This is the API docs for LemonStand V1, which has been discontinued. LemonStand is now a cloud based platform, available at lemonstand.com.

LemonStand API

shop:onExtendExtraOptionForm event

Triggered by Shop_ExtraOption
Author LemonStand eCommerce Inc.

Event handler signature

public void event_onExtendExtraOptionForm(Shop_ExtraOption $extra_option, string $context)
$extra_option Shop_ExtraOption specifies the extra option object.
$context string specifies the execution context.
Allows to add new fields to the Create/Edit Extra Option form in the Administration Area. Usually this event is used together with the shop:onExtendExtraOptionModel event. To add new fields to the extra option form, call the add_form_field() method of the option object. 
public function subscribeEvents()
{
  Backend::$events->addEvent('shop:onExtendExtraOptionModel', $this, 'extend_extra_model');
  Backend::$events->addEvent('shop:onExtendExtraOptionForm', $this, 'extend_extra_form');
}

public function extend_extra_model($model)
{
  $model->define_column('x_color', 'Color');
}

public function extend_extra_form($model, $context)
{
  $model->add_form_field('x_color', 'Color')->tab('Option');
}

See Also