abp_core.module

<?php

/**
 * @file
 * ABP Core module.
 */

use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\Entity\EntityInterface;

/**
 * Implements hook_help().
 */
function abp_core_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {
    // Main module help for the abp_core module.
    case 'help.page.abp_core':
      $output = '';
      $output .= '<h3>' . t('About') . '</h3>';
      $output .= '<p>' . t('ABP Core provides configuration that is intended to be used on top of the Drupal "standard" profile and accompanied with the ABP Theme.') . '</p>';
      return $output;

    default:
  }
}

/**
 * Implements hook_theme().
 */
function abp_core_theme() {
  return [
    'abp_core_event_details' => [
      'variables' => [
        'date' => NULL,
        'time' => NULL,
        'location' => NULL,
        'link' => NULL,
      ],
    ],
    'abp_core_belen_details' => [
      'variables' => [
        'artesanos_figuras' => NULL,
        'ano_belen' => NULL,
        'escena' => NULL,
        'localizacion_belen' => NULL,
        'tamano_belen' => NULL,
        'tamano_figuras_belen' => NULL,
        'tipo_belen' => NULL,
        'galeria' => NULL,
      ],
    ],
    'abp_core_newsletter' => [
      'variables' => [
        'action' => NULL,
        'title' => NULL,
        'description' => NULL,
      ],
    ],
    'abp_core_map' => [
      'variables' => [
        'script' => NULL,
      ],
    ],
    'abp_core_footer' => [
      'variables' => [
        'footer_col1' => NULL,
        'footer_col2' => NULL,
        'footer_col3' => NULL,
        'footer_connect' => NULL,
        'footer_facebook' => NULL,
        'footer_twitter' => NULL,
        'footer_youtube' => NULL,
        'footer_instagram' => NULL,
      ],
    ],
  ];
}

/**
 * Implements hook_entity_update().
 */
function abp_core_entity_update(EntityInterface $entity) {
  // Only use custom aliases if PathAuto is not enabled.
  if (!\Drupal::moduleHandler()->moduleExists('pathauto')) {
    _abp_core_node_auto_alias($entity);
  }
}

/**
 * Implements hook_entity_insert().
 */
function abp_core_entity_insert(EntityInterface $entity) {
  abp_core_entity_update($entity);
}

/**
 * ABP node auto-alias patterns.
 *
 * Note: This is a fallback for when PathAuto is not enabled.
 *
 * @param Drupal\Core\Entity\EntityInterface $entity
 *   The entity object.
 */
function _abp_core_node_auto_alias(EntityInterface $entity) {
  $db = Drupal::database();

  $aliases = [
    'ministry' => '/ministry/',
    'article' => '/article/',
    'event' => '/event/',
    'belen' => '/belen/',
    'sermon' => '/sermons/',
  ];

  if ($entity->getEntityTypeId() == 'node') {
    if (isset($aliases[$entity->bundle()])) {
      $node_alias_path = $aliases[$entity->bundle()];
    }
    else {
      $node_alias_path = '/';
    }

    $nid = $entity->id();

    // Get the node title.
    $title = $entity->title->getValue()[0]['value'];

    // Convert node title to machine path.
    $alias = $machine_name = _abp_core_clean_alias($title);

    $c = 0;

    // Look for existing alias.
    do {
      $result = $db->query('SELECT id FROM {path_alias}
        WHERE alias = :alias AND path != :source',
        [
          ':alias' => $node_alias_path . $alias,
          ':source' => '/node/' . $nid,
        ]
      )->fetchObject();

      // If alias exists, increment.
      if ($result) {
        $alias = $machine_name . '-' . $c++;
      }
      else {
        break;
      }
    } while ($result);

    // Create the alias.
    \Drupal::entityTypeManager()->getStorage('path_alias')->create([
      'path' => '/node/' . $nid,
      'alias' => $node_alias_path . $alias,
    ])->save();
  }
}

/**
 * ABP clean alias.
 *
 * @param string $text
 *   Text to clean.
 *
 * @return string
 *   Return machine name for text.
 */
function _abp_core_clean_alias($text) {
  return preg_replace('/\-+/', '-', strtolower(preg_replace('/[^a-zA-Z0-9_-]+/', '', str_replace(' ', '-', $text))));
}

/**
 * Implements hook_library_info_alter().
 */
function abp_core_library_info_alter(&$libraries, $extension) {

  // Override CDN values with theme settings.
  if ($extension == 'abp_theme') {
    if ($bootstrap_css = theme_get_setting('bootstrap_css')) {
      $libraries['bootstrap-css']['css']['component'] = [$bootstrap_css => []];
    }
    if ($bootstrap_js = theme_get_setting('bootstrap_js')) {
      $libraries['bootstrap-js']['js'] = [$bootstrap_js => []];
    }
    if ($icons_css = theme_get_setting('icons_css')) {
      $libraries['icons-css']['css']['component'] = [$icons_css => []];
    }
    if ($popper_js = theme_get_setting('popper_js')) {
      $libraries['popper-js']['js'] = [$popper_js => []];
    }
  }
}