Registering users in Laravel using asynchronous JavaScript and XML (AJ

I am having trouble implementing a user registration process using ajax in the Laravel framework.

Routes

Route::get('/register', 'Auth\AuthController@getRegister')>name('register');
Route::post('/register', 'Auth\AuthController@postRegister')>name('postRegister');

HTML form

<form action="{{ route('postRegister') }}" method="POST" id="registerForm">
    <h4>REGISTER NOW</h4>
    <hr><br>
    <input type="text" name="name" class="form-control" placeholder="Name">
    <br>
    <input type="number" name="student_id" class="form-control" placeholder="Student ID">
    <br>
    <input type="email" name="email" class="form-control" placeholder="Email address">
    <br>
    <input type="number" name="phone" class="form-control" placeholder="Phone number">
    <br>
    <input type="password" name="password" id="password" class="form-control" placeholder="Choose password">
    <br>
    <input type="password" name="password_confirmation" class="form-control" placeholder="Confirm password">
    <br>
    <div class="row">
        <div class="col-md-12 text-right">
            <button type="submit" class="mdl-button mdl-js-button mdl-button--raised mdl-js-ripple-effect" id="registerButton"><span id="regLoader" style="display: none"><i class="fa fa-spinner fa-pulse"></i><span class="sr-only">Loading...</span>&nbsp;</span>
            Register</button>
        </div>
    </div>
    {{ csrf_field() }}
</form>

JS

$('#registerForm').submit(function(e){
    e.preventDefault();

    $.ajax({
        type: 'POST',
        url: '/register',
        data: $(this).serialize(),
        dataType: 'json',

        success: function(data){

        },
        error: function(data){

        }
    });
});

Answer №1

In my opinion, it would be beneficial for you to make a modification in your code as shown below:

jQuery(function($) {
   $('#registerForm').submit(function(e){
        e.preventDefault();

     $.ajax({
          url: $form.attr('action'),
          data: $(this).serialize(),
          dataType: 'json',

         success: function(data){

         },
          error: function(data){

         }
      });
    });
});

Answer №2

Your code is spot on.

1) It's possible that there is a form validation issue causing the data to not be saved in the database.

Try disabling your server-side validations (if any) and run the code again.

2) If the issue persists, try removing dataType: 'json' from your AJAX call and test it once more.

Additionally, use console.log() in the success method of your AJAX call for troubleshooting purposes.

If none of these solutions work, please share your controller code.

Thank you

Answer №3

1) Is it possible to monitor the XMLHttpRequest passing through the network tab of Chrome or Mozilla browser?

 If so, if there are no errors in your AJAX/front end code,

2) Before proceeding to the route, create an anonymous function in the action route to confirm if the request reaches the route.

Route::post('/register', function(Illuminate\Http\Request, $request) {
   dd($request);
});

If you have Auth Routes enabled, there might be a chance that the request is directed to the RegistrationController inside the Auth folder. Add a dd($request) statement within the constructor of that controller to check if the request is reaching there.

3) Attempt to regenerate the APP key (as a troubleshooting step).

4) Create a new POST route and send data to the server using AJAX. If this works, it's possible that the original route may have been overridden by another route.

Try following the steps above in order, and you should be able to pinpoint the error.

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