Add placeholder for subroutes and endpoints

Author: razor-x

codegen/layouts/partials/route-class-endpoint.hbs

@@ -2,4 +2,12 @@
 
 class {{className}} {
   {{> route-class-methods }}
+
+  {{#each subroutes}}
+    {{> route-class-subroute }}
+  {{/each}}
+
+  {{#each endpoints}}
+    {{> route-class-endpoint }}
+  {{/each}}
 }

codegen/layouts/partials/route-class-subroute.hbs

@@ -39,11 +39,22 @@ export const connect = (
 
 interface RouteLayoutContext {
   className: string
+  endpoints: EndpointLayoutContext[]
+  subroutes: SubrouteLayoutContext[]
   isClientSessionRoute: boolean
   isActionAttemptsRoute: boolean
   needsActionAttempts: boolean
 }
 
+interface EndpointLayoutContext {
+  routeName: string
+}
+
+interface SubrouteLayoutContext {
+  methodName: string
+  className: string
+}
+
 const setRootRouteLayoutContext = (
   file: Partial<RouteLayoutContext>,
   _blueprint: Blueprint,
@@ -52,6 +63,8 @@ const setRootRouteLayoutContext = (
   file.needsActionAttempts = false
   file.isClientSessionRoute = false
   file.isActionAttemptsRoute = false
+  file.endpoints = []
+  file.subroutes = []
 }
 
 const setRouteLayoutContext = (
@@ -63,4 +76,6 @@ const setRouteLayoutContext = (
   file.needsActionAttempts = false
   file.isClientSessionRoute = route.name === '/client_sessions'
   file.isActionAttemptsRoute = route.name === '/action_attempts'
+  file.endpoints = []
+  file.subroutes = []
 }