private static void AddPackageReferences(MsBuildProject packagesProject, IEnumerable <PackageReference> packageReferences)
{
var itemGroup = packagesProject.GetItemGroupWithItemOfTypeOrCreateNew(PackageReferenceTypeTag);
foreach (var packageReference in packageReferences)
{
Action action = CheckForConflict(packagesProject, packageReference) switch
{
PackageReferenceConflictResult.NoExisting _ => () => AddPackageReference(itemGroup, packageReference),
PackageReferenceConflictResult.ExistingIsCompatible _ => Functional.NoOperation,
PackageReferenceConflictResult.ExistingIsIncompatible result => throw new ConflictingPackageReferenceException(packageReference, result.Version),
var result => throw new InvalidOperationException($"Enum variant {result.GetType().Name} is not supported"),
};
action();
}
}
private void AddPackageReferencesToProjectWithoutGuard(MsBuildProject project, IEnumerable <PackageReference> packageReferences)
{
var usesCentralPackages = _centralPackageVersionsManipulator.ProjectUsesCentralPackageVersionsSdk(project);
var addVersionMetadataToItem = usesCentralPackages
? (AddVersionMetadata)NoOperation
: AddVersionMetadataToItem;
var itemGroup = project.GetItemGroupWithItemOfTypeOrCreateNew(PackageReferenceTypeTag);
void AddPackageReferenceCurried(PackageReference packageReference) => AddPackageReference(itemGroup, packageReference, addVersionMetadataToItem);
foreach (var packageReference in packageReferences)
{
AddPackageReferenceWithValidation(project, packageReference, AddPackageReferenceCurried);
}
if (usesCentralPackages)
{
_centralPackageVersionsManipulator.AddPackageReferencesToGlobalPackages(project, packageReferences);
}
}