Laravel where has Relation

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 get data if has relation in laravel

Doctor::has('DoctorMessage')->with('DoctorMessage')->get()

Laravel how to query belongsTo relationship

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

Source: stackoverflow.com

Laravel where has Relation

// Laravel 8+ or above
$projects = Project::whereRelation('projectOffers', ['teacher_id'=>'Naveed', 'status_id'=>'Approved'])->where('status_id', "In Progress")->get();

// Laravel 8 below
$projects = Project::whereHas('projectOffers', function ($offer) {
            $offer->where('teacher_id', "Naveed");
            $offer->where('status_id', "Approved");
        })->where('status_id', "In Progress")->get();

Similar codes

1 vote140 views1 answer
While loop in laravel
PHP Laravel
36 votes141 views6 answers
Laravel 8 foreign key migration
PHP Laravel
8 votes159 views6 answers
Laravel new project
PHP Laravel
2 votes149 views2 answers
Laravel migration alter column unique
PHP Laravel
5 votes174 views3 answers
Mobile number validation in laravel 8
PHP Laravel
2 votes139 views4 answers
Laravel storage get file path
PHP Laravel
6 votes145 views4 answers
Install laravel on windows
PHP Laravel
1 vote142 views1 answer
Laravel plural
PHP Laravel
6 votes139 views3 answers
Laravel passport login with username
PHP Laravel
2 votes138 views4 answers
Laravel where in array
PHP Laravel