ding_library.install

<?php

// Install and update hooks for ding_library.

function ding_library_install() {
  // Disable default OG member rules
  db_update('rules_config')
    ->fields(array('active' => 0))
    ->condition(db_or()
    ->condition('name', 'rules_og_member_active')
    ->condition('name', 'rules_og_member_pending')
    ->condition('name', 'rules_og_group_content_notification'))
    ->execute();
}

/**
 * Update blocks.
 */
function ding_library_update_7001() {
  $default_theme = variable_get('theme_default', 'bartik');

  // Delete menu_block menu, not needed anymore.
  db_delete('block')
    ->condition('module', 'menu_block')
    ->condition('delta','ding_content-main-lvl1')
    ->condition('theme',$default_theme)
    ->execute();
  // Delete any left over library_menus.
  db_delete('block')
    ->condition('module', 'ding_library')
    ->condition('delta', 'library_menu')
    ->condition('theme', $default_theme)
    ->execute();
  // Add the new ding_menu.
  db_insert('block')->fields(array('module', 'delta', 'theme', 'status', 'weight', 'region', 'pages', 'cache', 'title'))->values(array(
      'module' => 'ding_library',
      'delta' => 'ding_menu',
      'theme' => $default_theme,
      'status' => 1,
      'weight' => 1,
      'region' => 'header',
      'pages' => '',
      'cache' => -1,
      'title' => '<none>',
    )
  )->execute();
  return t('Updated menu block.');
}

/**
 * Disable default OG member rules.
 */
function ding_library_update_7002() {
  db_update('rules_config')
    ->fields(array('active' => 0))
    ->condition(db_or()
    ->condition('name', 'rules_og_member_active')
    ->condition('name', 'rules_og_member_pending')
    ->condition('name', 'rules_og_group_content_notification'))
    ->execute();
}