commerce_loyalty_points-8.x-1.x-dev/commerce_loyalty_points.install

<?php

/**
 * @file
 * Install, update, and uninstall functions for the Commerce loyalty points module.
 */

use Drupal\commerce_product\Entity\ProductVariationType;
use Drupal\field\Entity\FieldStorageConfig;
use Drupal\user\Entity\Role;
use Drupal\Core\Config\FileStorage;

/**
 * Implements hook_install().
 */
function commerce_loyalty_points_install() {
  // Import the field storage manually coz we need fields to be created right away.
  \Drupal::service('config.installer')->installDefaultConfig('module', 'commerce_loyalty_points');

  // Create user role.
  $role_name = t('Loyalty points subscriber');
  $role = Role::create([
    'id' => 'loyalty_points_subscriber',
    'label' => $role_name,
  ]);
  $role->save();

  // Grant permission to this role.
  user_role_grant_permissions('loyalty_points_subscriber', ['access loyalty points overview']);

  // Create and attach field_loyalty_points field with existing commerce_product_variations.
  $entity_bundles = \Drupal::service('entity_type.bundle.info')->getBundleInfo('commerce_product_variation');
  foreach ($entity_bundles as $entity_bundle_id => $entity_bundle_info) {
    $entity = ProductVariationType::load($entity_bundle_id);
    commerce_loyalty_points_add_loyalty_field($entity);
  }
}

/**
 * Implements hook_uninstall().
 */
function commerce_loyalty_points_uninstall() {
  // Remove field storage.
  if ($field_storage = FieldStorageConfig::loadByName('commerce_product_variation', 'field_loyalty_points')) {
    $field_storage->delete();
  }

  // Remove user role.
  $role = Role::load('loyalty_points_subscriber');
  $role->delete();

  // Remove user's data.
  \Drupal::service('user.data')->delete('commerce_loyalty_points');
}

/**
 * Update loyalty points admin View.
 */
function commerce_loyalty_points_update_8002() {
  $config_name = 'views.view.loyalty_points_offered';
  $config_path = drupal_get_path('module', 'commerce_loyalty_points') . '/config/install';
  $source = new FileStorage($config_path);

  $active_storage = \Drupal::service('config.storage');
  $active_storage->write($config_name, $source->read($config_name));
}