Laravel attach

Laravel where has

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();

Source: laravel.com

Laravel attach

//id for single
$user->reasons->attach($reasonId);

//array for multiple
$user->reasons->attach($reasonIds);

$user->save();

Similar codes

2 votes159 views1 answer
Get the current route in laravel
PHP Laravel
2 votes175 views1 answer
Check if value is not null in db laravel
PHP Laravel
0 vote200 views1 answer
Laravel collection pipe
PHP Laravel
0 vote197 views1 answer
Chart trong laravel
PHP Laravel
20 votes189 views2 answers
Schema error laravel
PHP Laravel
9 votes122 views2 answers
Laravel collection filter
PHP Laravel
0 vote180 views1 answer
@lang laravel blade
PHP Laravel
2 votes134 views1 answer
Laravel create txt file
PHP Laravel
4 votes178 views2 answers
Duplicate record laravel
PHP Laravel
1 vote169 views1 answer
Laravel insert or ignore
PHP Laravel