/* 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.XenSearch
{
    internal class TreeSearch
    {
        private static Search _defaultTreeSearch;

        public static Search DefaultTreeSearch
        {
            get
            {
                if (_defaultTreeSearch == null)
                    _defaultTreeSearch = SearchMarshalling.LoadSearch(Properties.Settings.Default.DefaultSearch);
                return _defaultTreeSearch;
            }
        }

        internal static Search SearchFor(IXenObject value)
        {
            return Search.SearchFor(value, GetTreeSearchScope());
        }

        private static QueryScope GetTreeSearchScope()
        {
            ObjectTypes types = Search.DefaultObjectTypes();

            types |= ObjectTypes.Pool;  // They appear as groups anyway without this: but needed because of CA-28021

            if (Properties.Settings.Default.DefaultTemplatesVisible)
                types |= ObjectTypes.DefaultTemplate;

            if (Properties.Settings.Default.UserTemplatesVisible)
                types |= ObjectTypes.UserTemplate;

            if (Properties.Settings.Default.LocalSRsVisible)
                types |= ObjectTypes.LocalSR;

            return new QueryScope(types);
        }
    }
}