course-site/app/Policies/CategoryPolicy.php

<?php

/*
 * This file is part of the Jiannei/lumen-api-starter.
 *
 * (c) Jiannei <longjian.huang@foxmail.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

namespace App\Policies;

use App\Repositories\Enums\PermissionEnum;
use App\Repositories\Models\Navigation\Category;
use App\Repositories\Models\Base\User;
use Illuminate\Auth\Access\HandlesAuthorization;

class CategoryPolicy
{
    use HandlesAuthorization;

    public function viewAny(User $user)
    {
        if ($this->all($user)) return true;

        if ($user->can(PermissionEnum::ROUTE_CATEGORY_VIEW_ANY()->name)) {
            return true;
        }

        return false;
    }

    public function view(User $user, Category $model)
    {
        if ($this->all($user)) return true;

        if ($user->isOwner($model) && $user->can(PermissionEnum::ROUTE_CATEGORY_VIEW()->name)) {
            return true;
        }

        return false;
    }


    public function create(User $user)
    {
        if ($this->all($user)) return true;

        if ($user->can(PermissionEnum::ROUTE_CATEGORY_CREATE()->name)) {
            return true;
        }

        return false;
    }


    public function update(User $user, Category $model)
    {
        if ($this->all($user)) return true;

        if ($user->isOwnerOrganization($model) || $user->isOwner($model) || $user->can(PermissionEnum::ROUTE_CATEGORY_UPDATE()->name)) {
            return true;
        }

        return false;
    }


    public function delete(User $user, Category $model)
    {
        if ($this->all($user)) return true;

        if ($user->isOwnerOrganization($model) || $user->isOwner($model) || $user->can(PermissionEnum::ROUTE_CATEGORY_DELETE()->name)) {
            return true;
        }

        return false;
    }

    private function all(User $user)
    {
        if ($user->can(PermissionEnum::ROUTE_CATEGORY()->name)) {
            return true;
        }
        return false;
    }
}