create observer in laravel
php artisan make:observer nameOfObserver --model=modelNamecreate observer in laravel
php artisan make:observer nameOfObserver --model=modelNamemodel observer laravel
namespace App;
use Illuminate\Database\Eloquent\Model;
class Post extends Model
{
protected $table = 'posts';
protected $fillable = ['title', 'slug', 'content'];
protected static function boot()
{
parent::boot();
static::saving(function ($model) {
$model->slug = str_slug($model->title);
});
}
}laravel create observer
php artisan make:observer UserObserver --model=Userlaravel observer
<?php
namespace App\Observers;
use App\Models\User;
class UserObserver
{
/**
* Handle the User "created" event.
*
* @param \App\Models\User $user
* @return void
*/
public function created(User $user)
{
//
}
/**
* Handle the User "updated" event.
*
* @param \App\Models\User $user
* @return void
*/
public function updated(User $user)
{
//
}
/**
* Handle the User "deleted" event.
*
* @param \App\Models\User $user
* @return void
*/
public function deleted(User $user)
{
//
}
/**
* Handle the User "forceDeleted" event.
*
* @param \App\Models\User $user
* @return void
*/
public function forceDeleted(User $user)
{
//
}
}laravel observer
<?php
namespace App\Providers;
use App\Observers\UserObserver;
use App\Models\User;
use Illuminate\Support\ServiceProvider;
class AppServiceProvider extends ServiceProvider
{
/**
* Register any application services.
*
* @return void
*/
public function register()
{
//
}
/**
* Bootstrap any application services.
*
* @return void
*/
public function boot()
{
User::observe(UserObserver::class);
}
}Copyright © 2021 Codeinu
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