public async Task LeavePage(int replyId, IotLinkType iotLinkType = IotLinkType.Ideation)
{
switch (iotLinkType)
{
case IotLinkType.Form:
await Groups.RemoveFromGroupAsync(Context.ConnectionId, $"form - {replyId}");
return;
case IotLinkType.Ideation:
await Groups.RemoveFromGroupAsync(Context.ConnectionId, $"ideationReply - {replyId}");
break;
}
}
public void SendDownvote(IotLinkType iotLinkType, int replyId)
{
var groupName = string.Empty;
switch (iotLinkType)
{
case IotLinkType.Form:
groupName = $"form - {replyId}";
break;
case IotLinkType.Ideation:
groupName = $"ideationReply - {replyId}";
break;
}
Clients.GroupExcept(groupName, Context.ConnectionId).ReceiveDownvote();
}
public async Task ExecuteAsync(CancellationToken cancellationToken)
{
Debug.WriteLine("Processing votes..");
var rnd = new Random();
using (var scope = _serviceProvider.CreateScope())
{
var voteController = scope.ServiceProvider.GetService <IVoteController>();
var voteHubContext = scope.ServiceProvider.GetService <IHubContext <VoteHub, IVoteHub> >();
var activityHubContext = scope.ServiceProvider.GetService <IHubContext <ActivityHub, IActivityHub> >();
foreach (var iotLinkId in VoteQueues.Keys)
{
var platform = voteController.GetPlatformByIotLinkId(iotLinkId);
User user = null;
if (UserQueues.ContainsKey(platform))
{
UserQueues[platform].TryDequeue(out user);
}
int totalTime = 60 * 1000; // 1 minute in millis
int votesNextMinute = rnd.Next(Math.Min(11, VoteQueues[iotLinkId].Count)) + 1; // Between 0 and 10 unless queue length is smaller
int votesLeft = votesNextMinute;
Debug.WriteLine($"Amount of votes in the next minute: {votesNextMinute}");
for (var i = 0; i < votesNextMinute; i++)
{
int maxInterval = totalTime / votesLeft; // max possible interval in ms
int randomizedInterval = rnd.Next(maxInterval);
Debug.WriteLine($"Maximum interval: {maxInterval}");
if (VoteQueues[iotLinkId].TryDequeue(out char vote))
{
if (vote == '+')
{
var linkTypeAndIdAndActivity = voteController.VoteUp(iotLinkId, user);
IotLinkType linkType = linkTypeAndIdAndActivity.Item1;
int id = linkTypeAndIdAndActivity.Item2;
BL.Domain.Activity.Activity activity = linkTypeAndIdAndActivity.Item3;
if (linkType == IotLinkType.Ideation)
{
await voteHubContext.Clients.Group($"ideationReply - {id}").ReceiveUpvote();
}
var activityVm = new ActivityViewModel(activity);
await Task.WhenAll(
activityHubContext.Clients.Group($"activity - {activity.Platform.PlatformId}").UpdateActivityFeed(activityVm),
activityHubContext.Clients.Group($"activity - all").UpdateActivityFeed(activityVm)
);
}
if (vote == '-')
{
var linkTypeAndIdAndActivity = voteController.VoteDown(iotLinkId, user);
IotLinkType linkType = linkTypeAndIdAndActivity.Item1;
int id = linkTypeAndIdAndActivity.Item2;
BL.Domain.Activity.Activity activity = linkTypeAndIdAndActivity.Item3;
if (linkType == IotLinkType.Ideation)
{
await voteHubContext.Clients.Group($"ideationReply - {id}").ReceiveDownvote();
}
var activityVm = new ActivityViewModel(activity);
await Task.WhenAll(
activityHubContext.Clients.Group($"activity - {activity.Platform.PlatformId}").UpdateActivityFeed(activityVm),
activityHubContext.Clients.Group($"activity - all").UpdateActivityFeed(activityVm)
);
}
}
Debug.WriteLine($"Waiting {randomizedInterval} ms");
Thread.Sleep(randomizedInterval);
Debug.WriteLine("Done waiting...");
Debug.WriteLine(VoteQueues[iotLinkId].Count + " votes left");
totalTime -= randomizedInterval;
votesLeft--;
}
}
}
Cleanup();
await Task.CompletedTask;
}
