private function processAttachmentChanges (Part $part, Array $data) {
if (array_key_exists("updates", $data)) {
foreach ($data["updates"] as $record) {
foreach ($part->getAttachments() as $partAttachment) {
if ($partAttachment->getId() == $record["id"]) {
$partAttachment->setDescription($record["description"]);
break;
}
}
}
}
if (array_key_exists("removals", $data)) {
foreach ($data["removals"] as $record) {
foreach ($part->getAttachments() as $partAttachment) {
if ($partAttachment->getId() == $record["id"]) {
PartKeepr::getEM()->remove($partAttachment);
$part->getAttachments()->removeElement($partAttachment);
break;
}
}
}
}
if (array_key_exists("inserts", $data)) {
foreach ($data["inserts"] as $record) {
$attachment = new PartAttachment();
$attachment->setPart($part);
$attachment->setDescription($record["description"]);
$file = TempUploadedFile::loadById($record["tmp_id"]);
$attachment->replace($file->getFilename());
$attachment->setOriginalFilename($file->getOriginalFilename());
$part->getAttachments()->add($attachment);
}
}
}
