/* 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 
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 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
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 */

using XenAPI;


namespace XenAdmin.Wizards.PatchingWizard.PlanActions
{
    public class ApplyPatchPlanAction : PlanActionWithSession
    {
        private readonly XenRef<Host> _host;
        private readonly XenRef<Pool_patch> _patchRef;

        public ApplyPatchPlanAction(Host host, Pool_patch patch)
            : base(host.Connection, string.Format(Messages.UPDATES_WIZARD_APPLYING_UPDATE, patch.Name, host.Name))
        {
            this._host = new XenRef<Host>(host);
            this._patchRef = new XenRef<Pool_patch>(patch);
        }

        protected override void RunWithSession(ref Session session)
        {

            XenRef<Task> task = Pool_patch.async_apply(session, _patchRef.opaque_ref, _host.opaque_ref);

            PollTaskForResultAndDestroy(Connection, ref session, task);
        }
    }
}