tweety
PR0
Joined: 24 Jan 2007
Posts: 94
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 Posted: Sat Mar 17, 2007 2:16 am Post subject: Re: Latest and most popular posts mod..... |
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how about the cache make work better
phpBBstyles.com SQL cache system
any one help please with this code
| Code: | //------------------------------------------------------------------------
// Top Topics on Index 1.1.0 - Begin Code Addition
//
$template->assign_vars(array(
'L_TOPICSRECENT' => $lang['TopicsRecent'],
'L_TOPICSPOPULAR' => $lang['TopicsPopular'],
'L_TOPICSPOPULARVIEW' => $lang['TopicsPopularView'])
);
// Get forum auth information to insure privacy of hidden topics
$topics_auth = auth(AUTH_ALL, AUTH_LIST_ALL, $userdata);
$topics_auth_sql = '';
foreach($topics_auth as $k=>$v)
{
if( $v['auth_view'] && $v['auth_read'] )
{
$topics_auth_sql .= (( empty($topics_auth_sql) ) ? '': ', ') . $k;
}
}
if( empty($topics_auth_sql) )
{
$template->assign_block_vars('topicrecentpopular', array(
'TOPICSPOPULAR' => $lang['No_Posts'],
'TOPICSPOPULARVIEW' => $lang['No_Posts'],
'TOPICSRECENT' => $lang['No_Posts']
));
}
else
{
//
// Okay, let's build the topic recent and popular
//
$active_topics_sql = 'SELECT t.topic_id, t.topic_title, t.topic_replies, t.topic_views, t.topic_last_post_id
FROM ' . TOPICS_TABLE . ' t, ' . FORUMS_TABLE. ' f
WHERE t.forum_id IN (' . $topics_auth_sql . ')
AND f.forum_id = t.forum_id
ORDER BY %1$s DESC
LIMIT 0,5';
$active_topics_sql_a = sprintf($active_topics_sql, 'topic_last_post_id');
$active_topics_sql_b = sprintf($active_topics_sql, 'topic_replies');
$active_topics_sql_c = sprintf($active_topics_sql, 'topic_views');
$recent_row = $popular_row = $viewed_row = array();
if( !$active_topics_a = $db->sql_query($active_topics_sql_a))
{
message_die(GENERAL_ERROR, 'Could not retrieve recent topics', '', __LINE__, __FILE__, $active_topics_sql_a);
}
$recent_row = $db->sql_fetchrowset($active_topics_a);
$db->sql_freeresult($active_topics_a);
if( !$active_topics_b = $db->sql_query($active_topics_sql_b))
{
message_die(GENERAL_ERROR, 'Could not retrieve popular topics', '', __LINE__, __FILE__, $active_topics_sql_b);
}
$popular_row = $db->sql_fetchrowset($active_topics_b);
$db->sql_freeresult($active_topics_b);
if( !$active_topics_c = $db->sql_query($active_topics_sql_c))
{
message_die(GENERAL_ERROR, 'Could not retrieve most viewed topics', '', __LINE__, __FILE__, $active_topics_sql_c);
}
$viewed_row = $db->sql_fetchrowset($active_topics_c);
$db->sql_freeresult($active_topics_c);
for( $i = 0; $i < 5; $i++ )
{
$recent_topic_title = $recent_row[$i]['topic_title'];
$popular_topic_title = $popular_row[$i]['topic_title'];
$viewed_topic_title = $viewed_row[$i]['topic_title'];
if( strlen($recent_topic_title) > 40 )
{
$recent_topic_title = substr($recent_topic_title, 0, 40) . '...';
}
if( strlen($popular_topic_title) > 40 )
{
$popular_topic_title = substr($popular_topic_title, 0, 40) . '...';
}
if( strlen($viewed_topic_title) > 40 )
{
$viewed_topic_title = substr($viewed_topic_title, 0, 40) . '...';
}
$recent_post = '<a href="viewtopic.php?' . POST_TOPIC_URL . '=' . $recent_row[$i]['topic_id'] . '" title="' . $recent_row[$i]['topic_title'] . '">' . $recent_topic_title . '</a>';
$popular_post = '<a href="viewtopic.php?' . POST_TOPIC_URL . '=' . $popular_row[$i]['topic_id'] . '" title="' . $popular_row[$i]['topic_title'] . '">' . $popular_topic_title . '</a>';
$popular_total_replies = $popular_row[$i]['topic_replies'];
$viewed_post = '<a href="viewtopic.php?' . POST_TOPIC_URL . '=' . $viewed_row[$i]['topic_id'] . '" title="' . $viewed_row[$i]['topic_title'] . '">' . $viewed_topic_title . '</a>';
$viewed_total_replies = $viewed_row[$i]['topic_views'];
$template->assign_block_vars('topicrecentpopular', array(
'TOPICSPOPULAR' => $popular_post,
'TOPICSPOPULARC' => $popular_total_replies,
'TOPICSPOPULARVIEW' => $viewed_post,
'TOPICSPOPULARVIEWC' => $viewed_total_replies,
'TOPICSRECENT' => $recent_post)
);
}
}
//
// Top Topics on Index 1.1.0 - End Code Addition
//------------------------------------------------------------------------
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can this be made cache? |
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