private static Filter Not(UnaryExpression node)
{
Log.WriteLine(string.Format(" -> Not : {0}", node));
Log.WriteLine(string.Format(" -> Operand : {0}", node.Operand));
return(FilterCombiner.CombineNot(FilterParser.Parse(node.Operand)));
}
private static Filter NotEqual(BinaryExpression node)
{
Log.WriteLine(string.Format(" -> NotEqual : {0}", node));
Log.WriteLine(string.Format(" -> Left : {0}", node.Left));
Log.WriteLine(string.Format(" -> Right : {0}", node.Right));
return(FilterCombiner.CombineNot(FilterParser.Equal(node)));
}
private static Filter OrElse(BinaryExpression node)
{
Log.WriteLine(string.Format(" -> OrElse : {0}", node));
Log.WriteLine(string.Format(" -> Left : {0}", node.Left));
Log.WriteLine(string.Format(" -> Right : {0}", node.Right));
return(FilterCombiner.CombineOr(Parse(node.Left), Parse(node.Right)));
}
private static void ParseFilter(Expression node, SearchBody searchBody)
{
Log.WriteLine(string.Format(" -> Parse filter : {0}", node));
searchBody.Filter = FilterCombiner.CombineAnd(searchBody.Filter, FilterParser.Parse(ExpressionParser.Strip(node)));
}
private static void ParseFilter(Expression node, FilteredQuery query)
{
Log.WriteLine(string.Format(" -> Parse filter : {0}", node));
query.Filtered.Filter = FilterCombiner.CombineAnd(query.Filtered.Filter, FilterParser.Parse(ExpressionParser.Strip(node)));
}
