test get todays schedule and use case with request

app/ScheduledNode/UseCases/GetTodaysSchedule.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace App\ScheduledNode\UseCases;
+
+use App\ScheduledNode\ScheduledNode;
+use App\ScheduledNode\ScheduledNodeRepository;
+use App\User\UserRepository;
+use DateTimeImmutable;
+
+class GetTodaysSchedule
+{
+    public function __construct(
+        private UserRepository $userRepo,
+        private ScheduledNodeRepository $scheduledNodeRepo,
+    ) {}
+
+    /**
+     * @return ScheduledNode[]
+     */
+    public function execute(GetTodaysScheduleRequest $request): array
+    {
+        $date = new DateTimeImmutable($request->date);
+        $userId = $request->userId;
+        $user = $this->userRepo->find($userId);
+        $scheduledNodes = $this->scheduledNodeRepo->findByUser($user);
+
+        return array_filter(
+            $scheduledNodes,
+            function (ScheduledNode $node) use ($date) {
+                return $node->getDate()->format('Y-m-d')
+                    === $date->format('Y-m-d');
+            }
+        );
+    }
+}

app/ScheduledNode/UseCases/GetTodaysScheduleRequest.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\ScheduledNode\UseCases;
+
+class GetTodaysScheduleRequest
+{
+    public function __construct(
+        public ?string $date,
+        public ?int $userId,
+    ) {}
+}