transaction.module in Transaction 8

File

transaction.module

<?php

use Drupal\Core\Form\FormStateInterface;
use Drupal\transaction\TransactionInterface;

/**
 * Implements hook_field_formatter_info_alter().
 */
function transaction_field_formatter_info_alter(array &$info) {
  $info['string']['field_types'][] = 'transaction_description';
  $info['string']['field_types'][] = 'transaction_details';
}

/**
 * Implements hook_entity_type_alter().
 */
function transaction_entity_type_alter(array &$entity_types) {

  /** @var \Drupal\Core\Entity\EntityTypeInterface[] $entity_types */

  // Set a link template in the target entity type to the transaction
  // collection for generic based transaction types.
  $tabs = \Drupal::config('transaction.settings')
    ->get('tabs') ?: [];
  foreach ($tabs as $tab) {
    list($transaction_type_id, $target_entity_type_id) = explode('-', $tab);
    $entity_types[$target_entity_type_id]
      ->setLinkTemplate("transaction-{$transaction_type_id}", "/transaction/{$transaction_type_id}/{$target_entity_type_id}/{{$target_entity_type_id}}");
  }
}

/**
 * Implements hook_inline_entity_form_entity_form_alter().
 *
 * Provides basic integration with the inline_entity_form module. For full
 * integration, enable the transaction_ief submodule.
 */
function transaction_inline_entity_form_entity_form_alter(array $entity_form, FormStateInterface $form_state) {

  // Transaction IEF submodule makes this better.
  if (\Drupal::moduleHandler()
    ->moduleExists('transaction_ief')) {
    return $entity_form;
  }

  // Set the target entity type in the transaction if not set.
  $entity = $entity_form['#entity'];
  if ($entity instanceof TransactionInterface && !$entity
    ->getTargetEntityId()) {
    $entity
      ->setTargetEntity(\Drupal::request()
      ->get($entity
      ->getType()
      ->getTargetEntityTypeId()));
  }
  return $entity_form;
}

Functions

Name	Description
transaction_entity_type_alter	Implements hook_entity_type_alter().
transaction_field_formatter_info_alter	Implements hook_field_formatter_info_alter().
transaction_inline_entity_form_entity_form_alter	Implements hook_inline_entity_form_entity_form_alter().