chosen.install in Chosen 3.0.x

Installation and uninstallation functions.

File

chosen.install

<?php

/**
 * @file
 * Installation and uninstallation functions.
 */
use Drupal\Core\Url;
use Drupal\Core\Link;

/**
 * Implements hook_requirements().
 */
function chosen_requirements($phase) {
  $requirements = [];
  switch ($phase) {
    case 'runtime':
      module_load_include('module', 'chosen_lib');
      $chosen_path = _chosen_lib_get_chosen_path();
      if (!$chosen_path) {
        $url = Url::fromUri(CHOSEN_WEBSITE_URL);
        $link = Link::fromTextAndUrl(t('Chosen JavaScript file'), $url)
          ->toString();
        $requirements['chosen_js'] = [
          'title' => t('Chosen JavaScript file'),
          'value' => t('Not Installed'),
          'severity' => REQUIREMENT_ERROR,
          'description' => t('You need to <a href="@url">download</a> the @chosen and extract the entire contents of the archive into the %path directory in your Drupal installation directory.', [
            '@chosen' => $link,
            '%path' => 'libraries/chosen',
            '@url' => 'https://github.com/harvesthq/chosen/releases/latest',
          ]),
        ];
      }
      else {
        $requirements['chosen_js'] = [
          'title' => t('Chosen JavaScript file'),
          'severity' => REQUIREMENT_OK,
          'value' => t('Installed'),
        ];
      }
      break;
  }
  return $requirements;
}

/**
 * Renames config to remove redundant 'chosen_' prefix.
 */
function chosen_update_8001() {
  $config = \Drupal::configFactory()
    ->getEditable('chosen.settings');
  $raw_data = $config
    ->getRawData();
  foreach ($raw_data as $name => $data) {
    if (strpos($name, 'chosen_') === 0) {
      unset($raw_data[$name]);
      $name = str_replace('chosen_', '', $name);
      $raw_data[$name] = $data;
    }
  }
  $config
    ->setData($raw_data);
  $config
    ->save();
}

/**
 * Set default value for chosen for admin pages and/or front end pages.
 */
function chosen_update_8002() {
  $config = \Drupal::configFactory()
    ->getEditable('chosen.settings');
  $config
    ->set('chosen_include', CHOSEN_INCLUDE_EVERYWHERE);
  $config
    ->save();
}

Functions

Name	Description
chosen_requirements	Implements hook_requirements().
chosen_update_8001	Renames config to remove redundant 'chosen_' prefix.
chosen_update_8002	Set default value for chosen for admin pages and/or front end pages.