public static bool TargetMemberIsUnmappable <TTMapperData>(
this TTMapperData mapperData,
QualifiedMember targetMember,
Func <TTMapperData, IEnumerable <ConfiguredDataSourceFactory> > configuredDataSourcesFactory,
UserConfigurationSet userConfigurations,
out string reason)
where TTMapperData : IBasicMapperData
{
if (targetMember == QualifiedMember.All)
{
reason = null;
return(false);
}
if ((mapperData.TargetType != mapperData.SourceType) &&
targetMember.LeafMember.IsEntityId() &&
!userConfigurations.MapEntityKeys(mapperData) &&
configuredDataSourcesFactory.Invoke(mapperData).None())
{
reason = "Entity key member";
return(true);
}
return(targetMember.IsUnmappable(out reason));
}
public static bool TargetMemberIsUnmappable <TTMapperData>(
this TTMapperData mapperData,
QualifiedMember targetMember,
Func <TTMapperData, IEnumerable <ConfiguredDataSourceFactory> > configuredDataSourcesFactory,
UserConfigurationSet userConfigurations,
out string reason)
where TTMapperData : IBasicMapperData
{
if (targetMember == QualifiedMember.All)
{
reason = null;
return(false);
}
if (!targetMember.LeafMember.IsEntityId() ||
userConfigurations.MapEntityKeys(mapperData) ||
configuredDataSourcesFactory.Invoke(mapperData).Any())
{
return(targetMember.IsUnmappable(out reason));
}
// If we're here:
// 1. TargetMember is an Entity key
// 2. No configuration exists to allow Entity key Mapping
// 3. No configured data sources exist
if (mapperData.RuleSet.Settings.AllowCloneEntityKeyMapping &&
(mapperData.SourceType == mapperData.TargetType))
{
return(targetMember.IsUnmappable(out reason));
}
reason = "Entity key member";
return(true);
}
