为什么我的模型在关系子查询上看不到Spatie权限特征方法？

Question

I use spatie/laravel-permissions composer package in my laravel projects. When I run this query:

$jobs = Job::whereIn('id', $ids)->whereHas('user', function ($query) {
    $query->hasRole('company');
})->get();

Return error message

Call to undefined method Illuminate\\Database\\Eloquent\\Builder::hasRole()

How I can fix my problem in my case?

Answer 1

The hasRole -method is not a scope and can't be used on a Builder instance.

I think you should be able to use the role -scope in your application.

$jobs = Job::whereIn('id', $ids)->whereHas('user', function ($q) {
    return $q->role('company');
})->get();

Answer 2

Because $user passed to the function closure is a query builder instance and not an instance of the User model so where you're declaring the $user above, make sure to get an instance

$user = User::where(......, ........)->first(); // Without first() it's a query builder
$jobs = Job::whereIn('id', $ids)->whereHas('user', function ($user) {
    $user->hasRole('company');
})->get();