--- loncom/auth/lonroles.pm 2022/07/08 15:45:20 1.269.2.39.2.5 +++ loncom/auth/lonroles.pm 2024/12/29 02:02:29 1.269.2.42 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # User Roles Screen # -# $Id: lonroles.pm,v 1.269.2.39.2.5 2022/07/08 15:45:20 raeburn Exp $ +# $Id: lonroles.pm,v 1.269.2.42 2024/12/29 02:02:29 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -145,23 +145,19 @@ use LONCAPA qw(:DEFAULT :match); use HTML::Entities; sub start_loading_course { - my ($r,$title,$only_body) = @_; + my ($r,$title) = @_; &Apache::loncommon::content_type($r,'text/html'); &Apache::loncommon::no_cache($r); $r->send_http_header; - if ($only_body) { - $r->print(&Apache::loncommon::start_page($title,undef,{'only_body' => 1, - 'add_progressbar' => 1})); - } else { - my $swinfo=&Apache::lonmenu::rawconfig(); - # Breadcrumbs - my $brcrum = [{'href' => '', - 'text' => $title},]; - my $start_page = &Apache::loncommon::start_page($title,undef, - {'bread_crumbs' => $brcrum, - 'bread_crumbs_nomenu' => 1, - 'links_disabled' => 1}); - $r->print(< '', + 'text' => $title},]; + my $start_page = &Apache::loncommon::start_page($title,undef, + {'bread_crumbs' => $brcrum, + 'bread_crumbs_nomenu' => 1, + 'links_disabled' => 1}); + $r->print(< // ENDREDIR - } return; } sub finish_loading_course { - my ($r,$msg,$url,$only_body) = @_; + my ($r,$msg,$url) = @_; my $link = ''; my $end_page = &Apache::loncommon::end_page(); my $js_url = &js_escape($url); - my $remote_js; - if ($env{'environment.remote'} eq 'on') { - my ($menucoll,$deeplinkmenu,$menuref) = &Apache::loncommon::menucoll_in_effect(); - if ($menucoll) { - &Apache::lonnet::put('environment',{'remote' => 'off'}); - &Apache::lonnet::appenv({'environment.remote' => 'off'}); - my $menu_name = &Apache::lonmenu::get_menu_name(); - $remote_js = < a').removeAttr("aria-disabled"); - \$('.isDisabled').removeClass("isDisabled"); -REENABLE - } $r->print(< // a').removeAttr("aria-disabled"); + \$('.isDisabled').removeClass("isDisabled"); var url = "$js_url"; \$(location).attr('href',url); }); @@ -289,7 +257,7 @@ sub handler { my $r = shift; # Check for critical messages and redirect if present. - my ($redirect,$url) = &Apache::loncommon::critical_redirect(300,'roles'); + my ($redirect,$url) = &Apache::loncommon::critical_redirect(300); if ($redirect) { &Apache::loncommon::content_type($r,'text/html'); $r->header_out(Location => $url); @@ -307,43 +275,8 @@ sub handler { $update = $then; } - my ($norolelist,$blocked_by_ip,$blocked_type,$clientip); + my ($blocked_by_ip,$blocked_type,$clientip); $clientip = &Apache::lonnet::get_requestor_ip($r); - if (($env{'request.course.id'}) && ($env{'request.deeplink.login'})) { - my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; - my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; - my $crstype = $env{'course.'.$env{'request.course.id'}.'.type'}; - my $deeplink_symb = &Apache::loncommon::deeplink_login_symb($cnum,$cdom); - if ($deeplink_symb) { - my ($menucoll,$deeplinkmenu,$menuref) = &Apache::loncommon::menucoll_in_effect(); - if (ref($menuref) eq 'HASH') { - unless (($menuref->{'role'}) || ($env{'request.role.adv'})) { - foreach my $envkey (keys(%env)) { - next unless ($envkey =~ /^form\./); - if ($envkey =~ m{\./($match_domain)/($match_courseid)(?:/(\w+)|$)}) { - unless (($1 eq $cdom) && ($2 eq $cnum)) { - delete($env{$envkey}); - } - } - } - if ($env{'form.selectrole'}) { - if ($env{'form.switchrole'} =~ m{\./($match_domain)/($match_courseid)(?:/(\w+)|$)}) { - unless (($1 eq $cdom) && ($2 eq $cnum)) { - delete($env{'form.selectrole'}); - delete($env{'form.switchrole'}); - } - } elsif ($env{'form.newrole'} =~ m{\./($match_domain)/($match_courseid)(?:/(\w+)|$)}) { - unless (($1 eq $cdom) && ($2 eq $cnum)) { - delete($env{'form.selectrole'}); - delete($env{'form.newrole'}); - } - } - } - $norolelist = 1; - } - } - } - } if ($env{'form.selectrole'}) { my ($role,$cdom,$cnum,$rest); @@ -706,7 +639,7 @@ sub handler { $env{'user.name'}, &mt('Assigned from [_1] at [_2] for [_3]' ,$ip - ,&Apache::lonlocal::locallocaltime() + ,&Apache::lonlocal::locallocaltime($now) ,$trolecode) ); unless ($assignresult eq 'ok') { @@ -784,21 +717,9 @@ ENDENTERKEY } my $crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum); $crstype = lc($crstype); - my ($msg,$critmsg_check,$title,$loadmsg,$only_body); - $critmsg_check = 1; - $title = &mt("Loading $crstype"); - $loadmsg = &mt("Please be patient while your $crstype loads"); - if (($env{'request.deeplink.login'}) && ($env{'request.linkprot'})) { - if ($env{'request.linkprot'} =~ /^\d+(c|d):\Q$env{'form.destinationurl'}\E$/) { - $title = &mt('Loading LON-CAPA session'); - $loadmsg = &mt('Please be patient while LON-CAPA loads'); - $only_body = 1; - $critmsg_check = 0; - } - } my $preamble = '
'. '
'. - $loadmsg. + &mt("Please be patient while your $crstype loads"). '
'. '
'; my $closure = < ENDCLOSE - &start_loading_course($r,$title,$only_body); + my $title = &mt("Loading $crstype"); + &start_loading_course($r,$title); my %prog_state = &Apache::lonhtmlcommon::Create_PrgWin($r,undef,$preamble); &Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state,&mt('Loading ...')); $r->rflush(); - if ($critmsg_check) { - my $blockcrit = &Apache::loncommon::blocking_status('alert',$clientip,$cnum,$cdom,undef,1); - if ($blockcrit) { - my $checkrole = "cm./$cdom/$cnum"; - if ($csec ne '') { - $checkrole .= "/$csec"; - } - unless ((&Apache::lonnet::allowed('evb',undef,undef,$checkrole)) && - ($trolecode !~ m{^st\./$cdom/$cnum})) { - $critmsg_check = 0; - } - } - } + my ($msg,$critmsg_check); + $critmsg_check = 1; my ($furl,$ferr)= &Apache::lonuserstate::readmap($cdom.'/'.$cnum,$critmsg_check); &Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state,&mt('Finished!')); @@ -927,13 +838,10 @@ ENDCLOSE &Apache::loncommon::end_page()); } } else { - if ($env{'request.deeplink.login'}) { - &set_deeplink_target($cnum,$cdom); - } $msg = '

'.&mt('Entering [_1] ...', $env{'course.'.$cdom.'_'.$cnum.'.description'}). '

'; - &finish_loading_course($r,$msg,$dest,$only_body); + &finish_loading_course($r,$msg,$dest); } } $r->rflush(); @@ -957,9 +865,6 @@ ENDCLOSE &Apache::loncommon::end_page()); } } else { - if ($env{'request.deeplink.login'}) { - &set_deeplink_target($cnum,$cdom); - } # Check to see if the user is a CC entering a course # for the first time if ((($role eq 'cc') || ($role eq 'co')) @@ -1026,15 +931,10 @@ ENDCLOSE $dest .= (($dest =~/\?/)? '&':'?').'symb='.$esc_symb; } } - if ($env{'form.ttoken'}) { - $dest .= (($dest =~/\?/)? '&':'?').'ttoken='.$env{'form.ttoken'}; - } - unless ($env{'request.deeplink.login'}) { - $msg = '

'.&mt('Entering [_1] ...', - $env{'course.'.$cdom.'_'.$cnum.'.description'}). - '

'; - } - &finish_loading_course($r,$msg,$dest,$only_body); + $msg = '

'.&mt('Entering [_1] ...', + $env{'course.'.$cdom.'_'.$cnum.'.description'}). + '

'; + &finish_loading_course($r,$msg,$dest); $r->rflush(); return OK; } @@ -1049,7 +949,7 @@ ENDCLOSE $msg = '

'.&mt('Entering [_1] ...', $env{'course.'.$cdom.'_'.$cnum.'.description'}). '

'; - &finish_loading_course($r,$msg,'/adm/whatsnew?refpage=start',$only_body); + &finish_loading_course($r,$msg,'/adm/whatsnew?refpage=start'); $r->rflush(); return OK; } @@ -1089,7 +989,7 @@ ENDCLOSE } else { $access = &Apache::lonnet::allowed('bre',$unencfurl); } - if ((!$access) || ($access eq 'B') || ($access eq 'D')) { + if ((!$access) || ($access eq 'B')) { $furl = &Apache::lonpageflip::first_accessible_resource(); if ($furl eq '') { $furl = '/adm/navmaps?showOnlyHomework=1'; @@ -1098,7 +998,7 @@ ENDCLOSE $msg = '

'.&mt('Entering [_1] ...', $env{'course.'.$cdom.'_'.$cnum.'.description'}). '

'; - &finish_loading_course($r,$msg,$furl,$only_body); + &finish_loading_course($r,$msg,$furl); } $r->rflush(); return OK; @@ -1166,10 +1066,6 @@ ENDCLOSE $recent = &mt('Recent Courses'); $standby = &mt('Course selected. Please stand by.'); } - if (($norolelist) && ((split(/:/,$env{'user.error.msg'}))[2])) { - $crumbtext = 'Access Denied'; - $pagetitle = 'Unauthorized'; - } my $brcrum =[{href=>"/adm/roles",text=>$crumbtext}]; my %roles_in_env; @@ -1181,16 +1077,16 @@ ENDCLOSE if ($domdefs{'catauth'}) { $cattype = $domdefs{'catauth'}; } - my ($funcs,$crumbsright); - unless (($norolelist) && ((split(/:/,$env{'user.error.msg'}))[2])) { - $funcs = &get_roles_functions($showcount,$cattype); - if ($env{'browser.mobile'}) { - $crumbsright = $funcs; - undef($funcs); - } + my ($funcs,$crumbsright,$crumbs_style); + $funcs = &get_roles_functions($showcount,$cattype); + if ($env{'browser.mobile'}) { + $crumbsright = $funcs; + undef($funcs); + $crumbs_style = 'overflow: visible;'; } my $start_page=&Apache::loncommon::start_page($pagetitle,undef,{bread_crumbs=>$brcrum, - bread_crumbs_component=>$crumbsright}); + bread_crumbs_component=>$crumbsright, + bread_crumbs_style=>$crumbs_style,}); &js_escape(\$standby); my $noscript='
'.&mt('Use of LON-CAPA requires Javascript to be enabled in your web browser.').'
'.&mt('As this is not the case, most functionality in the system will be unavailable.').'
'; @@ -1294,16 +1190,8 @@ ENDHEADER } if ($nochoose) { $r->print("

".&mt('Sorry ...')."

\n". - &mt('This action is currently not authorized.').''); - if ($error && $norolelist) { - $r->print('

'. - &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.'). - '

'. - '

'. - &mt('You may need to login to LON-CAPA directly, or re-launch from a different external system.'). - '

'); - } - $r->print(&Apache::loncommon::end_page()); + &mt('This action is currently not authorized.').''. + &Apache::loncommon::end_page()); return OK; } else { if ($updateresult || $reqauthor || $hotlist) { @@ -1373,26 +1261,6 @@ ENDHEADER } } - if ($norolelist) { - if ($env{'request.role'}) { - my ($roletext,$role_text_end) = &display_curr_role($env{'request.role'}); - if ($roletext) { - $r->print(&Apache::loncommon::start_data_table('LC_textsize_mobile'). - &Apache::loncommon::start_data_table_row(). - $roletext. - &Apache::loncommon::end_data_table_row()); - if ($role_text_end) { - $r->print(&Apache::loncommon::continue_data_table_row(). - $role_text_end. - &Apache::loncommon::end_data_table_row()); - } - $r->print(&Apache::loncommon::end_data_table()); - } - } - $r->print(&Apache::loncommon::end_page()); - return OK; - } - # No active roles if ($countactive==0) { my $elapsed = 0; @@ -1691,9 +1559,9 @@ sub gather_roles { foreach my $rolename (sort(keys(%{$domdef{'adhocroles'}}))) { if (ref($domdef{'adhocroles'}{$rolename}) eq 'HASH') { $adhocdesc{$tdom}{$rolename} = $domdef{'adhocroles'}{$rolename}{'desc'}; - $desc = $adhocdesc{$tdom}{$rolename}; } } + $desc = $adhocdesc{$tdom}{$rolename}; } } if ($desc ne '') { @@ -2132,7 +2000,7 @@ sub build_roletext { $trolecode."','".$buttonname.'\');" />'; } } - if (($trolecode !~ m/^(dc|ca|au|aa)\./) && (!$skipcal)) { + if (($trolecode !~ m/^(ca|aa)\./) && ($trest ne '') && (!$skipcal)) { $tremark.=&Apache::lonannounce::showday(time,1, &Apache::lonannounce::readcalendar($tdom.'_'.$trest)); } @@ -2399,38 +2267,6 @@ sub display_cc_role { return ($roletext,$roletext_end); } -sub display_curr_role { - my ($currentrole) = @_; - my ($roletext,$roletext_end); - my $advanced = $env{'user.adv'}; - my $tryagain = $env{'form.tryagain'}; - my ($role,$rest) = split(m{\./},$currentrole,2); - unless (!defined($role) || $role eq '') { - if ($rest =~ m{^($match_domain)/($match_courseid)(?:/(\w+)|$)}) { - my $cdom = $1; - my $cnum = $2; - my $csec = $3; - my $cid = $cdom.'_'.$cnum; - my $ttype = $env{'course.'.$cid.'.type'}; - my $skipcal = 1; - my $tbg='LC_roles_is'; - my $twhere = $env{'course.'.$cid.'.description'}. - ' '. - &Apache::loncommon::syllabuswrapper(&mt('Syllabus'),$cnum,$cdom). - ''; - my $trole = &Apache::lonnet::plaintext($role,$ttype,$cid); - if ($csec) { - $twhere.= '  '.&mt('Section').': '.$csec; - } - if ($role ne 'st') { - $twhere.= '  '.&mt('Domain').': '.$cdom; - } - ($roletext,$roletext_end) = &build_roletext($currentrole,$cdom,$cnum,'is',$tryagain,$advanced,'',$tbg,$trole,$twhere,'','','',1,'','','',$skipcal); - } - } - return ($roletext,$roletext_end); -} - sub adhoc_roles_row { my ($dcdom,$rowtype) = @_; my $output = &Apache::loncommon::continue_data_table_row() @@ -3413,34 +3249,6 @@ sub get_queued { $output.'
'; } -sub set_deeplink_target { - my ($cnum,$cdom) = @_; - if (($cnum ne '') && ($cdom ne '')) { - my $deeplink_symb = &Apache::loncommon::deeplink_login_symb($cnum,$cdom); - if ($deeplink_symb ne '') { - my $deeplink; - if ($deeplink_symb =~ /\.(page|sequence)$/) { - my $mapname = &Apache::lonnet::deversion((&Apache::lonnet::decode_symb($deeplink_symb))[2]); - my $navmap = Apache::lonnavmaps::navmap->new(); - if (ref($navmap)) { - $deeplink = $navmap->get_mapparam(undef,$mapname,'0.deeplink'); - } - } elsif ($deeplink_symb ne '') { - $deeplink = &Apache::lonnet::EXT('resource.0.deeplink',$deeplink_symb); - } - if ($deeplink ne '') { - my ($state,$others,$listed,$scope,$protect,$display,$target) = split(/,/,$deeplink); - if ($target ne '') { - &Apache::lonnet::appenv({'request.deeplink.target' => $target}); - } elsif (exists($env{'request.deeplink.target'})) { - &Apache::lonnet::delenv('request.deeplink.target'); - } - } - } - } - return; -} - 1; __END__