/**
* @param $id
* @param $wfId
* @param $params
* @return array
*/
public function getHistoryFileData($id, $wfId, &$params)
{
$fullpath = '';
$options = $arFile = $arr = array();
$io = self::GetIo();
$arFilter = array("IBLOCK_ID" => isset($this->arParams['element_array']['ID']) && $this->arParams['element_array']['ID'] == $id ? $this->arParams['element_array']['IBLOCK_ID'] : $this->IBLOCK_ID, "ID" => $id, "SHOW_HISTORY" => "Y", "CHECK_PERMISSIONS" => "Y");
if ($this->permission < "U") {
$arFilter["SHOW_HISTORY"] = "N";
}
if (($this->workflow == 'bizproc' || $this->workflow == 'bizproc_limited') && $wfId > 0) {
$history = new CBPHistoryService();
$db_res = $history->GetHistoryList(array("ID" => "DESC"), array("DOCUMENT_ID" => array($this->wfParams['DOCUMENT_TYPE'][0], $this->wfParams['DOCUMENT_TYPE'][1], $id), "ID" => $wfId), false, false, array("ID", "DOCUMENT", "NAME"));
if ($db_res && ($arr = $db_res->Fetch())) {
$arFile = array("SRC" => $arr["DOCUMENT"]["PROPERTIES"][$this->file_prop]["VALUE"], "NAME" => $arr["DOCUMENT"]["NAME"]);
$arr["NAME"] = $arr["DOCUMENT"]["NAME"];
$fullpath = urldecode($arFile["SRC"]);
if (substr($fullpath, 0, 4) != "http") {
$fullpath = $io->GetPhysicalName($_SERVER['DOCUMENT_ROOT'] . $arFile["SRC"]);
} else {
$fullpath = CWebDavTools::urlEncode($fullpath);
}
$arTmpFile = CFile::MakeFileArray($fullpath);
$fullpath = $arTmpFile['tmp_name'];
$arFile["FILE_SIZE"] = $arTmpFile["size"];
}
} else {
$arFilter['CHECK_PERMISSIONS'] = 'N';
//check permissions manual! While infoblock perm's check by every section's (in dropped - we have error).
$rs = CIBlockElement::GetList(array(), $arFilter, false, array("nTopCount" => 1), array("ID", "NAME", "TIMESTAMP_X", "IBLOCK_ID", "PROPERTY_" . $this->file_prop));
if ($rs && ($arr = $rs->Fetch())) {
if (empty($this->arParams["element_array"])) {
$this->arParams["element_array"] = $arr;
}
$arFile = CFile::GetFileArray($arr["PROPERTY_FILE_VALUE"]);
$options["from_cloud"] = intval($arFile['HANDLER_ID']) > 0 ? "Y" : "N";
$arTmpFile = array();
if (CFile::IsImage($arFile["FILE_NAME"], $arFile["CONTENT_TYPE"])) {
if ($params["width"] > 0 || $params["height"] > 0) {
$arTmpFile = CFile::ResizeImageGet($arFile, array("width" => $params["width"], "height" => $params["height"]), $params["exact"] == "Y" ? BX_RESIZE_IMAGE_EXACT : BX_RESIZE_IMAGE_PROPORTIONAL, true, false, true);
$arTmpFile['tmp_name'] = ($options["from_cloud"] == "Y" ? "" : $_SERVER["DOCUMENT_ROOT"]) . $arTmpFile["src"];
$options["resized"] = "Y";
$arFile["FILE_SIZE"] = $arTmpFile["size"];
$arFile["SRC"] = $arTmpFile["src"];
}
if ($params["cache_image"] == "Y") {
$options["cache_time"] = 86400;
}
} else {
$params["cache_image"] = "N";
}
if (empty($arTmpFile)) {
$arTmpFile = CFile::MakeFileArray($arr["PROPERTY_FILE_VALUE"]);
}
$fullpath = $arTmpFile['tmp_name'];
}
}
$elementName = $arr['NAME'];
return array($arFile, $options, $fullpath, $elementName);
}
public static function getHashLink($arParams, $options, $userId = null)
{
$o = array_merge(array_intersect_key($arParams, array('IBLOCK_TYPE' => true, 'IBLOCK_ID' => true, 'FOLDER' => true, 'ROOT_SECTION_ID' => true)), array_intersect_key($options, array('PASSWORD' => true, 'URL' => true, 'BASE_URL' => true, 'F_SIZE' => true, 'DESCRIPTION' => true, 'LIFETIME_TYPE' => true, 'LIFETIME_NUMBER' => true, 'SINGLE_SESSION' => true, 'LINK_TYPE' => true, 'VERSION_ID' => true, 'FILE_ID' => true, 'ELEMENT_ID' => true)), array('USER_ID' => self::getUserID($userId), 'LIFETIME' => self::getLifeTime($options)));
$fileName = str_replace(' ', '_', getFileName($o['URL']));
if (strlen($fileName) > 25) {
$fileName = substr($fileName, 0, 25) . '...';
}
$fileName = CWebDavTools::urlEncode($fileName);
$hash = self::AddExtLink($o);
return $hash != false ? self::getFullExternalURL() . $hash . '/' . $fileName : false;
}
