function commerce_product_reference_rules_event_info in Commerce Core 7

Implements hook_rules_event_info().

Defines the event used to calculate the sell price of a product. This event is governed by this module since it defines the product line item type used as a variable and also defines the field used to display products to users for purchase.

File

modules/product_reference/commerce_product_reference.rules.inc, line 19

Rules integration for the Product Reference module.

Code

function commerce_product_reference_rules_event_info() {
  $items = array();
  $items['commerce_product_calculate_sell_price'] = array(
    'label' => t('Calculating the sell price of a product'),
    'group' => t('Commerce Product'),
    'variables' => array(
      'commerce_line_item' => array(
        'label' => t('Product line item'),
        'type' => 'commerce_line_item',
        'skip save' => TRUE,
      ),
      'commerce_line_item_unchanged' => array(
        'label' => t('Unchanged product line item'),
        'type' => 'commerce_line_item',
        'skip save' => TRUE,
        'handler' => 'rules_events_entity_unchanged',
      ),
    ),
    'access callback' => 'commerce_order_rules_access',
  );
  return $items;
}