defaultcontent.module in Default Content 8

File

defaultcontent.module

<?php

use Drupal\node\Entity\Node;
use Drupal\menu_link_content\Entity\MenuLinkContent;

/**
 * Implements hook_help
 *
 */
function defaultcontent_help($route_name, $route_match) {
  if ($route_name == 'defaultcontent.admin' || $route_name == 'help.page.defaultcontent') {
    return "For best results export content using drush. " . "E.g. drush defaultcontent-export node 1 mymodule. " . "This will export both the node entity and its menu link into mymodule/content. " . "Using the export tab on each node will not give you the menu link file.";
  }
}

/**
 * Implements hook_entity_type_alter().
 * creates another node form for exporting
 */
function defaultcontent_entity_type_alter(array &$entity_types) {
  $entity_types['node']
    ->setFormClass('defaultcontent_export', 'Drupal\\defaultcontent\\Export');
}
function __defaultcontent_import_multiple($configs) {
  $langs = array_keys(\Drupal::languageManager()
    ->getLanguages());
  foreach ($configs as $config) {
    if (in_array($config
      ->get('langcode'), $langs)) {
      defaultcontent_import_one($config);
    }
  }
}

/**
 * import any nodes found in this module's config
 */
function __defaultcontent_import_one($config) {
  $node = Node::Create([
    'type' => $config
      ->get('type'),
  ])
    ->setCreatedTime($config
    ->get('created'))
    ->setOwnerId($config
    ->get('created'))
    ->setRevisionCreationTime($config
    ->get('created'))
    ->setPromoted($config
    ->get('promote'))
    ->setPublished($config
    ->get('status'))
    ->setSticky($config
    ->get('sticky'))
    ->set('title', $config
    ->get('title'))
    ->set('langcode', $config
    ->get('langcode'))
    ->set('path', $config
    ->get('alias'));
  foreach ($config
    ->get('fields') as $field_name => $field_contents) {
    $node
      ->set($field_name, $field_contents);
  }
  $node
    ->save();
  if ($menu_link = $config
    ->get('menu_link')) {
    $props = $menu_link + [
      'link' => [
        'uri' => 'entity:node/' . $node
          ->id(),
      ],
    ];
    MenuLinkContent::create($props)
      ->save();
  }
  $config
    ->delete();
}

/**
 * make a unique machine for the node
 * will use the path alias, otherwise node_1
 */
function defaultcontent_id($node) {
  return preg_replace('/[^a-z0-9_]+/', '_', $node
    ->language()
    ->getId() . '-' . strtolower($node
    ->url()));
}

Functions

Name	Description
defaultcontent_entity_type_alter	Implements hook_entity_type_alter(). creates another node form for exporting
defaultcontent_help	Implements hook_help
defaultcontent_id	make a unique machine for the node will use the path alias, otherwise node_1
__defaultcontent_import_multiple
__defaultcontent_import_one	import any nodes found in this module's config