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using XenAdmin.Diagnostics.Problems.HostProblem;
using XenAPI;
using XenAdmin.Diagnostics.Problems;
using XenAdmin.Core;
using XenAdmin.Diagnostics.Problems.PoolProblem;


namespace XenAdmin.Diagnostics.Checks
{
    public class HAOffCheck : Check
    {

        public HAOffCheck(Host host)
            : base(host)
        {
        }

        protected override Problem RunCheck()
        {
            if (!Host.IsLive)
                return new HostNotLiveWarning(this, Host);

            Pool pool = Helpers.GetPoolOfOne(Host.Connection);
            if (pool == null)
                return null;

            if (pool.ha_enabled)
                return new HAEnabledProblem(this, Helpers.GetPoolOfOne(Host.Connection));
            if (Helpers.WlbEnabled(pool.Connection))
                return new WLBEnabledProblem(this, Helpers.GetPoolOfOne(Host.Connection));
            return null;
        }

        public override string Description
        {
            get
            {
                return Messages.HA_CHECK_DESCRIPTION;
            }
        }
    }
}