version 1.259, 2010/09/02 17:06:38
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version 1.280, 2013/01/01 03:45:13
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Line 138 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 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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sub redirect_user { |
sub redirect_user { |
my ($r,$title,$url,$msg) = @_; |
my ($r,$title,$url,$msg) = @_; |
Line 203 sub handler {
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Line 204 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 = $then; |
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} |
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&Apache::loncommon::get_unprocessed_cgi($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'}); |
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my $loncaparev = $Apache::lonnet::perlvar{'lonVersion'}; |
my $loncaparev = $Apache::lonnet::perlvar{'lonVersion'}; |
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# ================================================================== Roles Init |
# ================================================================== Roles Init |
Line 228 sub handler {
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Line 264 sub handler {
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if (defined($env{'user.role.'.$env{'form.switchrole'}})) { |
if (defined($env{'user.role.'.$env{'form.switchrole'}})) { |
my ($start,$end) = split(/\./,$env{'user.role.'.$env{'form.switchrole'}}); |
my ($start,$end) = split(/\./,$env{'user.role.'.$env{'form.switchrole'}}); |
if (!$end || $end > $now) { |
if (!$end || $end > $now) { |
if (!$start || $start < $refresh) { |
if (!$start || $start < $update) { |
$switch_is_active = 1; |
$switch_is_active = 1; |
} |
} |
} |
} |
} |
} |
unless ($switch_is_active) { |
unless ($switch_is_active) { |
&adhoc_course_role($refresh,$then); |
&adhoc_course_role($refresh,$update,$then); |
} |
} |
} |
} |
my %temp=('logout_'.$env{'request.course.id'} => time); |
my %temp=('logout_'.$env{'request.course.id'} => time); |
Line 245 sub handler {
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Line 281 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" => $env{'user.domain'}}); |
Line 255 sub handler {
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Line 292 sub handler {
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if (my ($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.$ccrole.adhoc" => time}); |
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} |
} |
} |
last; |
last; |
} |
} |
Line 296 sub handler {
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Line 335 sub handler {
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if ($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; |
Line 318 sub handler {
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Line 357 sub handler {
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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') { |
Line 479 ENDENTERKEY
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Line 518 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) || ($env{'form.switchrole'}) || |
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($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,$cnum); |
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} |
if (($env{'form.orgurl'}) && |
if (($env{'form.orgurl'}) && |
($env{'form.orgurl'}!~/^\/adm\/flip/)) { |
($env{'form.orgurl'}!~/^\/adm\/flip/)) { |
my $dest=$env{'form.orgurl'}; |
my $dest=$env{'form.orgurl'}; |
Line 498 ENDENTERKEY
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Line 543 ENDENTERKEY
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if ($dest =~ m{^/adm/coursedocs\?folderpath}) { |
if ($dest =~ m{^/adm/coursedocs\?folderpath}) { |
if ($env{'request.course.id'} eq $cdom.'_'.$cnum) { |
if ($env{'request.course.id'} eq $cdom.'_'.$cnum) { |
my $chome = &Apache::lonnet::homeserver($cnum,$cdom); |
my $chome = &Apache::lonnet::homeserver($cnum,$cdom); |
&update_content_constraints($cdom,$cnum,$chome,$cdom.'_'.$cnum); |
&Apache::loncommon::update_content_constraints($cdom,$cnum,$chome, |
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$cdom.'_'.$cnum); |
} |
} |
} |
} |
$r->internal_redirect($dest); |
$r->internal_redirect($dest); |
Line 534 ENDENTERKEY
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Line 580 ENDENTERKEY
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$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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my $unencsymb = &Apache::lonnet::symbclean($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($dest); |
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} |
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} |
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} |
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} |
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unless (($dest =~ m{^/enc/}) || ($dest =~ /(\?|\&)symb=.+___\d+___.+/)) { |
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if (($destsymb ne '') && ($destsymb !~ m{^/enc/})) { |
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my $esc_symb = &escape($destsymb); |
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$dest .= '?symb='.$esc_symb; |
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} |
} |
} |
&redirect_user($r, &mt('Entering [_1]', |
&redirect_user($r, &mt('Entering [_1]', |
$env{'course.'.$courseid.'.description'}), |
$env{'course.'.$courseid.'.description'}), |
Line 580 ENDENTERKEY
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Line 667 ENDENTERKEY
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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; |
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} |
} |
$redirect_url .= '/'; |
$redirect_url .= '/'; |
&redirect_user($r,&mt('Entering Construction Space'), |
&redirect_user($r,&mt('Entering Construction Space'), |
Line 625 ENDENTERKEY
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Line 711 ENDENTERKEY
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$recent = &mt('Recent Courses'); |
$recent = &mt('Recent Courses'); |
} |
} |
my $brcrum =[{href=>"/adm/roles",text=>$crumbtext}]; |
my $brcrum =[{href=>"/adm/roles",text=>$crumbtext}]; |
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my %roles_in_env; |
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my $showcount = &roles_from_env(\%roles_in_env,$update); |
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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}); |
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my $funcs = &get_roles_functions($showcount); |
my $standby=&mt('Role selected. Please stand by.'); |
my $standby=&mt('Role selected. Please stand by.'); |
$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 $noscript='<br /><span class="LC_error">'.&mt('Use of LON-CAPA requires Javascript to be enabled in your web browser.').'<br />'.&mt('As this is not the case, most functionality in the system will be unavailable.').'</span><br />'; |
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$r->print(<<ENDHEADER); |
$r->print(<<ENDHEADER); |
$start_page |
$start_page |
<br /> |
$funcs |
<noscript> |
<noscript> |
$noscript |
$noscript |
</noscript> |
</noscript> |
Line 653 function enterrole (thisform,rolecode,bu
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Line 744 function enterrole (thisform,rolecode,bu
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thisform.submit(); |
thisform.submit(); |
} else { |
} else { |
alert('$standby'); |
alert('$standby'); |
} |
} |
} |
} |
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function rolesView (caller) { |
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if ((caller == 'showall') || (caller == 'noshowall')) { |
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document.rolechoice.display.value = caller; |
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} else { |
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if ((caller == 'doupdate') || (caller == 'requestauthor') || |
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(caller == 'queued')) { |
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document.rolechoice.state.value = caller; |
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} |
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} |
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document.rolechoice.selectrole.value=''; |
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document.rolechoice.submit(); |
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} |
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// ]]> |
// ]]> |
</script> |
</script> |
ENDHEADER |
ENDHEADER |
Line 715 ENDHEADER
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Line 820 ENDHEADER
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} |
} |
} |
} |
} |
} |
# -------------------------------------------------------- Choice or no choice? |
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if ($nochoose) { |
if ($nochoose) { |
$r->print("<h2>".&mt('Sorry ...')."</h2>\n<span class='LC_error'>". |
$r->print("<h2>".&mt('Sorry ...')."</h2>\n<span class='LC_error'>". |
&mt('This action is currently not authorized.').'</span>'. |
&mt('This action is currently not authorized.').'</span>'. |
&Apache::loncommon::end_page()); |
&Apache::loncommon::end_page()); |
return OK; |
return OK; |
} else { |
} else { |
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if ($updateresult || $reqauthor || $hotlist) { |
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my $showresult = '<div>'; |
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if ($updateresult) { |
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$showresult .= &Apache::lonhtmlcommon::confirm_success($updateresult); |
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} |
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if ($reqauthor) { |
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$showresult .= &Apache::lonhtmlcommon::confirm_success($reqauthor); |
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} |
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if ($hotlist) { |
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$showresult .= $hotlist; |
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} |
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$showresult .= '</div>'; |
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$r->print($showresult); |
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} elsif ($env{'form.state'} eq 'queued') { |
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$r->print(&get_queued()); |
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} |
if (($ENV{'REDIRECT_QUERY_STRING'}) && ($fn)) { |
if (($ENV{'REDIRECT_QUERY_STRING'}) && ($fn)) { |
$fn.='?'.$ENV{'REDIRECT_QUERY_STRING'}; |
$fn.='?'.$ENV{'REDIRECT_QUERY_STRING'}; |
} |
} |
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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="" />'); |
$r->print('<input type="hidden" name="newrole" value="" />'); |
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$r->print('<input type="hidden" name="display" value="'.$display.'" />'); |
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$r->print('<input type="hidden" name="state" value="" />'); |
} |
} |
$r->rflush(); |
$r->rflush(); |
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my (%roletext,%sortrole,%roleclass,%futureroles,%timezones); |
my (%roletext,%sortrole,%roleclass,%futureroles,%timezones); |
my ($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,$nochoose,\%roles_in_env,\%roletext, |
\%futureroles,\%timezones,$loncaparev); |
\%sortrole,\%roleclass,\%futureroles,\%timezones,$loncaparev); |
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$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'}) { |
$r->print('<p><label><input type="checkbox" name="showall"'); |
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if ($env{'form.showall'}) { $r->print(' checked="checked" '); } |
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$r->print(' />'.&mt('Show all roles').'</label>' |
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.' <input type="submit" value="'.&mt('Update display').'" />' |
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.'</p>'); |
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} else { |
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if ($countactive > 0) { |
if ($countactive > 0) { |
$r->print(&Apache::loncoursequeueadmin::queued_selfenrollment()); |
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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( |
$r->print( |
Line 905 ENDHEADER
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Line 1020 ENDHEADER
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$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 $announcements = &Apache::lonnet::getannounce(); |
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$r->print( |
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'<br />'. |
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'<h2>'.&mt('Announcements').'</h2>'. |
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$announcements |
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) unless (!$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>' |
$r->print('<p><small><i>' |
Line 920 ENDHEADER
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Line 1040 ENDHEADER
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return OK; |
return OK; |
} |
} |
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sub roles_from_env { |
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my ($roleshash,$update) = @_; |
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my $count = 0; |
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if (ref($roleshash) eq 'HASH') { |
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foreach my $envkey (keys(%env)) { |
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if ($envkey =~ m{^user\.role\.(\w+)[./]}) { |
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next if ($1 eq 'gr'); |
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$roleshash->{$envkey} = $env{$envkey}; |
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my ($start,$end) = split(/\./,$env{$envkey}); |
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unless ($end && $end<$update) { |
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$count ++; |
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} |
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} |
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} |
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} |
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return $count; |
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} |
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sub gather_roles { |
sub gather_roles { |
my ($then,$refresh,$now,$reinit,$nochoose,$roletext,$sortrole,$roleclass,$futureroles,$timezones,$loncaparev) = @_; |
my ($update,$refresh,$now,$reinit,$nochoose,$roles_in_env,$roletext,$sortrole,$roleclass,$futureroles, |
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$timezones,$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'}; |
my @ids = &Apache::lonnet::current_machine_ids(); |
my @ids = &Apache::lonnet::current_machine_ids(); |
foreach my $envkey (sort(keys(%env))) { |
if (ref($roles_in_env) eq 'HASH') { |
my $button = 1; |
foreach my $envkey (sort(keys(%{$roles_in_env}))) { |
my $switchserver=''; |
my $button = 1; |
my $switchwarning; |
my $switchserver=''; |
my ($role_text,$role_text_end,$sortkey); |
my $switchwarning; |
if ($envkey=~/^user\.role\./) { |
my ($role_text,$role_text_end,$sortkey,$role,$where,$trolecode,$tstart, |
my ($role,$where,$trolecode,$tstart,$tend,$tremark,$tstatus,$tpstart,$tpend); |
$tend,$tremark,$tstatus,$tpstart,$tpend); |
&Apache::lonnet::role_status($envkey,$then,$refresh,$now,\$role,\$where, |
&Apache::lonnet::role_status($envkey,$update,$refresh,$now,\$role,\$where, |
\$trolecode,\$tstatus,\$tstart,\$tend); |
\$trolecode,\$tstatus,\$tstart,\$tend); |
next if (!defined($role) || $role eq '' || $role =~ /^gr/); |
next if (!defined($role) || $role eq '' || $role =~ /^gr/); |
$tremark=''; |
$tremark=''; |
Line 946 sub gather_roles {
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Line 1085 sub gather_roles {
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if (($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); |
my $timezone = &role_timezone($where,$timezones); |
if ($tstart) { |
if ($tstart) { |
$tpstart=&Apache::lonlocal::locallocaltime($tstart,$timezone); |
$tpstart=&Apache::lonlocal::locallocaltime($tstart,$timezone); |
Line 1477 sub check_author_homeserver {
|
Line 1616 sub check_author_homeserver {
|
} |
} |
|
|
sub check_fordc { |
sub check_fordc { |
my ($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 1485 sub check_fordc {
|
Line 1624 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++; |
$numdc++; |
Line 1498 sub check_fordc {
|
Line 1641 sub check_fordc {
|
} |
} |
|
|
sub adhoc_course_role { |
sub adhoc_course_role { |
my ($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; |
} |
} |
} |
} |
Line 1541 sub adhoc_course_role {
|
Line 1689 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} = $adhocstart.'.'; |
Line 1553 sub adhoc_course_role {
|
Line 1705 sub adhoc_course_role {
|
} |
} |
|
|
sub check_forcc { |
sub check_forcc { |
my ($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 $is_cc; |
Line 1626 sub check_release_required {
|
Line 1780 sub check_release_required {
|
return ($switchserver,$warning); |
return ($switchserver,$warning); |
} |
} |
|
|
sub update_content_constraints { |
|
my ($cdom,$cnum,$chome,$cid) = @_; |
|
my %curr_reqd_hash = &Apache::lonnet::userenvironment($cdom,$cnum,'internal.releaserequired'); |
|
my ($reqdmajor,$reqdminor) = split(/\./,$curr_reqd_hash{'internal.releaserequired'}); |
|
my %checkresponsetypes; |
|
foreach my $key (keys(%Apache::lonnet::needsrelease)) { |
|
my ($item,$name,$value) = split(/:/,$key); |
|
if ($item eq 'resourcetag') { |
|
if ($name eq 'responsetype') { |
|
$checkresponsetypes{$value} = $Apache::lonnet::needsrelease{$key} |
|
} |
|
} |
|
} |
|
my $navmap = Apache::lonnavmaps::navmap->new(); |
|
if (defined($navmap)) { |
|
my %allresponses; |
|
foreach my $res ($navmap->retrieveResources(undef,sub { $_[0]->is_problem() },1,0)) { |
|
my %responses = $res->responseTypes(); |
|
foreach my $key (keys(%responses)) { |
|
next unless(exists($checkresponsetypes{$key})); |
|
$allresponses{$key} += $responses{$key}; |
|
} |
|
} |
|
foreach my $key (keys(%allresponses)) { |
|
my ($major,$minor) = split(/\./,$checkresponsetypes{$key}); |
|
if (($major > $reqdmajor) || ($major == $reqdmajor && $minor > $reqdminor)) { |
|
($reqdmajor,$reqdminor) = ($major,$minor); |
|
} |
|
} |
|
undef($navmap); |
|
} |
|
unless (($reqdmajor eq '') && ($reqdminor eq '')) { |
|
&Apache::lonnet::update_released_required($reqdmajor.'.'.$reqdminor,$cdom,$cnum,$chome,$cid); |
|
} |
|
return; |
|
} |
|
|
|
sub courselink { |
sub courselink { |
my ($dcdom,$rowtype) = @_; |
my ($dcdom,$rowtype) = @_; |
my $courseform=&Apache::loncommon::selectcourse_link |
my $courseform=&Apache::loncommon::selectcourse_link |
Line 1743 sub display_cc_role {
|
Line 1860 sub display_cc_role {
|
my %newhash=&Apache::lonnet::coursedescription($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'),$trest,$tdom). |
&Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$trest,$tdom). |
'</span>'; |
'</span>'; |
$ttype = $newhash{'type'}; |
$ttype = $newhash{'type'}; |
Line 1798 sub courseloadpage {
|
Line 1915 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 ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$role); |
|
my %currpriv; |
|
unless (exists($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(/\./,$rolekey,2); |
|
if (&Apache::lonnet::delenv($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.'_'.$cnum.'.description'}.'</b><ul>'; |
|
} |
|
my ($cdom,$cnum) = split(/\//,$1); |
|
my $group = $2; |
|
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}; |
|
$groupmsg .= '<li>'. |
|
&mt('[_1] with status: [_2].', |
|
'<b>'.$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) { |
|
$changemsg .= '<li>'.&mt('New roles'). |
|
'<ul>'; |
|
foreach my $item (sort(keys(%newrole))) { |
|
my $desc = &role_desc($item,$update,$refresh,$now); |
|
$changemsg .= '<li>'. |
|
&mt('[_1] with status: [_2].', |
|
$desc,$newrole{$item}).'</li>'; |
|
} |
|
$changemsg .= '</ul></li>'; |
|
} |
|
if (keys(%customprivchg) > 0) { |
|
$changemsg .= '<li>'. |
|
&mt('Custom roles with privilege changes'). |
|
'<ul>'; |
|
foreach my $item (sort(keys(%customprivchg))) { |
|
my $desc = &role_desc($item,$update,$refresh,$now); |
|
$changemsg .= '<li>'.$desc.'</li>'; |
|
} |
|
$changemsg .= '</ul></li>'; |
|
} |
|
if (keys(%rolechange) > 0) { |
|
$changemsg .= '<li>'. |
|
&mt('Existing roles with status changes').'</li>'. |
|
'<ul>'; |
|
foreach my $item (sort(keys(%rolechange))) { |
|
my $desc = &role_desc($item,$update,$refresh,$now); |
|
$changemsg .= '<li>'. |
|
&mt('[_1] status now: [_2].',$desc, |
|
$rolechange{$item}).'</li>'; |
|
} |
|
$changemsg .= '</ul></li>'; |
|
} |
|
if (keys(%deletedroles) > 0) { |
|
$changemsg .= '<li>'. |
|
&mt('Existing roles now expired').'</li>'. |
|
'<ul>'; |
|
foreach my $item (sort(keys(%deletedroles))) { |
|
my $desc = &role_desc($item,$update,$refresh,$now); |
|
$changemsg .= '<li>'.$desc.'</li>'; |
|
} |
|
$changemsg .= '</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>'; |
|
} |
|
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, $now,\$role,\$where, \$trolecode, |
|
\$tstatus,\$tstart,\$tend); |
|
if ($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 $output = "$trole -- $twhere"; |
|
if ($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 roles')]); |
|
} else { |
|
push(@links,["javascript:rolesView('showall');",'edit-undo-22x22',&mt('Include expired roles')]); |
|
} |
|
} |
|
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" />'; |
|
} |
|
|
1; |
1; |
__END__ |
__END__ |
|
|