version 1.331, 2017/05/19 19:47:40
|
version 1.338, 2018/05/28 23:26:12
|
Line 145 use GDBM_File;
|
Line 145 use GDBM_File;
|
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
use HTML::Entities; |
use HTML::Entities; |
|
|
|
my $registered_cleanup; |
|
my $rosterupdates; |
|
|
sub redirect_user { |
sub redirect_user { |
my ($r,$title,$url,$msg) = @_; |
my ($r,$title,$url,$msg) = @_; |
Line 153 sub redirect_user {
|
Line 155 sub redirect_user {
|
&Apache::loncommon::no_cache($r); |
&Apache::loncommon::no_cache($r); |
$r->send_http_header; |
$r->send_http_header; |
|
|
# Breadcrumbs |
my $start_page; |
my $brcrum = [{'href' => $url, |
if ($env{'request.lti.login'}) { |
'text' => 'Switching Role'},]; |
$start_page = &Apache::loncommon::start_page(undef,undef, |
my $start_page = &Apache::loncommon::start_page('Switching Role',undef, |
{'redirect' => [0,$url],}).$msg; |
{'redirect' => [1,$url], |
} else { |
'bread_crumbs' => $brcrum,}); |
# Breadcrumbs |
my $end_page = &Apache::loncommon::end_page(); |
my $brcrum = [{'href' => $url, |
|
'text' => 'Switching Role'},]; |
|
$start_page = &Apache::loncommon::start_page('Switching Role',undef, |
|
{'redirect' => [1,$url], |
|
'bread_crumbs' => $brcrum,}). |
|
"\n<p>$msg</p>"; |
|
} |
|
my $end_page = &Apache::loncommon::end_page(); |
|
|
# Note to style police: |
# Note to style police: |
# This must only replace the spaces, nothing else, or it bombs elsewhere. |
# This must only replace the spaces, nothing else, or it bombs elsewhere. |
$url=~s/ /\%20/g; |
$url=~s/ /\%20/g; |
$r->print(<<ENDREDIR); |
$r->print(<<ENDREDIR); |
$start_page |
$start_page |
<p>$msg</p> |
|
$end_page |
$end_page |
ENDREDIR |
ENDREDIR |
return; |
return; |
Line 204 sub handler {
|
Line 212 sub handler {
|
my $r = shift; |
my $r = shift; |
|
|
# Check for critical messages and redirect if present. |
# Check for critical messages and redirect if present. |
my ($redirect,$url) = &Apache::loncommon::critical_redirect(300); |
my ($redirect,$url) = &Apache::loncommon::critical_redirect(300,'roles'); |
if ($redirect) { |
if ($redirect) { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->header_out(Location => $url); |
$r->header_out(Location => $url); |
Line 222 sub handler {
|
Line 230 sub handler {
|
$update = $then; |
$update = $then; |
} |
} |
|
|
|
$registered_cleanup=0; |
|
@{$rosterupdates}=(); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
|
|
# -------------------------------------------------- Check if setting hot list |
# -------------------------------------------------- Check if setting hot list |
Line 578 ENDENTERKEY
|
Line 588 ENDENTERKEY
|
my ($furl,$ferr)= |
my ($furl,$ferr)= |
&Apache::lonuserstate::readmap($cdom.'/'.$cnum); |
&Apache::lonuserstate::readmap($cdom.'/'.$cnum); |
unless ($ferr) { |
unless ($ferr) { |
|
&Apache::lonnet::appenv({'request.course.timechecked'=>$now}); |
unless (($env{'form.switchrole'}) || |
unless (($env{'form.switchrole'}) || |
($env{"environment.internal.$cdom.$cnum.$role.adhoc"})) { |
($env{"environment.internal.$cdom.$cnum.$role.adhoc"})) { |
&Apache::lonnet::put('nohist_crslastlogin', |
&Apache::lonnet::put('nohist_crslastlogin', |
{$env{'user.name'}.':'.$env{'user.domain'}. |
{$env{'user.name'}.':'.$env{'user.domain'}. |
':'.$csec.':'.$role => $now},$cdom,$cnum); |
':'.$csec.':'.$role => $now},$cdom,$cnum); |
} |
} |
|
if (($env{"environment.internal.$cdom.$cnum.$role.adhoc"}) && |
|
(&Apache::lonnet::allowed('vxc',$cdom.'_'.$cnum))) { |
|
my $owner = $env{'course.'.$cdom.'_'.$cnum.'.internal.courseowner'}; |
|
my @coowners = split(/,/,$env{'course.'.$env{'request.course.id'}.'.internal.co-owners'}); |
|
my %auaccess; |
|
foreach my $user ($owner,@coowners) { |
|
my ($cpname,$cpdom) = split(/:/,$user); |
|
my %auroles = &Apache::lonnet::get_my_roles($cpname,$cpdom,'userroles',undef,['au','ca','aa'],[$cdom]); |
|
foreach my $key (keys(%auroles)) { |
|
my ($auname,$audom,$aurole) = split(/:/,$key); |
|
if ($aurole eq 'au') { |
|
$auaccess{$cpname} = 1; |
|
} else { |
|
$auaccess{$auname} = 1; |
|
} |
|
} |
|
} |
|
&Apache::lonnet::appenv({'request.course.adhocsrcaccess' => join(',',sort(keys(%auaccess))) }); |
|
} |
my ($feeds,$syllabus_time); |
my ($feeds,$syllabus_time); |
&Apache::lonrss::advertisefeeds($cnum,$cdom,undef,\$feeds); |
&Apache::lonrss::advertisefeeds($cnum,$cdom,undef,\$feeds); |
&Apache::lonnet::appenv({'request.course.feeds' => $feeds}); |
&Apache::lonnet::appenv({'request.course.feeds' => $feeds}); |
Line 623 ENDENTERKEY
|
Line 653 ENDENTERKEY
|
$cdom.'_'.$cnum); |
$cdom.'_'.$cnum); |
} |
} |
} |
} |
|
if (($env{'request.lti.login'}) && |
|
($env{'request.lti.rosterid'} || $env{'request.lti.passbackid'})) { |
|
&process_lti($r,$cdom,$cnum); |
|
} |
$r->internal_redirect($dest); |
$r->internal_redirect($dest); |
} |
} |
return OK; |
return OK; |
Line 644 ENDENTERKEY
|
Line 678 ENDENTERKEY
|
if (($ferr) && ($tadv)) { |
if (($ferr) && ($tadv)) { |
&error_page($r,$ferr,$furl); |
&error_page($r,$ferr,$furl); |
} else { |
} else { |
|
if (($env{'request.lti.login'}) && |
|
($env{'request.lti.rosterid'} || $env{'request.lti.passbackid'})) { |
|
&process_lti($r,$cdom,$cnum); |
|
} |
# Check to see if the user is a CC entering a course |
# Check to see if the user is a CC entering a course |
# for the first time |
# for the first time |
if ((($role eq 'cc') || ($role eq 'co')) |
if ((($role eq 'cc') || ($role eq 'co')) |
Line 718 ENDENTERKEY
|
Line 756 ENDENTERKEY
|
$dest .= (($dest =~/\?/)? '&':'?').'symb='.$esc_symb; |
$dest .= (($dest =~/\?/)? '&':'?').'symb='.$esc_symb; |
} |
} |
} |
} |
&redirect_user($r, &mt('Entering [_1]', |
my $title; |
$env{'course.'.$cdom.'_'.$cnum.'.description'}), |
unless ($env{'request.lti.login'}) { |
$dest, $msg); |
$title = &mt('Entering [_1]', |
|
$env{'course.'.$cdom.'_'.$cnum.'.description'}); |
|
} |
|
&redirect_user($r,$title,$dest,$msg); |
return OK; |
return OK; |
} |
} |
if (&Apache::lonnet::allowed('whn', |
if (&Apache::lonnet::allowed('whn', |
Line 758 ENDENTERKEY
|
Line 799 ENDENTERKEY
|
} elsif ($access eq 'B') { |
} elsif ($access eq 'B') { |
$furl = '/adm/navmaps?showOnlyHomework=1'; |
$furl = '/adm/navmaps?showOnlyHomework=1'; |
} |
} |
$msg = &mt('Entering [_1] ...', |
my $title; |
$env{'course.'.$cdom.'_'.$cnum.'.description'}); |
if ($env{'request.lti.login'}) { |
&redirect_user($r, &mt('Entering [_1]', |
undef($msg); |
$env{'course.'.$cdom.'_'.$cnum.'.description'}), |
} else { |
$furl, $msg); |
$title = &mt('Entering [_1]', |
|
$env{'course.'.$cdom.'_'.$cnum.'.description'}); |
|
$msg = &mt('Entering [_1] ...', |
|
$env{'course.'.$cdom.'_'.$cnum.'.description'}); |
|
} |
|
&redirect_user($r,$title,$furl,$msg); |
} |
} |
return OK; |
return OK; |
} |
} |
Line 1240 sub gather_roles {
|
Line 1286 sub gather_roles {
|
my $advanced = $env{'user.adv'}; |
my $advanced = $env{'user.adv'}; |
my $tryagain = $env{'form.tryagain'}; |
my $tryagain = $env{'form.tryagain'}; |
my @ids = &Apache::lonnet::current_machine_ids(); |
my @ids = &Apache::lonnet::current_machine_ids(); |
|
my (%willtrust,%trustchecked); |
if (ref($roles_in_env) eq 'HASH') { |
if (ref($roles_in_env) eq 'HASH') { |
my %adhocdesc; |
my %adhocdesc; |
foreach my $envkey (sort(keys(%{$roles_in_env}))) { |
foreach my $envkey (sort(keys(%{$roles_in_env}))) { |
Line 1308 sub gather_roles {
|
Line 1355 sub gather_roles {
|
if (($role eq 'ca') || ($role eq 'aa')) { |
if (($role eq 'ca') || ($role eq 'aa')) { |
my $home = &Apache::lonnet::homeserver($trest,$tdom); |
my $home = &Apache::lonnet::homeserver($trest,$tdom); |
my $allowed=0; |
my $allowed=0; |
|
my $prohibited; |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
if (!$allowed) { |
if (!$allowed) { |
$button=0; |
$button=0; |
$switchserver='otherserver='.$home.'&role='.$trolecode; |
unless ($trustchecked{$tdom}) { |
|
if ((&Apache::lonnet::will_trust('othcoau',$tdom,$env{'user.domain'})) && |
|
(&Apache::lonnet::will_trust('coremau',$env{'user.domain'},$tdom))) { |
|
$willtrust{$tdom} = 1; |
|
$trustchecked{$tdom} = 1; |
|
} |
|
} |
|
if ($willtrust{$tdom}) { |
|
$switchserver='otherserver='.$home.'&role='.$trolecode; |
|
} else { |
|
$prohibited = 1; |
|
$tremark .= &mt('Session switch required but prohibited.'); |
|
} |
} |
} |
#next if ($home eq 'no_host'); |
#next if ($home eq 'no_host'); |
$home = &Apache::lonnet::hostname($home); |
$home = &Apache::lonnet::hostname($home); |
Line 1320 sub gather_roles {
|
Line 1380 sub gather_roles {
|
': '.$tdom.'<br />'. |
': '.$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.'/'.$trest.'/'); |
unless ($prohibited) { |
|
$tremark.=&Apache::lonhtmlcommon::authorbombs('/res/'.$tdom.'/'.$trest.'/'); |
|
} |
$sortkey=$role."$trest:$tdom"; |
$sortkey=$role."$trest:$tdom"; |
} elsif ($role eq 'au') { |
} elsif ($role eq 'au') { |
# Authors |
# Authors |
Line 1599 sub findcourse_advice {
|
Line 1661 sub findcourse_advice {
|
<li>'.&mt('You are in a section of course for which automatic enrollment in the corresponding LON-CAPA course is not active.').'</li> |
<li>'.&mt('You are in a section of course for which automatic enrollment in the corresponding LON-CAPA course is not active.').'</li> |
<li>'.&mt('The start date for automated enrollment has yet to be reached.').'</li> |
<li>'.&mt('The start date for automated enrollment has yet to be reached.').'</li> |
<li>'.&mt('You registered for the course recently and there is a time lag between the time you register, and the time this information becomes available for the update of LON-CAPA course rosters.').'</li> |
<li>'.&mt('You registered for the course recently and there is a time lag between the time you register, and the time this information becomes available for the update of LON-CAPA course rosters.').'</li> |
|
<li>'.&mt('Automated enrollment added you to the course in the time since you last logged in.').' '.&mt('If that is the case you can use the "Check for changes" link in the gray Functions bar to update the list of your available course roles.').'</li> |
</ul>'); |
</ul>'); |
} else { |
} else { |
$r->print(&mt('If you were expecting to see an active role listed for a particular course, that course may not have been created yet.').'<br />'); |
$r->print(&mt('If you were expecting to see an active role listed for a particular course, that course may not have been created yet.').'<br />'); |
Line 3043 sub get_queued {
|
Line 3106 sub get_queued {
|
$output.'</fieldset></div><br clear="all" />'; |
$output.'</fieldset></div><br clear="all" />'; |
} |
} |
|
|
|
sub process_lti { |
|
my ($r,$cdom,$cnum) = @_; |
|
my %lti = &Apache::lonnet::get_domain_lti($cdom,'provider'); |
|
my $uriscope = &LONCAPA::ltiutils::lti_provider_scope($env{'request.lti.uri'}, |
|
$cdom,$cnum); |
|
my $lonhost = $r->dir_config('lonHostID'); |
|
my $internet_names = &Apache::lonnet::get_internet_names($lonhost); |
|
if ($env{'request.lti.rosterid'} && |
|
$env{'request.lti.rosterurl'}) { |
|
if (ref($lti{$env{'request.lti.login'}}) eq 'HASH') { |
|
if ($lti{$env{'request.lti.login'}}{'roster'}) { |
|
my @lcroles = ('in','ta','ep','st'); |
|
my @possibleroles; |
|
foreach my $role (@lcroles) { |
|
if (&Apache::lonnet::allowed('c'.$role,"$cdom/$cnum")) { |
|
push(@possibleroles,$role); |
|
} |
|
} |
|
my $owner = $env{'course.'.$cdom.'_'.$cnum.'.internal.courseowner'}; |
|
if ($owner eq $env{'user.name'}.':'.$env{'user.domain'}) { |
|
my $crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum); |
|
if ($crstype eq 'Community') { |
|
unshift(@possibleroles,'co'); |
|
} else { |
|
unshift(@possibleroles,'cc'); |
|
} |
|
} |
|
if (@possibleroles) { |
|
push(@{$rosterupdates},{cid => $cdom.'_'.$cnum, |
|
lti => $env{'request.lti.login'}, |
|
ltiref => $lti{$env{'request.lti.login'}}, |
|
id => $env{'request.lti.rosterid'}, |
|
url => $env{'request.lti.rosterurl'}, |
|
sourcecrs => $env{'request.lti.sourcecrs'}, |
|
uriscope => $uriscope, |
|
possroles => \@possibleroles, |
|
intdoms => $internet_names, |
|
}); |
|
unless ($registered_cleanup) { |
|
my $handlers = $r->get_handlers('PerlCleanupHandler'); |
|
$r->set_handlers('PerlCleanupHandler' => |
|
[\<ienroll,@{$handlers}]); |
|
$registered_cleanup=1; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
if ($env{'request.lti.passbackid'} && |
|
$env{'request.lti.passbackurl'}) { |
|
if (ref($lti{$env{'request.lti.login'}}) eq 'HASH') { |
|
if ($lti{$env{'request.lti.login'}}{'passback'}) { |
|
my ($pbnum,$error) = |
|
&LONCAPA::ltiutils::store_passbackurl($env{'request.lti.login'}, |
|
$env{'request.lti.passbackurl'}, |
|
$cdom,$cnum); |
|
if ($pbnum eq '') { |
|
$pbnum = $env{'request.lti.passbackurl'}; |
|
} |
|
&Apache::lonnet::put('nohist_'.$cdom.'_'.$cnum.'_passback', |
|
{"$uriscope\0$env{'request.lti.sourcecrs'}\0$env{'request.lti.login'}" => |
|
"$pbnum\0$env{'request.lti.passbackid'}"}); |
|
} |
|
} |
|
} |
|
return; |
|
} |
|
|
|
sub ltienroll { |
|
if (ref($rosterupdates) eq 'ARRAY') { |
|
foreach my $item (@{$rosterupdates}) { |
|
if (ref($item) eq 'HASH') { |
|
&LONCAPA::ltiutils::batchaddroster($item); |
|
} |
|
} |
|
} |
|
} |
|
|
1; |
1; |
__END__ |
__END__ |
|
|