--- loncom/auth/lonroles.pm 2014/05/05 11:37:41 1.256.2.8 +++ loncom/auth/lonroles.pm 2012/05/16 21:19:44 1.266 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # User Roles Screen # -# $Id: lonroles.pm,v 1.256.2.8 2014/05/05 11:37:41 raeburn Exp $ +# $Id: lonroles.pm,v 1.266 2012/05/16 21:19:44 droeschl Exp $ # # Copyright Michigan State University Board of Trustees # @@ -57,8 +57,7 @@ course they should act on, etc. Both in handler determines via C's C<&allowed> function that a certain action is not allowed, C is used as error handler. This allows the user to select another role which may have permission to do -what they were trying to do. C can also be accessed via the -B button in the Remote Control. +what they were trying to do. =begin latex @@ -142,22 +141,14 @@ use Apache::loncoursequeueadmin; use GDBM_File; use LONCAPA qw(:DEFAULT :match); use HTML::Entities; - + sub redirect_user { - my ($r,$title,$url,$msg,$launch_nav) = @_; + my ($r,$title,$url,$msg) = @_; $msg = $title if (! defined($msg)); &Apache::loncommon::content_type($r,'text/html'); &Apache::loncommon::no_cache($r); $r->send_http_header; - my $swinfo=&Apache::lonmenu::rawconfig(); - my $navwindow; - if ($launch_nav eq 'on') { - $navwindow.=&Apache::lonnavdisplay::launch_win('now',undef,undef, - ($url =~ m-^/adm/whatsnew-)); - } else { - $navwindow.=&Apache::lonnavmaps::close(); - } # Breadcrumbs my $brcrum = [{'href' => $url, @@ -172,12 +163,6 @@ sub redirect_user { $url=~s/ /\%20/g; $r->print(< -// - -$navwindow

$msg

$end_page ENDREDIR @@ -218,12 +203,33 @@ sub handler { my $now=time; my $then=$env{'user.login.time'}; my $refresh=$env{'user.refresh.time'}; + my $update=$env{'user.update.time'}; if (!$refresh) { $refresh = $then; } + if (!$update) { + $update = $then; + } + +# -------------------------------------------------------- Check for new roles + my $updateresult; + if ($env{'form.doupdate'}) { + my $show_course=&Apache::loncommon::show_course(); + my $checkingtxt; + if ($show_course) { + $checkingtxt = &mt('Checking for new courses ...'); + } else { + $checkingtxt = &mt('Checking for new roles ...'); + } + $updateresult = ''.$checkingtxt.''; + $updateresult .= &update_session_roles(); + &Apache::lonnet::appenv({'user.update.time' => $now}); + $update = $now; + } + my $envkey; my %dcroles = (); - my $numdc = &check_fordc(\%dcroles,$then); + my $numdc = &check_fordc(\%dcroles,$update,$then); &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); my $loncaparev = $Apache::lonnet::perlvar{'lonVersion'}; @@ -243,13 +249,13 @@ sub handler { if (defined($env{'user.role.'.$env{'form.switchrole'}})) { my ($start,$end) = split(/\./,$env{'user.role.'.$env{'form.switchrole'}}); if (!$end || $end > $now) { - if (!$start || $start < $refresh) { + if (!$start || $start < $update) { $switch_is_active = 1; } } } unless ($switch_is_active) { - &adhoc_course_role($refresh,$then); + &adhoc_course_role($refresh,$update,$then); } } my %temp=('logout_'.$env{'request.course.id'} => time); @@ -271,7 +277,7 @@ sub handler { ($envkey =~ m-^form\.(cc|co)\./($match_domain)/($match_courseid)$-)) { if ($dcroles{$domain}) { &Apache::lonnet::check_adhoc_privs($domain,$coursenum, - $then,$refresh,$now,$ccrole); + $update,$refresh,$now,$ccrole); } last; } @@ -311,7 +317,7 @@ sub handler { if ($dcroles{$domain}) { 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,$then, + &Apache::lonnet::check_adhoc_privs($domain,$user,$update, $refresh,$now,'ca'); if ($server_status eq 'switchserver') { my $trolecode = 'ca./'.$domain.'/'.$user; @@ -333,7 +339,7 @@ sub handler { foreach $envkey (keys %env) { next if ($envkey!~/^user\.role\./); my ($where,$trolecode,$role,$tstatus,$tend,$tstart); - &Apache::lonnet::role_status($envkey,$then,$refresh,$now,\$role,\$where, + &Apache::lonnet::role_status($envkey,$update,$refresh,$now,\$role,\$where, \$trolecode,\$tstatus,\$tstart,\$tend); if ($env{'form.'.$trolecode}) { if ($tstatus eq 'is') { @@ -557,8 +563,7 @@ ENDENTERKEY } &redirect_user($r, &mt('Entering [_1]', $env{'course.'.$courseid.'.description'}), - $dest, $msg, - $env{'environment.remotenavmap'}); + $dest, $msg); return OK; } if (&Apache::lonnet::allowed('whn', @@ -571,26 +576,22 @@ ENDENTERKEY unless ($startpage eq 'firstres') { $msg = &mt('Entering [_1] ...', $env{'course.'.$courseid.'.description'}); - &redirect_user($r,&mt('New in course'), - '/adm/whatsnew?refpage=start',$msg, - $env{'environment.remotenavmap'}); + &redirect_user($r, &mt('New in course'), + '/adm/whatsnew?refpage=start', $msg); return OK; } } } # Are we allowed to look at the first resource? - if (($furl !~ m|^/adm/|) || - (($env{'environment.remotenavmap'} eq 'on') && - ($furl =~ m{^/adm/navmaps}))) { + if ($furl !~ m|^/adm/|) { # Guess not ... $furl=&Apache::lonpageflip::first_accessible_resource(); } $msg = &mt('Entering [_1] ...', $env{'course.'.$courseid.'.description'}); - &redirect_user($r,&mt('Entering [_1]', - $env{'course.'.$courseid.'.description'}), - $furl,$msg, - $env{'environment.remotenavmap'}); + &redirect_user($r, &mt('Entering [_1]', + $env{'course.'.$courseid.'.description'}), + $furl, $msg); } return OK; } @@ -600,10 +601,9 @@ ENDENTERKEY if ($role =~ /^(au|ca|aa)$/) { my $redirect_url = '/priv/'; if ($role eq 'au') { - $redirect_url.=$env{'user.name'}; + $redirect_url.=$env{'user.domain'}.'/'.$env{'user.name'}; } else { - $where =~ /\/(.*)$/; - $redirect_url .= $1; + $redirect_url .= $where; } $redirect_url .= '/'; &redirect_user($r,&mt('Entering Construction Space'), @@ -673,8 +673,15 @@ function enterrole (thisform,rolecode,bu thisform.submit(); } else { alert('$standby'); - } + } +} + +function setToUpdate(thisform) { + thisform.doupdate.value='1'; + thisform.selectrole.value=''; + thisform.submit(); } + // ]]> ENDHEADER @@ -735,13 +742,13 @@ ENDHEADER } } } -# -------------------------------------------------------- Choice or no choice? if ($nochoose) { $r->print("

".&mt('Sorry ...')."

\n". &mt('This action is currently not authorized.').''. &Apache::loncommon::end_page()); return OK; } else { + $r->print($updateresult); if (($ENV{'REDIRECT_QUERY_STRING'}) && ($fn)) { $fn.='?'.$ENV{'REDIRECT_QUERY_STRING'}; } @@ -754,18 +761,40 @@ ENDHEADER my (%roletext,%sortrole,%roleclass,%futureroles,%timezones); my ($countactive,$countfuture,$inrole,$possiblerole) = - &gather_roles($then,$refresh,$now,$reinit,$nochoose,\%roletext,\%sortrole,\%roleclass, + &gather_roles($update,$refresh,$now,$reinit,$nochoose,\%roletext,\%sortrole,\%roleclass, \%futureroles,\%timezones,$loncaparev); - $refresh = $now; &Apache::lonnet::appenv({'user.refresh.time' => $refresh}); + my $updatebutton = &mt('Check for role changes'); + my $show_course=&Apache::loncommon::show_course(); + if ($show_course) { + $updatebutton = &mt('Check for new courses'); + } + my $do_update; + unless (($env{'form.source'} eq 'login') || ($env{'form.doupdate'})) { + $do_update = ''. + ''; + } if ($env{'user.adv'}) { - $r->print('

' - .' ' - .'

'); + my $showall = '