private function processParameterChanges (Part $part, Array $data) {
if (array_key_exists("updates", $data)) {
foreach ($data["updates"] as $record) {
foreach ($part->getParameters() as $partParameter) {
if ($partParameter->getId() == $record["id"]) {
$partParameter->setName($record["name"]);
$partParameter->setDescription($record["description"]);
$partParameter->setValue($record["value"]);
$partParameter->setSiPrefix(SiPrefix::loadById($record["siprefix_id"]));
$partParameter->setUnit(Unit::loadById($record["unit_id"]));
break;
}
}
}
}
if (array_key_exists("removals", $data)) {
foreach ($data["removals"] as $record) {
foreach ($part->getParameters() as $partParameter) {
if ($partParameter->getId() == $record["id"]) {
PartKeepr::getEM()->remove($partParameter);
$part->getParameters()->removeElement($partParameter);
break;
}
}
}
}
if (array_key_exists("inserts", $data)) {
foreach ($data["inserts"] as $record) {
$partParameter = new PartParameter();
$partParameter->setPart($part);
$partParameter->setName($record["name"]);
$partParameter->setDescription($record["description"]);
$partParameter->setValue($record["value"]);
$partParameter->setSiPrefix(SiPrefix::loadById($record["siprefix_id"]));
$partParameter->setUnit(Unit::loadById($record["unit_id"]));
$part->getParameters()->add($partParameter);
}
}
}