<?php
// $Id$

/**
 * @file
 * Implementations of token module hooks for the Advertisement module.
 *
 * @ingroup token
 */

/**
 * Implementation of hook_token_values().
 */
function ad_token_values($type, $object = NULL, $options = array()) {
  $values = array();
  switch ($type) {
    case 'ad':
      if (isset($object)) {
        $node = $object;
        module_load_include('pages.inc', 'ad');

        $values['ad'] = $node->ad;
        $values['aid'] = $node->nid;
        $values['title'] = $node->title;
        $values['description'] = $node->body;
        $values['log_message'] = $node->log;
        $values['type'] = $node->adtype;
        $values['status'] = $node->adstatus;
        $values['url'] = url('node/'. $node->nid, array('absolute' => TRUE));
        $values['redirect'] = url($node->redirect, array('absolute' => TRUE));
        $values['comments'] = $node->comment_count;

        $values['created_small'] = format_date($node->created, 'small');
        $values['created_medium'] = format_date($node->created, 'medium');
        $values['created_large'] = format_date($node->created, 'large');
        $values['activated_small'] = $node->activated ? format_date($node->activated, 'small') : t('never');
        $values['activated_medium'] = $node->activated ? format_date($node->activated, 'medium') : t('never');
        $values['activated_large'] = $node->activated ? format_date($node->activated, 'large') : t('never');
        $values['expired_small'] = $node->expired ? format_date($node->expired, 'small') : t('never');
        $values['expired_medium'] = $node->expired ? format_date($node->expired, 'medium') : t('never');
        $values['expired_large'] = $node->expired ? format_date($node->expired, 'large') : t('never');
        $values['autoactivate_small'] = $node->autoactivate ? format_date($node->autoactivate, 'small') : t('never');
        $values['autoactivate_medium'] = $node->autoactivate ? format_date($node->autoactivate, 'medium') : t('never');
        $values['autoactivate_large'] = $node->autoactivate ? format_date($node->autoactivate, 'large') : t('never');
        $values['autoactivated_small'] = $node->autoactivated ? format_date($node->autoactivated, 'small') : t('never');
        $values['autoactivated_medium'] = $node->autoactivated ? format_date($node->autoactivated, 'medium') : t('never');
        $values['autoactivated_large'] = $node->autoactivated ? format_date($node->autoactivated, 'large') : t('never');
        $values['autoexpire_small'] = $node->autoexpire ? format_date($node->autoexpire, 'small') : t('never');
        $values['autoexpire_medium'] = $node->autoexpire ? format_date($node->autoexpire, 'medium') : t('never');
        $values['autoexpire_large'] = $node->autoexpire ? format_date($node->autoexpire, 'large') : t('never');
        $values['autoexpired_small'] = $node->autoexpired ? format_date($node->autoexpired, 'small') : t('never');
        $values['autoexpired_medium'] = $node->autoexpired ? format_date($node->autoexpired, 'medium') : t('never');
        $values['autoexpired_large'] = $node->autoexpired ? format_date($node->autoexpired, 'large') : t('never');

        $statistics = ad_statistics($node->nid);
        // maximums
        $values['max_impressions'] = $node->maxviews;
        $values['max_clicks'] = $node->maxclicks;
        // global statistics
        $values['global_impressions'] = isset($statistics['global']) && !empty($statistics['global']) ? $statistics['global']['views'] : 0;
        $values['global_clicks'] = isset($statistics['global']) && !empty($statistics['global']) ? $statistics['global']['clicks'] : 0;
        // last year statistics
        $values['last_year_impressions'] = isset($statistics['last_year']) && !empty($statistics['last_year']) ? $statistics['last_year']['views'] : 0;
        $values['last_year_clicks'] = isset($statistics['last_year']) && !empty($statistics['last_year']) ? $statistics['last_year']['clicks'] : 0;
        // this year statistics
        $values['this_year_impressions'] = isset($statistics['this_year']) && !empty($statistics['this_year']) ? $statistics['this_year']['views'] : 0;
        $values['this_year_clicks'] = isset($statistics['this_year']) && !empty($statistics['this_year']) ? $statistics['this_year']['clicks'] : 0;
        // last month statistics
        $values['last_month_impressions'] = isset($statistics['last_month']) && !empty($statistics['last_month']) ? $statistics['last_month']['views'] : 0;
        $values['last_month_clicks'] = isset($statistics['last_month']) && !empty($statistics['last_month']) ? $statistics['last_month']['clicks'] : 0;
        // this month statistics
        $values['this_month_impressions'] = isset($statistics['this_month']) && !empty($statistics['this_month']) ? $statistics['this_month']['views'] : 0;
        $values['this_month_clicks'] = isset($statistics['this_month']) && !empty($statistics['this_month']) ? $statistics['this_month']['clicks'] : 0;
        // yesterday statistics
        $values['yesterday_impressions'] = isset($statistics['yesterday']) && !empty($statistics['yesterday']) ? $statistics['yesterday']['views'] : 0;
        $values['yesterday_clicks'] = isset($statistics['yesterday']) && !empty($statistics['yesterday']) ? $statistics['yesterday']['clicks'] : 0;
        // today statistics
        $values['today_impressions'] = isset($statistics['today']) && !empty($statistics['today']) ? $statistics['today']['views'] : 0;
        $values['today_clicks'] = isset($statistics['today']) && !empty($statistics['today']) ? $statistics['today']['clicks'] : 0;
        // last hour statistics
        $values['last_hour_impressions'] = isset($statistics['last_hour']) && !empty($statistics['last_hour']) ? $statistics['last_hour']['views'] : 0;
        $values['last_hour_clicks'] = isset($statistics['last_hour']) && !empty($statistics['last_hour']) ? $statistics['last_hour']['clicks'] : 0;
        // this hour statistics
        $values['this_hour_impressions'] = isset($statistics['this_hour']) && !empty($statistics['this_hour']) ? $statistics['this_hour']['views'] : 0;
        $values['this_hour_clicks'] = isset($statistics['this_hour']) && !empty($statistics['this_hour']) ? $statistics['this_hour']['clicks'] : 0;

        $owner = user_load($node->uid);
        $values['owner_name'] = $owner->name;
        $values['owner_email'] = $owner->mail;
        $values['owner_uid'] = $owner->uid;
        if (db_table_exists('ad_owners')) {
          $result = db_query('SELECT a.uid, u.mail, u.name FROM {ad_owners} a INNER JOIN {users} u ON a.uid = u.uid WHERE a.aid = %d', $node->nid);
          $uids = $names = $emails = array();
          while ($owner = db_fetch_object($result)) {
            $uids[$owner->uid] = $owner->uid;
            $names[$owner->uid] = $owner->name;
            $emails[$owner->uid] = $owner->mail;
          }
          $values['all_owner_names'] = implode(', ', $names);
          $values['all_owner_emails'] = implode(', ', $emails);
          $values['all_owner_uids'] = implode(', ', $uids);
          unset($names[$node->uid]);
          unset($emails[$node->uid]);
          unset($uids[$node->uid]);
          $values['secondary_owner_names'] = implode(', ', $names);
          $values['secondary_owner_emails'] = implode(', ', $emails);
          $values['secondary_owner_uids'] = implode(', ', $uids);
        }
      }
      break;
  }
  return $values;
}

/**
 * Implementation of hook_token_list().
 */
function ad_token_list($type = 'all') {
  if ($type == 'ad' || $type == 'all') {
    $tokens['ad']['ad'] = t('The advertisement.');
    $tokens['ad']['aid'] = t('The ID of the advertisement.');
    $tokens['ad']['type'] = t('The type of ad.');
    $tokens['ad']['status'] = t('The status of the ad.');
    $tokens['ad']['url'] = t('The url of the advertisement.');
    $tokens['ad']['redirect'] = t('The redirection url of the advertisement.');
    $tokens['ad']['title'] = t('The title of the advertisement.');
    $tokens['ad']['comments'] = t('The number of comments attached to the advertisement.');
    $tokens['ad']['created_small'] = t('"Small" date format of when the advertisement was created.');
    $tokens['ad']['created_medium'] = t('"Medium" date format of when the advertisement was created.');
    $tokens['ad']['created_large'] = t('"Large" date format of when the advertisement was created.');
    $tokens['ad']['activated_small'] = t('"Small" date format when the advertisement was activated.');
    $tokens['ad']['activated_medium'] = t('"Medium" date format of when the advertisement was activated.');
    $tokens['ad']['activated_large'] = t('"Large" date format of when the advertisement was activated.');
    $tokens['ad']['expired_small'] = t('"Small" date format of when the advertisement was expired.');
    $tokens['ad']['expired_medium'] = t('"Medium" date format of when the advertisement was expired.');
    $tokens['ad']['expired_large'] = t('"Large" date format of when the advertisement was expired.');
    $tokens['ad']['autoactivate_small'] = t('"Small" date format of when the advertisement will be automatically activated.');
    $tokens['ad']['autoactivate_medium'] = t('"Medium" date format of when the advertisement will be automatically activated.');
    $tokens['ad']['autoactivate_large'] = t('"Large" date format of when the advertisement will be automatically activated.');
    $tokens['ad']['autoactivated_small'] = t('"Small" date format of when the advertisement was automatically activated.');
    $tokens['ad']['autoactivated_medium'] = t('"Medium" date format of when the advertisement was automatically activated.');
    $tokens['ad']['autoactivated_large'] = t('"Large" date format of when the advertisement was automatically activated.');
    $tokens['ad']['autoexpire_small'] = t('"Small" date format of when the advertisement will be automatically expired.');
    $tokens['ad']['autoexpire_medium'] = t('"Medium" date format of when the advertisement will be automatically expired.');
    $tokens['ad']['autoexpire_large'] = t('"Large" date format of when the advertisement will be automatically expired.');
    $tokens['ad']['autoexpired_small'] = t('"Small" date format of when the advertisement was automatically expired.');
    $tokens['ad']['autoexpired_medium'] = t('"Medium" date format of when the advertisement was automatically expired.');
    $tokens['ad']['autoexpired_large'] = t('"Large" date format of when the advertisement was automatically expired.');
    $tokens['ad']['max_impressions'] = t('The maximum number of times this advertisement is allowed to be viewed.');
    $tokens['ad']['max_clicks'] = t('The maximum number of times this advertisement is allowed to be clicked.');
    $tokens['ad']['global_impressions'] = t('All time impression statistics');
    $tokens['ad']['global_clicks'] = t('All time click statistics.');
    $tokens['ad']['last_year_impressions'] = t('Ad impressions last year.');
    $tokens['ad']['last_year_clicks'] = t('Ad clicks last year.');
    $tokens['ad']['this_year_impressions'] = t('Ad impressions this year.');
    $tokens['ad']['this_year_clicks'] = t('Ad clicks this year.');
    $tokens['ad']['last_month_impressions'] = t('Ad impressions last month.');
    $tokens['ad']['last_month_clicks'] = t('Ad clicks this month.');
    $tokens['ad']['this_month_impressions']  = t('Ad impressions this month.');
    $tokens['ad']['this_month_clicks'] = t('Ad clicks this month.');
    $tokens['ad']['yesterday_impressions'] = t('Ad impressions yesterday.');
    $tokens['ad']['yesterday_clicks'] = t('Ad clicks yesterday.');
    $tokens['ad']['today_impressions'] = t('Ad impressions today.');
    $tokens['ad']['today_clicks'] = t('Ad clicks today.');
    $tokens['ad']['last_hour_impressions'] = t('Ad impressions last hour.');
    $tokens['ad']['last_hour_clicks'] = t('Ad clicks this hour.');
    $tokens['ad']['this_hour_impressions'] = t('Ad impressions this hour.');
    $tokens['ad']['this_hour_clicks'] = t('Ad clicks this hour.');
    $tokens['ad']['owner_name'] = t('The username of the ad creator.');
    $tokens['ad']['owner_email'] = t('The email address of the ad creator.');
    $tokens['ad']['owner_uid'] = t('The user ID of the ad creator.');
    if (db_table_exists('ad_owners')) {
      $tokens['ad']['all_owner_names'] = t("A comma separated list of usernames of all the ad's owners.");
      $tokens['ad']['all_owner_emails'] = t("A comma separated list of email addresses of all the ad's owners.");
      $tokens['ad']['all_owner_uids'] = t("A comma separated list of user IDs of all the ad's owners.");
      $tokens['ad']['secondary_owner_names'] = t("A comma separated list of usernames of all the ad's owners minus the ad's creator.");
      $tokens['ad']['secondary_owner_emails'] = t("A comma separated list of email addresses of all the ad's owners minus the ad's creator.");
      $tokens['ad']['secondary_owner_uids'] = t("A comma separated list of user IDs of all the ad's owners minus the ad's creator.");
    }
  }
  return $tokens;
}