xenadmin/XenAdmin/Wizards/NewVMApplianceWizard/NewVMApplianceWizard.cs

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/* Copyright (c) Citrix Systems Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
* that the following conditions are met:
*
* * Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
using System.Collections.Generic;
using System.Text;
using XenAdmin.Actions;
using XenAdmin.Controls;
using XenAdmin.Core;
using XenAdmin.Wizards.GenericPages;
using XenAPI;
namespace XenAdmin.Wizards.NewVMApplianceWizard
{
public partial class NewVMApplianceWizard : XenWizardBase
{
private readonly RBACWarningPage xenTabPageRBAC;
private readonly NewVMGroupVMsPage<VM_appliance> xenTabPageVMs;
private readonly NewVMApplianceNamePage xenTabPageName;
private readonly NewVMApplianceFinishPage xenTabPageFinish;
private readonly NewVMApplianceVMOrderAndDelaysPage xenTabPageVMOrderAndDelays;
private readonly Pool Pool;
public NewVMApplianceWizard(Pool pool)
: base(pool.Connection)
{
InitializeComponent();
xenTabPageRBAC = new RBACWarningPage();
xenTabPageVMs = new NewVMGroupVMsPage<VM_appliance>();
xenTabPageName = new NewVMApplianceNamePage();
xenTabPageFinish = new NewVMApplianceFinishPage();
xenTabPageVMOrderAndDelays = new NewVMApplianceVMOrderAndDelaysPage();
Pool = pool;
xenTabPageVMs.Pool = pool;
#region RBAC Warning Page Checks
if (Pool.Connection.Session.IsLocalSuperuser || Helpers.GetMaster(Pool.Connection).external_auth_type == Auth.AUTH_TYPE_NONE)
{
//do nothing
}
else
{
RBACWarningPage.WizardPermissionCheck check = new RBACWarningPage.WizardPermissionCheck(Messages.RBAC_WARNING_VM_APPLIANCE);
check.AddApiCheck("VM_appliance.async_create");
check.Blocking = true;
xenTabPageRBAC.AddPermissionChecks(xenConnection, check);
AddPage(xenTabPageRBAC, 0);
}
#endregion
xenTabPageVMOrderAndDelays.Pool = pool;
AddPages(xenTabPageName, xenTabPageVMs, xenTabPageVMOrderAndDelays, xenTabPageFinish);
}
public NewVMApplianceWizard(Pool pool, List<VM> selection)
: this(pool)
{
this.xenTabPageVMs.SelectedVMs = selection;
}
private new string GetSummary()
{
return string.Format(Messages.VM_APPLIANCE_SUMMARY.Replace("\\n", "\n").Replace("\\r", "\r"), xenTabPageName.VMApplianceName, CommaSeparated(xenTabPageVMs.SelectedVMs));
}
private static string CommaSeparated(IEnumerable<VM> selectedVMs)
{
var sb = new StringBuilder();
foreach (var selectedVM in selectedVMs)
{
sb.Append(selectedVM.Name);
sb.Append(", ");
}
if (sb.Length > 2)
sb.Remove(sb.Length - 2, 2);
return sb.ToString();
}
protected override void FinishWizard()
{
var vmAppliance = new VM_appliance
{
name_label = xenTabPageName.VMApplianceName,
name_description = xenTabPageName.VMApplianceDescription,
Connection = Pool.Connection
};
var action = new CreateVMApplianceAction(vmAppliance, xenTabPageVMs.SelectedVMs);
action.RunAsync();
var vmSettings = xenTabPageVMOrderAndDelays.getCurrentSettings();
if (vmSettings != null && vmSettings.Count > 0)
new SetVMStartupOptionsAction(Pool.Connection, xenTabPageVMOrderAndDelays.getCurrentSettings(), false).RunAsync();
base.FinishWizard();
}
protected override void UpdateWizardContent(XenTabPage senderPage)
{
var prevPageType = senderPage.GetType();
if (prevPageType == typeof(NewVMApplianceNamePage))
xenTabPageVMs.GroupName = xenTabPageName.VMApplianceName;
else if (prevPageType == typeof(NewVMGroupVMsPage<VM_appliance>))
xenTabPageVMOrderAndDelays.SetSelectedVMs(xenTabPageVMs.SelectedVMs);
else if (prevPageType == typeof(NewVMApplianceVMOrderAndDelaysPage))
xenTabPageFinish.Summary = GetSummary();
}
protected override string WizardPaneHelpID()
{
return CurrentStepTabPage is RBACWarningPage ? FormatHelpId("Rbac") : base.WizardPaneHelpID();
}
}
}