/// <summary>
/// Cancelling bank clearance
/// </summary>
/// <param name="hostUnit"></param>
public void Cancel_Clearance(HostingUnit hostUnit)
{
List <HostingUnit> hostsList = Dal.Get_Hosting_Unit_List();
List <Order> ordersList = Dal.Get_Order_List();
foreach (var unit in hostsList)
{
if (unit.HostingUnitKey == hostUnit.HostingUnitKey) //We found the hosting unit
{
foreach (var order in ordersList) //Checking if there is an open order connected to it
{
if (order.HostingUnitKey == hostUnit.HostingUnitKey)
{
if (order.Status == Order_Status.Not_Handled)
{
throw new Can_tEraseException("Can't cancel bank clearance.There is an order connected to it ! From BL");
}
}
}
//Updating the host (cancelling the clearance)
try
{
unit.Owner.CollectionClearance = Clearance.No;
Dal.Update_Hosting_Unit(unit.Clone());
}
catch (KeyNotFoundException ex)
{
throw new KeyNotFoundException(ex.Message);
}
return;
}
}
}