Laravel Group Routing Validation

Laravel, being one of the most popular PHP frameworks for web development, provides comprehensive validation features, which allows developers to easily validate user input data. Moreover, Laravel Group Routing validation lets developers validate requests on a per-group basis.

Group Routing

Group routing is the process of grouping several routes together under a common prefix. This makes the routes more organized and easier to read. Laravel provides several methods to group routes. In this tutorial, we’ll cover the Route::group() method.

Group Routing Validation

Laravel allows for validation of incoming requests with the validate() method. This method uses a validator instance to validate the incoming data. Laravel allows us to specify different validation rules for different groups of routes.

To use group routing validation, we have to pass an array of validation rules as the second parameter to the Route::group() method. Laravel will then validate all incoming requests to this group of routes using these rules.

Example Route Group with Validation

Route::group(['prefix' => 'users', 'middleware' => 'auth'], function () {
    Route::get('/{user}', 'UserController@show');
    Route::post('/{user}', function () {
        // Validate the request data
        $rules = [
            'username' => 'required',
            'email' => 'required|email',
            'password' => 'required|min:6',
        ];

        $validatedData = request()->validate($rules);

        // Save the data to the database
    });
});

In the example above, we have a users route group with two routes. The first route is a get request to retrieve the user data, while the second route is a post request to create or update a user record. We added validation rules to the post request route, which the incoming request data must satisfy. Laravel will validate the request data against the rules specified in the $rules array. If the validation fails, Laravel will automatically redirect the request back with error messages.

Conclusion

Laravel is a powerful PHP framework with excellent support for data validation. Group Routing Validation feature provided by Laravel makes it easy for developers to validate user input data for a group of routes at a time. In this article, we have explained the basics of Laravel group routing and validation. With these features, you can create an organized and secure application.