laravel rellenable
/**
* The attributes that are mass assignable.
*/
protected $fillable = [
'title',
'slug',
'body',
'image',
'published',
'comments_open'
];
laravel borrar donde
DB::table('users')->where('id', $id)->delete();
laravel crear modelo
# The easiest way to create a model instance is using the
# make:model Artisan command:
php artisan make:model Flight
# If you would like to generate a database migration when you
# generate the model, you may use the --migration or -m option:
php artisan make:model Flight --migration
php artisan make:model Flight -m
laravel findorfail
$model = App\Flight::where('name', 'Mike')->firstOrFail();
laravel donde tiene
use Illuminate\Database\Eloquent\Builder;
// Retrieve posts with at least one comment containing words like foo%...
$posts = App\Post::whereHas('comments', function (Builder $query) {
$query->where('content', 'like', 'foo%');
})->get();
// Retrieve posts with at least ten comments containing words like foo%...
$posts = App\Post::whereHas('comments', function (Builder $query) {
$query->where('content', 'like', 'foo%');
}, '>=', 10)->get();
laravel crear modelo
# The easiest way to create a model instance is using the
# make:model Artisan command:
php artisan make:model Flight
# If you would like to generate a database migration when you
# generate the model, you may use the --migration or -m option:
php artisan make:model Flight --migration
php artisan make:model Flight -m
larave Soft Elimina
Schema::table('flights', function (Blueprint $table) {
$table->softDeletes();
});
laravel firstorcreate
// Retrieve flight by name, or create it if it doesn't exist...
$flight = App\Flight::firstOrCreate(['name' => 'Flight 10']);
// Retrieve flight by name, or create it with the name, delayed, and arrival_time attributes...
$flight = App\Flight::firstOrCreate(
['name' => 'Flight 10'],
['delayed' => 1, 'arrival_time' => '11:30']
);
// Retrieve by name, or instantiate...
$flight = App\Flight::firstOrNew(['name' => 'Flight 10']);
// Retrieve by name, or instantiate with the name, delayed, and arrival_time attributes...
$flight = App\Flight::firstOrNew(
['name' => 'Flight 10'],
['delayed' => 1, 'arrival_time' => '11:30']
);
cómo crear un modelo en laravel
php artisan make:model Flight
actualizar consulta en laravel eloquent
$data = DB::table('cart')
->where('crt_id', $id)
->update(['crt_status' =>'0']);
buscar o fallar laravel
$model = App\Models\Flight::findOrFail(1);
$model = App\Models\Flight::where('legs', '>', 100)->firstOrFail();
cómo crear un modelo en laravel
php artisan make:model Flight
propiedad de laravel
// Create a new user in the database...
$user = User::create(array('name' => 'John'));
// Retrieve the user by the attributes, or create it if it doesn't exist...
$user = User::firstOrCreate(array('name' => 'John'));
// Retrieve the user by the attributes, or instantiate a new instance...ddd
$user = User::firstOrNew(array('name' => 'John'));