private static async Task <InstallPackageAndAddImportData> GetInstallDataAsync(
PackageReference reference,
string versionOpt,
bool isLocal,
Document document,
SyntaxNode node,
bool placeSystemNamespaceFirst,
CancellationToken cancellationToken)
{
var oldDocument = document;
reference.ReplaceNameNode(ref node, ref document, cancellationToken);
var newDocument = await reference.provider.AddImportAsync(
node, reference.SearchResult.NameParts, document, placeSystemNamespaceFirst, cancellationToken).ConfigureAwait(false);
// We're going to be manually applying this new document to the workspace
// (so we can roll it back ourselves if installing the nuget package fails).
// As such, we need to do the postprocessing ourselves of tihs document to
// ensure things like formatting/simplification happen to it.
newDocument = await CleanupDocumentAsync(
newDocument, cancellationToken).ConfigureAwait(false);
var installOperation = new InstallPackageDirectlyCodeActionOperation(
reference._installerService, document, reference._source,
reference._packageName, versionOpt,
includePrerelease: false, isLocal: isLocal);
return(new InstallPackageAndAddImportData(
oldDocument, newDocument, installOperation));
}
private async Task <ImmutableArray <CodeActionOperation> > GetOperationsAsync(
string versionOpt,
bool isLocal,
Document document,
SyntaxNode node,
bool placeSystemNamespaceFirst,
CancellationToken cancellationToken)
{
_reference.ReplaceNameNode(ref node, ref document, cancellationToken);
var newDocument = await _reference.provider.AddImportAsync(
node, _reference.SearchResult.NameParts, document, placeSystemNamespaceFirst, cancellationToken).ConfigureAwait(false);
var newSolution = newDocument.Project.Solution;
var operation1 = new ApplyChangesOperation(newSolution);
var text = await document.GetTextAsync(cancellationToken).ConfigureAwait(false);
var operation2 = new InstallNugetPackageOperation(
_reference._installerService, document, _reference._source, _reference._packageName, versionOpt, isLocal);
var operations = ImmutableArray.Create <CodeActionOperation>(operation1, operation2);
return(operations);
}
