function social_install_profile_modules in Open Social 8.3

Same name and namespace in other branches

1. 8 social.profile \social_install_profile_modules()
2. 8.2 social.profile \social_install_profile_modules()
3. 8.4 social.profile \social_install_profile_modules()
4. 8.5 social.profile \social_install_profile_modules()
5. 8.6 social.profile \social_install_profile_modules()
6. 8.7 social.profile \social_install_profile_modules()

Installs required modules via a batch process.

Parameters

array $install_state: An array of information about the current installation state.

Return value

array The batch definition.

File

./social.profile, line 190

Enables modules and site configuration for a social site installation.

Code

function social_install_profile_modules(array &$install_state) {
  $files = system_rebuild_module_data();
  $modules = [
    'social_core' => 'social_core',
    'social_user' => 'social_user',
    'social_group' => 'social_group',
    'social_event' => 'social_event',
    'social_topic' => 'social_topic',
    'social_profile' => 'social_profile',
    'social_editor' => 'social_editor',
    'social_comment' => 'social_comment',
    'social_post' => 'social_post',
    'social_page' => 'social_page',
    'social_search' => 'social_search',
    'social_activity' => 'social_activity',
    'social_follow_content' => 'social_follow_content',
    'social_mentions' => 'social_mentions',
    'social_font' => 'social_font',
    'social_like' => 'social_like',
    'social_post_photo' => 'social_post_photo',
    'social_swiftmail' => 'social_swiftmail',
  ];
  $social_modules = $modules;

  // Always install required modules first. Respect the dependencies between
  // the modules.
  $required = [];
  $non_required = [];

  // Add modules that other modules depend on.
  foreach ($modules as $module) {
    if ($files[$module]->requires) {
      $module_requires = array_keys($files[$module]->requires);

      // Remove the social modules from required modules.
      $module_requires = array_diff_key($module_requires, $social_modules);
      $modules = array_merge($modules, $module_requires);
    }
  }
  $modules = array_unique($modules);

  // Remove the social modules from to install modules.
  $modules = array_diff_key($modules, $social_modules);
  foreach ($modules as $module) {
    if (!empty($files[$module]->info['required'])) {
      $required[$module] = $files[$module]->sort;
    }
    else {
      $non_required[$module] = $files[$module]->sort;
    }
  }
  arsort($required);
  $operations = [];
  foreach ($required + $non_required + $social_modules as $module => $weight) {
    $operations[] = [
      '_social_install_module_batch',
      [
        [
          $module,
        ],
        $module,
      ],
    ];
  }
  $batch = [
    'operations' => $operations,
    'title' => t('Install Open Social modules'),
    'error_message' => t('The installation has encountered an error.'),
  ];
  return $batch;
}