commerce_rules_extra_node_from_line_item.inc in Commerce Rules Extra 7.2

Rules action CRE get Node from line item.

File

includes/actions/commerce_rules_extra_node_from_line_item.inc

<?php

/**
 * @file
 * Rules action CRE get Node from line item.
 */

/**
 * Helper function to return the action info to the main module.
 */
function commerce_rules_extra_node_from_line_item_action_info() {
  return [
    'label' => t('Get the referencing node from the line item'),
    'group' => t('Commerce Line Item'),
    'parameter' => [
      'line_item' => [
        'type' => 'commerce_line_item',
        'label' => t('Commere Line Item'),
      ],
    ],
    'provides' => [
      'referencing_node' => [
        'type' => 'node',
        'label' => t('Referencing node'),
      ],
    ],
  ];
}

/**
 * Callback function for rule commerce_rules_extra_node_from_line_item.
 *
 * Return referencing node from line item.
 */
function commerce_rules_extra_node_from_line_item($line_item) {
  $node = NULL;
  if (isset($line_item->data['context']['entity'])) {
    $entity = $line_item->data['context']['entity'];
    if (is_array($entity)) {
      if (isset($entity['entity_id']) && $entity['entity_type'] == 'node') {
        $node = node_load($entity['entity_id']);
      }
    }
    if (is_object($entity)) {
      if (isset($entity->nid)) {
        $node = node_load($entity->nid);
      }
    }
  }
  return [
    'referencing_node' => $node,
  ];
}

Functions

Name	Description
commerce_rules_extra_node_from_line_item	Callback function for rule commerce_rules_extra_node_from_line_item.
commerce_rules_extra_node_from_line_item_action_info	Helper function to return the action info to the main module.