Kooboo.Commerce.Search.LuceneUtility.FromFieldStringValue C# (CSharp) Méthode

        public static object FromFieldStringValue(string value, Type fieldType)
        {
            if (value == "<NULL>")
            {
                return null;
            }

            if (fieldType == typeof(DateTime) || fieldType == typeof(DateTime?))
            {
                return DateTools.StringToDate(value);
            }

            return Convert.ChangeType(value, fieldType);
        }

        public static object ParseFieldValue(Type modelType, string field, string fieldValue)
        {
            if (String.IsNullOrWhiteSpace(fieldValue) || fieldValue == "*" || fieldValue == "NULL")
            {
                return(null);
            }

            var prop = modelType.GetProperty(field, BindingFlags.Public | BindingFlags.Instance);

            if (prop == null)
            {
                // if not corresponding property was found, it might be custom fields, they are all treated as string
                return(fieldValue);
            }

            if (TypeHelper.IsSimpleType(prop.PropertyType))
            {
                return(LuceneUtility.FromFieldStringValue(fieldValue, prop.PropertyType));
            }

            var propTypeInfo = ModelTypeInfo.GetTypeInfo(prop.PropertyType);

            if (propTypeInfo.IsDictionary)
            {
                return(LuceneUtility.FromFieldStringValue(fieldValue, propTypeInfo.DictionaryValueType));
            }
            else if (propTypeInfo.IsCollection)
            {
                return(LuceneUtility.FromFieldStringValue(fieldValue, propTypeInfo.ElementType));
            }

            return(null);
        }