using Core.Blueprint.DAL.Redis.Configuration;

namespace Core.Blueprint.DAL.Redis.Helpers
{
    public static class CacheHelper
    {
        /// <summary>
        /// Determines the cache duration based on specific duration, settings, or a default value.
        /// </summary>
        /// <param name="specificCacheDuration">Specific cache duration in minutes, if provided.</param>
        /// <param name="cacheSettings">General cache settings containing default duration values.</param>
        /// <returns>The cache duration as a TimeSpan.</returns>
        public static TimeSpan GetCacheDuration(CacheSettings cacheSettings, int? specificCacheDuration = 0)
        {
            var defaultCacheDuration = TimeSpan.FromMinutes(.5);

            if (specificCacheDuration.HasValue && specificCacheDuration.Value > 0)
            {
                return TimeSpan.FromMinutes(specificCacheDuration.Value);
            }

            if (cacheSettings.DefaultCacheDurationInMinutes > 0)
            {
                return TimeSpan.FromMinutes(cacheSettings.DefaultCacheDurationInMinutes);
            }

            return defaultCacheDuration;
        }
    }
}