/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
IAuxiliaryAccount auxiliaryAccountsCasted = item.As <IAuxiliaryAccount>();
if ((auxiliaryAccountsCasted != null))
{
this._parent.AuxiliaryAccounts.Add(auxiliaryAccountsCasted);
}
if ((this._parent.ParentCharge == null))
{
ICharge parentChargeCasted = item.As <ICharge>();
if ((parentChargeCasted != null))
{
this._parent.ParentCharge = parentChargeCasted;
return;
}
}
IConsumptionTariffInterval consumptionTariffIntervalsCasted = item.As <IConsumptionTariffInterval>();
if ((consumptionTariffIntervalsCasted != null))
{
this._parent.ConsumptionTariffIntervals.Add(consumptionTariffIntervalsCasted);
}
ICharge childChargesCasted = item.As <ICharge>();
if ((childChargesCasted != null))
{
this._parent.ChildCharges.Add(childChargesCasted);
}
ITimeTariffInterval timeTariffIntervalsCasted = item.As <ITimeTariffInterval>();
if ((timeTariffIntervalsCasted != null))
{
this._parent.TimeTariffIntervals.Add(timeTariffIntervalsCasted);
}
if ((this._parent.FixedPortion == null))
{
IAccountingUnit fixedPortionCasted = item.As <IAccountingUnit>();
if ((fixedPortionCasted != null))
{
this._parent.FixedPortion = fixedPortionCasted;
return;
}
}
}
/// <summary>
/// Removes the given item from the collection
/// </summary>
/// <returns>True, if the item was removed, otherwise False</returns>
/// <param name="item">The item that should be removed</param>
public override bool Remove(IModelElement item)
{
IAuxiliaryAccount auxiliaryAccountItem = item.As <IAuxiliaryAccount>();
if (((auxiliaryAccountItem != null) &&
this._parent.AuxiliaryAccounts.Remove(auxiliaryAccountItem)))
{
return(true);
}
if ((this._parent.ParentCharge == item))
{
this._parent.ParentCharge = null;
return(true);
}
IConsumptionTariffInterval consumptionTariffIntervalItem = item.As <IConsumptionTariffInterval>();
if (((consumptionTariffIntervalItem != null) &&
this._parent.ConsumptionTariffIntervals.Remove(consumptionTariffIntervalItem)))
{
return(true);
}
ICharge chargeItem = item.As <ICharge>();
if (((chargeItem != null) &&
this._parent.ChildCharges.Remove(chargeItem)))
{
return(true);
}
ITimeTariffInterval timeTariffIntervalItem = item.As <ITimeTariffInterval>();
if (((timeTariffIntervalItem != null) &&
this._parent.TimeTariffIntervals.Remove(timeTariffIntervalItem)))
{
return(true);
}
if ((this._parent.FixedPortion == item))
{
this._parent.FixedPortion = null;
return(true);
}
return(false);
}
