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using System.Collections.Generic;
using XenAPI;

namespace XenAdmin.Mappings
{
    public class VmMapping
    {
        private readonly string _id;

        public VmMapping(string id)
        {
            _id = id;
            Storage = new Dictionary<string, SR>();
            StorageToAttach = new Dictionary<string, VDI>();
            Networks = new Dictionary<string, XenAPI.Network>();
            VIFs = new Dictionary<string, XenAPI.Network>();
        }

        public string VmNameLabel { get; set; }
        public ulong Capacity { get; set; }
        public ulong CpuCount { get; set; }
        public ulong Memory { get; set; }
        public string BootParams { get; set; }
        public string PlatformSettings { get; set; }

        /// <summary>
        /// OpaqueRef of the target pool or host
        /// </summary>
        public object XenRef { get; set; }

        /// <summary>
        /// Name of the target pool or host
        /// </summary>
        public string TargetName { get; set; }

        /// <summary>
        /// Keyed on the id in the ovf file
        /// </summary>
        public Dictionary<string, SR> Storage { get; set; }

        public Dictionary<string, VDI> StorageToAttach { get; set; }

        /// <summary>
        /// Keyed on the id in the ovf file
        /// </summary>
        public Dictionary<string, XenAPI.Network> Networks { get; set; }

        public Dictionary<string, XenAPI.Network> VIFs { get; set; }

        public override bool Equals(object obj)
        {
            return obj is VmMapping other &&
                   VmNameLabel == other.VmNameLabel &&
                   Capacity == other.Capacity &&
                   CpuCount == other.CpuCount &&
                   Memory == other.Memory &&
                   BootParams == other.BootParams &&
                   PlatformSettings == other.PlatformSettings &&
                   XenRef == other.XenRef &&
                   TargetName == other.TargetName &&
                   Storage == other.Storage &&
                   StorageToAttach == other.StorageToAttach &&
                   Networks == other.Networks;
        }

        public override int GetHashCode()
        {
            return _id.GetHashCode();
        }
    }
}