namespace AlicizaX.Resource.Runtime
{
    [Prewarm(2)]
    public readonly struct AssetDownloadProgressUpdateEventArgs : IEventArgs
    {
        /// <summary>
        /// 包名称
        /// </summary>
        public readonly string PackageName;

        /// <summary>
        /// 总下载数量
        /// </summary>
        public readonly int TotalDownloadCount;

        /// <summary>
        /// 当前下载数量
        /// </summary>
        public readonly int CurrentDownloadCount;

        /// <summary>
        /// 总下载大小
        /// </summary>
        public readonly long TotalDownloadSizeBytes;

        /// <summary>
        /// 当前下载大小
        /// </summary>
        public readonly long CurrentDownloadSizeBytes;


        public AssetDownloadProgressUpdateEventArgs(string packageName, int totalDownloadCount, int currentDownloadCount, long totalDownloadSizeBytes, long currentDownloadSizeBytes)
        {
            PackageName = packageName;
            TotalDownloadCount = totalDownloadCount;
            CurrentDownloadCount = currentDownloadCount;
            TotalDownloadSizeBytes = totalDownloadSizeBytes;
            CurrentDownloadSizeBytes = currentDownloadSizeBytes;
        }

        /// <summary>
        /// 创建下载进度更新
        /// </summary>
        /// <param name="packageName">包名称</param>
        /// <param name="totalDownloadCount">总下载数量</param>
        /// <param name="currentDownloadCount">当前下载数量</param>
        /// <param name="totalDownloadSizeBytes">总下载大小</param>
        /// <param name="currentDownloadSizeBytes">当前下载大小</param>
        /// <returns></returns>
        public static AssetDownloadProgressUpdateEventArgs Create(string packageName, int totalDownloadCount, int currentDownloadCount, long totalDownloadSizeBytes, long currentDownloadSizeBytes)
        {
            return new AssetDownloadProgressUpdateEventArgs(packageName, totalDownloadCount, currentDownloadCount, totalDownloadSizeBytes, currentDownloadSizeBytes);
        }
    }
}