version 1.80, 2003/12/09 21:25:53
|
version 1.108, 2004/11/12 15:33:32
|
Line 25
|
Line 25
|
# |
# |
# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
# (Directory Indexer |
|
# (Login Screen |
|
# YEAR=1999 |
|
# 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14 Gerd Kortemeyer) |
|
# 11/23 Gerd Kortemeyer) |
|
# YEAR=2000 |
|
# 1/14,03/06,06/01,07/22,07/24,07/25, |
|
# 09/04,09/06,09/28,09/29,09/30,10/2,10/5,10/26,10/28, |
|
# 12/08,12/28, |
|
# YEAR=2001 |
|
# 01/15/01 Gerd Kortemeyer |
|
# 03/02,05/03,05/25,05/30,06/01,07/06,08/06 Gerd Kortemeyer |
|
# 12/29 Gerd Kortemeyer |
|
# |
|
### |
### |
|
|
package Apache::lonroles; |
package Apache::lonroles; |
Line 50 use Apache::Constants qw(:common);
|
Line 36 use Apache::Constants qw(:common);
|
use Apache::File(); |
use Apache::File(); |
use Apache::lonmenu; |
use Apache::lonmenu; |
use Apache::loncommon; |
use Apache::loncommon; |
|
use Apache::lonhtmlcommon; |
use Apache::lonannounce; |
use Apache::lonannounce; |
use Apache::lonlocal; |
use Apache::lonlocal; |
|
|
sub redirect_user { |
sub redirect_user { |
my ($r,$title,$url,$msg) = @_; |
my ($r,$title,$url,$msg,$launch_nav) = @_; |
$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(); |
my $swinfo=&Apache::lonmenu::rawconfig(); |
|
my $navwindow; |
|
if ($launch_nav eq 'on') { |
|
$navwindow.=&Apache::lonnavmaps::launch_win('now'); |
|
} else { |
|
$navwindow.=&Apache::lonnavmaps::close(); |
|
} |
my $bodytag=&Apache::loncommon::bodytag('Switching Role'); |
my $bodytag=&Apache::loncommon::bodytag('Switching Role'); |
$r->print (<<ENDREDIR); |
# Note to style police: |
|
# This must only replace the spaces, nothing else, or it bombs elsewhere. |
|
$url=~s/ /\%20/g; |
|
$r->print(<<ENDREDIR); |
<head><title>$title</title> |
<head><title>$title</title> |
<meta HTTP-EQUIV="Refresh" CONTENT="1; url=$url"> |
<meta HTTP-EQUIV="Refresh" CONTENT="1; url=$url"> |
</head> |
</head> |
<html> |
<html> |
$bodytag |
$bodytag |
<script> |
<script type="text/javascript"> |
$swinfo |
$swinfo |
</script> |
</script> |
|
$navwindow |
<h1>$msg</h1> |
<h1>$msg</h1> |
|
<a href="$url">Continue</a> |
</body> |
</body> |
</html> |
</html> |
ENDREDIR |
ENDREDIR |
Line 84 sub handler {
|
Line 82 sub handler {
|
my $now=time; |
my $now=time; |
my $then=$ENV{'user.login.time'}; |
my $then=$ENV{'user.login.time'}; |
my $envkey; |
my $envkey; |
|
my %dcroles = (); |
|
my $numdc = &check_fordc(\%dcroles,$then); |
|
|
# ================================================================== Roles Init |
# ================================================================== Roles Init |
|
|
if ($ENV{'form.selectrole'}) { |
if ($ENV{'form.selectrole'}) { |
if ($ENV{'request.course.id'}) { |
if ($ENV{'request.course.id'}) { |
my %temp=('logout_'.$ENV{'request.course.id'} => time); |
my %temp=('logout_'.$ENV{'request.course.id'} => time); |
&Apache::lonnet::put('email_status',\%temp); |
&Apache::lonnet::put('email_status',\%temp); |
} |
&Apache::lonnet::delenv('user.state.'.$ENV{'request.course.id'}); |
|
} |
&Apache::lonnet::appenv("request.course.id" => '', |
&Apache::lonnet::appenv("request.course.id" => '', |
"request.course.fn" => '', |
"request.course.fn" => '', |
"request.course.uri" => '', |
"request.course.uri" => '', |
Line 100 sub handler {
|
Line 99 sub handler {
|
"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" => $ENV{'user.domain'}); |
|
|
|
# Check to see if the user is a DC trying to enter a course and needs privs to be created |
|
if ($numdc > 0) { |
|
foreach my $envkey (keys %ENV) { |
|
if ($envkey =~ m-^form\.cc\./(\w+)/(\w+)$-) { |
|
if ($dcroles{$1}) { |
|
unless ($ENV{'user.role.cc./'.$1.'/'.$2}) { |
|
&set_privileges($1,$2); |
|
} |
|
} |
|
last; |
|
} |
|
} |
|
} |
|
|
foreach $envkey (keys %ENV) { |
foreach $envkey (keys %ENV) { |
next if ($envkey!~/^user\.role\./); |
next if ($envkey!~/^user\.role\./); |
my (undef,undef,$role,@pwhere)=split(/\./,$envkey); |
my ($where,$trolecode,$role,$tstatus,$tend,$tstart); |
my $where=join('.',@pwhere); |
&role_status($envkey,$then,$now,\$role,\$where,\$trolecode,\$tstatus,\$tstart,\$tend); |
my $trolecode=$role.'.'.$where; |
|
if ($ENV{'form.'.$trolecode}) { |
if ($ENV{'form.'.$trolecode}) { |
my ($tstart,$tend)=split(/\./,$ENV{$envkey}); |
|
my $tstatus='is'; |
|
if ($tstart) { |
|
if ($tstart>$then) { |
|
$tstatus='future'; |
|
} |
|
} |
|
if ($tend) { |
|
if ($tend<$then) { $tstatus='expired'; } |
|
if ($tend<$now) { $tstatus='will_not'; } |
|
} |
|
if ($tstatus eq 'is') { |
if ($tstatus eq 'is') { |
$where=~s/^\///; |
$where=~s/^\///; |
my ($cdom,$cnum,$csec)=split(/\//,$where); |
my ($cdom,$cnum,$csec)=split(/\//,$where); |
# check for keyed access |
# check for keyed access |
if (($role eq 'st') && |
if (($role eq 'st') && |
($ENV{'course.'.$cdom.'_'.$cnum.'.keyaccess'} eq 'yes')) { |
($ENV{'course.'.$cdom.'_'.$cnum.'.keyaccess'} eq 'yes')) { |
unless (&Apache::lonnet::validate_access_key( |
# who is key authority? |
|
my $authdom=$cdom; |
|
my $authnum=$cnum; |
|
if ($ENV{'course.'.$cdom.'_'.$cnum.'.keyauth'}) { |
|
($authnum,$authdom)= |
|
split(/\W/,$ENV{'course.'.$cdom.'_'.$cnum.'.keyauth'}); |
|
} |
|
# check with key authority |
|
unless (&Apache::lonnet::validate_access_key( |
$ENV{'environment.key.'.$cdom.'_'.$cnum}, |
$ENV{'environment.key.'.$cdom.'_'.$cnum}, |
$cdom,$cnum)) { |
$authdom,$authnum)) { |
# there is no valid key |
# there is no valid key |
if ($ENV{'form.newkey'}) { |
if ($ENV{'form.newkey'}) { |
# student attempts to register a new key |
# student attempts to register a new key |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
&Apache::loncommon::no_cache($r); |
|
$r->send_http_header; |
|
my $swinfo=&Apache::lonmenu::rawconfig(); |
|
my $bodytag=&Apache::loncommon::bodytag |
|
('Verifying Access Key to Unlock this Course'); |
|
my $buttontext=&mt('Enter Course'); |
|
my $message=&mt('Successfully registered key'); |
|
my $assignresult= |
|
&Apache::lonnet::assign_access_key( |
|
$ENV{'form.newkey'}, |
|
$authdom,$authnum, |
|
$cdom,$cnum, |
|
$ENV{'user.domain'}, |
|
$ENV{'user.name'}, |
|
'Assigned from '.$ENV{'REMOTE_ADDR'}.' at '.localtime().' for '. |
|
$trolecode); |
|
unless ($assignresult eq 'ok') { |
|
$assignresult=~s/^error\:\s*//; |
|
$message=&mt($assignresult). |
|
'<br /><a href="/adm/logout">'. |
|
&mt('Logout').'</a>'; |
|
$buttontext=&mt('Re-Enter Key'); |
|
} |
|
$r->print(<<ENDENTEREDKEY); |
|
<head><title>Verifying Course Access Key</title> |
|
</head> |
|
<html> |
|
$bodytag |
|
<script> |
|
$swinfo |
|
</script> |
|
<form method="post"> |
|
<input type="hidden" name="selectrole" value="1" /> |
|
<input type="hidden" name="$trolecode" value="1" /> |
|
<font size="+2">$message</font><br /> |
|
<input type="submit" value="$buttontext" /> |
|
</form> |
|
</body></html> |
|
ENDENTEREDKEY |
|
return OK; |
} else { |
} else { |
# print form to enter a new key |
# print form to enter a new key |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
Line 146 $bodytag
|
Line 197 $bodytag
|
$swinfo |
$swinfo |
</script> |
</script> |
<form method="post"> |
<form method="post"> |
<input type="hidden" name="selectrole" value="$ENV{'form.selectrole'}" /> |
<input type="hidden" name="selectrole" value="1" /> |
|
<input type="hidden" name="$trolecode" value="1" /> |
<input type="text" size="20" name="newkey" value="$ENV{'form.newkey'}" /> |
<input type="text" size="20" name="newkey" value="$ENV{'form.newkey'}" /> |
<input type="submit" value="Enter key" /> |
<input type="submit" value="Enter key" /> |
</form> |
</form> |
Line 156 ENDENTERKEY
|
Line 208 ENDENTERKEY
|
} |
} |
} |
} |
} |
} |
my $tadv=0; |
&Apache::lonnet::log($ENV{'user.domain'}, |
if (($trolecode!~/^st/) && |
$ENV{'user.name'}, |
($trolecode!~/^ta/) && |
$ENV{'user.home'}, |
($trolecode!~/^cm/)) { $tadv=1; } |
"Role ".$trolecode); |
|
|
&Apache::lonnet::appenv( |
&Apache::lonnet::appenv( |
'request.role' => $trolecode, |
'request.role' => $trolecode, |
'request.role.adv' => $tadv, |
|
'request.role.domain' => $cdom, |
'request.role.domain' => $cdom, |
'request.course.sec' => $csec); |
'request.course.sec' => $csec); |
|
my $tadv=0; |
|
if (&Apache::lonnet::allowed('adv') eq 'F') { $tadv=1; } |
|
&Apache::lonnet::appenv('request.role.adv' => $tadv); |
|
|
my $msg=&mt('Entering course ...'); |
my $msg=&mt('Entering course ...'); |
|
|
if (($cnum) && ($role ne 'ca')) { |
if (($cnum) && ($role ne 'ca')) { |
Line 200 ENDENTERKEY
|
Line 256 ENDENTERKEY
|
'.course.helper.not.run'}) { |
'.course.helper.not.run'}) { |
$furl = "/adm/helper/course.initialization.helper"; |
$furl = "/adm/helper/course.initialization.helper"; |
} |
} |
|
# Check to see if the user is a DC selecting a course |
|
if (($numdc > 0) && ($role eq 'cc')) { |
|
my $formaction = '/adm/roles/'; |
|
my ($dcdom,$pickedcourse) = split/_/,$courseid; |
|
if ($ENV{'user.role.dc./'.$dcdom.'/'}) { |
|
&Apache::lonhtmlcommon::store_recent('recent_roles', |
|
$courseid,$formaction); |
|
} |
|
} |
# |
# |
# Send the user to the course they selected |
# Send the user to the course they selected |
&redirect_user($r,&mt('Entering Course'), |
&redirect_user($r,&mt('Entering Course'), |
$furl,$msg); |
$furl,$msg, |
|
$ENV{'environment.remotenavmap'}); |
return OK; |
return OK; |
} |
} |
} |
} |
Line 222 ENDENTERKEY
|
Line 288 ENDENTERKEY
|
$redirect_url); |
$redirect_url); |
return OK; |
return OK; |
} |
} |
|
if ($role eq 'dc') { |
|
my $redirect_url = '/adm/menu/'; |
|
&redirect_user($r,&mt('Loading Domain Coordinator Menu'), |
|
$redirect_url); |
|
return OK; |
|
} |
} |
} |
} |
} |
} |
} |
Line 237 ENDENTERKEY
|
Line 309 ENDENTERKEY
|
|
|
my $swinfo=&Apache::lonmenu::rawconfig(); |
my $swinfo=&Apache::lonmenu::rawconfig(); |
my $bodytag=&Apache::loncommon::bodytag('User Roles'); |
my $bodytag=&Apache::loncommon::bodytag('User Roles'); |
my $helptag=&Apache::loncommon::help_open_topic |
my $helptag='<table><tr><td>'.&Apache::loncommon::help_open_menu('','General Intro','General_Intro','User Roles',1,undef,undef,undef,undef,,&mt("Click here for help")).'</td></td></tr></table>'; |
("General_Intro",&mt("Click here for help")); |
|
$r->print(<<ENDHEADER); |
$r->print(<<ENDHEADER); |
<html> |
<html> |
<head> |
<head> |
Line 304 ENDHEADER
|
Line 375 ENDHEADER
|
"<br />\n"); |
"<br />\n"); |
$r->print(&mt( |
$r->print(&mt( |
"Author and Co-Author roles may not be available on servers other than your home server.")); |
"Author and Co-Author roles may not be available on servers other than your home server.")); |
} else { |
|
$r->print("<h2>".&mt('Select a Course to Enter')."</h2>\n"); |
|
} |
} |
if (($ENV{'REDIRECT_QUERY_STRING'}) && ($fn)) { |
if (($ENV{'REDIRECT_QUERY_STRING'}) && ($fn)) { |
$fn.='?'.$ENV{'REDIRECT_QUERY_STRING'}; |
$fn.='?'.$ENV{'REDIRECT_QUERY_STRING'}; |
} |
} |
$r->print('<form method=post action="'.(($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>'); |
$r->print('<input type=hidden name=selectrole value=1>'); |
} |
} |
Line 320 ENDHEADER
|
Line 389 ENDHEADER
|
if ($ENV{'form.showall'}) { $r->print(' checked'); } |
if ($ENV{'form.showall'}) { $r->print(' checked'); } |
$r->print('><input type=submit value="'.&mt('Display').'">'); |
$r->print('><input type=submit value="'.&mt('Display').'">'); |
} |
} |
# ----------------------------------------------------------------------- Table |
|
$r->print('<br /><table><tr>'); |
|
unless ($nochoose) { $r->print('<th> </th>'); } |
|
$r->print('<th>'.&mt('User Role').'</th><th colspan=2>'.&mt('Extent'). |
|
'</th><th>'.&mt('Start').'</th><th>'.&mt('End').'</th><th>'. |
|
&mt('Remark').'</th></tr>'."\n"); |
|
|
|
my (%roletext,%sortrole,%roleclass); |
my (%roletext,%sortrole,%roleclass); |
|
my $countactive=0; |
|
my $inrole=0; |
|
my $possiblerole=''; |
foreach $envkey (sort keys %ENV) { |
foreach $envkey (sort keys %ENV) { |
my $button = 1; |
my $button = 1; |
my $switchserver=''; |
my $switchserver=''; |
my $roletext; |
my $roletext; |
my $sortkey; |
my $sortkey; |
if ($envkey=~/^user\.role\./) { |
if ($envkey=~/^user\.role\./) { |
my (undef,undef,$role,@pwhere)=split(/\./,$envkey); |
my ($role,$where,$trolecode,$tstart,$tend,$tremark,$tstatus,$tpstart,$tpend,$tfont); |
|
&role_status($envkey,$then,$now,\$role,\$where,\$trolecode,\$tstatus,\$tstart,\$tend); |
next if (!defined($role) || $role eq ''); |
next if (!defined($role) || $role eq ''); |
my $where=join('.',@pwhere); |
$tremark=''; |
my $trolecode=$role.'.'.$where; |
$tpstart=' '; |
my ($tstart,$tend)=split(/\./,$ENV{$envkey}); |
$tpend=' '; |
my $tremark=''; |
$tfont='#000000'; |
my $tstatus='is'; |
|
my $tpstart=' '; |
|
my $tpend=' '; |
|
my $tfont='#000000'; |
|
if ($tstart) { |
if ($tstart) { |
if ($tstart>$then) { |
|
$tstatus='future'; |
|
if ($tstart<$now) { $tstatus='will'; } |
|
} |
|
$tpstart=&Apache::lonlocal::locallocaltime($tstart); |
$tpstart=&Apache::lonlocal::locallocaltime($tstart); |
} |
} |
if ($tend) { |
if ($tend) { |
if ($tend<$then) { |
|
$tstatus='expired'; |
|
} elsif ($tend<$now) { |
|
$tstatus='will_not'; |
|
} |
|
$tpend=&Apache::lonlocal::locallocaltime($tend); |
$tpend=&Apache::lonlocal::locallocaltime($tend); |
} |
} |
if ($ENV{'request.role'} eq $trolecode) { |
if ($ENV{'request.role'} eq $trolecode) { |
Line 368 ENDHEADER
|
Line 422 ENDHEADER
|
if ($tstatus eq 'is') { |
if ($tstatus eq 'is') { |
$tbg='#77FF77'; |
$tbg='#77FF77'; |
$tfont='#003300'; |
$tfont='#003300'; |
|
$possiblerole=$trolecode; |
|
$countactive++; |
} elsif ($tstatus eq 'future') { |
} elsif ($tstatus eq 'future') { |
$tbg='#FFFF77'; |
$tbg='#FFFF77'; |
$button=0; |
$button=0; |
Line 384 ENDHEADER
|
Line 440 ENDHEADER
|
} elsif ($tstatus eq 'selected') { |
} elsif ($tstatus eq 'selected') { |
$tbg='#11CC55'; |
$tbg='#11CC55'; |
$tfont='#002200'; |
$tfont='#002200'; |
|
$inrole=1; |
|
$countactive++; |
$tremark.=&mt('Currently selected. '); |
$tremark.=&mt('Currently selected. '); |
} |
} |
my $trole; |
my $trole; |
Line 402 ENDHEADER
|
Line 460 ENDHEADER
|
# First, Co-Authorship roles |
# First, Co-Authorship roles |
if ($role eq 'ca') { |
if ($role eq 'ca') { |
my $home = &Apache::lonnet::homeserver($trest,$tdom); |
my $home = &Apache::lonnet::homeserver($trest,$tdom); |
if ($home ne $r->dir_config('lonHostID')) { |
my $allowed=0; |
|
my @ids=&Apache::lonnet::current_machine_ids(); |
|
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
|
if (!$allowed) { |
$button=0; |
$button=0; |
$switchserver=&Apache::lonnet::escape('http://'. |
$switchserver=&Apache::lonnet::escape('http://'. |
$Apache::lonnet::hostname{$home}. |
$Apache::lonnet::hostname{$home}. |
'/adm/login?domain='.$ENV{'user.domain'}. |
'/adm/login?domain='.$ENV{'user.domain'}. |
'&username='.$ENV{'user.name'}. |
'&username='.$ENV{'user.name'}. |
'&firsturl=/priv/'.$trest); |
'&firsturl=/priv/'.$trest.'/'); |
} |
} |
#next if ($home eq 'no_host'); |
#next if ($home eq 'no_host'); |
$home = $Apache::lonnet::hostname{$home}; |
$home = $Apache::lonnet::hostname{$home}; |
Line 417 ENDHEADER
|
Line 478 ENDHEADER
|
': '.$tdom.'<br />'. |
': '.$tdom.'<br />'. |
' '.&mt('Server').': '.$home; |
' '.&mt('Server').': '.$home; |
$ENV{'course.'.$tdom.'_'.$trest.'.description'}='ca'; |
$ENV{'course.'.$tdom.'_'.$trest.'.description'}='ca'; |
|
$tremark.=&Apache::lonhtmlcommon::authorbombs('/res/'.$tdom.'/'.$trest.'/'); |
$sortkey=$role."$trest:$tdom"; |
$sortkey=$role."$trest:$tdom"; |
} elsif ($role eq 'au') { |
} elsif ($role eq 'au') { |
# Authors |
# Authors |
my $home = &Apache::lonnet::homeserver |
my $home = &Apache::lonnet::homeserver |
($ENV{'user.name'},$ENV{'user.domain'}); |
($ENV{'user.name'},$ENV{'user.domain'}); |
if ($home ne $r->dir_config('lonHostID')) { |
my $allowed=0; |
|
my @ids=&Apache::lonnet::current_machine_ids(); |
|
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
|
if (!$allowed) { |
$button=0; |
$button=0; |
$switchserver=&Apache::lonnet::escape('http://'. |
$switchserver=&Apache::lonnet::escape('http://'. |
$Apache::lonnet::hostname{$home}. |
$Apache::lonnet::hostname{$home}. |
'/adm/login?domain='.$ENV{'user.domain'}. |
'/adm/login?domain='.$ENV{'user.domain'}. |
'&username='.$ENV{'user.name'}. |
'&username='.$ENV{'user.name'}. |
'&firsturl=/priv/'.$ENV{'user.name'}); |
'&firsturl=/priv/'.$ENV{'user.name'}.'/'); |
} |
} |
#next if ($home eq 'no_host'); |
#next if ($home eq 'no_host'); |
$home = $Apache::lonnet::hostname{$home}; |
$home = $Apache::lonnet::hostname{$home}; |
Line 436 ENDHEADER
|
Line 501 ENDHEADER
|
$twhere=&mt('Domain').': '.$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'; |
|
$tremark.=&Apache::lonhtmlcommon::authorbombs('/res/'.$tdom.'/'.$ENV{'user.name'}.'/'); |
$sortkey=$role; |
$sortkey=$role; |
} elsif ($trest) { |
} elsif ($trest) { |
$ttype='Course'; |
$ttype='Course'; |
Line 452 ENDHEADER
|
Line 518 ENDHEADER
|
'</font>'; |
'</font>'; |
} |
} |
} else { |
} else { |
my %newhash=Apache::lonnet::coursedescription |
my %newhash=&Apache::lonnet::coursedescription($tcourseid); |
($tcourseid); |
|
if (%newhash) { |
if (%newhash) { |
$sortkey=$role."\0".$tdom."\0".$newhash{'description'}. |
$sortkey=$role."\0".$tdom."\0".$newhash{'description'}. |
"\0".$envkey; |
"\0".$envkey; |
Line 520 ENDHEADER
|
Line 585 ENDHEADER
|
} |
} |
} |
} |
} |
} |
|
# No active roles |
|
if ($countactive==0) { |
|
if ($inrole) { |
|
$r->print('<h2>'.&mt('Currently no additional roles or courses').'</h2>'); |
|
} else { |
|
$r->print('<h2>'.&mt('Currently no active roles or courses').'</h2>'); |
|
} |
|
$r->print('</form></body></html>'); |
|
return OK; |
|
# Is there only one choice? |
|
} elsif (($countactive==1) && ($ENV{'request.role'} eq 'cm')) { |
|
$r->print('<h3>'.&mt('Please stand by.').'</h3>'. |
|
'<input type="hidden" name="'.$possiblerole.'" value="1" />'); |
|
$r->print("</form>\n"); |
|
$r->rflush(); |
|
$r->print('<script>document.forms.rolechoice.submit();</script>'); |
|
$r->print('</body></html>'); |
|
return OK; |
|
} |
|
# More than one possible role |
|
# ----------------------------------------------------------------------- Table |
|
unless (($advanced) || ($nochoose)) { |
|
$r->print("<h2>".&mt('Select a Course to Enter')."</h2>\n"); |
|
} |
|
$r->print('<br /><table><tr>'); |
|
unless ($nochoose) { $r->print('<th> </th>'); } |
|
$r->print('<th>'.&mt('User Role').'</th><th colspan=2>'.&mt('Extent'). |
|
'</th><th>'.&mt('Start').'</th><th>'.&mt('End').'</th><th>'. |
|
&mt('Remarks and Calendar Announcements').'</th></tr>'."\n"); |
my $doheaders=-1; |
my $doheaders=-1; |
foreach my $type ('Construction Space','Course','Domain','System') { |
foreach my $type ('Construction Space','Course','Domain','System') { |
my $haverole=0; |
my $haverole=0; |
Line 530 ENDHEADER
|
Line 624 ENDHEADER
|
} |
} |
if ($haverole) { $doheaders++; } |
if ($haverole) { $doheaders++; } |
} |
} |
|
if ($numdc > 0) { |
|
&select_recent_courses($r,\%roletext); |
|
} |
foreach my $type ('Construction Space','Course','Domain','System') { |
foreach my $type ('Construction Space','Course','Domain','System') { |
my $output; |
my $output; |
foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) { |
foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) { |
if ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/) { |
if ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/) { |
$output.=&mt($roletext{$sortrole{$which}}); |
$output.=$roletext{$sortrole{$which}}; |
|
if ($sortrole{$which} =~ m-dc\./(\w+)/-) { |
|
if ($dcroles{$1}) { |
|
$output .= &allcourses_row($1); |
|
} |
|
} |
} |
} |
} |
} |
if ($output) { |
if ($output) { |
Line 542 ENDHEADER
|
Line 644 ENDHEADER
|
$r->print("<tr bgcolor='#BBffBB'>". |
$r->print("<tr bgcolor='#BBffBB'>". |
"<td align='center' colspan='7'>".&mt($type)."</td>"); |
"<td align='center' colspan='7'>".&mt($type)."</td>"); |
} |
} |
$r->print($output); |
$r->print($output); |
} |
} |
} |
} |
my $tremark=''; |
my $tremark=''; |
Line 627 ENDHEADER
|
Line 729 ENDHEADER
|
$r->print(&Apache::lonnet::getannounce()); |
$r->print(&Apache::lonnet::getannounce()); |
if ($advanced) { |
if ($advanced) { |
$r->print('<p><small><i>This is LON-CAPA '. |
$r->print('<p><small><i>This is LON-CAPA '. |
$r->dir_config('lonVersion').'</i></small></p>'); |
$r->dir_config('lonVersion').'</i><br />'. |
|
'<a href="/adm/logout">'.&mt('Logout').'</a></small></p>'); |
} |
} |
$r->print("</body></html>\n"); |
$r->print("</body></html>\n"); |
return OK; |
return OK; |
} |
} |
|
|
|
sub role_status { |
|
my ($rolekey,$then,$now,$role,$where,$trolecode,$tstatus,$tstart,$tend) = @_; |
|
my @pwhere = (); |
|
if (exists($ENV{$rolekey}) && $ENV{$rolekey} ne '') { |
|
(undef,undef,$$role,@pwhere)=split(/\./,$rolekey); |
|
unless (!defined($$role) || $$role eq '') { |
|
$$where=join('.',@pwhere); |
|
$$trolecode=$$role.'.'.$$where; |
|
($$tstart,$$tend)=split(/\./,$ENV{$rolekey}); |
|
$$tstatus='is'; |
|
if ($$tstart && $$tstart>$then) { |
|
$$tstatus='future'; |
|
if ($$tstart<$now) { $$tstatus='will'; } |
|
} |
|
if ($$tend) { |
|
if ($$tend<$then) { |
|
$$tstatus='expired'; |
|
} elsif ($$tend<$now) { |
|
$$tstatus='will_not'; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
|
|
sub dc_script { |
|
my $response = (<<"END"); |
|
function setDCchoice(caller) { |
|
var dcname = "dc./"+caller+"/" |
|
document.rolechoice.dcselected.value = caller |
|
document.rolechoice.elements[3].name = dcname |
|
document.rolechoice.submit() |
|
} |
|
END |
|
return $response; |
|
} |
|
|
|
sub check_fordc { |
|
my ($dcroles,$then) = @_; |
|
my $numdc = 0; |
|
if ($ENV{'user.adv'}) { |
|
foreach my $envkey (sort keys %ENV) { |
|
if ($envkey=~/^user\.role\.dc\.\/(\w+)\/$/) { |
|
my $dcdom = $1; |
|
my $livedc = 1; |
|
my ($tstart,$tend)=split(/\./,$ENV{$envkey}); |
|
if ($tstart && $tstart>$then) { $livedc = 0; } |
|
if ($tend && $tend <$then) { $livedc = 0; } |
|
if ($livedc) { |
|
$$dcroles{$dcdom} = $envkey; |
|
$numdc++; |
|
} |
|
} |
|
} |
|
} |
|
return $numdc; |
|
} |
|
|
|
sub courselink { |
|
my ($dcdom) = @_; |
|
my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'dom'); |
|
my $verify_script = <<"END"; |
|
<script> |
|
function verifyCoursePick(caller) { |
|
var numbutton = getIndex(caller) |
|
var pickedCourse = document.rolechoice.dccourse.value |
|
var pickedDomain = document.rolechoice.dcdomain.value |
|
if (document.rolechoice.dcdomain.value == document.rolechoice.origdom.value) { |
|
if (pickedCourse != '') { |
|
if (numbutton != -1) { |
|
var courseTarget = "cc./"+pickedDomain+"/"+pickedCourse |
|
document.rolechoice.elements[numbutton+1].name = courseTarget |
|
document.rolechoice.submit() |
|
} |
|
} |
|
else { |
|
alert("You must use the 'Select Course' link to open a separate pick course window which you can use to select the course you wish to enter"); |
|
} |
|
} |
|
else { |
|
alert("You can only use this screen to select courses in the current domain") |
|
} |
|
} |
|
|
|
function getIndex(what) { |
|
for (var i=0;i<document.rolechoice.elements.length;i++) { |
|
if (what == document.rolechoice.elements[i]) { |
|
return i; |
|
} |
|
} |
|
return -1; |
|
} |
|
</script> |
|
END |
|
my $courseform=&Apache::loncommon::selectcourse_link |
|
('rolechoice','dccourse','dcdomain','coursedesc'); |
|
my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'. |
|
'<input type="hidden" name="origdom" value="'.$dcdom.'" />'. |
|
'<input type="hidden" name="dccourse" value="" />'. |
|
'<input type="hidden" name="coursedesc" value="" />'; |
|
return $cb_jscript.$verify_script.$courseform.$hiddenitems; |
|
} |
|
|
|
|
|
sub select_recent_courses { |
|
my ($r,$roletext)=@_; |
|
my $advanced = $ENV{'user.adv'}; |
|
my $tryagain = $ENV{'form.tryagain'}; |
|
my %recent=&Apache::lonnet::dump(&recent_filename('recent_roles')); |
|
my $numrecent = 0; |
|
my $roledisplay = '<tr bgcolor="#BBffBB">'. |
|
'<td align="center" colspan="7">'. |
|
&mt('Recent courses accessed by DC'). |
|
'</td></tr>'."\n"; |
|
foreach my $courseid (sort keys %recent) { |
|
unless ($courseid =~/^error\:/) { |
|
my ($dom,$crs) = split/_/,$courseid; |
|
$numrecent ++; |
|
my $crskey = 'user.role.cc./'.$dom.'/'.$crs; |
|
$roledisplay.=$$roletext{$crskey}; |
|
} |
|
} |
|
if ($numrecent > 0) { |
|
$r->print("$roledisplay\n"); |
|
} |
|
} |
|
|
|
sub allcourses_row { |
|
my ($dcdom) = @_; |
|
my $ccrole = Apache::lonnet::plaintext('cc'); |
|
my $selectlink = &courselink($dcdom); |
|
my $output = '<tr bgcolor="#77FF77">'. |
|
'<td><input type="button" value="'. |
|
&mt('Select').'" name="ccpick_'.$dcdom.'/" '. |
|
'onClick="verifyCoursePick(this)">'. |
|
'<input type="hidden" name="pick_'.$dcdom.'" value="1"></td>'. |
|
'<td><font color="#002200">'. |
|
$ccrole.'</font></td><td>'.&mt('Course').'</td>'. |
|
'<td><font color="#002200">'.&mt('All courses').':<b> '. |
|
$selectlink.'</b>'. |
|
'<br />'.&mt('Domain').':'.$dcdom.'</font>'. |
|
'<td colspan="4"><font color="#002200">'. |
|
&mt('Course Coordinator access to all courses in domain'). |
|
': <b>'.$dcdom.'</b></font></td></tr>'."\n"; |
|
return $output; |
|
} |
|
|
|
sub recent_filename { |
|
my $area=shift; |
|
return 'nohist_recent_'.&Apache::lonnet::escape($area); |
|
} |
|
|
|
sub set_privileges { |
|
my ($dcdom,$pickedcourse) = @_; |
|
my $area = '/'.$dcdom.'/'.$pickedcourse; |
|
my $role = 'cc'; |
|
my $spec = $role.'.'.$area; |
|
my $userroles = &Apache::lonnet::set_arearole($role,$area,'','',$dcdom,$ENV{'user.name'}); |
|
my %ccrole = (); |
|
&Apache::lonnet::standard_roleprivs(\%ccrole,$role,$dcdom,$spec,$pickedcourse,$area); |
|
my ($author,$adv)= &Apache::lonnet::set_userprivs(\$userroles,\%ccrole); |
|
my @newprivs = split/\n/,$userroles; |
|
my %newccroles = (); |
|
foreach (@newprivs) { |
|
my ($key,$val) = split/=/,$_; |
|
$newccroles{$key} = $val; |
|
} |
|
&Apache::lonnet::appenv(%newccroles); |
|
&Apache::lonnet::log($ENV{'user.domain'}, |
|
$ENV{'user.name'}, |
|
$ENV{'user.home'}, |
|
"Role ".$role); |
|
&Apache::lonnet::appenv( |
|
'request.role' => $role, |
|
'request.role.domain' => $dcdom, |
|
'request.course.sec' => ''); |
|
my $tadv=0; |
|
if (&Apache::lonnet::allowed('adv') eq 'F') { $tadv=1; } |
|
&Apache::lonnet::appenv('request.role.adv' => $tadv); |
|
} |
|
|
1; |
1; |
__END__ |
__END__ |