protected override void Run()
{
int increment = 0;
if (selectedToDelete.Count > 0)
{
increment = 100 / (selectedToDelete.Count * 3);
}
foreach (var vmAppliance in selectedToDelete)
{
// shutdown appliance
if (vmAppliance.allowed_operations.Contains(vm_appliance_operation.hard_shutdown))
{
Description = string.Format(Messages.VM_APPLIANCE_SHUTTING_DOWN, vmAppliance.Name);
VM_appliance.hard_shutdown(Session, vmAppliance.opaque_ref);
Description = string.Format(Messages.VM_APPLIANCE_SHUTTING_DOWN_COMPLETED, vmAppliance.Name);
}
PercentComplete += increment;
Description = string.Format(Messages.DELETING_VM_APPLIANCE, vmAppliance.Name);
// destroy VMs
foreach (var vm in Connection.ResolveAll <VM>(vmAppliance.VMs))
{
ShutdownAndDestroyVMsAction.DestroyVM(Session, vm);
}
PercentComplete += increment;
// destroy appliance
try
{
VM_appliance.destroy(Session, vmAppliance.opaque_ref);
}
catch (Exception e)
{
if (!e.Message.StartsWith("Object has been deleted"))
{
throw;
}
}
PercentComplete += increment;
}
Description = Messages.DELETED_VM_APPLIANCES;
PercentComplete = 100;
}
private void ShutdownAndDestroyVMs(List<VM> recoveredVMs)
{
var action = new ShutdownAndDestroyVMsAction(Pool.Connection, recoveredVMs);
new Dialogs.ActionProgressDialog(action, ProgressBarStyle.Blocks).ShowDialog();
SummaryReport.AddActionResult(action);
}