bcelndora.module

<?php

/**
 * @file
 * bcelndora.module
 */

use Drupal\scss_compiler\ScssCompilerAlterStorage;
use Symfony\Component\Routing\Generator\UrlGenerator;

/**
 * Implements hook_theme_suggestions_alter().
 */
function bcelndora_theme_suggestions_alter(array &$suggestions, array $variables, $hook) {
  // Add a views template suggestion for the taxonomy term 'person' vocab.
  if (in_array($hook, ['views_view'])) {
    $parameters = \Drupal::routeMatch()->getParameters()->all();
    if (isset($parameters['taxonomy_term'])) {
      $term = $parameters['taxonomy_term'];
      $vid = $term->bundle();
      $vocabulary = \Drupal::entityTypeManager()->getStorage('taxonomy_vocabulary')->load($vid);
      if ($vocabulary->getOriginalId() === "person") {
        $suggestions[] = $hook . '__' . 'taxonomy_term__person';
      }
    }
  }
}

/**
 * Implements hook_theme().
 */
function bcelndora_theme($existing, $type, $theme, $path) {
  return [
    'views_view__taxonomy_term__person' => [
      'template' => 'views-view--taxonomy-term--person',
      'base hook' => 'views_view',
    ],
  ];
}

/**
 * Implements hook_scss_compiler_import_paths_alter().
 */
function bcelndora_scss_compiler_import_paths_alter(array &$additional_import_paths) {
  $theme_list = \Drupal::service('extension.list.theme');
  $file_system = \Drupal::service('file_system');
  $additional_import_paths[] = $file_system->realpath($theme_list->getPath('dgi_i8_base')) . "/scss/";
}

/**
 * Implements hook_scss_compiler_variables_alter().
 */
function bcelndora_scss_compiler_variables_alter(ScssCompilerAlterStorage $storage) {
  if (function_exists('dgi_i8_base_scss_compiler_variables_alter')) {
    dgi_i8_base_scss_compiler_variables_alter($storage);
  }

  $theme_list = \Drupal::service('extension.list.theme');
  $theme_path = $theme_list->getPath('dgi_i8_base');
  $module_list = \Drupal::service('extension.list.module');
  $module_path = $module_list->getPath('bcelndora');

  /** @var \Drupal\scss_compiler\ScssCompilerInterface $scss_compiler */
  $scss_compiler = \Drupal::service('scss_compiler');
  $upstream = $storage->getByFile($scss_compiler->replaceTokens('@dgi_i8_base/scss/style.scss'));

  $to_set = array_merge(
    $upstream,
    [
      'theme-path' => UrlGenerator::getRelativePath("/{$module_path}/", "/{$theme_path}"),
    ],
  );

  $storage->setByFile($to_set, '@bcelndora/scss/styles.scss');
}

/**
 * Implements hook_page_attachments().
 *
 * Attach AUC specific base theme overrides via the module library.
 */
function bcelndora_page_attachments(array &$page) {
  if (\Drupal::theme()->getActiveTheme()->getName() === "dgi_i8_base") {
    $page['#attached']['library'][] = 'bcelndora/theme_overrides';
  }
}

/**
 * Implements hook_library_info_alter().
 *
 * Unset the theme's 'framework' library CSS, as this module provides its own
 * via this module's 'hook_page_attachments' implementation.
 */
function bcelndora_library_info_alter(&$libraries, $extension) {
  if ($extension == 'dgi_i8_base' && isset($libraries['framework']['css']['theme']['scss/style.scss'])) {
    unset($libraries['framework']['css']['theme']['scss/style.scss']);
  }
}