/// <summary> /// Intercept rendering and create a CsQuery object /// </summary> /// <param name="viewContext"></param> /// <param name="writer"></param> /// <param name="instance"></param> protected override void RenderView(ViewContext viewContext, TextWriter writer, object instance) { if (viewContext.Controller is ICsQueryController) { CsQueryController controller = (CsQueryController)viewContext.Controller; bool hasMethods = HasCqMethods(viewContext); bool scriptManagerActive = !IsPartial && Options.HasFlag(ViewEngineOptions.EnableScriptManager); if (hasMethods || scriptManagerActive) { var deferredCq = new DeferredCq(base.RenderView, viewContext, instance); if (hasMethods) { string currentAction = GetCurrentAction(viewContext); string controllerName = GetControllerName(viewContext); if (IsPartial) { // viewName is the name of the cshtml file with underscores e.g "ASP.namespace_subspace_shared__layout_cshtml" // we've mapped things that could be partials with the "_cshtml" attached to the key in the dictionary var viewInfo = ParseInstance(instance); string prefix = controllerName + "_Cq_"; string actionPrefix = prefix + currentAction + "_"; MethodInfo mi; if (CqMethods.TryGetValue(prefix + viewInfo.FileName, out mi) || CqMethods.TryGetValue(prefix + viewInfo.FilePath, out mi)) { mi.Invoke(controller, new object[] { deferredCq.Dom }); } // look for an action-specific method if (CqMethods.TryGetValue(actionPrefix + viewInfo.FileName, out mi) || CqMethods.TryGetValue(actionPrefix + viewInfo.FilePath, out mi)) { mi.Invoke(controller, new object[] { deferredCq.Dom }); } } else { controller.Deferred = deferredCq; MethodInfo method; if (CqMethods.TryGetValue(controllerName + "_Cq_Start", out method)) { method.Invoke(controller, null); } if (CqMethods.TryGetValue(controllerName + "_Cq_" + currentAction, out method)) { method.Invoke(controller, null); } if (CqMethods.TryGetValue(controllerName + "_Cq_End", out method)) { method.Invoke(controller, null); } } } if (scriptManagerActive) { ManageScripts(deferredCq.Dom, (System.Web.Mvc.WebViewPage)instance); } if (deferredCq.IsDomCreated) { writer.Write(deferredCq.Dom.Render()); return; } } } base.RenderView(viewContext, writer, instance); }
/// <summary> /// Intercept rendering and create a CsQuery object /// </summary> /// <param name="viewContext"></param> /// <param name="writer"></param> /// <param name="instance"></param> protected override void RenderView(ViewContext viewContext, TextWriter writer, object instance) { if (viewContext.Controller is ICsQueryController) { CsQueryController controller = (CsQueryController)viewContext.Controller; bool hasMethods = HasCqMethods(viewContext); bool scriptManagerActive = !IsPartial && Options.HasFlag(ViewEngineOptions.EnableScriptManager); if (hasMethods || scriptManagerActive) { var deferredCq = new DeferredCq(base.RenderView, viewContext, instance); if (hasMethods) { string currentAction = GetCurrentAction(viewContext); string controllerName = GetControllerName(viewContext); if (IsPartial) { // viewName is the name of the cshtml file with underscores e.g "ASP.namespace_subspace_shared__layout_cshtml" // we've mapped things that could be partials with the "_cshtml" attached to the key in the dictionary var viewInfo = ParseInstance(instance); string prefix = controllerName + "_Cq_"; string actionPrefix = prefix + currentAction + "_"; MethodInfo mi; if (CqMethods.TryGetValue(prefix + viewInfo.FileName, out mi) || CqMethods.TryGetValue(prefix + viewInfo.FilePath, out mi)) { mi.Invoke(controller, new object[] { deferredCq.Dom }); } // look for an action-specific method if (CqMethods.TryGetValue(actionPrefix + viewInfo.FileName, out mi) || CqMethods.TryGetValue(actionPrefix + viewInfo.FilePath, out mi)) { mi.Invoke(controller, new object[] { deferredCq.Dom }); } } else { controller.Deferred = deferredCq; MethodInfo method; if (CqMethods.TryGetValue(controllerName + "_Cq_Start", out method)) { method.Invoke(controller, null); } if (CqMethods.TryGetValue(controllerName + "_Cq_" + currentAction, out method)) { method.Invoke(controller, null); } if (CqMethods.TryGetValue(controllerName + "_Cq_End", out method)) { method.Invoke(controller, null); } } } if (scriptManagerActive) { ManageScripts(deferredCq.Dom, (System.Web.Mvc.WebViewPage)instance, viewContext); } if (deferredCq.IsDomCreated) { writer.Write(deferredCq.Dom.Render()); return; } } } base.RenderView(viewContext, writer, instance); }