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Added user forum tracking logic to discussion display.

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This commit is contained in:
mchurch 2005-04-24 14:06:23 +00:00
parent 4877707e52
commit 1d2256d020
1 changed files with 21 additions and 8 deletions
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29
mod/forum/lib.php
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@ -1727,7 +1727,7 @@ function forum_print_post(&$post, $courseid, $ownpost=false, $reply=false, $link
}
function forum_print_discussion_header(&$post, $forum, $group=-1, $datestring="") {
function forum_print_discussion_header(&$post, $forum, $group=-1, $datestring="", $forumtracked=true) {
/// This function prints the overview of a discussion in the forum listing.
/// It needs some discussion information and some post information, these
/// happen to be combined for efficiency in the $post parameter by the function
@ -1784,13 +1784,17 @@ function forum_print_discussion_header(&$post, $forum, $group=-1, $datestring=""
if ($CFG->forum_trackreadposts) {
echo '<td class="replies">';
echo '<a href="'.$CFG->wwwroot.'/mod/forum/discuss.php?d='.$post->discussion.'#unread">';
if ($post->unread > 0) {
echo '<span class="unread">'.$post->unread.'</span>';
if ($forumtracked) {
echo '<a href="'.$CFG->wwwroot.'/mod/forum/discuss.php?d='.$post->discussion.'#unread">';
if ($post->unread > 0) {
echo '<span class="unread">'.$post->unread.'</span>';
} else {
echo $post->unread;
}
echo '</a>';
} else {
echo $post->unread;
echo 'n/a';
}
echo '</a>';
echo "</td>\n";
}
@ -2577,6 +2581,13 @@ function forum_print_latest_discussions($course, $forum, $maxdiscussions=5, $dis
$olddiscussionlink = false;
$strdatestring = get_string('strftimerecentfull');
/// Check if the forum is tracked.
if ($CFG->forum_trackreadposts) {
$forumtracked = forum_tp_is_tracked($forum->id, $USER->id);
} else {
$forumtracked = false;
}
if ($displayformat == 'header') {
echo '<table cellspacing="0" class="forumheaderlist">';
echo '<thead>';
@ -2624,7 +2635,9 @@ function forum_print_latest_discussions($course, $forum, $maxdiscussions=5, $dis
if ($CFG->forum_trackreadposts) {
/// SPECIAL CASE: The front page can display a news item post to non-logged in users.
/// All posts are read in this case.
if (empty($USER)) {
if (!$forumtracked) {
$discussion->unread = 'n/a';
} else if (empty($USER)) {
$discussion->unread = 0;
} else {
$discussion->unread = forum_tp_count_discussion_unread_posts($USER->id, $discussion->discussion);
@ -2650,7 +2663,7 @@ function forum_print_latest_discussions($course, $forum, $maxdiscussions=5, $dis
} else {
$group = -1;
}
forum_print_discussion_header($discussion, $forum, $group, $strdatestring);
forum_print_discussion_header($discussion, $forum, $group, $strdatestring, $forumtracked);
break;
default:
if ($canreply or $discussion->replies) {