/**
* The main entry point of this class
* It will return the complete sorting HTML
*
* @return string HTML
*/
public function renderSorting()
{
// show sorting:
// if show Sorting is activated in FlexForm
// if a value to sortBy is set in FlexForm (title, relevance, sortdate, what ever...)
// if there are any entries in current search results
if ($this->conf['showSortInFrontend'] && !empty($this->conf['sortByVisitor']) && $this->pObj->numberOfResults) {
// loop all allowed orderings
foreach ($this->sortBy as $field) {
// we can't sort by score if there is no sword given
if ($this->pObj->sword != '' || $field != 'score') {
$sortByDir = $this->getDefaultSortingDirection($field);
if (TYPO3_VERSION_INTEGER >= 7000000) {
$dbOrdering = TYPO3\CMS\Core\Utility\GeneralUtility::trimExplode(' ', $this->db->getOrdering());
} else {
$dbOrdering = t3lib_div::trimExplode(' ', $this->db->getOrdering());
}
/* if ordering direction is the same change it
*
* Explaintation:
* No ordering is active. Default Ordering by db is "sortdate desc".
* Default ordering by current field is also "sortdate desc".
* So...if you click the link for sortdate it will sort the results by "sortdate desc" again
* To prevent this we change the default ordering here
*/
if ($field == $dbOrdering[0] && $sortByDir == $dbOrdering[1]) {
$sortByDir = $this->changeOrdering($sortByDir);
}
$markerArray['###FIELDNAME###'] = $field;
$markerArray['###URL###'] = $this->generateSortingLink($field, $sortByDir);
$markerArray['###CLASS###'] = $this->getClassNameForUpDownArrow($field, $dbOrdering);
$links .= $this->cObj->substituteMarkerArray($this->subpartArray['###SORT_LINK###'], $markerArray);
}
}
$content = $this->cObj->substituteSubpart($this->subpartArray['###ORDERNAVIGATION###'], '###SORT_LINK###', $links);
$content = $this->cObj->substituteMarker($content, '###LABEL_SORT###', $this->pObj->pi_getLL('label_sort'));
return $content;
} else {
return '';
}
}
/**
* The main entry point of this class
* It will return the complete HTML for textlinks
*
* @param integer $filterUid uid of the current loopd filter
* @param array $optionsOfSearchresult All found options in current search result
* @param object $lib
* @return string HTML
*/
public function renderTextlinks($filterUid, $optionsOfSearchresult, $lib)
{
$filters = $this->pObj->filters->getFilters();
$filter = $filters[$filterUid];
if (!is_array($filter) || count($filter) == 0) {
return '';
}
// get options
$optionsOfFilter = $this->getOptionsOfFilter($filter, $optionsOfSearchresult);
if (!is_array($optionsOfFilter) || count($optionsOfFilter) == 0) {
return '';
}
// alphabetical sorting of filter options
if ($filter['alphabeticalsorting'] == 1) {
$this->pObj->sortArrayByColumn($optionsOfFilter, 'title');
}
$this->maxAllowedNormalOptions = $filter['amount'];
if (is_array($this->pObj->piVars['filter'][$filterUid]) && count($this->pObj->piVars['filter'][$filterUid])) {
$piVarsOptionList = implode(',', array_keys($this->pObj->piVars['filter'][$filterUid]));
$optionsOfFilter = $this->pObj->getFilterOptions($piVarsOptionList);
}
foreach ($optionsOfFilter as $key => $data) {
$this->saveRenderedTextlinkToGlobalArrays($filterUid, $data);
}
if (is_array($this->contentOfActiveOptions) && count($this->contentOfActiveOptions)) {
foreach ($this->contentOfActiveOptions as $option) {
$contentOptions .= $option;
}
} else {
foreach ($this->contentOfNormalOptions as $option) {
$contentOptions .= $option;
}
}
// modify filter options by hook
if (is_array($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['ke_search']['modifyFilterOptions'])) {
foreach ($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['ke_search']['modifyFilterOptions'] as $_classRef) {
$_procObj =& TYPO3\CMS\Core\Utility\GeneralUtility::getUserObj($_classRef);
$contentOptions .= $_procObj->modifyFilterOptions($filterUid, $contentOptions, count($optionsOfFilter), $this);
}
}
unset($markerArray);
// render filter
$contentFilters = $this->cObj->substituteSubpart($this->templateArray['filter'], '###SUB_FILTER_TEXTLINK_OPTION###', $contentOptions);
// get title
$filterTitle = $filter['title'];
$filter['target_pid'] = $filter['target_pid'] ? $filter['target_pid'] : $this->conf['resultPage'];
// fill markers
$markerArray['###FILTERTITLE###'] = htmlspecialchars($filterTitle);
$markerArray['###HIDDEN_FIELDS###'] = implode(CHR(10), $this->contentOfHiddenFields);
$exclude = 'tx_kesearch_pi1[page],tx_kesearch_pi1[multi],tx_kesearch_pi1[filter][' . $filterUid . ']';
if ($this->countActiveOptions) {
$markerArray['###LINK_MULTISELECT###'] = '';
$markerArray['###LINK_RESET_FILTER###'] = $this->cObj->typoLink($this->pObj->pi_getLL('reset_filter'), array('parameter' => $this->conf['resultPage'], 'addQueryString' => 1, 'addQueryString.' => array('exclude' => $exclude)));
} else {
// check if there is a special translation for current filter
$linkTextMore = $this->pObj->pi_getLL('linktext_more_' . $filterUid, $this->pObj->pi_getLL('linktext_more'));
$markerArray['###LINK_MULTISELECT###'] = $this->cObj->typoLink(sprintf($linkTextMore, $filterTitle), array('parameter' => $filter['target_pid'], 'addQueryString' => 1, 'addQueryString.' => array('exclude' => 'id,tx_kesearch_pi1[page],tx_kesearch_pi1[multi]')));
$markerArray['###LINK_RESET_FILTER###'] = '';
}
$contentFilters = $this->cObj->substituteMarkerArray($contentFilters, $markerArray);
return $contentFilters;
}
