/[drupal]/contributions/modules/tagadelic/tagadelic.module
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revision 1.40.2.8, Mon Sep 14 20:21:45 2009 UTC revision 1.40.2.9, Mon Sep 14 20:23:34 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: tagadelic.module,v 1.40.2.7 2009/09/14 20:19:47 ber Exp $  // $Id: tagadelic.module,v 1.40.2.8 2009/09/14 20:21:45 ber Exp $
3    
4  /**  /**
5   * Implementation of hook_help   * Implementation of hook_help
# Line 210  function tagadelic_tags_lists($node) { Line 210  function tagadelic_tags_lists($node) {
210   */   */
211  function tagadelic_get_weighted_tags($vids, $steps = 6, $size = 60) {  function tagadelic_get_weighted_tags($vids, $steps = 6, $size = 60) {
212    // build the options so we can cache multiple versions    // build the options so we can cache multiple versions
213    $options = implode('_',$vids) .'_'. $steps .'_'. $size;    global $language;
214      $options = implode('_',$vids) .'_'. $language->language .'_'. $steps .'_'. $size;
215    // Check if the cache exists    // Check if the cache exists
216    $cache_name = 'tagadelic_cache_'. $options;    $cache_name = 'tagadelic_cache_'. $options;
217    $cache = cache_get($cache_name, 'cache_page');    $cache = cache_get($cache_name, 'cache_page');
# Line 224  function tagadelic_get_weighted_tags($vi Line 225  function tagadelic_get_weighted_tags($vi
225      if (!is_array($vids) || count($vids) == 0) {      if (!is_array($vids) || count($vids) == 0) {
226        return array();        return array();
227      }      }
228      $result = db_query_range('SELECT COUNT(*) AS count, d.tid, d.name, d.vid, d.description FROM {term_data} d INNER JOIN {term_node} n ON d.tid = n.tid WHERE d.vid IN ('. substr(str_repeat('%d,', count($vids)), 0, -1) .') GROUP BY d.tid, d.name, d.vid ORDER BY count DESC', $vids, 0, $size);      $result = db_query_range(db_rewrite_sql('SELECT COUNT(*) AS count, td.tid, td.vid, td.name, td.description FROM {term_data} td INNER JOIN {term_node} tn ON td.tid = tn.tid INNER JOIN {node} n ON tn.vid = n.vid WHERE td.vid IN ('. db_placeholders($vids) .') GROUP BY td.tid, td.vid, td.name, td.description HAVING COUNT(*) > 0 ORDER BY count DESC'), $vids, 0, $size);
229    
230      $tags = tagadelic_build_weighted_tags($result, $steps);      $tags = tagadelic_build_weighted_tags($result, $steps);
231    
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