How to post a form submission with FormData in the body (Form Builder plugin)

[khuongtp]

Hi folks! I've managed to add a upload field in my form but now I can't find a way to create a submission via a POST request. Here is what I've tried so far

const formData = new FormData()
          formData.append('form', formID)
          const req = await fetch(`${process.env.NEXT_PUBLIC_PAYLOAD_URL}/api/form-submissions`, {
            method: 'POST',
            body: formData,
          })

The server returns status code 500 and the console's logs were not so helpful
And btw, is it possible to create form submission in admin ui?

[Mephiztopheles]

In the example, they have the code

const dataToSend = Object.entries(data).map(([name, value]) => ({
  field: name,
  value,
}))

const req = await fetch(`/api/form-submissions`, {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    form: formID,
    submissionData: dataToSend,
  }),
})