void InitViewBag(Avto model, bool IsPostMethod)
{
if (IsPostMethod)
{
var modelAvto = repModelAvto.Get(model.ModelAvtoId);
ViewBag.BrandId = new SelectList(GetBrand.Union(repBrand.GetAll()), "Id", "Name", modelAvto.BrandId);
ViewBag.ModelAvtoId = new SelectList(GetModelAvto(modelAvto.BrandId), "ModelAvtoId", "ModelName", model.ModelAvtoId);
}
else
{
if (model.ModelAvtoId == 0)
{
ViewBag.BrandId = new SelectList(GetBrand.Union(repBrand.GetAll()), "Id", "Name");
ViewBag.ModelAvtoId = new SelectList(GetModelAvtoNull, "ModelAvtoId", "ModelName");
}
else
{
var modelAvto = repModelAvto.Get(model.ModelAvtoId);
ViewBag.BrandId = new SelectList(GetBrand.Union(repBrand.GetAll()), "Id", "Name", modelAvto.BrandId);
ViewBag.ModelAvtoId = new SelectList(GetModelAvto(modelAvto.BrandId), "ModelAvtoId", "ModelName", model.ModelAvtoId);
}
}
ViewBag.DriveUnitId = new SelectList(GetDriveUnit.Union(repDriveUnit.GetAll()), "Id", "Name", model.DriveUnitId);
ViewBag.AutoBodyId = new SelectList(GetAutoBody.Union(repAutoBody.GetAll()), "Id", "Name", model.AutoBodyId);
ViewBag.FuelId = new SelectList(GetFuel.Union(repFuel.GetAll()), "Id", "Name", model.FuelId);
ViewBag.KPPId = new SelectList(GetKPP.Union(repKPP.GetAll()), "Id", "Name", model.KPPId);
}
public static StatefulComputation <int, int> GetFuelRecurse()
=> mass => {
var fuel = GetFuel()(mass);
return((fuel > 0) ? fuel + GetFuelRecurse()(fuel).Value : 0, fuel);
};