPageId = $GLOBALS['TSFE']->id;
}
$this->id = ++self::$idCount;
}
#--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
# TSFE initialization
tslib_eidtools::connectDB();
$pageId = filter_var(t3lib_div::_GET('id'), FILTER_SANITIZE_NUMBER_INT);
$languageId = filter_var(t3lib_div::_GET('L'), FILTER_VALIDATE_INT, array('options' => array('default' => 0, 'min_range' => 0)));
$TSFE = t3lib_div::makeInstance('tslib_fe', $GLOBALS['TYPO3_CONF_VARS'], $pageId, 0, TRUE);
$TSFE->initFEuser();
$TSFE->initUserGroups();
$TSFE->sys_page = t3lib_div::makeInstance('t3lib_pageSelect');
$TSFE->rootLine = $TSFE->sys_page->getRootLine($pageId, '');
$TSFE->initTemplate();
$TSFE->getConfigArray();
$TSFE->includeTCA();
$TSFE->sys_language_uid = $languageId;
$solrConfiguration = tx_solr_Util::getSolrConfiguration();
#--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
# Building Suggest Query
$suggestQuery = NULL;
$q = trim(t3lib_div::_GP('term'));
$suggestQuery = t3lib_div::makeInstance('tx_solr_SuggestQuery', $q);
$suggestQuery->setUserAccessGroups(explode(',', $TSFE->gr_list));
$suggestQuery->setSiteHash(tx_solr_Util::getSiteHash($pageId));
$language = 0;
if ($TSFE->sys_language_uid) {
$language = $TSFE->sys_language_uid;
}
$suggestQuery->addFilter('language:' . $language);
$suggestQuery->setOmitHeader();
$additionalFilters = t3lib_div::_GET('filters');
if (!empty($additionalFilters)) {
/**
* Constructor for class tx_solr_pi_results_SpellcheckFormModifier
*
*/
public function __construct()
{
$this->search = t3lib_div::makeInstance('tx_solr_Search');
$this->configuration = tx_solr_Util::getSolrConfiguration();
}
/**
* Returns the number of results per Page.
*
* @return int number of results to show per page
*/
public function getNumberOfResultsPerPage()
{
$configuration = tx_solr_Util::getSolrConfiguration();
$resultsPerPageSwitchOptions = t3lib_div::intExplode(',', $configuration['search.']['results.']['resultsPerPageSwitchOptions']);
$solrParameters = array();
$solrPostParameters = t3lib_div::_POST('tx_solr');
$solrGetParameters = t3lib_div::_GET('tx_solr');
// check for GET parameters, POST takes precedence
if (isset($solrGetParameters) && is_array($solrGetParameters)) {
$solrParameters = $solrGetParameters;
}
if (isset($solrPostParameters) && is_array($solrPostParameters)) {
$solrParameters = $solrPostParameters;
}
if (isset($solrParameters['resultsPerPage']) && in_array($solrParameters['resultsPerPage'], $resultsPerPageSwitchOptions)) {
$GLOBALS['TSFE']->fe_user->setKey('ses', 'tx_solr_resultsPerPage', intval($solrParameters['resultsPerPage']));
$this->resultsPerPageChanged = TRUE;
}
$defaultNumberOfResultsShown = $configuration['search.']['results.']['resultsPerPage'];
$userSetNumberOfResultsShown = $GLOBALS['TSFE']->fe_user->getKey('ses', 'tx_solr_resultsPerPage');
$currentNumberOfResultsShown = $defaultNumberOfResultsShown;
if (!is_null($userSetNumberOfResultsShown) && in_array($userSetNumberOfResultsShown, $resultsPerPageSwitchOptions)) {
$currentNumberOfResultsShown = (int) $userSetNumberOfResultsShown;
}
if ($this->conf['search.']['allowEmptyQuery'] && empty($this->piVars['q'])) {
// set number of rows to return to 0
$currentNumberOfResultsShown = 0;
}
return $currentNumberOfResultsShown;
}
/**
* constructor for class tx_solr_viewhelper_SortUrl
*/
public function __construct(array $arguments = array())
{
$this->search = t3lib_div::makeInstance('tx_solr_Search');
$this->configuration = tx_solr_Util::getSolrConfiguration();
$this->query = $this->search->getQuery();
}
/**
* Retrieves the filter parmeters from the url and adds an additional facet
* to create a link to add additional facets to a search result.
*
* @param string $facetToAdd Facet filter to add to the filter parameters
* @return array An array of filter parameters
*/
protected function addFacetAndEncodeFilterParameters($facetToAdd)
{
$solrConfiguration = tx_solr_Util::getSolrConfiguration();
$resultParameters = t3lib_div::_GPmerged('tx_solr');
$filterParameters = array();
if (isset($resultParameters['filter']) && !$solrConfiguration['search.']['faceting.']['singleFacetMode']) {
$filterParameters = array_map('urldecode', $resultParameters['filter']);
}
$filterParameters[] = $facetToAdd;
$filterParameters = array_unique($filterParameters);
$filterParameters = array_map('urlencode', $filterParameters);
return $filterParameters;
}
protected function getResultsPerPageSwitch()
{
$template = clone $this->parentPlugin->getTemplate();
$template->workOnSubpart('results_per_page_switch');
$configuration = tx_solr_Util::getSolrConfiguration();
$resultsPerPageSwitchOptions = t3lib_div::intExplode(',', $configuration['search.']['results.']['resultsPerPageSwitchOptions']);
$currentNumberOfResultsShown = $this->parentPlugin->getNumberOfResultsPerPage();
$selectOptions = array();
foreach ($resultsPerPageSwitchOptions as $option) {
$selected = '';
$selectedClass = '';
if ($option == $currentNumberOfResultsShown) {
$selected = ' selected="selected"';
$selectedClass = ' class="currentNumberOfResults"';
}
$selectOptions[] = array('value' => $option, 'selected' => $selected, 'selectedClass' => $selectedClass, 'url' => $this->parentPlugin->pi_linkTP_keepPIvars_url(array('resultsPerPage' => $option)));
}
$template->addLoop('options', 'option', $selectOptions);
$form = array('action' => $this->parentPlugin->pi_linkTP_keepPIvars_url());
$template->addVariable('form', $form);
return $template->render();
}
/**
* constructor for class tx_solr_query_modifier_Faceting
*/
public function __construct()
{
$this->configuration = tx_solr_Util::getSolrConfiguration();
}
/**
*
*
*/
private function executeQuery()
{
$this->queryExecuted = true;
$solrConnection = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('tx_solr_ConnectionManager')->getConnection();
$search = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('tx_solr_Search', $solrConnection);
$query = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('tx_solr_Query', $this->getKeywords());
$solrConfiguration = \tx_solr_Util::getSolrConfiguration();
$query->setFieldList($this->getFieldList());
if ($this->hasSorting()) {
$sortArray = $this->sorting;
// Handle the case where the sorting array is like array('field', 'asc') instead of array('field' => 'asc')
if (count($sortArray) == 2 && is_numeric(key($sortArray))) {
$sortArray = array($sortArray[0] => $sortArray[1]);
}
$sorts = array();
foreach ($sortArray as $field => $dir) {
if ($dir != \tx_solr_Query::SORT_DESC && $dir != \tx_solr_Query::SORT_ASC) {
$dir = \tx_solr_Query::SORT_ASC;
// an implicit default
}
$sorts[] = "{$field} " . strtolower($dir);
}
$query->setSorting(implode(',', $sorts));
}
if ($this->boostQuery) {
$query->setBoostQuery($this->boostQuery);
}
// Get default filters from the SOLR search configuration
if (isset($solrConfiguration['search.']['query.']['filter.']) && is_array($solrConfiguration['search.']['query.']['filter.'])) {
$defaultFilters = array();
foreach ($solrConfiguration['search.']['query.']['filter.'] as $searchFilter) {
$parts = explode(':', $searchFilter);
$defaultFilters[$parts[0]] = $parts[1];
}
// Calling this will trigger any subclasses that may need to make modifications
$this->setFilters($defaultFilters);
}
foreach ($this->filters as $filter) {
$query->addFilter($filter);
}
$this->response = $search->search($query, $this->getQueryOffset(), $this->getQueryLimit());
$this->body = json_decode($this->response->getRawResponse());
$this->search = $search;
$this->query = $query;
$this->numFound = $this->body->response->numFound;
}
