Merge pull request #79 from vonbv/master

Support for "ignoring Navigation Property"

Dapper.Rainbow/Dapper.Rainbow.csproj

@@ -41,6 +41,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Database.cs" />
+    <Compile Include="IgnorePropertyAttribute.cs" />
     <Compile Include="Snapshotter.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="SqlCompactDatabase.cs" />

Dapper.Rainbow/Database.cs

@@ -128,9 +128,14 @@ internal static List<string> GetParamNames(object o)
                 {
                     paramNames = new List<string>();
                     foreach (var prop in o.GetType().GetProperties(BindingFlags.GetProperty | BindingFlags.Instance | BindingFlags.Public))
+                    {
+                        var attribs = prop.GetCustomAttributes(typeof(IgnorePropertyAttribute), true);
+                        var attr = attribs.FirstOrDefault() as IgnorePropertyAttribute;
+                        if (attr==null || (attr != null && !attr.Value))
                         {
                             paramNames.Add(prop.Name);
                         }                        
+                    }
                     paramNameCache[o.GetType()] = paramNames;
                 }
                 return paramNames;

Dapper.Rainbow/IgnorePropertyAttribute.cs

+using System;
+
+namespace Dapper
+{
+    [AttributeUsage(AttributeTargets.Property, AllowMultiple = true)]
+    public class IgnorePropertyAttribute : Attribute
+    {
+        public IgnorePropertyAttribute(bool ignore)
+        {
+            Value = ignore;
+        }
+
+        public bool Value { get; set; }
+    }
+}