--- loncom/interface/lonsyllabus.pm 2006/03/15 19:41:26 1.48
+++ loncom/interface/lonsyllabus.pm 2006/08/01 13:55:07 1.53
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Syllabus
#
-# $Id: lonsyllabus.pm,v 1.48 2006/03/15 19:41:26 albertel Exp $
+# $Id: lonsyllabus.pm,v 1.53 2006/08/01 13:55:07 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -56,79 +56,33 @@ sub handler {
if ($homeserver eq 'no_host') {
&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
- $r->print(&Apache::loncommon::startpage('No syllabus available').
- &mt('No syllabus available').
- &Apache::loncommon::end_page());
+ &Apache::loncommon::simple_error_page($r,'No syllabus available',
+ 'No syllabus available');
return OK;
}
# ------------------------------------- There is such a course, get environment
my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);
# ------------------------------------------------------------ Print the screen
- my $feedurl='http://'.$ENV{'HTTP_HOST'}.'/public/'.$cdom.'/'.$cnum.'/Course_Announcements.rss';
- if ($target ne 'tex') {
- my $html=&Apache::lonxml::xmlbegin();
- my $head=&Apache::loncommon::headtag('The LearningOnline Network with CAPA');
- $r->print(<
-ENDDOCUMENT
- } else {
+
+ my $rss_link =
+ &Apache::lonrss::rss_link('http://'.$ENV{'HTTP_HOST'}.'/public/'.$cdom.'/'.$cnum.'/Course_Announcements.rss');
+
+ if ($target eq 'tex') {
$r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'}));
}
-# ----------------------------------------------------- Force menu registration
- my $addentries='';
- if ($env{'form.register'}) {
- $addentries=' onLoad="'.&Apache::lonmenu::loadevents().
- '" onUnload="'.&Apache::lonmenu::unloadevents().'"';
- $r->print(&Apache::lonmenu::registerurl(1));
- }
# -------------------------------------------------- Let's see who handles this
my $externalsyllabus=$courseenv{'externalsyllabus'};
+
if ($externalsyllabus=~/\w/) {
- $r->print(&Apache::loncommon::endheadtag());
+
if ($env{'form.wrapperdisplay'} eq 'menu') {
-#
-# Producing the menu buttons
-#
- $r->print(''.
- &Apache::lonmenu::menubuttons(1,'web',1).
- &Apache::loncommon::end_page());
- } else {
- if ($env{'browser.interface'} eq 'textual') {
-#
-# ssi-based rendering for text-based interface
-#
- $r->print(''.
- &Apache::lonmenu::menubuttons(1).
- &Apache::lonnet::ssi_body($externalsyllabus).
- &Apache::loncommon::end_page());
- } elsif ($env{'environment.remote'} eq 'off') {
-#
-# This is inline remote
-#
- $r->print(<
-
-
-
-
-ENDDOCUMENTINL
- } else {
-#
-# frame-based rendering for graphical interface
-#
- $r->print(<
-
-
-
-
-ENDDOCUMENT
- }
- }
- return OK;
+ $r->print(&Apache::lonwrapper::simple_menu());
+ } else {
+ $r->print(&Apache::lonwrapper::wrapper("/public/$cdom/$cnum/syllabus?wrapperdisplay=menu",
+ $externalsyllabus));
+ }
+ return OK;
}
# ------------------------------ The buck stops here: internal syllabus display
@@ -157,25 +111,28 @@ ENDDOCUMENT
# ----------------------------------------------------------------- Make header
if ($target ne 'tex') {
- $r->print(&Apache::lonhtmlcommon::htmlareaheaders().
- &Apache::loncommon::endheadtag().
- &Apache::loncommon::bodytag("Syllabus",$forcestudent,$addentries,'',$cdom,$env{'form.register'}));
- $r->print(''.$courseenv{'description'}.'
'.
+ my $start_page =
+ &Apache::loncommon::start_page("Syllabus", $rss_link,
+ {'function' => $forcestudent,
+ 'domain' => $cdom,
+ 'force_register' =>
+ $env{'form.register'},});
+
+ $r->print($start_page.''.$courseenv{'description'}.'
'.
$Apache::lonnet::domaindescription{$cdom}.'
');
} else {
$r->print('\noindent{\large\textbf{'.$courseenv{'description'}.'}}\\\\\\\\\textbf{'.
$Apache::lonnet::domaindescription{$cdom}.'}\\\\');
}
# -------------------------------------------------------------- Announcements?
+ my $day = &Apache::lonannounce::showday(time,2,
+ &Apache::lonannounce::readcalendar($cdom.'_'.$cnum));
if ($target ne 'tex') {
- $r->print(&Apache::lonannounce::showday(time,2,
- &Apache::lonannounce::readcalendar($cdom.'_'.$cnum)).
- &Apache::lonrss::advertisefeeds($cnum,$cdom));
+ $r->print($day. &Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit));
} else {
- $r->print(&Apache::lonxml::xmlparse($r,'tex',
- &Apache::lonannounce::showday(time,2,
- &Apache::lonannounce::readcalendar($cdom.'_'.$cnum))));
+ $r->print(&Apache::lonxml::xmlparse($r,'tex',$day));
}
+
# -------------------------------------------------------- Get course personnel
my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum);
if ($target ne 'tex') {
@@ -220,7 +177,9 @@ ENDDOCUMENT
# ----------------------------------------------------- Only if not public call
if ($env{'user.environment'}) {
# does this user have privileges to post, etc?
- if ($env{'request.course.id'}) {
+ if ($env{'request.course.id'}
+ && $cdom eq $env{'course.'.$env{'request.course.id'}.'.domain'}
+ && $cnum eq $env{'course.'.$env{'request.course.id'}.'.num'}) {
$allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'});
$privileged=$allowed;
if (($syllabus{'uploaded.lastmodified'}) && (!$forceedit)) {