Enums and basic usage

app/Enums/SuggestionStatus.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Enums;
+
+enum SuggestionStatus: string
+{
+    //
+    case APPROVED = 'approved';
+    case REJECTED = 'rejected';
+}

app/Enums/TripStatus.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Enums;
+
+enum TripStatus: string
+{
+    //
+    case ACTIVE = 'active';
+    case COMPLETED = 'completed';
+}

app/Enums/VoteType.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Enums;
+
+enum VoteType: string
+{
+    //
+    case UP = 'up';
+    case DOWN = 'down';
+}

app/Http/Controllers/V1/SuggestionController.php

@@ -4,12 +4,15 @@
 
 namespace App\Http\Controllers\V1;
 
+use App\Enums\SuggestionStatus;
+use App\Enums\VoteType;
 use App\Http\Controllers\Controller;
 use App\Http\Requests\SuggestionRequest;
 use App\Models\Suggestion;
 use App\Models\Trip;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
+use Illuminate\Validation\Rules\Enum;
 
 class SuggestionController extends Controller
 {
@@ -36,7 +39,7 @@ public function store(Trip $trip, SuggestionRequest $suggestionRequest): Redirec
     public function vote(Suggestion $suggestion, Request $request): RedirectResponse
     {
         $validated = $request->validate([
-            'type' => 'required|in:up,down',
+            'type' => ['required', new Enum(VoteType::class)],
         ]);
 
         $suggestion->vote()->updateOrCreate([
@@ -56,7 +59,7 @@ public function status(Suggestion $suggestion, Request $request): RedirectRespon
     {
 
         $validated = $request->validate([
-            'type' => 'required|in:approved,rejected',
+            'type' => ['required', new Enum(SuggestionStatus::class)],
         ]);
 
         $suggestion->update(['status' => $validated['type']]);

app/Http/Requests/TripRequest.php

@@ -2,7 +2,9 @@
 
 namespace App\Http\Requests;
 
+use App\Enums\TripStatus;
 use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rules\Enum;
 
 class TripRequest extends FormRequest
 {
@@ -24,7 +26,7 @@ public function rules(): array
         return [
             'title' => 'required',
             'description' => 'required',
-            'status' => 'required',
+            'status' => ['required', new Enum(TripStatus::class)],
         ];
     }
 }

app/Repositories/TripRepository.php

@@ -4,6 +4,7 @@
 
 namespace App\Repositories;
 
+use App\Enums\VoteType;
 use App\Models\Trip;
 use App\Repositories\Contracts\TripRepositoryContract;
 use Illuminate\Support\Collection;
@@ -29,10 +30,10 @@ public function findWithSuggestions(Trip $trip): Trip
             'suggestions' => function ($query) {
                 $query->withCount([
                     'vote as up_votes_count' => function ($q) {
-                        $q->where('type', 'up');
+                        $q->where('type', VoteType::UP);
                     },
                     'vote as down_votes_count' => function ($q) {
-                        $q->where('type', 'down');
+                        $q->where('type', VoteType::DOWN);
                     },
                 ]);
             },