function dfp_update_7000 in Doubleclick for Publishers (DFP) 7.2

Same name and namespace in other branches

1. 7 dfp.install \dfp_update_7000()

Migrate existing DART tags to DFP tags. Note: this migration will destroy the any DFP global settings that have already been set.

1 call to dfp_update_7000()

dfp_install in ./dfp.install

Implements hook_install().

File

./dfp.install, line 167

Installation file for DFP module.

Code

function dfp_update_7000() {
  $t = get_t();
  if (module_exists('dart')) {

    // Migrate global settings.
    $network_id = variable_get('dart_global_network_id', '');
    if (!empty($network_id)) {
      variable_set('dfp_network_id', $network_id);
    }
    $slug = variable_get('dart_global_slug', '');
    if (!empty($slug)) {
      variable_set('dfp_default_slug', $slug);
    }
    $adunit = array();
    $adunit[] = variable_get('dart_global_prefix', '');
    $adunit[] = variable_get('dart_global_site', '');
    $adunit[] = variable_get('dart_global_zone', '');
    $adunit = array_filter($adunit);
    if (!empty($adunit)) {
      variable_set('dfp_default_adunit', implode('/', $adunit));
    }
    $js = variable_get('dart_js', '');
    if (!empty($js)) {
      variable_set('dfp_injected_js', $js);
    }
    $asyncronous = variable_get('dart_load_last', NULL);
    if (!is_null($asyncronous)) {
      variable_set('dfp_async_rendering', $asyncronous);
    }

    // Migrate DART tags to DFP tags.
    if (db_table_exists('dart_tags')) {
      $dart_tags_query = db_select('dart_tags', 'dt')
        ->fields('dt')
        ->execute();
      while ($tag = $dart_tags_query
        ->fetchObject()) {
        $tag->settings = unserialize($tag->settings);
        $fields = array(
          'machinename' => (string) $tag->machinename,
          'slot' => (string) $tag->pos,
          'size' => (string) $tag->sz,
          'block' => (int) $tag->block,
        );
        $adunit = array();
        if (isset($tag->settings['overrides']['site'])) {
          $adunit[] = $tag->settings['overrides']['site'];
        }
        if (isset($tag->settings['overrides']['zone'])) {
          $adunit[] = $tag->settings['overrides']['zone'];
        }
        $fields['adunit'] = !empty($adunit) ? implode('/', $adunit) : '';
        $settings = array();
        if (isset($tag->settings['overrides']['slug'])) {
          $settings['slug'] = $tag->settings['overrides']['slug'];
        }
        if (isset($tag->settings['options']['scriptless'])) {
          $settings['short_tag'] = $tag->settings['options']['scriptless'];
        }
        $settings['targeting'] = array();
        foreach ($tag->settings['key_vals'] as $kv) {
          $settings['targeting'][] = array(
            'target' => $kv['key'],
            'value' => $kv['val'],
          );
        }
        $fields['settings'] = serialize($settings);
        $insert_tag_query = db_insert('dfp_tags')
          ->fields($fields)
          ->execute();
      }
    }
    return $t('All DART tags and settings have been migrated to coresponding DFP tags and settings. It is highly recomended that you uninstall the DART module.');
  }
}