function yandex_metrics_save_popular_content in Yandex.Metrics 6

Same name and namespace in other branches

1. 7 yandex_metrics.module \yandex_metrics_save_popular_content()

Fetch Popuplar content from Yandex.metrika and save it to the database.

2 calls to yandex_metrics_save_popular_content()

yandex_metrics_block in ./yandex_metrics.module

Implementation of hook_block().

yandex_metrics_cron in ./yandex_metrics.module

Implementation of hook_cron().

File

./yandex_metrics.module, line 931

The main code of Yandex.Metrics module.

Code

function yandex_metrics_save_popular_content($cron = FALSE) {
  $counter_code = variable_get('yandex_metrics_counter_code', '');
  if (empty($counter_code) && !$cron) {
    drupal_set_message(t('Perhaps you have not yet placed Yandex.Metrics counter code on the site. You can do this !link.', array(
      '!link' => l(t('here'), 'admin/settings/yandex_metrics'),
    )), 'notice');
    return;
  }
  $counter_id = yandex_metrics_get_counter_for_current_site();
  if (empty($counter_id)) {
    if ($cron) {
      watchdog('yandex_metrics', 'Cron: counter ID is not set.', array(), WATCHDOG_WARNING);
    }
    else {
      drupal_set_message(t('Please create Yandex.Metrics counter for the site first. See more details !link.', array(
        '!link' => l(t('here'), 'admin/settings/yandex_metrics'),
      )), 'error');
    }
    return;
  }
  $authorisation_token = variable_get('yandex_metrics_auth_token', '');
  if (empty($authorisation_token)) {
    if ($cron) {
      watchdog('yandex_metrics', 'Cron: application is not authorised.', array(), WATCHDOG_WARNING);
    }
    else {
      drupal_set_message(t('Please make sure that your application is authorized !link.', array(
        '!link' => l(t('here'), 'admin/settings/yandex_metrics/authorization'),
      )), 'error');
    }
    return;
  }
  $filter = variable_get('yandex_metrics_popular_content_date_period', 'week');
  $date_range = _yandex_metrics_filter_to_date_range($filter);
  $parameters = array(
    'id' => $counter_id,
    'date1' => $date_range['start_date'],
    'date2' => $date_range['end_date'],
  );

  // Fetch popular content urls.
  $report_content = yandex_metrics_retreive_data('/stat/content/popular', $parameters);
  $content = json_decode($report_content->data);
  if (!empty($content->data)) {

    // Remove outdated data.
    db_query("TRUNCATE TABLE {yandex_metrics_popular_content}");
    $counter = 1;
    foreach ($content->data as $value) {

      // Obtain page title for current url.
      $page_title = '';
      $parsed_url = parse_url($value->url);

      // Get rid of base_path(typically "/" symbol) from the url.
      $pos = strpos($parsed_url['path'], base_path());
      if ($pos !== FALSE) {

        // Get path alias in order to obtain page title.
        $path = substr_replace($parsed_url['path'], '', $pos, strlen(base_path()));
        if ($path == '') {

          // If path alias is empty than it's the Front page.
          $page_title = variable_get('site_name', t('Front page'));
        }
        else {

          // Convert path alias to internal Drupal path.
          $internal_path = drupal_get_normal_path($path);
          if (strpos($internal_path, 'node/') === 0) {
            $temp = explode('/', $internal_path);
            $nid = $temp[1];
            $node = node_load($nid);
            $page_title = empty($node->page_title) ? $node->title : $node->page_title;
          }
          elseif (strpos($internal_path, 'taxonomy/term') === 0) {
            $temp = explode('/', $internal_path);
            $tid = $temp[2];
            $term = taxonomy_get_term($tid);
            $page_title = $term->name;
          }
          else {
            $page_title = $path;
          }
        }
      }
      db_query("INSERT INTO {yandex_metrics_popular_content} (url, page_title, page_views) VALUES ('%s', '%s', %d)", $value->url, $page_title, $value->page_views);
      if ($counter++ >= YANDEX_METRICS_POPULAR_CONTENT_BLOCK_LIMIT) {
        break;
      }
    }
    watchdog('yandex_metrics', 'Popular content for %filter has been saved.', array(
      '%filter' => $filter,
    ), WATCHDOG_NOTICE);
  }
}