--- loncom/interface/lonuserutils.pm 2007/10/22 22:16:38 1.1 +++ loncom/interface/lonuserutils.pm 2010/11/09 14:14:55 1.109.2.8 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Utility functions for managing LON-CAPA user accounts # -# $Id: lonuserutils.pm,v 1.1 2007/10/22 22:16:38 raeburn Exp $ +# $Id: lonuserutils.pm,v 1.109.2.8 2010/11/09 14:14:55 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -35,18 +35,19 @@ use Apache::lonnet; use Apache::loncommon(); use Apache::lonhtmlcommon; use Apache::lonlocal; -use LONCAPA(); +use Apache::longroup; +use Apache::lonnavmaps; +use LONCAPA qw(:DEFAULT :match); ############################################################### ############################################################### # Drop student from all sections of a course, except optional $csec sub modifystudent { - my ($udom,$unam,$courseid,$csec,$desiredhost)=@_; + my ($udom,$unam,$courseid,$csec,$desiredhost,$context)=@_; # if $csec is undefined, drop the student from all the courses matching # this one. If $csec is defined, drop them from all other sections of # this course and add them to section $csec - my $cdom = $env{'course.'.$courseid.'.domain'}; - my $cnum = $env{'course.'.$courseid.'.num'}; + my ($cnum,$cdom) = &get_course_identity($courseid); my %roles = &Apache::lonnet::dump('roles',$udom,$unam); my ($tmp) = keys(%roles); # Bail out if we were unable to get the students roles @@ -68,14 +69,15 @@ sub modifystudent { my $reply=&Apache::lonnet::modifystudent # dom name id mode pass f m l g ($udom,$unam,'', '', '',undef,undef,undef,undef, - $section,time,undef,undef,$desiredhost); + $section,time,undef,undef,$desiredhost,'','manual', + '',$courseid,'',$context); $result .= $reply.':'; } } } } if ($result eq '') { - $result = 'Unable to find section for this student'; + $result = &mt('Unable to find section for this student'); } else { $result =~ s/(ok:)+/ok/g; } @@ -85,71 +87,204 @@ sub modifystudent { sub modifyuserrole { my ($context,$setting,$changeauth,$cid,$udom,$uname,$uid,$umode,$upass, $first,$middle,$last,$gene,$sec,$forceid,$desiredhome,$email,$role, - $end,$start) = @_; - my ($scope,$userresult,$authresult,$roleresult); + $end,$start,$checkid,$inststatus) = @_; + my ($scope,$userresult,$authresult,$roleresult,$idresult); if ($setting eq 'course' || $context eq 'course') { $scope = '/'.$cid; $scope =~ s/\_/\//g; - if ($role ne 'cc' && $sec ne '') { + if (($role ne 'cc') && ($role ne 'co') && ($sec ne '')) { $scope .='/'.$sec; } - } elsif ($setting eq 'domain') { + } elsif ($context eq 'domain') { $scope = '/'.$env{'request.role.domain'}.'/'; - } elsif ($setting eq 'construction_space') { + } elsif ($context eq 'author') { $scope = '/'.$env{'user.domain'}.'/'.$env{'user.name'}; } if ($context eq 'domain') { my $uhome = &Apache::lonnet::homeserver($uname,$udom); if ($uhome ne 'no_host') { - if (($changeauth) && (&Apache::lonnet::allowed('mau',$udom))) { + if (($changeauth eq 'Yes') && (&Apache::lonnet::allowed('mau',$udom))) { if ((($umode =~ /^krb4|krb5|internal$/) && $upass ne '') || ($umode eq 'localauth')) { $authresult = &Apache::lonnet::modifyuserauth($udom,$uname,$umode,$upass); } } + if (($forceid) && (&Apache::lonnet::allowed('mau',$udom)) && + ($env{'form.recurseid'}) && ($checkid)) { + my %userupdate = ( + lastname => $last, + middlename => $middle, + firstname => $first, + generation => $gene, + id => $uid, + ); + $idresult = &propagate_id_change($uname,$udom,\%userupdate); + } } } $userresult = &Apache::lonnet::modifyuser($udom,$uname,$uid,$umode,$upass,$first, $middle,$last,$gene,$forceid,$desiredhome, - $email,$role,$start,$end); + $email,$inststatus); if ($userresult eq 'ok') { - if ($role ne '') { + if ($role ne '') { + $role =~ s/_/\//g; $roleresult = &Apache::lonnet::assignrole($udom,$uname,$scope, - $role,$end,$start); + $role,$end,$start,'', + '',$context); + } + } + return ($userresult,$authresult,$roleresult,$idresult); +} + +sub propagate_id_change { + my ($uname,$udom,$user) = @_; + my (@types,@roles); + @types = ('active','future'); + @roles = ('st'); + my $idresult; + my %roleshash = &Apache::lonnet::get_my_roles($uname, + $udom,'userroles',\@types,\@roles); + my %args = ( + one_time => 1, + ); + foreach my $item (keys(%roleshash)) { + my ($cnum,$cdom,$role) = split(/:/,$item,-1); + my ($start,$end) = split(/:/,$roleshash{$item}); + if (&Apache::lonnet::is_course($cdom,$cnum)) { + my $result = &update_classlist($cdom,$cnum,$udom,$uname,$user); + my %coursehash = + &Apache::lonnet::coursedescription($cdom.'_'.$cnum,\%args); + my $cdesc = $coursehash{'description'}; + if ($cdesc eq '') { + $cdesc = $cdom.'_'.$cnum; + } + if ($result eq 'ok') { + $idresult .= &mt('Classlist update for "[_1]" in "[_2]".',$uname.':'.$udom,$cdesc).'
'."\n"; + } else { + $idresult .= &mt('Error: "[_1]" during classlist update for "[_2]" in "[_3]".',$result,$uname.':'.$udom,$cdesc).'
'."\n"; + } } } - return ($userresult,$authresult,$roleresult); + return $idresult; } +sub update_classlist { + my ($cdom,$cnum,$udom,$uname,$user,$newend) = @_; + my ($uid,$classlistentry); + my $fullname = + &Apache::lonnet::format_name($user->{'firstname'},$user->{'middlename'}, + $user->{'lastname'},$user->{'generation'}, + 'lastname'); + my %classhash = &Apache::lonnet::get('classlist',[$uname.':'.$udom], + $cdom,$cnum); + my @classinfo = split(/:/,$classhash{$uname.':'.$udom}); + my $ididx=&Apache::loncoursedata::CL_ID() - 2; + my $nameidx=&Apache::loncoursedata::CL_FULLNAME() - 2; + my $endidx = &Apache::loncoursedata::CL_END() - 2; + my $startidx = &Apache::loncoursedata::CL_START() - 2; + for (my $i=0; $i<@classinfo; $i++) { + if ($i == $endidx) { + if ($newend ne '') { + $classlistentry .= $newend.':'; + } else { + $classlistentry .= $classinfo[$i].':'; + } + } elsif ($i == $startidx) { + if ($newend ne '') { + if ($classinfo[$i] > $newend) { + $classlistentry .= $newend.':'; + } else { + $classlistentry .= $classinfo[$i].':'; + } + } else { + $classlistentry .= $classinfo[$i].':'; + } + } elsif ($i == $ididx) { + if (defined($user->{'id'})) { + $classlistentry .= $user->{'id'}.':'; + } else { + $classlistentry .= $classinfo[$i].':'; + } + } elsif ($i == $nameidx) { + if (defined($user->{'lastname'})) { + $classlistentry .= $fullname.':'; + } else { + $classlistentry .= $classinfo[$i].':'; + } + } else { + $classlistentry .= $classinfo[$i].':'; + } + } + $classlistentry =~ s/:$//; + my $reply=&Apache::lonnet::cput('classlist', + {"$uname:$udom" => $classlistentry}, + $cdom,$cnum); + if (($reply eq 'ok') || ($reply eq 'delayed')) { + return 'ok'; + } else { + return 'error: '.$reply; + } +} + + ############################################################### ############################################################### -# build a domain and server selection form -sub domain_form { - my ($defdom) = @_; - # Set up domain and server selection forms +# build a role type and role selection form +sub domain_roles_select { + # Set up the role type and role selection boxes when in + # domain context + # + # Role types + my @roletypes = ('domain','author','course','community'); + my %lt = &role_type_names(); # - # Get the domains - my @domains = &Apache::lonnet::all_domains(); # build up the menu information to be passed to # &Apache::loncommon::linked_select_forms my %select_menus; - foreach my $dom (@domains) { + if ($env{'form.roletype'} eq '') { + $env{'form.roletype'} = 'domain'; + } + foreach my $roletype (@roletypes) { # set up the text for this domain - $select_menus{$dom}->{'text'}= $dom; + $select_menus{$roletype}->{'text'}= $lt{$roletype}; + my $crstype; + if ($roletype eq 'community') { + $crstype = 'Community'; + } # we want a choice of 'default' as the default in the second menu - $select_menus{$dom}->{'default'}= 'default'; - $select_menus{$dom}->{'select2'}->{'default'} = 'default'; + if ($env{'form.roletype'} ne '') { + $select_menus{$roletype}->{'default'} = $env{'form.showrole'}; + } else { + $select_menus{$roletype}->{'default'} = 'Any'; + } # Now build up the other items in the second menu - my %servers = &Apache::lonnet::get_servers($dom,'library'); - foreach my $server (keys(%servers)) { - $select_menus{$dom}->{'select2'}->{$server} - = "$server $servers{$server}"; + my @roles; + if ($roletype eq 'domain') { + @roles = &domain_roles(); + } elsif ($roletype eq 'author') { + @roles = &construction_space_roles(); + } else { + my $custom = 1; + @roles = &course_roles('domain',undef,$custom,$roletype); + } + my $order = ['Any',@roles]; + $select_menus{$roletype}->{'order'} = $order; + foreach my $role (@roles) { + if ($role eq 'cr') { + $select_menus{$roletype}->{'select2'}->{$role} = + &mt('Custom role'); + } else { + $select_menus{$roletype}->{'select2'}->{$role} = + &Apache::lonnet::plaintext($role,$crstype); + } } + $select_menus{$roletype}->{'select2'}->{'Any'} = &mt('Any'); } - my $result = &Apache::loncommon::linked_select_forms - ('studentform',' with home server ',$defdom, - 'lcdomain','lcserver',\%select_menus); + my $result = &Apache::loncommon::linked_select_forms + ('studentform',(' 'x3).&mt('Role: '),$env{'form.roletype'}, + 'roletype','showrole',\%select_menus, + ['domain','author','course','community']); return $result; } @@ -161,7 +296,8 @@ sub hidden_input { } sub print_upload_manager_header { - my ($r,$datatoken,$distotal,$krbdefdom,$context)=@_; + my ($r,$datatoken,$distotal,$krbdefdom,$context,$permission,$crstype,$formname, + $can_assign)=@_; my $javascript; # if (! exists($env{'form.upfile_associate'})) { @@ -175,9 +311,9 @@ sub print_upload_manager_header { } } if ($env{'form.upfile_associate'} eq 'reverse') { - $javascript=&upload_manager_javascript_reverse_associate(); + $javascript=&upload_manager_javascript_reverse_associate($can_assign); } else { - $javascript=&upload_manager_javascript_forward_associate(); + $javascript=&upload_manager_javascript_forward_associate($can_assign); } # # Deal with restored settings @@ -191,72 +327,136 @@ sub print_upload_manager_header { $password_choice = 'int'; } # + my ($sectionjs,$groupslist); + if ($context eq 'course') { + $groupslist = &get_groupslist(); + if ($env{'form.context'} eq 'requestcrs') { + $sectionjs = <<"ENDJS"; + +function toggleSectionsDefault() { + var usingsecs; + if (document.$formname.usesection.length > 1) { + for (var i=0; iprint(&mt('Total number of records found in file: [_1].',$distotal). - "
\n"); + &javascript_validations('upload',$krbdefdom,$password_choice,undef, + $env{'request.role.domain'},$context, + $groupslist,$crstype); + my $checked=(($env{'form.noFirstLine'})?' checked="checked"':''); + $r->print('

' + .&mt('Total number of records found in file: [_1]' + ,''.$distotal.'') + ."

\n"); $r->print('

'. &mt('Identify fields in uploaded list')."

\n"); - $r->print(&mt('Enter as many fields as you can.
The system will inform you and bring you back to this page,
if the data selected are insufficient to add users.')."
\n"); + $r->print(&mt('Enter as many fields as you can.').'
'. + &mt('The system will inform you and bring you back to this page,'). + '
'.&mt('if the data selected are insufficient to add users.')."
\n"); $r->print(&hidden_input('action','upload'). &hidden_input('state','got_file'). &hidden_input('associate',''). &hidden_input('datatoken',$datatoken). &hidden_input('fileupload',$env{'form.fileupload'}). &hidden_input('upfiletype',$env{'form.upfiletype'}). - &hidden_input('upfile_associate',$env{'form.upfile_associate'})); - $r->print('
'); - $r->print(''); + &hidden_input('upfile_associate',$env{'form.upfile_associate'}). + &hidden_input('context',$env{'form.context'})); + $r->print('

'); + $r->print('
'); $r->print("

\n". ''); + '// '."\n". + ''); } ############################################################### ############################################################### sub javascript_validations { - my ($mode,$krbdefdom,$curr_authtype,$curr_authfield,$domain)=@_; - my $authheader; - if ($mode eq 'auth') { - my %param = ( formname => 'studentform', - kerb_def_dom => $krbdefdom, - curr_authtype => $curr_authtype); - $authheader = &Apache::loncommon::authform_header(%param); - } elsif ($mode eq 'createcourse') { - my %param = ( formname => 'ccrs', - kerb_def_dom => $krbdefdom, - curr_authtype => $curr_authtype ); - $authheader = &Apache::loncommon::authform_header(%param); - } elsif ($mode eq 'modifycourse') { - my %param = ( formname => 'cmod', + my ($mode,$krbdefdom,$curr_authtype,$curr_authfield,$domain, + $context,$groupslist,$crstype)=@_; + my %param = ( kerb_def_dom => $krbdefdom, - mode => 'modifycourse', curr_authtype => $curr_authtype, - curr_autharg => $curr_authfield ); - $authheader = &Apache::loncommon::authform_header(%param); + ); + if ($mode eq 'upload') { + $param{'formname'} = 'studentform'; + } elsif ($mode eq 'createcourse') { + $param{'formname'} = 'ccrs'; + } elsif ($mode eq 'modifycourse') { + $param{'formname'} = 'cmod'; + $param{'mode'} = 'modifycourse', + $param{'curr_autharg'} = $curr_authfield; } + my ($setsection_call,$setsections_js); + my $finish = " vf.submit();\n"; + if ($mode eq 'upload') { + if (($context eq 'course') || ($context eq 'domain')) { + if ($context eq 'course') { + if ($env{'request.course.sec'} eq '') { + $setsection_call = 'setSections(document.'.$param{'formname'}.",'$crstype'".');'; + if ($env{'form.context'} eq 'requestcrs') { + $setsections_js = &newsections_javascript($param{'formname'}); + } else { + $setsections_js = + &setsections_javascript($param{'formname'},$groupslist, + $mode,'',$crstype); + } + } else { + $setsection_call = "'ok'"; + } + } elsif ($context eq 'domain') { + $setsection_call = 'setCourse()'; + $setsections_js = &dc_setcourse_js($param{'formname'},$mode,$context); + } + $finish = " var checkSec = $setsection_call\n". + " if (checkSec == 'ok') {\n". + " vf.submit();\n". + " }\n"; + } + } + my $authheader = &Apache::loncommon::authform_header(%param); + my %alert = &Apache::lonlocal::texthash (username => 'You need to specify the username field.', authen => 'You must choose an authentication type.', krb => 'You need to specify the Kerberos domain.', ipass => 'You need to specify the initial password.', name => 'The optional name field was not specified.', - snum => 'The optional ID number field was not specified.', + snum => 'The optional student/employee ID field was not specified.', section => 'The optional section field was not specified.', - email => 'The optional email address field was not specified.', + email => 'The optional e-mail address field was not specified.', role => 'The optional role field was not specified.', + domain => 'The optional domain field was not specified.', continue => 'Continue adding users?', ); + if (($mode eq 'upload') && ($context eq 'domain')) { + $alert{'inststatus'} = &mt('The optional affiliation field was not specified'); + } + my $function_name = <<"END"; +$setsections_js -# my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition(); - my $function_name =(< 1) { + $auth_update = <<"END"; + // If we set the password, make the password form below correspond to + // the new value. + if (nw==9) { + changed_radio('int',document.studentform); + set_auth_radio_buttons('int',document.studentform); +END + } + if ($can_assign->{'krb'}) { + $auth_update .= " vf.krbarg.value='';\n"; + } + if ($can_assign->{'int'}) { + $auth_update .= " vf.intarg.value='';\n"; + } + if ($can_assign->{'loc'}) { + $auth_update .= " vf.locarg.value='';\n"; + } + $auth_update .= " + }\n"; + } + return(<=2) && (tw<=6)) { foundname=1; } - if (tw==7) { foundid=1; } - if (tw==8) { foundsec=1; } - if (tw==9) { foundpwd=1; } + if (tw==2) { foundpwd=1; } + if ((tw>=3) && (tw<=7)) { foundname=1; } + if (tw==8) { foundid=1; } + if (tw==9) { foundsec=1; } if (tw==10) { foundemail=1; } if (tw==11) { foundrole=1; } + if (tw==12) { founddomain=1; } + if (tw==13) { foundinststatus=1; } } - verify_message(vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail,foundrole); + verify_message(vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail,foundrole,founddomain,foundinststatus); } // @@ -428,16 +689,18 @@ function verify(vf,sec_caller) { // // 0 = none // 1 = username -// 2 = names (lastname, firstnames) -// 3 = fname (firstname) -// 4 = mname (middlename) -// 5 = lname (lastname) -// 6 = gen (generation) -// 7 = id -// 8 = section -// 9 = ipwd (password) +// 2 = ipwd (password) +// 3 = names (lastname, firstnames) +// 4 = fname (firstname) +// 5 = mname (middlename) +// 6 = lname (lastname) +// 7 = gen (generation) +// 8 = id +// 9 = section // 10 = email address // 11 = role +// 12 = domain +// 13 = inststatus function flip(vf,tf) { var nw=eval('vf.f'+tf+'.selectedIndex'); @@ -449,39 +712,31 @@ function flip(vf,tf) { } } // If we set this to 'lastname, firstnames', clear out all the ones - // set to 'fname','mname','lname','gen' (3,4,5,6) currently. - if (nw==2) { + // set to 'fname','mname','lname','gen' (4,5,6,7) currently. + if (nw==3) { for (i=0;i<=vf.nfields.value;i++) { - if ((eval('vf.f'+i+'.selectedIndex')>=3) && - (eval('vf.f'+i+'.selectedIndex')<=6)) { + if ((eval('vf.f'+i+'.selectedIndex')>=4) && + (eval('vf.f'+i+'.selectedIndex')<=7)) { eval('vf.f'+i+'.selectedIndex=0;') } } } - // If we set this to one of 'fname','mname','lname','gen' (3,4,5,6), - // clear out any that are set to 'lastname, firstnames' (2) - if ((nw>=3) && (nw<=6)) { + // If we set this to one of 'fname','mname','lname','gen' (4,5,6,7), + // clear out any that are set to 'lastname, firstnames' (3) + if ((nw>=4) && (nw<=7)) { for (i=0;i<=vf.nfields.value;i++) { - if (eval('vf.f'+i+'.selectedIndex')==2) { + if (eval('vf.f'+i+'.selectedIndex')==3) { eval('vf.f'+i+'.selectedIndex=0;') } } } - // If we set the password, make the password form below correspond to - // the new value. - if (nw==9) { - changed_radio('int',document.studentform); - set_auth_radio_buttons('int',document.studentform); - vf.intarg.value=''; - vf.krbarg.value=''; - vf.locarg.value=''; - } + $auth_update } function clearpwd(vf) { var i; for (i=0;i<=vf.nfields.value;i++) { - if (eval('vf.f'+i+'.selectedIndex')==9) { + if (eval('vf.f'+i+'.selectedIndex')==2) { eval('vf.f'+i+'.selectedIndex=0;') } } @@ -493,6 +748,29 @@ ENDPICK ############################################################### ############################################################### sub upload_manager_javascript_reverse_associate { + my ($can_assign) = @_; + my $auth_update; + if (ref($can_assign) eq 'HASH') { + if (keys(%{$can_assign}) > 1) { + $auth_update = <<"END"; + // initial password specified, pick internal authentication + if (tf==8 && nw!=0) { + changed_radio('int',document.studentform); + set_auth_radio_buttons('int',document.studentform); +END + } + if ($can_assign->{'krb'}) { + $auth_update .= " vf.krbarg.value='';\n"; + } + if ($can_assign->{'int'}) { + $auth_update .= " vf.intarg.value='';\n"; + } + if ($can_assign->{'loc'}) { + $auth_update .= " vf.locarg.value='';\n"; + } + $auth_update .= " + }\n"; + } return(<=1) && (i<=5)) && tw!=0 ) { foundname=1; } - if (i==6 && tw!=0) { foundid=1; } - if (i==7 && tw!=0) { foundsec=1; } - if (i==8 && tw!=0) { foundpwd=1; } - if (i==9 && tw!=0) { foundrole=1; } + if (i==1 && tw!=0) { foundpwd=1; } + if (((i>=2) && (i<=6)) && tw!=0 ) { foundname=1; } + if (i==7 && tw!=0) { foundid=1; } + if (i==8 && tw!=0) { foundsec=1; } + if (i==9 && tw!=0) { foundemail=1; } + if (i==10 && tw!=0) { foundrole=1; } + if (i==11 && tw!=0) { founddomain=1; } + if (i==12 && tw!=0) { foundinstatus=1; } } - verify_message(vf,founduname,foundpwd,foundname,foundid,foundsec,foundrole); + verify_message(vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail,foundrole,founddomain,foundinststatus); } function flip(vf,tf) { var nw=eval('vf.f'+tf+'.selectedIndex'); var i; // picked the all one name field, reset the other name ones to blank - if (tf==1 && nw!=0) { - for (i=2;i<=5;i++) { + if (tf==2 && nw!=0) { + for (i=3;i<=6;i++) { eval('vf.f'+i+'.selectedIndex=0;') } } //picked one of the piecewise name fields, reset the all in //one field to blank - if ((tf>=2) && (tf<=5) && (nw!=0)) { - eval('vf.f1.selectedIndex=0;') - } - // intial password specified, pick internal authentication - if (tf==8 && nw!=0) { - changed_radio('int',document.studentform); - set_auth_radio_buttons('int',document.studentform); - vf.krbarg.value=''; - vf.intarg.value=''; - vf.locarg.value=''; + if ((tf>=3) && (tf<=6) && (nw!=0)) { + eval('vf.f2.selectedIndex=0;') } + $auth_update } function clearpwd(vf) { var i; - if (eval('vf.f8.selectedIndex')!=0) { - eval('vf.f8.selectedIndex=0;') + if (eval('vf.f1.selectedIndex')!=0) { + eval('vf.f1.selectedIndex=0;') } } ENDPICK @@ -550,18 +827,12 @@ ENDPICK ############################################################### ############################################################### sub print_upload_manager_footer { - my ($r,$i,$keyfields,$defdom,$today,$halfyear,$context)=@_; - my $formname; - if ($context eq 'course') { - $formname = 'document.studentform'; - } elsif ($context eq 'construction_space') { - $formname = 'document.studentform'; - } elsif ($context eq 'domain') { - $formname = 'document.studentform'; - } + my ($r,$i,$keyfields,$defdom,$today,$halfyear,$context,$permission,$crstype) = @_; + my $form = 'document.studentform'; + my $formname = 'studentform'; my ($krbdef,$krbdefdom) = &Apache::loncommon::get_kerberos_defaults($defdom); - my %param = ( formname => $formname, + my %param = ( formname => $form, kerb_def_dom => $krbdefdom, kerb_def_auth => $krbdef ); @@ -570,86 +841,216 @@ sub print_upload_manager_footer { $env{'form.ipwd_choice'} ne '') { $param{'curr_authtype'} = 'int'; } + if ($env{'form.context'} eq 'requestcrs') { + $param{'context'} = $env{'form.context'}; + } my $krbform = &Apache::loncommon::authform_kerberos(%param); my $intform = &Apache::loncommon::authform_internal(%param); my $locform = &Apache::loncommon::authform_local(%param); - my $date_table = &date_setting_table(undef,undef,$context); + my $date_table = &date_setting_table(undef,undef,$context,undef, + $formname,$permission,$crstype); my $Str = "\n".'
'; $Str .= &hidden_input('nfields',$i); $Str .= &hidden_input('keyfields',$keyfields); - $Str .= "

".&mt('Login Type')."

\n"; + + $Str .= '

'.&mt('Options').'

' + .&Apache::lonhtmlcommon::start_pick_box(); + if ($env{'form.context'} eq 'requestcrs') { + $Str .= &Apache::lonhtmlcommon::row_title(&mt('Default password')); + } else { + $Str .= &Apache::lonhtmlcommon::row_title(&mt('Login Type')); + } if ($context eq 'domain') { - $Str .= '

'.&mt('Change authentication for existing users to these settings?').'   

'; + $Str .= '

' + .&mt('Change authentication for existing users in domain "[_1]" to these settings?' + ,$defdom) + .' ' + .'  ' + .'

'; } else { - $Str .= "

\n". - &mt('Note: this will not take effect if the user already exists'). - &Apache::loncommon::help_open_topic('Auth_Options'). - "

\n"; + $Str .= '

'."\n". + &mt('This will not take effect if the user already exists.'); + my ($authnum,%can_assign) = &Apache::loncommon::get_assignable_auth($defdom); + if ($authnum > 1) { + $Str .= &Apache::loncommon::help_open_topic('Auth_Options'); + } + $Str .= "

\n"; } $Str .= &set_login($defdom,$krbform,$intform,$locform); + if ($env{'form.context'} eq 'requestcrs') { + $Str .= ''; + } my ($home_server_pick,$numlib) = &Apache::loncommon::home_server_form_item($defdom,'lcserver', 'default','hide'); if ($numlib > 1) { - $Str .= '

'.&mt('LON-CAPA Home Server for New Users')."

\n". - &mt('LON-CAPA domain: [_1] with home server: [_2]',$defdom, - $home_server_pick).'
'; - } else { - $Str .= $home_server_pick; - } - $Str .= '

'.&mt('Starting and Ending Dates'). - "

\n"; - $Str .= "

\n".$date_table."

\n"; - if ($context eq 'domain') { - $Str .= '

'.&mt('Settings for assigning roles:').'

'."\n". - &mt('Pick the action to take on roles for these users:').'
      '; - } - if ($context eq 'construction_space') { - $Str .= '

'.&mt('Default role')."

\n". - &mt('Choose the role to assign to users without one specified in the uploaded file'); - } elsif ($context eq 'course') { - $Str .= '

'.&mt('Default role and section')."

\n". - &mt('Choose the role and/or section to assign to users without one specified in the uploaded file'); + $Str .= &Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title( + &mt('LON-CAPA Home Server for New Users')) + .&mt('LON-CAPA domain: [_1] with home server:','"'.$defdom.'"') + .$home_server_pick + .&Apache::lonhtmlcommon::row_closure(); } else { - $Str .= '

'.&mt('Default role and/or section')."
\n". - &mt('Role and/or section for users without one in the uploaded file.'); + $Str .= $home_server_pick. + &Apache::lonhtmlcommon::row_closure(); + } + + unless ($env{'form.context'} eq 'requestcrs') { + $Str .= &Apache::lonhtmlcommon::row_title(&mt('Default domain')) + .&Apache::loncommon::select_dom_form($defdom,'defaultdomain',undef,1) + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title(&mt('Starting and Ending Dates')) + ."

\n".$date_table."

\n" + .&Apache::lonhtmlcommon::row_closure(); } - $Str .= '

'; - my ($options,$cb_script,$coursepick) = &default_role_selector($context); if ($context eq 'domain') { - $Str .= ''.&mt('Domain Level').'
'.$options.'

'.&mt('Course Level').'
'.$cb_script.$coursepick; + $Str .= &Apache::lonhtmlcommon::row_title( + &mt('Settings for assigning roles')) + .&mt('Pick the action to take on roles for these users:').'
' + .'' + .'   ' + .'   ' + .''; + } elsif ($context eq 'author') { + $Str .= &Apache::lonhtmlcommon::row_title( + &mt('Default role')) + .&mt('Choose the role to assign to users without a value specified in the uploaded file.') + } elsif ($context eq 'course') { + if ($env{'form.context'} eq 'requestcrs') { + $Str .= &Apache::lonhtmlcommon::row_title(&mt('Default section')). + &mt('Students can be assigned to different sections.').'
'. + &mt('Will you be using sections?').' '. + ''. + ' '.&mt('Yes').''. + '   '; + } else { + $Str .= &Apache::lonhtmlcommon::row_title( + &mt('Default role and section')) + .&mt('Choose the role and/or section(s) to assign to users without values specified in the uploaded file.'); + } + } else { + $Str .= &Apache::lonhtmlcommon::row_title( + &mt('Default role and/or section(s)')) + .&mt('Role and/or section(s) for users without values specified in the uploaded file.'); + } + if (($context eq 'domain') || ($context eq 'author')) { + $Str .= '
'; + my ($options,$cb_script,$coursepick) = &default_role_selector($context,1); + if ($context eq 'domain') { + $Str .= '

' + .''.&mt('Domain Level').'
' + .$options + .'

' + .''.&mt('Course Level').'' + .'

' + .$cb_script.$coursepick + .&Apache::lonhtmlcommon::row_closure(); + } elsif ($context eq 'author') { + $Str .= $options + .&Apache::lonhtmlcommon::row_closure(1); # last row in pick_box + } } else { - $Str .= $options; + my ($cnum,$cdom) = &get_course_identity(); + my ($rowtitle,$closure); + if ($env{'form.context'} eq 'requestcrs') { + $closure = 1; + $rowtitle = &mt('default section name (letters/numbers only)'); + } else { + $rowtitle = &mt('section'); + } + my $secbox = §ion_picker($cdom,$cnum,'Any',$rowtitle, + $permission,$context,'upload',$crstype, + $env{'form.context'}). + &Apache::lonhtmlcommon::row_closure($closure); + if ($env{'form.context'} eq 'requestcrs') { + $Str .= ''; + } else { + $Str .= $secbox; + } + my %lt; + if ($crstype eq 'Community') { + %lt = &Apache::lonlocal::texthash ( + disp => 'Display members with current/future access who are not in the uploaded file', + stus => 'Members selected from this list can be dropped.' + ); + } else { + %lt = &Apache::lonlocal::texthash ( + disp => 'Display students with current/future access who are not in the uploaded file', + stus => 'Students selected from this list can be dropped.' + ); + } + unless ($env{'form.context'} eq 'requestcrs') { + $Str .= &Apache::lonhtmlcommon::row_title(&mt('Full Update')) + .'
' + .$lt{'stus'} + .&Apache::lonhtmlcommon::row_closure(); + } } - if ($context eq 'course') { - $Str .= "

".&mt('Full Update')."

\n". - '

\n"; - } - $Str .= "

".&mt('ID/Student Number')."

\n"; - $Str .= "

\n".'
'."\n". - &mt('(only do if you know what you are doing.)')."

\n"; - $Str .= '


'."
\n"; - if ($context eq 'course') { - $Str .= &mt('Note: for large courses, this operation may be time '. - 'consuming'); + if ($context eq 'course' || $context eq 'domain') { + unless ($env{'form.context'} eq 'requestcrs') { + $Str .= &forceid_change($context); + } } + + $Str .= &Apache::lonhtmlcommon::end_pick_box(); $Str .= '
'; + + # Footer + $Str .= '
' + .'
'; + if ($context eq 'course') { + $Str .= '

' + .&mt('Note: This operation may be time consuming when adding several users.') + .'

'; + } + $Str .= '

' + .'

'."\n" + .'
'; $r->print($Str); return; } +sub forceid_change { + my ($context) = @_; + my $output = + &Apache::lonhtmlcommon::row_title(&mt('Student/Employee ID')) + .'
'."\n" + .&mt('(only do if you know what you are doing.)')."\n"; + if ($context eq 'domain') { + $output .= '
'."\n"; + } + $output .= &Apache::lonhtmlcommon::row_closure(1); # last row in pick_box + return $output; +} + ############################################################### ############################################################### sub print_upload_manager_form { - my ($r,$context) = @_; + my ($r,$context,$permission,$crstype,$formname) = @_; my $firstLine; my $datatoken; if (!$env{'form.datatoken'}) { @@ -679,6 +1080,8 @@ sub print_upload_manager_form { 'ipwd_choice' => 'scalar', 'email_choice' => 'scalar', 'role_choice' => 'scalar', + 'domain_choice' => 'scalar', + 'inststatus_choice' => 'scalar', }; my $defdom = $env{'request.role.domain'}; if ($context eq 'course') { @@ -693,22 +1096,26 @@ sub print_upload_manager_form { my ($krbdef,$krbdefdom) = &Apache::loncommon::get_kerberos_defaults($defdom); # - &print_upload_manager_header($r,$datatoken,$distotal,$krbdefdom,$context); + my ($authnum,%can_assign) = &Apache::loncommon::get_assignable_auth($defdom); + &print_upload_manager_header($r,$datatoken,$distotal,$krbdefdom,$context, + $permission,$crstype,$formname,\%can_assign); my $i; my $keyfields; if ($total>=0) { my @field= (['username',&mt('Username'), $env{'form.username_choice'}], + ['ipwd', &mt('Initial Password'),$env{'form.ipwd_choice'}], ['names',&mt('Last Name, First Names'),$env{'form.names_choice'}], ['fname',&mt('First Name'), $env{'form.fname_choice'}], ['mname',&mt('Middle Names/Initials'),$env{'form.mname_choice'}], ['lname',&mt('Last Name'), $env{'form.lname_choice'}], ['gen', &mt('Generation'), $env{'form.gen_choice'}], - ['id', &mt('ID/Student Number'),$env{'form.id_choice'}], + ['id', &mt('Student/Employee ID'),$env{'form.id_choice'}], ['sec', &mt('Section'), $env{'form.sec_choice'}], - ['ipwd', &mt('Initial Password'),$env{'form.ipwd_choice'}], ['email',&mt('E-mail Address'), $env{'form.email_choice'}], - ['role',&mt('Role'), $env{'form.role_choice'}]); + ['role',&mt('Role'), $env{'form.role_choice'}], + ['domain',&mt('Domain'), $env{'form.domain_choice'}], + ['inststatus',&mt('Affiliation'), $env{'form.inststatus_choice'}]); if ($env{'form.upfile_associate'} eq 'reverse') { &Apache::loncommon::csv_print_samples($r,\@records); $i=&Apache::loncommon::csv_print_select_table($r,\@records, @@ -727,11 +1134,14 @@ sub print_upload_manager_form { } $r->print('
'); &print_upload_manager_footer($r,$i,$keyfields,$defdom,$today,$halfyear, - $context); + $context,$permission,$crstype); } sub setup_date_selectors { - my ($starttime,$endtime,$mode) = @_; + my ($starttime,$endtime,$mode,$nolink,$formname) = @_; + if ($formname eq '') { + $formname = 'studentform'; + } if (! defined($starttime)) { $starttime = time; unless ($mode eq 'create_enrolldates' || $mode eq 'create_defaultdates') { @@ -752,12 +1162,15 @@ sub setup_date_selectors { } } } - my $startdateform = &Apache::lonhtmlcommon::date_setter('studentform', - 'startdate', - $starttime); - my $enddateform = &Apache::lonhtmlcommon::date_setter('studentform', - 'enddate', - $endtime); + + my $startdateform = + &Apache::lonhtmlcommon::date_setter($formname,'startdate',$starttime, + undef,undef,undef,undef,undef,undef,undef,$nolink); + + my $enddateform = + &Apache::lonhtmlcommon::date_setter($formname,'enddate',$endtime, + undef,undef,undef,undef,undef,undef,undef,$nolink); + if ($mode eq 'create_enrolldates') { $startdateform = &Apache::lonhtmlcommon::date_setter('ccrs', 'startenroll', @@ -779,8 +1192,15 @@ sub setup_date_selectors { sub get_dates_from_form { - my $startdate = &Apache::lonhtmlcommon::get_date_from_form('startdate'); - my $enddate = &Apache::lonhtmlcommon::get_date_from_form('enddate'); + my ($startname,$endname) = @_; + if ($startname eq '') { + $startname = 'startdate'; + } + if ($endname eq '') { + $endname = 'enddate'; + } + my $startdate = &Apache::lonhtmlcommon::get_date_from_form($startname); + my $enddate = &Apache::lonhtmlcommon::get_date_from_form($endname); if ($env{'form.no_end_date'}) { $enddate = 0; } @@ -788,35 +1208,51 @@ sub get_dates_from_form { } sub date_setting_table { - my ($starttime,$endtime,$mode) = @_; - my ($startform,$endform)=&setup_date_selectors($starttime,$endtime,$mode); + my ($starttime,$endtime,$mode,$bulkaction,$formname,$permission,$crstype) = @_; + my $nolink; + if ($bulkaction) { + $nolink = 1; + } + my ($startform,$endform) = + &setup_date_selectors($starttime,$endtime,$mode,$nolink,$formname); my $dateDefault; if ($mode eq 'create_enrolldates' || $mode eq 'create_defaultdates') { $dateDefault = ' '; - } elsif ($mode ne 'construction_space' && $mode ne 'domain') { - $dateDefault = ''. - ''; + } elsif ($mode ne 'author' && $mode ne 'domain') { + if (($bulkaction eq 'reenable') || + ($bulkaction eq 'activate') || + ($bulkaction eq 'chgdates') || + ($env{'form.action'} eq 'upload')) { + if ($env{'request.course.sec'} eq '') { + $dateDefault = ''. + ''; + } + } } - my $perpetual = ''; + $perpetual.= ' /> '.&mt('no ending date').''; if ($mode eq 'create_enrolldates') { $perpetual = ' '; } - my $result = &Apache::lonhtmlcommon::start_pick_box()."\n". - &Apache::lonhtmlcommon::row_title(&mt('Starting Date'), - 'LC_oddrow_value')."\n". - $startform."\n". - &Apache::lonhtmlcommon::row_closure(1). - &Apache::lonhtmlcommon::row_title(&mt('Ending Date'), - 'LC_oddrow_value')."\n". - $endform.' '.$perpetual. - &Apache::lonhtmlcommon::row_closure(1). - &Apache::lonhtmlcommon::end_pick_box().'
'; + my $result = &Apache::lonhtmlcommon::start_pick_box()."\n"; + $result .= &Apache::lonhtmlcommon::row_title(&mt('Starting Date'), + 'LC_oddrow_value')."\n". + $startform."\n". + &Apache::lonhtmlcommon::row_closure(1). + &Apache::lonhtmlcommon::row_title(&mt('Ending Date'), + 'LC_oddrow_value')."\n". + $endform.' '.$perpetual. + &Apache::lonhtmlcommon::row_closure(1). + &Apache::lonhtmlcommon::end_pick_box(); if ($dateDefault) { $result .= $dateDefault.'
'."\n"; } @@ -824,34 +1260,42 @@ sub date_setting_table { } sub make_dates_default { - my ($startdate,$enddate,$context) = @_; + my ($startdate,$enddate,$context,$crstype) = @_; my $result = ''; if ($context eq 'course') { - my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; - my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + my ($cnum,$cdom) = &get_course_identity(); my $put_result = &Apache::lonnet::put('environment', {'default_enrollment_start_date'=>$startdate, - 'default_enrollment_end_date' =>$enddate},$dom,$crs); + 'default_enrollment_end_date' =>$enddate},$cdom,$cnum); if ($put_result eq 'ok') { - $result .= "Set default start and end dates for course
"; + if ($crstype eq 'Community') { + $result .= &mt('Set default start and end access dates for community.'); + } else { + $result .= &mt('Set default start and end access dates for course.'); + } + $result .= '
'."\n"; # # Refresh the course environment &Apache::lonnet::coursedescription($env{'request.course.id'}, {'freshen_cache' => 1}); } else { - $result .= &mt('Unable to set default dates for course').":".$put_result. - '
'; + if ($crstype eq 'Community') { + $result .= &mt('Unable to set default access dates for community'); + } else { + $result .= &mt('Unable to set default access dates for course'); + } + $result .= ':'.$put_result.'
'; } } return $result; } sub default_role_selector { - my ($context) = @_; + my ($context,$checkpriv,$crstype) = @_; my %customroles; my ($options,$coursepick,$cb_jscript); - if ($context ne 'construction_space') { - %customroles = &my_custom_roles(); + if ($context ne 'author') { + %customroles = &my_custom_roles($crstype); } my %lt=&Apache::lonlocal::texthash( @@ -860,115 +1304,146 @@ sub default_role_selector { 'exs' => "Existing sections", 'new' => "New section", ); - $options = ''."\n"; + unless (($context eq 'course') && (&Apache::loncommon::needs_gci_custom())) { + $options .= ' '."\n"; + } if ($context eq 'course') { - $options .= &default_course_roles($context,%customroles); - } elsif ($context eq 'construction_space') { - my @roles = &construction_space_roles(); + $options .= &default_course_roles($context,$checkpriv,$crstype,%customroles); + } elsif ($context eq 'author') { + my @roles = &construction_space_roles($checkpriv); foreach my $role (@roles) { my $plrole=&Apache::lonnet::plaintext($role); $options .= ' '."\n"; } } elsif ($context eq 'domain') { - my @roles = &domain_roles(); + my @roles = &domain_roles($checkpriv); foreach my $role (@roles) { my $plrole=&Apache::lonnet::plaintext($role); $options .= ' '; } my $courseform = &Apache::loncommon::selectcourse_link - ('studentform','defaultcourse','defaultdomain','defaultdesc',"$env{'request.role.domain'}",undef,'Course'); + ('studentform','dccourse','dcdomain','coursedesc',"$env{'request.role.domain'}",undef,'Course/Community'); $cb_jscript = - &Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'},'defaultsec','studentform'); + &Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'},'currsec','studentform','courserole','Course/Community'); $coursepick = &Apache::loncommon::start_data_table(). &Apache::loncommon::start_data_table_header_row(). ''.$courseform.''.$lt{'rol'}.''. ''.$lt{'grs'}.''. &Apache::loncommon::end_data_table_header_row(). &Apache::loncommon::start_data_table_row()."\n". - ''."\n". + ''."\n". ''. ''. ''. ''. ''. - '
'. - $lt{'exs'}.'
'. ' 		  '.$lt{'new'}.'
'. ''. - '
'. + ''. + ''. + ''. + ''. + ''. + ''. + ''. &Apache::loncommon::end_data_table_row(). - &Apache::loncommon::end_data_table()."\n". - ''. - ''; + &Apache::loncommon::end_data_table()."\n"; } $options .= ''; return ($options,$cb_jscript,$coursepick); } sub default_course_roles { - my ($context,%customroles) = @_; + my ($context,$checkpriv,$crstype,%customroles) = @_; my $output; - my @roles = &course_roles($context); + my $custom = 1; + my @roles = &course_roles($context,$checkpriv,$custom,lc($crstype)); foreach my $role (@roles) { - my $plrole=&Apache::lonnet::plaintext($role); - $output .= ' '; + if ($role ne 'cr') { + my $plrole=&Apache::lonnet::plaintext($role,$crstype); + $output .= ' '; + } } if (keys(%customroles) > 0) { - foreach my $cust (sort(keys(%customroles))) { - my $custrole='cr_cr_'.$env{'user.domain'}. - '_'.$env{'user.name'}.'_'.$cust; - $output .= ' '; + if (grep(/^cr$/,@roles)) { + foreach my $cust (sort(keys(%customroles))) { + my $custrole='cr_'.$env{'user.domain'}. + '_'.$env{'user.name'}.'_'.$cust; + $output .= ' '; + } } } return $output; } sub construction_space_roles { - my @allroles = ('ca','aa'); + my ($checkpriv) = @_; + my @allroles = &roles_by_context('author'); my @roles; - foreach my $role (@allroles) { - if (&Apache::lonnet::allowed('c'.$role,$env{'user.domain'}.'/'.$env{'user.name'})) { - push(@roles,$role); + if ($checkpriv) { + foreach my $role (@allroles) { + if (&Apache::lonnet::allowed('c'.$role,$env{'user.domain'}.'/'.$env{'user.name'})) { + push(@roles,$role); + } } + return @roles; + } else { + return @allroles; } - return @roles; } sub domain_roles { - my @allroles = ('dc','li','dg','au','sc'); + my ($checkpriv) = @_; + my @allroles = &roles_by_context('domain'); my @roles; - foreach my $role (@allroles) { - if (&Apache::lonnet::allowed('c'.$role,$env{'request.role.domain'})) { - push(@roles,$role); + if ($checkpriv) { + foreach my $role (@allroles) { + if (&Apache::lonnet::allowed('c'.$role,$env{'request.role.domain'})) { + push(@roles,$role); + } } + return @roles; + } else { + return @allroles; } - return @roles; } sub course_roles { - my ($context) = @_; - my @allroles = ('st','ta','ep','in','cc'); + my ($context,$checkpriv,$custom,$roletype) = @_; + my $crstype; + if ($roletype eq 'community') { + $crstype = 'Community' ; + } else { + $crstype = 'Course'; + } + my @allroles = &roles_by_context('course',$custom,$crstype); my @roles; if ($context eq 'domain') { @roles = @allroles; } elsif ($context eq 'course') { if ($env{'request.course.id'}) { - foreach my $role (@allroles) { - if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'})) { - push(@roles,$role); - } else { - if ($role ne 'cc' && $env{'request.course.section'} ne '') { - if (!&Apache::lonnet::allowed('c'.$role, - $env{'request.course.id'}.'/'. - $env{'request.course.section'})) { - push(@roles,$role); + if ($checkpriv) { + foreach my $role (@allroles) { + if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'})) { + push(@roles,$role); + } else { + if ((($role ne 'cc') && ($role ne 'co')) && ($env{'request.course.sec'} ne '')) { + if (&Apache::lonnet::allowed('c'.$role, + $env{'request.course.id'}.'/'. + $env{'request.course.sec'})) { + push(@roles,$role); + } } } } + } else { + @roles = @allroles; } } } @@ -976,18 +1451,19 @@ sub course_roles { } sub curr_role_permissions { - my ($context,$setting) = @_; + my ($context,$setting,$checkpriv,$type) = @_; + my $custom = 1; my @roles; - if ($context eq 'construction_space') { - @roles = &construction_space_roles(); + if ($context eq 'author') { + @roles = &construction_space_roles($checkpriv); } elsif ($context eq 'domain') { if ($setting eq 'course') { - @roles = &course_roles($context); + @roles = &course_roles($context,$checkpriv,$custom,$type); } else { - @roles = &domain_roles(); + @roles = &domain_roles($checkpriv); } } elsif ($context eq 'course') { - @roles = &course_roles($context); + @roles = &course_roles($context,$checkpriv,$custom,$type); } return @roles; } @@ -995,59 +1471,63 @@ sub curr_role_permissions { # ======================================================= Existing Custom Roles sub my_custom_roles { + my ($crstype) = @_; my %returnhash=(); my %rolehash=&Apache::lonnet::dump('roles'); - foreach my $key (keys %rolehash) { + foreach my $key (keys(%rolehash)) { if ($key=~/^rolesdef\_(\w+)$/) { + if ($crstype eq 'Community') { + next if ($rolehash{$key} =~ /bre\&S/); + } $returnhash{$1}=$1; } } return %returnhash; } -sub print_html_classlist { - my ($r,$mode,$permission,$context) = @_; +sub print_userlist { + my ($r,$mode,$permission,$context,$formname,$totcodes,$codetitles, + $idlist,$idlist_titles) = @_; + my $format = $env{'form.output'}; if (! exists($env{'form.sortby'})) { $env{'form.sortby'} = 'username'; } - if ($env{'form.status'} !~ /^(Any|Expired|Active|Future)$/) { - $env{'form.status'} = 'Active'; + if ($env{'form.Status'} !~ /^(Any|Expired|Active|Future)$/) { + $env{'form.Status'} = 'Active'; } my $status_select = &Apache::lonhtmlcommon::StatusOptions - ($env{'form.status'}); + ($env{'form.Status'}); + if ($env{'form.showrole'} eq '') { + if ($context eq 'course') { + $env{'form.showrole'} = 'st'; + } else { + $env{'form.showrole'} = 'Any'; + } + } if (! defined($env{'form.output'}) || $env{'form.output'} !~ /^(csv|excel|html)$/ ) { $env{'form.output'} = 'html'; } - if ($context eq 'course') { - my $cid =$env{'request.course.id'}; - my $cdom=$env{'course.'.$cid.'.domain'}; - my $cnum=$env{'course.'.$cid.'.num'}; - # - # List course personnel - my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum); - # - - $r->print('
'.&Apache::loncommon::start_data_table()); - foreach my $role (sort keys %coursepersonnel) { - next if ($role =~ /^\s*$/); - $r->print(&Apache::loncommon::start_data_table_row(). - ''.$role.''); - foreach my $user (split(',',$coursepersonnel{$role})) { - my ($puname,$pudom)=split(':',$user); - $r->print(' '.&Apache::loncommon::aboutmewrapper( - &Apache::loncommon::plainname($puname,$pudom), - $puname,$pudom)); - } - $r->print(''.&Apache::loncommon::end_data_table_row()); - } - $r->print(&Apache::loncommon::end_data_table()); + my @statuses; + if ($env{'form.Status'} eq 'Any') { + @statuses = ('previous','active','future'); + } elsif ($env{'form.Status'} eq 'Expired') { + @statuses = ('previous'); + } elsif ($env{'form.Status'} eq 'Active') { + @statuses = ('active'); + } elsif ($env{'form.Status'} eq 'Future') { + @statuses = ('future'); } + +# if ($context eq 'course') { +# $r->print(&display_adv_courseroles()); +# } # # Interface output - $r->print(''."\n". + ''); $r->print("

\n"); if ($env{'form.action'} ne 'modifystudent') { @@ -1056,81 +1536,688 @@ sub print_html_classlist { 'html' => 'HTML'); my $output_selector = ''; - $r->print(''.(' 'x3)); + $r->print(''.(' 'x3)); + } + $r->print(''.(' 'x3)."\n"); + my $roleselected = ''; + if ($env{'form.showrole'} eq 'Any') { + $roleselected = ' selected="selected"'; } - $r->print('\n"); - $r->print(''. - "\n

\n"); - + my ($cnum,$cdom); + $r->print(&role_filter($context)); if ($context eq 'course') { - # - # Print the classlist - $r->print('

'.&mt('Current Class List').'

'); - my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist(); - - if (exists($permission->{'view_section'})) { - my $sec = &Apache::loncoursedata::CL_SECTION(); - foreach my $student (keys(%{$classlist})) { - if ($classlist->{$student}[$sec] ne $permission->{'view_section'}) { - delete($classlist->{$student}); + ($cnum,$cdom) = &get_course_identity(); + $r->print(§ion_group_filter($cnum,$cdom)); + } + if ($env{'form.phase'} eq '') { + $r->print('

'.&list_submit_button(&mt('Display List of Users')). + "\n

\n". + ''); + return; + } + if (!(($context eq 'domain') && + (($env{'form.roletype'} eq 'course') || ($env{'form.roletype'} eq 'community')))) { + $r->print(' '.&list_submit_button(&mt('Update Display')). + "\n

\n"); + } + my ($indexhash,$keylist) = &make_keylist_array(); + my (%userlist,%userinfo,$clearcoursepick); + if (($context eq 'domain') && + ($env{'form.roletype'} eq 'course') || + ($env{'form.roletype'} eq 'community')) { + my ($crstype,$numcodes,$title,$warning); + if ($env{'form.roletype'} eq 'course') { + $crstype = 'Course'; + $numcodes = $totcodes; + $title = &mt('Select Courses'); + $warning = &mt('Warning: data retrieval for multiple courses can take considerable time, as this operation is not currently optimized.'); + } elsif ($env{'form.roletype'} eq 'community') { + $crstype = 'Community'; + $numcodes = 0; + $title = &mt('Select Communities'); + $warning = &mt('Warning: data retrieval for multiple communities can take considerable time, as this operation is not currently optimized.'); + } + my $courseform = + &Apache::lonhtmlcommon::course_selection($formname,$numcodes, + $codetitles,$idlist,$idlist_titles,$crstype); + $r->print('

'.&Apache::lonhtmlcommon::start_pick_box()."\n". + &Apache::lonhtmlcommon::start_pick_box()."\n". + &Apache::lonhtmlcommon::row_title($title,'LC_oddrow_value')."\n". + $courseform."\n". + &Apache::lonhtmlcommon::row_closure(1). + &Apache::lonhtmlcommon::end_pick_box().'

'. + '

'. + &list_submit_button(&mt('Update Display')). + "\n".'

'.$warning.''."\n"); + $clearcoursepick = 0; + if (($env{'form.origroletype'} ne '') && + ($env{'form.origroletype'} ne $env{'form.roletype'})) { + $clearcoursepick = 1; + } + if (($env{'form.coursepick'}) && (!$clearcoursepick)) { + $r->print('
'.&mt('Searching').' ...
 
'); + } + } else { + $r->print('
'.&mt('Searching').' ...
 
'); + } + $r->rflush(); + if ($context eq 'course') { + if (($env{'form.showrole'} eq 'st') || ($env{'form.showrole'} eq 'Any')) { + my $classlist = &Apache::loncoursedata::get_classlist(); + if (ref($classlist) eq 'HASH') { + %userlist = %{$classlist}; + } + } + if ($env{'form.showrole'} ne 'st') { + my $showroles; + if ($env{'form.showrole'} ne 'Any') { + $showroles = [$env{'form.showrole'}]; + } else { + $showroles = undef; + } + my $withsec = 1; + my $hidepriv = 1; + my %advrolehash = &Apache::lonnet::get_my_roles($cnum,$cdom,undef, + \@statuses,$showroles,undef,$withsec,$hidepriv); + &gather_userinfo($context,$format,\%userlist,$indexhash,\%userinfo, + \%advrolehash,$permission); + } + } else { + my (%cstr_roles,%dom_roles); + if ($context eq 'author') { + # List co-authors and assistant co-authors + my @possroles = &roles_by_context($context); + %cstr_roles = &Apache::lonnet::get_my_roles(undef,undef,undef, + \@statuses,\@possroles); + &gather_userinfo($context,$format,\%userlist,$indexhash,\%userinfo, + \%cstr_roles,$permission); + } elsif ($context eq 'domain') { + if ($env{'form.roletype'} eq 'domain') { + %dom_roles = &Apache::lonnet::get_domain_roles($env{'request.role.domain'}); + foreach my $key (keys(%dom_roles)) { + if (ref($dom_roles{$key}) eq 'HASH') { + &gather_userinfo($context,$format,\%userlist,$indexhash, + \%userinfo,$dom_roles{$key},$permission); + } + } + } elsif ($env{'form.roletype'} eq 'author') { + my %dom_roles = &Apache::lonnet::get_domain_roles($env{'request.role.domain'},['au']); + my %coauthors; + foreach my $key (keys(%dom_roles)) { + if (ref($dom_roles{$key}) eq 'HASH') { + if ($env{'form.showrole'} eq 'au') { + &gather_userinfo($context,$format,\%userlist,$indexhash, + \%userinfo,$dom_roles{$key},$permission); + } else { + my @possroles; + if ($env{'form.showrole'} eq 'Any') { + @possroles = &roles_by_context('author'); + } else { + @possroles = ($env{'form.showrole'}); + } + foreach my $author (sort(keys(%{$dom_roles{$key}}))) { + my ($role,$authorname,$authordom) = split(/:/,$author,-1); + my $extent = '/'.$authordom.'/'.$authorname; + %{$coauthors{$extent}} = + &Apache::lonnet::get_my_roles($authorname, + $authordom,undef,\@statuses,\@possroles); + } + &gather_userinfo($context,$format,\%userlist, + $indexhash,\%userinfo,\%coauthors,$permission); + } + } + } + } elsif (($env{'form.roletype'} eq 'course') || + ($env{'form.roletype'} eq 'community')) { + if (($env{'form.coursepick'}) && (!$clearcoursepick)) { + my %courses = &process_coursepick(); + my %allusers; + my $hidepriv = 1; + foreach my $cid (keys(%courses)) { + my ($cnum,$cdom,$cdesc) = &get_course_identity($cid); + next if ($cnum eq '' || $cdom eq ''); + my $custom = 1; + my (@roles,@sections,%access,%users,%userdata, + %statushash); + if ($env{'form.showrole'} eq 'Any') { + @roles = &course_roles($context,undef,$custom, + $env{'form.roletype'}); + } else { + @roles = ($env{'form.showrole'}); + } + foreach my $role (@roles) { + %{$users{$role}} = (); + } + foreach my $type (@statuses) { + $access{$type} = $type; + } + &Apache::loncommon::get_course_users($cdom,$cnum,\%access,\@roles,\@sections,\%users,\%userdata,\%statushash,$hidepriv); + foreach my $user (keys(%userdata)) { + next if (ref($userinfo{$user}) eq 'HASH'); + foreach my $item ('fullname','id') { + $userinfo{$user}{$item} = $userdata{$user}[$indexhash->{$item}]; + } + } + foreach my $role (keys(%users)) { + foreach my $user (keys(%{$users{$role}})) { + my $uniqid = $user.':'.$role; + $allusers{$uniqid}{$cid} = { desc => $cdesc, + secs => $statushash{$user}{$role}, + }; + } + } + } + &gather_userinfo($context,$format,\%userlist,$indexhash, + \%userinfo,\%allusers,$permission); + } else { + $r->print(''); + return; } } } - - if (! defined($classlist)) { - $r->print(&mt('There are no students currently enrolled.')."\n"); + } + if (keys(%userlist) == 0) { + if ($context eq 'author') { + $r->print(&mt('There are no co-authors to display.')."\n"); + } elsif ($context eq 'domain') { + if ($env{'form.roletype'} eq 'domain') { + $r->print(&mt('There are no users with domain roles to display.')."\n"); + } elsif ($env{'form.roletype'} eq 'author') { + $r->print(&mt('There are no authors or co-authors to display.')."\n"); + } elsif ($env{'form.roletype'} eq 'course') { + $r->print(&mt('There are no course users to display')."\n"); + } elsif ($env{'form.roletype'} eq 'community') { + $r->print(&mt('There are no community users to display')."\n"); + } + } elsif ($context eq 'course') { + $r->print(&mt('There are no course users to display.')."\n"); + } + } else { + # Print out the available choices + my $usercount; + if ($env{'form.action'} eq 'modifystudent') { + ($usercount) = &show_users_list($r,$context,'view',$permission, + $env{'form.Status'},\%userlist,$keylist); } else { - # Print out the available choices - if ($env{'form.action'} eq 'modifystudent') { - &show_users_list($r,$context,'view','modify', - $env{'form.Status'},$classlist,$keylist); - } else { - &show_users_list($r,$context,$env{'form.output'},'aboutme', - $env{'form.Status'},$classlist,$keylist); - } - } - } elsif ($context eq 'construction_space') { - # List co-authors and assistant co-authors - my @statuses; - if ($env{'form.status'} eq 'Any') { - @statuses = ('previous','active','future'); - } elsif ($env{'form.status'} eq 'Expired') { - @statuses = ('previous'); - } elsif ($env{'form.status'} eq 'Active') { - @statuses = ('active'); - } elsif ($env{'form.status'} eq 'Future') { - @statuses = ('future'); - } - my @possroles = ('ca','aa'); - my %cstr_roles = &Apache::lonnet::get_my_roles(undef,undef,undef, - \@statuses,\@possroles); - if (keys(%cstr_roles) == 0) { - $r->print(&mt('There are no authors or co-authors.')."\n"); - } else { - # Print out the available choices - if ($env{'form.action'} eq 'modifystudent') { - &show_users_list($r,$context,'view','modify', - $env{'form.Status'},\%cstr_roles); + ($usercount) = &show_users_list($r,$context,$env{'form.output'}, + $permission,$env{'form.Status'},\%userlist,$keylist); + } + if (!$usercount) { + $r->print('
' + .&mt('There are no users matching the search criteria.') + .'' + ); + } + } + $r->print(''); +} + +sub role_filter { + my ($context) = @_; + my $output; + my $roleselected = ''; + if ($env{'form.showrole'} eq 'Any') { + $roleselected = ' selected="selected"'; + } + my ($role_select); + if ($context eq 'domain') { + $role_select = &domain_roles_select(); + $output = ''; + } else { + $role_select = ''; + $output = ''; + } + return $output; +} + +sub section_group_filter { + my ($cnum,$cdom) = @_; + my @filters; + if ($env{'request.course.sec'} eq '') { + @filters = ('sec'); + } + push(@filters,'grp'); + my %name = ( + sec => 'secfilter', + grp => 'grpfilter', + ); + my %title = &Apache::lonlocal::texthash ( + sec => 'Section(s)', + grp => 'Group(s)', + all => 'all', + none => 'none', + ); + my $output; + foreach my $item (@filters) { + my ($markup,@options); + if ($env{'form.'.$name{$item}} eq '') { + $env{'form.'.$name{$item}} = 'all'; + } + if ($item eq 'sec') { + if (($env{'form.showrole'} eq 'cc') || ($env{'form.showrole'} eq 'co')) { + $env{'form.'.$name{$item}} = 'none'; + } + my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum); + @options = sort(keys(%sections_count)); + } elsif ($item eq 'grp') { + my %curr_groups = &Apache::longroup::coursegroups(); + @options = sort(keys(%curr_groups)); + } + if (@options > 0) { + my $currsel; + $markup = ''."\n"; + $output .= (' 'x3).''; + } + } + return $output; +} + +sub list_submit_button { + my ($text) = @_; + return ''; +} + +sub gather_userinfo { + my ($context,$format,$userlist,$indexhash,$userinfo,$rolehash,$permission) = @_; + my $viewablesec; + if ($context eq 'course') { + $viewablesec = &viewable_section($permission); + } + foreach my $item (keys(%{$rolehash})) { + my %userdata; + if ($context eq 'author') { + ($userdata{'username'},$userdata{'domain'},$userdata{'role'}) = + split(/:/,$item); + ($userdata{'start'},$userdata{'end'})=split(/:/,$rolehash->{$item}); + &build_user_record($context,\%userdata,$userinfo,$indexhash, + $item,$userlist); + } elsif ($context eq 'course') { + ($userdata{'username'},$userdata{'domain'},$userdata{'role'}, + $userdata{'section'}) = split(/:/,$item,-1); + ($userdata{'start'},$userdata{'end'})=split(/:/,$rolehash->{$item}); + if (($viewablesec ne '') && ($userdata{'section'} ne '')) { + next if ($viewablesec ne $userdata{'section'}); + } + &build_user_record($context,\%userdata,$userinfo,$indexhash, + $item,$userlist); + } elsif ($context eq 'domain') { + if ($env{'form.roletype'} eq 'domain') { + ($userdata{'role'},$userdata{'username'},$userdata{'domain'}) = + split(/:/,$item); + ($userdata{'end'},$userdata{'start'})=split(/:/,$rolehash->{$item}); + &build_user_record($context,\%userdata,$userinfo,$indexhash, + $item,$userlist); + } elsif ($env{'form.roletype'} eq 'author') { + if (ref($rolehash->{$item}) eq 'HASH') { + $userdata{'extent'} = $item; + foreach my $key (keys(%{$rolehash->{$item}})) { + ($userdata{'username'},$userdata{'domain'},$userdata{'role'}) = split(/:/,$key); + ($userdata{'start'},$userdata{'end'}) = + split(/:/,$rolehash->{$item}{$key}); + my $uniqid = $key.':'.$item; + &build_user_record($context,\%userdata,$userinfo, + $indexhash,$uniqid,$userlist); + } + } + } elsif (($env{'form.roletype'} eq 'course') || + ($env{'form.roletype'} eq 'community')) { + ($userdata{'username'},$userdata{'domain'},$userdata{'role'}) = + split(/:/,$item); + if (ref($rolehash->{$item}) eq 'HASH') { + my $numcids = keys(%{$rolehash->{$item}}); + foreach my $cid (sort(keys(%{$rolehash->{$item}}))) { + if (ref($rolehash->{$item}{$cid}) eq 'HASH') { + my $spanstart = ''; + my $spanend = '; '; + my $space = ', '; + if ($format eq 'html' || $format eq 'view') { + $spanstart = ''; + # FIXME: actions on courses disabled for now +# if ($permission->{'cusr'}) { +# if ($numcids > 1) { +# $spanstart .= ' '; +# } else { +# $spanstart .= ' '; +# } +# } + $spanend = '
'; + $space = ', '; + } + $userdata{'extent'} .= $spanstart. + $rolehash->{$item}{$cid}{'desc'}.$space; + if (ref($rolehash->{$item}{$cid}{'secs'}) eq 'HASH') { + foreach my $sec (sort(keys(%{$rolehash->{$item}{$cid}{'secs'}}))) { + if (($env{'form.Status'} eq 'Any') || + ($env{'form.Status'} eq $rolehash->{$item}{$cid}{'secs'}{$sec})) { + $userdata{'extent'} .= $sec.$space.$rolehash->{$item}{$cid}{'secs'}{$sec}.$spanend; + $userdata{'status'} = $rolehash->{$item}{$cid}{'secs'}{$sec}; + } + } + } + } + } + } + if ($userdata{'status'} ne '') { + &build_user_record($context,\%userdata,$userinfo, + $indexhash,$item,$userlist); + } + } + } + } + return; +} + +sub build_user_record { + my ($context,$userdata,$userinfo,$indexhash,$record_key,$userlist) = @_; + next if ($userdata->{'start'} eq '-1' && $userdata->{'end'} eq '-1'); + if (!(($context eq 'domain') && (($env{'form.roletype'} eq 'course') + && ($env{'form.roletype'} eq 'community')))) { + &process_date_info($userdata); + } + my $username = $userdata->{'username'}; + my $domain = $userdata->{'domain'}; + if (ref($userinfo->{$username.':'.$domain}) eq 'HASH') { + $userdata->{'fullname'} = $userinfo->{$username.':'.$domain}{'fullname'}; + $userdata->{'id'} = $userinfo->{$username.':'.$domain}{'id'}; + } else { + &aggregate_user_info($domain,$username,$userinfo); + $userdata->{'fullname'} = $userinfo->{$username.':'.$domain}{'fullname'}; + $userdata->{'id'} = $userinfo->{$username.':'.$domain}{'id'}; + } + foreach my $key (keys(%{$indexhash})) { + if (defined($userdata->{$key})) { + $userlist->{$record_key}[$indexhash->{$key}] = $userdata->{$key}; + } + } + return; +} + +sub courses_selector { + my ($cdom,$formname) = @_; + my %coursecodes = (); + my %codes = (); + my @codetitles = (); + my %cat_titles = (); + my %cat_order = (); + my %idlist = (); + my %idnums = (); + my %idlist_titles = (); + my $caller = 'global'; + my $format_reply; + my $jscript = ''; + + my $totcodes = 0; + $totcodes = + &Apache::courseclassifier::retrieve_instcodes(\%coursecodes, + $cdom,$totcodes); + if ($totcodes > 0) { + $format_reply = + &Apache::lonnet::auto_instcode_format($caller,$cdom,\%coursecodes, + \%codes,\@codetitles,\%cat_titles,\%cat_order); + if ($format_reply eq 'ok') { + my $numtypes = @codetitles; + &Apache::courseclassifier::build_code_selections(\%codes,\@codetitles,\%cat_titles,\%cat_order,\%idlist,\%idnums,\%idlist_titles); + my ($scripttext,$longtitles) = &Apache::courseclassifier::javascript_definitions(\@codetitles,\%idlist,\%idlist_titles,\%idnums,\%cat_titles); + my $longtitles_str = join('","',@{$longtitles}); + my $allidlist = $idlist{$codetitles[0]}; + $jscript .= &Apache::courseclassifier::courseset_js_start($formname,$longtitles_str,$allidlist); + $jscript .= $scripttext; + $jscript .= &Apache::courseclassifier::javascript_code_selections($formname,@codetitles); + } + } + my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($cdom); + + my %elements = ( + Year => 'selectbox', + coursepick => 'radio', + coursetotal => 'text', + courselist => 'text', + ); + $jscript .= &Apache::lonhtmlcommon::set_form_elements(\%elements); + if ($env{'form.coursepick'} eq 'category') { + $jscript .= qq| +function setCourseCat(formname) { + if (formname.Year.options[formname.Year.selectedIndex].value == -1) { + return; + } + courseSet('Year'); + for (var j=0; j 1) { + my @course_ids = split(/&&/,$env{'form.courselist'}); + foreach my $cid (@course_ids) { + $courses{$cid} = ''; } + } else { + $courses{$env{'form.courselist'}} = ''; } + } + return %courses; +} + +sub instcode_from_coursefilter { + my $instcode = ''; + my @cats = ('Semester','Year','Department','Number'); + foreach my $category (@cats) { + if (defined($env{'form.'.$category})) { + unless ($env{'form.'.$category} eq '-1') { + $instcode .= $env{'form.'.$category}; + } + } + } + if ($instcode eq '') { + $instcode = '.'; + } + return $instcode; +} + +sub display_adv_courseroles { + my $output; + # + # List course personnel + my %coursepersonnel = + &Apache::lonnet::get_course_adv_roles($env{'request.course.id'}); + # + $output = '
'.&Apache::loncommon::start_data_table(); + foreach my $role (sort(keys(%coursepersonnel))) { + next if ($role =~ /^\s*$/); + $output .= &Apache::loncommon::start_data_table_row(). + ''.$role.''; + foreach my $user (split(',',$coursepersonnel{$role})) { + my ($puname,$pudom)=split(':',$user); + $output .= ' '.&Apache::loncommon::aboutmewrapper( + &Apache::loncommon::plainname($puname,$pudom), + $puname,$pudom); + } + $output .= ''.&Apache::loncommon::end_data_table_row(); + } + $output .= &Apache::loncommon::end_data_table(); +} + +sub make_keylist_array { + my ($index,$keylist); + $index->{'domain'} = &Apache::loncoursedata::CL_SDOM(); + $index->{'username'} = &Apache::loncoursedata::CL_SNAME(); + $index->{'end'} = &Apache::loncoursedata::CL_END(); + $index->{'start'} = &Apache::loncoursedata::CL_START(); + $index->{'id'} = &Apache::loncoursedata::CL_ID(); + $index->{'section'} = &Apache::loncoursedata::CL_SECTION(); + $index->{'fullname'} = &Apache::loncoursedata::CL_FULLNAME(); + $index->{'status'} = &Apache::loncoursedata::CL_STATUS(); + $index->{'type'} = &Apache::loncoursedata::CL_TYPE(); + $index->{'lockedtype'} = &Apache::loncoursedata::CL_LOCKEDTYPE(); + $index->{'groups'} = &Apache::loncoursedata::CL_GROUP(); + $index->{'email'} = &Apache::loncoursedata::CL_PERMANENTEMAIL(); + $index->{'role'} = &Apache::loncoursedata::CL_ROLE(); + $index->{'extent'} = &Apache::loncoursedata::CL_EXTENT(); + $index->{'photo'} = &Apache::loncoursedata::CL_PHOTO(); + $index->{'thumbnail'} = &Apache::loncoursedata::CL_THUMBNAIL(); + foreach my $key (keys(%{$index})) { + $keylist->[$index->{$key}] = $key; + } + return ($index,$keylist); +} + +sub aggregate_user_info { + my ($udom,$uname,$userinfo) = @_; + my %info=&Apache::lonnet::get('environment', + ['firstname','middlename', + 'lastname','generation','id'], + $udom,$uname); + my ($tmp) = keys(%info); + my ($fullname,$id); + if ($tmp =~/^(con_lost|error|no_such_host)/i) { + $fullname = 'not available'; + $id = 'not available'; + &Apache::lonnet::logthis('unable to retrieve environment '. + 'for '.$uname.':'.$udom); } else { + $fullname = &Apache::lonnet::format_name(@info{qw/firstname middlename lastname generation/},'lastname'); + $id = $info{'id'}; + } + $userinfo->{$uname.':'.$udom} = { + fullname => $fullname, + id => $id, + }; + return; +} +sub process_date_info { + my ($userdata) = @_; + my $now = time; + $userdata->{'status'} = 'Active'; + if ($userdata->{'start'} > 0) { + if ($now < $userdata->{'start'}) { + $userdata->{'status'} = 'Future'; + } } + if ($userdata->{'end'} > 0) { + if ($now > $userdata->{'end'}) { + $userdata->{'status'} = 'Expired'; + } + } + return; } sub show_users_list { - my ($r,$context,$mode,$linkto,$statusmode,$classlist,$keylist)=@_; + my ($r,$context,$mode,$permission,$statusmode,$userlist,$keylist,$formname)=@_; + my $custommenu; + if ($formname eq '') { + $formname = 'studentform'; + } # # Variables for excel output my ($excel_workbook, $excel_sheet, $excel_filename,$row,$format); @@ -1139,27 +2226,47 @@ sub show_users_list { my ($CSVfile,$CSVfilename); # my $sortby = $env{'form.sortby'}; - if ($sortby !~ /^(username|domain|section|groups|fullname|id|start|end|type)$/) { + my @sortable = ('username','domain','id','fullname','start','end','email','role'); + if ($context eq 'course') { + push(@sortable,('section','groups','type')); + } else { + push(@sortable,'extent'); + } + if ($mode eq 'pickauthor') { + @sortable = ('username','fullname','email','status'); + } + if (!grep(/^\Q$sortby\E$/,@sortable)) { $sortby = 'username'; } - my ($cid,$cdom,$cnum,$classgroups,$displayphotos,$displayclickers)=@_; + my $setting = $env{'form.roletype'}; + my ($cid,$cdom,$cnum,$classgroups,$displayphotos,$displayclickers,$crstype, + $clickersupport,$displaygroups); if ($context eq 'course') { - $cid=$env{'request.course.id'}; - $cdom = $env{'course.'.$cid.'.domain'}; - $cnum = $env{'course.'.$cid.'.num'}; - $classgroups = &Apache::loncoursedata::get_group_memberships( - $classlist,$keylist,$cdom,$cnum); - if (! exists($env{'form.displayphotos'})) { - $env{'form.displayphotos'} = 'off'; - } - $displayphotos = $env{'form.displayphotos'}; - if (! exists($env{'form.displayclickers'})) { - $env{'form.displayclickers'} = 'off'; - } - $displayclickers = $env{'form.displayclickers'}; - if ($env{'course.'.$cid.'.internal.showphoto'}) { - $r->print(' + $cid = $env{'request.course.id'}; + $crstype = &Apache::loncommon::course_type(); + ($cnum,$cdom) = &get_course_identity($cid); + $custommenu = &Apache::loncommon::needs_gci_custom(); + unless ($custommenu) { + $clickersupport = 1; + $displaygroups = 1; + } + ($classgroups) = &Apache::loncoursedata::get_group_memberships( + $userlist,$keylist,$cdom,$cnum); + if ($mode eq 'autoenroll') { + $env{'form.showrole'} = 'st'; + } else { + if (! exists($env{'form.displayphotos'})) { + $env{'form.displayphotos'} = 'off'; + } + $displayphotos = $env{'form.displayphotos'}; + if (! exists($env{'form.displayclickers'})) { + $env{'form.displayclickers'} = 'off'; + } + $displayclickers = $env{'form.displayclickers'}; + if ($env{'course.'.$cid.'.internal.showphoto'}) { + $r->print(' - '); - } - $r->print(<print(< END + } + } elsif ($context eq 'domain') { + if ($setting eq 'community') { + $crstype = 'Community'; + } elsif ($setting eq 'course') { + $crstype = 'Course'; + } } - unless ($mode eq 'autoenroll') { + if ($mode ne 'autoenroll' && $mode ne 'pickauthor') { + my $check_uncheck_js = &Apache::loncommon::check_uncheck_jscript(); + my $date_sec_selector = &date_section_javascript($context,$setting,$statusmode); + my $verify_action_js = &bulkaction_javascript($formname); $r->print(< +// + +$date_sec_selector END } @@ -1194,217 +2367,1328 @@ END 'start' => "start date", 'end' => "end date", 'status' => "status", + 'role' => "role", 'type' => "enroll type/action", - 'email' => "email address", - 'clicker' => "clicker id", + 'email' => "e-mail address", + 'lastlogin' => "last login", + 'submissions' => "test status", 'photo' => "photo", + 'extent' => "extent", + 'pr' => "Proceed", + 'ca' => "check all", + 'ua' => "uncheck all", + 'ac' => "Action to take for selected users", + 'link' => "Behavior of clickable username link for each user", + 'aboutme' => "Display a user's personal information page", + 'owin' => "Open in a new window", + 'modify' => "Modify a user's information", + 'track' => "View a user's recent activity", + 'clicker' => "Clicker-ID", ); - my @cols = ('username','domain','id','fullname'); - if ($context eq 'course') { - push(@cols,'section'); - } - push(@cols,('start','end')); - if ($statusmode eq 'Any') { - push(@cols,'status'); - } - if ($context eq 'course') { - push(@cols,'groups'); + if ($context eq 'domain' && $env{'form.roletype'} eq 'course') { + $lt{'extent'} = &mt('Course(s): description, section(s), status'); + } elsif ($context eq 'domain' && $env{'form.roletype'} eq 'community') { + $lt{'extent'} = &mt('Communities: description, section(s), status'); + } elsif ($context eq 'author') { + $lt{'extent'} = &mt('Author'); + } + my @cols; + if ($mode eq 'pickauthor') { + @cols = ('username','fullname','status','email'); + } else { + @cols = ('username','domain','id','fullname'); + if ($context eq 'course') { + push(@cols,'section'); + } + if (!($context eq 'domain' && ($env{'form.roletype'} eq 'course') + && ($env{'form.roletype'} eq 'community'))) { + push(@cols,('start','end')); + } + if ($env{'form.showrole'} eq 'Any' || $env{'form.showrole'} eq 'cr') { + push(@cols,'role'); + } + if ($context eq 'domain' && ($env{'form.roletype'} eq 'author' || + $env{'form.roletype'} eq 'course' || + $env{'form.roletype'} eq 'community')) { + push (@cols,'extent'); + } + if (($statusmode eq 'Any') && + (!($context eq 'domain' && (($env{'form.roletype'} eq 'course') + || ($env{'form.roletype'} eq 'community'))))) { + push(@cols,'status'); + } + if ($context eq 'course') { + if ($displaygroups) { + push(@cols,'groups'); + } + } + push(@cols,'email'); + if ($context eq 'course') { + if ($custommenu) { + push(@cols,'lastlogin'); + if (($env{'form.showrole'} eq 'Any') || ($env{'form.showrole'} eq 'st')) { + push(@cols,'submissions'); + } + } + } } - push(@cols,'email'); - if ($mode eq 'html' || $mode eq 'view') { - if ($linkto eq 'aboutme') { - $r->print(&mt("Select a user name to view the user's personal page.")); - } elsif ($linkto eq 'modify') { - $r->print(&mt("Select a user name to modify the user's information")); - } - $r->print(< - + my $rolefilter = $env{'form.showrole'}; + if ($env{'form.showrole'} eq 'cr') { + $rolefilter = &mt('custom'); + } elsif ($env{'form.showrole'} ne 'Any') { + $rolefilter = &Apache::lonnet::plaintext($env{'form.showrole'},$crstype); + } + my $results_description; + if ($mode ne 'autoenroll') { + $results_description = &results_header_row($rolefilter,$statusmode, + $context,$permission,$mode,$crstype); + $r->print(''.$results_description.'

'); + } + my ($output,$actionselect,%canchange,%canchangesec); + if ($mode eq 'html' || $mode eq 'view' || $mode eq 'autoenroll' || $mode eq 'pickauthor') { + if ($mode ne 'autoenroll' && $mode ne 'pickauthor') { + if ($permission->{'cusr'}) { + unless (($context eq 'domain') && + (($setting eq 'course') || ($setting eq 'community'))) { + $actionselect = + &select_actions($context,$setting,$statusmode,$formname); + } + } + $r->print(< + + + + END + if ($actionselect) { + $output .= <<"END"; +
$lt{'ac'} +$actionselect +

  +
+END + my @allroles; + if ($env{'form.showrole'} eq 'Any') { + my $custom = 1; + if ($context eq 'domain') { + @allroles = &roles_by_context($setting,$custom,$crstype); + } else { + @allroles = &roles_by_context($context,$custom,$crstype); + } + } else { + @allroles = ($env{'form.showrole'}); + } + foreach my $role (@allroles) { + if ($context eq 'domain') { + if ($setting eq 'domain') { + if (&Apache::lonnet::allowed('c'.$role, + $env{'request.role.domain'})) { + $canchange{$role} = 1; + } + } elsif ($setting eq 'author') { + if (&Apache::lonnet::allowed('c'.$role, + $env{'request.role.domain'})) { + $canchange{$role} = 1; + } + } + } elsif ($context eq 'author') { + if (&Apache::lonnet::allowed('c'.$role, + $env{'user.domain'}.'/'.$env{'user.name'})) { + $canchange{$role} = 1; + } + } elsif ($context eq 'course') { + if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'})) { + $canchange{$role} = 1; + } elsif ($env{'request.course.sec'} ne '') { + if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'}.'/'.$env{'request.course.sec'})) { + $canchangesec{$role} = $env{'request.course.sec'}; + } + } + } + } + } + $output .= '
'.$lt{'link'}.''. + ''; + my @linkdests = ('aboutme'); + if ($permission->{'cusr'}) { + unshift (@linkdests,'modify'); + } + if (&Apache::lonnet::allowed('vsa', $env{'request.course.id'}) || + &Apache::lonnet::allowed('vsa', $env{'request.course.id'}.'/'. + $env{'request.course.sec'})) { + push(@linkdests,'track'); + } - $r->print("\n

\n". + $output .= '

'; + my $usernamelink = $env{'form.usernamelink'}; + if ($usernamelink eq '') { + $usernamelink = 'aboutme'; + } + foreach my $item (@linkdests) { + my $checkedstr = ''; + if ($item eq $usernamelink) { + $checkedstr = ' checked="checked"'; + } + $output .= '
'; + } + my $checkwin; + if ($env{'form.userwin'}) { + $checkwin = ' checked="checked"'; + } + $output .= '		'.$lt{'owin'}.'
'; + } + $output .= "\n".'
 
'."\n". &Apache::loncommon::start_data_table(). - &Apache::loncommon::start_data_table_header_row()); + &Apache::loncommon::start_data_table_header_row(); if ($mode eq 'autoenroll') { - $r->print(" - $lt{'type'} - "); - } else { - $r->print(" -Count - "); + $output .= " + $lt{'type'} + "; + } else { + $output .= "\n".' '."\n"; + if ($actionselect) { + $output .= ''.&mt('Select').''."\n"; + } } foreach my $item (@cols) { - $r->print(''.$lt{$item}.''."\n"); + if (grep(/^\Q$item\E$/,@sortable)) { + $output .= "$lt{$item}\n"; + } else { + $output .= "$lt{$item}\n"; + } } - if ($context eq 'course') { - # Clicker display on or off? - my %clicker_options = &Apache::lonlocal::texthash( - 'on' => 'Show', - 'off' => 'Hide', - ); - my $clickerchg = 'on'; - if ($displayclickers eq 'on') { - $clickerchg = 'off'; - } - $r->print(' '."\n".' '. - ''. - $clicker_options{$clickerchg}.' '.$lt{'clicker'}."\n". - ' '."\n"); - - # Photo display on or off? - if ($env{'course.'.$env{'request.course.id'}.'.internal.showphoto'}) { - my %photo_options = &Apache::lonlocal::texthash( - 'on' => 'Show', - 'off' => 'Hide', - ); - my $photochg = 'on'; - if ($displayphotos eq 'on') { - $photochg = 'off'; - } - $r->print(' '."\n".' '. - ''. + my %role_types = &role_type_names(); + if ($context eq 'course' && $mode ne 'autoenroll') { + if ($env{'form.showrole'} eq 'st' || $env{'form.showrole'} eq 'Any') { + # Clicker display on or off? + if ($clickersupport) { + my %clicker_options = ( + 'on' => 'Show', + 'off' => 'Hide', + ); + my $clickerchg = 'on'; + if ($displayclickers eq 'on') { + $clickerchg = 'off'; + } + $output .= ' '."\n".' ' + .&mt('[_1]'.$clicker_options{$clickerchg}.'[_2] clicker id' + ,'' + ,'') + ."\n".' '."\n"; + } + # Photo display on or off? + if ($env{'course.'.$env{'request.course.id'}.'.internal.showphoto'}) { + my %photo_options = &Apache::lonlocal::texthash( + 'on' => 'Show', + 'off' => 'Hide', + ); + my $photochg = 'on'; + if ($displayphotos eq 'on') { + $photochg = 'off'; + } + $output .= ' '."\n".' '. + ''. $photo_options{$photochg}.' '.$lt{'photo'}."\n". - ' '."\n"); + ' '."\n"; + } } - $r->print(&Apache::end_data_table_header_row()); - } + } + $output .= &Apache::loncommon::end_data_table_header_row(); # Done with the HTML header line - } elsif ($mode eq 'csv') { # # Open a file $CSVfilename = '/prtspool/'. - $env{'user.name'}.'_'.$env{'user.domain'}.'_'. - time.'_'.rand(1000000000).'.csv'; + $env{'user.name'}.'_'.$env{'user.domain'}.'_'. + time.'_'.rand(1000000000).'.csv'; unless ($CSVfile = Apache::File->new('>/home/httpd'.$CSVfilename)) { $r->log_error("Couldn't open $CSVfilename for output $!"); - $r->print("Problems occured in writing the csv file. ". - "This error has been logged. ". - "Please alert your LON-CAPA administrator."); + $r->print( + '

' + .&mt('Problems occurred in writing the CSV file.') + .' '.&mt('This error has been logged.') + .' '.&mt('Please alert your LON-CAPA administrator.') + .'

' + ); $CSVfile = undef; } # - # Write headers and data to file - if($statusmode eq 'Expired') { - print $CSVfile '"'.&mt('Users with expired roles').'"'."\n"; } - if($statusmode eq 'Future') { - print $CSVfile '"'.&mt('Users with future roles').'"'."\n"; + if ($clickersupport) { + push @cols,'clicker'; } + # Write headers and data to file + print $CSVfile '"'.$results_description.'"'."\n"; print $CSVfile '"'.join('","',map { &Apache::loncommon::csv_translate($lt{$_}) - } (@cols)).'"'."\n"; + } (@cols))."\"\n"; } elsif ($mode eq 'excel') { + if ($clickersupport) { + push @cols,'clicker'; + } # Create the excel spreadsheet ($excel_workbook,$excel_filename,$format) = &Apache::loncommon::create_workbook($r); return if (! defined($excel_workbook)); $excel_sheet = $excel_workbook->addworksheet('userlist'); - # - my $description; - if ($context eq 'course') { - $description = &mt('Class List for '). - $env{'course.'.$env{'request.course.id'}.'.description'}; - } elsif ($context eq 'construction_space') { - $description = &mt('List of co-authors for construction space for [_1]', - &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'})); - } else { - $description = &mt('List of users for domain: [_1]',&Apache::lonnet::domain($env{'request.role.domain'},'description')); - } - $excel_sheet->write($row++,0,$description,$format->{'h1'}); + $excel_sheet->write($row++,0,$results_description,$format->{'h2'}); # my @colnames = map {$lt{$_}} (@cols); + $excel_sheet->write($row++,0,\@colnames,$format->{'bold'}); } # Done with header lines in all formats - - # - # Sort the users my %index; my $i; - foreach (@$keylist) { - $index{$_} = $i++; + foreach my $idx (@$keylist) { + $index{$idx} = $i++; } - $index{'groups'} = scalar(@$keylist); + my $usercount = 0; + my ($secfilter,$grpfilter); + if ($context eq 'course') { + $secfilter = $env{'form.secfilter'}; + $grpfilter = $env{'form.grpfilter'}; + if ($secfilter eq '') { + $secfilter = 'all'; + } + if ($grpfilter eq '') { + $grpfilter = 'all'; + } + } + my %ltstatus = &Apache::lonlocal::texthash( + Active => 'Active', + Future => 'Future', + Expired => 'Expired', + ); + # If this is for a single course get last course "log-in" and submissions. + my (%crslogins,%stusubmissions,%elapsed,$numparts,%nummultipart,$multipart); + my $now = time; + if ($context eq 'course') { + if ($custommenu) { + %crslogins=&Apache::lonnet::dump('nohist_crslastlogin',$cdom,$cnum); + %stusubmissions=&Apache::lonnet::dump('nohist_submissiontracker',$cdom,$cnum); + %elapsed = &Apache::lonlocal::texthash( + -1 => 'more than a month ago', + 2592000 => 'within last 30 days', + 604800 => 'within last 7 days', + 86400 => 'within last 24 hours', + ); + my $navmap = Apache::lonnavmaps::navmap->new(); + if (defined($navmap)) { + my @allres=$navmap->retrieveResources('/uploaded/'.$cdom.'/'.$cnum.'/default_1261144274.sequence',sub { $_[0]->is_problem() },0); + foreach my $resource (@allres) { + my @parts = $resource->parts(); + my $count = scalar(@parts); + if ($count > 1) { + $nummultipart{$count} ++; + } + $numparts += $count; + } + if (keys(%nummultipart) > 0) { + $multipart = '
'.'contains'; + foreach my $key (sort {$a <=> $b} keys(%nummultipart)) { + $multipart .= " nummultipart{$key} multipart questions (with $key parts)"; + } + } + } + } + } + + # Get groups, role, permanent e-mail so we can sort on them if + # necessary. + foreach my $user (keys(%{$userlist})) { + if ($user eq '' ) { + delete($userlist->{$user}); + next; + } + if ($context eq 'domain' && $user eq $env{'request.role.domain'}.'-domainconfig:'.$env{'request.role.domain'}) { + delete($userlist->{$user}); + next; + } + my ($uname,$udom,$role,$groups,$email); + if (($statusmode ne 'Any') && + ($userlist->{$user}->[$index{'status'}] ne $statusmode)) { + delete($userlist->{$user}); + next; + } + if ($context eq 'domain') { + if ($env{'form.roletype'} eq 'domain') { + ($role,$uname,$udom) = split(/:/,$user); + if (($uname eq $env{'request.role.domain'}.'-domainconfig') && + ($udom eq $env{'request.role.domain'})) { + delete($userlist->{$user}); + next; + } + } elsif ($env{'form.roletype'} eq 'author') { + ($uname,$udom,$role) = split(/:/,$user,-1); + } elsif (($env{'form.roletype'} eq 'course') || + ($env{'form.roletype'} eq 'community')) { + ($uname,$udom,$role) = split(/:/,$user); + } + } else { + ($uname,$udom,$role) = split(/:/,$user,-1); + if (($context eq 'course') && $role eq '') { + $role = 'st'; + } + } + $userlist->{$user}->[$index{'role'}] = $role; + if (($env{'form.showrole'} ne 'Any') && (!($env{'form.showrole'} eq 'cr' && $role =~ /^cr\//)) && ($role ne $env{'form.showrole'})) { + delete($userlist->{$user}); + next; + } + if ($context eq 'course') { + my @ac_groups; + if (ref($classgroups) eq 'HASH') { + $groups = $classgroups->{$user}; + } + if (ref($groups->{'active'}) eq 'HASH') { + @ac_groups = keys(%{$groups->{'active'}}); + $userlist->{$user}->[$index{'groups'}] = join(', ',@ac_groups); + } + if ($mode ne 'autoenroll') { + my $section = $userlist->{$user}->[$index{'section'}]; + if (($env{'request.course.sec'} ne '') && + ($section ne $env{'request.course.sec'})) { + if ($role eq 'st') { + delete($userlist->{$user}); + next; + } + } + if ($secfilter eq 'none') { + if ($section ne '') { + delete($userlist->{$user}); + next; + } + } elsif ($secfilter ne 'all') { + if ($section ne $secfilter) { + delete($userlist->{$user}); + next; + } + } + if ($grpfilter eq 'none') { + if (@ac_groups > 0) { + delete($userlist->{$user}); + next; + } + } elsif ($grpfilter ne 'all') { + if (!grep(/^\Q$grpfilter\E$/,@ac_groups)) { + delete($userlist->{$user}); + next; + } + } + if ($env{'course.'.$env{'request.course.id'}.'.internal.showphoto'}) { + if (($displayphotos eq 'on') && ($role eq 'st')) { + $userlist->{$user}->[$index{'photo'}] = + &Apache::lonnet::retrievestudentphoto($udom,$uname,'jpg'); + $userlist->{$user}->[$index{'thumbnail'}] = + &Apache::lonnet::retrievestudentphoto($udom,$uname, + 'gif','thumbnail'); + } + } + } + } + my %emails = &Apache::loncommon::getemails($uname,$udom); + if ($emails{'permanentemail'} =~ /\S/) { + $userlist->{$user}->[$index{'email'}] = $emails{'permanentemail'}; + } + $usercount ++; + } + my $autocount = 0; + my $manualcount = 0; + my $lockcount = 0; + my $unlockcount = 0; + if ($usercount) { + $r->print($output); + } else { + if ($mode eq 'autoenroll') { + return ($usercount,$autocount,$manualcount,$lockcount,$unlockcount); + } else { + return; + } + } + # + # Sort the users my $index = $index{$sortby}; my $second = $index{'username'}; my $third = $index{'domain'}; - my @Sorted_Students = sort { - lc($classlist->{$a}->[$index]) cmp lc($classlist->{$b}->[$index]) + my @sorted_users = sort { + lc($userlist->{$a}->[$index]) cmp lc($userlist->{$b}->[$index]) || - lc($classlist->{$a}->[$second]) cmp lc($classlist->{$b}->[$second]) || - lc($classlist->{$a}->[$third]) cmp lc($classlist->{$b}->[$third]) - } (keys(%$classlist)); - my $studentcount = 0; - my $autocount = 0; - my $manualcount = 0; - my $unlockcount = 0; - my $lockcount = 0; - foreach my $student (@Sorted_Students) { - my $sdata = $classlist->{$student}; - my $groups = $classgroups->{$student}; - my $username = $sdata->[$index{'username'}]; - my $domain = $sdata->[$index{'domain'}]; - my $section = $sdata->[$index{'section'}]; - my $active_groups; - if (ref($groups->{active}) eq 'HASH') { - $active_groups = join(', ',keys(%{$groups->{'active'}})); + lc($userlist->{$a}->[$second]) cmp lc($userlist->{$b}->[$second]) || + lc($userlist->{$a}->[$third]) cmp lc($userlist->{$b}->[$third]) + } (keys(%$userlist)); + my $rowcount = 0; + foreach my $user (@sorted_users) { + my %in; + my $sdata = $userlist->{$user}; + $rowcount ++; + foreach my $item (@{$keylist}) { + $in{$item} = $sdata->[$index{$item}]; + } + my $clickers = (&Apache::lonnet::userenvironment($in{'domain'},$in{'username'},'clickers'))[1]; + if ($clickers!~/\w/) { $clickers='-'; } + $in{'clicker'} = $clickers; + my $role = $in{'role'}; + $in{'role'}=&Apache::lonnet::plaintext($sdata->[$index{'role'}],$crstype); + if (! defined($in{'start'}) || $in{'start'} == 0) { + $in{'start'} = &mt('none'); + } else { + $in{'start'} = &Apache::lonlocal::locallocaltime($in{'start'}); } - my $name = $sdata->[$index{'fullname'}]; - my $id = $sdata->[$index{'id'}]; - my $status = $sdata->[$index{'status'}]; - next if (($statusmode ne 'Any') && ($status ne $statusmode)); - my $start = $sdata->[$index{'start'}]; - my $end = $sdata->[$index{'end'}]; - if (! defined($start) || $start == 0) { - $start = &mt('none'); + if (! defined($in{'end'}) || $in{'end'} == 0) { + $in{'end'} = &mt('none'); } else { - $start = &Apache::lonlocal::locallocaltime($start); + $in{'end'} = &Apache::lonlocal::locallocaltime($in{'end'}); } - if (! defined($end) || $end == 0) { - $end = &mt('none'); + if ($context eq 'course') { + if ($custommenu) { + my $lastlogin = $crslogins{$in{'username'}.':'.$in{'domain'}.':'.$in{'section'}.':'.$role}; + if ($lastlogin ne '') { + my $sincelogin = $now - $lastlogin; + if ($sincelogin < 86400) { + $in{'lastlogin'} = $elapsed{'86400'}; + } elsif ($sincelogin < 604800) { + $in{'lastlogin'} = $elapsed{'604800'}; + } elsif ($sincelogin < 2592000 ) { + $in{'lastlogin'} = $elapsed{'2592000'}; + } else { + $in{'lastlogin'} = $elapsed{'-1'}; + } + } + } + if ($role eq 'st') { + my $numsub = $stusubmissions{$in{'username'}.':'.$in{'domain'}."\0attempts"} + + $stusubmissions{$in{'username'}.':'.$in{'domain'}."\0surveysubs"}; + if (!$numsub) { + $in{'submissions'} = 'not attempted'; + } elsif ($numsub < $numparts) { + $in{'submissions'} = 'incomplete ('.$numsub.'/'.$numparts.')'; + } else { + $in{'submissions'} = 'completed'; + } + } + } + if ($mode eq 'view' || $mode eq 'html' || $mode eq 'autoenroll' || $mode eq 'pickauthor') { + $r->print(&Apache::loncommon::start_data_table_row()); + my $checkval; + if ($mode eq 'autoenroll') { + my $cellentry; + if ($in{'type'} eq 'auto') { + $cellentry = ''.&mt('auto').' '; + $autocount ++; + } else { + $cellentry = '
'.&mt('manual').'
'; + $manualcount ++; + if ($in{'lockedtype'}) { + $cellentry .= ''; + $unlockcount ++; + } else { + $cellentry .= ''; + $lockcount ++; + } + $cellentry .= '
'; + } + $r->print("$cellentry\n"); + } else { + if ($mode ne 'pickauthor') { + $r->print("$rowcount\n"); + } + if ($actionselect) { + my $showcheckbox; + if ($role =~ /^cr\//) { + $showcheckbox = $canchange{'cr'}; + } else { + $showcheckbox = $canchange{$role}; + } + if (!$showcheckbox) { + if ($context eq 'course') { + if ($canchangesec{$role} ne '') { + if ($canchangesec{$role} eq $in{'section'}) { + $showcheckbox = 1; + } + } + } + } + if ($showcheckbox) { + $checkval = $user; + if ($context eq 'course') { + if ($role eq 'st') { + $checkval .= ':st'; + } + $checkval .= ':'.$in{'section'}; + if ($role eq 'st') { + $checkval .= ':'.$in{'type'}.':'. + $in{'lockedtype'}; + } + } + $r->print(''); + } else { + $r->print(' '); + } + } elsif ($mode eq 'pickauthor') { + $r->print(''); + } + } + foreach my $item (@cols) { + if ($item eq 'username') { + $r->print(''.&print_username_link($mode,\%in).''); + } elsif (($item eq 'start' || $item eq 'end') && ($actionselect)) { + $r->print(''.$in{$item}.''."\n"); + } elsif ($item eq 'status') { + my $showitem = $in{$item}; + if (defined($ltstatus{$in{$item}})) { + $showitem = $ltstatus{$in{$item}}; + } + $r->print(''.$showitem.''."\n"); + } elsif ($item eq 'submissions') { + if ($in{$item} =~ /^incomplete/) { + $r->print(''.$in{$item}.$multipart.''); + } else { + $r->print(''.$in{$item}.''."\n"); + } + } else { + $r->print(''.$in{$item}.''."\n"); + } + } + if (($context eq 'course') && ($mode ne 'autoenroll')) { + if ($env{'form.showrole'} eq 'st' || $env{'form.showrole'} eq 'Any') { + if ($clickersupport) { + if ($displayclickers eq 'on') { + my $clickers = + (&Apache::lonnet::userenvironment($in{'domain'},$in{'username'},'clickers'))[1]; + if ($clickers!~/\w/) { $clickers='-'; } + $r->print(''.$clickers.''); + } else { + $r->print('   '); + } + } + if ($env{'course.'.$env{'request.course.id'}.'.internal.showphoto'}) { + if ($displayphotos eq 'on' && $role eq 'st' && $in{'photo'} ne '') { + $r->print(' '); + } else { + $r->print('   '); + } + } + } + } + $r->print(&Apache::loncommon::end_data_table_row()); + } elsif ($mode eq 'csv') { + next if (! defined($CSVfile)); + # no need to bother with $linkto + if (! defined($in{'start'}) || $in{'start'} == 0) { + $in{'start'} = &mt('none'); + } else { + $in{'start'} = &Apache::lonlocal::locallocaltime($in{'start'}); + } + if (! defined($in{'end'}) || $in{'end'} == 0) { + $in{'end'} = &mt('none'); + } else { + $in{'end'} = &Apache::lonlocal::locallocaltime($in{'end'}); + } + my @line = (); + foreach my $item (@cols) { + push @line,&Apache::loncommon::csv_translate($in{$item}); + } + print $CSVfile '"'.join('","',@line)."\"\n"; + } elsif ($mode eq 'excel') { + my $col = 0; + foreach my $item (@cols) { + if ($item eq 'start' || $item eq 'end') { + if (defined($item) && $item != 0) { + $excel_sheet->write($row,$col++, + &Apache::lonstathelpers::calc_serial($in{item}), + $format->{'date'}); + } else { + $excel_sheet->write($row,$col++,'none'); + } + } else { + $excel_sheet->write($row,$col++,$in{$item}); + } + } + $row++; + } + } + if ($mode eq 'view' || $mode eq 'html' || $mode eq 'autoenroll' || $mode eq 'pickauthor') { + $r->print(&Apache::loncommon::end_data_table().'
'); + } elsif ($mode eq 'excel') { + $excel_workbook->close(); + $r->print(&mt('[_1]Your Excel spreadsheet[_2] is ready for download.', '

','')."

\n"); + } elsif ($mode eq 'csv') { + close($CSVfile); + $r->print(&mt('[_1]Your CSV file[_2] is ready for download.', '

','')."

\n"); + $r->rflush(); + } + if ($mode eq 'autoenroll') { + return ($usercount,$autocount,$manualcount,$lockcount,$unlockcount); + } else { + return ($usercount); + } +} + +sub bulkaction_javascript { + my ($formname,$caller) = @_; + my $docstart = 'document'; + if ($caller eq 'popup') { + $docstart = 'opener.document'; + } + my %lt = &Apache::lonlocal::texthash( + acwi => 'Access will be set to start immediately', + asyo => 'as you did not select an end date in the pop-up window', + accw => 'Access will be set to continue indefinitely', + asyd => 'as you did not select an end date in the pop-up window', + sewi => "Sections will be switched to 'No section'", + ayes => "as you either selected the 'No section' option", + oryo => 'or you did not select a section in the pop-up window', + arol => 'A role with no section will be added', + swbs => 'Sections will be switched to:', + rwba => 'Roles will be added for section(s):', + ); + my $alert = &mt("You must select at least one user by checking a user's 'Select' checkbox"); + my $noaction = &mt("You need to select an action to take for the user(s) you have selected"); + my $singconfirm = &mt(' for a single user?'); + my $multconfirm = &mt(' for multiple users?'); + my $output = <<"ENDJS"; +function verify_action (field) { + var numchecked = 0; + var singconf = '$singconfirm'; + var multconf = '$multconfirm'; + if ($docstart.$formname.elements[field].length > 0) { + for (i=0; i<$docstart.$formname.elements[field].length; i++) { + if ($docstart.$formname.elements[field][i].checked == true) { + numchecked ++; + } + } + } else { + if ($docstart.$formname.elements[field].checked == true) { + numchecked ++; + } + } + if (numchecked == 0) { + alert("$alert"); + return; + } else { + var message = $docstart.$formname.bulkaction[$docstart.$formname.bulkaction.selectedIndex].text; + var choice = $docstart.$formname.bulkaction[$docstart.$formname.bulkaction.selectedIndex].value; + if (choice == '') { + alert("$noaction"); + return; } else { - $end = &Apache::lonlocal::locallocaltime($end); + if (numchecked == 1) { + message += singconf; + } else { + message += multconf; + } +ENDJS + if ($caller ne 'popup') { + $output .= <<"NEWWIN"; + if (choice == 'chgdates' || choice == 'reenable' || choice == 'activate' || choice == 'chgsec') { + opendatebrowser(document.$formname,'$formname','go'); + return; + + } else { + if (confirm(message)) { + document.$formname.phase.value = 'bulkchange'; + document.$formname.submit(); + return; + } + } +NEWWIN + } else { + $output .= <<"POPUP"; + if (choice == 'chgdates' || choice == 'reenable' || choice == 'activate') { + var datemsg = ''; + if (($docstart.$formname.startdate_month.value == '') && + ($docstart.$formname.startdate_day.value == '') && + ($docstart.$formname.startdate_year.value == '')) { + datemsg = "\\n$lt{'acwi'},\\n$lt{'asyo'}.\\n"; + } + if (($docstart.$formname.enddate_month.value == '') && + ($docstart.$formname.enddate_day.value == '') && + ($docstart.$formname.enddate_year.value == '')) { + datemsg += "\\n$lt{'accw'},\\n$lt{'asyd'}.\\n"; + } + if (datemsg != '') { + message += "\\n"+datemsg; + } + } + if (choice == 'chgsec') { + var rolefilter = $docstart.$formname.showrole.options[$docstart.$formname.showrole.selectedIndex].value; + var retained = $docstart.$formname.retainsec.value; + var secshow = $docstart.$formname.newsecs.value; + if (secshow == '') { + if (rolefilter == 'st' || retained == 0 || retained == "") { + message += "\\n\\n$lt{'sewi'},\\n$lt{'ayes'},\\n$lt{'oryo'}.\\n"; + } else { + message += "\\n\\n$lt{'arol'}\\n$lt{'ayes'},\\n$lt{'oryo'}.\\n"; + } + } else { + if (rolefilter == 'st' || retained == 0 || retained == "") { + message += "\\n\\n$lt{'swbs'} "+secshow+".\\n"; + } else { + message += "\\n\\n$lt{'rwba'} "+secshow+".\\n"; + } + } + } + if (confirm(message)) { + $docstart.$formname.phase.value = 'bulkchange'; + $docstart.$formname.submit(); + window.close(); + } +POPUP + } + $output .= ' } - my $status = $sdata->[$index{'status'}]; - next if ($status ne 'Active'); - # - $r->print(&Apache::loncommon::start_data_table_row()); - $r->print(<<"END"); - - $username - $domain - $id - $name - $start - $end + } +} +'; + return $output; +} + +sub print_username_link { + my ($mode,$in) = @_; + my $output; + if ($mode eq 'autoenroll') { + $output = $in->{'username'}; + } else { + $output = '{'username'}','$in->{'domain'}'".')" />'. + $in->{'username'}.''; + } + return $output; +} + +sub role_type_names { + my %lt = &Apache::lonlocal::texthash ( + 'domain' => 'Domain Roles', + 'author' => 'Co-Author Roles', + 'course' => 'Course Roles', + 'community' => 'Community Roles', + ); + return %lt; +} + +sub select_actions { + my ($context,$setting,$statusmode,$formname) = @_; + my %lt = &Apache::lonlocal::texthash( + revoke => "Revoke user roles", + delete => "Delete user roles", + reenable => "Re-enable expired user roles", + activate => "Make future user roles active now", + chgdates => "Change starting/ending dates", + chgsec => "Change section associated with user roles", + ); + my ($output,$options,%choices); + # FIXME Disable actions for now for roletype=course in domain context + if ($context eq 'domain' && $setting eq 'course') { + return; + } + if ($context eq 'course') { + if ($env{'form.showrole'} ne 'Any') { + if (!&Apache::lonnet::allowed('c'.$env{'form.showrole'}, + $env{'request.course.id'})) { + if ($env{'request.course.sec'} eq '') { + return; + } else { + if (!&Apache::lonnet::allowed('c'.$env{'form.showrole'},$env{'request.course.id'}.'/'.$env{'request.course.sec'})) { + return; + } + } + } + } + } + if ($statusmode eq 'Any') { + $options .= ' +'; + $choices{'dates'} = 1; + } else { + if ($statusmode eq 'Future') { + $options .= ' +'; + $choices{'dates'} = 1; + } elsif ($statusmode eq 'Expired') { + $options .= ' +'; + $choices{'dates'} = 1; + } + if ($statusmode eq 'Active' || $statusmode eq 'Future') { + $options .= ' + +'; + $choices{'dates'} = 1; + } + } + if ($context eq 'domain') { + $options .= ' +'; + } + if (($context eq 'course') || ($context eq 'domain' && $setting eq 'course')) { + if (($statusmode ne 'Expired') && ($env{'request.course.sec'} eq '')) { + $options .= ' +'; + $choices{'sections'} = 1; + } + } + if ($options) { + $output = ''; + if ($choices{'dates'}) { + $output .= + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n". + ''."\n"; + if ($context eq 'course') { + $output .= ''."\n"; + } + } + if ($choices{'sections'}) { + $output .= ''."\n". + ''."\n"; + } + } + return $output; +} + +sub date_section_javascript { + my ($context,$setting) = @_; + my $title = 'Date_And_Section_Selector'; + my %nopopup = &Apache::lonlocal::texthash ( + revoke => "Check the boxes for any users for whom roles are to be revoked, and click 'Proceed'", + delete => "Check the boxes for any users for whom roles are to be deleted, and click 'Proceed'", + none => "Choose an action to take for selected users", + ); + my $output = <<"ENDONE"; + +ENDTWO + return $output; +} + +sub date_section_selector { + my ($context,$permission,$crstype) = @_; + my $callingform = $env{'form.callingform'}; + my $formname = 'dateselect'; + my $groupslist = &get_groupslist(); + my $sec_js = &setsections_javascript($formname,$groupslist); + my $output = <<"END"; + +ENDJS + my %lt = &Apache::lonlocal::texthash ( + chac => 'Access dates to apply for selected users', + chse => 'Changes in section affiliation to apply to selected users', + fors => 'For student roles changing the section, will result in a section switch as students may only be in one section of a course at a time.', + forn => 'For a role in a course that is not a student role, a user may have roles in more than one section of a course at a time.', + reta => "Retain each user's current section affiliations?", + dnap => '(Does not apply to student roles).', + ); + my ($date_items,$headertext); + if ($env{'form.bulkaction'} eq 'chgsec') { + $headertext = $lt{'chse'}; + } else { + $headertext = $lt{'chac'}; + my $starttime; + if (($env{'form.bulkaction'} eq 'activate') || + ($env{'form.bulkaction'} eq 'reenable')) { + $starttime = time; + } + $date_items = &date_setting_table($starttime,undef,$context, + $env{'form.bulkaction'},$formname, + $permission,$crstype); + } + $output .= '

'.$headertext.'

'. + '
'."\n". + $date_items; + if ($context eq 'course' && $env{'form.bulkaction'} eq 'chgsec') { + my ($cnum,$cdom) = &get_course_identity(); + my $crstype = &Apache::loncommon::course_type(); + if ($crstype eq 'Community') { + $lt{'fors'} = &mt('For member roles changing the section, will result in a section switch as members may only be in one section of a community at a time.'); + $lt{'forn'} = &mt('For a role in a community that is not a member role, a user may have roles in more than one section of a community at a time.'); + $lt{'dnap'} = &mt('(Does not apply to member roles).'); + } + my $info; + if ($env{'form.showrole'} eq 'st') { + $output .= '

'.$lt{'fors'}.'

'; + } elsif ($env{'form.showrole'} eq 'Any') { + $output .= '

'.$lt{'fors'}.'

'. + '

'.$lt{'forn'}.' '; + $info = $lt{'reta'}; + } else { + $output .= '

'.$lt{'forn'}.' '; + $info = $lt{'reta'}; + } + if ($info) { + $info .= ''. + '  '. + ''; + if ($env{'form.showrole'} eq 'Any') { + $info .= '
'.$lt{'dnap'}; + } + $info .= '

'; + } else { + $info = ''; + } + my $rowtitle = &mt('New section to assign'); + my $secbox = §ion_picker($cdom,$cnum,$env{'form.showrole'},$rowtitle,$permission,$context,'',$crstype); + $output .= $info.$secbox; + } + $output .= '

'. +'

'."\n". +'
'; + return $output; } +sub section_picker { + my ($cdom,$cnum,$role,$rowtitle,$permission,$context,$mode,$crstype,$caller) = @_; + my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum); + my $sections_select .= &course_sections(\%sections_count,$role); + my $secbox = '

'.&Apache::lonhtmlcommon::start_pick_box()."\n"; + if ($mode eq 'upload' && $caller ne 'requestcrs') { + my ($options,$cb_script,$coursepick) = + &default_role_selector($context,1,$crstype); + $secbox .= &Apache::lonhtmlcommon::row_title(&mt('role'),'LC_oddrow_value'). + $options. &Apache::lonhtmlcommon::row_closure(1)."\n"; + } + $secbox .= &Apache::lonhtmlcommon::row_title($rowtitle,'LC_oddrow_value')."\n"; + if ($caller eq 'requestcrs') { + $secbox .= ''."\n". + ''."\n". + ''."\n"; + } elsif ($env{'request.course.sec'} eq '') { + $secbox .= ''."\n". + '
'.&mt('Existing sections')."\n". + '
'.$sections_select.'		'. + &mt('New section').'
'."\n". + ''."\n". + ''."\n". + '
'."\n"; + } else { + $secbox .= ''. + $env{'request.course.sec'}; + } + $secbox .= &Apache::lonhtmlcommon::row_closure(1)."\n". + &Apache::lonhtmlcommon::end_pick_box().'

'; + return $secbox; +} + +sub results_header_row { + my ($rolefilter,$statusmode,$context,$permission,$mode,$crstype) = @_; + my ($description,$showfilter); + if ($rolefilter ne 'Any') { + $showfilter = $rolefilter; + } + if ($context eq 'course') { + if ($mode eq 'csv' || $mode eq 'excel') { + if ($crstype eq 'Community') { + $description = &mt('Community - [_1]:',$env{'course.'.$env{'request.course.id'}.'.description'}).' '; + } else { + $description = &mt('Course - [_1]:',$env{'course.'.$env{'request.course.id'}.'.description'}).' '; + } + } + if ($statusmode eq 'Expired') { + if ($crstype eq 'Community') { + $description .= &mt('Users in community with expired [_1] roles',$showfilter); + } else { + $description .= &mt('Users in course with expired [_1] roles',$showfilter); + } + } elsif ($statusmode eq 'Future') { + if ($crstype eq 'Community') { + $description .= &mt('Users in community with future [_1] roles',$showfilter); + } else { + $description .= &mt('Users in course with future [_1] roles',$showfilter); + } + } elsif ($statusmode eq 'Active') { + if ($crstype eq 'Community') { + $description .= &mt('Users in community with active [_1] roles',$showfilter); + } else { + $description .= &mt('Users in course with active [_1] roles',$showfilter); + } + } else { + if ($rolefilter eq 'Any') { + if ($crstype eq 'Community') { + $description .= &mt('All users in community'); + } else { + $description .= &mt('All users in course'); + } + } else { + if ($crstype eq 'Community') { + $description .= &mt('All users in community with [_1] roles',$rolefilter); + } else { + $description .= &mt('All users in course with [_1] roles',$rolefilter); + } + } + } + my $constraint; + my $viewablesec = &viewable_section($permission); + if ($viewablesec ne '') { + if ($env{'form.showrole'} eq 'st') { + $constraint = &mt('only users in section "[_1]"',$viewablesec); + } elsif (($env{'form.showrole'} ne 'cc') && ($env{'form.showrole'} ne 'co')) { + $constraint = &mt('only users affiliated with no section or section "[_1]"',$viewablesec); + } + if (($env{'form.grpfilter'} ne 'all') && ($env{'form.grpfilter'} ne '')) { + if ($env{'form.grpfilter'} eq 'none') { + $constraint .= &mt(' and not in any group'); + } else { + $constraint .= &mt(' and members of group: "[_1]"',$env{'form.grpfilter'}); + } + } + } else { + if (($env{'form.secfilter'} ne 'all') && ($env{'form.secfilter'} ne '')) { + if ($env{'form.secfilter'} eq 'none') { + $constraint = &mt('only users affiliated with no section'); + } else { + $constraint = &mt('only users affiliated with section "[_1]"',$env{'form.secfilter'}); + } + } + if (($env{'form.grpfilter'} ne 'all') && ($env{'form.grpfilter'} ne '')) { + if ($env{'form.grpfilter'} eq 'none') { + if ($constraint eq '') { + $constraint = &mt('only users not in any group'); + } else { + $constraint .= &mt(' and also not in any group'); + } + } else { + if ($constraint eq '') { + $constraint = &mt('only members of group: "[_1]"',$env{'form.grpfilter'}); + } else { + $constraint .= &mt(' and also members of group: "[_1]"'.$env{'form.grpfilter'}); + } + } + } + } + if ($constraint ne '') { + $description .= ' ('.$constraint.')'; + } + } elsif ($context eq 'author') { + $description = + &mt('Author space for [_1]' + ,'' + .&Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'}) + .'') + .':  '; + if ($statusmode eq 'Expired') { + $description .= &mt('Co-authors with expired [_1] roles',$showfilter); + } elsif ($statusmode eq 'Future') { + $description .= &mt('Co-authors with future [_1] roles',$showfilter); + } elsif ($statusmode eq 'Active') { + $description .= &mt('Co-authors with active [_1] roles',$showfilter); + } else { + if ($rolefilter eq 'Any') { + $description .= &mt('All co-authors'); + } else { + $description .= &mt('All co-authors with [_1] roles',$rolefilter); + } + } + } elsif ($context eq 'domain') { + my $domdesc = &Apache::lonnet::domain($env{'request.role.domain'},'description'); + $description = &mt('Domain - [_1]:',$domdesc).' '; + if ($env{'form.roletype'} eq 'domain') { + if ($statusmode eq 'Expired') { + $description .= &mt('Users in domain with expired [_1] roles',$showfilter); + } elsif ($statusmode eq 'Future') { + $description .= &mt('Users in domain with future [_1] roles',$showfilter); + } elsif ($statusmode eq 'Active') { + $description .= &mt('Users in domain with active [_1] roles',$showfilter); + } else { + if ($rolefilter eq 'Any') { + $description .= &mt('All users in domain'); + } else { + $description .= &mt('All users in domain with [_1] roles',$rolefilter); + } + } + } elsif ($env{'form.roletype'} eq 'author') { + if ($statusmode eq 'Expired') { + $description .= &mt('Co-authors in domain with expired [_1] roles',$showfilter); + } elsif ($statusmode eq 'Future') { + $description .= &mt('Co-authors in domain with future [_1] roles',$showfilter); + } elsif ($statusmode eq 'Active') { + $description .= &mt('Co-authors in domain with active [_1] roles',$showfilter); + } else { + if ($rolefilter eq 'Any') { + $description .= &mt('All users with co-author roles in domain',$showfilter); + } else { + $description .= &mt('All co-authors in domain with [_1] roles',$rolefilter); + } + } + } elsif (($env{'form.roletype'} eq 'course') || + ($env{'form.roletype'} eq 'community')) { + my $coursefilter = $env{'form.coursepick'}; + if ($env{'form.roletype'} eq 'course') { + if ($coursefilter eq 'category') { + my $instcode = &instcode_from_coursefilter(); + if ($instcode eq '.') { + $description .= &mt('All courses in domain').' - '; + } else { + $description .= &mt('Courses in domain with institutional code: [_1]',$instcode).' - '; + } + } elsif ($coursefilter eq 'selected') { + $description .= &mt('Selected courses in domain').' - '; + } elsif ($coursefilter eq 'all') { + $description .= &mt('All courses in domain').' - '; + } + } elsif ($env{'form.roletype'} eq 'community') { + if ($coursefilter eq 'selected') { + $description .= &mt('Selected communities in domain').' - '; + } elsif ($coursefilter eq 'all') { + $description .= &mt('All communities in domain').' - '; + } + } + if ($statusmode eq 'Expired') { + $description .= &mt('users with expired [_1] roles',$showfilter); + } elsif ($statusmode eq 'Future') { + $description .= &mt('users with future [_1] roles',$showfilter); + } elsif ($statusmode eq 'Active') { + $description .= &mt('users with active [_1] roles',$showfilter); + } else { + if ($rolefilter eq 'Any') { + $description .= &mt('all users'); + } else { + $description .= &mt('users with [_1] roles',$rolefilter); + } + } + } + } + return $description; +} + +sub viewable_section { + my ($permission) = @_; + my $viewablesec; + if (ref($permission) eq 'HASH') { + if (exists($permission->{'view_section'})) { + $viewablesec = $permission->{'view_section'}; + } elsif (exists($permission->{'cusr_section'})) { + $viewablesec = $permission->{'cusr_section'}; + } + } + return $viewablesec; +} + + ################################################# ################################################# sub show_drop_list { - my ($r,$classlist,$keylist,$nosort)=@_; - my $cid=$env{'request.course.id'}; + my ($r,$classlist,$nosort,$permission,$crstype) = @_; + my $cid = $env{'request.course.id'}; + my ($cnum,$cdom) = &get_course_identity($cid); + my $displaygroups; + unless (&Apache::loncommon::needs_gci_custom()) { + $displaygroups = 1; + } if (! exists($env{'form.sortby'})) { &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['sortby']); @@ -1413,107 +3697,130 @@ sub show_drop_list { if ($sortby !~ /^(username|domain|section|groups|fullname|id|start|end)$/) { $sortby = 'username'; } - my $cdom = $env{'course.'.$cid.'.domain'}; - my $cnum = $env{'course.'.$cid,'.num'}; - my ($classgroups) = &Apache::loncoursedata::get_group_memberships( - $classlist,$keylist,$cdom,$cnum); - # my $action = "drop"; + my $check_uncheck_js = &Apache::loncommon::check_uncheck_jscript(); $r->print(< -

- + END - -my %lt=&Apache::lonlocal::texthash('usrn' => "username", - 'dom' => "domain", - 'sn' => "student name", - 'sec' => "section", - 'start' => "start date", - 'end' => "end date", - 'groups' => "active groups", - ); + my ($indexhash,$keylist) = &make_keylist_array(); + my $studentcount = 0; + if (ref($classlist) eq 'HASH') { + foreach my $student (keys(%{$classlist})) { + my $sdata = $classlist->{$student}; + my $status = $sdata->[$indexhash->{'status'}]; + my $section = $sdata->[$indexhash->{'section'}]; + if ($status ne 'Active') { + delete($classlist->{$student}); + next; + } + if ($env{'request.course.sec'} ne '') { + if ($section ne $env{'request.course.sec'}) { + delete($classlist->{$student}); + next; + } + } + $studentcount ++; + } + } + if (!$studentcount) { + if ($crstype eq 'Community') { + $r->print(&mt('There are no members to drop.')); + } else { + $r->print(&mt('There are no students to drop.')); + } + return; + } + my ($classgroups) = &Apache::loncoursedata::get_group_memberships( + $classlist,$keylist,$cdom,$cnum); + my %lt=&Apache::lonlocal::texthash('usrn' => "username", + 'dom' => "domain", + 'sn' => "student name", + 'mn' => "member name", + 'sec' => "section", + 'start' => "start date", + 'end' => "end date", + 'groups' => "active groups", + ); + my $nametitle = $lt{'sn'}; + if ($crstype eq 'Community') { + $nametitle = $lt{'mn'}; + } if ($nosort) { - $r->print(&Apache::loncommon::start_data_table()); + $r->print(&Apache::loncommon::start_data_table(). + &Apache::loncommon::start_data_table_header_row()); $r->print(<   $lt{'usrn'} $lt{'dom'} ID - $lt{'sn'} + $nametitle $lt{'sec'} $lt{'start'} $lt{'end'} - $lt{'groups'} - END - + if ($displaygroups) { + $r->print(" $lt{'groups'}\n"); + } + $r->print(&Apache::loncommon::end_data_table_header_row()); } else { - $r->print(&Apache::loncommon::start_data_table()); + $r->print(&Apache::loncommon::start_data_table(). + &Apache::loncommon::start_data_table_header_row()); $r->print(<  +   - $lt{'usrn'} + $lt{'usrn'} - $lt{'dom'} + $lt{'dom'} - ID + ID - $lt{'sn'} + $nametitle - $lt{'sec'} + $lt{'sec'} - $lt{'start'} + $lt{'start'} - $lt{'end'} - - $lt{'groups'} + $lt{'end'} - END + if ($displaygroups) { + $r->print(" + $lt{'groups'} + \n"); + } + $r->print(&Apache::loncommon::end_data_table_header_row()); } # # Sort the students - my %index; - my $i; - foreach (@$keylist) { - $index{$_} = $i++; - } - $index{'groups'} = scalar(@$keylist); - my $index = $index{$sortby}; - my $second = $index{'username'}; - my $third = $index{'domain'}; + my $index = $indexhash->{$sortby}; + my $second = $indexhash->{'username'}; + my $third = $indexhash->{'domain'}; my @Sorted_Students = sort { lc($classlist->{$a}->[$index]) cmp lc($classlist->{$b}->[$index]) || lc($classlist->{$a}->[$second]) cmp lc($classlist->{$b}->[$second]) || lc($classlist->{$a}->[$third]) cmp lc($classlist->{$b}->[$third]) - } (keys(%$classlist)); + } (keys(%{$classlist})); foreach my $student (@Sorted_Students) { my $error; my $sdata = $classlist->{$student}; - my $username = $sdata->[$index{'username'}]; - my $domain = $sdata->[$index{'domain'}]; - my $section = $sdata->[$index{'section'}]; - my $name = $sdata->[$index{'fullname'}]; - my $id = $sdata->[$index{'id'}]; - my $start = $sdata->[$index{'start'}]; - my $end = $sdata->[$index{'end'}]; + my $username = $sdata->[$indexhash->{'username'}]; + my $domain = $sdata->[$indexhash->{'domain'}]; + my $section = $sdata->[$indexhash->{'section'}]; + my $name = $sdata->[$indexhash->{'fullname'}]; + my $id = $sdata->[$indexhash->{'id'}]; + my $start = $sdata->[$indexhash->{'start'}]; + my $end = $sdata->[$indexhash->{'end'}]; my $groups = $classgroups->{$student}; my $active_groups; if (ref($groups->{active}) eq 'HASH') { @@ -1529,70 +3836,94 @@ END } else { $end = &Apache::lonlocal::locallocaltime($end); } - my $status = $sdata->[$index{'status'}]; - next if ($status ne 'Active'); + my $studentkey = $student.':'.$section; + my $startitem = ''; # $r->print(&Apache::loncommon::start_data_table_row()); $r->print(<<"END"); - + $username $domain $id $name $section - $start + $start $startitem $end - $active_groups END + if ($displaygroups) { + $r->print(" $active_groups\n"); + } $r->print(&Apache::loncommon::end_data_table_row()); } $r->print(&Apache::loncommon::end_data_table().'
'); %lt=&Apache::lonlocal::texthash( - 'dp' => "Expire Users' Roles", + 'dp' => "Drop Students", + 'dm' => "Drop Members", 'ca' => "check all", 'ua' => "uncheck all", ); + my $btn = $lt{'dp'}; + if ($crstype eq 'Community') { + $btn = $lt{'dm'}; + } $r->print(<<"END"); -

-   - -

+

+

+   + +

+

+ +

END return; } - - # # Print out the initial form to get the file containing a list of users # sub print_first_users_upload_form { - my ($r,$context) = @_; + my ($r,$context,$noheader,$caller) = @_; my $str; - $str = ''; + $str = ''; $str .= ''; - $str .= ''; - $str .= "

".&mt('Upload a list of users')."

\n"; - $str .= &Apache::loncommon::upfile_select_html(); - $str .= "

\n"; - $str .= ''."\n"; - $str .= '

\n"; - $str .= &Apache::loncommon::help_open_topic("Course_Create_Class_List", - &mt("How do I create a users list from a spreadsheet")). - "
\n"; - $str .= &Apache::loncommon::help_open_topic("Course_Convert_To_CSV", - &mt("How do I create a CSV file from a spreadsheet")). - "
\n"; - $str .= &Apache::loncommon::end_page(); + $str .= ''; + + unless ($noheader) { + $str .= '

'.&mt('Upload a file containing information about users').'

'."\n"; + } + + # Excel and CSV Help + $str .= '
' + .&Apache::loncommon::help_open_topic("Course_Create_Class_List", + &mt("How do I create a users list from a spreadsheet")) + .'
'."\n" + .&Apache::loncommon::help_open_topic("Course_Convert_To_CSV", + &mt("How do I create a CSV file from a spreadsheet")) + .'

'."\n"; + $str .= &Apache::lonhtmlcommon::start_pick_box() + .&Apache::lonhtmlcommon::row_title(&mt('File')) + .&Apache::loncommon::upfile_select_html() + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title(&mt('Ignore First Line, e.g., contains column titles')) + .'' + .'   ' + .'' + .&Apache::lonhtmlcommon::row_closure(1) + .&Apache::lonhtmlcommon::end_pick_box(); + + $str .= '

' + .'' + .'' + .'

'; + $r->print($str); return; } # ================================================= Drop/Add from uploaded file sub upfile_drop_add { - my ($r,$context) = @_; + my ($r,$context,$permission) = @_; &Apache::loncommon::load_tmp_file($r); my @userdata=&Apache::loncommon::upfile_record_sep(); if($env{'form.noFirstLine'}){shift(@userdata);} @@ -1607,10 +3938,14 @@ sub upfile_drop_add { $fields{$env{'form.f'.$i}}=$keyfields[$i]; } } + if (($env{'form.fullup'} ne 'yes') && ($env{'form.context'} ne 'requestcrs')) { + $r->print('
'."\n". + ''); + } # # Store the field choices away foreach my $field (qw/username names - fname mname lname gen id sec ipwd email role/) { + fname mname lname gen id sec ipwd email role domain/) { $env{'form.'.$field.'_choice'}=$fields{$field}; } &Apache::loncommon::store_course_settings('enrollment_upload', @@ -1624,19 +3959,46 @@ sub upfile_drop_add { 'sec_choice' => 'scalar', 'ipwd_choice' => 'scalar', 'email_choice' => 'scalar', - 'role_choice' => 'scalar' }); + 'role_choice' => 'scalar', + 'domain_choice' => 'scalar', + 'inststatus_choice' => 'scalar'}); # - my ($startdate,$enddate) = &get_dates_from_form(); - if ($env{'form.makedatesdefault'}) { - $r->print(&make_dates_default($startdate,$enddate)); + my ($cid,$crstype,$setting); + if ($context eq 'domain') { + $setting = $env{'form.roleaction'}; + } + if ($env{'request.course.id'} ne '') { + $cid = $env{'request.course.id'}; + $crstype = &Apache::loncommon::course_type(); + } elsif ($setting eq 'course') { + if (&Apache::lonnet::is_course($env{'form.dcdomain'},$env{'form.dccourse'})) { + $cid = $env{'form.dcdomain'}.'_'.$env{'form.dccourse'}; + $crstype = &Apache::loncommon::course_type($cid); + } + } + my ($startdate,$enddate); + if ($env{'form.context'} eq 'requestcrs') { + $startdate = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_start_date'}; + $enddate = $env{'course.'.$env{'request.course.id'}.'.default_enrollment_end_date'}; + } else { + ($startdate,$enddate) = &get_dates_from_form(); + if ($env{'form.makedatesdefault'}) { + $r->print(&make_dates_default($startdate,$enddate,$context,$crstype)); + } } # Determine domain and desired host (home server) - my $domain=$env{'request.role.domain'}; + my $defdom=$env{'request.role.domain'}; + my $domain; + if ($env{'form.defaultdomain'} ne '') { + $domain = $env{'form.defaultdomain'}; + } else { + $domain = $defdom; + } my $desiredhost = $env{'form.lcserver'}; if (lc($desiredhost) eq 'default') { $desiredhost = undef; } else { - my %home_servers = &Apache::lonnet::get_servers($domain,'library'); + my %home_servers = &Apache::lonnet::get_servers($defdom,'library'); if (! exists($home_servers{$desiredhost})) { $r->print(''.&mt('Error'). &mt('Invalid home server specified').''); @@ -1674,30 +4036,62 @@ sub upfile_drop_add { $amode = ''; # This causes the loop below to be skipped } } - my ($cid,$defaultsec,$defaultrole,$setting); + my ($defaultsec,$defaultrole); if ($context eq 'domain') { - $setting = $env{'form.roleaction'}; if ($setting eq 'domain') { $defaultrole = $env{'form.defaultrole'}; } elsif ($setting eq 'course') { $defaultrole = $env{'form.courserole'}; + $defaultsec = $env{'form.sections'}; } - } elsif ($context eq 'construction_space') { + } elsif ($context eq 'author') { $defaultrole = $env{'form.defaultrole'}; + } elsif ($context eq 'course') { + $defaultrole = $env{'form.defaultrole'}; + $defaultsec = $env{'form.sections'}; } - if ($context eq 'domain' && $setting eq 'course') { - if ($env{'form.newsec'} ne '') { - $defaultsec = $env{'form.newsec'}; - } elsif ($env{'form.defaultsec'} ne '') { - $defaultsec = $env{'form.defaultsec'} + # Check to see if user information can be changed + my @userinfo = ('firstname','middlename','lastname','generation', + 'permanentemail','id'); + my %canmodify; + if (&Apache::lonnet::allowed('mau',$domain)) { + push(@userinfo,'inststatus'); + foreach my $field (@userinfo) { + $canmodify{$field} = 1; + } + } + my (%userlist,%modifiable_fields,@poss_roles); + my $secidx = &Apache::loncoursedata::CL_SECTION(); + my @courseroles = &roles_by_context('course',1,$crstype); + if (!&Apache::lonnet::allowed('mau',$domain)) { + if ($context eq 'course' || $context eq 'author') { + @poss_roles = &curr_role_permissions($context,'','',$crstype); + my @statuses = ('active','future'); + my ($indexhash,$keylist) = &make_keylist_array(); + my %info; + foreach my $role (@poss_roles) { + %{$modifiable_fields{$role}} = &can_modify_userinfo($context,$domain, + \@userinfo,[$role]); + } + if ($context eq 'course') { + my ($cnum,$cdom) = &get_course_identity(); + my $roster = &Apache::loncoursedata::get_classlist(); + if (ref($roster) eq 'HASH') { + %userlist = %{$roster}; + } + my %advrolehash = &Apache::lonnet::get_my_roles($cnum,$cdom,undef, + \@statuses,\@poss_roles); + &gather_userinfo($context,'view',\%userlist,$indexhash,\%info, + \%advrolehash,$permission); + } elsif ($context eq 'author') { + my %cstr_roles = &Apache::lonnet::get_my_roles(undef,undef,undef, + \@statuses,\@poss_roles); + &gather_userinfo($context,'view',\%userlist,$indexhash,\%info, + \%cstr_roles,$permission); + + } } } - if ($env{'request.course.id'} ne '') { - $cid = $env{'request.course.id'}; - } elsif ($env{'form.defaultdomain'} ne '' && $env{'form.defaultcourse'} ne '') { - $cid = $env{'form.defaultdomain'}.'_'. - $env{'form.defaultcourse'}; - } if ( $domain eq &LONCAPA::clean_domain($domain) && ($amode ne '')) { ####################################### @@ -1705,11 +4099,13 @@ sub upfile_drop_add { ####################################### if ($context eq 'course') { $r->print('

'.&mt('Enrolling Users')."

\n

\n"); - } elsif ($context eq 'construction_space') { + } elsif ($context eq 'author') { $r->print('

'.&mt('Updating Co-authors')."

\n

\n"); } else { $r->print('

'.&mt('Adding/Modifying Users')."

\n

\n"); } + $r->rflush; + my %counts = ( user => 0, auth => 0, @@ -1717,15 +4113,56 @@ sub upfile_drop_add { ); my $flushc=0; my %student=(); - my %curr_groups; + my (%curr_groups,@sections,@cleansec,$defaultwarn,$groupwarn); my %userchg; - if ($context eq 'course') { - # Get information about course groups - %curr_groups = &Apache::longroup::coursegroups(); + if ($context eq 'course' || $setting eq 'course') { + if ($context eq 'course') { + # Get information about course groups + %curr_groups = &Apache::longroup::coursegroups(); + } elsif ($setting eq 'course') { + if ($cid) { + %curr_groups = + &Apache::longroup::coursegroups($env{'form.dcdomain'}, + $env{'form.dccourse'}); + } + } + # determine section number + if ($defaultsec =~ /,/) { + push(@sections,split(/,/,$defaultsec)); + } else { + push(@sections,$defaultsec); + } + # remove non alphanumeric values from section + foreach my $item (@sections) { + $item =~ s/\W//g; + if ($item eq "none" || $item eq 'all') { + $defaultwarn = &mt('Default section name [_1] could not be used as it is a reserved word.',$item); + } elsif ($item ne '' && exists($curr_groups{$item})) { + $groupwarn = &mt('Default section name "[_1]" is the name of a course group. Section names and group names must be distinct.',$item); + } elsif ($item ne '') { + push(@cleansec,$item); + } + } + if ($defaultwarn) { + $r->print($defaultwarn.'
'); + } + if ($groupwarn) { + $r->print($groupwarn.'
'); + } } + my (%curr_rules,%got_rules,%alerts,%cancreate); + my %customroles = &my_custom_roles($crstype); + my @permitted_roles = + &roles_on_upload($context,$setting,$crstype,%customroles); + my %longtypes = &Apache::lonlocal::texthash( + official => 'Institutional', + unofficial => 'Non-institutional', + ); + map { $cancreate{$_} = &can_create_user($domain,$context,$_); } keys(%longtypes); # Get new users list - foreach (@userdata) { - my %entries=&Apache::loncommon::record_sep($_); + foreach my $line (@userdata) { + my @secs; + my %entries=&Apache::loncommon::record_sep($line); # Determine user name unless (($entries{$fields{'username'}} eq '') || (!defined($entries{$fields{'username'}}))) { @@ -1750,33 +4187,55 @@ sub upfile_drop_add { if ($entries{$fields{'username'}} ne &LONCAPA::clean_username($entries{$fields{'username'}})) { $r->print('
'. - &mt('[_1]: Unacceptable username for user [_2] [_3] [_4] [_5]', - $entries{$fields{'username'}},$fname,$mname,$lname,$gen). - ''); - } else { - my $username = $entries{$fields{'username'}}; - my $sec; - if ($context eq 'course' || $setting eq 'course') { - # determine section number - if (defined($fields{'sec'})) { - if (defined($entries{$fields{'sec'}})) { - $sec=$entries{$fields{'sec'}}; + &mt('[_1]: Unacceptable username for user [_2] [_3] [_4] [_5]', + ''.$entries{$fields{'username'}}.'',$fname,$mname,$lname,$gen)); + next; + } else { + if ($entries{$fields{'domain'}} + ne &LONCAPA::clean_domain($entries{$fields{'domain'}})) { + $r->print('
'. ''.$entries{$fields{'domain'}}. + ': '.&mt('Unacceptable domain for user [_2] [_3] [_4] [_5]',$fname,$mname,$lname,$gen)); + next; + } + my $username = $entries{$fields{'username'}}; + my $userdomain = $entries{$fields{'domain'}}; + if ($userdomain eq '') { + $userdomain = $domain; + } + if (defined($fields{'sec'})) { + if (defined($entries{$fields{'sec'}})) { + $entries{$fields{'sec'}} =~ s/\W//g; + my $item = $entries{$fields{'sec'}}; + if ($item eq "none" || $item eq 'all') { + $r->print('
'.&mt('[_1]: Unable to enroll user [_2] [_3] [_4] [_5] in a section named "[_6]" - this is a reserved word.',''.$username.'',$fname,$mname,$lname,$gen,$item)); + next; + } elsif (exists($curr_groups{$item})) { + $r->print('
'.&mt('[_1]: Unable to enroll user [_2] [_3] [_4] [_5] in a section named "[_6]" - this is a course group.',''.$username.'',$fname,$mname,$lname,$gen,$item).' '.&mt('Section names and group names must be distinct.')); + next; + } else { + push(@secs,$item); } - } else { - $sec = $defaultsec; } - # remove non alphanumeric values from section - $sec =~ s/\W//g; - if ($sec eq "none" || $sec eq 'all') { - $r->print('
'. - &mt('[_1]: Unable to enroll: section name "[_2]" for user [_3] [_4] [_5] [_6] is a reserved word.', - $username,$sec,$fname,$mname,$lname,$gen)); - next; - } elsif (($sec ne '') && (exists($curr_groups{$sec}))) { - $r->print('
'. - &mt('[_1]: Unable to enroll: section name "[_2]" for user [_3] [_4] [_5] [_6] is a course group. Section names and group names must be distinct.', - $username,$sec,$fname,$mname,$lname,$gen)); - next; + } + if ($env{'request.course.sec'} ne '') { + @secs = ($env{'request.course.sec'}); + if (ref($userlist{$username.':'.$userdomain}) eq 'ARRAY') { + my $currsec = $userlist{$username.':'.$userdomain}[$secidx]; + if ($currsec ne $env{'request.course.sec'}) { + $r->print('
'.&mt('[_1]: Unable to enroll user [_2] [_3] [_4] [_5] in a section named "[_6]".',''.$username.'',$fname,$mname,$lname,$gen,$secs[0]).'
'); + if ($currsec eq '') { + $r->print(&mt('This user already has an active/future student role in the course, unaffiliated to any section.')); + + } else { + $r->print(&mt('This user already has an active/future role in section "[_1]" of the course.',$currsec)); + } + $r->print('
'.&mt('Although your current role has privileges to add students to section "[_1]", you do not have privileges to modify existing enrollments in other sections.',$secs[0]).'
'); + next; + } + } + } elsif ($context eq 'course' || $setting eq 'course') { + if (@secs == 0) { + @secs = @cleansec; } } # determine id number @@ -1792,7 +4251,15 @@ sub upfile_drop_add { if (defined($fields{'email'})) { if (defined($entries{$fields{'email'}})) { $email=$entries{$fields{'email'}}; - unless ($email=~/^[^\@]+\@[^\@]+$/) { $email=''; } } + unless ($email=~/^[^\@]+\@[^\@]+$/) { $email=''; } + } + } + # determine affiliation + my $inststatus=''; + if (defined($fields{'inststatus'})) { + if (defined($entries{$fields{'inststatus'}})) { + $inststatus=$entries{$fields{'inststatus'}}; + } } # determine user password my $password = $genpwd; @@ -1805,14 +4272,21 @@ sub upfile_drop_add { my $role = ''; if (defined($fields{'role'})) { if ($entries{$fields{'role'}}) { - my @poss_roles = - &curr_role_permissions($context,$setting); - if (grep(/^\Q$entries{$fields{'role'}}\E/,@poss_roles)) { - $role=$entries{$fields{'role'}}; - } else { - my $rolestr = join(', ',@poss_roles); - $r->print('
'. - &mt('[_1]: You do not have permission to add the requested role [_2] for the user.',$entries{$fields{'username'}},$entries{$fields{'role'}}).'
'.&mt('Allowable role(s) is/are: [_1].',$rolestr)."\n"); + $entries{$fields{'role'}} =~ s/(\s+$|^\s+)//g; + if ($entries{$fields{'role'}} ne '') { + if (grep(/^\Q$entries{$fields{'role'}}\E$/,@permitted_roles)) { + $role = $entries{$fields{'role'}}; + } + } + if ($role eq '') { + my $rolestr = join(', ',@permitted_roles); + $r->print('
' + .&mt('[_1]: You do not have permission to add the requested role [_2] for the user.' + ,''.$entries{$fields{'username'}}.'' + ,$entries{$fields{'role'}}) + .'
' + .&mt('Allowable role(s) is/are: [_1].',$rolestr)."\n" + ); next; } } @@ -1821,46 +4295,219 @@ sub upfile_drop_add { $role = $defaultrole; } # Clean up whitespace - foreach (\$domain,\$username,\$id,\$fname,\$mname, - \$lname,\$gen,\$sec,\$role) { + foreach (\$id,\$fname,\$mname,\$lname,\$gen) { $$_ =~ s/(\s+$|^\s+)//g; } + # check against rules + my $checkid = 0; + my $newuser = 0; + my (%rulematch,%inst_results,%idinst_results); + my $uhome=&Apache::lonnet::homeserver($username,$userdomain); + if ($uhome eq 'no_host') { + if ($userdomain ne $domain) { + $r->print('
'. + &mt('[_1]: The domain specified ([_2]) is different to that of the course.', + ''.$username.'',$userdomain).'
'. + &mt('The user does not already exist, and you may not create a new user in a different domain.')); + next; + } + $checkid = 1; + $newuser = 1; + if ($username =~/^[^\@]+\@[^\@]+$/) { + if ($email eq '') { + $email = $username; + } + if (&Apache::loncommon::needs_gci_custom()) { + my $lc_email; + if ($username eq $email) { + $lc_email = lc($email); + } + my $lc_username = lc($username); + if ($lc_username ne $username) { + if ($username eq $email) { + $email = $lc_username; + } + $username = $lc_username; + $uhome=&Apache::lonnet::homeserver($username,$userdomain); + if ($uhome ne 'no_host') { + $newuser = 0; + } + } + } + } + } + my $user = $username.':'.$userdomain; + if ($newuser) { + my $checkhash; + my $checks = { 'username' => 1 }; + $checkhash->{$user} = { 'newuser' => 1, }; + &Apache::loncommon::user_rule_check($checkhash,$checks, + \%alerts,\%rulematch,\%inst_results,\%curr_rules, + \%got_rules); + if (ref($alerts{'username'}) eq 'HASH') { + if (ref($alerts{'username'}{$domain}) eq 'HASH') { + if ($alerts{'username'}{$domain}{$username}) { + $r->print('
'. + &mt('[_1]: matches the username format at your institution, but is not known to your directory service.',''.$username.'').'
'. + &mt('Consequently, the user was not created.')); + next; + } + } + } + my $usertype = 'unofficial'; + if (ref($rulematch{$user}) eq 'HASH') { + if ($rulematch{$user}{'username'}) { + $usertype = 'official'; + } + } + if (!$cancreate{$usertype}) { + $r->print('
'. + &mt("[_1]: The user does not exist, and you are not permitted to create users of type: $longtypes{$usertype}.",''.$username.'')); + next; + } + } else { + if ($context eq 'course' || $context eq 'author') { + if ($userdomain eq $domain ) { + if ($role eq '') { + my @checkroles; + foreach my $role (@poss_roles) { + my $endkey; + if ($role ne 'st') { + $endkey = ':'.$role; + } + if (exists($userlist{$username.':'.$userdomain.$endkey})) { + if (!grep(/^\Q$role\E$/,@checkroles)) { + push(@checkroles,$role); + } + } + } + if (@checkroles > 0) { + %canmodify = &can_modify_userinfo($context,$domain,\@userinfo,\@checkroles); + } + } elsif (ref($modifiable_fields{$role}) eq 'HASH') { + %canmodify = %{$modifiable_fields{$role}}; + } + } + my @newinfo = (\$fname,\$mname,\$lname,\$gen,\$email,\$id); + for (my $i=0; $i<@newinfo; $i++) { + if (${$newinfo[$i]} ne '') { + if (!$canmodify{$userinfo[$i]}) { + ${$newinfo[$i]} = ''; + } + } + } + } + } + if ($id ne '') { + if (!$newuser) { + my %idhash = &Apache::lonnet::idrget($userdomain,($username)); + if ($idhash{$username} ne $id) { + $checkid = 1; + } + } + if ($checkid) { + my $checkhash; + my $checks = { 'id' => 1 }; + $checkhash->{$username.':'.$userdomain} = { 'newuser' => $newuser, + 'id' => $id }; + &Apache::loncommon::user_rule_check($checkhash,$checks, + \%alerts,\%rulematch,\%idinst_results,\%curr_rules, + \%got_rules); + if (ref($alerts{'id'}) eq 'HASH') { + if (ref($alerts{'id'}{$userdomain}) eq 'HASH') { + if ($alerts{'id'}{$userdomain}{$id}) { + $r->print(&mt('[_1]: has a student/employee ID matching the format at your institution, but the ID is found by your directory service.', + ''.$username.'').'
'. + &mt('Consequently, the user was not created.')); + next; + } + } + } + } + } if ($password || $env{'form.login'} eq 'loc') { - my ($userresult,$authresult,$roleresult); + my $multiple = 0; + my ($userresult,$authresult,$roleresult,$idresult); + my (%userres,%authres,%roleres,%idres); + my $singlesec = ''; if ($role eq 'st') { - &modifystudent($domain,$username,$cid,$sec, - $desiredhost); - $roleresult = + my $sec; + if (@secs > 0) { + $sec = $secs[0]; + } + &modifystudent($userdomain,$username,$cid,$sec, + $desiredhost,$context); + $roleresult = &Apache::lonnet::modifystudent - ($domain,$username,$id,$amode,$password, + ($userdomain,$username,$id,$amode,$password, $fname,$mname,$lname,$gen,$sec,$enddate, $startdate,$env{'form.forceid'}, - $desiredhost,$email); + $desiredhost,$email,'manual','',$cid, + '',$context,$inststatus); + $userresult = $roleresult; } else { - ($userresult,$authresult,$roleresult) = - &modifyuserrole($context,$setting, - $changeauth,$cid,$domain,$username, - $id,$amode,$password,$fname, - $mname,$lname,$gen,$sec, - $env{'form.forceid'},$desiredhost, - $email,$role,$enddate,$startdate); - } - $flushc = - &user_change_result($r,$userresult,$authresult, - $roleresult,\%counts,$flushc, - $username,%userchg); + if ($role ne '') { + if ($context eq 'course' || $setting eq 'course') { + if ($customroles{$role}) { + $role = 'cr_'.$env{'user.domain'}.'_'. + $env{'user.name'}.'_'.$role; + } + if (($role ne 'cc') && ($role ne 'co')) { + if (@secs > 1) { + $multiple = 1; + foreach my $sec (@secs) { + ($userres{$sec},$authres{$sec},$roleres{$sec},$idres{$sec}) = + &modifyuserrole($context,$setting, + $changeauth,$cid,$userdomain,$username, + $id,$amode,$password,$fname, + $mname,$lname,$gen,$sec, + $env{'form.forceid'},$desiredhost, + $email,$role,$enddate, + $startdate,$checkid,$inststatus); + } + } elsif (@secs > 0) { + $singlesec = $secs[0]; + } + } + } + } + if (!$multiple) { + ($userresult,$authresult,$roleresult,$idresult) = + &modifyuserrole($context,$setting, + $changeauth,$cid,$userdomain,$username, + $id,$amode,$password,$fname, + $mname,$lname,$gen,$singlesec, + $env{'form.forceid'},$desiredhost, + $email,$role,$enddate,$startdate, + $checkid,$inststatus); + } + } + if ($multiple) { + foreach my $sec (sort(keys(%userres))) { + $flushc = + &user_change_result($r,$userres{$sec},$authres{$sec}, + $roleres{$sec},$idres{$sec},\%counts,$flushc, + $username,$userdomain,\%userchg); + + } + } else { + $flushc = + &user_change_result($r,$userresult,$authresult, + $roleresult,$idresult,\%counts,$flushc, + $username,$userdomain,\%userchg); + } } else { if ($context eq 'course') { $r->print('
'. - &mt('[_1]: Unable to enroll. No password specified.',$username) + &mt('[_1]: Unable to enroll. No password specified.',''.$username.'') ); - } elsif ($context eq 'construction_space') { + } elsif ($context eq 'author') { $r->print('
'. - &mt('[_1]: Unable to add co-author. No password specified.',$username) + &mt('[_1]: Unable to add co-author. No password specified.',''.$username.'') ); } else { $r->print('
'. - &mt('[_1]: Unable to add user. No password specified.',$username) + &mt('[_1]: Unable to add user. No password specified.',''.$username.'') ); } } @@ -1868,37 +4515,47 @@ sub upfile_drop_add { } } # end of foreach (@userdata) # Flush the course logs so reverse user roles immediately updated - if ($context eq 'course' || ($context eq 'domain' && $setting eq 'course')) { - &Apache::lonnet::flushcourselogs(); - } - $r->print("

\n

\n".&mt('Processed [_1] user(s).',$counts{'user'}). + &Apache::lonnet::flushcourselogs(); + $r->print("

\n

\n".&mt('Processed [quant,_1,user].',$counts{'user'}). "

\n"); if ($counts{'role'} > 0) { - $r->print("

\n". - &mt('Roles added for [_1] users. If user is active, the new role will be available when the user next logs in to LON-CAPA.',$counts{'role'})."

\n"); + if (&Apache::loncommon::needs_gci_custom()) { + $r->print("

\n". + &mt('[quant,_1,student] enrolled in Concept Test.',$counts{'role'}). + "

\n"); + } else { + $r->print("

\n". + &mt('Roles added for [quant,_1,user].',$counts{'role'}).' '.&mt('If a user is currently logged-in to LON-CAPA, any new roles which are active will be available when the user next logs in.')."

\n"); + } + } else { + if (&Apache::loncommon::needs_gci_custom()) { + $r->print('

'.&mt('No students enrolled').'

'); + } else { + $r->print('

'.&mt('No roles added').'

'); + } } if ($counts{'auth'} > 0) { $r->print("

\n". &mt('Authentication changed for [_1] existing users.', $counts{'auth'})."

\n"); } - $r->print(''); - $r->print(&Apache::lonhtmlcommon::echo_form_input(['phase','prevphase','currstate'])); - $r->print('
'); + $r->print(&print_namespacing_alerts($domain,\%alerts,\%curr_rules)); ##################################### - # Drop students # + # Display list of students to drop # ##################################### if ($env{'form.fullup'} eq 'yes') { - $r->print('

'.&mt('Dropping Students')."

\n"); + $r->print('

'.&mt('Students to Drop')."

\n"); # Get current classlist - my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist(); + my $classlist = &Apache::loncoursedata::get_classlist(); if (! defined($classlist)) { - $r->print(&mt('There are no students currently enrolled.'). - "\n"); - } else { + $r->print('
'. + ''. + &mt('There are no students with current/future access to the course.'). + '
'."\n"); + } elsif (ref($classlist) eq 'HASH') { # Remove the students we just added from the list of students. - foreach (@userdata) { - my %entries=&Apache::loncommon::record_sep($_); + foreach my $line (@userdata) { + my %entries=&Apache::loncommon::record_sep($line); unless (($entries{$fields{'username'}} eq '') || (!defined($entries{$fields{'username'}}))) { delete($classlist->{$entries{$fields{'username'}}. @@ -1906,21 +4563,64 @@ sub upfile_drop_add { } } # Print out list of dropped students. - &show_drop_list($r,$classlist,$keylist,'nosort'); + &show_drop_list($r,$classlist,'nosort',$permission); } } } # end of unless + if ($env{'form.fullup'} ne 'yes') { + $r->print(''); + } +} + +sub print_namespacing_alerts { + my ($domain,$alerts,$curr_rules) = @_; + my $output; + if (ref($alerts) eq 'HASH') { + if (keys(%{$alerts}) > 0) { + if (ref($alerts->{'username'}) eq 'HASH') { + foreach my $dom (sort(keys(%{$alerts->{'username'}}))) { + my $count; + if (ref($alerts->{'username'}{$dom}) eq 'HASH') { + $count = keys(%{$alerts->{'username'}{$dom}}); + } + my $domdesc = &Apache::lonnet::domain($domain,'description'); + if (ref($curr_rules->{$dom}) eq 'HASH') { + $output .= &Apache::loncommon::instrule_disallow_msg( + 'username',$domdesc,$count,'upload'); + } + $output .= &Apache::loncommon::user_rule_formats($dom, + $domdesc,$curr_rules->{$dom}{'username'}, + 'username'); + } + } + if (ref($alerts->{'id'}) eq 'HASH') { + foreach my $dom (sort(keys(%{$alerts->{'id'}}))) { + my $count; + if (ref($alerts->{'id'}{$dom}) eq 'HASH') { + $count = keys(%{$alerts->{'id'}{$dom}}); + } + my $domdesc = &Apache::lonnet::domain($domain,'description'); + if (ref($curr_rules->{$dom}) eq 'HASH') { + $output .= &Apache::loncommon::instrule_disallow_msg( + 'id',$domdesc,$count,'upload'); + } + $output .= &Apache::loncommon::user_rule_formats($dom, + $domdesc,$curr_rules->{$dom}{'id'},'id'); + } + } + } + } } sub user_change_result { - my ($r,$userresult,$authresult,$roleresult,$counts,$flushc,$username, - $userchg) = @_; + my ($r,$userresult,$authresult,$roleresult,$idresult,$counts,$flushc, + $username,$userdomain,$userchg) = @_; my $okresult = 0; if ($userresult ne 'ok') { if ($userresult =~ /^error:(.+)$/) { my $error = $1; $r->print('
'. - &mt('[_1]: Unable to add/modify: [_2]',$username,$error)); + &mt('[_1]: Unable to add/modify: [_2]',''.$username.':'.$userdomain.'',$error)); } } else { $counts->{'user'} ++; @@ -1930,7 +4630,7 @@ sub user_change_result { if ($authresult =~ /^error:(.+)$/) { my $error = $1; $r->print('
'. - &mt('[_1]: Unable to modify authentication: [_2]',$username,$error)); + &mt('[_1]: Unable to modify authentication: [_2]',''.$username.':'.$userdomain.'',$error)); } } else { $counts->{'auth'} ++; @@ -1940,7 +4640,7 @@ sub user_change_result { if ($roleresult =~ /^error:(.+)$/) { my $error = $1; $r->print('
'. - &mt('[_1]: Unable to add role: [_2]',$username,$error)); + &mt('[_1]: Unable to add role: [_2]',''.$username.':'.$userdomain.'',$error)); } } else { $counts->{'role'} ++; @@ -1948,64 +4648,325 @@ sub user_change_result { } if ($okresult) { $flushc++; - $userchg->{$username}=1; + $userchg->{$username.':'.$userdomain}=1; $r->print('. '); if ($flushc>15) { $r->rflush; $flushc=0; } } + if ($idresult) { + $r->print($idresult); + } return $flushc; } # ========================================================= Menu Phase Two Drop -sub print_expire_menu { - my ($r,$context) = @_; - $r->print("

".&mt("Expire Users' Roles")."

"); - my $cid=$env{'request.course.id'}; - my ($classlist,$keylist) = &Apache::loncoursedata::get_classlist(); +sub print_drop_menu { + my ($r,$context,$permission,$crstype) = @_; + my $heading; + if ($crstype eq 'Community') { + $heading = &mt("Drop Members"); + } else { + $heading = &mt("Drop Students"); + } + $r->print('

'.$heading.'

'."\n". + '
'."\n"); + my $classlist = &Apache::loncoursedata::get_classlist(); if (! defined($classlist)) { - $r->print(&mt('There are no students currently enrolled.')."\n"); - return; + if ($crstype eq 'Community') { + $r->print(&mt('There are no members currently enrolled.')."\n"); + } else { + $r->print(&mt('There are no students currently enrolled.')."\n"); + } + } else { + &show_drop_list($r,$classlist,'nosort',$permission,$crstype); } - # Print out the available choices - &show_drop_list($r,$classlist,$keylist); + $r->print('
'. &Apache::loncommon::end_page()); return; } - # ================================================================== Phase four -sub expire_user_list { - my ($r,$context) = @_; +sub update_user_list { + my ($r,$context,$setting,$choice) = @_; + my $now = time; my $count=0; - my @droplist = &Apache::loncommon::get_env_multiple('form.droplist'); - foreach (@droplist) { - my ($uname,$udom)=split(/\:/,$_); - # drop student - my $result = &modifystudent($udom,$uname,$env{'request.course.id'}); + my $crstype; + if ($context eq 'course') { + $crstype = &Apache::loncommon::course_type(); + } + my @changelist; + if ($choice eq 'drop') { + @changelist = &Apache::loncommon::get_env_multiple('form.droplist'); + } else { + @changelist = &Apache::loncommon::get_env_multiple('form.actionlist'); + } + my %result_text = ( ok => { 'revoke' => 'Revoked', + 'delete' => 'Deleted', + 'reenable' => 'Re-enabled', + 'activate' => 'Activated', + 'chgdates' => 'Changed Access Dates for', + 'chgsec' => 'Changed section for', + 'drop' => 'Dropped', + }, + error => {'revoke' => 'revoking', + 'delete' => 'deleting', + 'reenable' => 're-enabling', + 'activate' => 'activating', + 'chgdates' => 'changing access dates for', + 'chgsec' => 'changing section for', + 'drop' => 'dropping', + }, + ); + my ($startdate,$enddate); + if ($choice eq 'chgdates' || $choice eq 'reenable' || $choice eq 'activate') { + ($startdate,$enddate) = &get_dates_from_form(); + } + foreach my $item (@changelist) { + my ($role,$uname,$udom,$cid,$sec,$scope,$result,$type,$locktype,@sections, + $scopestem); + if ($choice eq 'drop') { + ($uname,$udom,$sec) = split(/:/,$item,-1); + $role = 'st'; + $cid = $env{'request.course.id'}; + $scopestem = '/'.$cid; + $scopestem =~s/\_/\//g; + if ($sec eq '') { + $scope = $scopestem; + } else { + $scope = $scopestem.'/'.$sec; + } + } elsif ($context eq 'course') { + ($uname,$udom,$role,$sec,$type,$locktype) = split(/\:/,$item,-1); + $cid = $env{'request.course.id'}; + $scopestem = '/'.$cid; + $scopestem =~s/\_/\//g; + if ($sec eq '') { + $scope = $scopestem; + } else { + $scope = $scopestem.'/'.$sec; + } + } elsif ($context eq 'author') { + ($uname,$udom,$role) = split(/\:/,$item,-1); + $scope = '/'.$env{'user.domain'}.'/'.$env{'user.name'}; + } elsif ($context eq 'domain') { + if ($setting eq 'domain') { + ($role,$uname,$udom) = split(/\:/,$item,-1); + $scope = '/'.$env{'request.role.domain'}.'/'; + } elsif ($setting eq 'author') { + ($uname,$udom,$role,$scope) = split(/\:/,$item); + } elsif ($setting eq 'course') { + ($uname,$udom,$role,$cid,$sec,$type,$locktype) = + split(/\:/,$item); + $scope = '/'.$cid; + $scope =~s/\_/\//g; + if ($sec ne '') { + $scope .= '/'.$sec; + } + } + } + my $plrole = &Apache::lonnet::plaintext($role,$crstype); + my $start = $env{'form.'.$item.'_start'}; + my $end = $env{'form.'.$item.'_end'}; + if ($choice eq 'drop') { + # drop students + $end = $now; + $type = 'manual'; + $result = + &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$sec,$end,$start,$type,$locktype,$cid,'',$context); + } elsif ($choice eq 'revoke') { + # revoke or delete user role + $end = $now; + if ($role eq 'st') { + $result = + &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$sec,$end,$start,$type,$locktype,$cid,'',$context); + } else { + $result = + &Apache::lonnet::revokerole($udom,$uname,$scope,$role, + '','',$context); + } + } elsif ($choice eq 'delete') { + if ($role eq 'st') { + &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$sec,$now,$start,$type,$locktype,$cid,'',$context); + } + $result = + &Apache::lonnet::assignrole($udom,$uname,$scope,$role,$now, + $start,1,'',$context); + } else { + #reenable, activate, change access dates or change section + if ($choice ne 'chgsec') { + $start = $startdate; + $end = $enddate; + } + if ($choice eq 'reenable') { + if ($role eq 'st') { + $result = &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$sec,$end,$start,$type,$locktype,$cid,'',$context); + } else { + $result = + &Apache::lonnet::assignrole($udom,$uname,$scope,$role,$end, + $now,'','',$context); + } + } elsif ($choice eq 'activate') { + if ($role eq 'st') { + $result = &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$sec,$end,$start,$type,$locktype,$cid,'',$context); + } else { + $result = &Apache::lonnet::assignrole($udom,$uname,$scope,$role,$end, + $now,'','',$context); + } + } elsif ($choice eq 'chgdates') { + if ($role eq 'st') { + $result = &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$sec,$end,$start,$type,$locktype,$cid,'',$context); + } else { + $result = &Apache::lonnet::assignrole($udom,$uname,$scope,$role,$end, + $start,'','',$context); + } + } elsif ($choice eq 'chgsec') { + my (@newsecs,$revresult,$nochg,@retained); + if (($role ne 'cc') && ($role ne 'co')) { + @newsecs = split(/,/,$env{'form.newsecs'}); + } + # remove existing section if not to be retained. + if (!$env{'form.retainsec'}) { + if ($sec eq '') { + if (@newsecs == 0) { + $result = &mt('No change in section assignment (none)'); + $nochg = 1; + } else { + $revresult = + &Apache::lonnet::revokerole($udom,$uname, + $scope,$role, + '','',$context); + } + } else { + if (@newsecs > 0) { + if (grep(/^\Q$sec\E$/,@newsecs)) { + push(@retained,$sec); + } else { + $revresult = + &Apache::lonnet::revokerole($udom,$uname, + $scope,$role, + '','',$context); + } + } else { + $revresult = + &Apache::lonnet::revokerole($udom,$uname, + $scope,$role, + '','',$context); + } + } + } else { + if ($sec eq '') { + $nochg = 1; + } else { + push(@retained,$sec); + } + } + # add new sections + if (@newsecs == 0) { + if (!$nochg) { + if ($role eq 'st') { + $result = + &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,undef,$end,$start,$type,$locktype,$cid,'',$context); + } else { + my $newscope = $scopestem; + $result = &Apache::lonnet::assignrole($udom,$uname,$newscope,$role,$end,$start,'','',$context); + } + } + } else { + foreach my $newsec (@newsecs) { + if (!grep(/^\Q$newsec\E$/,@retained)) { + if ($role eq 'st') { + $result = &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$newsec,$end,$start,$type,$locktype,$cid,'',$context); + } else { + my $newscope = $scopestem; + if ($newsec ne '') { + $newscope .= '/'.$newsec; + } + $result = &Apache::lonnet::assignrole($udom,$uname, + $newscope,$role,$end,$start); + } + } + } + } + } + } + my $extent = $scope; + if ($choice eq 'drop' || $context eq 'course') { + my ($cnum,$cdom,$cdesc) = &get_course_identity($cid); + if ($cdesc) { + $extent = $cdesc; + } + } if ($result eq 'ok' || $result eq 'ok:') { - $r->print(&mt('Dropped [_1]',$uname.'@'.$udom).'
'); + $r->print(&mt("$result_text{'ok'}{$choice} role of '[_1]' in [_2] for [_3]", + $plrole,$extent,$uname.':'.$udom).'
'); $count++; } else { $r->print( - &mt('Error dropping [_1]:[_2]',$uname.'@'.$udom,$result). - '
'); + &mt("Error $result_text{'error'}{$choice} [_1] in [_2] for [_3]: [_4].", + $plrole,$extent,$uname.':'.$udom,$result).'
'); + } + } + $r->print('
'."\n"); + if ($choice eq 'drop') { + $r->print(''."\n". + ''."\n". + ''."\n"); + } else { + foreach my $item ('action','sortby','roletype','showrole','Status','secfilter','grpfilter') { + if ($env{'form.'.$item} ne '') { + $r->print(''."\n"); + } } } - $r->print('

'.&mt('Dropped [_1] user(s).',$count).'

'); - $r->print('

'.&mt('Re-enrollment will re-activate data.')) if ($count); + $r->print('

'.&mt("$result_text{'ok'}{$choice} role(s) for [quant,_1,user,users,no users].",$count).'

'); + if ($count > 0) { + if ($choice eq 'revoke' || $choice eq 'drop') { + $r->print('

'.&mt('Re-enabling will re-activate data for the role.').'

'); + } + # Flush the course logs so reverse user roles immediately updated + &Apache::lonnet::flushcourselogs(); + } + if ($env{'form.makedatesdefault'}) { + if ($choice eq 'chgdates' || $choice eq 'reenable' || $choice eq 'activate') { + $r->print(&make_dates_default($startdate,$enddate,$context,$crstype)); + } + } + my $linktext = &mt('Display User Lists'); + if ($choice eq 'drop') { + $linktext = &mt('Display current class roster'); + } + $r->print(''.$linktext.'
'."\n"); } -sub section_check_js { - my $groupslist; - my %curr_groups = &Apache::longroup::coursegroups(); - if (%curr_groups) { - $groupslist = join('","',sort(keys(%curr_groups))); +sub classlist_drop { + my ($scope,$uname,$udom,$now) = @_; + my ($cdom,$cnum) = ($scope=~m{^/($match_domain)/($match_courseid)}); + if (&Apache::lonnet::is_course($cdom,$cnum)) { + if (!&active_student_roles($cnum,$cdom,$uname,$udom)) { + my %user; + my $result = &update_classlist($cdom,$cnum,$udom,$uname,\%user,$now); + return &mt('Drop from classlist: [_1]', + ''.$result.'').'
'; + } } +} + +sub active_student_roles { + my ($cnum,$cdom,$uname,$udom) = @_; + my %roles = + &Apache::lonnet::get_my_roles($uname,$udom,'userroles', + ['future','active'],['st']); + return exists($roles{"$cnum:$cdom:st"}); +} + +sub section_check_js { + my $groupslist= &get_groupslist(); return <<"END"; function validate(caller) { - var groups = new Array("$groupslist"); + var groups = new Array($groupslist); var secname = caller.value; if ((secname == 'all') || (secname == 'none')) { alert("'"+secname+"' may not be used as the name for a section, as it is a reserved word.\\nPlease choose a different section name."); @@ -2052,5 +5013,731 @@ sub set_login { return $response; } +sub course_sections { + my ($sections_count,$role,$current_sec) = @_; + my $output = ''; + my @sections = (sort {$a <=> $b} keys %{$sections_count}); + my $numsec = scalar(@sections); + my $is_selected = ' selected="selected"'; + if ($numsec <= 1) { + $output = ''.&mt('Select').''."\n"; + if ($current_sec eq 'none') { + $output .= + ' \n"; + } else { + $output .= + ' \n"; + } + } else { + $output .= 'multiple="multiple" size="'.$multiple.'">'."\n"; + } + foreach my $sec (@sections) { + if ($current_sec eq $sec) { + $output .= '\n"; + } else { + $output .= '\n"; + } + } + } + $output .= ''; + return $output; +} + +sub get_groupslist { + my $groupslist; + my %curr_groups = &Apache::longroup::coursegroups(); + if (%curr_groups) { + $groupslist = join('","',sort(keys(%curr_groups))); + $groupslist = '"'.$groupslist.'"'; + } + return $groupslist; +} + +sub setsections_javascript { + my ($formname,$groupslist,$mode,$checkauth,$crstype) = @_; + my ($checkincluded,$finish,$rolecode,$setsection_js); + if ($mode eq 'upload') { + $checkincluded = 'formname.name == "'.$formname.'"'; + $finish = "return 'ok';"; + $rolecode = "var role = formname.defaultrole.options[formname.defaultrole.selectedIndex].value;\n"; + } elsif ($formname eq 'cu') { + $checkincluded = 'formname.elements[i-1].checked == true'; + if ($checkauth) { + $finish = "var authcheck = auth_check();\n". + " if (authcheck == 'ok') {\n". + " formname.submit();\n". + " }\n"; + } else { + $finish = 'formname.submit()'; + } + $rolecode = "var match = str.split('_'); + var role = match[3];\n"; + } elsif ($formname eq 'enrollstudent') { + $checkincluded = 'formname.name == "'.$formname.'"'; + if ($checkauth) { + $finish = "var authcheck = auth_check();\n". + " if (authcheck == 'ok') {\n". + " formname.submit();\n". + " }\n"; + } else { + $finish = 'formname.submit()'; + } + $rolecode = "var match = str.split('_'); + var role = match[1];\n"; + } else { + $checkincluded = 'formname.name == "'.$formname.'"'; + $finish = "seccheck = 'ok';"; + $rolecode = "var match = str.split('_'); + var role = match[1];\n"; + $setsection_js = "var seccheck = 'alert';"; + } + my %alerts = &Apache::lonlocal::texthash( + secd => 'Section designations do not apply to Course Coordinator roles.', + sedn => 'Section designations do not apply to Coordinator roles.', + accr => 'A course coordinator role will be added with access to all sections.', + acor => 'A coordinator role will be added with access to all sections', + inea => 'In each course, each user may only have one student role at a time.', + inec => 'In each community, each user may only have on member role at a time.', + youh => 'You had selected ', + secs => 'sections.', + plmo => 'Please modify your selections so they include no more than one section.', + mayn => 'may not be used as the name for a section, as it is a reserved word.', + plch => 'Please choose a different section name.', + mnot => 'may not be used as a section name, as it is the name of a course group.', + secn => 'Section names and group names must be distinct. Please choose a different section name.', + ); + $setsection_js .= <<"ENDSECCODE"; + +function setSections(formname,crstype) { + var re1 = /^currsec_/; + var groups = new Array($groupslist); + for (var i=0;i 0) { + if (formname.elements[i+1].value != "" && formname.elements[i+1].value != null) { + sections = sections + "," + formname.elements[i+1].value; + } + } + else { + sections = formname.elements[i+1].value; + } + var newsecs = formname.elements[i+1].value; + var numsplit; + if (newsecs != null && newsecs != "") { + numsplit = newsecs.split(/,/g); + numsec = numsec + numsplit.length; + } + + if ((role == 'st') && (numsec > 1)) { + if (crstype == 'Community') { + alert("$alerts{'inea'} $alerts{'youh'} "+numsec+" $alerts{'secs'}\\n$alerts{'plmo'}"); + } else { + alert("$alerts{'inec'} $alerts{'youh'} "+numsec+" $alerts{'secs'}\\n$alerts{'plmo'}"); + } + return; + } + else { + if (numsplit != null) { + for (var j=0; j 'In each course, each user may only have one student role at a time.', + youh => 'You had selected ', + secs => 'sections.', + plmo => 'Please modify your selections so they include no more than one section.', + mayn => 'may not be used as the name for a section, as it is a reserved word.', + plch => 'Please choose a different section name.', + ); + my $setsection_js = <<"ENDSECCODE"; + +function setSections(formname) { + var newsecs = formname.newsec.value; + var numsplit = 0; + var numsec = 0; + if (newsecs != null && newsecs != "") { + numsplit = newsecs.split(/,/g); + numsec = numsplit.length; + } + if (numsec > 1) { + alert("$alerts{'inea'} $alerts{'youh'} "+numsec+" $alerts{'secs'}\\n$alerts{'plmo'}"); + } else { + if (numsplit > 0) { + for (var j=0; j 0) { + my %rule_check = &Apache::lonnet::inst_rulecheck($dom,$uname,undef,'username',\@user_rules); + if (keys(%rule_check) > 0) { + $usertype = 'unofficial'; + foreach my $item (keys(%rule_check)) { + if ($rule_check{$item}) { + $usertype = 'official'; + last; + } + } + } + } + } + return $usertype; +} + +sub roles_by_context { + my ($context,$custom,$crstype) = @_; + my @allroles; + if ($context eq 'course') { + @allroles = ('st'); + if ($env{'request.role'} =~ m{^dc\./}) { + push(@allroles,'ad'); + } + if (&Apache::loncommon::needs_gci_custom()) { + if ($crstype eq 'Community') { + push(@allroles,'co'); + } else { + push(@allroles,'cc'); + } + } else { + push(@allroles,('ta','ep','in')); + if ($crstype eq 'Community') { + push(@allroles,'co'); + } else { + push(@allroles,'cc'); + } + if ($custom) { + push(@allroles,'cr'); + } + } + } elsif ($context eq 'author') { + @allroles = ('ca','aa'); + } elsif ($context eq 'domain') { + @allroles = ('li','ad','dg','sc','au','dc'); + } + return @allroles; +} + +sub get_permission { + my ($context,$crstype) = @_; + my %permission; + if ($context eq 'course') { + my $custom = 1; + my @allroles = &roles_by_context($context,$custom,$crstype); + foreach my $role (@allroles) { + if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'})) { + $permission{'cusr'} = 1; + last; + } + } + if (&Apache::lonnet::allowed('ccr',$env{'request.course.id'})) { + $permission{'custom'} = 1; + } + if (&Apache::lonnet::allowed('vcl',$env{'request.course.id'})) { + $permission{'view'} = 1; + } + if (!$permission{'view'}) { + my $scope = $env{'request.course.id'}.'/'.$env{'request.course.sec'}; + $permission{'view'} = &Apache::lonnet::allowed('vcl',$scope); + if ($permission{'view'}) { + $permission{'view_section'} = $env{'request.course.sec'}; + } + } + if (!$permission{'cusr'}) { + if ($env{'request.course.sec'} ne '') { + my $scope = $env{'request.course.id'}.'/'.$env{'request.course.sec'}; + $permission{'cusr'} = (&Apache::lonnet::allowed('cst',$scope)); + if ($permission{'cusr'}) { + $permission{'cusr_section'} = $env{'request.course.sec'}; + } + } + } + if (&Apache::lonnet::allowed('mdg',$env{'request.course.id'})) { + $permission{'grp_manage'} = 1; + } + } elsif ($context eq 'author') { + $permission{'cusr'} = &authorpriv($env{'user.name'},$env{'request.role.domain'}); + $permission{'view'} = $permission{'cusr'}; + } else { + my @allroles = &roles_by_context($context); + foreach my $role (@allroles) { + if (&Apache::lonnet::allowed('c'.$role,$env{'request.role.domain'})) { + $permission{'cusr'} = 1; + last; + } + } + if (!$permission{'cusr'}) { + if (&Apache::lonnet::allowed('mau',$env{'request.role.domain'})) { + $permission{'cusr'} = 1; + } + } + if (&Apache::lonnet::allowed('ccr',$env{'request.role.domain'})) { + $permission{'custom'} = 1; + } + $permission{'view'} = $permission{'cusr'}; + } + my $allowed = 0; + foreach my $perm (values(%permission)) { + if ($perm) { $allowed=1; last; } + } + return (\%permission,$allowed); +} + +# ==================================================== Figure out author access + +sub authorpriv { + my ($auname,$audom)=@_; + unless ((&Apache::lonnet::allowed('cca',$audom.'/'.$auname)) + || (&Apache::lonnet::allowed('caa',$audom.'/'.$auname))) { return ''; } return 1; +} + +sub roles_on_upload { + my ($context,$setting,$crstype,%customroles) = @_; + my (@possible_roles,@permitted_roles); + @possible_roles = &curr_role_permissions($context,$setting,1,$crstype); + foreach my $role (@possible_roles) { + if ($role eq 'cr') { + push(@permitted_roles,keys(%customroles)); + } else { + push(@permitted_roles,$role); + } + } + return @permitted_roles; +} + +sub get_course_identity { + my ($cid) = @_; + my ($cnum,$cdom,$cdesc); + if ($cid eq '') { + $cid = $env{'request.course.id'} + } + if ($cid ne '') { + $cnum = $env{'course.'.$cid.'.num'}; + $cdom = $env{'course.'.$cid.'.domain'}; + $cdesc = $env{'course.'.$cid.'.description'}; + if ($cnum eq '' || $cdom eq '') { + my %coursehash = + &Apache::lonnet::coursedescription($cid,{'one_time' => 1}); + $cdom = $coursehash{'domain'}; + $cnum = $coursehash{'num'}; + $cdesc = $coursehash{'description'}; + } + } + return ($cnum,$cdom,$cdesc); +} + +sub dc_setcourse_js { + my ($formname,$mode,$context) = @_; + my ($dc_setcourse_code,$authen_check); + my $cctext = &Apache::lonnet::plaintext('cc'); + my $cotext = &Apache::lonnet::plaintext('co'); + my %alerts = §ioncheck_alerts(); + my $role = 'role'; + if ($mode eq 'upload') { + $role = 'courserole'; + } else { + $authen_check = &verify_authen($formname,$context); + } + $dc_setcourse_code = (<<"SCRIPTTOP"); +$authen_check + +function setCourse() { + var course = document.$formname.dccourse.value; + if (course != "") { + if (document.$formname.dcdomain.value != document.$formname.origdom.value) { + alert("$alerts{'curd'}"); + return; + } + var userrole = document.$formname.$role.options[document.$formname.$role.selectedIndex].value + var section=""; + var numsections = 0; + var newsecs = new Array(); + for (var i=0; i 1)) { + if (document.$formname.crstype.value == 'Community') { + alert("$alerts{'inco'}. $alerts{'youh'} "+numsections+" $alerts{'sect'}.\\n$alerts{'plsm'}.") + } else { + alert("$alerts{'inea'}. $alerts{'youh'} "+numsections+" $alerts{'sect'}.\\n$alerts{'plsm'}.") + } + return; + } + for (var j=0; j 0)) { + alert("$alerts{'secd'} $cctext $alerts{'role'}.\\n$alerts{'accr'}."); + section = ""; + } + if ((userrole == 'co') && (numsections > 0)) { + alert("$alerts{'secd'} $cotext $alerts{'role'}.\\n$alerts{'accr'}."); + section = ""; + } +SCRIPTTOP + if ($mode ne 'upload') { + $dc_setcourse_code .= (<<"ENDSCRIPT"); + var coursename = "_$env{'request.role.domain'}"+"_"+course+"_"+userrole + var numcourse = getIndex(document.$formname.dccourse); + if (numcourse == "-1") { + if (document.$formname.type == 'Community') { + alert("$alerts{'thwc'}"); + } else { + alert("$alerts{'thwa'}"); + } + return; + } + else { + document.$formname.elements[numcourse].name = "act"+coursename; + var numnewsec = getIndex(document.$formname.newsec); + if (numnewsec != "-1") { + document.$formname.elements[numnewsec].name = "sec"+coursename; + document.$formname.elements[numnewsec].value = section; + } + var numstart = getIndex(document.$formname.start); + if (numstart != "-1") { + document.$formname.elements[numstart].name = "start"+coursename; + } + var numend = getIndex(document.$formname.end); + if (numend != "-1") { + document.$formname.elements[numend].name = "end"+coursename + } + } + } + var authcheck = auth_check(); + if (authcheck == 'ok') { + document.$formname.submit(); + } +} +ENDSCRIPT + } else { + $dc_setcourse_code .= " + document.$formname.sections.value = section; + } + return 'ok'; +} +"; + } + $dc_setcourse_code .= (<<"ENDSCRIPT"); + + function getIndex(caller) { + for (var i=0;i 0) { + var loginpicked = 0; + for (var i=0; i 'You must select a course or community in the current domain', + inea => 'In each course, each user may only have one student role at a time', + inco => 'In each community, each user may only have one member role at a time', + youh => 'You had selected', + sect => 'sections', + plsm => 'Please modify your selections so they include no more than one section', + mayn => 'may not be used as the name for a section, as it is a reserved word', + plsc => 'Please choose a different section name', + mayt => 'may not be used as the name for a section, as it is the name of a course group', + mayc => 'may not be used as the name for a section, as it is the name of a community group', + secn => 'Section names and group names must be distinct', + secd => 'Section designations do not apply to ', + role => 'roles', + accr => 'role will be added with access to all sections', + thwa => 'There was a problem with your course selection', + thwc => 'There was a problem with your community selection', + ); + return %alerts; +} + +sub authcheck_alerts { + my %alerts = + &Apache::lonlocal::texthash( + authen => 'You must choose an authentication type.', + krb => 'You need to specify the Kerberos domain.', + ipass => 'You need to specify the initial password.', + ); + return %alerts; +} + 1;