Laravel belongs to

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

How to use where relationship laravel

Event::with(["owner", "participants" => function($q) use($someId){
    $q->where('participants.IdUser', '=', 1);
    //$q->where('some other field', $someId);
}])

Source: stackoverflow.com

Laravel belongs to

    public function user()
    {
        return $this->belongsTo(User::class);
    }

Source: laravel.com

Eloquent relationships

$roles = App\User::find(1)->roles()->orderBy('name')->get();

Source: laravel.com

Laravel how to query belongsTo relationship

$movies = Movie::whereHas('director', function($q) {
    $q->where('name', 'great');
})->get();

Source: stackoverflow.com

Similar codes

1 vote230 views1 answer
Laravel check if eloquent just created
PHP Laravel
3 votes290 views2 answers
Validate phone number with dial code laravel 8
PHP Laravel
5 votes264 views6 answers
Sync laravel
PHP Laravel
0 vote296 views1 answer
Access storage from the view laravel 6
PHP Laravel
28 votes264 views5 answers
Laravel whereRaw
PHP Laravel
2 votes262 views2 answers
Find in string laravel
PHP Laravel
3 votes295 views4 answers
Input if not null laravel
PHP Laravel
0 vote331 views2 answers
Laravel collection search
PHP Laravel
-1 vote270 views1 answer
Laravel set production
PHP Laravel
0 vote308 views1 answer
<warning>PHP Warning: preg_grep() expects parameter 2 to be array, string given in G:\Office Projects\Luggage Backend\vendor\laravel\framework\src\Illuminate\Database\Eloquent\Concerns \Guards Attributes.php on line 207</warning>
PHP Laravel