/**
*
* @param boolean $includeDefaults Include the default values (yes for filtering, no for urls
* @param string $sourceAction The action to get the cache from if not the current one.
* @param boolean $readonly Optional, tell the cache not to store any new values
* @param boolean $filterEmpty Optional, filter empty values from cache
* @return array
*/
public function getCachedRequestData($includeDefaults = true, $sourceAction = null, $readonly = false, $filterEmpty = true)
{
if (!$this->requestCache) {
$this->requestCache = $this->util->getRequestCache($sourceAction, $readonly);
$this->requestCache->setMenu($this->menu);
$this->requestCache->setRequest($this->request);
// Button text should not be stored.
$this->requestCache->removeParams(self::SEARCH_BUTTON, 'action');
}
$data = $this->requestCache->getProgramParams();
if ($includeDefaults) {
$data = $data + $this->getDefaultSearchData();
}
if ($filterEmpty) {
// Clean up empty values
//
// We do this here because empty values can be valid filters that overrule the default
foreach ($data as $key => $value) {
if (is_array($value) && empty($value) || is_string($value) && 0 === strlen($value)) {
unset($data[$key]);
}
}
}
// Make sure to update the request
$this->getRequest()->setParams($data);
return $data;
}
/**
*
* @return array The data to fill the form with
*/
protected function getSearchData()
{
if (false !== $this->searchData) {
// \MUtil_Echo::track($this->searchData);
return $this->searchData;
}
if ($this->requestCache) {
$filter = $this->requestCache->getProgramParams();
} else {
$filter = $this->request->getParams();
}
if ($this->defaultSearchData) {
$filter = $filter + $this->defaultSearchData;
}
// \MUtil_Echo::track($this->searchData, $filter);
// return $this->searchData;
return $data;
}