public async void LoadProjectInfo()
{
CurrentProjectInfo = new ProjectInfoViewModel();
var snapshot = CurrentProject?.Snapshot.Project;
if (snapshot == null)
{
return;
}
var projectEngine = snapshot.GetProjectEngine();
var feature = projectEngine.EngineFeatures.OfType <IRazorDirectiveFeature>().FirstOrDefault();
var directives = feature?.Directives ?? Array.Empty <DirectiveDescriptor>();
CurrentProjectInfo.Directives = new ObservableCollection <DirectiveDescriptorViewModel>(directives.Select(d => new DirectiveDescriptorViewModel(d)));
var documents = snapshot.DocumentFilePaths.Select(d => snapshot.GetDocument(d));
CurrentProjectInfo.Documents = new ObservableCollection <DocumentSnapshotViewModel>(documents.Select(d => new DocumentSnapshotViewModel(d)));
if (snapshot.TryGetTagHelpers(out var tagHelpers))
{
CurrentProjectInfo.TagHelpers = new ObservableCollection <TagHelperViewModel>(tagHelpers.Select(t => new TagHelperViewModel(t)));
}
else
{
CurrentProjectInfo.TagHelpers = new ObservableCollection <TagHelperViewModel>();
CurrentProjectInfo.TagHelpersLoading = true;
try
{
tagHelpers = await snapshot.GetTagHelpersAsync();
CurrentProjectInfo.TagHelpers = new ObservableCollection <TagHelperViewModel>(tagHelpers.Select(t => new TagHelperViewModel(t)));
}
finally
{
CurrentProjectInfo.TagHelpersLoading = false;
}
}
}
private async void LoadProjectInfoAsync(ProjectViewModel projectViewModel)
{
try
{
CurrentProjectInfo = null;
IsLoading = true;
var solution = _workspace.CurrentSolution;
var project = solution.GetProject(projectViewModel.Id);
var documents = GetCshtmlDocuments(project);
var configuration = await _configurationFactory.GetConfigurationAsync(project);
var directives = await _directiveResolver.GetRazorEngineDirectivesAsync(_workspace, project);
var assemblyFilters = project.MetadataReferences
.Select(reference => reference.Display)
.Select(filter => Path.GetFileNameWithoutExtension(filter));
var projectFilters = project.AllProjectReferences.Select(filter => solution.GetProject(filter.ProjectId).AssemblyName);
var resolutionResult = await _tagHelperResolver.GetTagHelpersAsync(project);
var files = GetCshtmlDocuments(project);
CurrentProjectInfo = new ProjectInfoViewModel()
{
Assemblies = new ObservableCollection <AssemblyViewModel>(configuration.Assemblies.Select(a => new AssemblyViewModel(a))),
Directives = new ObservableCollection <DirectiveViewModel>(directives.Select(d => new DirectiveViewModel(d))),
Documents = new ObservableCollection <DocumentViewModel>(documents.Select(d => new DocumentViewModel(d))),
TagHelpers = new ObservableCollection <TagHelperViewModel>(resolutionResult.Descriptors.Select(t => new TagHelperViewModel(t))),
};
}
catch (Exception ex)
{
_errorHandler.Invoke(ex);
}
IsLoading = false;
}
