/**
* Provides the values for the markers in the simple form template
*
* @return array An array containing values for markers in the simple form template
* @throws InvalidArgumentException if an registered form modifier fails to implement the required interface Tx_Solr_FormModifier
*/
public function execute()
{
$url = $this->cObj->getTypoLink_URL($this->parentPlugin->conf['search.']['targetPage']);
$marker = array('action' => htmlspecialchars($url), 'action_id' => intval($this->parentPlugin->conf['search.']['targetPage']), 'action_language' => intval($GLOBALS['TSFE']->sys_page->sys_language_uid), 'action_language_parameter' => 'L', 'accept-charset' => $GLOBALS['TSFE']->metaCharset, 'q' => $this->parentPlugin->getCleanUserQuery());
// hook to modify the search form
if (is_array($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['solr']['modifySearchForm'])) {
foreach ($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['solr']['modifySearchForm'] as $classReference) {
$formModifier = \TYPO3\CMS\Core\Utility\GeneralUtility::getUserObj($classReference);
if ($formModifier instanceof Tx_Solr_FormModifier) {
if ($formModifier instanceof Tx_Solr_CommandPluginAware) {
$formModifier->setParentPlugin($this->parentPlugin);
}
$marker = $formModifier->modifyForm($marker, $this->parentPlugin->getTemplate());
} else {
throw new InvalidArgumentException('Form modifier "' . $classReference . '" must implement the Tx_Solr_FormModifier interface.', 1262864703);
}
}
}
return $marker;
}
/**
* Returns the eID URL for the AJAX suggestion request.
*
* @author Mario Rimann <*****@*****.**>
* @return string the full URL to the eID script including the needed parameters
*/
protected function getSuggestEidUrl()
{
$suggestUrl = GeneralUtility::getIndpEnv('TYPO3_SITE_URL');
if ($this->configuration['suggest.']['forceHttps']) {
$suggestUrl = str_replace('http://', 'https://', $suggestUrl);
}
$suggestUrl .= '?eID=tx_solr_suggest&id=' . $GLOBALS['TSFE']->id;
// add filters
$additionalFilters = $this->parentPlugin->getAdditionalFilters();
if (!empty($additionalFilters)) {
$additionalFilters = json_encode($additionalFilters);
$additionalFilters = rawurlencode($additionalFilters);
$suggestUrl .= '&filters=' . $additionalFilters;
}
// adds the language parameter to the suggest URL
if ($GLOBALS['TSFE']->sys_language_uid > 0) {
$suggestUrl .= '&L=' . $GLOBALS['TSFE']->sys_language_uid;
}
return $suggestUrl;
}
/**
* Performs special search initialization for the result plugin.
*
* @see Tx_Solr_PluginBase_PluginBase#initializeSearch()
*/
protected function initializeSearch()
{
parent::initializeSearch();
$this->initializeAdditionalFilters();
}
/**
* Performs special search initialization for the result plugin.
*
* @see Tx_Solr_pluginbase_PluginBase#initializeSearch()
*/
protected function initializeSearch()
{
parent::initializeSearch();
$this->initializeAdditionalFilters();
$rawUserQuery = $this->getRawUserQuery();
// TODO check whether a search has been conducted already?
if ($this->solrAvailable && (isset($rawUserQuery) || $this->conf['search.']['initializeWithEmptyQuery'] || $this->conf['search.']['initializeWithQuery'])) {
if ($GLOBALS['TSFE']->tmpl->setup['plugin.']['tx_solr.']['logging.']['query.']['searchWords']) {
\TYPO3\CMS\Core\Utility\GeneralUtility::devLog('received search query', 'solr', 0, array($rawUserQuery));
}
$query = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('Tx_Solr_Query', $rawUserQuery);
/* @var $query Tx_Solr_Query */
$resultsPerPage = $this->getNumberOfResultsPerPage();
$query->setResultsPerPage($resultsPerPage);
$searchComponents = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('Tx_Solr_Search_SearchComponentManager')->getSearchComponents();
foreach ($searchComponents as $searchComponent) {
$searchComponent->setSearchConfiguration($this->conf['search.']);
if ($searchComponent instanceof Tx_Solr_QueryAware) {
$searchComponent->setQuery($query);
}
if ($searchComponent instanceof Tx_Solr_PluginAware) {
$searchComponent->setParentPlugin($this);
}
$searchComponent->initializeSearchComponent();
}
if ($this->conf['search.']['initializeWithEmptyQuery'] || $this->conf['search.']['query.']['allowEmptyQuery']) {
// empty main query, but using a "return everything"
// alternative query in q.alt
$query->setAlternativeQuery('*:*');
}
if ($this->conf['search.']['initializeWithQuery']) {
$query->setAlternativeQuery($this->conf['search.']['initializeWithQuery']);
}
foreach ($this->additionalFilters as $additionalFilter) {
$query->addFilter($additionalFilter);
}
$this->query = $query;
}
}
/**
* Modifies the search form by providing an additional marker showing
* the parsed lucene query used by Solr.
*
* @param array $markers An array of existing form markers
* @param Template $template An instance of the template engine
* @return array Array with additional markers for queryAnalysis
*/
public function modifyForm(array $markers, Template $template)
{
$markers['debug_query'] = '<br><strong>Parsed Query:</strong><br>' . $this->parentPlugin->getSearch()->getDebugResponse()->parsedquery;
return $markers;
}
/**
* Constructor.
*
* @param Tx_Solr_PluginBase_CommandPluginBase $parentPlugin Parent plugin object.
*/
public function __construct(Tx_Solr_PluginBase_CommandPluginBase $parentPlugin)
{
$this->parentPlugin = $parentPlugin;
$this->configuration = $parentPlugin->conf;
$this->search = $parentPlugin->getSearch();
}