Updated to newest swagger UI release version, and changed enum repres…

src/SwaggerWcf/Models/DefinitionProperty.cs

@@ -53,7 +53,7 @@ public DefinitionProperty()
 
         public bool UniqueItems { get; set; }
 
-        public List<int> Enum { get; set; }
+        public List<string> Enum { get; set; }
 
         public decimal MultipleOf { get; set; }
 
@@ -155,7 +155,7 @@ public void Serialize(JsonWriter writer)
                 {
                     writer.WritePropertyName("enum");
                     writer.WriteStartArray();
-                    foreach (int e in Enum)
+                    foreach (string e in Enum)
                     {
                         writer.WriteValue(e);
                     }

src/SwaggerWcf/Models/DefinitionSchema.cs

@@ -22,7 +22,7 @@ internal class DefinitionSchema
 
         public List<DefinitionProperty> Properties { get; set; }
 
-        public List<int> Enum { get; set; }
+        public List<string> Enum { get; set; }
 
         public void Serialize(JsonWriter writer)
         {
@@ -86,7 +86,7 @@ public void Serialize(JsonWriter writer)
                 {
                     writer.WritePropertyName("enum");
                     writer.WriteStartArray();
-                    foreach (int e in Enum)
+                    foreach (string e in Enum)
                     {
                         writer.WriteValue(e);
                     }

src/SwaggerWcf/Support/DefinitionsBuilder.cs

@@ -67,7 +67,7 @@ private static Definition ConvertTypeToDefinition(Type definitionType, IList<str
 
             if (schema.TypeFormat.Type == ParameterType.Integer && schema.TypeFormat.Format == "enum")
             {
-                schema.Enum = new List<int>();
+                schema.Enum = new List<string>();
 
                 Type propType = definitionType;
 
@@ -215,14 +215,14 @@ public static void ApplyAttributeOptions(IEnumerable<SwaggerWcfPropertyAttribute
             ApplyIfValid(LastValidValue(attrs, a => a._MultipleOf), x => prop.MultipleOf = x.Value);
         }
 
-        public static int GetEnumMemberValue(Type enumType, string enumName)
+        public static string GetEnumMemberValue(Type enumType, string enumName)
         {
             if (string.IsNullOrWhiteSpace(enumName))
-                return 0;
+                return "";
             var enumVal = Enum.Parse(enumType, enumName, true);
             var underlyingType = Enum.GetUnderlyingType(enumType);
-            var val = Convert.ChangeType(enumVal, underlyingType);
-            return Convert.ToInt32(val);
+            var val = enumName;//Convert.ChangeType(enumVal, underlyingType);
+            return val;
         }
 
         public static string GetEnumDescription(Enum value)

src/SwaggerWcf/Support/Helpers.cs

@@ -95,7 +95,7 @@ public static TypeFormat MapSwaggerType(Type type, IList<Type> definitions = nul
             //it's an enum, use string as the property type and enum values will be serialized later
             if (type.IsEnum)
             {
-                return new TypeFormat(ParameterType.Integer, "enum");
+                return new TypeFormat(ParameterType.String, "enum");
             }
 
             //it's a collection/array, so it will use the swagger "container" syntax

src/SwaggerWcf/Support/TypeFieldsProcessor.cs

@@ -130,7 +130,7 @@ private static DefinitionProperty ProcessField(FieldInfo propertyInfo, IList<str
 
             if ((prop.TypeFormat.Type == ParameterType.Integer && prop.TypeFormat.Format == "enum") || (prop.TypeFormat.Type == ParameterType.Array && prop.Items.TypeFormat.Format == "enum"))
             {
-                prop.Enum = new List<int>();
+                prop.Enum = new List<string>();
 
                 Type propType = propertyInfo.FieldType;
 
@@ -144,7 +144,7 @@ private static DefinitionProperty ProcessField(FieldInfo propertyInfo, IList<str
                     var enumMemberItem = Enum.Parse(propType, enumName, true);
                     string enumMemberDescription = DefinitionsBuilder.GetEnumDescription((Enum)enumMemberItem);
                     enumMemberDescription = (string.IsNullOrWhiteSpace(enumMemberDescription)) ? "" : $"({enumMemberDescription})";
-                    int enumMemberValue = DefinitionsBuilder.GetEnumMemberValue(propType, enumName);
+                    string enumMemberValue = DefinitionsBuilder.GetEnumMemberValue(propType, enumName);
                     if (prop.Description != null) prop.Enum.Add(enumMemberValue);
                     enumDescription += $"    {enumName}{System.Web.HttpUtility.HtmlEncode(" = ")}{enumMemberValue} {enumMemberDescription}\r\n";
                 }

src/SwaggerWcf/Support/TypePropertiesProcessor.cs

@@ -130,7 +130,7 @@ private static DefinitionProperty ProcessProperty(PropertyInfo propertyInfo, ILi
 
             if ((prop.TypeFormat.Type == ParameterType.Integer && prop.TypeFormat.Format == "enum") || (prop.TypeFormat.Type == ParameterType.Array && prop.Items.TypeFormat.Format == "enum"))
             {
-                prop.Enum = new List<int>();
+                prop.Enum = new List<string>();
 
                 Type propType = propertyInfo.PropertyType;
 
@@ -144,7 +144,7 @@ private static DefinitionProperty ProcessProperty(PropertyInfo propertyInfo, ILi
                     var enumMemberItem = Enum.Parse(propType, enumName, true);
                     string enumMemberDescription = DefinitionsBuilder.GetEnumDescription((Enum)enumMemberItem);
                     enumMemberDescription = (string.IsNullOrWhiteSpace(enumMemberDescription)) ? "" : $"({enumMemberDescription})";
-                    int enumMemberValue = DefinitionsBuilder.GetEnumMemberValue(propType, enumName);
+                    string enumMemberValue = DefinitionsBuilder.GetEnumMemberValue(propType, enumName);
                     if (prop.Description != null) prop.Enum.Add(enumMemberValue);
                     enumDescription += $"    {enumName}{System.Web.HttpUtility.HtmlEncode(" = ")}{enumMemberValue} {enumMemberDescription}\r\n";
                 }