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Yii2 By Example

You're reading from   Yii2 By Example Develop complete web applications from scratch through practical examples and tips for beginners and more advanced users

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Product type Paperback
Published in Sep 2015
Publisher
ISBN-13 9781785287411
Length 344 pages
Edition 1st Edition
Tools
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Author (1):
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Fabrizio Caldarelli Fabrizio Caldarelli
Author Profile Icon Fabrizio Caldarelli
Fabrizio Caldarelli
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Table of Contents (15) Chapters Close

Preface 1. Starting with Yii2 FREE CHAPTER 2. Creating a Simple News Reader 3. Making Pretty URLs 4. Creating a Room through Forms 5. Developing a Reservation System 6. Using a Grid for Data and Relations 7. Working on the User Interface 8. Log in to the App 9. Frontend to Display Rooms to Everyone 10. Localize the App 11. Creating an API for Use in a Mobile App 12. Create a Console Application to Automate the Periodic Task 13. Final Refactoring Index

Mixing ACF and RBAC


ACF contains a property named role that is usually filled with ? to indicate that access is available for all users, and @ to indicate that access is restricted to authenticated ones. But there is a third option that refers its content to the role name of the RBAC system.

For each controller, therefore, it is enough to overwrite behaviors() by specifying the roles that can access the actions inside the controller and then to associate users to the role, in order to allow or deny access.

Example – managing users' roles to access rooms, reservations, and customers

In this example, we will show you how to manage the access to the controller actions using ACF and RBAC.

We will use the foo user to simulate an authenticated user for RoomsController. The first thing to do is to extend the behaviors() method of RoomsController in basic/controller/RoomsController.php with this content:

Use yii\filters\AccessControl;

    public function behaviors()
    {
        return [
         ...
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