function classifyFile($classification_data, $email, $parsedEmail, $validWS, $mantainWs = true, $csv = '')
{
if (!is_array($classification_data)) {
$classification_data = array();
}
if (!isset($parsedEmail["Attachments"])) {
throw new Exception(lang('no attachments found for email'));
}
for ($c = 0; $c < count($classification_data); $c++) {
if (isset($classification_data["att_" . $c]) && $classification_data["att_" . $c]) {
$att = $parsedEmail["Attachments"][$c];
$fName = str_starts_with($att["FileName"], "=?") ? iconv_mime_decode($att["FileName"], 0, "UTF-8") : utf8_safe($att["FileName"]);
if (trim($fName) == "" && strlen($att["FileName"]) > 0) {
$fName = utf8_encode($att["FileName"]);
}
try {
$file = ProjectFiles::findOne(array('conditions' => "`filename` = " . DB::escape($fName) . " AND `mail_id` = " . $email->getId()));
DB::beginWork();
if ($file == null) {
$fileIsNew = true;
$file = new ProjectFile();
$file->setFilename($fName);
$file->setIsVisible(true);
$file->setIsPrivate(false);
$file->setIsImportant(false);
$file->setCommentsEnabled(true);
$file->setAnonymousCommentsEnabled(false);
$file->setMailId($email->getId());
$file->save();
} else {
$fileIsNew = false;
}
if (!$mantainWs && !$fileIsNew) {
$file->removeFromWorkspaces(logged_user()->getWorkspacesQuery());
}
foreach ($validWS as $w) {
if (!$file->hasWorkspace($w)) {
$file->addToWorkspace($w);
}
}
$file->setTagsFromCSV($csv);
$enc = array_var($parsedMail, 'Encoding', 'UTF-8');
$ext = utf8_substr($fName, strrpos($fName, '.') + 1, utf8_strlen($fName, $enc), $enc);
$mime_type = '';
if (Mime_Types::instance()->has_type($att["content-type"])) {
$mime_type = $att["content-type"];
//mime type is listed & valid
} else {
$mime_type = Mime_Types::instance()->get_type($ext);
//Attempt to infer mime type
}
if ($fileIsNew) {
$tempFileName = ROOT . "/tmp/" . logged_user()->getId() . "x" . gen_id();
$fh = fopen($tempFileName, 'w') or die("Can't open file");
fwrite($fh, $att["Data"]);
fclose($fh);
$fileToSave = array("name" => $fName, "type" => $mime_type, "tmp_name" => $tempFileName, "error" => 0, "size" => filesize($tempFileName));
$revision = $file->handleUploadedFile($fileToSave, true, lang('attachment from email', $email->getSubject()));
// handle uploaded file
$email->linkObject($file);
ApplicationLogs::createLog($file, $email->getWorkspaces(), ApplicationLogs::ACTION_ADD);
}
DB::commit();
// Error...
} catch (Exception $e) {
DB::rollback();
flash_error($e->getMessage());
ajx_current("empty");
}
if (isset($tempFileName) && is_file($tempFileName)) {
unlink($tempFileName);
}
}
}
}
