make observer laravel code example
Example 1: create observer in laravel
php artisan make:observer nameOfObserver --model=modelName
Example 2: laravel observer
php artisan make:observer UserObserver --model=User
Example 3: laravel soft delete
/** in migrations this changes need to
add for table we want to add soft delete (LARAVEL)*/
/** The migrations. START */
public function up()
{
Schema::table('users', function(Blueprint $table)
{
$table->softDeletes();
});
}
/** The migrations. END */
/** after adding softdelete you need to
point that column in table related model (LARAVEL)*/
/** The Model. START */
use Illuminate\Database\Eloquent\SoftDeletes;
class User extends Model {
use SoftDeletes;
protected $dates = ['deleted_at'];
}
/** The Model. END */
Example 4: laravel 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)
{
//
}
}
Example 5: 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);
}
}