* @link http://status.net/
*/
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
define('TAGS_PER_PAGE', 100);
$message .= _('Be the first to post one!');
}
else {
- $message .= sprintf(_('Why not [register an account](%%%%action.%s%%%%) and be the first to post one!'),
- (!common_config('site','openidonly')) ? 'register' : 'openidlogin');
+ $message .= _('Why not [register an account](%%action.register%%) and be the first to post one!');
}
$this->elementStart('div', 'guide');
#Add the aggregated columns...
$tags->selectAdd('max(notice_id) as last_notice_id');
- if(common_config('db','type')=='pgsql') {
- $calc='sum(exp(-extract(epoch from (now()-created))/%s)) as weight';
- } else {
- $calc='sum(exp(-(now() - created)/%s)) as weight';
- }
- $tags->selectAdd(sprintf($calc, common_config('tag', 'dropoff')));
+ $calc = common_sql_weight('created', common_config('tag', 'dropoff'));
+ $cutoff = sprintf("notice_tag.created > '%s'",
+ common_sql_date(time() - common_config('tag', 'cutoff')));
+ $tags->selectAdd($calc . ' as weight');
+ $tags->whereAdd($cutoff);
$tags->groupBy('tag');
$tags->orderBy('weight DESC');
$this->elementStart('dd');
$this->elementStart('ul', 'tags xoxo tag-cloud');
foreach ($tw as $tag => $weight) {
- $this->showTag($tag, $weight, $weight/$sum);
+ if ($sum) {
+ $weightedSum = $weight/$sum;
+ } else {
+ $weightedSum = 0.5;
+ }
+ $this->showTag($tag, $weight, $weightedSum);
}
$this->elementEnd('ul');
$this->elementEnd('dd');