xenadmin/XenAdmin/Diagnostics/Problems/HostProblem/HostOutOfSpaceProblem.cs
Gabor Apati-Nagy 91789256e8 CP-10798: XenCenter work for CAR-1711: Pre-Checks for hotfix installation space
-Added HostOutOfSpaceProblem to let the user to clean up disk space when getting PATCH_PRECHECK_FAILED_OUT_OF_SPACE error at precheck stage in the patch install wizard.
-A bit of refactoring of DiskSpaceRequirements class in order to be reused here

Signed-off-by: Gabor Apati-Nagy <gabor.apati-nagy@citrix.com>
2015-02-12 13:13:45 +00:00

116 lines
4.0 KiB
C#

/* Copyright (c) Citrix Systems Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms,
* with or without modification, are permitted provided
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*
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using System.Windows.Forms;
using XenAdmin.Commands;
using XenAdmin.Diagnostics.Checks;
using XenAPI;
using XenAdmin.Dialogs.VMDialogs;
using XenAdmin.Actions;
using XenAdmin.Actions.VMActions;
using System.Collections.Generic;
using XenAdmin.Dialogs;
using System.Drawing;
using System;
namespace XenAdmin.Diagnostics.Problems.HostProblem
{
public class HostOutOfSpaceProblem : HostProblem
{
private readonly DiskSpaceRequirements diskSpaceReq;
private readonly Pool_patch patch;
public HostOutOfSpaceProblem(Check check, Host host, Pool_patch patch, DiskSpaceRequirements diskSpaceReq)
: base(check, host)
{
this.patch = patch;
this.diskSpaceReq = diskSpaceReq;
}
public override string Description
{
get { return string.Format(Messages.NOT_ENOUGH_SPACE_MESSAGE, Server.Name, Messages.NOT_ENOUGH_SPACE_MESSAGE_INSTALL, patch.Name); }
}
protected override AsyncAction CreateAction(out bool cancelled)
{
AsyncAction action = null;
if (diskSpaceReq.CanCleanup)
{
Program.Invoke(Program.MainWindow, delegate()
{
DialogResult r = new ThreeButtonDialog(
new ThreeButtonDialog.Details(
SystemIcons.Warning,
diskSpaceReq.GetSpaceRequirementsMessage()),
new ThreeButtonDialog.TBDButton(Messages.YES, DialogResult.Yes, ThreeButtonDialog.ButtonType.ACCEPT, true),
ThreeButtonDialog.ButtonNo
).ShowDialog(Program.MainWindow);
if (r == DialogResult.Yes)
{
action = new CleanupDiskSpaceAction(this.Server, patch, true);
}
});
}
else
{
Program.Invoke(Program.MainWindow, delegate()
{
new ThreeButtonDialog(
new ThreeButtonDialog.Details(SystemIcons.Warning, diskSpaceReq.GetSpaceRequirementsMessage()))
.ShowDialog();
});
}
cancelled = action == null;
return action;
}
public override string HelpMessage
{
get { return diskSpaceReq.GetMessageForActionLink(); }
}
public override bool IsFixable
{
get
{
return base.IsFixable;
}
}
}
}