laravel scope query code example
Example 1: model 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);
});
}
}
Example 2: laravel update
<!-mass update-->
App\Models\Flight::where('active', 1)
->where('destination', 'San Diego')
->update(['delayed' => 1]);
Example 3: laravel update
$flight = App\Models\Flight::find(1);
$flight->name = 'New Flight Name';
$flight->save();
Example 4: laravel scope
public function apply(Builder $builder, Model $model)
{
$builder->where('age', '>', 200);
}
Example 5: laravel scope query
$model = App\Models\Flight::where('legs', '>', 100)
->firstOr(['id', 'legs'], function () {
// ...
});