Entrust package provides a flexible way to add Role-based Permissions to your Laravel application.
This package creates four tables:
open the composer.json in project and update the require object with entrust like this
OR
Open Terminal and run following command in root directory of your project
composer require zizaco/entrust:dev-master –no-update
Then Run
composer update
Open up config/app.php, find the providers array and add the entrust provider:
ZizacoEntrustEntrustServiceProvider::class,
Find the aliases array and add the entrust facades:
‘Entrust’ => ZizacoEntrustEntrustFacade::class,
Then Run this command
php artisan vendor:publish
After this you will see a new file in config directory named entrust.php
If you want to use Middleware, You also need to add the following in the routeMiddleware array in app/Http/Kernel.php.
'role' => ZizacoEntrustMiddlewareEntrustRole::class, 'permission' => ZizacoEntrustMiddlewareEntrustPermission::class, 'ability' => ZizacoEntrustMiddlewareEntrustAbility::class,
php artisan entrust:migration
After the migration, four new tables will be present in the Database:
Roles, permissions, role_user, permission_role
1. Role Model
2. Permission Model
3. User Model
Now you can attach role to user at register time as per requirements like this:
<?php Route::get('/start', function() { $admin = new Role(); $admin->name = Admin; $admin->save(); $customer = new Role(); $customer->name = ‘Customer’; $customer->save(); $read = new Permission(); $read->name = 'can_read'; $read->display_name = 'Can Read Posts'; $read->save(); $edit = new Permission(); $edit->name = 'can_edit'; $edit->display_name = 'Can Edit Posts'; $edit->save(); $admin->attachPermission($read); $customer->attachPermission($read); $admin->attachPermission($edit); $user1 = User::find(1); $user2 = User::find(2); $user1->attachRole($admin); $user2->attachRole($customer); return 'Woohoo!'; });
Now you can attach role to users at register time using this:
$user->roles()->attach(1);
To filter users according a specific role, you may use withRole() scope, for example to retrieve all admins:
$admins = User::withRole(‘admin’)->get();
Route::group(['middleware' => ['auth']], function() { Route::group(['prefix' => 'admin', 'middleware' => ['role:admin']], function() { Route::get('/', 'AdminController@welcome'); }); Route::group(['prefix' => customer’, 'middleware' => ['role:customer']], function() { Route::get('/', 'CustomerController@welcome'); }); });
Now you can access your project role wise.
To know more about how to implement Entrust in Laravel, please contact us.
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