/**
* createFileShare 创建文件分享
*/
public function createFileShare($params)
{
if (count($params) < 3) {
return false;
}
$fileID = $params['fileID'];
$userID = $params['userID'];
$shareType = $params['shareType'];
unset($params);
$shared = $this->where(array('fdFileID' => $fileID))->find();
$ret = array();
if ($shared) {
if ($shareType == self::PUBLIC_SHARE) {
$this->fdPassword = '';
} else {
$this->fdPassword = createSharePassword();
}
$ret['fileShareURL'] = C('FILE_SHARE_URL_PREFIX') . $this->fdCode;
$ret['fileSharePwd'] = $this->fdPassword;
$this->save();
return $ret;
}
$shareCode = createShareCode();
$insertData = array('fdCode' => $shareCode, 'fdFileID' => $fileID, 'fdUserID' => $userID);
if ($shareType == self::PRIVACY_SHARE) {
$insertData['fdPassword'] = $ret['fileSharePwd'] = createSharePassword();
}
$result = $this->add($insertData);
if ($result) {
$ret['fileShareURL'] = C('FILE_SHARE_URL_PREFIX') . $insertData['fdCode'];
return $ret;
} else {
return false;
}
}
function createSharePassword()
{
return substr(createShareCode(), 0, 4);
}
