Service Providers Development Tutorials, Guides & Insights
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Laravel Best Practices for Sharing Data Between Views and Controllers
The userPreferences variable is now accessible in all views:
<p>Preferred Theme: {{ $userPreferences['theme'] }}</p>Optimizing Performance in Laravel by Centralizing Data Loading
namespace App\Http\Controllers;
class ExampleController extends Controller
{
protected $sharedData;
public function __construct()
{
$this->sharedData = app('sharedData');
}
public function index()
{
return view('example', [
'maxUploads' => $this->sharedData['max_uploads'],
'apiRateLimit' => $this->sharedData['api_rate_limit'],
]);
}
}To share the centralized data globally in Blade templates:
Leveraging Service Providers to Manage Global Data in Laravel
namespace App\Http\Controllers;
use Illuminate\Support\Facades\View;
class ExampleController extends Controller
{
public function index()
{
$globalPreferences = View::shared('globalPreferences');
return view('example', [
'apiLimit' => $globalPreferences['api_limit'],
'appMode' => $globalPreferences['app_mode'],
]);
}
}If the data needs to change during the application lifecycle (e.g., a feature toggle), you can update it dynamically.