/// <summary>
/// Возвращает список используемых в формуле конкретного расчета коэффициентов
/// </summary>
/// <param name="calcId"></param>
/// <param name="methodId"></param>
/// <returns></returns>
public List <ChosenCoefModel> GetChosenCoefsList(MethodConditions conditions)
{
OMCalcMethod method = OMCalcMethod.Where(x => x.Id == conditions.MethodId).SelectAll().ExecuteFirstOrDefault();
//var coefTypes = GetCoefTypes(method.MethodType_Code, useMax, method.UseDopCoef ?? false, isDouble, false);
conditions.MethodType = method.MethodType_Code;
conditions.UseDopCoef = method.UseDopCoef ?? false;
var coefTypes = GetUsedCoefType(conditions);
var chosenCoefGrid = new List <ChosenCoefModel>();
var coefIds = OMCalcCoefConnection.Where(x => x.CalcId == conditions.CalcId).SelectAll().Execute().Select(x => x.CoefId).ToList();
foreach (var coefType in coefTypes)
{
OMCalcCoefs coef = null;
if (coefIds.Count > 0)
{
coef = OMCalcCoefs.Where(x => x.CoefType_Code == coefType && coefIds.Contains(x.Id)).SelectAll().ExecuteFirstOrDefault();
}
if (conditions.CalcId == -1 || coef == null)
{
chosenCoefGrid.Add(new ChosenCoefModel()
{
Id = -1,
Name = "",
Value = 1,
Value2 = 1,
CoefType_Code = coefType,
CoefType = coefType.GetEnumDescription(),
Mark = GetCoefTypeMark(coefType)
});
}
else
{
chosenCoefGrid.Add(new ChosenCoefModel()
{
Id = coef.Id,
Name = coef.Name,
Value = coef.Value,
Value2 = coef.Value2,
CoefType_Code = coefType,
CoefType = coefType.GetEnumDescription(),
Mark = GetCoefTypeMark(coefType),
ActualS = coef.ActualS,
ActualPo = coef.ActualPo
});
}
}
return(chosenCoefGrid);
}
/// <summary>
/// Возвращает рассчитанную ГАП
/// </summary>
/// <param name="details"></param>
/// <returns></returns>
public decimal GetCalculatedGap(CalculationDetails details)
{
decimal res = 0;
OMCalcMethod method = OMCalcMethod.Where(x => x.Id == details.MethodId).SelectAll().ExecuteFirstOrDefault();
if (method != null)
{
var implement = GetImplementation(method.MethodType_Code);
if (implement == null)
{
return(res);
}
return(implement.GetCalculatedGap(details));
}
return(res);
}
/// <summary>
/// Возвращает формулу
/// </summary>
/// <param name="methodId"></param>
/// <param name="method"></param>
/// <param name="useMax"></param>
/// <param name="useDopCoef"></param>
/// <returns></returns>
public string GetFormula(MethodConditions conditions)
{
if (conditions.MethodId.HasValue)
{
OMCalcMethod met = OMCalcMethod.Where(x => x.Id == conditions.MethodId).SelectAll().ExecuteFirstOrDefault();
conditions.MethodType = met.MethodType_Code;
conditions.UseDopCoef = met.UseDopCoef ?? false;
}
string res = "";
var implement = GetImplementation(conditions.MethodType);
if (implement == null)
{
return(res);
}
res = implement.GetFormula(conditions.UseMaxFunction);
if (conditions.UseDopCoef)
{
res += " x Kдоп";
}
return(res);
}