protected override async Task RunAsync(CancellationToken cancellationToken)
{
this.cancellationToken = cancellationToken;
var votes = await this.StateManager.GetOrAddAsync <IReliableQueue <Vote> >(votesName);
while (!cancellationToken.IsCancellationRequested)
{
using (var transaction = StateManager.CreateTransaction())
{
var vote = await votes.TryDequeueAsync(transaction, TimeSpan.FromMinutes(1), cancellationToken);
if (vote.HasValue)
{
using (var db = new gerrymanderEntities())
{
var candidate = db.Candidates.SingleOrDefault(c => c.Name == vote.Value.Candidate);
if (candidate != null)
{
candidate.VoteCount = candidate.VoteCount + 1;
}
await db.SaveChangesAsync();
}
}
await transaction.CommitAsync();
}
await Task.Delay(TimeSpan.FromSeconds(5), cancellationToken);
}
}
public ResultsController()
{
context = new gerrymanderEntities();
}
