fix: refactored the codebase

2026-10-13 15:52:09 +00:00 · 2026-08-20 23:00:47 +02:00
parent 6f47ed0674
commit a77f74911d
64 changed files with 2864 additions and 1739 deletions
@@ -0,0 +1,115 @@
+<?php
+
+namespace App\Services\Rooms;
+
+use App\Enums\RoomStateChange;
+use App\Events\RoomStateChanged;
+use App\Models\Room;
+use App\Models\Vote;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Validation\ValidationException;
+
+class RoundService
+{
+    public function reset(Room $room): void
+    {
+        $stateVersion = DB::transaction(function () use ($room): int {
+            $lockedRoom = Room::query()
+                ->lockForUpdate()
+                ->findOrFail($room->id);
+
+            $this->ensureRoomIsOpen($lockedRoom);
+
+            Vote::query()
+                ->where('room_id', $lockedRoom->id)
+                ->where('round', $lockedRoom->current_round)
+                ->delete();
+
+            $lockedRoom->update([
+                'revealed_at' => null,
+                'last_activity_at' => now(),
+                'state_version' => $lockedRoom->state_version + 1,
+            ]);
+
+            return $lockedRoom->state_version;
+        });
+
+        RoomStateChanged::dispatch(
+            $room->id,
+            $stateVersion,
+            RoomStateChange::VotesReset,
+        );
+    }
+
+    public function reveal(Room $room): void
+    {
+        $stateVersion = DB::transaction(function () use ($room): int {
+            $lockedRoom = Room::query()
+                ->lockForUpdate()
+                ->findOrFail($room->id);
+
+            $this->ensureRoomIsOpen($lockedRoom);
+
+            if ($lockedRoom->revealed_at !== null) {
+                throw ValidationException::withMessages([
+                    'room' => 'Die Karten sind bereits aufgedeckt.',
+                ]);
+            }
+
+            $lockedRoom->update([
+                'revealed_at' => now(),
+                'last_activity_at' => now(),
+                'state_version' => $lockedRoom->state_version + 1,
+            ]);
+
+            return $lockedRoom->state_version;
+        });
+
+        RoomStateChanged::dispatch(
+            $room->id,
+            $stateVersion,
+            RoomStateChange::CardsRevealed,
+        );
+    }
+
+    public function startNext(Room $room): void
+    {
+        $stateVersion = DB::transaction(function () use ($room): int {
+            $lockedRoom = Room::query()
+                ->lockForUpdate()
+                ->findOrFail($room->id);
+
+            $this->ensureRoomIsOpen($lockedRoom);
+
+            if ($lockedRoom->revealed_at === null) {
+                throw ValidationException::withMessages([
+                    'room' => 'Die aktuelle Runde muss zuerst aufgedeckt werden.',
+                ]);
+            }
+
+            $lockedRoom->update([
+                'current_round' => $lockedRoom->current_round + 1,
+                'revealed_at' => null,
+                'last_activity_at' => now(),
+                'state_version' => $lockedRoom->state_version + 1,
+            ]);
+
+            return $lockedRoom->state_version;
+        });
+
+        RoomStateChanged::dispatch(
+            $room->id,
+            $stateVersion,
+            RoomStateChange::NextRound,
+        );
+    }
+
+    private function ensureRoomIsOpen(Room $room): void
+    {
+        if ($room->isClosed()) {
+            throw ValidationException::withMessages([
+                'room' => 'Dieser Raum ist geschlossen.',
+            ]);
+        }
+    }
+}