/**
* @deprecated
*/
protected static function expandTerritoryGroup($parentTerritory)
{
return Territory::getChildTerritoryCodes($parentTerritory, true);
}
/**
* Returns the list of countries that use a specific paper size by default.
*
* @param string $paperSize The paper size identifier ('A4' or 'US-Letter')
*
* @return array The list of country IDs that use the specified paper size (if $paperSize is invalid you'll get an empty array)
*/
public static function getCountriesWithPaperSize($paperSize)
{
$result = array();
if (is_string($paperSize) && isset($paperSize[0])) {
$someGroup = false;
$data = Data::getGeneric('measurementData');
foreach ($data['paperSize'] as $territory => $ms) {
if (strcasecmp($paperSize, $ms) === 0) {
$children = Territory::getChildTerritoryCodes($territory, true);
if (empty($children)) {
$result[] = $territory;
} else {
$someGroup = true;
$result = array_merge($result, $children);
}
}
}
if ($someGroup) {
$otherCountries = array();
foreach ($data['paperSize'] as $territory => $ms) {
if ($territory !== '001' && strcasecmp($paperSize, $ms) !== 0) {
$children = Territory::getChildTerritoryCodes($territory, true);
if (empty($children)) {
$otherCountries[] = $territory;
} else {
$otherCountries = array_merge($otherCountries, $children);
}
}
}
$result = array_values(array_diff($result, $otherCountries));
}
}
return $result;
}
