// TODO remove RequestMethod.PUT after Android 2.x phased out
@Transactional
@RequestMapping(method = {RequestMethod.PATCH, RequestMethod.PUT})
public Resources<SubscriptionEntryGetResponse> patch(
@Valid @RequestBody SubscriptionEntryBatchPatchRequest request,
@AuthenticationPrincipal MyReaderUser user) {
List<SubscriptionEntryGetResponse> subscriptionEntryGetResponses = new ArrayList<>();
for (final SubscriptionEntryPatchRequest subscriptionPatch : request.getContent()) {
SubscriptionEntry subscriptionEntry =
subscriptionEntryRepository.findByIdAndUsername(
Long.valueOf(subscriptionPatch.getUuid()), user.getUsername());
if (subscriptionEntry == null) {
continue;
}
if (subscriptionPatch.isFieldPatched("seen")) {
if (subscriptionPatch.getSeen() != subscriptionEntry.isSeen()) {
if (subscriptionPatch.getSeen()) {
subscriptionRepository.decrementUnseen(subscriptionEntry.getSubscription().getId());
} else {
subscriptionRepository.incrementUnseen(subscriptionEntry.getSubscription().getId());
}
}
}
SubscriptionEntry patched = patchService.patch(subscriptionPatch, subscriptionEntry);
SubscriptionEntry saved = subscriptionEntryRepository.save(patched);
SubscriptionEntryGetResponse subscriptionEntryGetResponse =
resourceAssemblers.toResource(saved, SubscriptionEntryGetResponse.class);
subscriptionEntryGetResponses.add(subscriptionEntryGetResponse);
}
return new Resources<>(subscriptionEntryGetResponses);
}
@ModelAttribute("subscription")
Subscription model(@PathVariable("id") Long id, @AuthenticationPrincipal MyReaderUser user) {
Subscription subscription = subscriptionRepository.findByIdAndUsername(id, user.getUsername());
if (subscription == null) {
throw new ResourceNotFoundException();
}
return subscription;
}