internal static Command MoveMigrateCommand(IMainWindow mainWindow, SelectedItemCollection selection)
{
var cmd = new MigrateVirtualDiskCommand(mainWindow, selection);
var con = selection.GetConnectionOfFirstItem();
if (cmd.CanExecute() && !Helpers.FeatureForbidden(con, Host.RestrictCrossPoolMigrate))
{
return(cmd);
}
return(new MoveVirtualDiskCommand(mainWindow, selection));
}
private void InitialiseWizard(SelectedItemCollection selection)
{
var vmsFromSelection = new List <VM>();
foreach (var item in selection)
{
var vm = item.XenObject as VM;
if (vm == null)
{
continue;
}
vmsFromSelection.Add(vm);
m_vmMappings.Add(item.XenObject.opaque_ref, new VmMapping {
VmNameLabel = item.XenObject.Name()
});
}
HasTemplatesOnly = vmsFromSelection.Count > 0 && vmsFromSelection.All(vm => vm.is_a_template);
UpdateWindowTitle();
m_pageDestination = new CrossPoolMigrateDestinationPage(vmsFromSelection,
wizardMode, GetSourceConnectionsForSelection(selection), _force)
{
VmMappings = m_vmMappings,
Connection = selection.GetConnectionOfFirstItem()
};
m_pageDestination.SetDefaultTarget(hostPreSelection);
m_pageStorage = new CrossPoolMigrateStoragePage(wizardMode);
m_pageNetwork = new CrossPoolMigrateNetworkingPage(HasTemplatesOnly, wizardMode);
m_pageTransferNetwork = new CrossPoolMigrateTransferNetworkPage(vmsFromSelection, HasTemplatesOnly, wizardMode);
m_pageFinish = new CrossPoolMigrateFinishPage(selection.Count(), wizardMode, HasTemplatesOnly)
{
SummaryRetreiver = GetVMMappingSummary
};
m_pageTargetRbac = new RBACWarningPage();
m_pageCopyMode = new CrossPoolMigrateCopyModePage(vmsFromSelection);
m_pageIntraPoolCopy = new IntraPoolCopyPage(vmsFromSelection);
if (wizardMode == WizardMode.Copy)
{
AddPages(m_pageCopyMode, m_pageIntraPoolCopy);
}
else
{
AddPages(m_pageDestination, m_pageStorage, m_pageFinish);
}
}
protected override void ExecuteCore(SelectedItemCollection selection)
{
var con = selection.GetConnectionOfFirstItem();
if (Helpers.FeatureForbidden(con, Host.RestrictCrossPoolMigrate))
{
ShowUpsellDialog(Parent);
}
else
{
MainWindowCommandInterface.ShowPerConnectionWizard(con,
new CrossPoolMigrateWizard(con, selection, preSelectedHost, WizardMode.Copy));
}
}
protected override bool CanExecuteCore(SelectedItemCollection selection)
{
IXenConnection connection = selection.GetConnectionOfFirstItem();
bool atLeastOneCanExecute = false;
foreach (SelectedItem item in selection)
{
//all items should be VMs
VM vm = item.XenObject as VM;
if (vm == null)
return false;
// all VMs must be on the same connection
if (connection != null && vm.Connection != connection)
return false;
//at least one VM should be able to execute
if (CanExecute(vm))
atLeastOneCanExecute = true;
}
return atLeastOneCanExecute;
}
protected override void ExecuteCore(SelectedItemCollection selection)
{
var con = selection.GetConnectionOfFirstItem();
MainWindowCommandInterface.ShowPerConnectionWizard(con, new ImportWizard(con, selection.FirstAsXenObject, null, false));
}
protected override void ExecuteCore(SelectedItemCollection selection)
{
var vdis = selection.AsXenObjects<VDI>();
new MoveVirtualDiskDialog(selection.GetConnectionOfFirstItem(), vdis, null).Show(Program.MainWindow);
}
protected override void ExecuteCore(SelectedItemCollection selection)
{
var con = selection.GetConnectionOfFirstItem();
MainWindowCommandInterface.ShowPerConnectionWizard(con, new ExportApplianceWizard(con, selection));
}
