/**
* Get a list of locations
*
* @param array $where Key->value array of the set of filters to apply
* @return string JSON/XML string with the location data
*/
private function _get_locations($where = array())
{
// Fetch the location items
$items = Location_Model::get_locations($where, $this->list_limit);
//No record found.
if ($items->count() == 0) {
return $this->response(4);
}
// Counter
$i = 0;
// To hold the json data
$json_locations = array();
foreach ($items as $item) {
// Needs different treatment depending on the output
if ($this->response_type == 'json') {
$json_locations[] = array("location" => $item);
} else {
$json_locations['location' . $i] = array("location" => $item);
$this->replar[] = 'location' . $i;
}
$i++;
}
// Array to be converted to either JSON or xml
$data = array("payload" => array("domain" => $this->domain, "locations" => $json_locations), "error" => $this->api_service->get_error_msg(0));
return $this->response_type == 'json' ? $this->array_as_json($data) : $this->array_as_xml($data, $this->replar);
}
