private static void GetNodeFromComparisonFilter(ComparisonFilter comparisonFilter, Hashtable allowedProperties, List <FilterNode> filterNodes, bool isNotFilter)
{
if (allowedProperties.ContainsKey(comparisonFilter.Property.Name))
{
FilterNode filterNode = new FilterNode();
filterNode.FilterablePropertyDescription = (FilterablePropertyDescription)allowedProperties[comparisonFilter.Property.Name];
filterNode.Operator = (PropertyFilterOperator)comparisonFilter.ComparisonOperator;
if (typeof(Enum).IsAssignableFrom(comparisonFilter.Property.Type))
{
filterNode.Value = Enum.Parse(comparisonFilter.Property.Type, comparisonFilter.PropertyValue.ToString(), true);
}
else if (typeof(bool).IsAssignableFrom(comparisonFilter.Property.Type))
{
filterNode.Value = !isNotFilter;
}
else if (comparisonFilter.Property.Type == typeof(MultiValuedProperty <string>))
{
filterNode.Value = comparisonFilter.PropertyValue.ToUserFriendText(CultureInfo.CurrentUICulture.TextInfo.ListSeparator, (object input) => false);
}
else
{
filterNode.Value = MonadFilter.ConvertValueFromString(comparisonFilter.PropertyValue, comparisonFilter.Property.Type);
}
filterNodes.Add(filterNode);
return;
}
throw new InvalidOperationException(Strings.UnknownFilterableProperty(comparisonFilter.Property.Name).ToString());
}
private static object ConvertValueFromString(object valueToConvert, Type resultType)
{
string value = valueToConvert as string;
bool flag;
if (!string.IsNullOrEmpty(value) && resultType.Equals(typeof(bool)) && bool.TryParse(value, out flag))
{
return(flag);
}
return(MonadFilter.ConvertValueFromString(valueToConvert, resultType));
}
public string Validate()
{
if (this.ValueParsingError != null)
{
return(string.Format("{0}: '{1}'", this.DisplayName, this.ValueParsingError));
}
string text = null;
if (this.op == PropertyFilterOperator.Equal || this.op == PropertyFilterOperator.NotEqual || this.op == PropertyFilterOperator.GreaterThan || this.op == PropertyFilterOperator.LessThan || this.op == PropertyFilterOperator.LessThanOrEqual || this.op == PropertyFilterOperator.GreaterThanOrEqual)
{
Type type = this.Value.GetType();
if (type != this.PropertyDefinition.Type)
{
try
{
string valueToConvert;
if (this.Value is DateTime)
{
valueToConvert = ((DateTime)this.Value).ToString("s");
}
else
{
valueToConvert = this.Value.ToString();
}
MonadFilter.ConvertValueFromString(valueToConvert, this.PropertyDefinition.Type);
}
catch (PSInvalidCastException ex)
{
Exception ex2 = ex;
while (ex2.InnerException != null && !(ex2.InnerException is FormatException))
{
ex2 = ex2.InnerException;
}
text = string.Format("{0}: '{1}'", this.DisplayName, (ex2.InnerException != null) ? ex2.InnerException.Message : ex.Message);
if (this.PropertyDefinition.Type == typeof(Version))
{
text = string.Format("{0}. {1}", text, Strings.ValidVersionExample);
}
}
}
}
return(text);
}