function _adsense_choose_client in Google AdSense integration 5

1 call to _adsense_choose_client()

adsense_get_client_id in ./adsense.module

File

./adsense.module, line 1564

Code

function _adsense_choose_client($uid) {
  $revenue_enable = variable_get(ADSENSE_REVENUE_ENABLE, 0);
  $percent_author = variable_get(ADSENSE_PERCENTAGE_AUTHOR, 0);
  $percent_referral = variable_get(ADSENSE_PERCENTAGE_REFER, 0);
  $site_client = _adsense_get_site_owner_client_id();
  $author_client = _adsense_get_profile_client_id($uid);
  $referral_client = _adsense_get_profile_client_id(_adsense_get_referral_uid($uid));
  if (!$revenue_enable) {
    return $site_client;
  }
  if (!$percent_author || !$author_client) {
    return $site_client;
  }

  // Toss the dice and see who gets their ad displayed
  $random = mt_rand(1, 100);
  if ($random <= $percent_author) {
    $client = $author_client;
  }
  elseif ($random <= $percent_author + $percent_referral) {
    $client = $referral_client;
  }
  else {
    $client = $site_client;
  }

  // Last check to see that we have a valid client
  if (!$client) {
    $client = $site_client;
  }
  return $client;
}