public Expression MapExpression(IConfigurationProvider configurationProvider, ProfileMap profileMap,
IMemberMap memberMap, Expression sourceExpression, Expression destExpression,
Expression contextExpression) =>
Call(
Constant(this),
MapMethod,
ToType(sourceExpression, typeof(TSource)),
ToType(destExpression, typeof(TDestination)),
Constant(sourceExpression.Type),
Constant(destExpression.Type),
contextExpression);
private bool MapDestinationCtorToSource(TypeMap typeMap, ConstructorInfo destCtor, TypeDetails sourceTypeInfo, ProfileMap options)
{
var ctorParameters = destCtor.GetParameters();
if (ctorParameters.Length == 0 || !options.ConstructorMappingEnabled)
{
return(false);
}
var ctorMap = new ConstructorMap(destCtor, typeMap);
foreach (var parameter in ctorParameters)
{
var resolvers = new LinkedList <MemberInfo>();
var canResolve = MapDestinationPropertyToSource(options, sourceTypeInfo, destCtor.DeclaringType, parameter.GetType(), parameter.Name, resolvers);
if (!canResolve && parameter.IsOptional)
{
canResolve = true;
}
ctorMap.AddParameter(parameter, resolvers.ToArray(), canResolve);
}
typeMap.ConstructorMap = ctorMap;
return(ctorMap.CanResolve);
}
