xenadmin/XenAdmin/Diagnostics/Problems/HostProblem/HostMaintenanceMode.cs

/* Copyright (c) Citrix Systems, Inc. 
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using XenAdmin.Commands;
using XenAdmin.Diagnostics.Checks;
using XenAPI;
using XenAdmin.Actions;


namespace XenAdmin.Diagnostics.Problems.HostProblem
{
    public class HostMaintenanceMode : HostProblem
    {
        public HostMaintenanceMode(Check check,  Host host)
            : base(check,  host)
        {
        }

        public override string Description
        {
            get { return string.Format(Messages.UPDATES_WIZARD_HOST_MAINTENANCE_MODE, ServerName); }
        }

        protected override AsyncAction CreateAction(out bool cancelled)
        {
            cancelled = false;
            Program.MainWindow.CloseActiveWizards(Server.Connection);
            return new EnableHostAction(Server, false, AddHostToPoolCommand.EnableNtolDialog);
        }

        public override string HelpMessage
        {
            get { return Messages.ENABLE_PLAIN; }
        }

        public override AsyncAction CreateUnwindChangesAction()
        {
            Program.MainWindow.CloseActiveWizards(Server.Connection);

            var server = Server.Connection.Resolve(new XenRef<Host>(Server.opaque_ref));
            if (server == null)
                return null;

            return new DisableHostAction(server);
        }

    }
}