function flag_install in Flag 6

Same name and namespace in other branches

1. 5 flag.install \flag_install()
2. 6.2 flag.install \flag_install()
3. 7.2 flag.install \flag_install()

Implementation of hook_install().

File

./flag.install, line 11

Flag module install/schema/update hooks.

Code

function flag_install() {

  // Load the flag API in case we want to use it when installing.
  include_once drupal_get_path('module', 'flag') . '/flag.module';

  // If Views Bookmark is available, skip the install and do an upgrade instead.
  if (strpos($GLOBALS['db_type'], 'mysql') === 0) {
    include_once drupal_get_path('module', 'flag') . '/includes/flag.views_bookmark.inc';
    if (flag_views_bookmark_update_needed()) {
      flag_views_bookmark_update();
      return;
    }
  }
  $success = drupal_install_schema('flag');
  if ($success) {

    // Install a demonstration flag.
    $flag = flag_flag::factory_by_content_type('node');
    $configuration = array(
      'name' => 'bookmarks',
      'global' => 0,
      'show_on_page' => 1,
      'show_on_teaser' => 1,
      'show_on_form' => 1,
      // The following UI labels aren't wrapped in t() because they are written
      // to the DB in English. They are passed to t() later, thus allowing for
      // multilingual sites.
      'title' => 'Bookmarks',
      'flag_short' => 'Bookmark this',
      'flag_long' => 'Add this post to your bookmarks',
      'flag_message' => 'This post has been added to your bookmarks',
      'unflag_short' => 'Unbookmark this',
      'unflag_long' => 'Remove this post from your bookmarks',
      'unflag_message' => 'This post has been removed from your bookmarks',
      'types' => array(
        'story',
        'forum',
        'blog',
      ),
    );
    $flag
      ->form_input($configuration);
    $flag
      ->save();
  }
  if ($success) {
    drupal_set_message(st('Flag module installed tables successfully.'));
  }
  else {
    drupal_set_message(st('The installation of Flag module failed.'), 'error');
  }
}