';
+ my ($mapurl,$rid,$resurl)=
+ &Apache::lonnet::decode_symb(&Apache::lonnet::symbread());
+ my $coursetitle=$env{'course.'.$env{'request.course.id'}.'.description'};
+ $newmail.=$coursetitle;
my $maptitle=&Apache::lonnet::gettitle($mapurl);
- my $restitle=&Apache::lonnet::gettitle($resurl);
- if ($maptitle) {
+ my $restitle=&Apache::lonnet::gettitle(&Apache::lonnet::symbread());
+ if ($maptitle && ($maptitle ne 'default.sequence') && ($maptitle ne $coursetitle)) {
$newmail.=', '.$maptitle;
}
if ($restitle) {
$newmail.=': '.$restitle;
}
- $newmail.=' ';
+ $newmail.='
';
}
- if (&Apache::lonmsg::newmail()) {
- $newmail=($textual?
- 'You have new messages ':
- 'swmenu.setstatus("you have","messages");');
- }
- if ($noremote) {
- $newmail.='
':'').($textinter?'':'');
# =============================================================================
# ============================ This is for URLs that actually can be registered
- if (($ENV{'request.noversionuri'}!~/^\/(res\/)*adm\//) || ($forcereg)) {
+ if (($env{'request.noversionuri'}!~m|^/(res/)*adm/|) || ($forcereg)) {
# -- This applies to homework problems for users with grading privileges
- my $crs='/'.$ENV{'request.course.id'};
- if ($ENV{'request.course.sec'}) {
- $crs.='_'.$ENV{'request.course.sec'};
+ my $crs='/'.$env{'request.course.id'};
+ if ($env{'request.course.sec'}) {
+ $crs.='_'.$env{'request.course.sec'};
}
$crs=~s/\_/\//g;
my $hwkadd='';
- if ($ENV{'request.filename'}=~/\.(problem|exam|quiz|assess|survey|form)$/) {
- if (&Apache::lonnet::allowed('vgr',$crs)) {
- $hwkadd.=&switch('','',7,1,'subm.gif','view sub-[_1]','missions[_1]',
- "gocmd('/adm/grades','submission')",
- 'View user submissions for this assessment resource');
- }
+ if ($env{'request.symb'} ne '' &&
+ $env{'request.filename'}=~/\.(problem|exam|quiz|assess|survey|form|task)$/) {
if (&Apache::lonnet::allowed('mgr',$crs)) {
- $hwkadd.=&switch('','',7,2,'pgrd.gif','problem[_1]','grades[_3]',
+ $hwkadd.=&switch('','',7,2,'pgrd.gif','problem[_1]','grades[_4]',
"gocmd('/adm/grades','gradingmenu')",
'Modify user grades for this assessment resource');
+ } elsif (&Apache::lonnet::allowed('vgr',$crs)) {
+ $hwkadd.=&switch('','',7,2,'subm.gif','view sub-[_1]','missions[_1]',
+ "gocmd('/adm/grades','submission')",
+ 'View user submissions for this assessment resource');
}
}
- if (&Apache::lonnet::allowed('opa',$crs)) {
+ if ($env{'request.symb'} ne '' &&
+ &Apache::lonnet::allowed('opa',$crs)) {
$hwkadd.=&switch('','',7,3,'pparm.gif','problem[_2]','parms[_2]',
"gocmd('/adm/parmset','set')",
- 'Modify deadlines, etc, for this resource');
+ 'Modify parameter settings for this resource');
}
# -- End Homework
###
@@ -342,20 +514,31 @@ END
### resource
###
my $editbutton = '';
- if ($ENV{'user.author'}) {
- if ($ENV{'request.role'}=~/^(ca|au)/) {
+ my $noeditbutton = 1;
+ my ($cnum,$cdom);
+ if ($env{'request.course.id'}) {
+ $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+ $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+ }
+ if ($env{'user.author'}) {
+ if ($env{'request.role'}=~/^(aa|ca|au)/) {
# Set defaults for authors
my ($top,$bottom) = ('con-','struct');
- my $action = "go('/priv/".$ENV{'user.name'}."');";
- my $cadom = $ENV{'request.role.domain'};
- my $caname = $ENV{'user.name'};
- my $desc = "Enter my resource construction space";
+ my $action = "go('/priv/".$env{'user.name'}."');";
+ my $cadom = $env{'request.role.domain'};
+ my $caname = $env{'user.name'};
+ my $desc = "Enter my construction space";
# Set defaults for co-authors
- if ($ENV{'request.role'} =~ /^ca/) {
- ($cadom,$caname)=($ENV{'request.role'}=~/(\w+)\/(\w+)$/);
+ if ($env{'request.role'} =~ /^ca/) {
+ ($cadom,$caname)=($env{'request.role'}=~/($match_domain)\/($match_username)$/);
($top,$bottom) = ('co con-','struct');
$action = "go('/priv/".$caname."');";
$desc = "Enter construction space as co-author";
+ } elsif ($env{'request.role'} =~ /^aa/) {
+ ($cadom,$caname)=($env{'request.role'}=~/($match_domain)\/($match_username)$/);
+ ($top,$bottom) = ('co con-','struct');
+ $action = "go('/priv/".$caname."');";
+ $desc = "Enter construction space as assistant co-author";
}
# Check that we are on the correct machine
my $home = &Apache::lonnet::homeserver($caname,$cadom);
@@ -364,6 +547,7 @@ END
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
if (!$allowed) {
$editbutton=&switch('','',6,1,$top,,$bottom,$action,$desc);
+ $noeditbutton = 0;
}
}
##
@@ -372,114 +556,233 @@ END
my $cfile='';
my $cfuname='';
my $cfudom='';
- if ($ENV{'request.filename'}) {
- my $file=&Apache::lonnet::declutter($ENV{'request.filename'});
- $file=~s/^(\w+)\/(\w+)/\/priv\/$2/;
+ my $uploaded;
+ my $switchserver='';
+ my $home;
+ if ($env{'request.filename'}) {
+ my $file=&Apache::lonnet::declutter($env{'request.filename'});
+ $file=~s/^($match_domain)\/($match_username)/\/priv\/$2/;
# Check that the user has permission to edit this resource
($cfuname,$cfudom)=&Apache::loncacc::constructaccess($file,$1);
if (defined($cfudom)) {
- my $home=&Apache::lonnet::homeserver($cfuname,$cfudom);
+ $home=&Apache::lonnet::homeserver($cfuname,$cfudom);
my $allowed=0;
my @ids=&Apache::lonnet::current_machine_ids();
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
if ($allowed) {
$cfile=$file;
+ } else {
+ $switchserver=$file;
}
}
}
# Finally, turn the button on or off
- if ($cfile && !$const_space) {
- $editbutton=&switch
- ('','',6,1,'cstr.gif','edit[_1]','resource[_2]',
- "go('".$cfile."');","Edit this resource");
+ if (($cfile || $switchserver) && !$const_space) {
+ my $nocrsedit;
+ # Suppress display where CC has switched to student role.
+ if ($env{'request.course.id'}) {
+ unless(&Apache::lonnet::allowed('mdc',
+ $env{'request.course.id'})) {
+ $nocrsedit = 1;
+ }
+ }
+ if ($nocrsedit) {
+ $editbutton=&clear(6,1);
+ } else {
+ my $bot = "go('$cfile')";
+ if ($switchserver) {
+ if ( $env{'request.symb'} && $env{'request.course.id'} ) {
+ $cfile = '/adm/switchserver?otherserver='.$home.'&role='.
+ &HTML::Entities::encode($env{'request.role'},'"<>&').'&symb='.
+ &HTML::Entities::encode($env{'request.symb'},'"<>&');
+ }
+ $bot = "need_switchserver('$cfile');";
+ }
+ $editbutton=&switch
+ ('','',6,1,'pcstr.png','edit[_1]','resource[_2]',
+ $bot,"Edit this resource");
+ $noeditbutton = 0;
+ }
} elsif ($editbutton eq '') {
$editbutton=&clear(6,1);
}
}
+ if (($noeditbutton) && ($env{'request.filename'})) {
+ if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
+ my $file=&Apache::lonnet::declutter($env{'request.filename'});
+ if (defined($cnum) && defined($cdom)) {
+ if (&is_course_upload($file,$cnum,$cdom)) {
+ my $cfile = &edit_course_upload($file,$cnum,$cdom);
+ if ($cfile) {
+ $editbutton=&switch
+ ('','',6,1,'pcstr.gif','edit[_1]',
+ 'resource[_2]',"go('".$cfile."');",
+ 'Edit this resource');
+ }
+ }
+ }
+ }
+ }
###
###
# Prepare the rest of the buttons
my $menuitems;
if ($const_space) {
+ my ($uname,$thisdisfn) =
+ ($env{'request.filename'}=~m|^/home/([^/]+)/public_html/(.*)|);
my $currdir = '/priv/'.$uname.'/'.$thisdisfn;
- $currdir =~ s#[^/]+$##;
- $menuitems=(< 0){
+ $menuitems.="anot2.gif";
+}else{
+ $menuitems.="anot.gif";
+}
+$menuitems.="&anno-[_1]&tations[_1]&annotate()&";
+$menuitems.="Make notes and annotations about this resource&&1\n";
+
+ unless ($noremote) {
+ my $showreqcrs = &check_for_rcrs();
+ if ($showreqcrs) {
+ $menuitems.="s&8&1&rcrs.gif&request[_1]&course[_16]".
+ "&go('/adm/requestcourse')&Course requests\n";
+ }
+ }
+ unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme)(\?|$)/) {
+ if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/})) {
+ $menuitems.=(<
";
+ return $output;
}
sub rawconfig {
my $textualoverride=shift;
my $output='';
- unless (($ENV{'browser.interface'} eq 'textual') ||
- ($ENV{'environment.remote'} eq 'off')) {
+ unless (($env{'browser.interface'} eq 'textual') ||
+ ($env{'environment.remote'} eq 'off')) {
$output.=
"window.status='Opening Remote Control';var swmenu=".&openmenu().
"\nwindow.status='Configuring Remote Control ';";
} else {
unless ($textualoverride) { return ''; }
}
- my $uname=$ENV{'user.name'};
- my $udom=$ENV{'user.domain'};
- my $adv=$ENV{'user.adv'};
- my $author=$ENV{'user.author'};
+ my $uname=$env{'user.name'};
+ my $udom=$env{'user.domain'};
+ my $adv=$env{'user.adv'};
+ my $show_course=&Apache::loncommon::show_course();
+ my $author=$env{'user.author'};
my $crs='';
- if ($ENV{'request.course.id'}) {
- $crs='/'.$ENV{'request.course.id'};
- if ($ENV{'request.course.sec'}) {
- $crs.='_'.$ENV{'request.course.sec'};
+ my $crstype='';
+ if ($env{'request.course.id'}) {
+ $crs='/'.$env{'request.course.id'};
+ if ($env{'request.course.sec'}) {
+ $crs.='_'.$env{'request.course.sec'};
}
$crs=~s/\_/\//g;
+ $crstype = &Apache::loncommon::course_type();
}
- my $pub=($ENV{'request.state'} eq 'published');
- my $con=($ENV{'request.state'} eq 'construct');
- my $rol=$ENV{'request.role'};
- my $requested_domain = $ENV{'request.role.domain'};
- foreach (@desklines) {
- my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc)=split(/\:/,$_);
+ my $pub=($env{'request.state'} eq 'published');
+ my $con=($env{'request.state'} eq 'construct');
+ my $rol=$env{'request.role'};
+ my $requested_domain = $env{'request.role.domain'};
+ foreach my $line (@desklines) {
+ my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc,$cat)=split(/\:/,$line);
$prt=~s/\$uname/$uname/g;
$prt=~s/\$udom/$udom/g;
- $prt=~s/\$crs/$crs/g;
+ if ($prt =~ /\$crs/) {
+ next unless ($env{'request.course.id'});
+ next if ($crstype eq 'Community');
+ $prt=~s/\$crs/$crs/g;
+ } elsif ($prt =~ /\$cmty/) {
+ next unless ($env{'request.course.id'});
+ next if ($crstype ne 'Community');
+ $prt=~s/\$cmty/$crs/g;
+ }
$prt=~s/\$requested_domain/$requested_domain/g;
+ if ($category_names{$cat}!~/\w/) { $cat='oth'; }
if ($pro eq 'clear') {
$output.=&clear($row,$col);
} elsif ($pro eq 'any') {
$output.=&secondlevel(
- $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc);
+ $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
} elsif ($pro eq 'smp') {
unless ($adv) {
$output.=&secondlevel(
- $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc);
+ $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
}
} elsif ($pro eq 'adv') {
if ($adv) {
$output.=&secondlevel(
- $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc);
+ $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
+ }
+ } elsif ($pro eq 'shc') {
+ if ($show_course) {
+ $output.=&secondlevel(
+ $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
+ }
+ } elsif ($pro eq 'nsc') {
+ if (!$show_course) {
+ $output.=&secondlevel(
+ $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
}
} elsif (($pro=~/^p(\w+)/) && ($prt)) {
- if (&Apache::lonnet::allowed($1,$prt)) {
- $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);
+ my $priv = $1;
+ if ($priv =~ /^mdc(Course|Community)/) {
+ if ($crstype eq $1) {
+ $priv = 'mdc';
+ } else {
+ next;
+ }
+ }
+ if (&Apache::lonnet::allowed($priv,$prt)) {
+ $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+ }
+ } elsif ($pro eq 'course') {
+ if (($env{'request.course.fn'}) && ($crstype ne 'Community')) {
+ $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+ }
+ } elsif ($pro eq 'community') {
+ if (($env{'request.course.fn'}) && ($crstype eq 'Community')) {
+ $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
}
- } elsif ($pro eq 'course') {
- if ($ENV{'request.course.fn'}) {
- $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);
- }
} elsif ($pro =~ /^courseenv_(.*)$/) {
my $key = $1;
- if ($ENV{'course.'.$ENV{'request.course.id'}.'.'.$key}) {
- $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);
+ if ($crstype ne 'Community') {
+ my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
+ if ($key eq 'canuse_pdfforms') {
+ if ($env{'request.course.id'} && $coursepref eq '') {
+ my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
+ $coursepref = $domdefs{'canuse_pdfforms'};
+ }
+ }
+ if ($coursepref) {
+ $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+ }
+ }
+ } elsif ($pro =~ /^communityenv_(.*)$/) {
+ my $key = $1;
+ if ($crstype eq 'Community') {
+ my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
+ if ($key eq 'canuse_pdfforms') {
+ if ($env{'request.course.id'} && $coursepref eq '') {
+ my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
+ $coursepref = $domdefs{'canuse_pdfforms'};
+ }
+ }
+ if ($coursepref) {
+ $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+ }
}
} elsif ($pro =~ /^course_(.*)$/) {
# Check for permissions inside of a course
- if (($ENV{'request.course.id'}) &&
- (&Apache::lonnet::allowed($1,$ENV{'request.course.id'}.
- ($ENV{'request.course.sec'}?'/'.$ENV{'request.course.sec'}:''))
+ if (($env{'request.course.id'}) && ($crstype ne 'Community') &&
+ (&Apache::lonnet::allowed($1,$env{'request.course.id'}.
+ ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
)) {
- $output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc);
- }
+ $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+ }
+ } elsif ($pro =~ /^community_(.*)$/) {
+ # Check for permissions inside of a community
+ if (($env{'request.course.id'}) && ($crstype eq 'Community') &&
+ (&Apache::lonnet::allowed($1,$env{'request.course.id'}.
+ ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
+ )) {
+ $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+ }
} elsif ($pro eq 'author') {
if ($author) {
- if ((($prt eq 'rca') && ($ENV{'request.role'}=~/^ca/)) ||
- (($prt eq 'rau') && ($ENV{'request.role'}=~/^au/))) {
+ if ((($prt eq 'rca') && ($env{'request.role'}=~/^ca/)) ||
+ (($prt eq 'raa') && ($env{'request.role'}=~/^aa/)) ||
+ (($prt eq 'rau') && ($env{'request.role'}=~/^au/))) {
# Check that we are on the correct machine
my $cadom=$requested_domain;
- my $caname=$ENV{'user.name'};
- if ($prt eq 'rca') {
+ my $caname=$env{'user.name'};
+ if (($prt eq 'rca') || ($prt eq 'raa')) {
($cadom,$caname)=
- ($ENV{'request.role'}=~/(\w+)\/(\w+)$/);
+ ($env{'request.role'}=~/($match_domain)\/($match_username)$/);
}
$act =~ s/\$caname/$caname/g;
my $home = &Apache::lonnet::homeserver($caname,$cadom);
@@ -917,15 +1379,41 @@ sub rawconfig {
my @ids=&Apache::lonnet::current_machine_ids();
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
if ($allowed) {
- $output.=switch($caname,$cadom,
- $row,$col,$img,$top,$bot,$act,$desc);
+ $output.=&switch($caname,$cadom,
+ $row,$col,$img,$top,$bot,$act,$desc,$cat);
}
}
}
+ } elsif ($pro eq 'tools') {
+ my @tools = ('aboutme','blog','portfolio');
+ if (grep(/^\Q$prt\E$/,@tools)) {
+ if (!&Apache::lonnet::usertools_access($env{'user.name'},
+ $env{'user.domain'},
+ $prt,undef,'tools')) {
+ $output.=&clear($row,$col);
+ next;
+ }
+ } elsif (($prt eq 'reqcrsnsc') || ($prt eq 'reqcrsshc')) {
+ if (($prt eq 'reqcrsnsc') && ($show_course)) {
+ next;
+ }
+ if (($prt eq 'reqcrsshc') && (!$show_course)) {
+ next;
+ }
+ my $showreqcrs = &check_for_rcrs();
+ if (!$showreqcrs) {
+ $output.=&clear($row,$col);
+ next;
+ }
+ }
+ $prt='any';
+ $output.=&secondlevel(
+ $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
+
}
}
- unless (($ENV{'browser.interface'} eq 'textual') ||
- ($ENV{'environment.remote'} eq 'off')) {
+ unless (($env{'browser.interface'} eq 'textual') ||
+ ($env{'environment.remote'} eq 'off')) {
$output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';";
if (&Apache::lonmsg::newmail()) {
$output.='swmenu.setstatus("you have","messages");';
@@ -935,14 +1423,37 @@ sub rawconfig {
return $output;
}
+sub check_for_rcrs {
+ my $showreqcrs = 0;
+ my @reqtypes = ('official','unofficial','community');
+ foreach my $type (@reqtypes) {
+ if (&Apache::lonnet::usertools_access($env{'user.name'},
+ $env{'user.domain'},
+ $type,undef,'requestcourses')) {
+ $showreqcrs = 1;
+ last;
+ }
+ }
+ if (!$showreqcrs) {
+ foreach my $type (@reqtypes) {
+ if ($env{'environment.reqcrsotherdom.'.$type} ne '') {
+ $showreqcrs = 1;
+ last;
+ }
+ }
+ }
+ return $showreqcrs;
+}
+
# ======================================================================= Close
sub close {
- if (($ENV{'browser.interface'} eq 'textual') ||
- ($ENV{'environment.remote'} eq 'off')) { return ''; }
- my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};
+ if (($env{'browser.interface'} eq 'textual') ||
+ ($env{'environment.remote'} eq 'off')) { return ''; }
+ my $menuname = &get_menu_name();
return(<
+
ENDCLOSE
}
@@ -963,7 +1475,7 @@ sub footer {
}
sub nav_control_js {
- my $nav=($ENV{'environment.remotenavmap'} eq 'on');
+ my $nav=($env{'environment.remotenavmap'} eq 'on');
return (< 1,
+ 'js_ready' => 1,
+ 'bgcolor' => '#BBBBBB',
+ 'add_entries' => {
+ 'onload' => 'javascript:document.goannotate.submit();'}});
+
+ my $end_page_annotate =
+ &Apache::loncommon::end_page({'js_ready' => 1});
+
+ my $start_page_bookmark =
+ &Apache::loncommon::start_page('Bookmarks',undef,
+ {'only_body' => 1,
+ 'js_ready' => 1,
+ 'bgcolor' => '#BBBBBB',});
+
+ my $end_page_bookmark =
+ &Apache::loncommon::end_page({'js_ready' => 1});
+
+ my $confirm_switch = &mt("Editing requires switching to the reource's home server.").'\n'.
+ &mt('Switch server?');
+
return (<"
+ +""
+ +"<\\/form>"
+ +'$end_page_annotate');
+ annotator.document.close();
+}
+
+function set_bookmark() {
+ go('');
+ clienttitle=document.title;
+ clienthref=location.pathname;
+ w_bmquery_flag=1;
+ bmquery=window.open('','bmquery','width=365,height=165,scrollbars=0');
+ bmquery.document.write(
+ '$start_page_bookmark'
+ +'
'
+ +'$end_page_bookmark' );
+ bmquery.document.close();
+}
+
ENDUTILITY
}
sub serverform {
return(<
@@ -1069,13 +1704,19 @@ sub constspaceform {
+
+
ENDCONSTSPACEFORM
}
sub get_nav_status {
my $navstatus="swmenu.w_loncapanav_flag=";
- if ($ENV{'environment.remotenavmap'} eq 'on') {
+ if ($env{'environment.remotenavmap'} eq 'on') {
$navstatus.="1";
} else {
$navstatus.="-1";
@@ -1083,68 +1724,298 @@ sub get_nav_status {
return $navstatus;
}
-# ================================================ Handler when called directly
+sub hidden_button_check {
+ my $hidden;
+ if ($env{'request.course.id'} eq '') {
+ return;
+ }
+ if ($env{'request.role.adv'}) {
+ return;
+ }
+ my $buttonshide = &Apache::lonnet::EXT('resource.0.buttonshide');
+ return $buttonshide;
+}
+sub roles_selector {
+ my ($cdom,$cnum) = @_;
+ my $crstype = &Apache::loncommon::course_type();
+ my $now = time;
+ my (%courseroles,%seccount);
+ my $is_cc;
+ my $role_selector;
+ my $ccrole;
+ if ($crstype eq 'Community') {
+ $ccrole = 'co';
+ } else {
+ $ccrole = 'cc';
+ }
+ if ($env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}) {
+ my ($start,$end) = split(/\./,$env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum});
+ if ((($start) && ($start<0)) ||
+ (($end) && ($end<$now)) ||
+ (($start) && ($now<$start))) {
+ $is_cc = 0;
+ } else {
+ $is_cc = 1;
+ }
+ }
+ if ($is_cc) {
+ &get_all_courseroles($cdom,$cnum,\%courseroles,\%seccount);
+ } else {
+ my %gotnosection;
+ foreach my $item (keys(%env)) {
+ if ($item =~ m-^user\.role\.([^.]+)\./\Q$cdom\E/\Q$cnum\E/?(\w*)$-) {
+ my $role = $1;
+ my $sec = $2;
+ next if ($role eq 'gr');
+ my ($start,$end) = split(/\./,$env{$item});
+ next if (($start && $start > $now) || ($end && $end < $now));
+ if ($sec eq '') {
+ if (!$gotnosection{$role}) {
+ $seccount{$role} ++;
+ $gotnosection{$role} = 1;
+ }
+ }
+ if (ref($courseroles{$role}) eq 'ARRAY') {
+ if ($sec ne '') {
+ if (!grep(/^Q$sec\E$/,@{$courseroles{$role}})) {
+ push(@{$courseroles{$role}},$sec);
+ $seccount{$role} ++;
+ }
+ }
+ } else {
+ @{$courseroles{$role}} = ();
+ if ($sec ne '') {
+ $seccount{$role} ++;
+ push(@{$courseroles{$role}},$sec);
+ }
+ }
+ }
+ }
+ }
+ my $switchtext;
+ if ($crstype eq 'Community') {
+ $switchtext = &mt('Switch community role to...')
+ } else {
+ $switchtext = &mt('Switch course role to...')
+ }
+
+ my @roles_order = ($ccrole,'in','ta','ep','ad','st');
+ if (keys(%courseroles) > 1) {
+ $role_selector = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles);
+ $role_selector .= '';
+ }
+ return $role_selector;
+}
+
+sub get_all_courseroles {
+ my ($cdom,$cnum,$courseroles,$seccount) = @_;
+ unless ((ref($courseroles) eq 'HASH') && (ref($seccount) eq 'HASH')) {
+ return;
+ }
+ my ($result,$cached) =
+ &Apache::lonnet::is_cached_new('getcourseroles',$cdom.'_'.$cnum);
+ if (defined($cached)) {
+ if (ref($result) eq 'HASH') {
+ if ((ref($result->{'roles'}) eq 'HASH') &&
+ (ref($result->{'seccount'}) eq 'HASH')) {
+ %{$courseroles} = %{$result->{'roles'}};
+ %{$seccount} = %{$result->{'seccount'}};
+ return;
+ }
+ }
+ }
+ my %gotnosection;
+ my %adv_roles =
+ &Apache::lonnet::get_course_adv_roles($env{'request.course.id'},1);
+ foreach my $role (keys(%adv_roles)) {
+ my ($urole,$usec) = split(/:/,$role);
+ if (!$gotnosection{$urole}) {
+ $seccount->{$urole} ++;
+ $gotnosection{$urole} = 1;
+ }
+ if (ref($courseroles->{$urole}) eq 'ARRAY') {
+ if ($usec ne '') {
+ if (!grep(/^\Q$usec\E$/,@{$courseroles->{$urole}})) {
+ push(@{$courseroles->{$urole}},$usec);
+ $seccount->{$urole} ++;
+ }
+ }
+ } else {
+ @{$courseroles->{$urole}} = ();
+ if ($usec ne '') {
+ $seccount->{$urole} ++;
+ push(@{$courseroles->{$urole}},$usec);
+ }
+ }
+ }
+ my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum,['st']);
+ @{$courseroles->{'st'}} = ();
+ if (keys(%sections_count) > 0) {
+ push(@{$courseroles->{'st'}},keys(%sections_count));
+ $seccount->{'st'} = scalar(keys(%sections_count));
+ }
+ my $rolehash = {
+ 'roles' => $courseroles,
+ 'seccount' => $seccount,
+ };
+ &Apache::lonnet::do_cache_new('getcourseroles',$cdom.'_'.$cnum,$rolehash);
+ return;
+}
+
+sub jump_to_role {
+ my ($cdom,$cnum,$seccount,$courseroles) = @_;
+ my %lt = &Apache::lonlocal::texthash(
+ this => 'This role has section(s) associated with it.',
+ ente => 'Enter a specific section.',
+ orlb => 'Enter a specific section, or leave blank for no section.',
+ avai => 'Available sections are:',
+ youe => 'You entered an invalid section choice:',
+ plst => 'Please try again',
+ );
+ my $js;
+ if (ref($courseroles) eq 'HASH') {
+ $js = ' var secpick = new Array("'.$lt{'ente'}.'","'.$lt{'orlb'}.'");'."\n".
+ ' var numsec = new Array();'."\n".
+ ' var rolesections = new Array();'."\n".
+ ' var rolenames = new Array();'."\n".
+ ' var roleseclist = new Array();'."\n";
+ my @items = keys(%{$courseroles});
+ for (my $i=0; $i<@items; $i++) {
+ $js .= ' rolenames['.$i.'] = "'.$items[$i].'";'."\n";
+ my ($secs,$secstr);
+ if (ref($courseroles->{$items[$i]}) eq 'ARRAY') {
+ my @sections = sort { $a <=> $b } @{$courseroles->{$items[$i]}};
+ $secs = join('","',@sections);
+ $secstr = join(', ',@sections);
+ }
+ $js .= ' rolesections['.$i.'] = new Array("'.$secs.'");'."\n".
+ ' roleseclist['.$i.'] = "'.$secstr.'";'."\n".
+ ' numsec['.$i.'] = "'.$seccount->{$items[$i]}.'";'."\n";
+ }
+ }
+ return <<"END";
+
+END
}
+
# ================================================================ Main Program
BEGIN {
- if (! defined($readdesk)) {
- {
- my $tabfile = $Apache::lonnet::perlvar{'lonTabDir'}.'/mydesk.tab';
- if ( CORE::open( my $config,"<$tabfile") ) {
- while (my $configline=<$config>) {
- $configline=(split(/\#/,$configline))[0];
- $configline=~s/^\s+//;
- chomp($configline);
- if ($configline) {
- $desklines[$#desklines+1]=$configline;
- }
- }
- CORE::close($config);
+ if (! defined($readdesk)) {
+ {
+ my $tabfile = $Apache::lonnet::perlvar{'lonTabDir'}.'/mydesk.tab';
+ if ( CORE::open( my $config,"<$tabfile") ) {
+ while (my $configline=<$config>) {
+ $configline=(split(/\#/,$configline))[0];
+ $configline=~s/^\s+//;
+ chomp($configline);
+ if ($configline=~/^cat\:/) {
+ my @entries=split(/\:/,$configline);
+ $category_positions{$entries[2]}=$entries[1];
+ $category_names{$entries[2]}=$entries[3];
+ } elsif ($configline) {
+ push(@desklines,$configline);
+ }
+ }
+ CORE::close($config);
+ }
+ }
+ $readdesk='done';
}
- }
- $readdesk='done';
- }
}
1;
500 Internal Server Error
Internal Server Error
The server encountered an internal error or
misconfiguration and was unable to complete
your request.
Please contact the server administrator at
root@localhost to inform them of the time this error occurred,
and the actions you performed just before this error.
More information about this error may be available
in the server error log.