/// <summary>
/// Создаёт новый экземпляр класса <see cref="Calculator"/>.
/// </summary>
/// <param name="ci">Постановка задачи</param>
/// <param name="mat">Список материалов</param>
/// <param name="sav">Параметры сохранения результатов</param>
/// <param name="pc">Информатор о текущем состоянии расчёта</param>
public Calculator(ComputeItem ci, List <Material> mat, Saver sav, Action <byte> pc = null)
{
percentCallback = pc ?? (_ => {; });
computeItem = ci;
// Нулевой элемент - воздух
materials = Enumerable.Repeat(Material.Air, 1).Concat(mat).ToArray();
saver = sav;
stopFlag = false;
}
private void Calc(ComputeItem ci, QMSetting setting)
{
AddRepString(false, "TS", MessageReader.GetMessage("Msg:T:Start", taskNomber, ci.Name ?? String.Empty), false);
var startTime = DateTime.Now;
int percent = 0;
bool percentRefreshed = true;
var lastConnect = startTime; // хранит время последнего выхода процесса на связь
string dname = Path.Combine(resDir, startTime.ToString("yyyyMMddHHmmssfff"));
if (!string.IsNullOrWhiteSpace(ci.Name))
{
dname += "[" + new string(ci.Name.Trim().Select(c => (System.IO.Path.GetInvalidFileNameChars().Contains(c)) ? '_' : c).ToArray()) + "]";
}
var saver = new Saver(dname);
AddRepString(false, "TDir", dname);
int mfi = 1;
ci.BaseMaterials = ci.BaseMaterials.ToArray(); // копия массива
ci.OverheadMaterials = ci.OverheadMaterials.ToArray();
var usingmat = materials.Concat(outML).Where((_, i) =>
{
var bi = ci.BaseMaterials.ToList().BinarySearch(i + 1);
var oi = ci.OverheadMaterials.ToList().BinarySearch(i + 1);
if (bi >= 0)
{
ci.BaseMaterials[bi] = mfi;
}
if (oi >= 0)
{
ci.OverheadMaterials[oi] = mfi;
}
if (oi >= 0 || bi >= 0)
{
++mfi;
return(true);
}
return(false);
}).ToList();
{
var sqm = new QueueManager();
sqm.materials = usingmat;
sqm.queue.Add(ci);
QueueManager.SaveToFile(Path.Combine(dname, taskFileName), sqm);
}
setting.preCICalc(taskNomber, ci.Name, startTime);
var calculator = new Calculator(ci, usingmat, saver, x =>
{
percent = x;
percentRefreshed = true;
lastConnect = DateTime.Now;
});
bool error = false;
string msg = "";
try
{
Task calc = new Task(calculator.Calculate);
calc.Start();
while (!calc.IsCompleted)
{
calc.Wait(2000, new CancellationToken(stopFlag));
if (calc.IsFaulted)
{
throw calc.Exception;
}
if (percentRefreshed)
{
percentRefreshed = false;
setting.CIPCRef((byte)percent, lastConnect);
setting.CISUpd(QMSetting.WorkStatus.Run);
}
if (DateTime.Now.Subtract(lastConnect).TotalMinutes > 10)
{
setting.CISUpd(QMSetting.WorkStatus.Lag);
}
}
}
catch (Exception e)
{
error = true;
msg = ErrorLogger.Log(e);
}
((IDisposable)saver).Dispose();
if (error)
{
setting.CISUpd(QMSetting.WorkStatus.Error);
setting.postCIError(msg);
AddRepString(true, "TErr", msg, false);
AddRepString(false, "TEF", MessageReader.GetMessage("Msg:T:FinError", taskNomber, percent), false);
}
else
{
setting.CISUpd(QMSetting.WorkStatus.Complete);
setting.postCIGood();
AddRepString(false, "TF", MessageReader.GetMessage("Msg:T:Fin", taskNomber), false);
}
setting.postCIAny();
}
