Laravel has many

 public function comments()
 {
   return $this->hasMany(Comment::class);
 }

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

Laravel has many with ids

class Post extends Model
{
  public function comments()
  {
  	return $this->hasMany(Comment::class, 'foreign_key', 'local_key');
 // local id is the main id Of post table such as : id
 // foreign id is the post table which is inside comment table such as: post_id
    //return $this->hasMany(Comment::class, 'post_id', 'id');  
    //return $this->hasMany(Comment::class, 'post_id'); 


  }
}

Similar codes

0 vote214 views1 answer
Display picture in pdf generated with laravel
PHP Laravel
0 vote239 views3 answers
Laravel 7 pagination with search filter
PHP Laravel
0 vote215 views1 answer
Show sender name laravel
PHP Laravel
2 votes189 views1 answer
Extend laravel blade
PHP Laravel
0 vote233 views1 answer
'mix' is not recognized as an internal or external command,laravel 8 npm run dev
PHP Laravel
8 votes201 views1 answer
Laravel storage not found
PHP Laravel
9 votes213 views3 answers
Show all validation errors in laravel's blade view
PHP Laravel
0 vote258 views1 answer
Multi theme laravel
PHP Laravel
1 vote222 views2 answers
Laravel 8
PHP Laravel
0 vote221 views1 answer
Laravel validation unique if this field is changed
PHP Laravel