function commerce_coupon_default_rules_configuration in Commerce Coupon 7

Same name and namespace in other branches

1. 7.2 commerce_coupon.rules_defaults.inc \commerce_coupon_default_rules_configuration()

Implements hook_default_rules_configuration().

File

./commerce_coupon.rules_defaults.inc, line 11

Code

function commerce_coupon_default_rules_configuration() {
  $rules = array();

  // Default tags that should be added to all Commerce Coupon rules
  $tags = array(
    'Commerce Coupon',
  );

  // Add validation rule component to check the number of uses of a coupon
  $rule = rule(array(
    'commerce_coupon' => array(
      'type' => 'commerce_coupon',
      'label' => t('Coupon'),
    ),
    'number_of_redemptions' => array(
      'type' => 'integer',
      'label' => t('Number Of Redemptions'),
    ),
  ));
  $rule->label = t('Coupon Validation: Set the coupon as invalid if number of uses is reached');
  $rule
    ->condition('entity_has_field', array(
    'entity:select' => 'commerce_coupon',
    'field' => 'commerce_coupon_number_of_uses',
  ))
    ->condition(rules_and()
    ->condition(rules_or()
    ->condition('data_is', array(
    'data:select' => 'commerce_coupon:commerce-coupon-number-of-uses',
    'op' => '<',
    'value:select' => 'number-of-redemptions',
  ))
    ->condition('data_is', array(
    'data:select' => 'commerce_coupon:commerce-coupon-number-of-uses',
    'value:select' => 'number-of-redemptions',
  ))));
  $rule
    ->action('drupal_message', array(
    'message' => t('Sorry, the maximum number of redemptions for this coupon has been reached.'),
    'type' => 'error',
  ));
  $rule
    ->action('commerce_coupon_action_is_invalid_coupon', array());
  $rule->tags = $tags;
  $rules['commerce_coupon_validate_uses_of_coupon_component'] = $rule;

  // Reaction on the validation event for check uses of coupons:
  $rule = rules_reaction_rule();
  $rule->label = t('Coupon Validation: Check the number of redemptions');
  $rule->active = TRUE;
  $rule
    ->event('commerce_coupon_validate')
    ->condition('entity_has_field', array(
    'entity:select' => 'coupon',
    'field' => 'commerce_coupon_number_of_uses',
  ))
    ->action('commerce_coupon_action_get_coupon_uses', array(
    'commerce_coupon:select' => 'coupon',
  ))
    ->action('component_commerce_coupon_validate_uses_of_coupon_component', array(
    'commerce_coupon:select' => 'coupon',
    'number_of_redemptions:select' => 'number-of-uses',
  ));
  $rule->tags = $tags;
  $rules['commerce_coupon_validate_uses_of_coupon'] = $rule;

  // When removing a product from the cart, trigger deleting the coupon.
  $rule = rules_reaction_rule();
  $rule->label = t('Remove coupons from empty carts');
  $rule->active = TRUE;
  $rule
    ->event('commerce_cart_product_remove')
    ->condition('commerce_order_compare_total_product_quantity', array(
    'entity:select' => 'commerce_order',
    'operator' => '=',
    'value' => 0,
  ))
    ->action('commerce_coupon_action_remove_all_coupons_from_order', array(
    'commerce_order:select' => 'commerce_order',
  ));
  $rule->tags = $tags;
  $rules['commerce_coupon_remove_coupons_from_empty_carts'] = $rule;
  return $rules;
}