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Merge branch 'MDL-25981'

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This commit is contained in:
Petr Skoda 2011-01-31 22:44:17 +01:00
commit 46df3c6059
14 changed files with 1415 additions and 410 deletions
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32
mod/forum/lib.php
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@ -7792,3 +7792,35 @@ class forum_existing_subscriber_selector extends forum_subscriber_selector_base
}
}
/**
* Adds information about unread messages, that is only required for the course view page (and
* similar), to the course-module object.
* @param cm_info $cm Course-module object
*/
function forum_cm_info_view(cm_info $cm) {
global $CFG;
// Get tracking status (once per request)
static $initialised;
static $usetracking, $strunreadpostsone;
if (!isset($initialised)) {
if ($usetracking = forum_tp_can_track_forums()) {
$strunreadpostsone = get_string('unreadpostsone', 'forum');
}
$initialised = true;
}
if ($usetracking) {
if ($unread = forum_tp_count_forum_unread_posts($cm, $cm->get_course())) {
$out = '<span class="unread"> <a href="' . $cm->get_url() . '">';
if ($unread == 1) {
$out .= $strunreadpostsone;
} else {
$out .= get_string('unreadpostsnumber', 'forum', $unread);
}
$out .= '</a></span>';
$cm->set_after_link($out);
}
}
}