PHP code example of sereny / nova-permissions

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

sereny / nova-permissions example snippets

// in app/Providers/NovaServiceProvider.php

// ...

public function tools()
{
    return [
        // ...
        new \Sereny\NovaPermissions\NovaPermissions(),
    ];
}

// in app/Providers/NovaServiceProvider.php

// ...

public function tools()
{
    return [
        // ...
        (new \Sereny\NovaPermissions\NovaPermissions())->canSee(function ($request) {
            return $request->user()->isSuperAdmin();
        }),
    ];
}

// ...
use Laravel\Nova\Fields\MorphToMany;

public function fields(Request $request)
{
    return [
        // ...
        MorphToMany::make('Roles', 'roles', \Sereny\NovaPermissions\Nova\Role::class),
        MorphToMany::make('Permissions', 'permissions', \Sereny\NovaPermissions\Nova\Permission::class),
    ];
}

use Illuminate\Foundation\Auth\User as Authenticatable;
use Spatie\Permission\Traits\HasRoles;

class User extends Authenticatable
{
    use HasRoles;

    // ...
}

use Illuminate\Database\Seeder;
use Spatie\Permission\Models\Role;
use Spatie\Permission\Models\Permission;

class RolesAndPermissionsSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        // Reset cached roles and permissions
        app()[\Spatie\Permission\PermissionRegistrar::class]->forgetCachedPermissions();

        $collection = collect([
            'Invoice',
            'Client',
            'Contact',
            'Payment',
            'Team',
            'User',
            'Role',
            'Permission'
            // ... your own models/permission you want to crate
        ]);

        $collection->each(function ($item, $key) {
            // create permissions for each collection item
            Permission::create(['group' => $item, 'name' => 'viewAny' . $item]);
            Permission::create(['group' => $item, 'name' => 'view' . $item]);
            Permission::create(['group' => $item, 'name' => 'update' . $item]);
            Permission::create(['group' => $item, 'name' => 'create' . $item]);
            Permission::create(['group' => $item, 'name' => 'delete' . $item]);
            Permission::create(['group' => $item, 'name' => 'destroy' . $item]);
        });

        // Create a Super-Admin Role and assign all permissions to it
        $role = Role::create(['name' => 'super-admin']);
        $role->givePermissionTo(Permission::all());

        // Give User Super-Admin Role
        $user = \App\Models\User::where('email', '[email protected]')->first(); // enter your email here
        $user->assignRole('super-admin');
    }
}

namespace App\Policies;

use Sereny\NovaPermissions\Policies\BasePolicy;

class ContactPolicy extends BasePolicy
{
    /**
     * The Permission key the Policy corresponds to.
     *
     * @var string
     */
    public $key = 'contact';
}

namespace App;

class User {

    /**
     * Determines if the User is a Super admin
     * @return null
    */
    public function isSuperAdmin()
    {
        return $this->hasRole('super-admin');
    }
}

// in app/Providers/NovaServiceProvider.php

use App\Nova\Permission;
use App\Nova\Role;
use App\Policies\PermissionPolicy;
use App\Policies\RolePolicy;

// ...

public function tools()
{
    return [
        // ...
        \Sereny\NovaPermissions\NovaPermissions::make()
            ->roleResource(Role::class)
            ->permissionResource(Permission::class)
            ->rolePolicy(RolePolicy::class)
            ->permissionPolicy(PermissionPolicy::class)
            ->disablePermissions()
            ->disableMenu();
            ->hideFieldsFromRole([
                'id',
                'guard_name'
            ])
            ->hideFieldsFromPermission([
                'id',
                'guard_name',
                'users',
                'roles'
            ])
            ->resolveGuardsUsing(function($request) {
                return [ 'web' ];
            })
            ->resolveModelForGuardUsing(function($request) {
                /** @var App\Auth\CustomGuard $guard */
                $guard = auth()->guard();
                return $guard->getProvider()->getModel();
            })
    ];
}

// Role using UUID primary key

namespace App\Models;

use Illuminate\Database\Eloquent\Concerns\HasUuids;
use Illuminate\Support\Str;
use Sereny\NovaPermissions\Traits\SupportsRole;
use Spatie\Permission\Models\Role as BaseRole;

class Role extends BaseRole
{
    use HasUuids,
        SupportsRole; // REQUIRED TRAIT
}

bash
php artisan vendor:publish --provider="Sereny\NovaPermissions\ToolServiceProvider" --tag="migrations"

bash
php artisan migrate

php artisan vendor:publish --provider="Sereny\NovaPermissions\ToolServiceProvider" --tag="seeders"