private void OnSubtreeProviderDependenciesChanged(object sender, DependenciesChangedEventArgs e) { if (IsDisposing || IsDisposed) { return; } if (!e.Changes.AnyChanges()) { return; } ITargetFramework targetFramework = string.IsNullOrEmpty(e.TargetShortOrFullName) || TargetFramework.Any.Equals(e.TargetShortOrFullName) ? TargetFramework.Any : TargetFrameworkProvider.GetTargetFramework(e.TargetShortOrFullName); if (targetFramework == null) { targetFramework = TargetFramework.Any; } var changes = ImmutableDictionary <ITargetFramework, IDependenciesChanges> .Empty.Add(targetFramework, e.Changes); UpdateDependenciesSnapshotAsync(changes, e.Catalogs, activeTargetFramework: null); }
private IDependencyModel GetDependencyModel( string itemSpec, bool resolved, IImmutableDictionary <string, string> properties, IProjectChangeDescription projectChange, HashSet <string> unresolvedChanges, ITargetFramework targetFramework) { PackageDependencyMetadata metadata; bool isTopLevel = true; bool isTarget = false; if (resolved) { metadata = new PackageDependencyMetadata(itemSpec, properties); isTopLevel = metadata.IsImplicitlyDefined || (metadata.DependencyType == DependencyType.Package && unresolvedChanges != null && unresolvedChanges.Contains(metadata.Name)); isTarget = metadata.IsTarget; ITargetFramework packageTargetFramework = TargetFrameworkProvider.GetTargetFramework(metadata.Target); if (!(packageTargetFramework?.Equals(targetFramework) == true)) { return(null); } } else { metadata = CreateUnresolvedMetadata(itemSpec, properties); } if (isTarget) { return(null); } string originalItemSpec = itemSpec; if (resolved && isTopLevel) { originalItemSpec = metadata.Name; } IDependencyModel dependencyModel = null; switch (metadata.DependencyType) { case DependencyType.Package: dependencyModel = new PackageDependencyModel( ProviderType, itemSpec, originalItemSpec, metadata.Name, DependencyTreeFlags.NuGetSubTreeNodeFlags, metadata.Version, resolved, metadata.IsImplicitlyDefined, isTopLevel, !metadata.IsImplicitlyDefined /*visible*/, properties, metadata.DependenciesItemSpecs); break; case DependencyType.Assembly: case DependencyType.FrameworkAssembly: dependencyModel = new PackageAssemblyDependencyModel( ProviderType, itemSpec, originalItemSpec, metadata.Name, DependencyTreeFlags.NuGetSubTreeNodeFlags, resolved, properties, metadata.DependenciesItemSpecs); break; case DependencyType.AnalyzerAssembly: dependencyModel = new PackageAnalyzerAssemblyDependencyModel( ProviderType, itemSpec, originalItemSpec, metadata.Name, DependencyTreeFlags.NuGetSubTreeNodeFlags, resolved, properties, metadata.DependenciesItemSpecs); break; case DependencyType.Diagnostic: dependencyModel = new DiagnosticDependencyModel( ProviderType, itemSpec, metadata.Severity, metadata.DiagnosticCode, metadata.Name, DependencyTreeFlags.NuGetSubTreeNodeFlags, isVisible: true, properties: properties); break; default: dependencyModel = new PackageUnknownDependencyModel( ProviderType, itemSpec, originalItemSpec, metadata.Name, DependencyTreeFlags.NuGetSubTreeNodeFlags, resolved, properties, metadata.DependenciesItemSpecs); break; } return(dependencyModel); }