static async Task Step1()
{
const string streamName = Globals.StreamName;
var conn = await Connection.CreateConnection();
var step1EventData = UserProjections.ReadEvents(Globals.FilePath);
var eventData = step1EventData.ToArray();
await conn.AppendToStreamAsync(streamName, ExpectedVersion.Any, eventData);
Console.WriteLine($"Published {step1EventData.Count} events to '{Globals.StreamName}'");
}
static async Task Main(string[] args)
{
try
{
var task = args[0] switch
{
"step1" => Step1(),
"step2" => Step2(),
"step2subs" => Step2Subs(),
"step3" => UserProjections.Step3(Globals.AdminCredentials),
"step3update" => UserProjections.Step3Update(Globals.AdminCredentials),
"step3options" => UserProjections.Step3ProjectionOptions(Globals.AdminCredentials),
_ => Console.Out.WriteLineAsync("Unknown option")
};
await task;
}
catch (Exception e)
{
Console.WriteLine(e.GetBaseException().Message);
}
Console.WriteLine("Press enter to exit");
Console.ReadLine();
}
public async Task <bool> BookTicket(int projectionId, string userId)
{
var projectionInfo = await this.GetProjectionInfo(projectionId, userId);
if (projectionInfo == null ||
projectionInfo.Date < DateTime.UtcNow ||
projectionInfo.UserHasATicket ||
projectionInfo.VisitorsCount >= 50)
{
return(false);
}
var ticket = new UserProjections
{
ProjectionId = projectionId,
VisitorId = userId
};
this.db.Add(ticket);
await this.db.SaveChangesAsync();
return(true);
}