public static void Configure(ViewEngineCollection engines)
{
var razorEngine = engines.FirstOrDefault(f => f.GetType() == typeof(RazorViewEngine));
if (razorEngine != null)
{
engines.Remove(razorEngine);
}
engines.Add(new FeaturesRazorViewEngine());
}
/// <summary>
/// Replaces the engine matching 'T' with the specified one
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="engines"></param>
/// <param name="replacement"></param>
public static void ReplaceEngine <T>(this ViewEngineCollection engines, IViewEngine replacement)
where T : IViewEngine
{
var engine = engines.SingleOrDefault(x => x.GetType() == typeof(T));
if (engine != null)
{
engines.Remove(engine);
}
engines.Add(replacement);
}
public static void AdjustViewEngines(ViewEngineCollection viewEngines)
{
// Turn off WebFormViewEngine. Use Razor only.
var webformViewEngine = viewEngines.OfType <WebFormViewEngine>().FirstOrDefault();
if (webformViewEngine != null)
{
viewEngines.Remove(webformViewEngine);
}
// Activate MvcCodeRouting view wrapper
viewEngines.EnableCodeRouting();
}
/// <summary>注册需要搜索的目录路径</summary>
/// <param name="engines"></param>
public static void Register(ViewEngineCollection engines)
{
// 如果没有注册，则注册
var ve = engines.FirstOrDefault(e => e is RazorViewEngineX) as RazorViewEngineX;
if (ve == null)
{
// 干掉旧引擎，使用新引擎
var ve2 = engines.FirstOrDefault(e => e is RazorViewEngine);
engines.Remove(ve2);
ve = new RazorViewEngineX();
engines.Insert(0, ve);
XTrace.WriteLine("注册视图引擎：{0}", ve.GetType().FullName);
}
}
/// <summary>The update view engines.</summary>
/// <param name="engines">The engines.</param>
private static void UpdateViewEngines(ViewEngineCollection engines)
{
var webFormViewEngine = engines.FirstOrDefault(e => e is WebFormViewEngine);
if (webFormViewEngine != null)
{
engines.Remove(webFormViewEngine);
}
engines.OfType<RazorViewEngine>().ToList().ForEach(engine =>
engine.FilterLocationFormats(
e => e.AreaMasterLocationFormats,
e => e.AreaPartialViewLocationFormats,
e => e.AreaViewLocationFormats,
e => e.FileExtensions,
e => e.MasterLocationFormats,
e => e.PartialViewLocationFormats,
e => e.ViewLocationFormats));
}