/// <summary>
/// Gets the view for an input document (which is different than the view for a layout, partial, or
/// other indirect view because it's not necessarily on disk or in the file system).
/// </summary>
private IView GetViewFromStream(
string relativePath,
Stream stream,
string viewStartLocation,
string layoutLocation,
IRazorViewEngine viewEngine,
IRazorPageActivator pageActivator,
HtmlEncoder htmlEncoder,
IRazorPageFactoryProvider pageFactoryProvider,
IFileProvider rootFileProvider,
IRazorCompilationService razorCompilationService)
{
IEnumerable <string> viewStartLocations = viewStartLocation != null
? new [] { viewStartLocation }
: ViewHierarchyUtility.GetViewStartLocations(relativePath);
List <IRazorPage> viewStartPages = viewStartLocations
.Select(pageFactoryProvider.CreateFactory)
.Where(x => x.Success)
.Select(x => x.RazorPageFactory())
.Reverse()
.ToList();
IRazorPage page = GetPageFromStream(relativePath, viewStartLocation, layoutLocation, stream, rootFileProvider, razorCompilationService);
if (layoutLocation != null)
{
page.Layout = layoutLocation;
}
return(new RazorView(viewEngine, pageActivator, viewStartPages, page, htmlEncoder));
}
protected override IReadOnlyList <PageLookupItem> GetViewStartPages(string path)
{
var viewStartPages = new List <PageLookupItem>();
foreach (var viewStartPath in ViewHierarchyUtility.GetViewStartLocations(path))
{
PageFactoryResult result = PageFactoryProvider.CreateFactory(viewStartPath);
if (result.Success)
{
// Populate the viewStartPages list so that _ViewStarts appear in the order the need to be
// executed (closest last, furthest first). This is the reverse order in which
// ViewHierarchyUtility.GetViewStartLocations returns _ViewStarts.
viewStartPages.Insert(0, new PageLookupItem(viewStartPath, result.PageFactory));
}
}
return(viewStartPages);
}
/// <summary>
/// Gets the view for an input document (which is different than the view for a layout, partial, or
/// other indirect view because it's not necessarily on disk or in the file system).
/// </summary>
private IView GetViewFromStream(IServiceProvider serviceProvider, RenderRequest request, IRazorPage page)
{
IEnumerable <string> viewStartLocations = request.ViewStartLocation != null
? new[] { request.ViewStartLocation }
: ViewHierarchyUtility.GetViewStartLocations(request.RelativePath);
List <IRazorPage> viewStartPages = viewStartLocations
.Select(serviceProvider.GetRequiredService <IRazorPageFactoryProvider>().CreateFactory)
.Where(x => x.Success)
.Select(x => x.RazorPageFactory())
.Reverse()
.ToList();
if (request.LayoutLocation != null)
{
page.Layout = request.LayoutLocation;
}
IRazorViewEngine viewEngine = serviceProvider.GetRequiredService <IRazorViewEngine>();
IRazorPageActivator pageActivator = serviceProvider.GetRequiredService <IRazorPageActivator>();
HtmlEncoder htmlEncoder = serviceProvider.GetRequiredService <HtmlEncoder>();
return(new RazorView(viewEngine, pageActivator, viewStartPages, page, htmlEncoder));
}