public async Task <SubscriptionItemViewModel> UpdateSubscriptionItem([FromBody] SubscriptionItemViewModel subscriptionItemViewModel)
{
var subscriptionItem = await readerDataService.UpdateSubscriptionItemAsync(User.Identity.Name, subscriptionItemViewModel);
var updatedSubscriptionViewModel = new SubscriptionItemViewModel(subscriptionItem);
return(updatedSubscriptionViewModel);
}
public async Task <SubscriptionItem> UpdateSubscriptionItemAsync(string userName, SubscriptionItemViewModel subscriptionItemViewModel)
{
var subscriptionItem = await _readerContext.SubscriptionItems
.Include(ufi => ufi.FeedItem.Feed)
.Include(ufi => ufi.Subscription)
.FirstAsync(ufi => ufi.SubscriptionItemId == subscriptionItemViewModel.SubscriptionItemId);
if (subscriptionItem.Subscription.UserName != userName)
{
throw new ApplicationException("Invalid Subscription Item.");
}
subscriptionItem.IsRead = subscriptionItemViewModel.IsRead;
await _readerContext.SaveChangesAsync();
return(subscriptionItem);
}
