fix: Instant Book: Cleans up issue with caching

CHANGELOG.md

@@ -4,6 +4,13 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+- Refactored InteractiveController to use a typed `InteractiveSlideActionInput` DTO; regenerated API spec and RTK types.
+- Fixed multiple InstantBook bugs: interval boundary overlap, busy-interval timezone, per-resource spam-protect
+  throttling, duration validation, error responses (409/4xx), resource cache TTL, and assorted
+  typos/string-interpolation issues.
+- Added `getBusyIntervals` cache (PT15M) with a shared `validateResourceAccess()` helper, eliminating per-poll Graph
+  calls at the cost of up to 15-minute-stale availability in `quickBookOptions`.
+
 ## [3.0.0-rc3] - 2026-05-11
 
 - Made the Admin login sidebar text configurable via the new `ADMIN_LOGIN_SCREEN_TEXT`

assets/shared/redux/generated-api.ts

@@ -2475,8 +2475,9 @@ export type SlideSlideInputJsonld = {
   content?: string[];
 };
 export type SlideInteractiveSlideActionInputJsonld = {
+  implementationClass?: string | null;
   action?: string | null;
-  data?: string[];
+  data?: string[] | null;
 };
 export type ThemeThemeJsonld = {
   title?: string;

phpstan-baseline.neon

@@ -2892,12 +2892,6 @@ parameters:
 			count: 1
 			path: src/Service/InteractiveSlideService.php
 
-		-
-			message: '#^Method App\\Service\\InteractiveSlideService\:\:parseRequestBody\(\) has parameter \$requestBody with no value type specified in iterable type array\.$#'
-			identifier: missingType.iterableValue
-			count: 1
-			path: src/Service/InteractiveSlideService.php
-
 		-
 			message: '#^Method App\\Service\\InteractiveSlideService\:\:performAction\(\) return type has no value type specified in iterable type array\.$#'
 			identifier: missingType.iterableValue

public/api-spec-v2.json

@@ -14274,14 +14274,23 @@
                 "description": "",
                 "deprecated": false,
                 "properties": {
+                    "implementationClass": {
+                        "type": [
+                            "string",
+                            "null"
+                        ]
+                    },
                     "action": {
                         "type": [
                             "string",
                             "null"
                         ]
                     },
                     "data": {
-                        "type": "array",
+                        "type": [
+                            "array",
+                            "null"
+                        ],
                         "items": {
                             "type": "string"
                         }
@@ -14293,14 +14302,23 @@
                 "description": "",
                 "deprecated": false,
                 "properties": {
+                    "implementationClass": {
+                        "type": [
+                            "string",
+                            "null"
+                        ]
+                    },
                     "action": {
                         "type": [
                             "string",
                             "null"
                         ]
                     },
                     "data": {
-                        "type": "array",
+                        "type": [
+                            "array",
+                            "null"
+                        ],
                         "items": {
                             "type": "string"
                         }

public/api-spec-v2.yaml

@@ -9948,25 +9948,37 @@ components:
       description: ''
       deprecated: false
       properties:
+        implementationClass:
+          type:
+            - string
+            - 'null'
         action:
           type:
             - string
             - 'null'
         data:
-          type: array
+          type:
+            - array
+            - 'null'
           items:
             type: string
     Slide.InteractiveSlideActionInput.jsonld:
       type: object
       description: ''
       deprecated: false
       properties:
+        implementationClass:
+          type:
+            - string
+            - 'null'
         action:
           type:
             - string
             - 'null'
         data:
-          type: array
+          type:
+            - array
+            - 'null'
           items:
             type: string
     Slide.Slide:

src/Controller/Api/InteractiveController.php

@@ -4,6 +4,7 @@
 
 namespace App\Controller\Api;
 
+use App\Dto\InteractiveSlideActionInput;
 use App\Entity\ScreenUser;
 use App\Entity\Tenant\Slide;
 use App\Exceptions\BadRequestException;
@@ -41,9 +42,10 @@ public function __invoke(Request $request, Slide $slide): JsonResponse
 
         $tenant = $user->getActiveTenant();
 
-        $requestBody = $request->toArray();
+        /** @var InteractiveSlideActionInput $input */
+        $input = $request->attributes->get('data');
 
-        $interactionRequest = $this->interactiveSlideService->parseRequestBody($requestBody);
+        $interactionRequest = $this->interactiveSlideService->parseInteractiveSlideActionInput($input);
 
         $actionResult = $this->interactiveSlideService->performAction($tenant, $slide, $interactionRequest);
 

src/Dto/InteractiveSlideActionInput.php

@@ -6,6 +6,7 @@
 
 class InteractiveSlideActionInput
 {
+    public ?string $implementationClass = null;
     public ?string $action = null;
-    public array $data = [];
+    public ?array $data = null;
 }