function menu_block_uninstall in Menu Block 7.2

Same name and namespace in other branches

1. 5.2 menu_block.install \menu_block_uninstall()
2. 5 menu_block.install \menu_block_uninstall()
3. 6.2 menu_block.install \menu_block_uninstall()
4. 7.3 menu_block.install \menu_block_uninstall()

Implements hook_uninstall().

File

./menu_block.install, line 10

Provides install, upgrade and un-install functions for menu_block.

Code

function menu_block_uninstall() {

  // Delete menu block variables.
  drupal_load('module', 'menu_block');
  $variable_keys = array_keys(menu_block_default_config());
  foreach (variable_get('menu_block_ids', array()) as $delta) {
    foreach ($variable_keys as $key) {
      variable_del("menu_block_{$delta}_{$key}");
    }
  }
  variable_del('menu_block_ids');
  variable_del('menu_block_suppress_core');
  variable_del('menu_block_menu_order');

  // Remove block configurations.
  foreach (array(
    'block',
    'block_node_type',
    'block_role',
  ) as $table) {
    if (db_table_exists($table)) {
      db_delete($table)
        ->condition('module', 'menu_block')
        ->execute();
    }
  }
}