function modify(&$tpl, &$operatorName, &$operatorParameters, &$rootNamespace, &$currentNamespace, &$operatorValue, &$namedParameters)
{
switch ($operatorName) {
case 'repository_list':
$operatorValue = OCCrossSearch::listAvailableRepositories();
break;
case 'class_search_result':
try {
$operatorValue = OCClassSearchFormHelper::result($namedParameters['parameters'], $namedParameters['fields'], true);
} catch (Exception $e) {
eZDebug::writeError($e->getMessage(), $operatorName);
}
break;
case 'attribute_search_form':
try {
$operatorValue = OCClassSearchFormHelper::displayAttribute($namedParameters['helper'], $namedParameters['input_field']);
} catch (Exception $e) {
eZDebug::writeError($e->getMessage(), $operatorName);
}
break;
case 'class_search_form':
try {
$operatorValue = OCClassSearchFormHelper::displayForm($namedParameters['class_identifier'], $namedParameters['parameters']);
} catch (Exception $e) {
eZDebug::writeError($e->getMessage(), $operatorName);
}
break;
case 'strtotime':
$operatorValue = strtotime($operatorValue);
break;
case 'calendar':
$data = new OCCalendarData($namedParameters['node']);
$data->setParameters($namedParameters['parameters']);
$data->fetch();
$operatorValue = $data->data;
break;
case 'facet_navigation':
$operatorValue = OCFacetNavgationHelper::data($namedParameters['base_query'], $namedParameters['override'], $namedParameters['base_uri']);
break;
case 'setFilterParameter':
self::$filters[$namedParameters['name']][] = $namedParameters['value'];
$this->log($namedParameters, 'setFilterParameter');
$operatorValue = self::$filters[$namedParameters['name']];
break;
case 'getFilterParameter':
$this->getAllFilters();
if (isset(self::$query_filters[$namedParameters['name']])) {
$this->log($namedParameters['name'] . ': ' . var_export(self::$query_filters[$namedParameters['name']], true), 'getFilterParameter');
$operatorValue = is_array(self::$query_filters[$namedParameters['name']]) ? self::$query_filters[$namedParameters['name']] : array(self::$query_filters[$namedParameters['name']]);
return true;
}
$operatorValue = array();
return false;
break;
case 'removeFilterParameter':
$this->getAllFilters();
if (isset(self::$query_filters[$namedParameters['name']])) {
self::$query_filters[$namedParameters['name']] = array();
return true;
}
return false;
break;
case 'getFilterParameters':
$http = eZHTTPTool::instance();
$this->getAllFilters();
$filterList = self::$query_filters;
if ($namedParameters['as_array']) {
$operatorValue = $filterList;
return;
}
$filterSearchHash = array();
if ($namedParameters['cond']) {
$filterSearchHash[] = $namedParameters['cond'];
}
foreach ($filterList as $name => $value) {
if (count($value) > 1) {
$temp_array = array('or');
foreach ($value as $v) {
$temp_array[] = $name . ':' . $v;
}
$filterSearchHash[] = $temp_array;
} else {
$filterSearchHash[] = $name . ':' . $value[0];
}
}
$this->log($filterSearchHash, 'getFilterParameters');
$operatorValue = $filterSearchHash;
break;
case 'getFilterUrlSuffix':
$filterSearchHash = $operatorValue;
$urlSuffix = '';
$tempArray = array();
foreach ($filterSearchHash as $filter) {
if (is_array($filter)) {
foreach ($filter as $f) {
if ('and' != $f and 'or' != $f) {
if (!in_array($f, $tempArray)) {
$tempArray[] = $f;
$urlSuffix .= '&filter[]=' . rawurlencode($f);
}
}
}
} else {
if (!in_array($filter, $tempArray)) {
$tempArray[] = $filter;
$urlSuffix .= '&filter[]=' . rawurlencode($filter);
}
}
}
$operatorValue = $urlSuffix;
break;
case 'getFilterHiddenInput':
$filterSearchHash = $operatorValue;
$input = array();
$tempArray = array();
foreach ($filterSearchHash as $filter) {
if (is_array($filter)) {
foreach ($filter as $f) {
if ('and' != $f and 'or' != $f) {
if (!in_array($f, $tempArray)) {
$tempArray[] = $f;
$input[] = $f;
}
}
}
} else {
if (!in_array($filter, $tempArray)) {
$tempArray[] = $filter;
$input[] = $filter;
}
}
}
$html = '';
foreach ($input as $i) {
$html .= "<input type='hidden' name='filter[]' value='{$i}' />";
}
$operatorValue = $html;
break;
case 'addQuoteOnFilter':
$tempVar = $operatorValue;
list($name, $value) = explode(':', $tempVar);
$operatorValue = $name . ':"' . $value . '"';
break;
case 'in_array_r':
if ($this->recursiveArraySearch($namedParameters['needle'], $namedParameters['haystack']) !== false) {
$operatorValue = true;
return true;
}
$operatorValue = false;
return false;
break;
case 'sort':
sort($operatorValue);
break;
case 'asort':
asort($operatorValue);
break;
case 'parsedate':
$operatorValue = str_replace('"', '', $operatorValue);
if (DateTime::createFromFormat("Y-m-d\\TH:i:sP", $operatorValue)) {
$operatorValue = DateTime::createFromFormat("Y-m-d\\TH:i:sP", $operatorValue)->format("U");
} else {
eZDebug::writeError($operatorValue . ': ' . var_export(DateTime::getLastErrors(), 1), 'parsedate');
$operatorValue = 0;
}
break;
default:
break;
}
}
