public function cleanUpDirectory($directoryName)
{
//Cleanup previous import files
$directory = new \Bitrix\Main\IO\Directory($directoryName);
if ($directory->isExists()) {
if (defined("BX_CATALOG_IMPORT_1C_PRESERVE")) {
$i = 0;
while (\Bitrix\Main\IO\Directory::isDirectoryExists($directory->getPath() . $i)) {
$i++;
}
$directory->rename($directory->getPath() . $i);
} else {
foreach ($directory->getChildren() as $directoryEntry) {
$match = array();
if ($directoryEntry->isDirectory() && $directoryEntry->getName() === "Reports") {
$emptyDirectory = true;
$reportsDirectory = new \Bitrix\Main\IO\Directory($directoryEntry->getPath());
foreach ($reportsDirectory->getChildren() as $reportsEntry) {
$match = array();
if (preg_match("/(\\d\\d\\d\\d-\\d\\d-\\d\\d)\\./", $reportsEntry->getName(), $match)) {
if ($match[1] >= date("Y-m-d", time() - 5 * 24 * 3600) && $match[1] < date("Y-m-d")) {
//Preserve the file
$emptyDirectory = false;
} else {
$reportsEntry->delete();
}
} else {
$reportsEntry->delete();
}
}
if ($emptyDirectory) {
$directoryEntry->delete();
}
} else {
$directoryEntry->delete();
}
}
}
}
}
if ($arParams["USE_TEMP_DIR"] === "Y")
{
$DIR_NAME = CTempFile::GetDirectoryName(6, "1c_catalog");
}
else
{
//Cleanup previous import files
$directory = new \Bitrix\Main\IO\Directory($DIR_NAME);
if ($directory->isExists())
{
if (defined("BX_CATALOG_IMPORT_1C_PRESERVE"))
{
$i = 0;
while (\Bitrix\Main\IO\Directory::isDirectoryExists($directory->getPath().$i))
$i++;
$directory->rename($directory->getPath().$i);
}
else
{
foreach ($directory->getChildren() as $directoryEntry)
{
$match = array();
if ($directoryEntry->isDirectory() && $directoryEntry->getName() === "Reports")
{
$emptyDirectory = true;
$reportsDirectory = new \Bitrix\Main\IO\Directory($directoryEntry->getPath());
foreach ($reportsDirectory->getChildren() as $reportsEntry)
{
$match = array();
if (preg_match("/(\\d\\d\\d\\d-\\d\\d-\\d\\d)\\./", $reportsEntry->getName(), $match))
{
