laravel wherehasmorph all related models code example
Example 1: associate laravel
When updating a belongsTo relationship, you may use the associate method. This
method will set the foreign key on the child model:
$account = App\Account::find(10);
$user->account()->associate($account);
$user->save();
When removing a belongsTo relationship, you may use the dissociate method. This
method will set the relationship foreign key to null:
$user->account()->dissociate();
$user->save();
Example 2: morph relation laravel
You may register the morphMap in the boot function of your
App\Providers\AppServiceProvider class or create a separate service provider
if you wish.
use Illuminate\Database\Eloquent\Relations\Relation;
Relation::morphMap([
'post' => 'App\Models\Post',
'video' => 'App\Models\Video',
]);