How to pass a POST request with form data and adding a new request parameter in AngularJS?

Question

Angular

Hello! There is a need to send a post request with a transition to the page (with a reload, that is, without AJAX), but with the preliminary addition of a new parameter in the request. This function was implemented in jquery with the following code:

function RestoreDefaults()
{ 
   var form= $("form[name=my_form]"),
         restore = $(":submit[name=RestoreDefaults]", form);
   $("<input />", {type: "hidden", value: restore.val(), name: "RestoreDefaults"}).insertAfter(restore);
   form.submit();
}

In connection with the transition to angularjs, you need to get rid of jquery and rewrite this function accordingly. I am just starting to learn AngularJS, so this question seems to me elementary, but it is not yet within my power. Please help.

Answer 1

The answer could be more precise if the meaning of the manipulations was clear, but for now something like this:
HTML:

<form name="loginForm" ng-submit="submitForm(loginForm)">
  <input type="email" ng-model="user.email">
  <input type="password" ng-model="user.password">
        
  <button type="submit">Войти</button>
</form>

JS:

.controller('LoginCtrl', function ($scope, $http) {
  $scope.user = {};

  $scope.user.customField = 'customValue';

  $scope.submitForm = function (form) {
      $http.post('path/to/your/url', $scope.user)
        .success(function (data) {
          console.log('data:', data);
        })
        .error(function (data) {
          console.log('Error:', data);
        });
  };
});