mmenu.install in Mobile sliding menu 8

Install and uninstall functions for the mobile sliding menu module.

File

mmenu.install

<?php

/**
 * @file
 * Install and uninstall functions for the mobile sliding menu module.
 */

/**
 * Implements hook_install().
 */
function mmenu_install() {
}

/**
 * Implements hook_uninstall().
 *
 * Removes variables on uninstall.
 */
function mmenu_uninstall() {

  // Deletes mmenu.settings.
  \Drupal::configFactory()
    ->getEditable('mmenu.settings')
    ->delete();

  // Clears mmenus cache.
  \Drupal::cache()
    ->delete('mmenus:cache');
}

/**
 * Implements hook_requirements().
 */
function mmenu_requirements($phase) {
  $requirements = array();
  switch ($phase) {
    case 'runtime':
      $library_main = libraries_detect('mmenu.main');
      $library_hammer = libraries_detect('mmenu.hammer');
      $library_jquery_hammer = libraries_detect('mmenu.jquery.hammer');
      $description_installed = t('To check for newer versions of Mmenu, go to <a href=":url" target="_blank">:url</a>.', array(
        ":url" => $library_main['vendor url'],
      ));
      $description_missing = t('To check for newer versions of Mmenu, go to <a href=":lib_url" target="_blank">:lib_url</a>. The Mmenu library was not detected. Please follow the instructions on the <a href=":url" target="_blank">Mmenu project page</a> to install the Mmenu library.', array(
        ":lib_url" => $library_main['vendor url'],
        ":url" => 'http://drupal.org/project/mmenu',
      ));
      if (!empty($library_main['installed'])) {
        $requirements['mmenu_main_version'] = array(
          'title' => t('Mmenu: Main'),
          'value' => $library_main['version'],
          'description' => $description_installed,
          'severity' => REQUIREMENT_OK,
        );
      }
      else {
        $requirements['mmenu_main_library'] = array(
          'title' => t('Mmenu: Main'),
          'value' => t('Missing'),
          'description' => $description_missing,
          'severity' => REQUIREMENT_ERROR,
        );
      }
      $description_installed = t('To check for newer versions of Hammer.js, go to <a href=":url" target="_blank">:url</a>.', array(
        ":url" => $library_hammer['vendor url'],
      ));
      $description_missing = t('To check for newer versions of Hammer.js, go to <a href=":lib_url" target="_blank">:lib_url</a>. The Hammer.js library was not detected. Please follow the instructions on the <a href=":url" target="_blank">Mmenu project page</a> to install the library.', array(
        ":lib_url" => $library_hammer['vendor url'],
        ":url" => 'http://drupal.org/project/mmenu',
      ));
      if (!empty($library_hammer['installed'])) {
        $requirements['mmenu_hammer_version'] = array(
          'title' => t('Mmenu: Hammer.js'),
          'value' => $library_hammer['version'],
          'description' => $description_installed,
          'severity' => REQUIREMENT_OK,
        );
      }
      else {
        $requirements['mmenu_hammer_library'] = array(
          'title' => t('Mmenu: Hammer.js'),
          'value' => t('Missing'),
          'description' => $description_missing,
          'severity' => REQUIREMENT_ERROR,
        );
      }
      $description_installed = t('To check for newer versions of jQuery plugin for Hammer.js, go to <a href=":url" target="_blank">:url</a>.', array(
        ":url" => $library_jquery_hammer['vendor url'],
      ));
      $description_missing = t('To check for newer versions of jQuery plugin for Hammer.js, go to <a href=":lib_url" target="_blank">:lib_url</a>. The jQuery plugin for Hammer.js library was not detected. Please follow the instructions on the <a href=":url" target="_blank">Mmenu project page</a> to install the library.', array(
        ":lib_url" => $library_jquery_hammer['vendor url'],
        ":url" => 'http://drupal.org/project/mmenu',
      ));
      if (!empty($library_jquery_hammer['installed'])) {
        $requirements['mmenu_jquery_hammer_version'] = array(
          'title' => t('Mmenu: jQuery plugin for Hammer.js'),
          'value' => $library_jquery_hammer['version'],
          'description' => $description_installed,
          'severity' => REQUIREMENT_OK,
        );
      }
      else {
        $requirements['mmenu_jquery_hammer_library'] = array(
          'title' => t('Mmenu: jQuery plugin for Hammer.js'),
          'value' => t('Missing'),
          'description' => $description_missing,
          'severity' => REQUIREMENT_ERROR,
        );
      }
      break;
  }
  return $requirements;
}

Functions

Name	Description
mmenu_install	Implements hook_install().
mmenu_requirements	Implements hook_requirements().
mmenu_uninstall	Implements hook_uninstall().