version 1.87, 2009/04/21 17:54:27
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version 1.113, 2012/11/08 21:33:10
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Line 52 sub handler {
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Line 52 sub handler {
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my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri); |
my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri); |
# ------------------------------------------------------------ Get query string |
# ------------------------------------------------------------ Get query string |
&Apache::loncommon::get_unprocessed_cgi |
&Apache::loncommon::get_unprocessed_cgi |
($ENV{'QUERY_STRING'},['forcestudent','register','forceedit','wrapperdisplay']); |
($ENV{'QUERY_STRING'},['register','forceedit']); |
# ----------------------------------------------------- Is this even a course? |
# ----------------------------------------------------- Is this even a course? |
my $homeserver=&Apache::lonnet::homeserver($cnum,$cdom); |
my $homeserver=&Apache::lonnet::homeserver($cnum,$cdom); |
if ($homeserver eq 'no_host') { |
if ($homeserver eq 'no_host') { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
&Apache::loncommon::simple_error_page($r,'No syllabus available', |
&Apache::loncommon::simple_error_page($r,'No syllabus available', |
'No syllabus available'); |
'No syllabus available'); |
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return OK; |
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} elsif (!&Apache::lonnet::is_course($cdom,$cnum)) { |
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&Apache::loncommon::content_type($r,'text/html'); |
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$r->send_http_header; |
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&Apache::loncommon::simple_error_page($r,'No syllabus available', |
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'The course/community for which the syllabus was requested does not exist.'); |
return OK; |
return OK; |
} |
} |
# ------------------------------------- There is such a course, get environment |
# ------------------------------------- There is such a course, get environment |
Line 68 sub handler {
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Line 74 sub handler {
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# ------------------------------------------------------------ Print the screen |
# ------------------------------------------------------------ Print the screen |
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if ($target eq 'tex') { |
if ($target eq 'tex') { |
$r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'})); |
$r->print(&Apache::lonprintout::print_latex_header($env{'form.latex_type'})); |
} |
} |
# -------------------------------------------------- Let's see who handles this |
# -------------------------------------------------- Let's see who handles this |
my $externalsyllabus=$courseenv{'externalsyllabus'}; |
my $externalsyllabus=$courseenv{'externalsyllabus'}; |
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if ($externalsyllabus=~/\w/) { |
if ($externalsyllabus=~/\w/) { |
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$r->print( Apache::lonwrapper::wrapper($externalsyllabus) ); |
if ($env{'form.wrapperdisplay'} eq 'menu') { |
return OK; |
$r->print(&Apache::lonwrapper::simple_menu()); |
} |
} else { |
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$r->print(&Apache::lonwrapper::wrapper("/public/$cdom/$cnum/syllabus?wrapperdisplay=menu", |
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$externalsyllabus)); |
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} |
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return OK; |
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} |
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# ------------------------------ The buck stops here: internal syllabus display |
# ------------------------------ The buck stops here: internal syllabus display |
# --------------------------------------------------------- The syllabus fields |
# --------------------------------------------------------- The syllabus fields |
Line 103 sub handler {
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Line 103 sub handler {
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'kkk_textbook' => 'Textbook', |
'kkk_textbook' => 'Textbook', |
'lll_includeurl' => 'URLs To Include in Syllabus'); |
'lll_includeurl' => 'URLs To Include in Syllabus'); |
# --------------------------------------------------------------- Force Student |
# --------------------------------------------------------------- Force Student |
my $forcestudent=''; |
my ($forceedit,$forcestudent); |
if ($env{'form.forcestudent'}) { $forcestudent='student'; }; |
if ($env{'form.forceedit'}) { $forceedit=1; } |
my $forceedit=''; |
if (!$forceedit) { |
if ($env{'form.forceedit'}) { $forceedit='edit'; } |
$forcestudent=1; |
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} |
# ----------------------------------------------------------------- Make header |
# ----------------------------------------------------------------- Make header |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
my $rss_link = &Apache::lonrss::rss_link($cnum,$cdom); |
my $rss_link = &Apache::lonrss::rss_link($cnum,$cdom); |
my $js; |
my $js; |
if ($env{'form.backto'} eq 'coursecatalog') { |
if ($env{'form.backto'} eq 'coursecatalog') { |
$js .= <<"ENDSCRIPT"; |
$js .= <<"ENDSCRIPT"; |
Line 118 sub handler {
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Line 118 sub handler {
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<script type="text/javascript"> |
<script type="text/javascript"> |
function ToCatalog(caller) { |
function ToCatalog(caller) { |
numidx = getIndexByName('coursenum'); |
numidx = getIndexByName('coursenum'); |
if (numidx > -1) { |
if (numidx > -1) { |
if (caller != 'details') { |
if (caller != 'details') { |
document.backtocat.elements[numidx].value = ''; |
document.backtocat.elements[numidx].value = ''; |
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} |
} |
} |
} |
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document.backtocat.submit(); |
document.backtocat.submit(); |
} |
} |
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Line 139 function getIndexByName(item) {
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Line 139 function getIndexByName(item) {
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ENDSCRIPT |
ENDSCRIPT |
} |
} |
my $start_page = |
my $forcereg; |
&Apache::loncommon::start_page("Syllabus", $rss_link.$js, |
if ($env{'form.register'}) { |
{'function' => $forcestudent, |
$forcereg = 1; |
'domain' => $cdom, |
} |
'force_register' => |
my $brcrum = []; |
$env{'form.register'},}); |
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$r->print($start_page); |
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if ($env{'form.backto'} eq 'coursecatalog') { |
if ($env{'form.backto'} eq 'coursecatalog') { |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::add_breadcrumb |
$brcrum = [{href=>"javascript:ToCatalog();", |
({href=>"javascript:ToCatalog()", |
text=>&mt('Course/Community Catalog'), |
text=>"Course Catalog"}); |
no_mt=>1} |
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]; |
if ($env{'form.coursenum'} ne '') { |
if ($env{'form.coursenum'} ne '') { |
&Apache::lonhtmlcommon::add_breadcrumb |
push(@{$brcrum}, |
({href=>"javascript:ToCatalog('details')", |
{href=>"javascript:ToCatalog('details')", |
text=>"Course details"}); |
text=>"Course details"}); |
} |
} |
&Apache::lonhtmlcommon::add_breadcrumb |
push(@{$brcrum}, |
({href=>$r->uri, |
{href=>$r->uri, |
text=>"Course syllabus"}); |
text=>"Course syllabus"}); |
$r->print(&Apache::lonhtmlcommon::breadcrumbs()); |
} |
} |
my $start_page = |
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&Apache::loncommon::start_page("Syllabus", $rss_link.$js, |
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{'function' => undef, |
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'domain' => $cdom, |
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'force_register' => $forcereg, |
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'bread_crumbs' => $brcrum, |
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}); |
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$r->print($start_page); |
} |
} |
# ---------------------------------------------------------- Load syllabus info |
# ---------------------------------------------------------- Load syllabus info |
my %syllabus=&Apache::lonnet::dump('syllabus',$cdom,$cnum); |
my %syllabus=&Apache::lonnet::dump('syllabus',$cdom,$cnum); |
my $allowed=0; |
my $allowed=0; |
my $privileged=0; |
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# This handler might be called anonymously ... |
# This handler might be called anonymously ... |
# ----------------------------------------------------- Only if not public call |
# ----------------------------------------------------- Only if not public call |
if ($env{'user.environment'}) { |
if ($env{'user.environment'}) { |
# does this user have privileges to post, etc? |
# does this user have privileges to post, etc? |
if ($env{'request.course.id'} |
if ($env{'request.course.id'} |
&& $cdom eq $env{'course.'.$env{'request.course.id'}.'.domain'} |
&& $cdom eq $env{'course.'.$env{'request.course.id'}.'.domain'} |
&& $cnum eq $env{'course.'.$env{'request.course.id'}.'.num'}) { |
&& $cnum eq $env{'course.'.$env{'request.course.id'}.'.num'}) { |
$allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
$allowed=&Apache::lonnet::allowed('mdc',$env{'request.course.id'}); |
$privileged=$allowed; |
if ($forcestudent or $target eq 'tex') { $allowed=0; } |
if (($syllabus{'uploaded.lastmodified'}) && (!$forceedit)) { |
} |
$forcestudent='student'; |
#store what the user typed in |
} |
if (($allowed) && ($env{'form.storesyl'})) { |
if ($forcestudent or $target eq 'tex') { $allowed=0; } |
foreach my $syl_field (keys(%syllabusfields)) { |
} |
my $field=$env{'form.'.$syl_field}; |
if (($allowed) && ($env{'form.storesyl'})) { |
chomp($field); |
foreach my $syl_field (keys(%syllabusfields)) { |
$field=~s/\s+$//s; |
my $field=$env{'form.'.$syl_field}; |
$field=~s/^\s+//s; |
chomp($field); |
$field=~s/\<br\s*\/*\>$//s; |
$field=~s/\s+$//s; |
$field=&Apache::lonfeedback::clear_out_html($field,1); |
$field=~s/^\s+//s; |
#here it will be stored |
$field=~s/\<br\s*\/*\>$//s; |
$syllabus{$syl_field}=$field; |
$field=&Apache::lonfeedback::clear_out_html($field,1); |
if ($syl_field eq 'lll_includeurl') { # clean up included URLs |
$syllabus{$syl_field}=$field; |
my $field=''; |
if ($syl_field eq 'lll_includeurl') { # clean up included URLs |
foreach my $value (split(/\n/,$syllabus{$syl_field})) { |
my $field=''; |
my $url=$value; |
foreach my $value (split(/\n/,$syllabus{$syl_field})) { |
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my $url=$value; |
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# get rid of leading and trailing spaces |
# get rid of leading and trailing spaces |
$url=~s/^\s+//; |
$url=~s/^\s+//; |
$url=~s/\s+$//; |
$url=~s/\s+$//; |
if ($url=~m|^https?\://([^/]+)/(.+)$|) { |
if ($url=~m|^https?\://([^/]+)/(.+)$|) { |
my $host = $1; |
my $host = $1; |
my $remainder=$2; |
my $remainder=$2; |
# remove the hostname from internal URLs |
# remove the hostname from internal URLs |
my $hostname = &Apache::lonnet::hostname($host); |
my $hostname = &Apache::lonnet::hostname($host); |
my %all_hostnames = &Apache::lonnet::all_hostnames(); |
my %all_hostnames = &Apache::lonnet::all_hostnames(); |
foreach my $possible_host (keys(%all_hostnames)) { |
foreach my $possible_host (keys(%all_hostnames)) { |
if ($possible_host =~ /\Q$hostname\E/i) { |
if ($possible_host =~ /\Q$hostname\E/i) { |
$url=$remainder; |
$url=$remainder; |
} |
} |
} |
} |
} |
} |
# norm internal URLs |
# norm internal URLs |
unless ($url=~/^https?\:/) { |
unless ($url=~/^https?\:/) { |
$url=&Apache::lonnet::clutter($url); |
$url=&Apache::lonnet::clutter($url); |
} |
} |
# re-assemble field |
# re-assemble field |
if ($url) { |
if ($url) { |
$field.=$url."\n"; |
$field.=$url."\n"; |
} |
} |
} |
} |
$syllabus{$syl_field}=$field; |
$syllabus{$syl_field}=$field; |
} |
} |
} |
} |
$syllabus{'uploaded.domain'}=$env{'user.domain'}; |
$syllabus{'uploaded.domain'}=$env{'user.domain'}; |
$syllabus{'uploaded.name'}=$env{'user.name'}; |
$syllabus{'uploaded.name'}=$env{'user.name'}; |
$syllabus{'uploaded.lastmodified'}=time; |
$syllabus{'uploaded.lastmodified'}=time; |
&Apache::lonnet::put('syllabus',\%syllabus,$cdom,$cnum); |
&Apache::lonnet::put('syllabus',\%syllabus,$cdom,$cnum); |
} |
} |
} |
} |
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#---------------------Print External URL Syllabus Info |
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if( ($allowed) && ($target ne 'tex') ) { |
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my $protocol = $Apache::lonnet::protocol{$homeserver}; |
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$protocol = 'http' if ($protocol ne 'https'); |
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$r->print('<p class="LC_info">' |
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.&mt('This syllabus can be publicly viewed at [_1]' |
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,'<tt>'.$protocol.'://'.&Apache::lonnet::hostname($homeserver).$r->uri.'</tt>') |
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.' '.&Apache::loncommon::help_open_topic('Syllabus_ExtLink') |
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.'</p>' |
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.'<p class="LC_info">' |
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.&mt('Instead of using this template you can specify an external URL as Syllabus in the [_1]Course Parameters[_2].' |
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,'<a href="/adm/parmset?action=crsenv">','</a>') |
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.'</p>' |
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); |
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} |
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#-Print Help Text |
if ($allowed) { |
if ($target ne 'tex') { |
#---------------------------------- Print External URL Syllabus Info if editing |
if($allowed){ |
if ($target ne 'tex') { |
$r->print(&Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes',&mt('Help with filling in text boxes'))); |
my $protocol = $Apache::lonnet::protocol{$homeserver}; |
} |
$protocol = 'http' if ($protocol ne 'https'); |
} |
$r->print('<div class="LC_info">' |
#--------Functions |
.'<p>' |
if ($target ne 'tex') { |
.&mt('This syllabus can be publicly viewed at [_1]' |
if($allowed || $privileged){ |
,'<tt>'.$protocol.'://'.&Apache::lonnet::hostname($homeserver).$r->uri.'</tt>') |
$r->print(&Apache::lontemplate::start_functionslist()); |
.' '.&Apache::loncommon::help_open_topic('Syllabus_ExtLink') |
if($allowed){ |
.'</p>' |
$r->print(&Apache::lontemplate::item_functionslist( |
.'<p>' |
'<a href="'.$r->uri.'?forcestudent=1">'.&mt('Show Public View').'</a>' |
.&mt('Instead of using this template you can specify an external URL as Syllabus in the [_1]Course Configuration[_2].' |
.&Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView'))); |
,'<a href="/adm/courseprefs?actions=courseinfo&phase=display">','</a>') |
}elsif($privileged){ |
.'</p>' |
$r->print(&Apache::lontemplate::item_functionslist( |
.'</div>'); |
'<a href="'.$r->uri.'?forceedit=1">'.&mt('Edit').'</a>')); |
} |
} |
} else { |
$r->print(&Apache::lontemplate::end_functionslist()); |
#--------------------------------------------- Print last update unless editing |
} |
my $lastmod=$syllabus{'uploaded.lastmodified'}; |
} |
$lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never')); |
#----------------------------Print Headtitle |
my $who; |
if($target ne 'tex'){ |
if ($syllabus{'uploaded.lastmodified'}) { |
$r->print('<h1>'.$courseenv{'description'}.'</h1>'); |
if (($env{'user.name'} ne 'public') && ($env{'user.domain'} ne 'public')) { |
$r->print('<h3>'. &Apache::lonnet::domain($cdom,'description').'</h3>'); |
$who = &Apache::loncommon::aboutmewrapper( |
}else{ |
&Apache::loncommon::plainname($syllabus{'uploaded.name'}, |
$r->print('\noindent{\large\textbf{'.$courseenv{'description'}.'}}\\\\\\\\\textbf{'. |
$syllabus{'uploaded.domain'}),$syllabus{'uploaded.name'}, |
&Apache::lonnet::domain($cdom,'description').'}\\\\'); |
$syllabus{'uploaded.domain'}); |
} |
} else { |
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# Public user? |
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# Only display name of user, but no link to personal information page |
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$who = &Apache::loncommon::plainname( |
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$syllabus{'uploaded.name'}, |
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$syllabus{'uploaded.domain'}); |
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} |
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} |
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if ($target ne 'tex') { |
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$r->print('<div class="LC_info">'.&mt('Last updated').': '. |
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$lastmod . ' '. |
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($who ? &mt('by').' '.$who |
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: '' ) . |
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'</div>' ); |
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} else { |
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$r->print('\\\\ '.&mt('Last updated').': '.$lastmod.' '. |
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($who? &mt('by').'\\\\ '. |
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&Apache::loncommon::plainname($syllabus{'uploaded.name'},$syllabus{'uploaded.domain'}) |
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:'') |
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.'\\\\'); |
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} |
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} |
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#-------------------------------------------------------------- Print Headtitle |
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if ($target ne 'tex') { |
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$r->print('<div class="LC_Box">'. |
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'<h2 class="LC_hcell">'.$courseenv{'description'}.'</h2>'); |
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if ($allowed) { |
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$r->print('<div style="margin: 0; float:left;">'. |
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'<h3>'.&Apache::lonnet::domain($cdom,'description').'</h3>'. |
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'</div>'); |
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# Print Help Text if editing at right side of screen |
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$r->print('<div style="margin: 0; float:right;">'. |
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&Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes',&mt('Help with filling in text boxes')). |
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'</div><br clear="all" />'); |
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} else { |
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$r->print('<h3>'.&Apache::lonnet::domain($cdom,'description').'</h3>'); |
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} |
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} else { |
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$r->print('\noindent{\large\textbf{'.$courseenv{'description'}.'}}\\\\\\\\\textbf{'. |
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&Apache::lonnet::domain($cdom,'description').'}\\\\'); |
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} |
# -------------------------------------------------------- Get course personnel |
# -------------------------------------------------------- Get course personnel |
my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum); |
my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum); |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print(&Apache::lonhtmlcommon::start_pick_box()); |
$r->print(&Apache::lonhtmlcommon::start_pick_box()); |
} else { |
} else { |
$r->print('\begin{tabular}{|p{0.45\textwidth}|p{0.45\textwidth}|}\hline'); |
$r->print('\begin{tabular}{|p{0.45\textwidth}|p{0.45\textwidth}|}\hline'); |
} |
} |
my @personnel=sort(keys(%coursepersonnel)); |
my @personnel=sort(keys(%coursepersonnel)); |
my $lastpers=$personnel[$#personnel]; |
my $lastpers=$personnel[$#personnel]; |
foreach my $element (@personnel) { |
foreach my $element (@personnel) { |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print(&Apache::lonhtmlcommon::row_title($element)); |
$r->print(&Apache::lonhtmlcommon::row_title($element)); |
} else { |
} else { |
$r->print(' '.&Apache::lonxml::xmlparse($r,'tex',$element).' & '); |
$r->print(' '.&Apache::lonxml::xmlparse($r,'tex',$element).' & '); |
} |
} |
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my @coursepersonlist; |
foreach (split(/\,/,$coursepersonnel{$element})) { |
foreach (split(/\,/,$coursepersonnel{$element})) { |
my ($puname,$pudom)=split(/\:/,$_); |
my ($puname,$pudom)=split(/\:/,$_); |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
my $courseperson = &Apache::loncommon::plainname($puname,$pudom); |
my $courseperson = &Apache::loncommon::plainname($puname,$pudom); |
if (($env{'user.name'} eq '') || ($env{'user.name'} eq 'public') || |
if (($env{'user.name'} eq '') || ($env{'user.name'} eq 'public') || |
($env{'user.domain'} eq '') || ($env{'user.domain'} eq 'public')) { |
($env{'user.domain'} eq '') || ($env{'user.domain'} eq 'public')) { |
$r->print(' '.$courseperson); |
push(@coursepersonlist,$courseperson); |
} else { |
} else { |
$r->print(' '.&Apache::loncommon::aboutmewrapper($courseperson, |
push(@coursepersonlist,&Apache::loncommon::aboutmewrapper($courseperson, |
$puname,$pudom)); |
$puname,$pudom)); |
} |
} |
} else { |
} else { |
$r->print(' '.&Apache::loncommon::plainname($puname, |
push(@coursepersonlist,&Apache::loncommon::plainname($puname, |
$pudom).' '); |
$pudom).' '); |
} |
} |
} |
} |
if ($target ne 'tex') { |
$r->print(join(", ",@coursepersonlist)); |
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if ($target ne 'tex') { |
my $lastclose=$element eq $lastpers?1:0; |
my $lastclose=$element eq $lastpers?1:0; |
$r->print(&Apache::lonhtmlcommon::row_closure($lastclose)); |
$r->print(&Apache::lonhtmlcommon::row_closure($lastclose)); |
} else { |
} else { |
$r->print('\\\\ \hline'); |
$r->print('\\\\ \hline'); |
} |
} |
} |
} |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
$r->print(&Apache::lonhtmlcommon::end_pick_box()); |
$r->print(&Apache::lonhtmlcommon::end_pick_box()); |
} else { |
} else { |
$r->print('\end{tabular}\\\\'); |
$r->print('\end{tabular}\\\\'); |
} |
} |
#----------Print last update |
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my $lastmod=$syllabus{'uploaded.lastmodified'}; |
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$lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never')); |
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my $who = &Apache::loncommon::aboutmewrapper( |
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&Apache::loncommon::plainname($syllabus{'uploaded.name'}, |
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$syllabus{'uploaded.domain'}),$syllabus{'uploaded.name'}, |
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$syllabus{'uploaded.domain'}); |
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if ($target ne 'tex') { |
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$r->print('<table><tr><td>'.&mt('Last updated').':</td><td>'. |
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$lastmod.'</td><td>'. |
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($who ? &mt('by').' '.$who |
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: '' ). |
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'</td></tr></table>'); |
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} else { |
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$r->print('\\\\ '.&mt('Last updated').': '.$lastmod.' '. |
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($who? &mt('by').'\\\\ '. |
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&Apache::loncommon::plainname($syllabus{'uploaded.name'},$syllabus{'uploaded.domain'}) |
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:'') |
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.'\\\\'); |
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} |
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# -------------------------------------------------------------- Announcements? |
# -------------------------------------------------------------- Announcements? |
my $day = &Apache::lonannounce::showday(time,2, |
my $day = &Apache::lonannounce::showday(time,2, |
&Apache::lonannounce::readcalendar($cdom.'_'.$cnum)); |
&Apache::lonannounce::readcalendar($cdom.'_'.$cnum)); |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
if($allowed){ |
if ($allowed) { |
&Apache::lontemplate::print_start_template($r,'RSS Feeds and Blogs','LC_ContentBoxSpecial'); |
&Apache::lontemplate::print_start_template($r,&mt('RSS Feeds and Blogs'),'LC_Box'); |
$r->print(&Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit)); |
$r->print(&Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit)); |
my $editurl= &Apache::lonnet::absolute_url().'/adm/'.$cdom.'/'.$cnum.'/_rss.html'; |
my $editurl= &Apache::lonnet::absolute_url().'/adm/'.$cdom.'/'.$cnum.'/_rss.html'; |
$r->print( '<a href="'.$editurl.'">'.&mt('New RSS Feed or Blog').'</a>'); |
$r->print( '<a href="'.$editurl.'">'.&mt('New RSS Feed or Blog').'</a>'); |
&Apache::lontemplate::print_end_template($r); |
&Apache::lontemplate::print_end_template($r); |
} |
} elsif (&Apache::lonrss::advertisefeeds($cnum,$cdom) ne '') { |
elsif(&Apache::lonrss::advertisefeeds($cnum,$cdom) ne ''){ |
&Apache::lontemplate::print_start_template($r,&mt('RSS Feeds and Blogs'),'LC_Box'); |
&Apache::lontemplate::print_start_template($r,'RSS Feeds and Blogs','LC_ContentBoxSpecial'); |
$r->print(&Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit)); |
$r->print(&Apache::lonrss::advertisefeeds($cnum,$cdom,$forceedit)); |
&Apache::lontemplate::print_end_template($r); |
&Apache::lontemplate::print_end_template($r); |
} |
} |
|
|
|
} else { |
} else { |
$r->print(&Apache::lonxml::xmlparse($r,'tex',$day)); |
$r->print(&Apache::lonxml::xmlparse($r,'tex',$day)); |
} |
} |
# ---------------------------------------------------------------- Get syllabus |
# ---------------------------------------------------------------- Get syllabus |
if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) { |
if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) { |
if ($allowed) { |
if ($allowed) { |
$r->print('<form method="post">'. |
$r->print('<form method="post" action="">'. |
'<input type="hidden" name="forceedit" value="edit" />'); |
'<input type="hidden" name="forceedit" value="'.$env{'form.forceedit'}.'" />'); |
} |
} |
my @htmlids=(); |
my $url_include_handler = sub { |
|
my ($r, $field, $message, $group, $data_ref, $fields_ref, $target, $allowed) = @_; |
foreach my $field (sort(keys(%syllabusfields))) { |
my %data = %{$data_ref}; |
if (($syllabus{$field}=~/\w/) || ($allowed)) { |
my %fields = %{$fields_ref}; |
my $message=$syllabus{$field}; |
my $urls=$message; |
if ($field eq 'lll_includeurl') { # this is the "included" field |
$message=''; |
my $urls=$message; |
foreach my $filelink (split(/\n/,$urls)) { |
$message=''; |
my $output=''; |
foreach my $filelink (split(/\n/,$urls)) { |
# embed style? |
my $output=''; |
my ($curfext)=($filelink=~/\.([^\.]+)$/); |
# embed style? |
my $embstyle=&Apache::loncommon::fileembstyle($curfext); |
my ($curfext)=($filelink=~/\.([^\.]+)$/); |
if (($embstyle eq 'ssi') || ($curfext=~/\/$/)) {# make ssi call and remove everything but the body contents |
my $embstyle=&Apache::loncommon::fileembstyle($curfext); |
$output=&Apache::lonnet::ssi_body($filelink); |
if (($embstyle eq 'ssi') || ($curfext=~/\/$/)) {# make ssi call and remove everything but the body contents |
} elsif ($embstyle eq 'img') {# embed as an image |
$output=&Apache::lonnet::ssi_body($filelink); |
$output='<img src="'.$filelink.'" />'; |
} elsif ($embstyle eq 'img') {# embed as an image |
} |
$output='<img src="'.$filelink.'" />'; |
if ($output ne '') { |
} |
if ($target ne 'tex') { |
if($output ne ''){ |
$message.='<p>'.$output.'</p>'; |
if ($target ne 'tex') { |
} else { |
$message.='<p>'.$output.'</p>'; |
$message.=' '.&Apache::lonxml::xmlparse($r,'tex','<p>'.$output.'</p>').' '; |
} else { |
} |
$message.=' '.&Apache::lonxml::xmlparse($r,'tex','<p>'.$output.'</p>').' '; |
} |
} |
|
} |
|
} |
|
if ($allowed) { |
|
$r->print('<h3>'.$syllabusfields{$field}. |
|
&Apache::loncommon::help_open_topic('Syllabus_URLs').'</h3>'); |
|
} else { |
|
$r->print($message); |
|
} |
|
} else { |
|
&Apache::lonfeedback::newline_to_br(\$message); |
|
$message =~s|(https?\://[^\s]+)|<a href="$1"><tt>$1</tt></a>|g; |
|
if ($allowed) { |
|
$message=&Apache::lonspeller::markeduptext($message); |
|
} |
|
$message=&Apache::lontexconvert::msgtexconverted($message); |
|
if ($target ne 'tex') { |
|
if($allowed){ |
|
$r->print('<p>'); |
|
} |
|
&Apache::lontemplate::print_template($r, $syllabusfields{$field}, $message,$allowed,'LC_ContentBoxSpecial'); |
|
} else { |
|
$r->print('\\\\\textbf{'.$syllabusfields{$field}.'}\\\\'. |
|
&Apache::lonxml::xmlparse($r,'tex',$message).'\\\\'); |
|
} |
|
push(@htmlids,$field); |
|
} |
|
if ($allowed) { |
|
if($target ne 'tex'){ |
|
$r->print('</p>'); |
|
&Apache::lontemplate::print_editbox_template($r, $syllabus{$field}, $field); |
|
} |
} |
|
if ($allowed) { |
|
&Apache::lonfeedback::newline_to_br(\$urls); |
|
&Apache::lontemplate::print_start_template($r,$fields{$field}. |
|
&Apache::loncommon::help_open_topic('Syllabus_URLs'),'LC_Box'); |
|
$r->print($urls); |
|
$r->print("<br /><div>"); |
|
&Apache::lontemplate::print_textarea_template($r, $data{$field}, |
|
$field, Apache::lontemplate->RICH_TEXT_ALWAYS_OFF); |
|
&Apache::lontemplate::print_saveall_template($r); |
|
$r->print("</div>"); |
|
&Apache::lontemplate::print_end_template($r); |
|
|
} |
} else { |
} |
$r->print($message); |
} |
} |
|
}; |
if ($allowed) { |
my %custom_hash = ( 'lll_includeurl' => $url_include_handler ); |
$r->print('</form>'. |
&Apache::lontemplate::print_template_fields($r, \%syllabus, \%syllabusfields, |
&Apache::lonhtmlcommon::htmlareaselectactive(@htmlids)); |
$target, $allowed, Apache::lontemplate->RICH_TEXT_DETECT_HTML, \%custom_hash); |
} |
if ($allowed) { |
# if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');} |
$r->print('</form>'. |
|
&Apache::lonhtmlcommon::htmlareaselectactive()); |
|
} |
} else { |
} else { |
if ($target ne 'tex') {$r->print('<p>');} else {$r->print('\par ');} |
if ($target ne 'tex') {$r->print('<p class="LC_info">');} else {$r->print('\par ');} |
$r->print(&mt('No syllabus information provided.')); |
$r->print(&mt('No syllabus information provided.')); |
if ($target ne 'tex') {$r->print('</p>');} |
if ($target ne 'tex') {$r->print('</p>');} |
} |
} |
if ($target ne 'tex') { |
if ($target ne 'tex') { |
|
$r->print('</div>'); |
if ($env{'form.backto'} eq 'coursecatalog') { |
if ($env{'form.backto'} eq 'coursecatalog') { |
$r->print('<form name="backtocat" method="post" action="/adm/coursecatalog">'. |
$r->print('<form name="backtocat" method="post" action="/adm/coursecatalog">'. |
&Apache::lonhtmlcommon::echo_form_input(['backto','courseid']). |
&Apache::lonhtmlcommon::echo_form_input(['backto','courseid']). |
'</form>'); |
'</form>'); |
} |
} |
$r->print(&Apache::loncommon::end_page()); |
$r->print(&Apache::loncommon::end_page()); |
} else { |
} else { |
$r->print('\end{document}'); |
$r->print('\end{document}'); |
} |
} |
return OK; |
return OK; |
} |
} |