private static bool TryFindParentContextSourceMemberMatch(SourceMemberMatchContext context)
{
if (!context.SearchParentContexts)
{
return(false);
}
var mappingData = context.MemberMappingData.Parent;
while (mappingData.Parent != null)
{
if (mappingData.MapperData.IsEntryPoint ||
mappingData.MapperData.TargetMemberIsEnumerableElement())
{
break;
}
mappingData = mappingData.Parent;
var childMapperData = new ChildMemberMapperData(context.TargetMember, mappingData.MapperData);
var contextMappingData = mappingData.GetChildMappingData(childMapperData);
if (TryFindSourceMemberMatch(context.With(contextMappingData)))
{
return(true);
}
}
return(false);
}
private static IEnumerable <IQualifiedMember> EnumerateSourceMembers(SourceMemberMatchContext context)
{
yield return(context.ParentSourceMember);
if (!context.ParentSourceMember.CouldMatch(context.TargetMember))
{
yield break;
}
var parentMemberType = context.MemberMappingData.Parent
.GetSourceMemberRuntimeType(context.ParentSourceMember);
if (parentMemberType != context.ParentSourceMember.Type)
{
context.With(context.ParentSourceMember.WithType(parentMemberType));
yield return(context.ParentSourceMember);
if (context.ParentSourceMember.IsSimple)
{
yield break;
}
}
var relevantChildSourceMembers = QuerySourceMembers(context, MembersHaveCompatibleTypes);
foreach (var childMember in relevantChildSourceMembers)
{
if (childMember.IsSimple)
{
yield return(childMember);
continue;
}
foreach (var qualifiedMember in EnumerateSourceMembers(context.With(childMember)))
{
yield return(qualifiedMember);
}
}
}
