public Expression <Func <TSource, TDestination> > CombineIntoMapperWithConstructor(
Expression <Func <TSource, TDestination> > recipientExpression,
Expression <Func <TSource, TDestination> > donorExpression)
{
var paramReplacer = new ParameterReplacerVisitor(
donorExpression.Parameters[0],
recipientExpression.Parameters[0]);
var donorWithCorrectedParam = (Expression <Func <TSource, TDestination> >)paramReplacer.Visit(donorExpression);
var visitor = new MemberInitBindingsCombinationVisitor <TSource, TDestination>()
{
recipientExpression = recipientExpression,
donorExpression = donorWithCorrectedParam
};
var combinedExpr = (Expression <Func <TSource, TDestination> >)visitor.Visit(recipientExpression);
return(combinedExpr);
}
