version 1.241, 2010/01/15 03:29:48
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version 1.297, 2014/02/23 20:50:37
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Line 57 course they should act on, etc. Both in
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Line 57 course they should act on, etc. Both in
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handler determines via C<lonnet>'s C<&allowed> function that a certain |
handler determines via C<lonnet>'s C<&allowed> function that a certain |
action is not allowed, C<lonroles> is used as error handler. This |
action is not allowed, C<lonroles> is used as error handler. This |
allows the user to select another role which may have permission to do |
allows the user to select another role which may have permission to do |
what they were trying to do. C<lonroles> can also be accessed via the |
what they were trying to do. |
B<CRS> button in the Remote Control. |
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|
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=begin latex |
=begin latex |
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Line 139 use Apache::lonlocal;
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Line 138 use Apache::lonlocal;
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use Apache::lonpageflip(); |
use Apache::lonpageflip(); |
use Apache::lonnavdisplay(); |
use Apache::lonnavdisplay(); |
use Apache::loncoursequeueadmin; |
use Apache::loncoursequeueadmin; |
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use Apache::longroup; |
|
use Apache::lonrss; |
use GDBM_File; |
use GDBM_File; |
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
use HTML::Entities; |
use HTML::Entities; |
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|
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sub redirect_user { |
sub redirect_user { |
my ($r,$title,$url,$msg,$launch_nav) = @_; |
my ($r,$title,$url,$msg) = @_; |
$msg = $title if (! defined($msg)); |
$msg = $title if (! defined($msg)); |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::no_cache($r); |
&Apache::loncommon::no_cache($r); |
$r->send_http_header; |
$r->send_http_header; |
my $swinfo=&Apache::lonmenu::rawconfig(); |
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my $navwindow; |
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if ($launch_nav eq 'on') { |
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$navwindow.=&Apache::lonnavdisplay::launch_win('now',undef,undef, |
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($url =~ m-^/adm/whatsnew-)); |
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} else { |
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$navwindow.=&Apache::lonnavmaps::close(); |
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} |
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# Breadcrumbs |
# Breadcrumbs |
my $brcrum = [{'href' => $url, |
my $brcrum = [{'href' => $url, |
Line 172 sub redirect_user {
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Line 165 sub redirect_user {
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$url=~s/ /\%20/g; |
$url=~s/ /\%20/g; |
$r->print(<<ENDREDIR); |
$r->print(<<ENDREDIR); |
$start_page |
$start_page |
<script type="text/javascript"> |
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// <![CDATA[ |
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$swinfo |
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// ]]> |
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</script> |
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$navwindow |
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<p>$msg</p> |
<p>$msg</p> |
$end_page |
$end_page |
ENDREDIR |
ENDREDIR |
Line 218 sub handler {
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Line 205 sub handler {
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my $now=time; |
my $now=time; |
my $then=$env{'user.login.time'}; |
my $then=$env{'user.login.time'}; |
my $refresh=$env{'user.refresh.time'}; |
my $refresh=$env{'user.refresh.time'}; |
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my $update=$env{'user.update.time'}; |
if (!$refresh) { |
if (!$refresh) { |
$refresh = $then; |
$refresh = $then; |
} |
} |
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if (!$update) { |
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$update = $then; |
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} |
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|
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
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# -------------------------------------------------- Check if setting hot list |
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my $hotlist; |
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if ($env{'form.action'} eq 'verify_and_change_rolespref') { |
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$hotlist = &Apache::lonpreferences::verify_and_change_rolespref($r); |
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} |
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# -------------------------------------------------------- Check for new roles |
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my $updateresult; |
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if ($env{'form.state'} eq 'doupdate') { |
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my $show_course=&Apache::loncommon::show_course(); |
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my $checkingtxt; |
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if ($show_course) { |
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$checkingtxt = &mt('Checking for new courses ...'); |
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} else { |
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$checkingtxt = &mt('Checking for new roles ...'); |
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} |
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$updateresult = $checkingtxt; |
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$updateresult .= &update_session_roles(); |
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&Apache::lonnet::appenv({'user.update.time' => $now}); |
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$update = $now; |
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&Apache::loncoursequeueadmin::reqauthor_check(); |
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} |
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# -------------------------------------------------- Check for author requests |
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my $reqauthor; |
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if ($env{'form.state'} eq 'requestauthor') { |
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$reqauthor = &Apache::loncoursequeueadmin::process_reqauthor(\$update); |
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} |
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my $envkey; |
my $envkey; |
my %dcroles = (); |
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 = $Apache::lonnet::perlvar{'lonVersion'}; |
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# ================================================================== Roles Init |
# ================================================================== Roles Init |
if ($env{'form.selectrole'}) { |
if ($env{'form.selectrole'}) { |
Line 238 sub handler {
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Line 261 sub handler {
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if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
# Check if user is CC trying to select a course role |
# Check if user is CC trying to select a course role |
if ($env{'form.switchrole'}) { |
if ($env{'form.switchrole'}) { |
if (!defined($env{'user.role.'.$env{'form.switchrole'}})) { |
my $switch_is_active; |
&adhoc_course_role($refresh,$then); |
if (defined($env{'user.role.'.$env{'form.switchrole'}})) { |
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my ($start,$end) = split(/\./,$env{'user.role.'.$env{'form.switchrole'}}); |
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if (!$end || $end > $now) { |
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if (!$start || $start < $update) { |
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$switch_is_active = 1; |
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} |
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} |
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} |
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unless ($switch_is_active) { |
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&adhoc_course_role($refresh,$update,$then); |
} |
} |
} |
} |
my %temp=('logout_'.$env{'request.course.id'} => time); |
my %temp=('logout_'.$env{'request.course.id'} => time); |
Line 250 sub handler {
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Line 282 sub handler {
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"request.course.fn" => '', |
"request.course.fn" => '', |
"request.course.uri" => '', |
"request.course.uri" => '', |
"request.course.sec" => '', |
"request.course.sec" => '', |
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"request.course.tied" => '', |
"request.role" => 'cm', |
"request.role" => 'cm', |
"request.role.adv" => $env{'user.adv'}, |
"request.role.adv" => $env{'user.adv'}, |
"request.role.domain" => $env{'user.domain'}}); |
"request.role.domain" => $env{'user.domain'}}); |
# Check if user is a DC trying to enter a course or author space and needs privs to be created |
# Check if user is a DC trying to enter a course or author space and needs privs to be created |
if ($numdc > 0) { |
if ($numdc > 0) { |
foreach my $envkey (keys %env) { |
foreach my $envkey (keys(%env)) { |
# Is this an ad-hoc Coordinator role? |
# Is this an ad-hoc Coordinator role? |
if (my ($ccrole,$domain,$coursenum) = |
if (my ($ccrole,$domain,$coursenum) = |
($envkey =~ m-^form\.(cc|co)\./($match_domain)/($match_courseid)$-)) { |
($envkey =~ m-^form\.(cc|co)\./($match_domain)/($match_courseid)$-)) { |
if ($dcroles{$domain}) { |
if ($dcroles{$domain}) { |
&Apache::lonnet::check_adhoc_privs($domain,$coursenum, |
if (&Apache::lonnet::check_adhoc_privs($domain,$coursenum, |
$then,$refresh,$now,$ccrole); |
$update,$refresh,$now,$ccrole)) { |
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&Apache::lonnet::appenv({"environment.internal.$domain.$coursenum.$ccrole.adhoc" => time}); |
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} |
} |
} |
last; |
last; |
} |
} |
Line 274 sub handler {
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Line 309 sub handler {
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my ($server_status,$home) = &check_author_homeserver($user,$domain); |
my ($server_status,$home) = &check_author_homeserver($user,$domain); |
if ($server_status eq 'switchserver') { |
if ($server_status eq 'switchserver') { |
my $trolecode = 'au./'.$domain.'/'; |
my $trolecode = 'au./'.$domain.'/'; |
my $switchserver = '/adm/switchserver?otherserver='.$home.'&role='.$trolecode; |
my $switchserver = '/adm/switchserver?otherserver='.$home.'&role='.$trolecode; |
$r->internal_redirect($switchserver); |
$r->internal_redirect($switchserver); |
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return OK; |
} |
} |
last; |
last; |
} |
} |
Line 285 sub handler {
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Line 321 sub handler {
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my ($server_status,$home) = &check_author_homeserver($user,$domain); |
my ($server_status,$home) = &check_author_homeserver($user,$domain); |
if ($server_status eq 'switchserver') { |
if ($server_status eq 'switchserver') { |
my $trolecode = 'ca./'.$domain.'/'.$user; |
my $trolecode = 'ca./'.$domain.'/'.$user; |
my $switchserver = '/adm/switchserver?otherserver='.$home.'&role='.$trolecode; |
my $switchserver = '/adm/switchserver?otherserver='.$home.'&role='.$trolecode; |
$r->internal_redirect($switchserver); |
$r->internal_redirect($switchserver); |
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return OK; |
} |
} |
last; |
last; |
} |
} |
Line 301 sub handler {
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Line 338 sub handler {
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if ($dcroles{$domain}) { |
if ($dcroles{$domain}) { |
my ($server_status,$home) = &check_author_homeserver($user,$domain); |
my ($server_status,$home) = &check_author_homeserver($user,$domain); |
if (($server_status eq 'ok') || ($server_status eq 'switchserver')) { |
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'); |
$refresh,$now,'ca'); |
if ($server_status eq 'switchserver') { |
if ($server_status eq 'switchserver') { |
my $trolecode = 'ca./'.$domain.'/'.$user; |
my $trolecode = 'ca./'.$domain.'/'.$user; |
my $switchserver = '/adm/switchserver?' |
my $switchserver = '/adm/switchserver?' |
.'otherserver='.$home.'&role='.$trolecode; |
.'otherserver='.$home.'&role='.$trolecode; |
$r->internal_redirect($switchserver); |
$r->internal_redirect($switchserver); |
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return OK; |
} |
} |
} else { |
} else { |
delete($env{$envkey}); |
delete($env{$envkey}); |
Line 320 sub handler {
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Line 358 sub handler {
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} |
} |
} |
} |
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foreach $envkey (keys %env) { |
foreach $envkey (keys(%env)) { |
next if ($envkey!~/^user\.role\./); |
next if ($envkey!~/^user\.role\./); |
my ($where,$trolecode,$role,$tstatus,$tend,$tstart); |
my ($where,$trolecode,$role,$tstatus,$tend,$tstart); |
&Apache::lonnet::role_status($envkey,$then,$refresh,$now,\$role,\$where, |
&Apache::lonnet::role_status($envkey,$update,$refresh,$now,\$role,\$where, |
\$trolecode,\$tstatus,\$tstart,\$tend); |
\$trolecode,\$tstatus,\$tstart,\$tend); |
if ($env{'form.'.$trolecode}) { |
if ($env{'form.'.$trolecode}) { |
if ($tstatus eq 'is') { |
if ($tstatus eq 'is') { |
$where=~s/^\///; |
$where=~s/^\///; |
my ($cdom,$cnum,$csec)=split(/\//,$where); |
my ($cdom,$cnum,$csec)=split(/\//,$where); |
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if (($cnum) && ($role ne 'ca') && ($role ne 'aa')) { |
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my $home = $env{'course.'.$cdom.'_'.$cnum.'.home'}; |
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my @ids = &Apache::lonnet::current_machine_ids(); |
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unless ($loncaparev eq '' && $home && grep(/^\Q$home\E$/,@ids)) { |
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my %curr_reqd_hash = &Apache::lonnet::userenvironment($cdom,$cnum,'internal.releaserequired'); |
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if ($curr_reqd_hash{'internal.releaserequired'} ne '') { |
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my ($switchserver,$switchwarning) = |
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&check_release_required($loncaparev,$cdom.'_'.$cnum,$trolecode,$curr_reqd_hash{'internal.releaserequired'}); |
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if ($switchwarning ne '' || $switchserver ne '') { |
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&Apache::loncommon::content_type($r,'text/html'); |
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&Apache::loncommon::no_cache($r); |
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$r->send_http_header; |
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my $end_page=&Apache::loncommon::end_page(); |
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$r->print(&Apache::loncommon::start_page('Selected course unavailable on this server'). |
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'<p class="LC_warning">'); |
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if ($switchwarning) { |
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$r->print($switchwarning.'<br /><a href="/adm/roles">'); |
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if (&Apache::loncommon::show_course()) { |
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$r->print(&mt('Display courses')); |
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} else { |
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$r->print(&mt('Display roles')); |
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} |
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$r->print('</a>'); |
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} elsif ($switchserver) { |
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$r->print(&mt('This course requires a newer version of LON-CAPA than is installed on this server.'). |
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'<br />'. |
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'<a href="/adm/switchserver?'.$switchserver.'">'. |
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&mt('Switch Server'). |
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'</a>'); |
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} |
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$r->print('</p>'.&Apache::loncommon::end_page()); |
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return OK; |
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} |
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} |
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} |
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} |
# check for course groups |
# check for course groups |
my %coursegroups = &Apache::lonnet::get_active_groups( |
my %coursegroups = &Apache::lonnet::get_active_groups( |
$env{'user.domain'},$env{'user.name'},$cdom, $cnum); |
$env{'user.domain'},$env{'user.name'},$cdom, $cnum); |
Line 448 ENDENTERKEY
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Line 522 ENDENTERKEY
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my $msg; |
my $msg; |
my ($furl,$ferr)= |
my ($furl,$ferr)= |
&Apache::lonuserstate::readmap($cdom.'/'.$cnum); |
&Apache::lonuserstate::readmap($cdom.'/'.$cnum); |
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unless ($ferr) { |
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unless (($env{'form.switchrole'}) || |
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($env{"environment.internal.$cdom.$cnum.$role.adhoc"})) { |
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&Apache::lonnet::put('nohist_crslastlogin', |
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{$env{'user.name'}.':'.$env{'user.domain'}. |
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':'.$csec.':'.$role => $now},$cdom,$cnum); |
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} |
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my ($feeds,$syllabus_time); |
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&Apache::lonrss::advertisefeeds($cnum,$cdom,undef,\$feeds); |
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&Apache::lonnet::appenv({'request.course.feeds' => $feeds}); |
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&Apache::lonnet::get_numsuppfiles($cnum,$cdom,1); |
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unless ($env{'course.'.$cdom.'_'.$cnum.'.updatedsyllabus'}) { |
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unless (($env{'course.'.$cdom.'_'.$cnum.'.externalsyllabus'}) || |
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($env{'course.'.$cdom.'_'.$cnum.'.uploadedsyllabus'})) { |
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my %syllabus=&Apache::lonnet::dump('syllabus',$cdom,$cnum); |
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$syllabus_time = $syllabus{'uploaded.lastmodified'}; |
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if ($syllabus_time) { |
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&Apache::lonnet::appenv({'request.course.syllabustime' => $syllabus_time}); |
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} |
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} |
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} |
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} |
if (($env{'form.orgurl'}) && |
if (($env{'form.orgurl'}) && |
($env{'form.orgurl'}!~/^\/adm\/flip/)) { |
($env{'form.orgurl'}!~/^\/adm\/flip/) && |
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($env{'form.orgurl'} ne '/adm/roles')) { |
my $dest=$env{'form.orgurl'}; |
my $dest=$env{'form.orgurl'}; |
if ($env{'form.symb'}) { |
if ($env{'form.symb'}) { |
if ($dest =~ /\?/) { |
if ($dest =~ /\?/) { |
$dest .= '&'; |
$dest .= '&'; |
} else { |
} else { |
$dest .= '?' |
$dest .= '?'; |
} |
} |
$dest .= 'symb='.$env{'form.symb'}; |
$dest .= 'symb='.$env{'form.symb'}; |
} |
} |
Line 464 ENDENTERKEY
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Line 561 ENDENTERKEY
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if (($ferr) && ($tadv)) { |
if (($ferr) && ($tadv)) { |
&error_page($r,$ferr,$dest); |
&error_page($r,$ferr,$dest); |
} else { |
} else { |
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if ($dest =~ m{^/adm/coursedocs\?folderpath}) { |
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if ($env{'request.course.id'} eq $cdom.'_'.$cnum) { |
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my $chome = &Apache::lonnet::homeserver($cnum,$cdom); |
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&Apache::loncommon::update_content_constraints($cdom,$cnum,$chome, |
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$cdom.'_'.$cnum); |
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} |
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} |
$r->internal_redirect($dest); |
$r->internal_redirect($dest); |
} |
} |
return OK; |
return OK; |
Line 487 ENDENTERKEY
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Line 591 ENDENTERKEY
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} else { |
} else { |
# Check to see if the user is a CC entering a course |
# Check to see if the user is a CC entering a course |
# for the first time |
# for the first time |
my (undef, undef, $role, $courseid) = split(/\./, $envkey); |
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if (substr($courseid, 0, 1) eq '/') { |
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$courseid = substr($courseid, 1); |
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} |
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$courseid =~ s/\//_/; |
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if ((($role eq 'cc') || ($role eq 'co')) |
if ((($role eq 'cc') || ($role eq 'co')) |
&& ($env{'course.' . $courseid .'.course.helper.not.run'})) { |
&& ($env{'course.'.$cdom.'_'.$cnum.'.course.helper.not.run'})) { |
$furl = "/adm/helper/course.initialization.helper"; |
$furl = "/adm/helper/course.initialization.helper"; |
# Send the user to the course they selected |
# Send the user to the course they selected |
} elsif ($env{'request.course.id'}) { |
} elsif ($env{'request.course.id'}) { |
if ($env{'form.destinationurl'}) { |
my ($dest,$destsymb,$checkenc); |
my $dest = $env{'form.destinationurl'}; |
$dest = $env{'form.destinationurl'}; |
if ($env{'form.destsymb'} ne '') { |
$destsymb = $env{'form.destsymb'}; |
my $esc_symb = &HTML::Entities::encode($env{'form.destsymb'},'"<>&'); |
if ($dest ne '') { |
$dest .= '?symb='.$esc_symb; |
if ($env{'form.switchrole'}) { |
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if ($destsymb ne '') { |
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if ($destsymb !~ m{^/enc/}) { |
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unless ($env{'request.role.adv'}) { |
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$checkenc = 1; |
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} |
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} |
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} |
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if ($dest =~ m{^/enc/}) { |
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if ($env{'request.role.adv'}) { |
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$dest = &Apache::lonenc::unencrypted($dest); |
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if ($destsymb eq '') { |
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($destsymb) = ($dest =~ /(?:\?|\&)symb=([^\&]*)/); |
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$destsymb = &unescape($destsymb); |
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} |
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} |
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} else { |
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if ($destsymb eq '') { |
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($destsymb) = ($dest =~ /(?:\?|\&)symb=([^\&]+)/); |
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$destsymb = &unescape($destsymb); |
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} |
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unless ($env{'request.role.adv'}) { |
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$checkenc = 1; |
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} |
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} |
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if (($checkenc) && ($destsymb ne '')) { |
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my ($encstate,$unencsymb,$res); |
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$unencsymb = &Apache::lonnet::symbclean($destsymb); |
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(undef,undef,$res) = &Apache::lonnet::decode_symb($unencsymb); |
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&Apache::lonnet::symbverify($unencsymb,$res,\$encstate); |
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if ($encstate) { |
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if (($dest ne '') && ($dest !~ m{^/enc/})) { |
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$dest=&Apache::lonenc::encrypted($dest); |
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} |
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} |
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} |
} |
} |
&redirect_user($r,&mt('Entering [_1]', |
unless (($dest =~ m{^/enc/}) || ($dest =~ /(\?|\&)symb=.+___\d+___.+/)) { |
$env{'course.'.$courseid.'.description'}), |
if (($destsymb ne '') && ($destsymb !~ m{^/enc/})) { |
$dest,$msg, |
my $esc_symb = &escape($destsymb); |
$env{'environment.remotenavmap'}); |
$dest .= '?symb='.$esc_symb; |
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} |
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} |
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&redirect_user($r, &mt('Entering [_1]', |
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$env{'course.'.$cdom.'_'.$cnum.'.description'}), |
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$dest, $msg); |
return OK; |
return OK; |
} |
} |
if (&Apache::lonnet::allowed('whn', |
if (&Apache::lonnet::allowed('whn', |
Line 515 ENDENTERKEY
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Line 654 ENDENTERKEY
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$env{'request.course.id'}.'/' |
$env{'request.course.id'}.'/' |
.$env{'request.course.sec'}) |
.$env{'request.course.sec'}) |
) { |
) { |
my $startpage = &courseloadpage($courseid); |
my $startpage = &courseloadpage($env{'request.course.id'}); |
unless ($startpage eq 'firstres') { |
unless ($startpage eq 'firstres') { |
$msg = &mt('Entering [_1] ...', |
$msg = &mt('Entering [_1] ...', |
$env{'course.'.$courseid.'.description'}); |
$env{'course.'.$env{'request.course.id'}.'.description'}); |
&redirect_user($r,&mt('New in course'), |
&redirect_user($r, &mt('New in course'), |
'/adm/whatsnew?refpage=start',$msg, |
'/adm/whatsnew?refpage=start', $msg); |
$env{'environment.remotenavmap'}); |
|
return OK; |
return OK; |
} |
} |
} |
} |
Line 532 ENDENTERKEY
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Line 670 ENDENTERKEY
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$furl=&Apache::lonpageflip::first_accessible_resource(); |
$furl=&Apache::lonpageflip::first_accessible_resource(); |
} |
} |
$msg = &mt('Entering [_1] ...', |
$msg = &mt('Entering [_1] ...', |
$env{'course.'.$courseid.'.description'}); |
$env{'course.'.$cdom.'_'.$cnum.'.description'}); |
&redirect_user($r,&mt('Entering [_1]', |
&redirect_user($r, &mt('Entering [_1]', |
$env{'course.'.$courseid.'.description'}), |
$env{'course.'.$cdom.'_'.$cnum.'.description'}), |
$furl,$msg, |
$furl, $msg); |
$env{'environment.remotenavmap'}); |
|
} |
} |
return OK; |
return OK; |
} |
} |
Line 546 ENDENTERKEY
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Line 683 ENDENTERKEY
|
if ($role =~ /^(au|ca|aa)$/) { |
if ($role =~ /^(au|ca|aa)$/) { |
my $redirect_url = '/priv/'; |
my $redirect_url = '/priv/'; |
if ($role eq 'au') { |
if ($role eq 'au') { |
$redirect_url.=$env{'user.name'}; |
$redirect_url.=$env{'user.domain'}.'/'.$env{'user.name'}; |
} else { |
} else { |
$where =~ /\/(.*)$/; |
$redirect_url .= $where; |
$redirect_url .= $1; |
|
} |
} |
$redirect_url .= '/'; |
$redirect_url .= '/'; |
&redirect_user($r,&mt('Entering Construction Space'), |
&redirect_user($r,&mt('Entering Authoring Space'), |
$redirect_url); |
$redirect_url); |
return OK; |
return OK; |
} |
} |
Line 584 ENDENTERKEY
|
Line 720 ENDENTERKEY
|
my $crumbtext = 'User Roles'; |
my $crumbtext = 'User Roles'; |
my $pagetitle = 'My Roles'; |
my $pagetitle = 'My Roles'; |
my $recent = &mt('Recent Roles'); |
my $recent = &mt('Recent Roles'); |
|
my $standby = &mt('Role selected. Please stand by.'); |
my $show_course=&Apache::loncommon::show_course(); |
my $show_course=&Apache::loncommon::show_course(); |
if ($show_course) { |
if ($show_course) { |
$crumbtext = 'Courses'; |
$crumbtext = 'Courses'; |
$pagetitle = 'My Courses'; |
$pagetitle = 'My Courses'; |
$recent = &mt('Recent Courses'); |
$recent = &mt('Recent Courses'); |
|
$standby = &mt('Course selected. Please stand by.'); |
} |
} |
my $brcrum =[{href=>"/adm/roles",text=>$crumbtext}]; |
my $brcrum =[{href=>"/adm/roles",text=>$crumbtext}]; |
|
|
|
my %roles_in_env; |
|
my $showcount = &roles_from_env(\%roles_in_env,$update); |
|
|
my $swinfo=&Apache::lonmenu::rawconfig(); |
my $swinfo=&Apache::lonmenu::rawconfig(); |
my $start_page=&Apache::loncommon::start_page($pagetitle,undef,{bread_crumbs=>$brcrum}); |
my $start_page=&Apache::loncommon::start_page($pagetitle,undef,{bread_crumbs=>$brcrum}); |
my $standby=&mt('Role selected. Please stand by.'); |
my $funcs = &get_roles_functions($showcount); |
$standby=~s/\n/\\n/g; |
$standby=~s/\n/\\n/g; |
my $noscript='<span class="LC_error">'.&mt('Use of LON-CAPA requires Javascript to be enabled in your web browser.').'<br />'.&mt('As this is not the case, most functionality in the system will be unavailable.').'</span><br />'; |
my $noscript='<br /><span class="LC_error">'.&mt('Use of LON-CAPA requires Javascript to be enabled in your web browser.').'<br />'.&mt('As this is not the case, most functionality in the system will be unavailable.').'</span><br />'; |
|
|
$r->print(<<ENDHEADER); |
$r->print(<<ENDHEADER); |
$start_page |
$start_page |
<br /> |
$funcs |
<noscript> |
<noscript> |
$noscript |
$noscript |
</noscript> |
</noscript> |
Line 619 function enterrole (thisform,rolecode,bu
|
Line 761 function enterrole (thisform,rolecode,bu
|
thisform.submit(); |
thisform.submit(); |
} else { |
} else { |
alert('$standby'); |
alert('$standby'); |
} |
} |
} |
} |
|
|
|
function rolesView (caller) { |
|
if ((caller == 'showall') || (caller == 'noshowall')) { |
|
document.rolechoice.display.value = caller; |
|
} else { |
|
if ((caller == 'doupdate') || (caller == 'requestauthor') || |
|
(caller == 'queued')) { |
|
document.rolechoice.state.value = caller; |
|
} |
|
} |
|
document.rolechoice.selectrole.value=''; |
|
document.rolechoice.submit(); |
|
} |
|
|
// ]]> |
// ]]> |
</script> |
</script> |
ENDHEADER |
ENDHEADER |
Line 681 ENDHEADER
|
Line 837 ENDHEADER
|
} |
} |
} |
} |
} |
} |
# -------------------------------------------------------- Choice or no choice? |
|
if ($nochoose) { |
if ($nochoose) { |
$r->print("<h2>".&mt('Sorry ...')."</h2>\n<span class='LC_error'>". |
$r->print("<h2>".&mt('Sorry ...')."</h2>\n<span class='LC_error'>". |
&mt('This action is currently not authorized.').'</span>'. |
&mt('This action is currently not authorized.').'</span>'. |
&Apache::loncommon::end_page()); |
&Apache::loncommon::end_page()); |
return OK; |
return OK; |
} else { |
} else { |
|
if ($updateresult || $reqauthor || $hotlist) { |
|
my $showresult = '<div>'; |
|
if ($updateresult) { |
|
$showresult .= &Apache::lonhtmlcommon::confirm_success($updateresult); |
|
} |
|
if ($reqauthor) { |
|
$showresult .= &Apache::lonhtmlcommon::confirm_success($reqauthor); |
|
} |
|
if ($hotlist) { |
|
$showresult .= $hotlist; |
|
} |
|
$showresult .= '</div>'; |
|
$r->print($showresult); |
|
} elsif ($env{'form.state'} eq 'queued') { |
|
$r->print(&get_queued()); |
|
} |
if (($ENV{'REDIRECT_QUERY_STRING'}) && ($fn)) { |
if (($ENV{'REDIRECT_QUERY_STRING'}) && ($fn)) { |
$fn.='?'.$ENV{'REDIRECT_QUERY_STRING'}; |
$fn.='?'.$ENV{'REDIRECT_QUERY_STRING'}; |
} |
} |
|
my $display = ($env{'form.display'} =~ /^(showall)$/); |
$r->print('<form method="post" name="rolechoice" action="'.(($fn)?$fn:$r->uri).'">'); |
$r->print('<form method="post" name="rolechoice" action="'.(($fn)?$fn:$r->uri).'">'); |
$r->print('<input type="hidden" name="orgurl" value="'.$fn.'" />'); |
$r->print('<input type="hidden" name="orgurl" value="'.$fn.'" />'); |
$r->print('<input type="hidden" name="selectrole" value="1" />'); |
$r->print('<input type="hidden" name="selectrole" value="1" />'); |
$r->print('<input type="hidden" name="newrole" value="" />'); |
$r->print('<input type="hidden" name="newrole" value="" />'); |
|
$r->print('<input type="hidden" name="display" value="'.$display.'" />'); |
|
$r->print('<input type="hidden" name="state" value="" />'); |
} |
} |
|
$r->rflush(); |
|
|
my (%roletext,%sortrole,%roleclass,%futureroles,%timezones); |
my (%roletext,%sortrole,%roleclass,%futureroles,%timezones); |
my ($countactive,$countfuture,$inrole,$possiblerole) = |
my ($countactive,$countfuture,$inrole,$possiblerole) = |
&gather_roles($then,$refresh,$now,$reinit,$nochoose,\%roletext,\%sortrole,\%roleclass, |
&gather_roles($update,$refresh,$now,$reinit,$nochoose,\%roles_in_env,\%roletext, |
\%futureroles,\%timezones); |
\%sortrole,\%roleclass,\%futureroles,\%timezones,$loncaparev); |
|
|
$refresh = $now; |
$refresh = $now; |
&Apache::lonnet::appenv({'user.refresh.time' => $refresh}); |
&Apache::lonnet::appenv({'user.refresh.time' => $refresh}); |
if ($env{'user.adv'}) { |
unless ($env{'user.adv'}) { |
$r->print('<p><label><input type="checkbox" name="showall"'); |
|
if ($env{'form.showall'}) { $r->print(' checked="checked" '); } |
|
$r->print(' />'.&mt('Show all roles').'</label>' |
|
.' <input type="submit" value="'.&mt('Update display').'" />' |
|
.'</p>'); |
|
} else { |
|
if ($countactive > 0) { |
if ($countactive > 0) { |
$r->print(&Apache::loncoursequeueadmin::queued_selfenrollment()); |
|
my $domdesc = &Apache::lonnet::domain($env{'user.domain'},'description'); |
my $domdesc = &Apache::lonnet::domain($env{'user.domain'},'description'); |
my $esc_dom = &HTML::Entities::encode($env{'user.domain'},'"<>&'); |
my $esc_dom = &HTML::Entities::encode($env{'user.domain'},'"<>&'); |
$r->print( |
$r->print( |
'<p>' |
'<p>' |
.&mt('[_1]Visit the [_2]Course/Community Catalog[_3]' |
.&mt('[_1]Visit the [_2]Course/Community Catalog[_3][_4]' |
.' to view all [_4] LON-CAPA courses and communities.' |
.' to view all [_5] LON-CAPA courses and communities.' |
,'<b>' |
,'<b>' |
,'<a href="/adm/coursecatalog?showdom='.$esc_dom.'">' |
,'<a href="/adm/coursecatalog?showdom='.$esc_dom.'">' |
,'</a></b>',$domdesc) |
,'</a>' |
|
,'</b>' |
|
,'"'.$domdesc.'"') |
.'<br />' |
.'<br />' |
.&mt('If a course or community is [_1]not[_2] in your list of current courses and communities below,' |
.&mt('If a course or community is [_1]not[_2] in your list of current courses and communities below,' |
.' you may be able to enroll if self-enrollment is permitted.' |
.' you may be able to enroll if self-enrollment is permitted.' |
Line 770 ENDHEADER
|
Line 939 ENDHEADER
|
return OK; |
return OK; |
} |
} |
# ----------------------------------------------------------------------- Table |
# ----------------------------------------------------------------------- Table |
|
|
|
if ($numdc > 0) { |
|
$r->print(&coursepick_jscript()); |
|
$r->print(&Apache::loncommon::coursebrowser_javascript(). |
|
&Apache::loncommon::authorbrowser_javascript()); |
|
} |
|
|
unless ((!&Apache::loncommon::show_course()) || ($nochoose) || ($countactive==1)) { |
unless ((!&Apache::loncommon::show_course()) || ($nochoose) || ($countactive==1)) { |
$r->print("<h2>".&mt('Select a Course to Enter')."</h2>\n"); |
$r->print("<h2>".&mt('Select a Course to Enter')."</h2>\n"); |
} |
} |
Line 781 ENDHEADER
|
Line 957 ENDHEADER
|
$env{'form.destsymb'}.'" />'); |
$env{'form.destsymb'}.'" />'); |
} |
} |
} |
} |
|
|
my $doheaders = &roletable_headers($r,\%roleclass,\%sortrole,$nochoose); |
my $doheaders = &roletable_headers($r,\%roleclass,\%sortrole,$nochoose); |
if ($env{'environment.recentroles'}) { |
if ($env{'environment.recentroles'}) { |
my %recent_roles = |
my %recent_roles = |
&Apache::lonhtmlcommon::get_recent('roles',$env{'environment.recentrolesn'}); |
&Apache::lonhtmlcommon::get_recent('roles',$env{'environment.recentrolesn'}); |
my $output=''; |
my $output=''; |
foreach (sort(keys(%recent_roles))) { |
foreach my $role (sort(keys(%recent_roles))) { |
if (ref($roletext{'user.role.'.$_}) eq 'ARRAY') { |
if (ref($roletext{'user.role.'.$role}) eq 'ARRAY') { |
$output.= &Apache::loncommon::start_data_table_row(). |
$output.= &Apache::loncommon::start_data_table_row(). |
$roletext{'user.role.'.$_}->[0]. |
$roletext{'user.role.'.$role}->[0]. |
&Apache::loncommon::end_data_table_row(). |
|
&Apache::loncommon::continue_data_table_row(). |
|
$roletext{'user.role.'.$_}->[1]. |
|
&Apache::loncommon::end_data_table_row(); |
&Apache::loncommon::end_data_table_row(); |
if ($_ =~ m-dc\./($match_domain)/- |
if ($roletext{'user.role.'.$role}->[1] ne '') { |
|
$output .= &Apache::loncommon::continue_data_table_row(). |
|
$roletext{'user.role.'.$role}->[1]. |
|
&Apache::loncommon::end_data_table_row(); |
|
} |
|
if ($role =~ m{dc\./($match_domain)/} |
&& $dcroles{$1}) { |
&& $dcroles{$1}) { |
$output .= &adhoc_roles_row($1,'recent'); |
$output .= &adhoc_roles_row($1,'recent'); |
} |
} |
} elsif ($numdc > 0) { |
} elsif ($numdc > 0) { |
unless ($_ =~/^error\:/) { |
unless ($role =~/^error\:/) { |
$output.=&display_cc_role('user.role.'.$_); |
my ($roletext,$role_text_end) = &display_cc_role('user.role.'.$role); |
|
if ($roletext) { |
|
$output.= &Apache::loncommon::start_data_table_row(). |
|
$roletext. |
|
&Apache::loncommon::end_data_table_row(); |
|
if ($role_text_end) { |
|
$output .= &Apache::loncommon::continue_data_table_row(). |
|
$role_text_end. |
|
&Apache::loncommon::end_data_table_row(); |
|
} |
|
} |
} |
} |
} |
} |
} |
} |
if ($output) { |
if ($output) { |
$r->print(&Apache::loncommon::start_data_table_empty_row() |
$r->print(&Apache::loncommon::start_data_table_empty_row() |
Line 815 ENDHEADER
|
Line 1004 ENDHEADER
|
$doheaders ++; |
$doheaders ++; |
} |
} |
} |
} |
|
|
if ($numdc > 0) { |
|
$r->print(&coursepick_jscript()); |
|
$r->print(&Apache::loncommon::coursebrowser_javascript(). |
|
&Apache::loncommon::authorbrowser_javascript()); |
|
} |
|
&print_rolerows($r,$doheaders,\%roleclass,\%sortrole,\%dcroles,\%roletext); |
&print_rolerows($r,$doheaders,\%roleclass,\%sortrole,\%dcroles,\%roletext); |
if ($countactive > 1) { |
if ($countactive > 1) { |
my $tremark=''; |
my $tremark=''; |
Line 856 ENDHEADER
|
Line 1039 ENDHEADER
|
$r->print('<hr /><h2>'.&mt('Current Privileges').'</h2>'); |
$r->print('<hr /><h2>'.&mt('Current Privileges').'</h2>'); |
$r->print(&privileges_info()); |
$r->print(&privileges_info()); |
} |
} |
$r->print(&Apache::lonnet::getannounce()); |
my $announcements = &Apache::lonnet::getannounce(); |
|
$r->print( |
|
'<br />'. |
|
'<h2>'.&mt('Announcements').'</h2>'. |
|
$announcements |
|
) unless (!$announcements); |
if ($advanced) { |
if ($advanced) { |
my $esc_dom = &HTML::Entities::encode($env{'user.domain'},'"<>&'); |
my $esc_dom = &HTML::Entities::encode($env{'user.domain'},'"<>&'); |
$r->print('<p><small><i>' |
$r->print('<p><small><i>' |
Line 871 ENDHEADER
|
Line 1059 ENDHEADER
|
return OK; |
return OK; |
} |
} |
|
|
|
sub roles_from_env { |
|
my ($roleshash,$update) = @_; |
|
my $count = 0; |
|
if (ref($roleshash) eq 'HASH') { |
|
foreach my $envkey (keys(%env)) { |
|
if ($envkey =~ m{^user\.role\.(\w+)[./]}) { |
|
next if ($1 eq 'gr'); |
|
$roleshash->{$envkey} = $env{$envkey}; |
|
my ($start,$end) = split(/\./,$env{$envkey}); |
|
unless ($end && $end<$update) { |
|
$count ++; |
|
} |
|
} |
|
} |
|
} |
|
return $count; |
|
} |
|
|
sub gather_roles { |
sub gather_roles { |
my ($then,$refresh,$now,$reinit,$nochoose,$roletext,$sortrole,$roleclass,$futureroles,$timezones) = @_; |
my ($update,$refresh,$now,$reinit,$nochoose,$roles_in_env,$roletext,$sortrole,$roleclass,$futureroles, |
|
$timezones,$loncaparev) = @_; |
my ($countactive,$countfuture,$inrole,$possiblerole) = (0,0,0,''); |
my ($countactive,$countfuture,$inrole,$possiblerole) = (0,0,0,''); |
my $advanced = $env{'user.adv'}; |
my $advanced = $env{'user.adv'}; |
my $tryagain = $env{'form.tryagain'}; |
my $tryagain = $env{'form.tryagain'}; |
foreach my $envkey (sort(keys(%env))) { |
my @ids = &Apache::lonnet::current_machine_ids(); |
my $button = 1; |
if (ref($roles_in_env) eq 'HASH') { |
my $switchserver=''; |
foreach my $envkey (sort(keys(%{$roles_in_env}))) { |
my ($role_text,$role_text_end,$sortkey); |
my $button = 1; |
if ($envkey=~/^user\.role\./) { |
my $switchserver=''; |
my ($role,$where,$trolecode,$tstart,$tend,$tremark,$tstatus,$tpstart,$tpend); |
my $switchwarning; |
&Apache::lonnet::role_status($envkey,$then,$refresh,$now,\$role,\$where, |
my ($role_text,$role_text_end,$sortkey,$role,$where,$trolecode,$tstart, |
|
$tend,$tremark,$tstatus,$tpstart,$tpend); |
|
&Apache::lonnet::role_status($envkey,$update,$refresh,$now,\$role,\$where, |
\$trolecode,\$tstatus,\$tstart,\$tend); |
\$trolecode,\$tstatus,\$tstart,\$tend); |
next if (!defined($role) || $role eq '' || $role =~ /^gr/); |
next if (!defined($role) || $role eq '' || $role =~ /^gr/); |
my $timezone = &role_timezone($where,$timezones); |
|
$tremark=''; |
$tremark=''; |
$tpstart=' '; |
$tpstart=' '; |
$tpend=' '; |
$tpend=' '; |
if ($tstart) { |
|
$tpstart=&Apache::lonlocal::locallocaltime($tstart,$timezone); |
|
} |
|
if ($tend) { |
|
$tpend=&Apache::lonlocal::locallocaltime($tend,$timezone); |
|
} |
|
if ($env{'request.role'} eq $trolecode) { |
if ($env{'request.role'} eq $trolecode) { |
$tstatus='selected'; |
$tstatus='selected'; |
} |
} |
Line 902 sub gather_roles {
|
Line 1104 sub gather_roles {
|
if (($tstatus eq 'is') |
if (($tstatus eq 'is') |
|| ($tstatus eq 'selected') |
|| ($tstatus eq 'selected') |
|| ($tstatus eq 'future') |
|| ($tstatus eq 'future') |
|| ($env{'form.showall'})) { |
|| ($env{'form.display'} eq 'showall')) { |
|
my $timezone = &role_timezone($where,$timezones); |
|
if ($tstart) { |
|
$tpstart=&Apache::lonlocal::locallocaltime($tstart,$timezone); |
|
} |
|
if ($tend) { |
|
$tpend=&Apache::lonlocal::locallocaltime($tend,$timezone); |
|
} |
if ($tstatus eq 'is') { |
if ($tstatus eq 'is') { |
$tbg='LC_roles_is'; |
$tbg='LC_roles_is'; |
$possiblerole=$trolecode; |
$possiblerole=$trolecode; |
Line 928 sub gather_roles {
|
Line 1137 sub gather_roles {
|
if ($role =~ /^cr\//) { |
if ($role =~ /^cr\//) { |
my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$role); |
my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$role); |
if ($tremark) { $tremark.='<br />'; } |
if ($tremark) { $tremark.='<br />'; } |
$tremark.=&mt('Defined by [_1] at [_2].',$rauthor,$rdomain); |
$tremark.=&mt('Customrole defined by [_1].',$rauthor.':'.$rdomain); |
} |
} |
$trole=Apache::lonnet::plaintext($role); |
$trole=Apache::lonnet::plaintext($role); |
my $ttype; |
my $ttype; |
Line 939 sub gather_roles {
|
Line 1148 sub gather_roles {
|
if (($role eq 'ca') || ($role eq 'aa')) { |
if (($role eq 'ca') || ($role eq 'aa')) { |
my $home = &Apache::lonnet::homeserver($trest,$tdom); |
my $home = &Apache::lonnet::homeserver($trest,$tdom); |
my $allowed=0; |
my $allowed=0; |
my @ids=&Apache::lonnet::current_machine_ids(); |
|
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
if (!$allowed) { |
if (!$allowed) { |
$button=0; |
$button=0; |
$switchserver='otherserver='.$home.'&role='.$trolecode; |
$switchserver='otherserver='.$home.'&role='.$trolecode; |
} |
} |
#next if ($home eq 'no_host'); |
#next if ($home eq 'no_host'); |
$home = &Apache::lonnet::hostname($home); |
$home = &Apache::lonnet::hostname($home); |
$ttype='Construction Space'; |
$ttype='Authoring Space'; |
$twhere=&mt('User').': '.$trest.'<br />'.&mt('Domain'). |
$twhere=&mt('User').': '.$trest.'<br />'.&mt('Domain'). |
': '.$tdom.'<br />'. |
': '.$tdom.'<br />'. |
' '.&mt('Server').': '.$home; |
' '.&mt('Server').': '.$home; |
Line 959 sub gather_roles {
|
Line 1167 sub gather_roles {
|
my $home = &Apache::lonnet::homeserver |
my $home = &Apache::lonnet::homeserver |
($env{'user.name'},$env{'user.domain'}); |
($env{'user.name'},$env{'user.domain'}); |
my $allowed=0; |
my $allowed=0; |
my @ids=&Apache::lonnet::current_machine_ids(); |
|
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
if (!$allowed) { |
if (!$allowed) { |
$button=0; |
$button=0; |
$switchserver='otherserver='.$home.'&role='.$trolecode; |
$switchserver='otherserver='.$home.'&role='.$trolecode; |
} |
} |
#next if ($home eq 'no_host'); |
#next if ($home eq 'no_host'); |
$home = &Apache::lonnet::hostname($home); |
$home = &Apache::lonnet::hostname($home); |
$ttype='Construction Space'; |
$ttype='Authoring Space'; |
$twhere=&mt('Domain').': '.$tdom.'<br />'.&mt('Server'). |
$twhere=&mt('Domain').': '.$tdom.'<br />'.&mt('Server'). |
': '.$home; |
': '.$home; |
$env{'course.'.$tdom.'_'.$trest.'.description'}='ca'; |
$env{'course.'.$tdom.'_'.$trest.'.description'}='ca'; |
Line 976 sub gather_roles {
|
Line 1183 sub gather_roles {
|
} elsif ($trest) { |
} elsif ($trest) { |
my $tcourseid=$tdom.'_'.$trest; |
my $tcourseid=$tdom.'_'.$trest; |
$ttype = &Apache::loncommon::course_type($tcourseid); |
$ttype = &Apache::loncommon::course_type($tcourseid); |
$trole = &Apache::lonnet::plaintext($role,$ttype); |
$trole = &Apache::lonnet::plaintext($role,$ttype,$tcourseid); |
if ($env{'course.'.$tcourseid.'.description'}) { |
if ($env{'course.'.$tcourseid.'.description'}) { |
|
my $home=$env{'course.'.$tcourseid.'.home'}; |
$twhere=$env{'course.'.$tcourseid.'.description'}; |
$twhere=$env{'course.'.$tcourseid.'.description'}; |
$sortkey=$role."\0".$tdom."\0".$twhere."\0".$envkey; |
$sortkey=$role."\0".$tdom."\0".$twhere."\0".$envkey; |
|
$twhere = &HTML::Entities::encode($twhere,'"<>&'); |
unless ($twhere eq &mt('Currently not available')) { |
unless ($twhere eq &mt('Currently not available')) { |
$twhere.=' <span class="LC_fontsize_small">'. |
$twhere.=' <span class="LC_fontsize_small">'. |
&Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$trest,$tdom). |
&Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$trest,$tdom). |
'</span>'; |
'</span>'; |
|
unless ($home && grep(/^\Q$home\E$/,@ids) && $loncaparev eq '') { |
|
my $required = $env{'course.'.$tcourseid.'.internal.releaserequired'}; |
|
if ($required ne '') { |
|
($switchserver,$switchwarning) = |
|
&check_release_required($loncaparev,$tcourseid,$trolecode,$required); |
|
if ($switchserver || $switchwarning) { |
|
$button = 0; |
|
} |
|
} |
|
} |
} |
} |
} else { |
} else { |
my %newhash=&Apache::lonnet::coursedescription($tcourseid); |
my %newhash=&Apache::lonnet::coursedescription($tcourseid); |
if (%newhash) { |
if (%newhash) { |
$sortkey=$role."\0".$tdom."\0".$newhash{'description'}. |
$sortkey=$role."\0".$tdom."\0".$newhash{'description'}. |
"\0".$envkey; |
"\0".$envkey; |
$twhere=$newhash{'description'}. |
$twhere=&HTML::Entities::encode($newhash{'description'},'"<>&'). |
' <span class="LC_fontsize_small">'. |
' <span class="LC_fontsize_small">'. |
&Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$trest,$tdom). |
&Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$trest,$tdom). |
'</span>'; |
'</span>'; |
$ttype = $newhash{'type'}; |
$ttype = $newhash{'type'}; |
$trole = &Apache::lonnet::plaintext($role,$ttype); |
$trole = &Apache::lonnet::plaintext($role,$ttype,$tcourseid); |
|
my $home = $newhash{'home'}; |
|
unless ($home && grep(/^\Q$home\E$/,@ids) && $loncaparev eq '') { |
|
my $required = $newhash{'internal.releaserequired'}; |
|
if ($required ne '') { |
|
($switchserver,$switchwarning) = |
|
&check_release_required($loncaparev,$tcourseid,$trolecode,$required); |
|
if ($switchserver || $switchwarning) { |
|
$button = 0; |
|
} |
|
} |
|
} |
} else { |
} else { |
$twhere=&mt('Currently not available'); |
$twhere=&mt('Currently not available'); |
$env{'course.'.$tcourseid.'.description'}=$twhere; |
$env{'course.'.$tcourseid.'.description'}=$twhere; |
Line 1019 sub gather_roles {
|
Line 1249 sub gather_roles {
|
($role_text,$role_text_end) = |
($role_text,$role_text_end) = |
&build_roletext($trolecode,$tdom,$trest,$tstatus,$tryagain, |
&build_roletext($trolecode,$tdom,$trest,$tstatus,$tryagain, |
$advanced,$tremark,$tbg,$trole,$twhere,$tpstart, |
$advanced,$tremark,$tbg,$trole,$twhere,$tpstart, |
$tpend,$nochoose,$button,$switchserver,$reinit); |
$tpend,$nochoose,$button,$switchserver,$reinit,$switchwarning); |
$roletext->{$envkey}=[$role_text,$role_text_end]; |
$roletext->{$envkey}=[$role_text,$role_text_end]; |
if (!$sortkey) {$sortkey=$twhere."\0".$envkey;} |
if (!$sortkey) {$sortkey=$twhere."\0".$envkey;} |
$sortrole->{$sortkey}=$envkey; |
$sortrole->{$sortkey}=$envkey; |
Line 1039 sub role_timezone {
|
Line 1269 sub role_timezone {
|
my $cnum = $2; |
my $cnum = $2; |
if ($cdom && $cnum) { |
if ($cdom && $cnum) { |
if (!exists($timezones->{$cdom.'_'.$cnum})) { |
if (!exists($timezones->{$cdom.'_'.$cnum})) { |
my %timehash = |
my $tz; |
&Apache::lonnet::get('environment',['timezone'],$cdom,$cnum); |
if ($env{'course.'.$cdom.'_'.$cnum.'.description'}) { |
if ($timehash{'timezone'} eq '') { |
$tz = $env{'course.'.$cdom.'_'.$cnum.'.timezone'}; |
|
} else { |
|
my %timehash = |
|
&Apache::lonnet::get('environment',['timezone'],$cdom,$cnum); |
|
$tz = $timehash{'timezone'}; |
|
} |
|
if ($tz eq '') { |
if (!exists($timezones->{$cdom})) { |
if (!exists($timezones->{$cdom})) { |
my %domdefaults = |
my %domdefaults = |
&Apache::lonnet::get_domain_defaults($cdom); |
&Apache::lonnet::get_domain_defaults($cdom); |
Line 1054 sub role_timezone {
|
Line 1290 sub role_timezone {
|
$timezones->{$cdom.'_'.$cnum} = $timezones->{$cdom}; |
$timezones->{$cdom.'_'.$cnum} = $timezones->{$cdom}; |
} else { |
} else { |
$timezones->{$cdom.'_'.$cnum} = |
$timezones->{$cdom.'_'.$cnum} = |
&Apache::lonlocal::gettimezone($timehash{'timezone'}); |
&Apache::lonlocal::gettimezone($tz); |
} |
} |
} |
} |
$timezone = $timezones->{$cdom.'_'.$cnum}; |
$timezone = $timezones->{$cdom.'_'.$cnum}; |
Line 1111 sub roletable_headers {
|
Line 1347 sub roletable_headers {
|
} |
} |
|
|
sub roletypes { |
sub roletypes { |
my @types = ('Domain','Construction Space','Course','Community','Unavailable','System'); |
my @types = ('Domain','Authoring Space','Course','Community','Unavailable','System'); |
return @types; |
return @types; |
} |
} |
|
|
Line 1127 sub print_rolerows {
|
Line 1363 sub print_rolerows {
|
if (ref($roletext->{$sortrole->{$which}}) eq 'ARRAY') { |
if (ref($roletext->{$sortrole->{$which}}) eq 'ARRAY') { |
$output.= &Apache::loncommon::start_data_table_row(). |
$output.= &Apache::loncommon::start_data_table_row(). |
$roletext->{$sortrole->{$which}}->[0]. |
$roletext->{$sortrole->{$which}}->[0]. |
&Apache::loncommon::end_data_table_row(). |
|
&Apache::loncommon::continue_data_table_row(). |
|
$roletext->{$sortrole->{$which}}->[1]. |
|
&Apache::loncommon::end_data_table_row(); |
&Apache::loncommon::end_data_table_row(); |
|
if ($roletext->{$sortrole->{$which}}->[1] ne '') { |
|
$output .= &Apache::loncommon::continue_data_table_row(). |
|
$roletext->{$sortrole->{$which}}->[1]. |
|
&Apache::loncommon::end_data_table_row(); |
|
} |
} |
} |
if ($sortrole->{$which} =~ m-dc\./($match_domain)/-) { |
if ($sortrole->{$which} =~ m-dc\./($match_domain)/-) { |
if (ref($dcroles) eq 'HASH') { |
if (ref($dcroles) eq 'HASH') { |
Line 1233 sub requestcourse_advice {
|
Line 1471 sub requestcourse_advice {
|
return; |
return; |
} |
} |
|
|
sub queued_selfenrollment { |
|
my ($r) = @_; |
|
my %selfenrollrequests = &Apache::lonnet::dump('selfenrollrequests'); |
|
my %reqs_by_date; |
|
foreach my $item (keys(%selfenrollrequests)) { |
|
if (ref($selfenrollrequests{$item}) eq 'HASH') { |
|
if ($selfenrollrequests{$item}{'status'} eq 'request') { |
|
if ($selfenrollrequests{$item}{'timestamp'}) { |
|
push(@{$reqs_by_date{$selfenrollrequests{$item}{'timestamp'}}},$item); |
|
} |
|
} |
|
} |
|
} |
|
if (keys(%reqs_by_date)) { |
|
my $rolename = &Apache::lonnet::plaintext('st'); |
|
$r->print('<b>'.&mt('Enrollment requests pending Course Coordinator approval').'</b><br />'. |
|
&Apache::loncommon::start_data_table(). |
|
&Apache::loncommon::start_data_table_header_row(). |
|
'<th>'.&mt('Date requested').'</th><th>'.&mt('Course title').'</th>'. |
|
'<th>'.&mt('User role').'</th><th>'.&mt('Section').'</th>'. |
|
&Apache::loncommon::end_data_table_header_row()); |
|
my @sorted = sort { $a <=> $b } (keys(%reqs_by_date)); |
|
foreach my $item (@sorted) { |
|
if (ref($reqs_by_date{$item}) eq 'ARRAY') { |
|
foreach my $crs (@{$reqs_by_date{$item}}) { |
|
my %courseinfo = &Apache::lonnet::coursedescription($crs); |
|
my $usec = $selfenrollrequests{$crs}{'section'}; |
|
if ($usec eq '') { |
|
$usec = &mt('No section'); |
|
} |
|
$r->print(&Apache::loncommon::start_data_table_row(). |
|
'<td>'.&Apache::lonlocal::locallocaltime($item).'</td>'. |
|
'<td>'.$courseinfo{'description'}.'</td>'. |
|
'<td>'.$rolename.'</td><td>'.$usec.'</td>'. |
|
&Apache::loncommon::end_data_table_row()); |
|
} |
|
} |
|
} |
|
$r->print(&Apache::loncommon::end_data_table()); |
|
} |
|
return; |
|
} |
|
|
|
sub privileges_info { |
sub privileges_info { |
my ($which) = @_; |
my ($which) = @_; |
my $output; |
my $output; |
Line 1291 sub privileges_info {
|
Line 1486 sub privileges_info {
|
my (undef,$tdom,$trest,$tsec)=split(m{/},$where); |
my (undef,$tdom,$trest,$tsec)=split(m{/},$where); |
if ($trest) { |
if ($trest) { |
if ($env{'course.'.$tdom.'_'.$trest.'.description'} eq 'ca') { |
if ($env{'course.'.$tdom.'_'.$trest.'.description'} eq 'ca') { |
$ttype='Construction Space'; |
$ttype='Authoring Space'; |
$twhere='User: '.$trest.', Domain: '.$tdom; |
$twhere='User: '.$trest.', Domain: '.$tdom; |
} else { |
} else { |
$ttype= &Apache::loncommon::course_type($tdom.'_'.$trest); |
$ttype= &Apache::loncommon::course_type($tdom.'_'.$trest); |
Line 1332 sub privileges_info {
|
Line 1527 sub privileges_info {
|
} |
} |
|
|
sub build_roletext { |
sub build_roletext { |
my ($trolecode,$tdom,$trest,$tstatus,$tryagain,$advanced,$tremark,$tbg,$trole,$twhere,$tpstart,$tpend,$nochoose,$button,$switchserver,$reinit) = @_; |
my ($trolecode,$tdom,$trest,$tstatus,$tryagain,$advanced,$tremark,$tbg,$trole,$twhere,$tpstart,$tpend,$nochoose,$button,$switchserver,$reinit,$switchwarning) = @_; |
my ($roletext,$roletext_end); |
my ($roletext,$roletext_end); |
my $is_dc=($trolecode =~ m/^dc\./); |
my $is_dc=($trolecode =~ m/^dc\./); |
my $rowspan=($is_dc) ? '' |
my $rowspan=($is_dc) ? '' |
Line 1350 sub build_roletext {
|
Line 1545 sub build_roletext {
|
} else { |
} else { |
$roletext.=('<td'.$rowspan.' class="'.$tbg.'"> </td>'); |
$roletext.=('<td'.$rowspan.' class="'.$tbg.'"> </td>'); |
} |
} |
|
if ($switchwarning) { |
|
if ($tremark eq '') { |
|
$tremark = $switchwarning; |
|
} else { |
|
$tremark .= '<br />'.$switchwarning; |
|
} |
|
} |
} elsif ($tstatus eq 'is') { |
} elsif ($tstatus eq 'is') { |
$roletext.='<td'.$rowspan.' class="'.$tbg.'">'. |
$roletext.='<td'.$rowspan.' class="'.$tbg.'">'. |
'<input name="'.$buttonname.'" type="button" value="'. |
'<input name="'.$buttonname.'" type="button" value="'. |
Line 1397 sub build_roletext {
|
Line 1599 sub build_roletext {
|
return ($roletext,$roletext_end); |
return ($roletext,$roletext_end); |
} |
} |
|
|
sub check_needs_switchserver { |
|
my ($possiblerole) = @_; |
|
my $needs_switchserver; |
|
my ($role,$where) = split(/\./,$possiblerole,2); |
|
my (undef,$tdom,$twho) = split(/\//,$where); |
|
my ($server_status,$home); |
|
if (($role eq 'ca') || ($role eq 'aa')) { |
|
($server_status,$home) = &check_author_homeserver($twho,$tdom); |
|
} else { |
|
($server_status,$home) = &check_author_homeserver($env{'user.name'}, |
|
$env{'user.domain'}); |
|
} |
|
if ($server_status eq 'switchserver') { |
|
$needs_switchserver = 1; |
|
} |
|
return $needs_switchserver; |
|
} |
|
|
|
sub check_author_homeserver { |
sub check_author_homeserver { |
my ($uname,$udom)=@_; |
my ($uname,$udom)=@_; |
if (($uname eq '') || ($udom eq '')) { |
if (($uname eq '') || ($udom eq '')) { |
Line 1433 sub check_author_homeserver {
|
Line 1617 sub check_author_homeserver {
|
} |
} |
|
|
sub check_fordc { |
sub check_fordc { |
my ($dcroles,$then) = @_; |
my ($dcroles,$update,$then) = @_; |
my $numdc = 0; |
my $numdc = 0; |
if ($env{'user.adv'}) { |
if ($env{'user.adv'}) { |
foreach my $envkey (sort keys %env) { |
foreach my $envkey (sort keys %env) { |
Line 1441 sub check_fordc {
|
Line 1625 sub check_fordc {
|
my $dcdom = $1; |
my $dcdom = $1; |
my $livedc = 1; |
my $livedc = 1; |
my ($tstart,$tend)=split(/\./,$env{$envkey}); |
my ($tstart,$tend)=split(/\./,$env{$envkey}); |
if ($tstart && $tstart>$then) { $livedc = 0; } |
my $limit = $update; |
if ($tend && $tend <$then) { $livedc = 0; } |
if ($env{'request.role'} eq 'dc./'.$dcdom.'/') { |
|
$limit = $then; |
|
} |
|
if ($tstart && $tstart>$limit) { $livedc = 0; } |
|
if ($tend && $tend <$limit) { $livedc = 0; } |
if ($livedc) { |
if ($livedc) { |
$$dcroles{$dcdom} = $envkey; |
$$dcroles{$dcdom} = $envkey; |
$numdc++; |
$numdc++; |
Line 1454 sub check_fordc {
|
Line 1642 sub check_fordc {
|
} |
} |
|
|
sub adhoc_course_role { |
sub adhoc_course_role { |
my ($refresh,$then) = @_; |
my ($refresh,$update,$then) = @_; |
my ($cdom,$cnum,$crstype); |
my ($cdom,$cnum,$crstype); |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
$cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
$cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
$crstype = &Apache::loncommon::course_type(); |
$crstype = &Apache::loncommon::course_type(); |
if (&check_forcc($cdom,$cnum,$refresh,$then,$crstype)) { |
if (&check_forcc($cdom,$cnum,$refresh,$update,$then,$crstype)) { |
my $setprivs; |
my $setprivs; |
if (!defined($env{'user.role.'.$env{'form.switchrole'}})) { |
if (!defined($env{'user.role.'.$env{'form.switchrole'}})) { |
$setprivs = 1; |
$setprivs = 1; |
} else { |
} else { |
my ($start,$end) = split(/\./,$env{'user.role.'.$env{'form.switchrole'}}); |
my ($start,$end) = split(/\./,$env{'user.role.'.$env{'form.switchrole'}}); |
if (($start && ($start>$refresh || $start == -1)) || |
if (($start && ($start>$refresh || $start == -1)) || |
($end && $end<$then)) { |
($end && $end<$update)) { |
|
$setprivs = 1; |
|
} |
|
} |
|
unless ($setprivs) { |
|
if (!exists($env{'user.priv.'.$env{'form.switchrole'}.'./'})) { |
$setprivs = 1; |
$setprivs = 1; |
} |
} |
} |
} |
if ($setprivs) { |
if ($setprivs) { |
if ($env{'form.switchrole'} =~ m-^(in|ta|ep|ad|st|cr)([\w/]*)\./\Q$cdom\E/\Q$cnum\E/?(\w*)$-) { |
if ($env{'form.switchrole'} =~ m-^(in|ta|ep|ad|st|cr)(.*?)\./\Q$cdom\E/\Q$cnum\E/?(\w*)$-) { |
my $role = $1; |
my $role = $1; |
my $custom_role = $2; |
my $custom_role = $2; |
my $usec = $3; |
my $usec = $3; |
Line 1497 sub adhoc_course_role {
|
Line 1690 sub adhoc_course_role {
|
$spec .= '/'.$usec; |
$spec .= '/'.$usec; |
$area .= '/'.$usec; |
$area .= '/'.$usec; |
} |
} |
&Apache::lonnet::standard_roleprivs(\%newrole,$role,$cdom,$spec,$cnum,$area); |
if ($role =~ /^cr/) { |
|
&Apache::lonnet::custom_roleprivs(\%newrole,$role,$cdom,$cnum,$spec,$area); |
|
} else { |
|
&Apache::lonnet::standard_roleprivs(\%newrole,$role,$cdom,$spec,$cnum,$area); |
|
} |
&Apache::lonnet::set_userprivs(\%userroles,\%newrole,\%newgroups); |
&Apache::lonnet::set_userprivs(\%userroles,\%newrole,\%newgroups); |
my $adhocstart = $refresh-1; |
my $adhocstart = $refresh-1; |
$userroles{'user.role.'.$spec} = $adhocstart.'.'; |
$userroles{'user.role.'.$spec} = $adhocstart.'.'; |
Line 1509 sub adhoc_course_role {
|
Line 1706 sub adhoc_course_role {
|
} |
} |
|
|
sub check_forcc { |
sub check_forcc { |
my ($cdom,$cnum,$refresh,$then,$crstype) = @_; |
my ($cdom,$cnum,$refresh,$update,$then,$crstype) = @_; |
my ($is_cc,$ccrole); |
my ($is_cc,$ccrole); |
if ($crstype eq 'Community') { |
if ($crstype eq 'Community') { |
$ccrole = 'co'; |
$ccrole = 'co'; |
} else { |
} else { |
$ccrole = 'cc'; |
$ccrole = 'cc'; |
} |
} |
if ($cdom ne '' && $cnum ne '') { |
if (&Apache::lonnet::is_course($cdom,$cnum)) { |
if (&Apache::lonnet::is_course($cdom,$cnum)) { |
my $envkey = 'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum; |
my $envkey = 'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum; |
if (defined($env{$envkey})) { |
if (defined($env{$envkey})) { |
$is_cc = 1; |
$is_cc = 1; |
my ($tstart,$tend)=split(/\./,$env{$envkey}); |
my ($tstart,$tend)=split(/\./,$env{$envkey}); |
my $limit = $update; |
if ($tstart && $tstart>$refresh) { $is_cc = 0; } |
if ($env{'request.role'} eq $ccrole.'./'.$cdom.'/'.$cnum) { |
if ($tend && $tend <$then) { $is_cc = 0; } |
$limit = $then; |
} |
} |
|
if ($tstart && $tstart>$refresh) { $is_cc = 0; } |
|
if ($tend && $tend <$limit) { $is_cc = 0; } |
} |
} |
} |
} |
return $is_cc; |
return $is_cc; |
} |
} |
|
|
|
sub check_release_required { |
|
my ($loncaparev,$tcourseid,$trolecode,$required) = @_; |
|
my ($switchserver,$warning); |
|
if ($required ne '') { |
|
my ($reqdmajor,$reqdminor) = ($required =~ /^(\d+)\.(\d+)$/); |
|
my ($major,$minor) = ($loncaparev =~ /^\'?(\d+)\.(\d+)\.[\w.\-]+\'?$/); |
|
if ($reqdmajor ne '' && $reqdminor ne '') { |
|
my $otherserver; |
|
if (($major eq '' && $minor eq '') || |
|
(($reqdmajor > $major) || (($reqdmajor == $major) && ($reqdminor > $minor)))) { |
|
my ($userdomserver) = &Apache::lonnet::choose_server($env{'user.domain'}); |
|
my $switchlcrev = |
|
&Apache::lonnet::get_server_loncaparev($env{'user.domain'}, |
|
$userdomserver); |
|
my ($swmajor,$swminor) = ($switchlcrev =~ /^\'?(\d+)\.(\d+)\.[\w.\-]+\'?$/); |
|
if (($swmajor eq '' && $swminor eq '') || ($reqdmajor > $swmajor) || |
|
(($reqdmajor == $swmajor) && ($reqdminor > $swminor))) { |
|
my $cdom = $env{'course.'.$tcourseid.'.domain'}; |
|
if ($cdom ne $env{'user.domain'}) { |
|
my ($coursedomserver,$coursehostname) = &Apache::lonnet::choose_server($cdom); |
|
my $serverhomeID = &Apache::lonnet::get_server_homeID($coursehostname); |
|
my $serverhomedom = &Apache::lonnet::host_domain($serverhomeID); |
|
my %defdomdefaults = &Apache::lonnet::get_domain_defaults($serverhomedom); |
|
my %udomdefaults = &Apache::lonnet::get_domain_defaults($env{'user.domain'}); |
|
my $remoterev = &Apache::lonnet::get_server_loncaparev($serverhomedom,$coursedomserver); |
|
my $canhost = |
|
&Apache::lonnet::can_host_session($env{'user.domain'}, |
|
$coursedomserver, |
|
$remoterev, |
|
$udomdefaults{'remotesessions'}, |
|
$defdomdefaults{'hostedsessions'}); |
|
|
|
if ($canhost) { |
|
$otherserver = $coursedomserver; |
|
} else { |
|
$warning = &mt('Requires LON-CAPA version [_1].',$env{'course.'.$tcourseid.'.internal.releaserequired'}).'<br />'. &mt("No suitable server could be found amongst servers in either your own domain or in the course's domain."); |
|
} |
|
} else { |
|
$warning = &mt('Requires LON-CAPA version [_1].',$env{'course.'.$tcourseid.'.internal.releaserequired'}).'<br />'.&mt("No suitable server could be found amongst servers in your own domain (which is also the course's domain)."); |
|
} |
|
} else { |
|
$otherserver = $userdomserver; |
|
} |
|
} |
|
if ($otherserver ne '') { |
|
$switchserver = 'otherserver='.$otherserver.'&role='.$trolecode; |
|
} |
|
} |
|
} |
|
return ($switchserver,$warning); |
|
} |
|
|
sub courselink { |
sub courselink { |
my ($dcdom,$rowtype) = @_; |
my ($dcdom,$rowtype) = @_; |
my $courseform=&Apache::loncommon::selectcourse_link |
my $courseform=&Apache::loncommon::selectcourse_link |
Line 1600 sub display_cc_role {
|
Line 1851 sub display_cc_role {
|
unless ($rolekey =~/^error\:/) { |
unless ($rolekey =~/^error\:/) { |
if ($rolekey =~ m{^user\.role\.(cc|co)\./($match_domain)/($match_courseid)$}) { |
if ($rolekey =~ m{^user\.role\.(cc|co)\./($match_domain)/($match_courseid)$}) { |
my $ccrole = $1; |
my $ccrole = $1; |
my $tcourseid = $2.'_'.$3; |
my $tdom = $2; |
my $trolecode = $1.'./'.$2.'/'.$3; |
my $trest = $3; |
|
my $tcourseid = $tdom.'_'.$trest; |
|
my $trolecode = $ccrole.'./'.$tdom.'/'.$trest; |
my $twhere; |
my $twhere; |
my $ttype; |
my $ttype; |
my $tbg='LC_roles_is'; |
my $tbg='LC_roles_is'; |
my %newhash=&Apache::lonnet::coursedescription($tcourseid); |
my %newhash=&Apache::lonnet::coursedescription($tcourseid); |
if (%newhash) { |
if (%newhash) { |
$twhere=$newhash{'description'}. |
$twhere=$newhash{'description'}. |
' <span style="LC_fontsize_small">'. |
' <span class="LC_fontsize_small">'. |
&Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$2,$1). |
&Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$trest,$tdom). |
'</span>'; |
'</span>'; |
$ttype = $newhash{'type'}; |
$ttype = $newhash{'type'}; |
} else { |
} else { |
$twhere=&mt('Currently not available'); |
$twhere=&mt('Currently not available'); |
$env{'course.'.$tcourseid.'.description'}=$twhere; |
$env{'course.'.$tcourseid.'.description'}=$twhere; |
} |
} |
my $trole = &Apache::lonnet::plaintext($ccrole,$ttype); |
my $trole = &Apache::lonnet::plaintext($ccrole,$ttype,$tcourseid); |
$twhere.="<br />".&mt('Domain').":".$1; |
$twhere.="<br />".&mt('Domain').":".$tdom; |
($roletext,$roletext_end) = &build_roletext($trolecode,$1,$2,'is',$tryagain,$advanced,'',$tbg,$trole,$twhere,'','','',1,''); |
($roletext,$roletext_end) = &build_roletext($trolecode,$tdom,$trest,'is',$tryagain,$advanced,'',$tbg,$trole,$twhere,'','','',1,''); |
} |
} |
} |
} |
return ($roletext,$roletext_end); |
return ($roletext,$roletext_end); |
Line 1636 sub adhoc_roles_row {
|
Line 1889 sub adhoc_roles_row {
|
my $carole = &Apache::lonnet::plaintext('ca'); |
my $carole = &Apache::lonnet::plaintext('ca'); |
my $selectcalink = &coauthorlink($dcdom,$rowtype); |
my $selectcalink = &coauthorlink($dcdom,$rowtype); |
$output.=$ccrole.': '.$selectcclink |
$output.=$ccrole.': '.$selectcclink |
.' | '.$carole.': '.$selectcalink |
.' | '.$carole.': '.$selectcalink.'</td>' |
.&Apache::loncommon::end_data_table_row(); |
.&Apache::loncommon::end_data_table_row(); |
return $output; |
return $output; |
} |
} |
Line 1663 sub courseloadpage {
|
Line 1916 sub courseloadpage {
|
return $startpage; |
return $startpage; |
} |
} |
|
|
|
sub update_session_roles { |
|
my $then=$env{'user.login.time'}; |
|
my $refresh=$env{'user.refresh.time'}; |
|
if (!$refresh) { |
|
$refresh = $then; |
|
} |
|
my $update = $env{'user.update.time'}; |
|
if (!$update) { |
|
$update = $then; |
|
} |
|
my $now = time; |
|
my %roleshash = |
|
&Apache::lonnet::get_my_roles('','','userroles', |
|
['active','future','previous'], |
|
undef,undef,1); |
|
my ($msg,@newsec,$oldsec,$currrole_expired,@changed_roles, |
|
%changed_groups,%dbroles,%deletedroles,%allroles,%allgroups, |
|
%userroles,%checkedgroup,%crprivs,$hasgroups,%rolechange, |
|
%groupchange,%newrole,%newgroup,%customprivchg,%groups_roles, |
|
@rolecodes); |
|
my @possroles = ('cr','st','ta','ad','ep','in','co','cc'); |
|
my %courseroles; |
|
foreach my $item (keys(%roleshash)) { |
|
my ($uname,$udom,$role,$remainder) = split(/:/,$item,4); |
|
my ($tstart,$tend) = split(/:/,$roleshash{$item}); |
|
my ($section,$group,@group_privs); |
|
if ($role =~ m{^gr/(\w*)$}) { |
|
$role = 'gr'; |
|
my $priv = $1; |
|
next if ($tstart eq '-1'); |
|
if (&curr_role_status($tstart,$tend,$refresh,$now) eq 'active') { |
|
if ($priv ne '') { |
|
push(@group_privs,$priv); |
|
} |
|
} |
|
if ($remainder =~ /:/) { |
|
(my $additional_privs,$group) = |
|
($remainder =~ /^([\w:]+):([^:]+)$/); |
|
if ($additional_privs ne '') { |
|
if (&curr_role_status($tstart,$tend,$refresh,$now) eq 'active') { |
|
push(@group_privs,split(/:/,$additional_privs)); |
|
@group_privs = sort(@group_privs); |
|
} |
|
} |
|
} else { |
|
$group = $remainder; |
|
} |
|
} else { |
|
$section = $remainder; |
|
} |
|
my $where = "/$udom/$uname"; |
|
if ($section ne '') { |
|
$where .= "/$section"; |
|
} elsif ($group ne '') { |
|
$where .= "/$group"; |
|
} |
|
my $rolekey = "$role.$where"; |
|
my $envkey = "user.role.$rolekey"; |
|
$dbroles{$envkey} = 1; |
|
if (($env{'request.role'} eq $rolekey) && ($role ne 'st')) { |
|
if (&curr_role_status($tstart,$tend,$refresh,$now) ne 'active') { |
|
$currrole_expired = 1; |
|
} |
|
} |
|
if ($env{$envkey} eq '') { |
|
my $status_in_db = |
|
&curr_role_status($tstart,$tend,$now,$now); |
|
&gather_roleprivs(\%allroles,\%allgroups,\%userroles,$where,$role,$tstart,$tend,$status_in_db); |
|
if (($role eq 'st') && ($env{'request.role'} =~ m{^\Q$role\E\.\Q/$udom/$uname\E})) { |
|
if ($status_in_db eq 'active') { |
|
if ($section eq '') { |
|
push(@newsec,'none'); |
|
} else { |
|
push(@newsec,$section); |
|
} |
|
} |
|
} else { |
|
unless (grep(/^\Q$role\E$/,@changed_roles)) { |
|
push(@changed_roles,$role); |
|
} |
|
if ($status_in_db ne 'previous') { |
|
if ($role eq 'gr') { |
|
$newgroup{$rolekey} = $status_in_db; |
|
if ($status_in_db eq 'active') { |
|
unless (ref($courseroles{$udom}) eq 'HASH') { |
|
%{$courseroles{$udom}} = |
|
&Apache::lonnet::get_my_roles('','','userroles', |
|
['active'],\@possroles, |
|
[$udom],1); |
|
} |
|
&Apache::lonnet::get_groups_roles($udom,$uname, |
|
$courseroles{$udom}, |
|
\@rolecodes,\%groups_roles); |
|
} |
|
} else { |
|
$newrole{$rolekey} = $status_in_db; |
|
} |
|
} |
|
} |
|
} else { |
|
my ($currstart,$currend) = split(/\./,$env{$envkey}); |
|
if ($role eq 'gr') { |
|
if (&curr_role_status($currstart,$currend,$refresh,$update) ne 'previous') { |
|
$hasgroups = 1; |
|
} |
|
} |
|
if (($currstart ne $tstart) || ($currend ne $tend)) { |
|
my $status_in_env = |
|
&curr_role_status($currstart,$currend,$refresh,$update); |
|
my $status_in_db = |
|
&curr_role_status($tstart,$tend,$now,$now); |
|
if ($status_in_env ne $status_in_db) { |
|
if ($status_in_env eq 'active') { |
|
if ($role eq 'st') { |
|
if ($env{'request.role'} eq $rolekey) { |
|
my $switchsection; |
|
unless (ref($courseroles{$udom}) eq 'HASH') { |
|
%{$courseroles{$udom}} = |
|
&Apache::lonnet::get_my_roles('','','userroles', |
|
['active'], |
|
\@possroles,[$udom],1); |
|
} |
|
foreach my $crsrole (keys(%{$courseroles{$udom}})) { |
|
if ($crsrole =~ /^\Q$uname\E:\Q$udom\E:st/) { |
|
$switchsection = 1; |
|
last; |
|
} |
|
} |
|
if ($switchsection) { |
|
if ($section eq '') { |
|
$oldsec = 'none'; |
|
} else { |
|
$oldsec = $section; |
|
} |
|
&gather_roleprivs(\%allroles,\%allgroups,\%userroles,$where,$role,$tstart,$tend,$status_in_db); |
|
} else { |
|
$currrole_expired = 1; |
|
next; |
|
} |
|
} |
|
} |
|
unless ($rolekey eq $env{'request.role'}) { |
|
if ($role eq 'gr') { |
|
&Apache::lonnet::delete_env_groupprivs($where,\%courseroles,\@possroles); |
|
} else { |
|
&Apache::lonnet::delenv("user.priv.$rolekey",undef,[$role]); |
|
&Apache::lonnet::delenv("user.priv.cm.$where",undef,['cm']); |
|
} |
|
&gather_roleprivs(\%allroles,\%allgroups,\%userroles,$where,$role,$tstart,$tend,$status_in_db); |
|
} |
|
} elsif ($status_in_db eq 'active') { |
|
if (($role eq 'st') && |
|
($env{'request.role'} =~ m{^\Q$role\E\.\Q/$udom/$uname\E})) { |
|
if ($section eq '') { |
|
push(@newsec,'none'); |
|
} else { |
|
push(@newsec,$section); |
|
} |
|
} elsif ($role eq 'gr') { |
|
unless (ref($courseroles{$udom}) eq 'HASH') { |
|
%{$courseroles{$udom}} = |
|
&Apache::lonnet::get_my_roles('','','userroles', |
|
['active'], |
|
\@possroles,[$udom],1); |
|
} |
|
&Apache::lonnet::get_groups_roles($udom,$uname, |
|
$courseroles{$udom}, |
|
\@rolecodes,\%groups_roles); |
|
} |
|
&gather_roleprivs(\%allroles,\%allgroups,\%userroles,$where,$role,$tstart,$tend,$status_in_db); |
|
} |
|
unless (grep(/^\Q$role\E$/,@changed_roles)) { |
|
push(@changed_roles,$role); |
|
} |
|
if ($role eq 'gr') { |
|
$groupchange{"/$udom/$uname"}{$group} = $status_in_db; |
|
} else { |
|
$rolechange{$rolekey} = $status_in_db; |
|
} |
|
} |
|
} else { |
|
if ($role eq 'gr') { |
|
unless ($checkedgroup{$where}) { |
|
my $status_in_db = |
|
&curr_role_status($tstart,$tend,$refresh,$now); |
|
if ($tstart eq '-1') { |
|
$status_in_db = 'deleted'; |
|
} |
|
unless (ref($courseroles{$udom}) eq 'HASH') { |
|
%{$courseroles{$udom}} = |
|
&Apache::lonnet::get_my_roles('','','userroles', |
|
['active'], |
|
\@possroles,[$udom],1); |
|
} |
|
if (ref($courseroles{$udom}) eq 'HASH') { |
|
foreach my $item (keys(%{$courseroles{$udom}})) { |
|
next unless ($item =~ /^\Q$uname\E/); |
|
my ($cnum,$cdom,$crsrole,$crssec) = split(/:/,$item); |
|
my $area = '/'.$cdom.'/'.$cnum; |
|
if ($crssec ne '') { |
|
$area .= '/'.$crssec; |
|
} |
|
my $crsrolekey = $crsrole.'.'.$area; |
|
my $currprivs = $env{'user.priv.'.$crsrole.'.'.$area.'.'.$where}; |
|
$currprivs =~ s/^://; |
|
$currprivs =~ s/\&F$//; |
|
my @curr_grp_privs = split(/\&F:/,$currprivs); |
|
@curr_grp_privs = sort(@curr_grp_privs); |
|
my @diffs; |
|
if (@group_privs > 0 || @curr_grp_privs > 0) { |
|
@diffs = &Apache::loncommon::compare_arrays(\@group_privs,\@curr_grp_privs); |
|
} |
|
if (@diffs == 0) { |
|
last; |
|
} else { |
|
unless(grep(/^\Qgr\E$/,@rolecodes)) { |
|
push(@rolecodes,'gr'); |
|
} |
|
&gather_roleprivs(\%allroles,\%allgroups, |
|
\%userroles,$where,$role, |
|
$tstart,$tend,$status_in_db); |
|
if ($status_in_db eq 'active') { |
|
&Apache::lonnet::get_groups_roles($udom,$uname, |
|
$courseroles{$udom}, |
|
\@rolecodes,\%groups_roles); |
|
} |
|
$changed_groups{$udom.'_'.$uname}{$group} = $status_in_db; |
|
last; |
|
} |
|
} |
|
} |
|
$checkedgroup{$where} = 1; |
|
} |
|
} elsif ($role =~ /^cr/) { |
|
my $status_in_db = |
|
&curr_role_status($tstart,$tend,$refresh,$now); |
|
my ($rdummy,$rest) = split(/\//,$role,2); |
|
my %currpriv; |
|
unless (exists($crprivs{$rest})) { |
|
my ($rdomain,$rauthor,$rrole)=split(/\//,$rest); |
|
my $homsvr=&Apache::lonnet::homeserver($rauthor,$rdomain); |
|
if (&Apache::lonnet::hostname($homsvr) ne '') { |
|
my ($rdummy,$roledef)= |
|
&Apache::lonnet::get('roles',["rolesdef_$rrole"], |
|
$rdomain,$rauthor); |
|
if (($rdummy ne 'con_lost') && ($roledef ne '')) { |
|
my $i = 0; |
|
my @scopes = ('sys','dom','crs'); |
|
my @privs = split(/\_/,$roledef); |
|
foreach my $priv (@privs) { |
|
my ($blank,@prv) = split(/:/,$priv); |
|
@prv = map { $_ .= (/\&\w+$/ ? '':'&F') } @prv; |
|
if (@prv) { |
|
$priv = ':'.join(':',sort(@prv)); |
|
} |
|
$crprivs{$rest}{$scopes[$i]} = $priv; |
|
$i++; |
|
} |
|
} |
|
} |
|
} |
|
my $status_in_env = |
|
&curr_role_status($currstart,$currend,$refresh,$update); |
|
if ($status_in_env eq 'active') { |
|
$currpriv{sys} = $env{"user.priv.$rolekey./"}; |
|
$currpriv{dom} = $env{"user.priv.$rolekey./$udom/"}; |
|
$currpriv{crs} = $env{"user.priv.$rolekey.$where"}; |
|
if (keys(%crprivs)) { |
|
if (($crprivs{$rest}{sys} ne $currpriv{sys}) || |
|
($crprivs{$rest}{dom} ne $currpriv{dom}) |
|
|| |
|
($crprivs{$rest}{crs} ne $currpriv{crs})) { |
|
&gather_roleprivs(\%allroles,\%allgroups, |
|
\%userroles,$where,$role, |
|
$tstart,$tend,$status_in_db); |
|
unless (grep(/^\Q$role\E$/,@changed_roles)) { |
|
push(@changed_roles,$role); |
|
} |
|
$customprivchg{$rolekey} = $status_in_env; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
foreach my $envkey (keys(%env)) { |
|
next unless ($envkey =~ /^user\.role\./); |
|
next if ($dbroles{$envkey}); |
|
next if ($envkey eq 'user.role.'.$env{'request.role'}); |
|
my ($currstart,$currend) = split(/\./,$env{$envkey}); |
|
my $status_in_env = |
|
&curr_role_status($currstart,$currend,$refresh,$update); |
|
my ($rolekey) = ($envkey =~ /^user\.role\.(.+)$/); |
|
my ($role,$rest)=split(m{\./},$rolekey,2); |
|
$rest = '/'.$rest; |
|
if (&Apache::lonnet::delenv($envkey,undef,[$role])) { |
|
if ($status_in_env eq 'active') { |
|
if ($role eq 'gr') { |
|
&Apache::lonnet::delete_env_groupprivs($rest,\%courseroles, |
|
\@possroles); |
|
} else { |
|
&Apache::lonnet::delenv("user.priv.$rolekey",undef,[$role]); |
|
&Apache::lonnet::delenv("user.priv.cm.$rest",undef,['cm']); |
|
} |
|
unless (grep(/^\Q$role\E$/,@changed_roles)) { |
|
push(@changed_roles,$role); |
|
} |
|
$deletedroles{$rolekey} = 1; |
|
} |
|
} |
|
} |
|
if (($oldsec) && (@newsec > 0)) { |
|
if (@newsec > 1) { |
|
$msg = '<p class="LC_warning">'.&mt('The section has changed for your current role. Log-out and log-in again to select a role for the new section.').'</p>'; |
|
} else { |
|
my $newrole = $env{'request.role'}; |
|
if ($newsec[0] eq 'none') { |
|
$newrole =~ s{(/[^/])$}{}; |
|
} elsif ($oldsec eq 'none') { |
|
$newrole .= '/'.$newsec[0]; |
|
} else { |
|
$newrole =~ s{([^/]+)$}{$newsec[0]}; |
|
} |
|
my $coursedesc = $env{'course.'.$env{'request.course.id'}.'.description'}; |
|
my ($curr_role) = ($env{'request.role'} =~ m{^(\w+)\./$match_domain/$match_courseid}); |
|
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'}}); |
|
my $rolename = &Apache::loncommon::plainname($curr_role); |
|
$msg = '<p><form name="reselectrole" action="/adm/roles" method="post" />'. |
|
'<input type="hidden" name="newrole" value="" />'. |
|
'<input type="hidden" name="selectrole" value="1" />'. |
|
'<span class="LC_info">'. |
|
&mt('Your section has changed for your current [_1] role in [_2].',$rolename,$coursedesc).'</span><br />'; |
|
my $button = '<input type="button" name="sectionchanged" value="'. |
|
&mt('Re-Select').'" onclick="javascript:enterrole(this.form,'."'$newrole','sectionchanged'".')" />'; |
|
if ($newsec[0] eq 'none') { |
|
$msg .= &mt('[_1] to continue with your new section-less role.',$button); |
|
} else { |
|
$msg .= &mt('[_1] to continue with your new role in section ([_2]).',$button,$newsec[0]); |
|
} |
|
$msg .= '</form></p>'; |
|
} |
|
} elsif ($currrole_expired) { |
|
$msg .= '<p class="LC_warning">'; |
|
if (&Apache::loncommon::show_course()) { |
|
$msg .= &mt('Your role in the current course has expired.'); |
|
} else { |
|
$msg .= &mt('Your current role has expired.'); |
|
} |
|
$msg .= '<br />'.&mt('However you can continue to use this role until you logout, click the "Re-Select" button, or your session has been idle for more than 24 hours.').'</p>'; |
|
} |
|
&Apache::lonnet::set_userprivs(\%userroles,\%allroles,\%allgroups,\%groups_roles); |
|
my ($curr_is_adv,$curr_role_adv,$curr_author,$curr_role_author); |
|
$curr_author = $env{'user.author'}; |
|
if (($env{'request.role'} =~/^au/) || ($env{'request.role'} =~/^ca/) || |
|
($env{'request.role'} =~/^aa/)) { |
|
$curr_role_author=1; |
|
} |
|
$curr_is_adv = $env{'user.adv'}; |
|
$curr_role_adv = $env{'request.role.adv'}; |
|
if (keys(%userroles) > 0) { |
|
foreach my $role (@changed_roles) { |
|
unless(grep(/^\Q$role\E$/,@rolecodes)) { |
|
push(@rolecodes,$role); |
|
} |
|
} |
|
unless(grep(/^\Qcm\E$/,@rolecodes)) { |
|
push(@rolecodes,'cm'); |
|
} |
|
&Apache::lonnet::appenv(\%userroles,\@rolecodes); |
|
} |
|
my %newenv; |
|
if (&Apache::lonnet::is_advanced_user($env{'user.domain'},$env{'user.name'})) { |
|
unless ($curr_is_adv) { |
|
$newenv{'user.adv'} = 1; |
|
} |
|
} elsif ($curr_is_adv && !$curr_role_adv) { |
|
&Apache::lonnet::delenv('user.adv'); |
|
} |
|
my %authorroleshash = |
|
&Apache::lonnet::get_my_roles('','','userroles',['active'],['au','ca','aa']); |
|
if (keys(%authorroleshash)) { |
|
unless ($curr_author) { |
|
$newenv{'user.author'} = 1; |
|
} |
|
} elsif ($curr_author && !$curr_role_author) { |
|
&Apache::lonnet::delenv('user.author'); |
|
} |
|
if ($env{'request.course.id'}) { |
|
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
|
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
|
my (@activecrsgroups,$crsgroupschanged); |
|
if ($env{'request.course.groups'}) { |
|
@activecrsgroups = split(/:/,$env{'request.course.groups'}); |
|
foreach my $item (keys(%deletedroles)) { |
|
if ($item =~ m{^gr\./\Q$cdom\E/\Q$cnum\E/(\w+)$}) { |
|
if (grep(/^\Q$1\E$/,@activecrsgroups)) { |
|
$crsgroupschanged = 1; |
|
last; |
|
} |
|
} |
|
} |
|
} |
|
unless ($crsgroupschanged) { |
|
foreach my $item (keys(%newgroup)) { |
|
if ($item =~ m{^gr\./\Q$cdom\E/\Q$cnum\E/(\w+)$}) { |
|
if ($newgroup{$item} eq 'active') { |
|
$crsgroupschanged = 1; |
|
last; |
|
} |
|
} |
|
} |
|
} |
|
if ((ref($changed_groups{$env{'request.course.id'}}) eq 'HASH') || |
|
(ref($groupchange{"/$cdom/$cnum"}) eq 'HASH') || |
|
($crsgroupschanged)) { |
|
my %grouproles = &Apache::lonnet::get_my_roles('','','userroles', |
|
['active'],['gr'],[$cdom],1); |
|
my @activegroups; |
|
foreach my $item (keys(%grouproles)) { |
|
next unless($item =~ /^\Q$cnum\E:\Q$cdom\E/); |
|
my $group; |
|
my ($crsn,$crsd,$role,$remainder) = split(/:/,$item,4); |
|
if ($remainder =~ /:/) { |
|
(my $other,$group) = ($remainder =~ /^([\w:]+):([^:]+)$/); |
|
} else { |
|
$group = $remainder; |
|
} |
|
if ($group ne '') { |
|
push(@activegroups,$group); |
|
} |
|
} |
|
$newenv{'request.course.groups'} = join(':',@activegroups); |
|
} |
|
} |
|
if (keys(%newenv)) { |
|
&Apache::lonnet::appenv(\%newenv); |
|
} |
|
if (!@changed_roles || !(keys(%changed_groups))) { |
|
my ($rolesmsg,$groupsmsg); |
|
if (!@changed_roles) { |
|
if (&Apache::loncommon::show_course()) { |
|
$rolesmsg = &mt('No new courses or communities'); |
|
} else { |
|
$rolesmsg = &mt('No role changes'); |
|
} |
|
} |
|
if ($hasgroups && !(keys(%changed_groups)) && !(grep(/gr/,@changed_roles))) { |
|
$groupsmsg = &mt('No changes in course/community groups'); |
|
} |
|
if (!@changed_roles && !(keys(%changed_groups))) { |
|
if (($msg ne '') || ($groupsmsg ne '')) { |
|
$msg .= '<ul>'; |
|
if ($rolesmsg) { |
|
$msg .= '<li>'.$rolesmsg.'</li>'; |
|
} |
|
if ($groupsmsg) { |
|
$msg .= '<li>'.$groupsmsg.'</li>'; |
|
} |
|
$msg .= '</ul>'; |
|
} else { |
|
$msg = ' <span class="LC_cusr_emph">'.$rolesmsg.'</span><br />'; |
|
} |
|
return $msg; |
|
} |
|
} |
|
my $changemsg; |
|
if (@changed_roles > 0) { |
|
if (keys(%newgroup) > 0) { |
|
my $groupmsg; |
|
my (%curr_groups,%groupdescs,$currcrs); |
|
foreach my $item (sort(keys(%newgroup))) { |
|
if (&is_active_course($item,$refresh,$update,\%roleshash)) { |
|
if ($item =~ m{^gr\./($match_domain/$match_courseid)/(\w+)$}) { |
|
my ($cdom,$cnum) = split(/\//,$1); |
|
my $group = $2; |
|
if ($currcrs ne $cdom.'_'.$cnum) { |
|
if ($currcrs) { |
|
$groupmsg .= '</ul><li>'; |
|
} |
|
$groupmsg .= '<li><b>'. |
|
$env{'course.'.$cdom.'_'.$cnum.'.description'}.'</b><ul>'; |
|
$currcrs = $cdom.'_'.$cnum; |
|
} |
|
my $groupdesc; |
|
unless (ref($curr_groups{$cdom.'_'.$cnum}) eq 'HASH') { |
|
%{$curr_groups{$cdom.'_'.$cnum}} = |
|
&Apache::longroup::coursegroups($cdom,$cnum); |
|
} |
|
unless ((ref($groupdescs{$cdom.'_'.$cnum}) eq 'HASH') && |
|
($groupdescs{$cdom.'_'.$cnum}{$group})) { |
|
|
|
my %groupinfo = |
|
&Apache::longroup::get_group_settings($curr_groups{$cdom.'_'.$cnum}{$group}); |
|
$groupdescs{$cdom.'_'.$cnum}{$group} = |
|
&unescape($groupinfo{'description'}); |
|
} |
|
$groupdesc = $groupdescs{$cdom.'_'.$cnum}{$group}; |
|
if ($groupdesc) { |
|
$groupmsg .= '<li>'. |
|
&mt('[_1] with status: [_2].', |
|
'<b>'.$groupdesc.'</b>',$newgroup{$item}).'</li>'; |
|
} |
|
} |
|
} |
|
if ($groupmsg) { |
|
$groupmsg .= '</ul></li>'; |
|
} |
|
} |
|
if ($groupmsg) { |
|
$changemsg .= '<li>'. |
|
&mt('Courses with new groups').'</li>'. |
|
'<ul>'.$groupmsg.'</ul></li>'; |
|
} |
|
} |
|
if (keys(%newrole) > 0) { |
|
my $newmsg; |
|
foreach my $item (sort(keys(%newrole))) { |
|
my $desc = &role_desc($item,$update,$refresh,$now); |
|
if ($desc) { |
|
$newmsg .= '<li>'. |
|
&mt('[_1] with status: [_2].', |
|
$desc,&mt($newrole{$item})).'</li>'; |
|
} |
|
} |
|
if ($newmsg) { |
|
$changemsg .= '<li>'.&mt('New roles'). |
|
'<ul>'.$newmsg.'</ul>'. |
|
'</li>'; |
|
} |
|
} |
|
if (keys(%customprivchg) > 0) { |
|
my $privmsg; |
|
foreach my $item (sort(keys(%customprivchg))) { |
|
my $desc = &role_desc($item,$update,$refresh,$now); |
|
if ($desc) { |
|
$privmsg .= '<li>'.$desc.'</li>'; |
|
} |
|
} |
|
if ($privmsg) { |
|
$changemsg .= '<li>'. |
|
&mt('Custom roles with privilege changes'). |
|
'<ul>'.$privmsg.'</ul>'. |
|
'</li>'; |
|
} |
|
} |
|
if (keys(%rolechange) > 0) { |
|
my $rolemsg; |
|
foreach my $item (sort(keys(%rolechange))) { |
|
my $desc = &role_desc($item,$update,$refresh,$now); |
|
if ($desc) { |
|
$rolemsg .= '<li>'. |
|
&mt('[_1] status now: [_2].',$desc, |
|
$rolechange{$item}).'</li>'; |
|
} |
|
} |
|
if ($rolemsg) { |
|
$changemsg .= '<li>'. |
|
&mt('Existing roles with status changes').'</li>'. |
|
'<ul>'.$rolemsg.'</ul>'. |
|
'</li>'; |
|
} |
|
} |
|
if (keys(%deletedroles) > 0) { |
|
my $delmsg; |
|
foreach my $item (sort(keys(%deletedroles))) { |
|
my $desc = &role_desc($item,$update,$refresh,$now); |
|
if ($desc) { |
|
$delmsg .= '<li>'.$desc.'</li>'; |
|
} |
|
} |
|
if ($delmsg) { |
|
$changemsg .= '<li>'. |
|
&mt('Existing roles now expired').'</li>'. |
|
'<ul>'.$delmsg.'</ul>'. |
|
'</li>'; |
|
} |
|
} |
|
} |
|
if ((keys(%changed_groups) > 0) || (keys(%groupchange) > 0)) { |
|
my $groupchgmsg; |
|
foreach my $key (sort(keys(%changed_groups))) { |
|
my $crs = 'gr/'.$key; |
|
$crs =~ s/_/\//; |
|
if (&is_active_course($crs,$refresh,$update,\%roleshash)) { |
|
if (ref($changed_groups{$key}) eq 'HASH') { |
|
my @showgroups; |
|
foreach my $group (sort(keys(%{$changed_groups{$key}}))) { |
|
if ($changed_groups{$key}{$group} eq 'active') { |
|
push(@showgroups,$group); |
|
} |
|
} |
|
if (@showgroups > 0) { |
|
$groupchgmsg .= '<li>'. |
|
&mt('Course: [_1], groups: [_2].',$key, |
|
join(', ',@showgroups)). |
|
'</li>'; |
|
} |
|
} |
|
} |
|
} |
|
if (keys(%groupchange) > 0) { |
|
$groupchgmsg .= '<li>'. |
|
&mt('Existing course/community groups with status changes').'</li>'. |
|
'<ul>'; |
|
foreach my $crs (sort(keys(%groupchange))) { |
|
my $cid = $crs; |
|
$cid=~s{^/}{}; |
|
$cid=~s{/}{_}; |
|
my $crsdesc = $env{'course.'.$cid.'.description'}; |
|
my $cdom = $env{'course.'.$cid.'.domain'}; |
|
my $cnum = $env{'course.'.$cid.'.num'}; |
|
my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum); |
|
my %groupdesc; |
|
if (ref($groupchange{$crs}) eq 'HASH') { |
|
$groupchgmsg .= '<li>'.&mt('Course/Community: [_1]','<b>'.$crsdesc.'</b><ul>'); |
|
foreach my $group (sort(keys(%{$groupchange{$crs}}))) { |
|
unless ($groupdesc{$group}) { |
|
my %groupinfo = &Apache::longroup::get_group_settings($curr_groups{$group}); |
|
$groupdesc{$group} = &unescape($groupinfo{'description'}); |
|
} |
|
$groupchgmsg .= '<li>'.&mt('Group: [_1] status now: [_2].','<b>'.$groupdesc{$group}.'</b>',$groupchange{$crs}{$group}).'</li>'; |
|
} |
|
$groupchgmsg .= '</ul></li>'; |
|
} |
|
} |
|
$groupchgmsg .= '</ul></li>'; |
|
} |
|
if ($groupchgmsg) { |
|
$changemsg .= '<li>'. |
|
&mt('Courses with changes in groups').'</li>'. |
|
'<ul>'.$groupchgmsg.'</ul></li>'; |
|
} |
|
} |
|
if ($changemsg) { |
|
$msg .= '<ul>'.$changemsg.'</ul>'; |
|
} else { |
|
if (&Apache::loncommon::show_course()) { |
|
$msg = &mt('No new courses or communities'); |
|
} else { |
|
$msg = &mt('No role changes'); |
|
} |
|
} |
|
return $msg; |
|
} |
|
|
|
sub role_desc { |
|
my ($item,$update,$refresh,$now) = @_; |
|
my ($where,$trolecode,$role,$tstatus,$tend,$tstart,$twhere, |
|
$trole,$tremark); |
|
&Apache::lonnet::role_status('user.role.'.$item,$update,$refresh, |
|
$now,\$role,\$where,\$trolecode, |
|
\$tstatus,\$tstart,\$tend); |
|
return unless ($role); |
|
if ($role =~ /^cr\//) { |
|
my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$role); |
|
$tremark = &mt('Customrole defined by [_1].',$rauthor.':'.$rdomain); |
|
} |
|
$trole=Apache::lonnet::plaintext($role); |
|
my ($tdom,$trest,$tsection)= |
|
split(/\//,Apache::lonnet::declutter($where)); |
|
if (($role eq 'ca') || ($role eq 'aa')) { |
|
my $home = &Apache::lonnet::homeserver($trest,$tdom); |
|
$home = &Apache::lonnet::hostname($home); |
|
$twhere=&mt('User').': '.$trest.' '.&mt('Domain'). |
|
': '.$tdom.' '.&mt('Server').': '.$home; |
|
} elsif ($role eq 'au') { |
|
my $home = &Apache::lonnet::homeserver |
|
($env{'user.name'},$env{'user.domain'}); |
|
$home = &Apache::lonnet::hostname($home); |
|
$twhere=&mt('Domain').': '.$tdom.' '.&mt('Server'). |
|
': '.$home; |
|
} elsif ($trest) { |
|
my $tcourseid=$tdom.'_'.$trest; |
|
my $crstype = &Apache::loncommon::course_type($tcourseid); |
|
$trole = &Apache::lonnet::plaintext($role,$crstype,$tcourseid); |
|
if ($env{'course.'.$tcourseid.'.description'}) { |
|
$twhere=$env{'course.'.$tcourseid.'.description'}; |
|
} else { |
|
my %newhash=&Apache::lonnet::coursedescription($tcourseid); |
|
if (%newhash) { |
|
$twhere=$newhash{'description'}; |
|
} else { |
|
$twhere=&mt('Currently not available'); |
|
} |
|
} |
|
if ($tsection) { |
|
$twhere.= ' '.&mt('Section').': '.$tsection; |
|
} |
|
if ($role ne 'st') { |
|
$twhere.= ' '.&mt('Domain').': '.$tdom; |
|
} |
|
} elsif ($tdom) { |
|
$twhere = &mt('Domain').': '.$tdom; |
|
} |
|
my $output; |
|
if ($trole) { |
|
$output = $trole; |
|
if ($twhere) { |
|
$output .= " -- $twhere"; |
|
} |
|
if ($tremark) { |
|
$output .= '<br />'.$tremark; |
|
} |
|
} |
|
return $output; |
|
} |
|
|
|
sub curr_role_status { |
|
my ($start,$end,$refresh,$update) = @_; |
|
if (($start) && ($start<0)) { return 'deleted' }; |
|
my $status = 'active'; |
|
if (($end) && ($end<=$update)) { |
|
$status = 'previous'; |
|
} |
|
if (($start) && ($refresh<$start)) { |
|
$status = 'future'; |
|
} |
|
return $status; |
|
} |
|
|
|
sub gather_roleprivs { |
|
my ($allroles,$allgroups,$userroles,$area,$role,$tstart,$tend,$status) = @_; |
|
return unless ((ref($allroles) eq 'HASH') && (ref($allgroups) eq 'HASH') && (ref($userroles) eq 'HASH')); |
|
if (($area ne '') && ($role ne '')) { |
|
&Apache::lonnet::userrolelog($role,$env{'user.name'},$env{'user.domain'}, |
|
$area,$tstart,$tend); |
|
my $spec=$role.'.'.$area; |
|
$userroles->{'user.role.'.$spec} = $tstart.'.'.$tend; |
|
my ($tdummy,$tdomain,$trest)=split(/\//,$area); |
|
if ($status eq 'active') { |
|
if ($role =~ /^cr\//) { |
|
&Apache::lonnet::custom_roleprivs($allroles,$role,$tdomain,$trest,$spec,$area); |
|
} elsif ($role eq 'gr') { |
|
my %rolehash = &Apache::lonnet::get('roles',[$area.'_'.$role], |
|
$env{'user.domain'}, |
|
$env{'user.name'}); |
|
my ($trole) = split(/_/,$rolehash{$area.'_'.$role},2); |
|
(undef,my $group_privs) = split(/\//,$trole); |
|
$group_privs = &unescape($group_privs); |
|
&Apache::lonnet::group_roleprivs($allgroups,$area,$group_privs,$tend,$tstart); |
|
} else { |
|
&Apache::lonnet::standard_roleprivs($allroles,$role,$tdomain,$spec,$trest,$area); |
|
} |
|
} |
|
} |
|
return; |
|
} |
|
|
|
sub is_active_course { |
|
my ($rolekey,$refresh,$update,$roleshashref) = @_; |
|
return unless(ref($roleshashref) eq 'HASH'); |
|
my ($role,$cdom,$cnum) = split(/\//,$rolekey); |
|
my $is_active; |
|
foreach my $key (keys(%{$roleshashref})) { |
|
if ($key =~ /^\Q$cnum\E:\Q$cdom\E:/) { |
|
my ($tstart,$tend) = split(/:/,$roleshashref->{$key}); |
|
my $status = &curr_role_status($tstart,$tend,$refresh,$update); |
|
if ($status eq 'active') { |
|
$is_active = 1; |
|
last; |
|
} |
|
} |
|
} |
|
return $is_active; |
|
} |
|
|
|
sub get_roles_functions { |
|
my ($rolescount) = @_; |
|
my @links; |
|
push(@links,["javascript:rolesView('doupdate');",'start-here-22x22',&mt('Check for changes')]); |
|
if ($env{'environment.canrequest.author'}) { |
|
unless (&Apache::loncoursequeueadmin::is_active_author()) { |
|
push(@links,["javascript:rolesView('requestauthor');",'list-add-22x22',&mt('Request author role')]); |
|
} |
|
} |
|
if (($rolescount > 3) || ($env{'environment.recentroles'})) { |
|
push(@links,['/adm/preferences?action=changerolespref&returnurl=/adm/roles','role_hotlist-22x22',&mt('Hotlist')]); |
|
} |
|
if (&Apache::lonmenu::check_for_rcrs()) { |
|
push(@links,['/adm/requestcourse','rcrs-22x22',&mt('Request course')]); |
|
} |
|
if ($env{'form.state'} eq 'queued') { |
|
push(@links,["javascript:rolesView('noqueued');",'selfenrl-queue-22x22',&mt('Hide queued')]); |
|
} else { |
|
push(@links,["javascript:rolesView('queued');",'selfenrl-queue-22x22',&mt('Show queued')]); |
|
} |
|
if ($env{'user.adv'}) { |
|
if ($env{'form.display'} eq 'showall') { |
|
push(@links,["javascript:rolesView('noshowall');",'edit-redo-22x22',&mt('Exclude expired')]); |
|
} else { |
|
push(@links,["javascript:rolesView('showall');",'edit-undo-22x22',&mt('Include expired')]); |
|
} |
|
} |
|
if (&Apache::loncommon::designparm('login.coursecatalog',$env{'user.domain'})) { |
|
push(@links,['/adm/coursecatalog','ccat-22x22',&mt('Course catalog')]); |
|
} |
|
my $funcs = &Apache::lonhtmlcommon::start_funclist(); |
|
foreach my $link (@links) { |
|
$funcs .= &Apache::lonhtmlcommon::add_item_funclist( |
|
'<a href="'.$link->[0].'" class="LC_menubuttons_link">'. |
|
'<img src="/res/adm/pages/'.$link->[1].'.png" class="LC_icon" alt="'.$link->[2].'" />'. |
|
$link->[2].'</a>'); |
|
} |
|
$funcs .= &Apache::lonhtmlcommon::end_funclist(); |
|
return &Apache::loncommon::head_subbox($funcs); |
|
} |
|
|
|
sub get_queued { |
|
my ($output,%reqcrs); |
|
my ($types,$typenames) = &Apache::loncommon::course_types(); |
|
my %statusinfo = &Apache::lonnet::dump('courserequests',$env{'user.domain'}, |
|
$env{'user.name'},'^status:'); |
|
foreach my $key (keys(%statusinfo)) { |
|
next unless (($statusinfo{$key} eq 'approval') || ($statusinfo{$key} eq 'pending')); |
|
(undef,my($cdom,$cnum)) = split(/:/,$key); |
|
my $requestkey = $cdom.'_'.$cnum; |
|
if ($requestkey =~ /^($match_domain)_($match_courseid)$/) { |
|
my %history = &Apache::lonnet::restore($requestkey,'courserequests', |
|
$env{'user.domain'},$env{'user.name'}); |
|
next if ((exists($history{'status'})) && ($history{'status'} eq 'created')); |
|
my $reqtime = $history{'reqtime'}; |
|
my $lastupdate = $history{'timestamp'}; |
|
my $showtype = $history{'crstype'}; |
|
if (defined($typenames->{$history{'crstype'}})) { |
|
$showtype = $typenames->{$history{'crstype'}}; |
|
} |
|
my $description; |
|
if (ref($history{'details'}) eq 'HASH') { |
|
$description = $history{details}{'cdescr'}; |
|
} |
|
@{$reqcrs{$reqtime}} = ($description,$showtype); |
|
} |
|
} |
|
my @sortedtimes = sort {$a <=> $b} (keys(%reqcrs)); |
|
if (@sortedtimes > 0) { |
|
$output .= '<p><b>'.&mt('Course/Community requests').'</b><br />'. |
|
&Apache::loncommon::start_data_table(). |
|
&Apache::loncommon::start_data_table_header_row(). |
|
'<th>'.&mt('Date requested').'</th>'. |
|
'<th>'.&mt('Course title').'</th>'. |
|
'<th>'.&mt('Course type').'</th>'; |
|
&Apache::loncommon::end_data_table_header_row(); |
|
foreach my $reqtime (@sortedtimes) { |
|
next unless (ref($reqcrs{$reqtime}) eq 'ARRAY'); |
|
$output .= &Apache::loncommon::start_data_table_row(). |
|
'<td>'.&Apache::lonlocal::locallocaltime($reqtime).'</td>'. |
|
'<td>'.join('</td><td>',@{$reqcrs{$reqtime}}).'</td>'. |
|
&Apache::loncommon::end_data_table_row(); |
|
} |
|
$output .= &Apache::loncommon::end_data_table(). |
|
'<br /></p>'; |
|
} |
|
my $queuedselfenroll = &Apache::loncoursequeueadmin::queued_selfenrollment(1); |
|
if ($queuedselfenroll) { |
|
$output .= '<p><b>'.&mt('Enrollment requests').'</b><br />'. |
|
$queuedselfenroll.'<br /></p>'; |
|
} |
|
if ($env{'environment.canrequest.author'}) { |
|
unless (&Apache::loncoursequeueadmin::is_active_author()) { |
|
my $requestauthor; |
|
my ($status,$timestamp) = split(/:/,$env{'environment.requestauthorqueued'}); |
|
if (($status eq 'approval') || ($status eq 'approved')) { |
|
$output .= '<p><b>'.&mt('Author role request').'</b><br />'; |
|
if ($status eq 'approval') { |
|
$output .= &mt('A request for Authoring Space submitted on [_1] is awaiting approval', |
|
&Apache::lonlocal::locallocaltime($timestamp)); |
|
} elsif ($status eq 'approved') { |
|
my %roleshash = |
|
&Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles', |
|
['active'],['au'],[$env{'user.domain'}]); |
|
if (keys(%roleshash)) { |
|
$output .= '<span class="LC_info">'. |
|
&mt('Your request for an author role has been approved.').'<br />'. |
|
&mt('Use the "Check for changes" link to update your list of roles.'). |
|
'</span>'; |
|
} |
|
} |
|
$output .= '</p>'; |
|
} |
|
} |
|
} |
|
unless ($output) { |
|
if ($env{'environment.canrequest.author'} || $env{'environment.canrequest.official'} || |
|
$env{'environment.canrequest.unofficial'} || $env{'environment.canrequest.community'}) { |
|
$output = &mt('No requests for courses, communities or authoring currently queued'); |
|
} else { |
|
$output = &mt('No enrollment requests currently queued awaiting approval'); |
|
} |
|
} |
|
return '<div class="LC_left_float"><fieldset><legend>'.&mt('Queued requests').'</legend>'. |
|
$output.'</fieldset></div><br clear="all" />'; |
|
} |
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|
1; |
1; |
__END__ |
__END__ |
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Line 1694 course they should act on, etc. Both in
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Line 2850 course they should act on, etc. Both in
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handler determines via C<lonnet>'s C<&allowed> function that a certain |
handler determines via C<lonnet>'s C<&allowed> function that a certain |
action is not allowed, C<lonroles> is used as error handler. This |
action is not allowed, C<lonroles> is used as error handler. This |
allows the user to select another role which may have permission to do |
allows the user to select another role which may have permission to do |
what they were trying to do. C<lonroles> can also be accessed via the |
what they were trying to do. |
B<CRS> button in the Remote Control. |
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=begin latex |
=begin latex |
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|