Converting an array of form data into JSON using Angular and Typescript

Question

Converting an array of form data into JSON using Angular and Typescript

When submitting a form using ng-submit in my Angular application, I receive an array of fields that I need to post to a RESTful web service. However, I'm unsure how to map and convert this data into the desired final object template within my Angular Typescript controller.

Do you have an example or tutorial on how to achieve this? I've searched but couldn't find anything helpful. It seems like I need to declare and create an object with the structure of the JSON I want, but I'm unsure how to properly map all the fields.

What is the most efficient way to send an Angular form with specific fields to another JSON template?

Thank you for any assistance.

javascript angularjs json forms typescript

Answer 1

Answer №1

If you want to pass your form data directly to the controller in object format, you can do so by creating an empty object in the controller like this: $scope.formData = {};. Within your HTML form, make sure to include the following:

<form ng-submit="submitData(formData)">
  <input type="text" ng-model="formData.field1">
  <input type="text" ng-model="formData.field2">
  <button type="submit">Submit</button>
</form>

By setting up your form and controller in this way, your data will be structured as an object when it is submitted. I hope this explanation has been useful.

Answer 2

If you want to pass your form data directly to the controller in object format, you can do so by creating an empty object in the controller like this: $scope.formData = {};. Within your HTML form, make sure to include the following:

<form ng-submit="submitData(formData)">
  <input type="text" ng-model="formData.field1">
  <input type="text" ng-model="formData.field2">
  <button type="submit">Submit</button>
</form>

By setting up your form and controller in this way, your data will be structured as an object when it is submitted. I hope this explanation has been useful.

Converting an array of form data into JSON using Angular and Typescript

Answer №1

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