at_theme_generator.install in AT Tools 8.3

AT Theme Generator install file.

File

at_theme_generator/at_theme_generator.install

<?php

/**
 * @file
 * AT Theme Generator install file.
 */
use Drupal\at_theme_generator\File\DirectoryOperations;

/**
 * Implements hook_install().
 */
function at_theme_generator_install() {
  $list_info = \Drupal::service('theme_handler')
    ->listInfo();
  $theme = 'at_generator';

  // Check if the old at_generator is installed.
  if (array_key_exists($theme, $list_info)) {

    // Check if the old generator theme is default, if so replace with Bartik.
    // Users sometimes made the mistake of setting the old generator theme as
    // default which totally borks their site, we use this module install to
    // to try and fix that issue for them.
    if ($theme == \Drupal::service('theme_handler')
      ->getDefault()) {
      \Drupal::service('theme_handler')
        ->setDefault('bartik');
      drupal_set_message(t('Bartik set as default theme.'), 'status');
    }

    // Now uninstall it.
    \Drupal::service('theme_installer')
      ->uninstall([
      $theme,
    ]);
  }

  // Now remove the old generator theme.
  $gen_path = drupal_get_path('theme', $theme);
  if (!empty($gen_path)) {
    $directoryOperations = new DirectoryOperations();
    $directoryOperations
      ->directoryRemove($gen_path);
    drupal_set_message(t('Old at_generator theme has been removed, please use the new Theme Generator tab in Appearance settings.'), 'status');
  }
}

/**
 * Assign "administer at_theme_generator" permission to roles currently assigned the "administer themes" permission.
 */
function at_theme_generator_update_8001() {
  if ($roles = user_roles(FALSE, 'administer themes')) {
    foreach ($roles as $rid => $role) {
      user_role_grant_permissions($rid, [
        'administer at_theme_generator',
      ]);
    }
  }
}

Functions

Name	Description
at_theme_generator_install	Implements hook_install().
at_theme_generator_update_8001	Assign "administer at_theme_generator" permission to roles currently assigned the "administer themes" permission.