Timezones (#60)

* Update app.php

* Update .env.example

* Update .env.testing

* Update AppServiceProvider.php

* Update AppServiceProvider.php

Author: SebKay

.env.example

@@ -3,6 +3,7 @@ APP_ENV=local
 APP_KEY=base64:jpd/wy450S/8N0y6OfuRoZ8yS3AWEzrbkSgo08djF4w=
 APP_DEBUG=true
 APP_URL=http://laravel-inertia-template.test
+APP_TIMEZONE_DISPLAY="Europe/London"
 
 SEED_SUPER_ADMIN_EMAIL=super@laravel-inertia-template.test
 SEED_ADMIN_EMAIL=admin@laravel-inertia-template.test

.env.testing

@@ -3,6 +3,7 @@ APP_ENV=testing
 APP_KEY=base64:PGFsMHQa3kYad6OZbsaYzBnrdzxN3x+sfkkmqogVDuk=
 APP_DEBUG=true
 APP_URL=http://laravel-inertia-template.test
+APP_TIMEZONE_DISPLAY="Europe/London"
 
 BCRYPT_ROUNDS=4
 

app/Providers/AppServiceProvider.php

@@ -3,6 +3,7 @@
 namespace App\Providers;
 
 use App\Models\User;
+use Carbon\Carbon;
 use Illuminate\Http\Resources\Json\JsonResource;
 use Illuminate\Support\ServiceProvider;
 use Laravel\Pulse\Facades\Pulse;
@@ -24,6 +25,14 @@ public function boot(): void
     {
         JsonResource::withoutWrapping();
 
+        Carbon::macro('inAppTimezone', function () {
+            return $this->tz(config('app.timezone_display'));
+        });
+
+        Carbon::macro('inUserTimezone', function () {
+            return $this->tz(auth()->user()?->timezone ?? config('app.timezone_display'));
+        });
+
         // @codeCoverageIgnoreStart
         Pulse::users(function ($ids) {
             return User::findMany($ids)->map(fn ($user) => [

config/app.php

@@ -67,6 +67,8 @@
 
     'timezone' => env('APP_TIMEZONE', 'UTC'),
 
+    'timezone_display' => env('APP_TIMEZONE_DISPLAY', 'UTC'),
+
     /*
     |--------------------------------------------------------------------------
     | Application Locale Configuration