fresh laravel
$flight = Flight::where('number', 'FR 900')->first();
$flight->number = 'FR 456';
$flight->refresh();
$flight->number; // "FR 900"
fresh laravel
$flight = Flight::where('number', 'FR 900')->first();
$flight->number = 'FR 456';
$flight->refresh();
$flight->number; // "FR 900"
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 create method
Alternatively, there's also a create method which accepts a plain PHP array instead of an Eloquent model instance.
$post = Post::find(1);
$post->comments()->create([
'message' => 'This is a new comment message'
]);
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-modelquery
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