omphalos.event.formPreSave

omphalos.event.formPreSave((payload) => {
  omphalos.log.debug(`form ${payload.formName} is being saved`);
})

Client only

This item is only present in the API object in panels and graphics; it is not present in the API that is given to extensions.

This event is raised by a call to omphalos.form.save() to save a form to storage. The event invokes prior to the save taking place, and has the following payload:

{
  formName: "string",      // The form's name or id attribute
  form: "HTMLFormElement"  // Direct DOM reference to the HTML form
}

You can use this event to adjust the content of the form, such as serializing rich elements into hidden form elements, prior to the save taking place.

Invoking this function is equivalent to a call to omphalos.event.on(), and thus returns a function you can use to cancel the event listener registration as needed.