function twitter_uninstall in Twitter 6.4

Same name and namespace in other branches

1. 6.5 twitter.install \twitter_uninstall()
2. 6.2 twitter.install \twitter_uninstall()
3. 6.3 twitter.install \twitter_uninstall()
4. 7.6 twitter.install \twitter_uninstall()
5. 7.3 twitter.install \twitter_uninstall()
6. 7.4 twitter.install \twitter_uninstall()
7. 7.5 twitter.install \twitter_uninstall()

Implements hook_uninstall()

File

./twitter.install, line 767

Install, update and uninstall functions for the twitter module.

Code

function twitter_uninstall() {

  // Remove tables.
  drupal_uninstall_schema('twitter');

  // Remove variables
  variable_del('twitter_post_default_state');
  variable_del('twitter_consumer_key');
  variable_del('twitter_consumer_secret');
  variable_del('twitter_import');
  variable_del('twitter_expire');
  variable_del('twitter_post_types');

  // These ones are generated by appending a content type, plus there
  // are two default ones
  $result = db_query("SELECT name FROM {variable} WHERE name LIKE 'twitter_post_default_%'");
  while ($var_name = db_result($result)) {
    variable_del($var_name);
  }
  variable_del('twitter_signin_button');
  variable_del('twitter_signin_register');
}