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Code Issues Projects Releases Wiki Activity

Forums with many discussions (> 10) become abbreviated to a shorter display

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This commit is contained in:
martin 2002-08-26 08:35:02 +00:00
parent 6f5db3b457
commit 3335f6fbc6
1 changed files with 88 additions and 30 deletions
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118
mod/forum/lib.php
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@ -22,6 +22,7 @@ $FORUM_SHORT_POST = 300; // Less than this is "short"
$FORUM_LONG_POST = 600; // More than this is "long"
$FORUM_MANY_DISCUSSIONS = 10;
/// FUNCTIONS ///////////////////////////////////////////////////////////
@ -237,6 +238,56 @@ function forum_print_post(&$post, $courseid, $ownpost=false, $reply=false, $link
echo "</TD></TR>\n</TABLE>\n\n";
}
function forum_print_post_header(&$post, $courseid, $ownpost=false, $reply=false, $link=false, $rate=false, $footer="") {
global $THEME, $USER, $CFG, $FORUM_LONG_POST;
if ($post->parent) {
echo "<TABLE BORDER=0 CELLPADDING=1 CELLSPACING=1><TR><TD BGCOLOR=#888888>";
echo "<TABLE BORDER=0 CELLPADDING=3 CELLSPACING=0>";
} else {
echo "<TABLE BORDER=0 CELLPADDING=1 CELLSPACING=1 WIDTH=100%><TR><TD BGCOLOR=#888888>";
echo "<TABLE BORDER=0 CELLPADDING=3 CELLSPACING=0 WIDTH=100%>";
}
echo "<TR><TD BGCOLOR=\"$THEME->body\" WIDTH=35 VALIGN=TOP>";
print_user_picture($post->userid, $courseid, $post->picture);
echo "</TD>";
if ($post->parent) {
echo "<TD NOWRAP BGCOLOR=\"$THEME->cellheading\">";
} else {
echo "<TD NOWRAP BGCOLOR=\"$THEME->cellheading2\">";
}
echo "<P>";
echo "<FONT SIZE=3><B>$post->subject</B></FONT><BR>";
echo "<FONT SIZE=2>";
$by->name = "<A HREF=\"$CFG->wwwroot/user/view.php?id=$post->userid&course=$courseid\">$post->firstname $post->lastname</A>";
$by->date = userdate($post->created);
print_string("bynameondate", "forum", $by);
echo "</FONT></P></TD>";
if ($post->parent) {
echo "<TD VALIGN=BOTTOM BGCOLOR=\"$THEME->cellheading\">";
} else {
echo "<TD VALIGN=BOTTOM BGCOLOR=\"$THEME->cellheading2\">";
}
echo "<P ALIGN=right><FONT SIZE=-1>";
if ($link) {
if ($post->replies == 1) {
$replystring = get_string("repliesone", "forum", $post->replies);
} else {
$replystring = get_string("repliesmany", "forum", $post->replies);
}
echo "<A HREF=\"$CFG->wwwroot/mod/forum/discuss.php?d=$post->discussion\"><B>".get_string("discussthistopic", "forum")."</B></A> ($replystring)&nbsp;&nbsp;";
}
echo "</P>";
echo "</TD></TR></TABLE>";
echo "</TD></TR>\n</TABLE>\n\n";
}
function forum_shorten_post($message) {
global $FORUM_LONG_POST, $FORUM_SHORT_POST;
@ -837,7 +888,7 @@ function forum_get_discussions($forum="0", $forum_sort="DESC", $user=0) {
function forum_print_latest_discussions($forum_id=0, $forum_numdiscussions=5, $forum_style="plain", $forum_sort="DESC") {
global $CFG, $USER;
global $CFG, $USER, $FORUM_MANY_DISCUSSIONS;
if ($forum_id) {
if (! $forum = get_record("forum", "id", $forum_id)) {
@ -869,40 +920,47 @@ function forum_print_latest_discussions($forum_id=0, $forum_numdiscussions=5, $f
if (! $discussions = forum_get_discussions($forum->id, $forum_sort) ) {
echo "<P ALIGN=CENTER><B>(".get_string("nodiscussions", "forum").")</B></P>";
return;
} else {
}
if ((!$forum_numdiscussions) && ($forum_style == "plain") && (count($discussions) > $FORUM_MANY_DISCUSSIONS) ) {
$forum_style = "header"; // Abbreviate display if it's going to be long.
}
$replies = forum_count_discussion_replies($forum->id);
$replies = forum_count_discussion_replies($forum->id);
$discussioncount = 0;
$discussioncount = 0;
foreach ($discussions as $discussion) {
$discussioncount++;
foreach ($discussions as $discussion) {
$discussioncount++;
if ($forum_numdiscussions && ($discussioncount > $forum_numdiscussions)) {
echo "<P ALIGN=right><A HREF=\"$CFG->wwwroot/mod/forum/view.php?f=$forum->id\">";
echo get_string("olderdiscussions", "forum")."</A> ...</P>";
break;
}
if ($replies[$discussion->discussion]) {
$discussion->replies = $replies[$discussion->discussion]->replies;
} else {
$discussion->replies = 0;
}
$ownpost = ($discussion->userid == $USER->id);
switch ($forum_style) {
case "minimal":
echo "<P><FONT COLOR=#555555>".userdate($discussion->modified, "%e %b, %H:%M")." - $discussion->firstname</FONT>";
echo "<BR>$discussion->subject ";
echo "<A HREF=\"$CFG->wwwroot/mod/forum/discuss.php?d=$discussion->discussion\">";
echo get_string("more", "forum")."...</A>";
echo "</P>\n";
break;
default:
forum_print_post($discussion, $forum->course, $ownpost, $reply=0, $link=1, $assessed=false);
echo "<BR>\n";
break;
}
if ($forum_numdiscussions && ($discussioncount > $forum_numdiscussions)) {
echo "<P ALIGN=right><A HREF=\"$CFG->wwwroot/mod/forum/view.php?f=$forum->id\">";
echo get_string("olderdiscussions", "forum")."</A> ...</P>";
break;
}
if ($replies[$discussion->discussion]) {
$discussion->replies = $replies[$discussion->discussion]->replies;
} else {
$discussion->replies = 0;
}
$ownpost = ($discussion->userid == $USER->id);
switch ($forum_style) {
case "minimal":
echo "<P><FONT COLOR=#555555>".userdate($discussion->modified, "%e %b, %H:%M")." - $discussion->firstname</FONT>";
echo "<BR>$discussion->subject ";
echo "<A HREF=\"$CFG->wwwroot/mod/forum/discuss.php?d=$discussion->discussion\">";
echo get_string("more", "forum")."...</A>";
echo "</P>\n";
break;
case "header":
forum_print_post_header($discussion, $forum->course, $ownpost, $reply=0, $link=1, $assessed=false);
break;
default:
forum_print_post($discussion, $forum->course, $ownpost, $reply=0, $link=1, $assessed=false);
echo "<BR>\n";
break;
}
}
}