version 1.351, 2021/07/19 14:26:40
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version 1.360, 2022/02/24 13:08:59
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Line 158 sub start_loading_course {
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Line 158 sub start_loading_course {
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my $brcrum = [{'href' => '', |
my $brcrum = [{'href' => '', |
'text' => $title},]; |
'text' => $title},]; |
my $start_page = &Apache::loncommon::start_page($title,undef, |
my $start_page = &Apache::loncommon::start_page($title,undef, |
{'bread_crumbs' => $brcrum,}); |
{'bread_crumbs' => $brcrum, |
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'bread_crumbs_nomenu' => 1, |
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'links_disabled' => 1}); |
$r->print(<<ENDREDIR); |
$r->print(<<ENDREDIR); |
$start_page |
$start_page |
<script type="text/javascript"> |
<script type="text/javascript"> |
// <![CDATA[ |
// <![CDATA[ |
$swinfo |
$swinfo |
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document.body.addEventListener('click', function (event) { |
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// filter out clicks on any other elements |
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if (event.target.nodeName == 'A' && event.target.getAttribute('aria-disabled') == 'true') { |
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event.preventDefault(); |
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} |
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}); |
// ]]> |
// ]]> |
</script> |
</script> |
ENDREDIR |
ENDREDIR |
Line 172 ENDREDIR
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Line 181 ENDREDIR
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sub finish_loading_course { |
sub finish_loading_course { |
my ($r,$msg,$url) = @_; |
my ($r,$msg,$url) = @_; |
#FIXME add continue link, and add jquery to enable menu links when page is loaded |
my $link = '<div id="LC_course_loaded" style="display:none"><a href="'.$url.'">'.&mt('Continue').'</a></div>'; |
my $link; |
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my $end_page = &Apache::loncommon::end_page(); |
my $end_page = &Apache::loncommon::end_page(); |
my $js_url = &js_escape($url); |
my $js_url = &js_escape($url); |
$r->print(<<END); |
$r->print(<<END); |
Line 181 $msg
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Line 189 $msg
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<script type="text/javascript"> |
<script type="text/javascript"> |
// <![CDATA[ |
// <![CDATA[ |
\$(document).ready(function() { |
\$(document).ready(function() { |
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\$("#LC_course_loaded").css("display","block"); |
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\$('.isDisabled > a').removeAttr("aria-disabled"); |
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\$('.isDisabled').removeClass("isDisabled"); |
var url = "$js_url"; |
var url = "$js_url"; |
\$(location).attr('href',url); |
\$(location).attr('href',url); |
}); |
}); |
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// ]]> |
</script> |
</script> |
$link |
$link |
$end_page |
$end_page |
Line 266 sub handler {
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Line 278 sub handler {
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$update = $then; |
$update = $then; |
} |
} |
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my ($norolelist,$blocked_by_ip,$blocked_type,$clientip); |
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$clientip = &Apache::lonnet::get_requestor_ip($r); |
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if (($env{'request.course.id'}) && ($env{'request.deeplink.login'})) { |
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my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
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my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'}; |
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my $deeplink_symb = &Apache::loncommon::deeplink_login_symb($cnum,$cdom); |
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if ($deeplink_symb) { |
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my ($menucoll,$deeplinkmenu,$menuref) = &Apache::loncommon::menucoll_in_effect(); |
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if (ref($menuref) eq 'HASH') { |
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unless (($menuref->{'role'}) || ($env{'request.role.adv'})) { |
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foreach my $envkey (keys(%env)) { |
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next unless ($envkey =~ /^form\./); |
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if ($envkey =~ m{\./($match_domain)/($match_courseid)(?:/(\w+)|$)}) { |
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unless (($1 eq $cdom) && ($2 eq $cnum)) { |
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delete($env{$envkey}); |
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} |
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} |
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} |
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if ($env{'form.selectrole'}) { |
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if ($env{'form.switchrole'} =~ m{\./($match_domain)/($match_courseid)(?:/(\w+)|$)}) { |
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unless (($1 eq $cdom) && ($2 eq $cnum)) { |
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delete($env{'form.selectrole'}); |
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delete($env{'form.switchrole'}); |
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} |
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} elsif ($env{'form.newrole'} =~ m{\./($match_domain)/($match_courseid)(?:/(\w+)|$)}) { |
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unless (($1 eq $cdom) && ($2 eq $cnum)) { |
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delete($env{'form.selectrole'}); |
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delete($env{'form.newrole'}); |
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} |
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} |
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} |
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$norolelist = 1; |
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} |
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} |
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} |
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} |
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if ($env{'form.selectrole'}) { |
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my ($role,$cdom,$cnum,$rest); |
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if ($env{'form.switchrole'} =~ m{^(co|cc|in|ta|ep|ad|st|cr).*?\./($match_domain)/($match_courseid)(/(\w+)|$)}) { |
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($role,$cdom,$cnum,$rest) = ($1,$2,$3,$4); |
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} elsif ($env{'form.newrole'} =~ m{^(co|cc|in|ta|ep|ad|st|cr).*?\./($match_domain)/($match_courseid)(/(\w+)|$)}) { |
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($role,$cdom,$cnum,$rest) = ($1,$2,$3,$4); |
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} |
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if ($cdom ne '') { |
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my ($has_evb,$check_ipaccess,$showrole); |
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$showrole = 1; |
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my $checkrole = "cm./$cdom/$cnum"; |
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if ($rest ne '') { |
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$checkrole .= "/$rest"; |
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} |
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if ((&Apache::lonnet::allowed('evb',undef,undef,$checkrole)) && |
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($role ne 'st')) { |
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$has_evb = 1; |
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} |
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unless ($has_evb) { |
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my @machinedoms = &Apache::lonnet::current_machine_domains(); |
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my $udom = $env{'user.domain'}; |
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if ($udom eq $cdom) { |
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$check_ipaccess = 1; |
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} elsif (($udom ne '') && (grep(/^\Q$udom\E$/,@machinedoms))) { |
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$check_ipaccess = 1; |
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} else { |
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my $lonhost = $Apache::lonnet::perlvar{'lonHostID'}; |
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my $internet_names = &Apache::lonnet::get_internet_names($lonhost); |
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my $cprim = &Apache::lonnet::domain($cdom,'primary'); |
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my $cintdom = &Apache::lonnet::internet_dom($cprim); |
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if (($cintdom ne '') && (ref($internet_names) eq 'ARRAY')) { |
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if (grep(/^\Q$cintdom\E$/,@{$internet_names})) { |
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$check_ipaccess = 1; |
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} |
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} |
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} |
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if ($check_ipaccess) { |
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my ($ipaccessref,$cached)=&Apache::lonnet::is_cached_new('ipaccess',$cdom); |
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unless (defined($cached)) { |
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my %domconfig = |
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&Apache::lonnet::get_dom('configuration',['ipaccess'],$cdom); |
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$ipaccessref = &Apache::lonnet::do_cache_new('ipaccess',$cdom,$domconfig{'ipaccess'},1800); |
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} |
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if (ref($ipaccessref) eq 'HASH') { |
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foreach my $id (keys(%{$ipaccessref})) { |
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if (ref($ipaccessref->{$id}) eq 'HASH') { |
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my $range = $ipaccessref->{$id}->{'ip'}; |
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if ($range) { |
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my $type = 'exclude'; |
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if (&Apache::lonnet::ip_match($clientip,$range)) { |
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$type = 'include'; |
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} |
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if (ref($ipaccessref->{$id}->{'courses'}) eq 'HASH') { |
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if ($ipaccessref->{$id}->{'courses'}{$cdom.'_'.$cnum}) { |
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if ($type eq 'include') { |
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$showrole = 1; |
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last; |
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} else { |
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$showrole = 0; |
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} |
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} else { |
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if ($type eq 'include') { |
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$showrole = 0; |
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} else { |
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$showrole = 1; |
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} |
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} |
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} |
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} |
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} |
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} |
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} |
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} |
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} |
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unless ($showrole) { |
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$blocked_by_ip = 1; |
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$blocked_type = &Apache::loncommon::course_type($cdom.'_'.$cnum); |
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delete($env{'form.selectrole'}); |
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delete($env{'form.newrole'}); |
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} |
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} |
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} |
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$registered_cleanup=0; |
$registered_cleanup=0; |
@{$rosterupdates}=(); |
@{$rosterupdates}=(); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
Line 648 ENDCLOSE
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Line 781 ENDCLOSE
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$r->rflush(); |
$r->rflush(); |
my ($msg,$blockcrit,$critmsg_check); |
my ($msg,$blockcrit,$critmsg_check); |
$critmsg_check = 1; |
$critmsg_check = 1; |
$blockcrit = &Apache::loncommon::blocking_status('alert',$cnum,$cdom,undef,1); |
$blockcrit = &Apache::loncommon::blocking_status('alert',$clientip,$cnum,$cdom,undef,1); |
if ($blockcrit) { |
if ($blockcrit) { |
my $checkrole = "cm./$cdom/$cnum"; |
my $checkrole = "cm./$cdom/$cnum"; |
if ($csec ne '') { |
if ($csec ne '') { |
Line 875 ENDCLOSE
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Line 1008 ENDCLOSE
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$dest .= (($dest =~/\?/)? '&':'?').'symb='.$esc_symb; |
$dest .= (($dest =~/\?/)? '&':'?').'symb='.$esc_symb; |
} |
} |
} |
} |
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if ($env{'form.ttoken'}) { |
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$dest .= (($dest =~/\?/)? '&':'?').'ttoken='.$env{'form.ttoken'}; |
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} |
unless ($env{'request.lti.login'}) { |
unless ($env{'request.lti.login'}) { |
$msg = '<p>'.&mt('Entering [_1] ...', |
$msg = '<p>'.&mt('Entering [_1] ...', |
$env{'course.'.$cdom.'_'.$cnum.'.description'}). |
$env{'course.'.$cdom.'_'.$cnum.'.description'}). |
Line 1017 ENDCLOSE
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Line 1153 ENDCLOSE
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$recent = &mt('Recent Courses'); |
$recent = &mt('Recent Courses'); |
$standby = &mt('Course selected. Please stand by.'); |
$standby = &mt('Course selected. Please stand by.'); |
} |
} |
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if (($norolelist) && ((split(/:/,$env{'user.error.msg'}))[2])) { |
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$crumbtext = 'Access Denied'; |
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$pagetitle = 'Unauthorized'; |
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} |
my $brcrum =[{href=>"/adm/roles",text=>$crumbtext}]; |
my $brcrum =[{href=>"/adm/roles",text=>$crumbtext}]; |
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my %roles_in_env; |
my %roles_in_env; |
Line 1053 ENDCLOSE
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Line 1193 ENDCLOSE
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$start_page=&Apache::loncommon::start_page($pagetitle,undef, |
$start_page=&Apache::loncommon::start_page($pagetitle,undef, |
{bread_crumbs=>$brcrum,crstype=>'Placement'}); |
{bread_crumbs=>$brcrum,crstype=>'Placement'}); |
} else { |
} else { |
$funcs = &get_roles_functions($showcount,$cattype); |
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my $crumbsright; |
my $crumbsright; |
if ($env{'browser.mobile'}) { |
unless (($norolelist) && ((split(/:/,$env{'user.error.msg'}))[2])) { |
$crumbsright = $funcs; |
$funcs = &get_roles_functions($showcount,$cattype); |
undef($funcs); |
if ($env{'browser.mobile'}) { |
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$crumbsright = $funcs; |
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undef($funcs); |
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} |
} |
} |
$start_page=&Apache::loncommon::start_page($pagetitle,undef,{bread_crumbs=>$brcrum, |
$start_page=&Apache::loncommon::start_page($pagetitle,undef,{bread_crumbs=>$brcrum, |
bread_crumbs_component=>$crumbsright}); |
bread_crumbs_component=>$crumbsright}); |
Line 1165 ENDHEADER
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Line 1307 ENDHEADER
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} |
} |
if ($nochoose) { |
if ($nochoose) { |
$r->print("<h2>".&mt('Sorry ...')."</h2>\n<span class='LC_error'>". |
$r->print("<h2>".&mt('Sorry ...')."</h2>\n<span class='LC_error'>". |
&mt('This action is currently not authorized.').'</span>'. |
&mt('This action is currently not authorized.').'</span>'); |
&Apache::loncommon::end_page()); |
if ($error && $norolelist) { |
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$r->print('<br /><br /><h4><span class="LC_error">'. |
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&mt('As your session was launched from a web page external to LON-CAPA some course content may be unavailable, including the resource you were trying to access.'). |
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'</span></h4>'. |
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'<h4><span class="LC_error">'. |
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&mt('You may need to login to LON-CAPA directly, or re-launch from a different external system.'). |
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'</span></h4>'); |
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} |
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$r->print(&Apache::loncommon::end_page()); |
return OK; |
return OK; |
} else { |
} else { |
if ($updateresult || $reqauthor || $hotlist) { |
if ($updateresult || $reqauthor || $hotlist) { |
Line 1195 ENDHEADER
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Line 1345 ENDHEADER
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$r->print('<input type="hidden" name="newrole" value="" />'); |
$r->print('<input type="hidden" name="newrole" value="" />'); |
$r->print('<input type="hidden" name="display" value="'.$display.'" />'); |
$r->print('<input type="hidden" name="display" value="'.$display.'" />'); |
$r->print('<input type="hidden" name="state" value="" />'); |
$r->print('<input type="hidden" name="state" value="" />'); |
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if ($blocked_by_ip) { |
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my $blocked_role = 'student'; |
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if ($blocked_type eq 'Community') { |
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$blocked_role = 'member'; |
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} |
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$r->print('<h3><span class="LC_error">'. |
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&mt('The [_1] you selected is not available for access with a [_2] role from your current IP address: [_3].', |
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lc($blocked_type),$blocked_role,$clientip). |
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'</span></h3>'); |
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} |
} |
} |
$r->rflush(); |
$r->rflush(); |
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Line 1240 ENDHEADER
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Line 1400 ENDHEADER
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} |
} |
} |
} |
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if ($norolelist) { |
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if ($env{'request.role'}) { |
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my ($roletext,$role_text_end) = &display_curr_role($env{'request.role'}); |
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if ($roletext) { |
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$r->print(&Apache::loncommon::start_data_table('LC_textsize_mobile'). |
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&Apache::loncommon::start_data_table_row(). |
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$roletext. |
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&Apache::loncommon::end_data_table_row()); |
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if ($role_text_end) { |
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$r->print(&Apache::loncommon::continue_data_table_row(). |
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$role_text_end. |
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&Apache::loncommon::end_data_table_row()); |
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} |
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$r->print(&Apache::loncommon::end_data_table()); |
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} |
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} |
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$r->print(&Apache::loncommon::end_page()); |
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return OK; |
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} |
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# No active roles |
# No active roles |
if ($countactive==0) { |
if ($countactive==0) { |
my $elapsed = 0; |
my $elapsed = 0; |
Line 2273 sub display_cc_role {
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Line 2453 sub display_cc_role {
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} |
} |
} |
} |
return ($roletext,$roletext_end); |
return ($roletext,$roletext_end); |
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} |
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sub display_curr_role { |
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my ($currentrole) = @_; |
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my ($roletext,$roletext_end); |
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my $advanced = $env{'user.adv'}; |
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my $tryagain = $env{'form.tryagain'}; |
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my ($role,$rest) = split(m{\./},$currentrole,2); |
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unless (!defined($role) || $role eq '') { |
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if ($rest =~ m{^($match_domain)/($match_courseid)(?:/(\w+)|$)}) { |
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my $cdom = $1; |
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my $cnum = $2; |
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my $csec = $3; |
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my $cid = $cdom.'_'.$cnum; |
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my $ttype = $env{'course.'.$cid.'.type'}; |
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my $skipcal = 1; |
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my $tbg='LC_roles_is'; |
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my $twhere = $env{'course.'.$cid.'.description'}. |
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' <span class="LC_fontsize_small">'. |
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&Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$cnum,$cdom). |
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'</span>'; |
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my $trole = &Apache::lonnet::plaintext($role,$ttype,$cid); |
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if ($csec) { |
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$twhere.= ' '.&mt('Section').': '.$csec; |
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} |
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if ($role ne 'st') { |
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$twhere.= ' '.&mt('Domain').': '.$cdom; |
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} |
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($roletext,$roletext_end) = &build_roletext($currentrole,$cdom,$cnum,'is',$tryagain,$advanced,'',$tbg,$trole,$twhere,'','','',1,'','','',$skipcal); |
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} |
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} |
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return ($roletext,$roletext_end); |
} |
} |
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sub adhoc_roles_row { |
sub adhoc_roles_row { |