moodle/course/topics.php
2002-12-13 08:12:14 +00:00

234 lines
8.8 KiB
PHP

<?PHP // $Id$
// Display the whole course as "topics" made of of modules
// In fact, this is very similar to the "weeks" format, in that
// each "topic" is actually a week. The main difference is that
// the dates aren't printed - it's just an aesthetic thing for
// courses that aren't so rigidly defined by time.
// Included from "view.php"
include_once("$CFG->dirroot/mod/forum/lib.php");
if (! $sections = get_all_sections($course->id) ) {
$section->course = $course->id; // Create a default section.
$section->section = 0;
$section->id = insert_record("course_sections", $section);
if (! $sections = get_all_sections($course->id) ) {
error("Error finding or creating section structures for this course");
}
}
if (isset($topic)) {
if ($topic == "all") {
unset($USER->topic);
} else {
$USER->topic = $topic;
}
save_session("USER");
}
if (isteacher($course->id) and isset($marker)) {
$course->marker = $marker;
if (! set_field("course", "marker", $marker, "id", $course->id)) {
error("Could not mark that topic for this course");
}
}
if ($course->newsitems) {
$news = forum_get_course_forum($course->id, "news");
}
$streditsummary = get_string("editsummary");
$stradd = get_string("add");
$stractivities = get_string("activities");
/// Layout the whole page as three big columns.
echo "<TABLE BORDER=0 CELLPADDING=3 CELLSPACING=0 WIDTH=100%>";
/// The left column ...
echo "<TR VALIGN=top><TD VALIGN=top WIDTH=180>";
/// Links to people
$moddata[]="<A TITLE=\"".get_string("listofallpeople")."\" HREF=\"../user/index.php?id=$course->id\">".get_string("participants")."</A>";
$modicon[]="<IMG SRC=\"../user/users.gif\" HEIGHT=16 WIDTH=16 ALT=\"\">";
$editmyprofile = "<A TITLE=\"$USER->firstname $USER->lastname\" HREF=\"../user/view.php?id=$USER->id&course=$course->id\">".get_string("editmyprofile")."</A>";
if ($USER->description) {
$moddata[]= $editmyprofile;
} else {
$moddata[]= $editmyprofile." <BLINK>*</BLINK>";
}
$modicon[]="<IMG SRC=\"../user/user.gif\" HEIGHT=16 WIDTH=16 ALT=\"\">";
print_side_block(get_string("people"), "", $moddata, $modicon);
/// Links to all activity modules by type
$moddata = array();
$modicon = array();
if ($modnamesused) {
foreach ($modnamesused as $modname => $modfullname) {
$moddata[] = "<A HREF=\"../mod/$modname/index.php?id=$course->id\">".$modnamesplural[$modname]."</A>";
$modicon[] = "<IMG SRC=\"../mod/$modname/icon.gif\" HEIGHT=16 WIDTH=16 ALT=\"\">";
}
}
print_side_block($stractivities, "", $moddata, $modicon);
/// Print a form to search forums
$searchform = forum_print_search_form($course, "", true);
$searchform = "<DIV ALIGN=\"CENTER\">$searchform</DIV>";
print_side_block(get_string("search","forum"), $searchform);
/// Admin links and controls
if (isteacher($course->id)) {
print_course_admin_links($course);
}
/// Start main column
echo "</TD><TD WIDTH=\"*\">";
print_heading_block(get_string("topicoutline"), "100%", "outlineheadingblock");
print_spacer(8, 1, true);
echo "<table class=\"topicsoutline\" border=\"0\" cellpadding=\"8\" cellspacing=\"0\" width=\"100%\">";
/// Print Section 0
$topic = 0;
$thistopic = $sections[$topic];
if ($thistopic->summary or $thistopic->sequence or isediting($course->id)) {
echo "<TR>";
echo "<TD NOWRAP BGCOLOR=\"$THEME->cellheading\" class=\"topicsoutlineside\" VALIGN=top WIDTH=20>&nbsp;</TD>";
echo "<TD VALIGN=top BGCOLOR=\"$THEME->cellcontent\" class=\"topicsoutlinecontent\" WIDTH=\"100%\">";
if (isediting($course->id)) {
$thistopic->summary .= "&nbsp;<A TITLE=\"$streditsummary\" ".
"HREF=\"editsection.php?id=$thistopic->id\"><IMG SRC=\"../pix/t/edit.gif\" ".
"BORDER=0 ALT=\"$streditsummary\"></A></P>";
}
echo text_to_html($thistopic->summary);
print_section($course, $thistopic, $mods, $modnamesused);
if (isediting($course->id)) {
echo "<DIV ALIGN=right>";
popup_form("$CFG->wwwroot/course/mod.php?id=$course->id&section=$topic&add=",
$modnames, "section$topic", "", "$stradd...", "mods", $stractivities);
echo "</DIV>";
}
echo "</TD>";
echo "<TD NOWRAP BGCOLOR=\"$THEME->cellheading\" class=\"topicsoutlineside\" VALIGN=top ALIGN=CENTER WIDTH=10>&nbsp;";
echo "</TD>";
echo "</TR>";
echo "<TR><TD COLSPAN=3><IMG SRC=\"../pix/spacer.gif\" WIDTH=1 HEIGHT=1></TD></TR>";
}
/// Now all the normal modules by topic
/// Everything below uses "section" terminology - each "section" is a topic.
$timenow = time();
$section = 1;
while ($section <= $course->numsections) {
if (isset($USER->topic)) { // Just display a single topic
if ($USER->topic != $section) {
$section++;
continue;
}
}
$currenttopic = ($course->marker == $section);
if ($currenttopic) {
$colorsides = "bgcolor=\"$THEME->cellheading2\" class=\"topicsoutlinesidehighlight\"";
$colormain = "bgcolor=\"$THEME->cellcontent\" class=\"topicsoutlinecontenthighlight\"";
} else {
$colorsides = "bgcolor=\"$THEME->cellheading\" class=\"topicsoutlineside\"";
$colormain = "bgcolor=\"$THEME->cellcontent\" class=\"topicsoutlinecontent\"";
}
echo "<TR>";
echo "<TD NOWRAP $colorsides VALIGN=top WIDTH=20>";
echo "<P ALIGN=CENTER><FONT SIZE=3><B>$section</B></FONT></P>";
echo "</TD>";
echo "<TD VALIGN=top $colormain WIDTH=\"100%\">";
if (! $thissection = $sections[$section]) {
$thissection->course = $course->id; // Create a new section structure
$thissection->section = $section;
$thissection->summary = "";
if (!$thissection->id = insert_record("course_sections", $thissection)) {
notify("Error inserting new topic!");
}
}
if (isediting($course->id)) {
$thissection->summary .= "&nbsp;<A HREF=editsection.php?id=$thissection->id><IMG SRC=\"../pix/t/edit.gif\" BORDER=0 ALT=\"$streditsummary\"></A>";
}
echo text_to_html($thissection->summary);
print_section($course, $thissection, $mods, $modnamesused);
if (isediting($course->id)) {
echo "<DIV ALIGN=right>";
popup_form("$CFG->wwwroot/course/mod.php?id=$course->id&section=$section&add=",
$modnames, "section$section", "", "$stradd...", "mods", $stractivities);
echo "</DIV>";
}
echo "</TD>";
echo "<TD NOWRAP $colorsides VALIGN=top ALIGN=CENTER WIDTH=10>";
echo "<FONT SIZE=1>";
if (isset($USER->topic)) {
$strshowalltopics = get_string("showalltopics");
echo "<A HREF=\"view.php?id=$course->id&topic=all\" TITLE=\"$strshowalltopics\"><IMG SRC=../pix/i/all.gif BORDER=0></A><BR><BR>";
} else {
$strshowonlytopic = get_string("showonlytopic", "", $section);
echo "<A HREF=\"view.php?id=$course->id&topic=$section\" TITLE=\"$strshowonlytopic\"><IMG SRC=../pix/i/one.gif BORDER=0></A><BR><BR>";
}
if (isediting($course->id) and $course->marker != $section) {
$strmarkthistopic = get_string("markthistopic");
echo "<A HREF=\"view.php?id=$course->id&marker=$section\" TITLE=\"$strmarkthistopic\"><IMG SRC=../pix/i/marker.gif BORDER=0></A><BR><BR>";
}
echo "</TD>";
echo "</TR>";
echo "<TR><TD COLSPAN=3><IMG SRC=\"../pix/spacer.gif\" WIDTH=1 HEIGHT=1></TD></TR>";
$section++;
}
echo "</TABLE>";
if ($news or $course->showrecent) {
echo "</TD><TD WIDTH=210>";
/// Print all the news items.
if ($news) {
print_side_block_start(get_string("latestnews"), 210, "sideblocklatestnews");
echo "<FONT SIZE=\"-2\">";
forum_print_latest_discussions($news->id, $course->newsitems, "minimal", "DESC", false);
echo "</FONT>";
print_side_block_end();
}
// Print all the recent activity
if ($course->showrecent) {
print_side_block_start(get_string("recentactivity"), 210, "sideblockrecentactivity");
print_recent_activity($course);
print_side_block_end();
}
print_spacer(1, 120, true);
}
echo "</TD></TR></TABLE>\n";
?>