Add DynamicParametersExtensions

Dapper/DynamicParametersExtensions.cs

@@ -0,0 +1,57 @@
+using System.Reflection;
+
+namespace Dapper
+{
+    /// <summary>
+    /// An Extention Class to DynamicParameters
+    /// </summary>
+
+    public static class DynamicParametersExtensions
+    {
+        /// <summary>
+        /// Add Parameter if exists
+        /// </summary>
+        /// <param name="dp">Extending DynamicParameter</param>
+        /// <param name="paramName">Parameter Name</param>
+        /// <param name="param">Parameter with type of dynamic</param>
+        public static void AddIfExists(this DynamicParameters dp, string paramName, dynamic? param)
+        {
+            if (param is not null)
+            {
+                var pStr = param is string;
+                if (pStr)
+                {
+                    if (string.IsNullOrEmpty(param))
+                    {
+                        return;
+                    }
+                }
+
+                dp.Add(paramName, param);
+            }
+        }
+
+        /// <summary>
+        /// Add members of class as parameter; if the member is not null
+        /// </summary>
+        /// <typeparam name="T">Generic Type</typeparam>
+        /// <param name="dp">Extending DynamicParameters</param>
+        /// <param name="param"></param>
+        public static void AddParametersIfExists<T>(this DynamicParameters dp, T param)
+        {
+            if (param is not null)
+            {
+                foreach (PropertyInfo prop in param.GetType().GetProperties())
+                {
+                    if (
+                        !prop.Name.ToLower().Contains("monitoringtype")
+                        && !prop.Name.ToLower().Contains("projecttype")
+                    )
+                    {
+                        AddIfExists(dp, paramName: prop.Name, param: prop.GetValue(param));
+                    }
+                }
+            }
+        }
+    }
+}