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]
);laravel model where
$post = Post::where('id', $id);
$users = DB::table('users')->whereIn('id', array(1, 2, 3))->get();laravel model::query
// Eloquent's Model::query() returns the query builder
Model::where()->get();
// Is the same as
Model::query()->where()->get();
Model::query();
// Can be useful to add query conditions based on certain requirements
// See https://stackoverflow.com/questions/51517203/what-is-the-meaning-of-eloquents-modelquerylaravel scope query
$model = App\Models\Flight::where('legs', '>', 100)
->firstOr(['id', 'legs'], function () {
// ...
});Copyright © 2021 Codeinu
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