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

0 vote142 views1 answer
Php docblock
PHP
0 vote124 views2 answers
Maatwebsite/excel package 5.2 laravel
PHP Laravel
20 votes128 views1 answer
Png to pdf
PHP
0 vote150 views1 answer
Cut pice of text in laravel
PHP Laravel
0 vote180 views1 answer
Delay queue laravel
PHP Laravel
5 votes178 views2 answers
Memory limit wordpress
PHP
0 vote120 views1 answer
Laravel controller data update
PHP
0 vote114 views1 answer
Why php is not using datatype
PHP
0 vote115 views4 answers
Laravel get last created id
PHP
4 votes116 views2 answers
Row count in codeigniter
PHP