laravel create model
# 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 -mlaravel 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']
);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 */eloquent update row response
DB::table('users')
->where('id', 1)
->update(['votes' => 1]);laravel eloquent get first
// return first row by id
$user = App\User::where('id',$id)->first();
// or return directly a field
$userId = App\User::where(...)->pluck('id');laravel create or update
// If there's a flight from Oakland to San Diego, set the price to $99.
// If no matching model exists, create one.
$flight = App\Models\Flight::updateOrCreate(
['departure' => 'Oakland', 'destination' => 'San Diego'],
['price' => 99, 'discounted' => 1]
);Copyright © 2021 Codeinu
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