Add project files.

Core.Blueprint.DAL.Redis/Helpers/CacheHelper.cs

@@ -0,0 +1,30 @@
+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;
+        }
+    }
+}