version 1.11, 2008/07/14 10:25:25
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version 1.14, 2008/07/30 16:25:35
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Line 51 sub handler {
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Line 51 sub handler {
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} |
} |
&Apache::lonacc::get_posted_cgi($r); |
&Apache::lonacc::get_posted_cgi($r); |
&Apache::lonlocal::get_language_handle($r); |
&Apache::lonlocal::get_language_handle($r); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cid']); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['courseid']); |
my ($coursechk,$cid) = &validate_course_id($env{'form.cid'}); |
my $js = &Apache::createaccount::catreturn_js(); |
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my ($coursechk,$courseid) = &validate_course_id($env{'form.courseid'}); |
if ($coursechk ne 'ok') { |
if ($coursechk ne 'ok') { |
&page_header($r,$cid); |
&page_header($r,$courseid,$js); |
$r->print('<h3>'.&mt('Self-enrollment error').'</h3>'. |
$r->print('<h3>'.&mt('Self-enrollment error').'</h3>'. |
'<span class="LC_error">'. |
'<span class="LC_error">'. |
&mt('Invalid domain or course number').'</span>'); |
&mt('Invalid domain or course number').'</span>'); |
$r->print(&Apache::loncommon::end_page()); |
&page_footer($r); |
return OK; |
return OK; |
} |
} |
my $now = time; |
my $now = time; |
my $js; |
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if ($env{'form.phase'} eq 'login') { |
if ($env{'form.phase'} eq 'login') { |
$js = &Apache::createaccount::javascript_setforms($now); |
$js .= "\n".&Apache::createaccount::javascript_setforms($now); |
} |
} |
&page_header($r,$cid,$js); |
my %coursehash = &Apache::lonnet::coursedescription($courseid); |
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my $cdom = $coursehash{'domain'}; |
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my $cnum = $coursehash{'num'}; |
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my $desc = $coursehash{'description'}; |
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&page_header($r,$courseid,$js,$desc); |
my $include = $r->dir_config('lonIncludes'); |
my $include = $r->dir_config('lonIncludes'); |
if ($env{'form.phase'} eq 'login') { |
if ($env{'form.phase'} eq 'login') { |
my $jsh=Apache::File->new($include."/londes.js"); |
my $jsh=Apache::File->new($include."/londes.js"); |
$r->print(<$jsh>); |
$r->print(<$jsh>); |
} |
} |
my ($cdom,$cnum,$desc,$canenroll,$selfenroll_types,$selfenroll_registered, |
my ($canenroll,$selfenroll_types,$selfenroll_registered,@cancreate, |
@cancreate,$knownuser,$selfenroll_access_start,$selfenroll_access_end, |
$knownuser,$selfenroll_access_start,$selfenroll_access_end, |
$selfenroll_section,$selfenroll_future,%curr_role,%coursehash,$cdomdesc); |
$selfenroll_section,$selfenroll_future,%curr_role,$cdomdesc); |
%coursehash = &Apache::lonnet::coursedescription($cid); |
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$cdom = $coursehash{'domain'}; |
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$cnum = $coursehash{'num'}; |
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$desc = $coursehash{'description'}; |
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$selfenroll_types = $coursehash{'internal.selfenroll_types'}; |
$selfenroll_types = $coursehash{'internal.selfenroll_types'}; |
$selfenroll_registered = $coursehash{'internal.selfenroll_registered'}; |
$selfenroll_registered = $coursehash{'internal.selfenroll_registered'}; |
$selfenroll_section = $coursehash{'internal.selfenroll_section'}; |
$selfenroll_section = $coursehash{'internal.selfenroll_section'}; |
Line 167 sub handler {
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Line 167 sub handler {
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if (keys(%curr_role)) { |
if (keys(%curr_role)) { |
$r->print(&has_role(%curr_role)); |
$r->print(&has_role(%curr_role)); |
} |
} |
$r->print(&Apache::loncommon::end_page()); |
&page_footer($r); |
return OK; |
return OK; |
} |
} |
@cancreate = &can_create($cdom); |
@cancreate = &can_create($cdom); |
my ($login_path,$firsturl,$create_path,$sso_url,$missing_formitem); |
my ($form,$login_path,$firsturl,$create_path,$sso_url,$missing_formitem); |
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$form = 'logmein'; |
$login_path = '/adm/login'; |
$login_path = '/adm/login'; |
$firsturl= '/adm/selfenroll?cid='.$cid; |
$firsturl= '/adm/selfenroll?courseid='.$courseid; |
$create_path = '/adm/createaccount'; |
$create_path = '/adm/createaccount'; |
$sso_url = $r->dir_config('lonSSOReloginServer'); |
$sso_url = $r->dir_config('lonSSOReloginServer'); |
if ($sso_url eq '') { |
if ($sso_url eq '') { |
Line 184 sub handler {
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Line 185 sub handler {
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if (keys(%curr_role)) { |
if (keys(%curr_role)) { |
$r->print('<h3>'.&mt('Self-enrollment unavailable').'</h3>'. |
$r->print('<h3>'.&mt('Self-enrollment unavailable').'</h3>'. |
'<span class="LC_warning">'.&has_role(%curr_role).'</span>'); |
'<span class="LC_warning">'.&has_role(%curr_role).'</span>'); |
$r->print(&Apache::loncommon::end_page()); |
&page_footer($r); |
return OK; |
return OK; |
} |
} |
&process_self_enroll($r,$cdom,$cnum,$selfenroll_types,$selfenroll_registered, |
&process_self_enroll($r,$cdom,$cnum,$selfenroll_types,$selfenroll_registered, |
Line 194 sub handler {
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Line 195 sub handler {
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my $submit_text = &mt('Log in'); |
my $submit_text = &mt('Log in'); |
$r->print('<h3>'.&mt('Log-in to LON-CAPA').'</h3>'); |
$r->print('<h3>'.&mt('Log-in to LON-CAPA').'</h3>'); |
my $udom = &Apache::lonnet::default_login_domain(); |
my $udom = &Apache::lonnet::default_login_domain(); |
$r->print(&Apache::createaccount::login_box($now,$lonhost,$cid, |
$r->print(&Apache::createaccount::login_box($now,$lonhost,$courseid, |
$submit_text,$udom,'selfenroll')); |
$submit_text,$udom,'selfenroll')); |
$r->print(&mt('You will be able to self-enroll in the course you selected ([_1]) after you have successfully logged in.','<b>'.$desc.'</b>'). |
$r->print(&mt('You will be able to self-enroll in the course you selected ([_1]) after you have successfully logged in.','<b>'.$desc.'</b>')); |
&Apache::loncommon::end_page()); |
&page_footer($r); |
return OK; |
return OK; |
} elsif (@cancreate > 0) { |
} elsif (@cancreate > 0) { |
$r->print(<<END); |
$r->print(<<END); |
<script type="text/javascript"> |
<script type="text/javascript"> |
function setPath(formaction,item,arg) { |
function setPath(formname,formaction,item,arg) { |
if (formaction != '') { |
var formidx = getFormByName(formname); |
document.forms.logmein.action = formaction; |
if (formidx > -1) { |
} |
if (formaction != '') { |
var itemid = getIndexByName("setting"); |
document.forms[formidx].action = formaction; |
if (itemid > -1) { |
} |
document.logmein.elements[itemid].name = item; |
var itemid = getIndexByName(formidx,'setting'); |
document.logmein.elements[itemid].value = arg; |
if (itemid > -1) { |
document.logmein.submit(); |
document.forms[formidx].elements[itemid].name = item; |
} else { |
document.forms[formidx].elements[itemid].value = arg; |
alert("$missing_formitem"); |
document.forms[formidx].submit(); |
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} else { |
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alert("$missing_formitem"); |
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} |
} |
} |
return; |
return; |
} |
} |
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function getIndexByName(item) { |
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for (var i=0;i<document.logmein.elements.length;i++) { |
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if (document.logmein.elements[i].name == item) { |
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return i; |
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} |
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} |
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return -1; |
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} |
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</script> |
</script> |
END |
END |
$r->print('<h3>'.&mt('LON-CAPA account required').'</h3>'. |
$r->print('<h3>'.&mt('LON-CAPA account required').'</h3>'. |
&mt('You need to be logged into LON-CAPA to self-enroll in a course.').'<ul><li>'.&mt('If you have an account in LON-CAPA, [_1]log-in[_2].','<a href="javascript:setPath('."'','phase','login'".')">','</a>').'</li>'); |
&mt('You need to be logged into LON-CAPA to self-enroll in a course.').'<ul><li>'.&mt('If you have an account in LON-CAPA, [_1]log-in[_2].','<a href="javascript:setPath('."'$form','','phase','login'".')">','</a>').'</li>'); |
if (@cancreate > 1) { |
if (@cancreate > 1) { |
$r->print('<li>'.&mt('Otherwise:').'<br />'); |
$r->print('<li>'.&mt('Otherwise:').'<br />'); |
my $count = 0; |
my $count = 0; |
Line 238 END
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Line 234 END
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} |
} |
if (grep(/^$type$/,@cancreate)) { |
if (grep(/^$type$/,@cancreate)) { |
if ($type eq 'sso') { |
if ($type eq 'sso') { |
$r->print(' '.&mt("if you have an institutional log-in, use your institution's [_1]single sign on page[_2] to log-in, then create an account",'<a href="javascript:setPath('."'$sso_url','firsturl','$firsturl'".')">','</a>')); |
$r->print(' '.&mt("if you have an institutional log-in, use your institution's [_1]single sign on page[_2] to log-in, then create an account",'<a href="javascript:setPath('."'$form','$sso_url','firsturl','$firsturl'".')">','</a>')); |
} elsif ($type eq 'login') { |
} elsif ($type eq 'login') { |
$r->print(' '.&mt('if you have an institutional login, [_1]create an account[_2]','<a href="javascript:setPath('."'$create_path','courseid','$cid'".')">','</a>')); |
$r->print(' '.&mt('if you have an institutional login, [_1]create an account[_2]','<a href="javascript:setPath('."'$form','$create_path','context','selfenroll_create'".')">','</a>')); |
} elsif ($type eq 'email') { |
} elsif ($type eq 'email') { |
$r->print(' '.&mt('you can use an e-mail address to [_1]create an account[_2]','<a href="javascript:setPath('."'$create_path','courseid','$cid'".')">','</a>')); |
$r->print(' '.&mt('you can use an e-mail address to [_1]create an account[_2]','<a href="javascript:setPath('."'$form','$create_path','context','selfenroll_create'".')">','</a>')); |
} |
} |
$count ++; |
$count ++; |
} |
} |
Line 250 END
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Line 246 END
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$r->print('.<br />'); |
$r->print('.<br />'); |
} else { |
} else { |
if ($cancreate[0] eq 'login') { |
if ($cancreate[0] eq 'login') { |
$r->print('<li>'.&mt('Otherwise, if you have an institutional login, [_1]create an account[_2].','<a href="javascript:setPath('."'$create_path','courseid','$cid'".')">','</a>')); |
$r->print('<li>'.&mt('Otherwise, if you have an institutional login, [_1]create an account[_2].','<a href="javascript:setPath('."'$form','$create_path','context','selfenroll_create'".')">','</a>')); |
} elsif ($cancreate[0] eq 'email') { |
} elsif ($cancreate[0] eq 'email') { |
$r->print('<li>'.&mt('Otherwise, you will use an e-mail address to [_1]create an account[_2].','<a href="javascript:setPath('."'$create_path','courseid','$cid'".')">','</a>')); |
$r->print('<li>'.&mt('Otherwise, you will use an e-mail address to [_1]create an account[_2].','<a href="javascript:setPath('."'$form','$create_path','context','selfenroll_create'".')">','</a>')); |
} elsif ($cancreate[0] eq 'sso') { |
} elsif ($cancreate[0] eq 'sso') { |
$r->print('<li>'.&mt("Otherwise, use your institution's [_1]single sign on page[_2] to log-in, then create an account.",'<a href="javascript:setPath('."'$sso_url','firsturl','$firsturl'".')">','</a>')); |
$r->print('<li>'.&mt("Otherwise, use your institution's [_1]single sign on page[_2] to log-in, then create an account.",'<a href="javascript:setPath('."'$form','$sso_url','firsturl','$firsturl'".')">','</a>')); |
} |
} |
} |
} |
if ($selfenroll_types eq '*') { |
if ($selfenroll_types eq '*') { |
Line 277 END
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Line 273 END
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my $displayurl = &escape($firsturl); |
my $displayurl = &escape($firsturl); |
$r->print(&mt('Submit a request to the LON-CAPA [_1]helpdesk[_2] for [_3] if you require assistance.','<a href="/adm/helpdesk?origurl='.$displayurl.'">','</a>',$cdomdesc)); |
$r->print(&mt('Submit a request to the LON-CAPA [_1]helpdesk[_2] for [_3] if you require assistance.','<a href="/adm/helpdesk?origurl='.$displayurl.'">','</a>',$cdomdesc)); |
} |
} |
$r->print('<form name ="logmein" method="post" action="">'."\n". |
$r->print("\n".'<form name="'.$form.'" method="post" action="">'."\n". |
'<input type="hidden" name=cid" value="'.$cid.'" />'."\n". |
'<input type="hidden" name="courseid" value="'.$courseid.'" />'."\n". |
'<input type="hidden" name="setting" value=""/>'."\n". |
'<input type="hidden" name="setting" value=""/>'."\n". |
'</form>'."\n". |
&Apache::lonhtmlcommon::echo_form_input(['backto','courseid','context','phase'])."\n". |
&Apache::loncommon::end_page()); |
'</form>'."\n"); |
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&page_footer($r); |
return OK; |
return OK; |
} |
} |
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sub page_header { |
sub page_header { |
my ($r,$cid,$js) = @_; |
my ($r,$courseid,$js,$desc) = @_; |
my $start_page = |
my $start_page = |
&Apache::loncommon::start_page('Self-enroll in a LON-CAPA course',$js, |
&Apache::loncommon::start_page('Self-enroll in a LON-CAPA course',$js, |
{'no_inline_link' => 1,}); |
{'no_inline_link' => 1,}); |
$r->print($start_page); |
$r->print($start_page); |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::add_breadcrumb |
&Apache::createaccount::selfenroll_crumbs($r,$courseid,$desc); |
({href=>"/adm/selfenroll?cid=$cid", |
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text=>"Self-enroll"}); |
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$r->print(&Apache::lonhtmlcommon::breadcrumbs('Self-enroll in course')); |
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Self-enroll in course')); |
return; |
return; |
} |
} |
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sub page_footer { |
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my ($r) = @_; |
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$r->print('<form name="backupcrumbs" method="post" action="/adm/coursecatalog">'."\n". |
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&Apache::lonhtmlcommon::echo_form_input(['backto','courseid','phase','context']). |
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'</form>'.&Apache::loncommon::end_page()); |
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return; |
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} |
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sub validate_course_id { |
sub validate_course_id { |
my ($cid) = @_; |
my ($courseid) = @_; |
my ($cdom,$cnum) = ($env{'form.cid'} =~ /^($match_domain)_($match_courseid)$/); |
my ($cdom,$cnum) = ($env{'form.courseid'} =~ /^($match_domain)_($match_courseid)$/); |
if ($cdom ne '' && $cnum ne '') { |
if ($cdom ne '' && $cnum ne '') { |
if (&Apache::lonnet::is_course($cdom,$cnum)) { |
if (&Apache::lonnet::is_course($cdom,$cnum)) { |
return ('ok',$cid); |
return ('ok',$courseid); |
} |
} |
} |
} |
return; |
return; |
Line 449 sub process_self_enroll {
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Line 452 sub process_self_enroll {
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sub user_can_selfenroll { |
sub user_can_selfenroll { |
my ($udom,$uname,$domenrolltypes) = @_; |
my ($udom,$uname,$domenrolltypes) = @_; |
my $selfenroll = 0; |
my $selfenroll = 0; |
my @info = ['inststatus']; |
my %userhash = &Apache::lonnet::userenvironment($udom,$uname,'inststatus'); |
my %userhash = &Apache::lonnet::userenvironment($udom,$uname,@info); |
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my @inststatuses; |
my @inststatuses; |
if ($userhash{'inststatus'} eq '') { |
if ($userhash{'inststatus'} eq '') { |
push(@inststatuses,'other'); |
push(@inststatuses,'other'); |
} else { |
} else { |
my @esc_statuses = split(/:/,$userhash{'inststatus'}); |
@inststatuses = split(':',$userhash{'inststatus'}); |
@inststatuses = map { &unescape($_); } (@esc_statuses); |
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} |
} |
foreach my $type (@inststatuses) { |
foreach my $type (@inststatuses) { |
if (ref($domenrolltypes) eq 'ARRAY') { |
if (ref($domenrolltypes) eq 'ARRAY') { |
Line 504 sub get_selfenroll_filters {
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Line 505 sub get_selfenroll_filters {
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if ($selfdom =~ /^$match_domain$/) { |
if ($selfdom =~ /^$match_domain$/) { |
if (&Apache::lonnet::domain($selfdom) ne '') { |
if (&Apache::lonnet::domain($selfdom) ne '') { |
my @types = split(/,/,$type_str); |
my @types = split(/,/,$type_str); |
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my @unesc_types = map { &unescape($_); } @types; |
my ($othertitle,$usertypes,$types) = |
my ($othertitle,$usertypes,$types) = |
&Apache::loncommon::sorted_inst_types($selfdom); |
&Apache::loncommon::sorted_inst_types($selfdom); |
if (ref($usertypes) eq 'HASH') { |
if (ref($usertypes) eq 'HASH') { |
my $anytype = 1; |
my $anytype = 1; |
foreach my $key (keys(%{$usertypes})) { |
foreach my $key (keys(%{$usertypes})) { |
if (!grep(/^\Q$key\E$/,@types)) { |
if (!grep(/^\Q$key\E$/,@unesc_types)) { |
$anytype = 0; |
$anytype = 0; |
last; |
last; |
} |
} |
Line 521 sub get_selfenroll_filters {
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Line 523 sub get_selfenroll_filters {
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} |
} |
$usertypes->{'any'} = &mt('Any users'); |
$usertypes->{'any'} = &mt('Any users'); |
$usertypes->{'other'} = &mt('Others'); |
$usertypes->{'other'} = &mt('Others'); |
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my @showtypes; |
if ($anytype) { |
if ($anytype) { |
@{$enrolltypes{$selfdom}} = ('any'); |
@{$enrolltypes{$selfdom}} = ('any'); |
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@showtypes = ('any'); |
} else { |
} else { |
@{$enrolltypes{$selfdom}} = @types; |
@{$enrolltypes{$selfdom}} = @types; |
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@showtypes = @unesc_types; |
} |
} |
@{$longtypes{$selfdom}} = |
@{$longtypes{$selfdom}} = |
map {$usertypes->{$_}} @{$enrolltypes{$selfdom}} |
map {$usertypes->{$_}} @showtypes; |
} |
} |
} |
} |
} |
} |
Line 552 sub print_selfenroll_types {
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Line 557 sub print_selfenroll_types {
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$output = &mt('Self-enrollment is not currently available for this course for users affiliated with [_1].',$domdesc); |
$output = &mt('Self-enrollment is not currently available for this course for users affiliated with [_1].',$domdesc); |
} |
} |
} elsif (keys(%{$longtypes}) > 0) { |
} elsif (keys(%{$longtypes}) > 0) { |
$output = &mt('Self-enrollment in this course is only available to users affiliated with the following institutions, and who have the required status:').' <ul>'; |
$output = &mt('Self-enrollment in this course is only available to users affiliated with the following institutions, and who have the required status:').' <ul>'."\n"; |
foreach my $selfdom (sort(keys(%{$longtypes}))) { |
foreach my $selfdom (sort(keys(%{$longtypes}))) { |
my $selfdomdesc = &Apache::lonnet::domain($selfdom,'description'); |
my $selfdomdesc = &Apache::lonnet::domain($selfdom,'description'); |
if (ref($longtypes->{$selfdom}) eq 'ARRAY') { |
if (ref($longtypes->{$selfdom}) eq 'ARRAY') { |
$output .= '<li>'.$selfdomdesc.': '.join(', ',@{$longtypes->{$selfdom}}).'</li>'; |
$output .= '<li>'.$selfdomdesc.': '.join(', ',@{$longtypes->{$selfdom}}).'</li>'."\n"; |
} |
} |
} |
} |
$output .= '</ul>'; |
$output .= '</ul>'."\n"; |
} else { |
} else { |
$output = &mt('Self-enrollment is not currently available for this course.'); |
$output = &mt('Self-enrollment is not currently available for this course.'); |
} |
} |