yanweiyuan3
2023-08-09 588bc7829387dfc761cc25f06f77d4c81818bd10
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Quintiq file version 2.0
#parent: #root
Function CalcTotalSecondaryMinimumQuantity
{
  TextBody:
  [*
    value := 0.0;
    
    if( this.IsPlanning() or this.IsBase() )
    {
      planningup := ifexpr( this.IsPlanning(), 
                            this,                                                  // Case 1: planning UnitPeriod
                            this.PlanningUP().astype( UnitPeriodTransportQuantity ) ); // Case 2: base, non planning UnitPeriod: disaggregate value from planning UnitPeriod
      if( not isnull( planningup ) )
      {
        planningvalue := 0.0;
        
        if( planningup.HasCapacityDefinition() 
            and planningup.TransportCapacity().HasSecondaryCapacity() )  
        {
          ratio := PeriodSpecification_MP::GetLengthOfTimeAndTimeUnitRatio( planningup.Period_MP().TimeUnit(),
                                                                            planningup.TransportCapacity().TimeUnit(),
                                                                            1 /*NrOfTimeUnit*/,
                                                                            planningup.Start(),
                                                                            planningup.Duration() );
                                                                            
          planningvalue := planningup.TransportCapacity().SecondaryMinimumCapacity() * ratio;
        }
        else
        {
          planningvalue := planningup.MacroPlan().GlobalParameters_MP().DefaultMinCapacityPerDayForUnit() * planningup.Duration().DaysAsReal();  
        }
        
        value := this.PlanningSystemRatio() * planningvalue;
      }
    }
    else
    { // Case 3: aggregated UnitPeriod: aggregate values from base  
      value := sum( this.GetChildrenOfPeriodDimension(), Elements.astype( UnitPeriodTransportQuantity ), e, e.TotalSecondaryMinimumQuantity() );  
    }
    
    this.TotalSecondaryMinimumQuantity( value );
  *]
}