/**
* @param SS_HTTPRequest|null $request
* @return $this
*/
public function setLocations(SS_HTTPRequest $request = null)
{
if ($request === null) {
$request = $this->request;
}
$filter = $this->config()->get('base_filter');
if ($request->getVar('CategoryID')) {
$filter['CategoryID'] = $request->getVar('CategoryID');
} else {
if ($this->getPageCategories()->exists()) {
foreach ($this->getPageCategories() as $category) {
$filter['CategoryID'][] = $category->ID;
}
}
}
$this->extend('updateLocatorFilter', $filter, $request);
$filterAny = $this->config()->get('base_filter_any');
$this->extend('updateLocatorFilterAny', $filterAny, $request);
$exclude = $this->config()->get('base_exclude');
$this->extend('updateLocatorExclude', $exclude, $request);
$locations = Locator::get_locations($filter, $filterAny, $exclude);
$locations = DataToArrayListHelper::to_array_list($locations);
//allow for adjusting list post possible distance calculation
$this->extend('updateLocationList', $locations);
if ($locations->canSortBy('distance')) {
$locations = $locations->sort('distance');
}
//allow for returning list to be set as
$this->extend('updateListType', $locations);
$this->locations = $locations;
return $this;
}
