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-rw-r--r--lib/tagcloudsection.php44
1 files changed, 13 insertions, 31 deletions
diff --git a/lib/tagcloudsection.php b/lib/tagcloudsection.php
index f5c305c65..ff2aca6d6 100644
--- a/lib/tagcloudsection.php
+++ b/lib/tagcloudsection.php
@@ -50,24 +50,32 @@ class TagCloudSection extends Section
{
function showContent()
{
- $tags = $this->getAllTags();
+ $tags = $this->getTags();
if (!$tags) {
$this->out->element('p', null, _('None'));
return false;
}
- $cnt = count($tags);
+ $cnt = 0;
+
+ $tw = array();
+ $sum = 0;
+
+ while ($tags->fetch() && ++$cnt <= TAGS_PER_SECTION) {
+ $tw[$tags->tag] = $tags->weight;
+ $sum += $tags->weight;
+ }
if ($cnt == 0) {
$this->out->element('p', null, _('(None)'));
return false;
}
- ksort($tags);
+ ksort($tw);
$this->out->elementStart('ul', 'tags xoxo tag-cloud');
- foreach ($tags as $tag => $weight) {
+ foreach ($tw as $tag => $weight) {
$this->showTag($tag, $weight, ($sum == 0) ? 0 : $weight/$sum);
}
$this->out->elementEnd('ul');
@@ -75,34 +83,8 @@ class TagCloudSection extends Section
return ($cnt > TAGS_PER_SECTION);
}
- function getTags($lst, $usr)
+ function getTags()
{
- $profile_tag = new Profile_tag;
- $profile_tag->selectAdd();
- $profile_tag->selectAdd('tag');
- $profile_tag->selectAdd('count(tag) as weight');
- $profile_tag->groupBy('tag');
- $profile_tag->orderBy('weight DESC');
- $cnt = $profile_tag->find();
-
- $profile_tag->query("
-SELECT tag, count(tag) as weight from profile_tag, (SELECT subscriber, subscribed from subscription where subscriber=$usr and subscribed != subscriber) as t where tagger=subscriber and tagged=subscribed group by tag order by weight dest");
-
- $tags = array();
- while ($profile_tag->fetch()) {
-// var_dump($profile_tag);
- $tags[$profile_tag->tag] = $profile_tag->weight;
- }
- $profile_tag->free();
- if (0) {
- echo 'tags: <pre>';
- var_dump($tags);
- echo '</pre>';
- }
- return $tags;
- }
-
- function getAllTags() {
return null;
}