Undefined method 'hasPermission'

[BFStReEt]

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Bug

Body

namespace App\Providers;
use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider;
use App\Models\Permission;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Gate;

class AuthServiceProvider extends ServiceProvider
protected $policies = [
'App\Models\Model' => 'App\Policies\ModelPolicy',
];
public function boot(): void
{
$this->registerPolicies();

    $permissions = Permission::all();
    foreach ($permissions as $permission) {
        Gate::define($permission->slug, function ($user = null) use ($permission) {
            $user = Auth::guard('admin')->user();
            return  $user->hasPermission($permission->slug);
        });
    }

    Passport::tokensExpireIn(now()->addDays(15));
    Passport::refreshTokensExpireIn(now()->addDays(30));
    Passport::personalAccessTokensExpireIn(now()->addMonths(6));
}

}
and
AdminModels

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Laravel\Passport\HasApiTokens;
use Illuminate\Notifications\Notifiable;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Support\Facades\Log;

class Admin extends Authenticatable
{
use HasApiTokens, HasFactory, Notifiable;
protected $table = 'admin';
protected $primaryKey = 'id';

protected $fillable = [
    'username',
    'password',
    'email',
    'display_name',
    'avatar',
    'skin',
    'depart_id',
    'is_default',
    'lastlogin',
    'code_reset',
    'menu_order',
    'status',
    'phone',
    'created_at',
    'updated_at'
];
public function department()
{
    return $this->belongsTo(Department::class, 'depart_id', 'id');
}

public function roles()
{
    return $this->belongsToMany(Role::class, 'admin_role');
}


public function hasPermission($permissionSlug)
{
    foreach ($this->roles as $role) {
        if ($role->permissions->where('slug', $permissionSlug)->isNotEmpty()) {
            return true;
        }
    }
    return false;
}

}

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[FlipperZeroUnleashed]

Ensure the hasPermission method is correctly defined or imported in your codebase. If you’re working in a framework or library, refer to the documentation to confirm its implementation. For custom solutions, you might need to manually create the method in your class or check permissions using alternative logic. Visit FlipperZeroUnleashed for more insights.

[siba-9439]

Ensure that the Admin model is being used correctly and that the roles and permissions are being loaded. To avoid lazy-loading issues, you can eager-load the roles relationship when checking for permissions.

Update your AuthServiceProvider to ensure roles are loaded

public function boot(): void
{
$this->registerPolicies();

$permissions = Permission::all();
foreach ($permissions as $permission) {
    Gate::define($permission->slug, function ($user = null) use ($permission) {
        $user = Auth::guard('admin')->user();
        // Eager load roles and permissions to avoid lazy loading
        $user->load('roles.permissions');
        return $user->hasPermission($permission->slug);
    });
}

Passport::tokensExpireIn(now()->addDays(15));
Passport::refreshTokensExpireIn(now()->addDays(30));
Passport::personalAccessTokensExpireIn(now()->addMonths(6));

}

If roles is not loaded or there are issues with how the permissions relationship is defined, the method won't work as expected. So, ensure that the Role model is defined correctly and that it has the necessary relationship to Permission.

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class Role extends Model
{
public function permissions()
{
return $this->belongsToMany(Permission::class);
}
}
$user is actually an instance of your Admin model. You can do this by debugging and checking the class of $user.

Gate::define($permission->slug, function ($user = null) use ($permission) {
$user = Auth::guard('admin')->user();
// Debugging
\Log::info('User class: ', [get_class($user)]);
return $user->hasPermission($permission->slug);
});

Clear the cache of your older version by running following command:
php artisan config:clear
php artisan cache:clear
php artisan route:clear
php artisan view:clear

Ensure that your database structure supports the relationships correctly. Specifically, verify that the pivot table between Role and Permission is correctly defined, typically something like role_permission or role_permission with role_id and permission_id as foreign keys.

[mecodeatlas]

Thanks for posting in the GitHub Community, @BFStReEt!

We're happy you're here. You are more likely to get a useful response if you are posting your question in the applicable category, the Discussions category is solely related to conversations around the GitHub product Discussions. This question should be in the Programming Help category. I've gone ahead and moved it for you. Good luck!