public void Execute()
{
var user = ExecutionMode.Global().Using(_ => CurrentProcess.User.RetrieveAndRemember());
using (UserHolder.UserSession(user))
{
using (ProcessLogic.OnApplySession(CurrentProcess))
{
if (UserEntity.Current == null)
{
UserEntity.Current = AuthLogic.SystemUser !;
}
try
{
Algorithm.Execute(this);
CurrentProcess.ExecutionEnd = TimeZoneManager.Now;
CurrentProcess.State = ProcessState.Finished;
CurrentProcess.Progress = null;
CurrentProcess.User.ClearEntity();
using (OperationLogic.AllowSave <ProcessEntity>())
CurrentProcess.Save();
}
catch (OperationCanceledException e)
{
if (!e.CancellationToken.Equals(this.CancellationToken))
{
throw;
}
CurrentProcess.SuspendDate = TimeZoneManager.Now;
CurrentProcess.State = ProcessState.Suspended;
using (OperationLogic.AllowSave <ProcessEntity>())
CurrentProcess.Save();
}
catch (Exception e)
{
if (Transaction.InTestTransaction)
{
throw;
}
CurrentProcess.State = ProcessState.Error;
CurrentProcess.ExceptionDate = TimeZoneManager.Now;
CurrentProcess.Exception = e.LogException(el => el.ActionName = CurrentProcess.Algorithm.ToString()).ToLite();
using (OperationLogic.AllowSave <ProcessEntity>())
CurrentProcess.Save();
}
finally
{
ProcessRunnerLogic.OnFinally?.Invoke(this);
}
}
}
}
public void TakeForThisMachine()
{
CurrentProcess.State = ProcessState.Executing;
CurrentProcess.ExecutionStart = TimeZoneManager.Now;
CurrentProcess.ExecutionEnd = null;
CurrentProcess.Progress = 0;
CurrentProcess.MachineName = Environment.MachineName;
CurrentProcess.ApplicationName = Schema.Current.ApplicationName;
using (Transaction tr = new Transaction())
{
if (CurrentProcess.InDB().Any(a => a.State == ProcessState.Executing))
{
throw new InvalidOperationException("The process {0} is allready Executing!".FormatWith(CurrentProcess.Id));
}
using (OperationLogic.AllowSave <ProcessEntity>())
CurrentProcess.Save();
tr.Commit();
}
}
