private static IMemberPopulator Create(QualifiedMember targetMember, IObjectMappingData mappingData)
{
var childMapperData = new ChildMemberMapperData(targetMember, mappingData.MapperData);
if (childMapperData.TargetMemberIsUnmappable(out var reason))
{
return(MemberPopulator.Unmappable(childMapperData, reason));
}
if (TargetMemberIsUnconditionallyIgnored(
childMapperData,
out var configuredIgnore,
out var populateCondition))
{
return(MemberPopulator.IgnoredMember(childMapperData, configuredIgnore));
}
var childMappingData = mappingData.GetChildMappingData(childMapperData);
var dataSources = DataSourceFinder.FindFor(childMappingData);
if (dataSources.None)
{
return(MemberPopulator.NoDataSource(childMapperData));
}
return(MemberPopulator.WithRegistration(childMappingData, dataSources, populateCondition));
}
private static IMemberPopulation Create(Member targetMember, IObjectMappingData mappingData)
{
var qualifiedMember = mappingData.MapperData.TargetMember.Append(targetMember);
var childMapperData = new ChildMemberMapperData(qualifiedMember, mappingData.MapperData);
Expression populateCondition;
if (TargetMemberIsUnconditionallyIgnored(childMapperData, out populateCondition))
{
return(MemberPopulation.IgnoredMember(childMapperData));
}
var childMappingData = mappingData.GetChildMappingData(childMapperData);
var dataSources = childMapperData
.MapperContext
.DataSources
.FindFor(childMappingData);
if (dataSources.None)
{
return(MemberPopulation.NoDataSource(childMapperData));
}
return(new MemberPopulation(childMapperData, dataSources, populateCondition));
}
private Expression GetPopulation(
Expression elementMapping,
QualifiedMember dictionaryEntryMember,
IObjectMappingData mappingData)
{
var elementMapperData = new ChildMemberMapperData(dictionaryEntryMember, MapperData);
var elementMappingData = mappingData.GetChildMappingData(elementMapperData);
var sourceMember = mappingData.MapperData.SourceMember;
var mappingDataSource = new AdHocDataSource(sourceMember, elementMapping);
var mappingDataSources = new DataSourceSet(elementMapperData, mappingDataSource);
var memberPopulation = MemberPopulator.WithoutRegistration(elementMappingData, mappingDataSources);
var populationExpression = memberPopulation.GetPopulation();
return(populationExpression);
}