public void onPostUpdate(PostUpdateEvent event) {
GenericModel entity = (GenericModel) event.getEntity();
if (entity.getClass().isAnnotationPresent(Auditable.class)) {
String model = entity.getClass().getName().replaceFirst("models.", "");
String modelId = entity.getEntityId().toString();
String[] properties = event.getPersister().getPropertyNames();
Object[] oldValues = event.getOldState();
Object[] values = event.getState();
for (int i = 0; i < properties.length; i++) {
boolean updated = false;
if (oldValues[i] == null) {
if (values[i] != null) {
updated = true;
}
} else if (!oldValues[i].equals(values[i])) {
updated = true;
}
if (updated) {
AuditLog.invoke(
"onUpdate",
model,
modelId,
properties[i],
oldValues[i] == null ? "NULL" : oldValues[i].toString(),
values[i] == null ? "NULL" : values[i].toString());
}
}
}
}
public void onPostDelete(PostDeleteEvent event) {
GenericModel entity = (GenericModel) event.getEntity();
if (entity.getClass().isAnnotationPresent(Auditable.class)) {
String model = entity.getClass().getName().replaceFirst("models.", "");
String modelId = entity.getEntityId().toString();
String[] properties = event.getPersister().getPropertyNames();
Object[] values = event.getDeletedState();
for (int i = 0; i < properties.length; i++) {
AuditLog.invoke(
"onDelete",
model,
modelId,
properties[i],
values[i] == null ? "NULL" : values[i].toString());
}
}
}