public static function PrepareStorageElementInfo(&$arFields)
{
$storageTypeID = isset($arFields['STORAGE_TYPE_ID']) ? (int) $arFields['STORAGE_TYPE_ID'] : StorageType::Undefined;
if (!StorageType::IsDefined($storageTypeID)) {
$storageTypeID = self::GetDefaultStorageTypeID();
}
$storageElementIDs = isset($arFields['STORAGE_ELEMENT_IDS']) && is_array($arFields['STORAGE_ELEMENT_IDS']) ? $arFields['STORAGE_ELEMENT_IDS'] : array();
if ($storageTypeID === StorageType::File) {
$arFields['FILES'] = array();
foreach ($storageElementIDs as $fileID) {
$arData = CFile::GetFileArray($fileID);
if (is_array($arData)) {
$arFields['FILES'][] = array('fileID' => $arData['ID'], 'fileName' => $arData['FILE_NAME'], 'fileURL' => CCrmUrlUtil::UrnEncode($arData['SRC']), 'fileSize' => $arData['FILE_SIZE']);
}
}
} elseif ($storageTypeID === StorageType::WebDav) {
$infos = array();
foreach ($storageElementIDs as $elementID) {
$infos[] = \CCrmWebDavHelper::GetElementInfo($elementID, $storageTypeID);
}
$arFields['WEBDAV_ELEMENTS'] =& $infos;
unset($infos);
} elseif ($storageTypeID === StorageType::Disk) {
$infos = array();
foreach ($storageElementIDs as $elementID) {
$infos[] = Bitrix\Crm\Integration\DiskManager::getFileInfo($elementID, false, array('OWNER_TYPE_ID' => CCrmOwnerType::Activity, 'OWNER_ID' => $arFields['ID']));
}
$arFields['DISK_FILES'] =& $infos;
unset($infos);
}
}
/**
* @param int $fileID
* @param int $storageTypeID
* @return string
*/
public static function getFileName($fileID, $storageTypeID)
{
if (!is_integer($fileID)) {
$storageTypeID = (int) $fileID;
}
if (!is_integer($storageTypeID)) {
$storageTypeID = (int) $storageTypeID;
}
if ($storageTypeID === StorageType::Disk) {
return DiskManager::getFileName($fileID);
} elseif ($storageTypeID === StorageType::WebDav) {
$info = \CCrmWebDavHelper::GetElementInfo($fileID, false);
return is_array($info) && isset($info['NAME']) ? $info['NAME'] : "[{$fileID}]";
} elseif ($storageTypeID === StorageType::File) {
$info = \CFile::GetFileArray($fileID);
return is_array($info) && isset($info['FILE_NAME']) ? $info['FILE_NAME'] : "[{$fileID}]";
}
throw new Main\NotSupportedException("Storage type: '{$storageTypeID}' is not supported in current context");
}
protected function tryExternalizeWebDavElementField(&$fields, $fieldName, $multiple = false)
{
if (!isset($fields[$fieldName])) {
return false;
}
if (!$multiple) {
$elementID = intval($fields[$fieldName]);
$info = CCrmWebDavHelper::GetElementInfo($elementID, false);
if (empty($info)) {
unset($fields[$fieldName]);
return false;
} else {
$fields[$fieldName] = array('id' => $elementID, 'url' => isset($info['SHOW_URL']) ? $info['SHOW_URL'] : '');
return true;
}
}
$result = array();
$elementsID = $fields[$fieldName];
if (is_array($elementsID)) {
foreach ($elementsID as $elementID) {
$elementID = intval($elementID);
$info = CCrmWebDavHelper::GetElementInfo($elementID, false);
if (empty($info)) {
continue;
}
$result[] = array('id' => $elementID, 'url' => isset($info['SHOW_URL']) ? $info['SHOW_URL'] : '');
}
}
if (!empty($result)) {
$fields[$fieldName] =& $result;
unset($result);
return true;
}
unset($fields[$fieldName]);
return false;
}
