$msg
$end_page ENDREDIR return; @@ -106,22 +204,31 @@ sub handler { # ================================================================== Roles Init if ($env{'form.selectrole'}) { + + my $locknum=&Apache::lonnet::get_locks(); + if ($locknum) { return 409; } + if ($env{'form.newrole'}) { $env{'form.'.$env{'form.newrole'}}=1; } if ($env{'request.course.id'}) { + # Check if user is CC trying to select a course role + if ($env{'form.switchrole'}) { + if (!defined($env{'user.role.'.$env{'form.switchrole'}})) { + &adhoc_course_role($then); + } + } my %temp=('logout_'.$env{'request.course.id'} => time); &Apache::lonnet::put('email_status',\%temp); &Apache::lonnet::delenv('user.state.'.$env{'request.course.id'}); } - &Apache::lonnet::appenv("request.course.id" => '', - "request.course.fn" => '', - "request.course.uri" => '', - "request.course.sec" => '', - "request.role" => 'cm', - "request.role.adv" => $env{'user.adv'}, - "request.role.domain" => $env{'user.domain'}); - + &Apache::lonnet::appenv({"request.course.id" => '', + "request.course.fn" => '', + "request.course.uri" => '', + "request.course.sec" => '', + "request.role" => 'cm', + "request.role.adv" => $env{'user.adv'}, + "request.role.domain" => $env{'user.domain'}}); # Check if user is a DC trying to enter a course or author space and needs privs to be created if ($numdc > 0) { foreach my $envkey (keys %env) { @@ -129,30 +236,60 @@ sub handler { if (my ($domain,$coursenum) = ($envkey =~ m-^form\.cc\./($match_domain)/($match_courseid)$-)) { if ($dcroles{$domain}) { - &check_privs($domain,$coursenum,$then,$now,'cc'); + &Apache::lonnet::check_adhoc_privs($domain,$coursenum, + $then,$now,'cc'); } last; } -# Is this a recent ad-hoc CA-role? +# Is this an ad-hoc CA-role? if (my ($domain,$user) = ($envkey =~ m-^form\.ca\./($match_domain)/($match_username)$-)) { - if (($dcroles{$domain}) && (&is_author_homeserver($user,$domain))) { - &check_privs($domain,$user,$then,$now,'ca'); - } else { + if (($domain eq $env{'user.domain'}) && ($user eq $env{'user.name'})) { delete($env{$envkey}); + $env{'form.au./'.$domain.'/'} = 1; + my ($server_status,$home) = &check_author_homeserver($user,$domain); + if ($server_status eq 'switchserver') { + my $trolecode = 'au./'.$domain.'/'; + my $switchserver = '/adm/switchserver?otherserver='.$home.'&role='.$trolecode; + $r->internal_redirect($switchserver); + } + last; + } + if (my ($castart,$caend) = ($env{'user.role.ca./'.$domain.'/'.$user} =~ /^(\d*)\.(\d*)$/)) { + if (((($castart) && ($castart < $now)) || !$castart) && + ((!$caend) || (($caend) && ($caend > $now)))) { + my ($server_status,$home) = &check_author_homeserver($user,$domain); + if ($server_status eq 'switchserver') { + my $trolecode = 'ca./'.$domain.'/'.$user; + my $switchserver = '/adm/switchserver?otherserver='.$home.'&role='.$trolecode; + $r->internal_redirect($switchserver); + } + last; + } + } + # Check if author blocked ca-access + my %blocked=&Apache::lonnet::get('environment',['domcoord.author'],$domain,$user); + if ($blocked{'domcoord.author'} eq 'blocked') { + delete($env{$envkey}); + $env{'user.error.msg'}=':::1:User '.$user.' in domain '.$domain.' blocked domain coordinator access'; + last; } - last; - } -# Is this a new ad-hoc CA-role? - if (my ($domain) = - ($envkey =~ m-^form\.adhocca\./($match_domain)$-)) { if ($dcroles{$domain}) { - my $user=$env{'form.adhoccauname.'.$domain}; - if (!$user) { $user=$env{'form.adhoccaunamerecent.'.$domain} }; - if (($user) && ($user=~/$match_username/) && (&is_author_homeserver($user,$domain))) { - &check_privs($domain,$user,$then,$now,'ca'); - $env{'form.ca./'.$domain.'/'.$user}=1; - } + my ($server_status,$home) = &check_author_homeserver($user,$domain); + if (($server_status eq 'ok') || ($server_status eq 'switchserver')) { + &Apache::lonnet::check_adhoc_privs($domain,$user,$then, + $now,'ca'); + if ($server_status eq 'switchserver') { + my $trolecode = 'ca./'.$domain.'/'.$user; + my $switchserver = '/adm/switchserver?' + .'otherserver='.$home.'&role='.$trolecode; + $r->internal_redirect($switchserver); + } + } else { + delete($env{$envkey}); + } + } else { + delete($env{$envkey}); } last; } @@ -162,7 +299,8 @@ sub handler { foreach $envkey (keys %env) { next if ($envkey!~/^user\.role\./); my ($where,$trolecode,$role,$tstatus,$tend,$tstart); - &role_status($envkey,$then,$now,\$role,\$where,\$trolecode,\$tstatus,\$tstart,\$tend); + &Apache::lonnet::role_status($envkey,$then,$now,\$role,\$where, + \$trolecode,\$tstatus,\$tstart,\$tend); if ($env{'form.'.$trolecode}) { if ($tstatus eq 'is') { $where=~s/^\///; @@ -214,8 +352,11 @@ sub handler { $cdom,$cnum, $env{'user.domain'}, $env{'user.name'}, - 'Assigned from '.$ENV{'REMOTE_ADDR'}.' at '.localtime().' for '. - $trolecode); + &mt('Assigned from [_1] at [_2] for [_3]' + ,$ENV{'REMOTE_ADDR'} + ,&Apache::lonlocal::locallocaltime() + ,$trolecode) + ); unless ($assignresult eq 'ok') { $assignresult=~s/^error\:\s*//; $message=&mt($assignresult). @@ -231,7 +372,7 @@ $swinfo $end_page @@ -269,10 +410,10 @@ ENDENTERKEY "Role ".$trolecode); &Apache::lonnet::appenv( - 'request.role' => $trolecode, - 'request.role.domain' => $cdom, - 'request.course.sec' => $csec, - 'request.course.groups' => $cgrps); + {'request.role' => $trolecode, + 'request.role.domain' => $cdom, + 'request.course.sec' => $csec, + 'request.course.groups' => $cgrps}); my $tadv=0; if (($cnum) && ($role ne 'ca') && ($role ne 'aa')) { @@ -282,8 +423,16 @@ ENDENTERKEY if (($env{'form.orgurl'}) && ($env{'form.orgurl'}!~/^\/adm\/flip/)) { my $dest=$env{'form.orgurl'}; + if ($env{'form.symb'}) { + if ($dest =~ /\?/) { + $dest .= '&'; + } else { + $dest .= '?' + } + $dest .= 'symb='.$env{'form.symb'}; + } if (&Apache::lonnet::allowed('adv') eq 'F') { $tadv=1; } - &Apache::lonnet::appenv('request.role.adv'=>$tadv); + &Apache::lonnet::appenv({'request.role.adv'=>$tadv}); if (($ferr) && ($tadv)) { &error_page($r,$ferr,$dest); } else { @@ -293,16 +442,17 @@ ENDENTERKEY } else { if (!$env{'request.course.id'}) { &Apache::lonnet::appenv( - "request.course.id" => $cdom.'_'.$cnum); + {"request.course.id" => $cdom.'_'.$cnum}); $furl='/adm/roles?tryagain=1'; - $msg= - '' + .&mt('Could not initialize [_1] at this time.', + $env{'course.'.$cdom.'_'.$cnum.'.description'}) + .'
' + .''.&mt('Please try again.').'
' + .''.$ferr.'
'; } if (&Apache::lonnet::allowed('adv') eq 'F') { $tadv=1; } - &Apache::lonnet::appenv('request.role.adv'=>$tadv); + &Apache::lonnet::appenv({'request.role.adv'=>$tadv}); if (($ferr) && ($tadv)) { &error_page($r,$ferr,$furl); @@ -319,6 +469,18 @@ ENDENTERKEY $furl = "/adm/helper/course.initialization.helper"; # Send the user to the course they selected } elsif ($env{'request.course.id'}) { + if ($env{'form.destinationurl'}) { + my $dest = $env{'form.destinationurl'}; + if ($env{'form.destsymb'} ne '') { + my $esc_symb = &HTML::Entities::encode($env{'form.destsymb'},'"<>&'); + $dest .= '?symb='.$esc_symb; + } + &redirect_user($r,&mt('Entering [_1]', + $env{'course.'.$courseid.'.description'}), + $dest,$msg, + $env{'environment.remotenavmap'}); + return OK; + } if (&Apache::lonnet::allowed('whn', $env{'request.course.id'}) || &Apache::lonnet::allowed('whn', @@ -327,7 +489,7 @@ ENDENTERKEY ) { my $startpage = &courseloadpage($courseid); unless ($startpage eq 'firstres') { - $msg = &mt('Entering [_1] ....', + $msg = &mt('Entering [_1] ...', $env{'course.'.$courseid.'.description'}); &redirect_user($r,&mt('New in course'), '/adm/whatsnew?refpage=start',$msg, @@ -372,6 +534,12 @@ ENDENTERKEY $redirect_url); return OK; } + if ($role eq 'sc') { + my $redirect_url = '/adm/grades?command=scantronupload'; + &redirect_user($r,&mt('Loading Data Upload Page'), + $redirect_url); + return OK; + } } } } @@ -385,11 +553,21 @@ ENDENTERKEY $r->send_http_header; return OK if $r->header_only; + my $crumbtext = 'User Roles'; + my $pagetitle = 'My Roles'; + my $recent = &mt('Recent Roles'); + my $show_course=&Apache::loncommon::show_course(); + if ($show_course) { + $crumbtext = 'Courses'; + $pagetitle = 'My Courses'; + $recent = &mt('Recent Courses'); + } + my $brcrum =[{href=>"/adm/roles",text=>$crumbtext}]; my $swinfo=&Apache::lonmenu::rawconfig(); - my $start_page=&Apache::loncommon::start_page('User Roles'); + my $start_page=&Apache::loncommon::start_page($pagetitle,undef,{bread_crumbs=>$brcrum}); my $standby=&mt('Role selected. Please stand by.'); $standby=~s/\n/\\n/g; - my $noscript=''.&mt('Use of LON-CAPA requires Javascript to be enabled in your web browser.').'"); if ($priv ne '') { - $r->print("Access : ".&Apache::lonnet::plaintext($priv)."\n"); + $r->print(&mt('Access : ').&Apache::lonnet::plaintext($priv)."\n"); } if ($fn ne '') { - $r->print("Resource: ".&Apache::lonenc::check_encrypt($fn)."\n"); + $r->print(&mt('Resource: ').&Apache::lonenc::check_encrypt($fn)."\n"); } if ($msg ne '') { - $r->print("Action : $msg\n"); + $r->print(&mt('Action : ').$msg."\n"); } $r->print("
'.&mt('[_1]Visit the [_2]Course Catalog[_3] to view all [_4] LON-CAPA courses.','','','',$domdesc).'
'.&mt('If a course is [_1]not[_2] in your list of current courses below, you may be able to enroll if self-enrollment is permitted.','','').'
'); } - $r->print(' | '.&mt('User Role').' | '.&mt('Extent'). - ' | '.&mt('Start').' | '.&mt('End').' | |||||
---|---|---|---|---|---|---|---|---|---|
". - &mt('Recent Roles')." | "); + $r->print(&Apache::loncommon::start_data_table_empty_row() + .'' + .$recent + .' | ' + .&Apache::loncommon::end_data_table_empty_row() + ); $r->print($output); - $r->print("||||||||
".&mt($type)." | '); + } else { + $r->print(' | '); } - $r->print($output); - } - } - my $tremark=''; - my $tfont='#003300'; - if ($env{'request.role'} eq 'cm') { - $r->print(' | |||||||
'); - } else { - $r->print(' | '); - } - } - $r->print(' | '.&mt('No role specified'). - ' | '.$tremark. - ' |
This is LON-CAPA '.
- $r->dir_config('lonVersion').'
'.
- ''.&mt('Logout').'
'
+ .&mt('This is LON-CAPA [_1]',$r->dir_config('lonVersion'))
+ .'
'
+ .''.&mt('Logout').' '
+ .''
+ .&mt('Course Catalog')
+ .'
'.&mt('The [_1]Course Catalog[_2] provides information about all [_3] classes for which LON-CAPA courses have been created.','','',$domdesc).'
');
+ $r->print(&mt('You can search the course catalog for courses which permit self-enrollment, if you would like to enroll in a course.').'