[andrew_s1]

At the moment, the classes are added to individual posts in a topic, by javascript. This results in extra server load, because wordpress has to do two whole startups for each such page. The trade-off is adding another apply_filter and a do_action to the theme, but as this plugin already benefits from one such proposed theme change, we can get two for the price of one.

Proposed change to buddypress/bp-themes/bp-default/groups/single/forum/topic.php, from line 26:

<ul id="topic-post-list" class="item-list">

<?php while ( bp_forum_topic_posts() ) : bp_the_forum_topic_post();  ?>

<li <?php

$topic_post_id = bp_get_the_topic_post_id();

echo "id='post-$topic_post_id' class='",

apply_filters('bp_single_forum_topic_post_css',array('class'=>'', 'post_id'=>$topic_post_id)),

"'";

?> >

<div class="poster-meta">

<a href="<?php bp_the_topic_post_poster_link() ?>">

<?php bp_the_topic_post_poster_avatar( 'width=40&height=40' ) ?>

</a>

<?php echo sprintf( __( '%s said %s ago:', 'buddypress' ), bp_get_the_topic_post_poster_name(), bp_get_the_topic_post_time_since() ) ?>

</div>



<div class="post-content">

<?php bp_the_topic_post_content() ?>

</div>



<div class="admin-links">

<?php

if ( bp_group_is_admin() || bp_group_is_mod() || bp_get_the_topic_post_is_mine() ) :

bp_the_topic_post_admin_links();

endif;

do_action( 'bp_single_forum_topic_links' , $topic_post_id );

?>

<a href="#post-<?php echo $topic_post_id; ?>" title="<?php _e( 'Permanent link to this post', 'buddypress' ) ?>">#</a>

</div>

</li>

<?php endwhile; ?>

</ul>

Proposed change to buddypress-rate-forum-posts/bp-rate-forum-posts.php, insert:

// modifies the css class for topics to highlight popular posts, and hide very unpopular ones

function rfp_css_class_for_post($args) {

global $rfp;

$class = $args['class'];

$post_rating = rfp_get_post_rating( $args['post_id'] );

$rfpclass = '';

error_log('rfp='.print_r($rfp,true));

if ( $post_rating == NULL )

$rfpclass = '';

else if ( $post_rating >= $rfp->superboost )

$rfpclass = 'rfp-superboost';

elseif ( $post_rating >= $rfp->boost )

$rfpclass = 'rfp-boost';

elseif ( $post_rating <= $rfp->hide )

$rfpclass = 'rfp-hide';

elseif ( $post_rating <= $rfp->diminish )

$rfpclass = 'rfp-diminish';

//error_log("in rfp_css_class_for_post rating '$post_rating' adding class '$rfpclass' to '$class' with args ".print_r($args,true));

return $class.($class?' ''').$rfpclass;

}

add_filter( 'bp_single_forum_topic_post_css', 'rfp_css_class_for_post', 3);



function rfp_echo_hidden_post_link($post_id) {

global $rfp;

$post_rating = rfp_get_post_rating( $post_id );

if ( $post_rating && $post_rating <= $rfp->hide )

echo "<span class='rfp-show' onclick='jQuery(this).remove();jQuery("#post-$post_id").removeClass( "rfp-hide" );'>Click to show this hidden post</span>";

}

add_action( 'bp_single_forum_topic_links', 'rfp_echo_hidden_post_link', 3);

And then the javascript section starting jQuery(document).ready( function() can be removed from buddypress-rate-forum-posts/js, and the corresponding section can be removed from the end of buddypress-rate-forum-posts/rate.php