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version 1.25, 2002/04/16 19:08:49
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version 1.126, 2005/03/10 17:33:57
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| # |
# |
| # http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
| # |
# |
| # (Handler to set parameters for assessments |
|
| # |
# |
| # (Handler to resolve ambiguous file locations |
############################################################### |
| # |
############################################################## |
| # (TeX Content Handler |
|
| # |
|
| # YEAR=2000 |
|
| # 05/29/00,05/30,10/11 Gerd Kortemeyer) |
|
| # |
|
| # 10/11,10/12,10/16 Gerd Kortemeyer) |
|
| # |
|
| # 11/20,11/21,11/22,11/23,11/24,11/25,11/27,11/28, |
|
| # 12/08,12/12 Gerd Kortemeyer) |
|
| # |
|
| # 12/26,12/27,12/28, |
|
| # YEAR=2001 |
|
| # 01/01/01,01/15,02/10,02/13,02/14,02/22 Gerd Kortemeyer |
|
| # 8/6 Scott Harrison |
|
| # Guy Albertelli |
|
| # 9/25 Gerd Kortemeyer |
|
| # 12/19 Guy Albertelli |
|
| # YEAR=2002 |
|
| # 1/4 Gerd Kortemeyer |
|
| |
|
| package Apache::londropadd; |
package Apache::londropadd; |
| |
|
| use strict; |
use strict; |
| use Apache::lonnet(); |
use Apache::lonnet(); |
| use Apache::loncommon(); |
use Apache::loncommon(); |
| |
use Apache::lonhtmlcommon(); |
| use Apache::Constants qw(:common :http REDIRECT); |
use Apache::Constants qw(:common :http REDIRECT); |
| |
use Spreadsheet::WriteExcel; |
| |
use Apache::lonstathelpers(); |
| |
use Apache::lonlocal; |
| |
|
| # ================================================================ Print header |
############################################################### |
| |
############################################################### |
| sub header { |
sub header { |
| my $r=shift; |
my $html=&Apache::lonxml::xmlbegin(); |
| $r->print(<<ENDHEAD); |
my $bodytag=&Apache::loncommon::bodytag('Enrollment Manager'); |
| <html> |
my $title = &mt('LON-CAPA Enrollment Manager'); |
| |
return(<<ENDHEAD); |
| |
$html |
| <head> |
<head> |
| <title>LON-CAPA Student Drop/Add</title> |
<title>$title</title> |
| </head> |
</head> |
| <body bgcolor="#FFFFFF"> |
$bodytag |
| <img align=right src=/adm/lonIcons/lonlogos.gif> |
<form method="post" enctype="multipart/form-data" |
| <h1>Drop/Add Students</h1> |
action="/adm/dropadd" name="studentform"> |
| <form method="post" enctype="multipart/form-data" |
|
| action="/adm/dropadd" name="studentform"> |
|
| <h2>Course: $ENV{'course.'.$ENV{'request.course.id'}.'.description'}</h2> |
|
| ENDHEAD |
ENDHEAD |
| } |
} |
| |
|
| # =========== Drop student from all sections of a course, except optional $csec |
############################################################### |
| |
############################################################### |
| sub dropstudent { |
# Drop student from all sections of a course, except optional $csec |
| my ($udom,$unam,$courseid,$csec)=@_; |
sub modifystudent { |
| |
my ($udom,$unam,$courseid,$csec,$desiredhost)=@_; |
| |
# 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 |
| $courseid=~s/\_/\//g; |
$courseid=~s/\_/\//g; |
| $courseid=~s/^(\w)/\/$1/; |
$courseid=~s/^(\w)/\/$1/; |
| foreach (split(/\&/, |
my %roles = &Apache::lonnet::dump('roles',$udom,$unam); |
| &Apache::lonnet::reply('dump:'.$udom.':'.$unam.':roles', |
my ($tmp) = keys(%roles); |
| &Apache::lonnet::homeserver($unam,$udom)))) { |
# Bail out if we were unable to get the students roles |
| my ($key,$value)=split(/\=/,$_); |
return "$1" if ($tmp =~ /^(con_lost|error|no_such_host)/i); |
| $key=&Apache::lonnet::unescape($key); |
# Go through the roles looking for enrollment in this course |
| if ($key=~/^$courseid(?:\/)*(\w+)*\_st$/) { |
my $result = ''; |
| |
foreach my $course (keys(%roles)) { |
| |
if ($course=~/^$courseid(?:\/)*(?:\s+)*(\w+)*\_st$/) { |
| |
# We are in this course |
| my $section=$1; |
my $section=$1; |
| if ($key eq $courseid.'_st') { $section=''; } |
$section='' if ($course eq $courseid.'_st'); |
| if (((!$section) && (!$csec)) || ($section ne $csec)) { |
if (defined($csec) && $section eq $csec) { |
| my ($dummy,$end,$start)=split(/\_/, |
$result .= 'ok:'; |
| &Apache::lonnet::unescape |
} elsif ( ((!$section) && (!$csec)) || ($section ne $csec) ) { |
| ($value)); |
my (undef,$end,$start)=split(/\_/,$roles{$course}); |
| my $now=time; |
my $now=time; |
| my $notactive=0; |
# if this is an active role |
| if ($start) { |
if (!($start && ($now<$start)) || !($end && ($now>$end))) { |
| if ($now<$start) { $notactive=1; } |
|
| } |
|
| if ($end) { |
|
| if ($now>$end) { $notactive=1; } |
|
| } |
|
| unless ($notactive) { |
|
| my $reply=&Apache::lonnet::modifystudent |
my $reply=&Apache::lonnet::modifystudent |
| ($udom,$unam,'','','', |
# dom name id mode pass f m l g |
| '','','','',$section,time); |
($udom,$unam,'', '', '',undef,undef,undef,undef, |
| |
$section,time,undef,undef,$desiredhost); |
| |
$result .= $reply.':'; |
| } |
} |
| } |
} |
| } |
} |
| } |
} |
| |
if ($result eq '') { |
| |
$result = 'Unable to find section for this student'; |
| |
} else { |
| |
$result =~ s/(ok:)+/ok/g; |
| |
} |
| |
return $result; |
| } |
} |
| |
|
| # ============================================================== Menu Phase One |
############################################################### |
| |
############################################################### |
| sub menu_phase_one { |
# build a domain and server selection form |
| my $r=shift; |
sub domain_form { |
| my $upfile_select=&Apache::loncommon::upfile_select_html(); |
my ($defdom) = @_; |
| $r->print(<<ENDUPFORM); |
# Set up domain and server selection forms |
| <input type=hidden name=phase value=two> |
# |
| <hr> |
# Get the domains |
| <h3>Upload a courselist</h3> |
my @domains = &Apache::loncommon::get_domains(); |
| $upfile_select |
# build up the menu information to be passed to |
| <p><input type=submit name=fileupload value="Upload Courselist"> |
# &Apache::loncommon::linked_select_forms |
| <hr> |
my %select_menus; |
| <h3>Enroll a single student</h3> |
foreach my $dom (@domains) { |
| <p><input type=submit name=enroll value="Enroll Student"> |
# set up the text for this domain |
| <hr> |
$select_menus{$dom}->{'text'}= $dom; |
| <h3>Drop students</h3> |
# we want a choice of 'default' as the default in the second menu |
| <p><input type=submit name=drop value="Selection List"> |
$select_menus{$dom}->{'default'}= 'default'; |
| ENDUPFORM |
$select_menus{$dom}->{'select2'}->{'default'} = 'default'; |
| |
# Now build up the other items in the second menu |
| |
my %servers = &Apache::loncommon::get_library_servers($dom); |
| |
foreach my $server (keys(%servers)) { |
| |
$select_menus{$dom}->{'select2'}->{$server} |
| |
= "$server $servers{$server}"; |
| |
} |
| |
} |
| |
my $result = &Apache::loncommon::linked_select_forms |
| |
('studentform',' with home server ',$defdom, |
| |
'lcdomain','lcserver',\%select_menus); |
| |
return $result; |
| |
} |
| |
|
| |
############################################################### |
| |
############################################################### |
| |
# Menu Phase One |
| |
sub print_main_menu { |
| |
my ($r,$enrl_permission,$view_permission)=@_; |
| |
# |
| |
my ($cdom,$cnum) = split/_/,$ENV{'request.course.id'}; |
| |
my @menu = |
| |
( |
| |
{ text => 'Upload a class list', |
| |
help => 'Course_Create_Class_List', |
| |
action => 'upload', |
| |
permission => $enrl_permission, |
| |
}, |
| |
{ text => 'Enroll a single student', |
| |
help => 'Course_Add_Student', |
| |
action => 'enrollstudent', |
| |
permission => $enrl_permission, |
| |
}, |
| |
{ text => 'Modify student data', |
| |
help => 'Course_Modify_Student_Data', |
| |
action => 'modifystudent', |
| |
permission => $enrl_permission, |
| |
}, |
| |
{ text => 'View Class List', |
| |
help => 'Course_View_Class_List', |
| |
action => 'classlist', |
| |
permission => $view_permission, |
| |
}, |
| |
{ text => 'Drop Students', |
| |
help => 'Course_Drop_Student', |
| |
action => 'drop', |
| |
permission => $enrl_permission, |
| |
}, |
| |
{ text => 'Automated Enrollment Manager', |
| |
permission => &Apache::lonnet::auto_run($cnum,$cdom), |
| |
url => '/adm/populate', |
| |
}, |
| |
); |
| |
my $menu_html = ''; |
| |
foreach my $menu_item (@menu) { |
| |
next if (! $menu_item->{'permission'}); |
| |
$menu_html.='<p>'; |
| |
$menu_html.='<font size="+1">'; |
| |
if (exists($menu_item->{'url'})) { |
| |
$menu_html.=qq{<a href="$menu_item->{'url'}">}; |
| |
} else { |
| |
$menu_html.= |
| |
qq{<a href="/adm/dropadd?action=$menu_item->{'action'}">}; |
| |
} |
| |
$menu_html.= &mt($menu_item->{'text'}).'</a></font>'; |
| |
if (exists($menu_item->{'help'})) { |
| |
$menu_html.= |
| |
&Apache::loncommon::help_open_topic($menu_item->{'help'}); |
| |
} |
| |
$menu_html.='</p>'.$/; |
| |
} |
| |
$r->print($menu_html); |
| |
return; |
| } |
} |
| |
|
| |
############################################################### |
| |
############################################################### |
| |
sub hidden_input { |
| |
my ($name,$value) = @_; |
| |
return '<input type="hidden" name="'.$name.'" value="'.$value.'" />'."\n"; |
| |
} |
| |
|
| sub phase_two_header { |
sub print_upload_manager_header { |
| my ($r,$datatoken,$distotal,$krbdefdom)=@_; |
my ($r,$datatoken,$distotal,$krbdefdom)=@_; |
| my $javascript; |
my $javascript; |
| |
# |
| |
if (! exists($ENV{'form.upfile_associate'})) { |
| |
$ENV{'form.upfile_associate'} = 'forward'; |
| |
} |
| |
if ($ENV{'form.associate'} eq 'Reverse Association') { |
| |
if ( $ENV{'form.upfile_associate'} ne 'reverse' ) { |
| |
$ENV{'form.upfile_associate'} = 'reverse'; |
| |
} else { |
| |
$ENV{'form.upfile_associate'} = 'forward'; |
| |
} |
| |
} |
| if ($ENV{'form.upfile_associate'} eq 'reverse') { |
if ($ENV{'form.upfile_associate'} eq 'reverse') { |
| $javascript=&phase_two_javascript_reverse_associate(); |
$javascript=&upload_manager_javascript_reverse_associate(); |
| } else { |
} else { |
| $javascript=&phase_two_javascript_forward_associate(); |
$javascript=&upload_manager_javascript_forward_associate(); |
| } |
} |
| my $javascript_validations=&javascript_validations($krbdefdom); |
# |
| $r->print(<<ENDPICK); |
# Deal with restored settings |
| <hr> |
my $password_choice = ''; |
| <h3>Identify fields</h3> |
if (exists($ENV{'form.ipwd_choice'}) && |
| Total number of records found in file: $distotal <hr /> |
$ENV{'form.ipwd_choice'} ne '') { |
| Enter as many fields as you can. The system will inform you and bring you back |
# If a column was specified for password, assume it is for an |
| to this page if the data selected is insufficient to run your class.<hr /> |
# internal password. This is a bug waiting to be filed (could be |
| <input type="submit" name="associate" value="Reverse Association" /> |
# local or krb auth instead of internal) but I do not have the |
| <input type="hidden" name="phase" value="three" /> |
# time to mess around with this now. |
| <input type="hidden" name="datatoken" value="$datatoken" /> |
$password_choice = 'int'; |
| <input type="hidden" name="fileupload" value="$ENV{'form.fileupload'}" /> |
} |
| <input type="hidden" name="upfiletype" value="$ENV{'form.upfiletype'}" /> |
# |
| <input type="hidden" name="upfile_associate" value="$ENV{'form.upfile_associate'}" /> |
my $javascript_validations=&javascript_validations('auth',$krbdefdom, |
| <hr /> |
$password_choice); |
| <script> |
my $checked=(($ENV{'form.noFirstLine'})?' checked="1"':''); |
| $javascript |
$r->print('<h3>'.&mt('Uploading Class List')."</h3>\n". |
| |
"<hr>\n". |
| $javascript_validations |
'<h3>'.&mt('Identify fields')."</h3>\n"); |
| </script> |
$r->print("<p>\n". |
| ENDPICK |
&mt('Total number of records found in file: [_1].',$distotal). |
| |
"\n". |
| |
"</p><hr>\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 is insufficient to enroll students in your class.')."<hr>\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('<input type="button" value="Reverse Association" '. |
| |
'name="'.&mt('Reverse Association').'" '. |
| |
'onClick="javascript:this.form.associate.value=\'Reverse Association\';submit(this.form);" />'); |
| |
$r->print('<input type="checkbox" name="noFirstLine" $checked />'. |
| |
&mt('Ignore First Line')); |
| |
$r->print("<hr />\n". |
| |
'<script type="text/javascript" language="Javascript">'."\n". |
| |
$javascript."\n".$javascript_validations.'</script>'); |
| } |
} |
| |
|
| |
############################################################### |
| |
############################################################### |
| sub javascript_validations { |
sub javascript_validations { |
| my ($krbdefdom)=@_; |
my ($mode,$krbdefdom,$curr_authtype,$curr_authfield)=@_; |
| return (<<ENDPICK); |
my $authheader; |
| function verify_message (vf,founduname,foundpwd,foundname,foundid,foundsec) { |
if ($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', |
| |
kerb_def_dom => $krbdefdom, |
| |
mode => 'modifycourse', |
| |
curr_authtype => $curr_authtype, |
| |
curr_autharg => $curr_authfield ); |
| |
$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 student number field was not specified.', |
| |
section => 'The optional section or group field was not specified.', |
| |
email => 'The optional email address field was not specified.', |
| |
continue => 'Continue enrollment?', |
| |
); |
| |
|
| |
# my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition(); |
| |
my $function_name =(<<END); |
| |
function verify_message (vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail) { |
| |
END |
| |
my $auth_checks; |
| |
if ($mode eq 'createcourse') { |
| |
$auth_checks .= (<<END); |
| |
if (vf.autoadds[0].checked == true) { |
| |
if (current.radiovalue == null || current.radiovalue == 'nochange') { |
| |
alert('$alert{'authen'}'); |
| |
return; |
| |
} |
| |
} |
| |
END |
| |
} else { |
| |
$auth_checks .= (<<END); |
| var foundatype=0; |
var foundatype=0; |
| var message=''; |
|
| if (founduname==0) { |
if (founduname==0) { |
| alert('You need to specify at least the username field'); |
alert('$alert{'username'}'); |
| |
return; |
| |
} |
| |
// alert('current.radiovalue = '+current.radiovalue); |
| |
if (current.radiovalue == null || current.radiovalue == '' || current.radiovalue == 'nochange') { |
| |
// They did not check any of the login radiobuttons. |
| |
alert('$alert{'authen'}'); |
| return; |
return; |
| } |
} |
| if (vf.login[0].checked) { |
END |
| foundatype=1; |
} |
| if (vf.krbdom.value=='') { |
if ($mode eq 'createcourse') { |
| alert('You need to specify the Kerberos domain'); |
$auth_checks .= " |
| |
if ( (vf.autoadds[0].checked == true) && |
| |
(vf.elements[current.argfield].value == null || vf.elements[current.argfield].value == '') ) { |
| |
"; |
| |
} elsif ($mode eq 'modifycourse') { |
| |
$auth_checks .= " |
| |
if (vf.elements[current.argfield].value == null || vf.elements[current.argfield].value == '') { |
| |
"; |
| |
} |
| |
if ( ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) { |
| |
$auth_checks .= (<<END); |
| |
var alertmsg = ''; |
| |
switch (current.radiovalue) { |
| |
case 'krb': |
| |
alertmsg = '$alert{'krb'}'; |
| |
break; |
| |
default: |
| |
alertmsg = ''; |
| |
} |
| |
if (alertmsg != '') { |
| |
alert(alertmsg); |
| return; |
return; |
| } |
} |
| } |
} |
| if (vf.login[1].checked) { |
END |
| foundatype=1; |
} else { |
| if ((vf.intpwd.value=='') && (foundpwd==0)) { |
$auth_checks .= (<<END); |
| alert('You need to specify the initial password'); |
foundatype=1; |
| |
if (current.argfield == null || current.argfield == '') { |
| |
var alertmsg = ''; |
| |
switch (current.value) { |
| |
case 'krb': |
| |
alertmsg = '$alert{'krb'}'; |
| |
break; |
| |
case 'loc': |
| |
case 'fsys': |
| |
alertmsg = '$alert{'ipass'}'; |
| |
break; |
| |
case 'fsys': |
| |
alertmsg = ''; |
| |
break; |
| |
default: |
| |
alertmsg = ''; |
| |
} |
| |
if (alertmsg != '') { |
| |
alert(alertmsg); |
| return; |
return; |
| } |
} |
| } |
} |
| if (vf.login[2].checked) { |
END |
| foundatype=1; |
|
| //An argument is not required |
|
| } |
} |
| if (foundatype==0) { |
my $optional_checks = ''; |
| alert('You need to set the login type'); |
if ( ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) { |
| return; |
$optional_checks = (<<END); |
| |
vf.submit(); |
| |
} |
| |
END |
| |
} else { |
| |
$optional_checks = (<<END); |
| |
var message=''; |
| |
if (foundname==0) { |
| |
message='$alert{'name'}'; |
| |
} |
| |
if (foundid==0) { |
| |
if (message!='') { |
| |
message+='\\n'; |
| |
} |
| |
message+='$alert{'snum'}'; |
| } |
} |
| if (foundname==0) { message='No name fields specified. '; } |
if (foundsec==0) { |
| if (foundid==0) { message+='No ID or student number field specified. '; } |
if (message!='') { |
| if (foundsec==0) { message+='No section or group field specified. '; } |
message+='\\n'; |
| if (vf.startdate.value=='') { |
} |
| message+='No starting date set. '; |
message+='$alert{'section'}'; |
| } |
} |
| if (vf.enddate.value=='') { |
if (foundemail==0) { |
| message+='No ending date set. '; |
if (message!='') { |
| } |
message+='\\n'; |
| if ((vf.enddate.value!='') && (vf.startdate.value!='')) { |
} |
| if (Math.round(vf.enddate.value)<Math.round(vf.startdate.value)) { |
message+='$alert{'email'}'; |
| alert('Ending date is before starting date'); |
|
| return; |
|
| } |
|
| } |
} |
| if (message!='') { |
if (message!='') { |
| message+='Continue enrollment?'; |
message+= '\\n$alert{'continue'}'; |
| if (confirm(message)) { |
if (confirm(message)) { |
| pclose(); |
vf.state.value='enrolling'; |
| vf.submit(); |
vf.submit(); |
| } |
} |
| } else { |
} else { |
| pclose(); |
vf.state.value='enrolling'; |
| vf.submit(); |
vf.submit(); |
| } |
} |
| } |
} |
| |
END |
| function setkrb(vf) { |
|
| if (vf.krbdom.value!='') { |
|
| clearpwd(vf); |
|
| vf.login[0].checked=true; |
|
| vf.krbdom.value=vf.krbdom.value.toUpperCase(); |
|
| vf.intpwd.value=''; |
|
| vf.locarg.value=''; |
|
| } |
|
| } |
|
| |
|
| function setint(vf) { |
|
| if (vf.intpwd.value!='') { |
|
| clearpwd(vf); |
|
| vf.login[1].checked=true; |
|
| vf.krbdom.value=''; |
|
| vf.locarg.value=''; |
|
| } |
|
| } |
|
| |
|
| function setloc(vf) { |
|
| if (vf.locarg.value!='') { |
|
| vf.login[2].checked=true; |
|
| vf.krbdom.value=''; |
|
| vf.intpwd.value=''; |
|
| } |
|
| } |
|
| |
|
| function clickkrb(vf) { |
|
| vf.krbdom.value='$krbdefdom'; |
|
| clearpwd(vf); |
|
| vf.intpwd.value=''; |
|
| vf.locarg.value=''; |
|
| } |
|
| |
|
| function clickint(vf) { |
|
| vf.krbdom.value=''; |
|
| vf.locarg.value=''; |
|
| } |
|
| |
|
| function clickloc(vf) { |
|
| vf.krbdom.value=''; |
|
| vf.intpwd.value=''; |
|
| } |
|
| |
|
| function pclose() { |
|
| parmwin=window.open("/adm/rat/empty.html","LONCAPAparms", |
|
| "height=350,width=350,scrollbars=no,menubar=no"); |
|
| parmwin.close(); |
|
| } |
} |
| |
my $result = $function_name; |
| function pjump(type,dis,value,marker,ret,call) { |
if ( ($mode eq 'auth') || ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) { |
| parmwin=window.open("/adm/rat/parameter.html?type="+escape(type) |
$result .= $auth_checks; |
| +"&value="+escape(value)+"&marker="+escape(marker) |
|
| +"&return="+escape(ret) |
|
| +"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms", |
|
| "height=350,width=350,scrollbars=no,menubar=no"); |
|
| |
|
| } |
} |
| |
$result .= $optional_checks; |
| function dateset() { |
if ( ($mode eq 'auth') || ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) { |
| if (document.studentform.pres_marker.value=='end') { |
$result .= $authheader; |
| document.studentform.enddate.value= |
|
| document.studentform.pres_value.value; |
|
| } |
|
| if (document.studentform.pres_marker.value=='start') { |
|
| document.studentform.startdate.value= |
|
| document.studentform.pres_value.value; |
|
| } |
|
| pclose(); |
|
| } |
} |
| |
return $result; |
| ENDPICK |
|
| } |
} |
| |
|
| sub phase_two_javascript_forward_associate { |
############################################################### |
| |
############################################################### |
| |
sub upload_manager_javascript_forward_associate { |
| return(<<ENDPICK); |
return(<<ENDPICK); |
| function verify(vf) { |
function verify(vf) { |
| var founduname=0; |
var founduname=0; |
|
Line 302 function verify(vf) {
|
Line 442 function verify(vf) {
|
| var foundname=0; |
var foundname=0; |
| var foundid=0; |
var foundid=0; |
| var foundsec=0; |
var foundsec=0; |
| |
var foundemail=0; |
| var tw; |
var tw; |
| for (i=0;i<=vf.nfields.value;i++) { |
for (i=0;i<=vf.nfields.value;i++) { |
| tw=eval('vf.f'+i+'.selectedIndex'); |
tw=eval('vf.f'+i+'.selectedIndex'); |
|
Line 310 function verify(vf) {
|
Line 451 function verify(vf) {
|
| if (tw==7) { foundid=1; } |
if (tw==7) { foundid=1; } |
| if (tw==8) { foundsec=1; } |
if (tw==8) { foundsec=1; } |
| if (tw==9) { foundpwd=1; } |
if (tw==9) { foundpwd=1; } |
| |
if (tw==10) { foundemail=1; } |
| } |
} |
| verify_message(vf,founduname,foundpwd,foundname,foundid,foundsec); |
verify_message(vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail); |
| } |
} |
| |
|
| |
// |
| |
// vf = this.form |
| |
// tf = column number |
| |
// |
| |
// values of nw |
| |
// |
| |
// 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) |
| |
// 10 = email address |
| |
|
| function flip(vf,tf) { |
function flip(vf,tf) { |
| var nw=eval('vf.f'+tf+'.selectedIndex'); |
var nw=eval('vf.f'+tf+'.selectedIndex'); |
| var i; |
var i; |
| |
// make sure no other columns are labeled the same as this one |
| for (i=0;i<=vf.nfields.value;i++) { |
for (i=0;i<=vf.nfields.value;i++) { |
| if ((i!=tf) && (eval('vf.f'+i+'.selectedIndex')==nw)) { |
if ((i!=tf) && (eval('vf.f'+i+'.selectedIndex')==nw)) { |
| eval('vf.f'+i+'.selectedIndex=0;') |
eval('vf.f'+i+'.selectedIndex=0;') |
| } |
} |
| } |
} |
| if (tf==1 && nw!=0) { |
// If we set this to 'lastname, firstnames', clear out all the ones |
| for (i=2;i<=5;i++) { |
// set to 'fname','mname','lname','gen' (3,4,5,6) currently. |
| eval('vf.f'+i+'.selectedIndex=0;') |
|
| } |
|
| } |
|
| if (nw==2) { |
if (nw==2) { |
| for (i=0;i<=vf.nfields.value;i++) { |
for (i=0;i<=vf.nfields.value;i++) { |
| if ((eval('vf.f'+i+'.selectedIndex')>=3) && |
if ((eval('vf.f'+i+'.selectedIndex')>=3) && |
|
Line 336 function flip(vf,tf) {
|
Line 493 function flip(vf,tf) {
|
| } |
} |
| } |
} |
| } |
} |
| |
// 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 ((nw>=3) && (nw<=6)) { |
| for (i=0;i<=vf.nfields.value;i++) { |
for (i=0;i<=vf.nfields.value;i++) { |
| if (eval('vf.f'+i+'.selectedIndex')==2) { |
if (eval('vf.f'+i+'.selectedIndex')==2) { |
|
Line 343 function flip(vf,tf) {
|
Line 502 function flip(vf,tf) {
|
| } |
} |
| } |
} |
| } |
} |
| |
// If we set the password, make the password form below correspond to |
| |
// the new value. |
| if (nw==9) { |
if (nw==9) { |
| vf.login[1].checked=true; |
changed_radio('int',document.studentform); |
| vf.intpwd.value=''; |
set_auth_radio_buttons('int',document.studentform); |
| vf.krbdom.value=''; |
vf.intarg.value=''; |
| |
vf.krbarg.value=''; |
| vf.locarg.value=''; |
vf.locarg.value=''; |
| } |
} |
| } |
} |
|
Line 363 function clearpwd(vf) {
|
Line 525 function clearpwd(vf) {
|
| ENDPICK |
ENDPICK |
| } |
} |
| |
|
| sub phase_two_javascript_reverse_associate { |
############################################################### |
| |
############################################################### |
| |
sub upload_manager_javascript_reverse_associate { |
| return(<<ENDPICK); |
return(<<ENDPICK); |
| function verify(vf) { |
function verify(vf) { |
| var founduname=0; |
var founduname=0; |
|
Line 399 function flip(vf,tf) {
|
Line 563 function flip(vf,tf) {
|
| } |
} |
| // intial password specified, pick internal authentication |
// intial password specified, pick internal authentication |
| if (tf==8 && nw!=0) { |
if (tf==8 && nw!=0) { |
| vf.login[1].checked=true; |
changed_radio('int',document.studentform); |
| vf.intpwd.value=''; |
set_auth_radio_buttons('int',document.studentform); |
| vf.krbdom.value=''; |
vf.krbarg.value=''; |
| |
vf.intarg.value=''; |
| vf.locarg.value=''; |
vf.locarg.value=''; |
| } |
} |
| } |
} |
|
Line 415 function clearpwd(vf) {
|
Line 580 function clearpwd(vf) {
|
| ENDPICK |
ENDPICK |
| } |
} |
| |
|
| sub phase_two_end { |
############################################################### |
| |
############################################################### |
| |
sub print_upload_manager_footer { |
| my ($r,$i,$keyfields,$defdom,$today,$halfyear)=@_; |
my ($r,$i,$keyfields,$defdom,$today,$halfyear)=@_; |
| $r->print(<<ENDPICK); |
|
| </table> |
|
| <input type=hidden name=nfields value=$i> |
|
| <input type=hidden name=keyfields value="$keyfields"> |
|
| <h3>Login Type</h3> |
|
| <p>Note: this will not take effect if the user already exists</p> |
|
| <p> |
|
| <input type=radio name=login value=krb onClick="clickkrb(this.form);" /> |
|
| Kerberos authenticated with domain |
|
| <input type=text size=10 name=krbdom onChange="setkrb(this.form);" /> |
|
| </p> |
|
| <p> |
|
| <input type=radio name=login value=int onClick="clickint(this.form);" /> |
|
| Internally authenticated (with initial password |
|
| <input type=text size=10 name=intpwd onChange="setint(this.form);" />) |
|
| </p> |
|
| <p> |
|
| <input type=radio name=login value=loc onClick="clickloc(this.form);" /> |
|
| Local Authentication with argument |
|
| <input type=text size=10 name=locarg onChange="setloc(this.form);" /> |
|
| </p> |
|
| <h3>LON-CAPA Domain for Students</h3> |
|
| LON-CAPA domain: <input type=text size=10 value=$defdom name=lcdomain><p> |
|
| <h3>Starting and Ending Dates</h3> |
|
| <input type="hidden" value='' name="pres_value"> |
|
| <input type="hidden" value='' name="pres_type"> |
|
| <input type="hidden" value='' name="pres_marker"> |
|
| <input type="hidden" value='$today' name=startdate> |
|
| <input type="hidden" value='$halfyear' name=enddate> |
|
| <a |
|
| href="javascript:pjump('date_start','Enrollment Starting Date',document.studentform.startdate.value,'start','studentform.pres','dateset');" |
|
| >Set Starting Date</a><p> |
|
| |
|
| <a |
|
| href="javascript:pjump('date_end','Enrollment Ending Date',document.studentform.enddate.value,'end','studentform.pres','dateset');" |
|
| >Set Ending Date</a><p> |
|
| <h3>Full Update</h3> |
|
| <input type=checkbox name=fullup value=yes> Full update |
|
| (also print list of users not enrolled anymore)<p> |
|
| <h3>ID/Student Number</h3> |
|
| <input type=checkbox name=forceid value=yes> |
|
| Disable ID/Student Number Safeguard and Force Change of Conflicting IDs |
|
| (only do if you know what you are doing)<p> |
|
| <input type=button onClick="verify(this.form)" value="Update Courselist"><br> |
|
| Note: for large courses, this operation might be time consuming. |
|
| ENDPICK |
|
| } |
|
| |
|
| # ======================================================= Menu Phase Two Upload |
my ($krbdef,$krbdefdom) = |
| |
&Apache::loncommon::get_kerberos_defaults($defdom); |
| sub menu_phase_two_upload { |
my %param = ( formname => 'document.studentform', |
| |
kerb_def_dom => $krbdefdom, |
| |
kerb_def_auth => $krbdef |
| |
); |
| |
if (exists($ENV{'form.ipwd_choice'}) && |
| |
defined($ENV{'form.ipwd_choice'}) && |
| |
$ENV{'form.ipwd_choice'} ne '') { |
| |
$param{'curr_authtype'} = 'int'; |
| |
} |
| |
my $krbform = &Apache::loncommon::authform_kerberos(%param); |
| |
my $intform = &Apache::loncommon::authform_internal(%param); |
| |
my $locform = &Apache::loncommon::authform_local(%param); |
| |
my $domform = &domain_form($defdom); |
| |
my $date_table = &date_setting_table(); |
| |
my $Str = "</table>\n"; |
| |
$Str .= &hidden_input('nfields',$i); |
| |
$Str .= &hidden_input('keyfields',$keyfields); |
| |
$Str .= '<h3>'.&mt('Login Type')."</h3>\n"; |
| |
$Str .= "<p>\n". |
| |
&mt('Note: this will not take effect if the user already exists'). |
| |
"</p><p>\n"; |
| |
$Str .= $krbform."\n</p><p>\n". |
| |
$intform."\n</p><p>\n". |
| |
$locform."\n</p>\n"; |
| |
$Str .= '<h3>'.&mt('LON-CAPA Domain for Students')."</h3>\n"; |
| |
$Str .= "<p>\n".&mt('LON-CAPA domain: [_1]',$domform)."\n</p>\n"; |
| |
$Str .= "<h3>".&mt('Starting and Ending Dates')."</h3>\n"; |
| |
$Str .= "<p>\n".$date_table."</p>\n"; |
| |
$Str .= "<h3>".&mt('Full Update')."</h3>\n"; |
| |
$Str .= '<input type="checkbox" name="fullup" value="yes">'. |
| |
' '.&mt('Full update (also print list of users not enrolled anymore)'). |
| |
"</p>\n"; |
| |
$Str .= "<h3>".&mt('Student Number')."</h3>\n"; |
| |
$Str .= "<p>\n".'<input type="checkbox" name="forceid" value="yes">'; |
| |
$Str .= &mt('Disable ID/Student Number Safeguard and Force Change '. |
| |
'of Conflicting IDs (only do if you know what you are doing)'). |
| |
"\n</p><p>\n"; |
| |
$Str .= '<input type="button" onClick="javascript:verify(this.form)" '. |
| |
'value="Update Class List" />'."<br />\n"; |
| |
$Str .= &mt('Note: for large courses, this operation may be time '. |
| |
'consuming'); |
| |
$r->print($Str); |
| |
return; |
| |
} |
| |
|
| |
############################################################### |
| |
############################################################### |
| |
sub print_upload_manager_form { |
| my $r=shift; |
my $r=shift; |
| |
|
| |
my $firstLine; |
| my $datatoken; |
my $datatoken; |
| if (!$ENV{'form.datatoken'}) { |
if (!$ENV{'form.datatoken'}) { |
| $datatoken=&Apache::loncommon::upfile_store($r); |
$datatoken=&Apache::loncommon::upfile_store($r); |
|
Line 477 sub menu_phase_two_upload {
|
Line 646 sub menu_phase_two_upload {
|
| &Apache::loncommon::load_tmp_file($r); |
&Apache::loncommon::load_tmp_file($r); |
| } |
} |
| my @records=&Apache::loncommon::upfile_record_sep(); |
my @records=&Apache::loncommon::upfile_record_sep(); |
| |
if($ENV{'form.noFirstLine'}){ |
| |
$firstLine=shift(@records); |
| |
} |
| my $total=$#records; |
my $total=$#records; |
| my $distotal=$total+1; |
my $distotal=$total+1; |
| $ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/; |
|
| my $krbdefdom=$1; |
|
| $krbdefdom=~tr/a-z/A-Z/; |
|
| my $today=time; |
my $today=time; |
| my $halfyear=$today+15552000; |
my $halfyear=$today+15552000; |
| my $defdom=$r->dir_config('lonDefDomain'); |
# |
| &phase_two_header($r,$datatoken,$distotal,$krbdefdom); |
# Restore memorized settings |
| |
&Apache::loncommon::restore_course_settings |
| |
('enrollment_upload',{ 'username_choice' => 'scalar', # column settings |
| |
'names_choice' => 'scalar', |
| |
'fname_choice' => 'scalar', |
| |
'mname_choice' => 'scalar', |
| |
'lname_choice' => 'scalar', |
| |
'gen_choice' => 'scalar', |
| |
'id_choice' => 'scalar', |
| |
'sec_choice' => 'scalar', |
| |
'ipwd_choice' => 'scalar', |
| |
'email_choice' => 'scalar', |
| |
}); |
| |
# |
| |
# Determine kerberos parameters as appropriate |
| |
my $defdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my ($krbdef,$krbdefdom) = |
| |
&Apache::loncommon::get_kerberos_defaults($defdom); |
| |
# |
| |
&print_upload_manager_header($r,$datatoken,$distotal,$krbdefdom); |
| my $i; |
my $i; |
| my $keyfields; |
my $keyfields; |
| if ($total>=0) { |
if ($total>=0) { |
| my @d=(['username','Username'],['names','Last Name, First Names'], |
my @field= |
| ['fname','First Name'],['mname','Middle Names/Initials'], |
(['username',&mt('Username'), $ENV{'form.username_choice'}], |
| ['lname','Last Name'],['gen','Generation'], |
['names',&mt('Last Name, First Names'),$ENV{'form.names_choice'}], |
| ['id','ID/Student Number'],['sec','Group/Section'], |
['fname',&mt('First Name'), $ENV{'form.fname_choice'}], |
| ['ipwd','Initial Password']); |
['mname',&mt('Middle Names/Initials'),$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'}], |
| |
['sec', &mt('Group/Section'), $ENV{'form.sec_choice'}], |
| |
['ipwd', &mt('Initial Password'),$ENV{'form.ipwd_choice'}], |
| |
['email',&mt('EMail Address'), $ENV{'form.email_choice'}]); |
| if ($ENV{'form.upfile_associate'} eq 'reverse') { |
if ($ENV{'form.upfile_associate'} eq 'reverse') { |
| &Apache::loncommon::csv_print_samples($r,\@records); |
&Apache::loncommon::csv_print_samples($r,\@records); |
| $i=&Apache::loncommon::csv_print_select_table($r,\@records,\@d); |
$i=&Apache::loncommon::csv_print_select_table($r,\@records, |
| foreach (@d) { $keyfields.=$_->[0].','; } |
\@field); |
| |
foreach (@field) { |
| |
$keyfields.=$_->[0].','; |
| |
} |
| chop($keyfields); |
chop($keyfields); |
| } else { |
} else { |
| unshift(@d,['none','']); |
unshift(@field,['none','']); |
| $i=&Apache::loncommon::csv_samples_select_table($r,\@records,\@d); |
$i=&Apache::loncommon::csv_samples_select_table($r,\@records, |
| |
\@field); |
| my %sone=&Apache::loncommon::record_sep($records[0]); |
my %sone=&Apache::loncommon::record_sep($records[0]); |
| $keyfields=join(',',sort(keys(%sone))); |
$keyfields=join(',',sort(keys(%sone))); |
| } |
} |
| } |
} |
| &phase_two_end($r,$i,$keyfields,$defdom,$today,$halfyear); |
&print_upload_manager_footer($r,$i,$keyfields,$defdom,$today,$halfyear); |
| } |
} |
| |
|
| # ======================================================= Enroll single student |
############################################################### |
| |
############################################################### |
| sub enroll_single_student { |
sub enroll_single_student { |
| my $r=shift; |
my $r=shift; |
| $r->print('<h3>Enrolling Student</h3>'); |
# Remove non alphanumeric values from section |
| |
$ENV{'form.csec'}=~s/\W//g; |
| |
# |
| |
# We do the dates first because the action of making them the defaul |
| |
# in the course is entirely separate from the action of enrolling the |
| |
# student. Also, a failure in setting the dates as default is not fatal |
| |
# to the process of enrolling / modifying a student. |
| |
my ($startdate,$enddate) = &get_dates_from_form(); |
| |
if ($ENV{'form.makedatesdefault'}) { |
| |
$r->print(&make_dates_default($startdate,$enddate)); |
| |
} |
| |
|
| |
$r->print('<h3>'.&mt('Enrolling Student').'</h3>'); |
| |
$r->print('<p>'.&mt('Enrolling').' '.$ENV{'form.cuname'}." \@ ". |
| |
$ENV{'form.lcdomain'}.'</p>'); |
| if (($ENV{'form.cuname'})&&($ENV{'form.cuname'}!~/\W/)&& |
if (($ENV{'form.cuname'})&&($ENV{'form.cuname'}!~/\W/)&& |
| ($ENV{'form.cdomain'})&&($ENV{'form.cdomain'}!~/\W/)) { |
($ENV{'form.lcdomain'})&&($ENV{'form.lcdomain'}!~/\W/)) { |
| |
# Deal with home server selection |
| |
my $domain=$ENV{'form.lcdomain'}; |
| |
my $desiredhost = $ENV{'form.lcserver'}; |
| |
if (lc($desiredhost) eq 'default') { |
| |
$desiredhost = undef; |
| |
} else { |
| |
my %home_servers =&Apache::loncommon::get_library_servers($domain); |
| |
if (! exists($home_servers{$desiredhost})) { |
| |
$r->print('<font color="#ff0000">'.&mt('Error').':</font>'. |
| |
&mt('Invalid home server specified')); |
| |
return; |
| |
} |
| |
} |
| |
$r->print(" ".&mt('with server')." $desiredhost :") if (defined($desiredhost)); |
| |
# End of home server selection logic |
| my $amode=''; |
my $amode=''; |
| my $genpwd=''; |
my $genpwd=''; |
| if ($ENV{'form.login'} eq 'krb') { |
if ($ENV{'form.login'} eq 'krb') { |
| $amode='krb4'; |
$amode='krb'; |
| $genpwd=$ENV{'form.krbdom'}; |
$amode.=$ENV{'form.krbver'}; |
| |
$genpwd=$ENV{'form.krbarg'}; |
| } elsif ($ENV{'form.login'} eq 'int') { |
} elsif ($ENV{'form.login'} eq 'int') { |
| $amode='internal'; |
$amode='internal'; |
| $genpwd=$ENV{'form.intpwd'}; |
$genpwd=$ENV{'form.intarg'}; |
| } elsif ($ENV{'form.login'} eq 'loc') { |
} elsif ($ENV{'form.login'} eq 'loc') { |
| $amode='localauth'; |
$amode='localauth'; |
| $genpwd=$ENV{'form.locarg'}; |
$genpwd=$ENV{'form.locarg'}; |
| if (!$genpwd) { $genpwd=" "; } |
if (!$genpwd) { $genpwd=" "; } |
| } |
} |
| if (($amode) && ($genpwd)) { |
my $home = &Apache::lonnet::homeserver($ENV{'form.cuname'}, |
| &dropstudent($ENV{'form.cdomain'},$ENV{'form.cuname'}, |
$ENV{'form.lcdomain'}); |
| $ENV{'request.course.id'},$ENV{'form.csec'}); |
if ((($amode) && ($genpwd)) || ($home ne 'no_host')) { |
| $r->print(&Apache::lonnet::modifystudent |
# Clean out any old roles the student has in this class. |
| ($ENV{'form.cdomain'},$ENV{'form.cuname'}, |
&modifystudent($ENV{'form.lcdomain'},$ENV{'form.cuname'}, |
| $ENV{'form.cstid'},$amode,$genpwd, |
$ENV{'request.course.id'},$ENV{'form.csec'}, |
| $ENV{'form.cfirst'},$ENV{'form.cmiddle'}, |
$desiredhost); |
| $ENV{'form.clast'},$ENV{'form.cgen'}, |
my $login_result = &Apache::lonnet::modifystudent |
| $ENV{'form.csec'},$ENV{'form.enddate'}, |
($ENV{'form.lcdomain'},$ENV{'form.cuname'}, |
| $ENV{'form.startdate'},$ENV{'form.forceid'})); |
$ENV{'form.cstid'},$amode,$genpwd, |
| |
$ENV{'form.cfirst'},$ENV{'form.cmiddle'}, |
| |
$ENV{'form.clast'},$ENV{'form.cgen'}, |
| |
$ENV{'form.csec'},$enddate, |
| |
$startdate,$ENV{'form.forceid'}, |
| |
$desiredhost,$ENV{'form.emailaddress'}); |
| |
if ($login_result =~ /^ok/) { |
| |
$r->print($login_result); |
| |
$r->print("<p> ".&mt('If active, the new role will be available when the student next logs in to LON-CAPA.')."</p>"); |
| |
} else { |
| |
$r->print(&mt('unable to enroll').": ".$login_result); |
| |
} |
| } else { |
} else { |
| $r->print('Invalid login mode or password'); |
$r->print('<p><font color="#ff0000">'.&mt('ERROR').'</font> '); |
| } |
if ($amode =~ /^krb/) { |
| |
$r->print(&mt('Missing Kerberos domain information.').' '); |
| |
} else { |
| |
$r->print(&mt('Invalid login mode or password.').' '); |
| |
} |
| |
$r->print('<b>'.&mt('Unable to enroll').' '.$ENV{'form.cuname'}.'.</b></p>'); |
| |
} |
| } else { |
} else { |
| $r->print('Invalid username or domain'); |
$r->print(&mt('Invalid username or domain')); |
| |
} |
| |
} |
| |
|
| |
sub setup_date_selectors { |
| |
my ($starttime,$endtime,$mode) = @_; |
| |
if (! defined($starttime)) { |
| |
$starttime = time; |
| |
unless ($mode eq 'create_enrolldates' || $mode eq 'create_defaultdates') { |
| |
if (exists($ENV{'course.'.$ENV{'request.course.id'}. |
| |
'.default_enrollment_start_date'})) { |
| |
$starttime = $ENV{'course.'.$ENV{'request.course.id'}. |
| |
'.default_enrollment_start_date'}; |
| |
} |
| |
} |
| |
} |
| |
if (! defined($endtime)) { |
| |
$endtime = time+(6*30*24*60*60); # 6 months from now, approx |
| |
unless ($mode eq 'createcourse') { |
| |
if (exists($ENV{'course.'.$ENV{'request.course.id'}. |
| |
'.default_enrollment_end_date'})) { |
| |
$endtime = $ENV{'course.'.$ENV{'request.course.id'}. |
| |
'.default_enrollment_end_date'}; |
| |
} |
| |
} |
| } |
} |
| |
my $startdateform = &Apache::lonhtmlcommon::date_setter('studentform', |
| |
'startdate', |
| |
$starttime); |
| |
my $enddateform = &Apache::lonhtmlcommon::date_setter('studentform', |
| |
'enddate', |
| |
$endtime); |
| |
if ($mode eq 'create_enrolldates') { |
| |
$startdateform = &Apache::lonhtmlcommon::date_setter('ccrs', |
| |
'startenroll', |
| |
$starttime); |
| |
$enddateform = &Apache::lonhtmlcommon::date_setter('ccrs', |
| |
'endenroll', |
| |
$endtime); |
| |
} |
| |
if ($mode eq 'create_defaultdates') { |
| |
$startdateform = &Apache::lonhtmlcommon::date_setter('ccrs', |
| |
'startaccess', |
| |
$starttime); |
| |
$enddateform = &Apache::lonhtmlcommon::date_setter('ccrs', |
| |
'endaccess', |
| |
$endtime); |
| |
} |
| |
return ($startdateform,$enddateform); |
| |
} |
| |
|
| |
sub get_dates_from_form { |
| |
my $startdate = &Apache::lonhtmlcommon::get_date_from_form('startdate'); |
| |
my $enddate = &Apache::lonhtmlcommon::get_date_from_form('enddate'); |
| |
if ($ENV{'form.no_end_date'}) { |
| |
$enddate = 0; |
| |
} |
| |
return ($startdate,$enddate); |
| |
} |
| |
|
| |
sub date_setting_table { |
| |
my ($starttime,$endtime,$mode) = @_; |
| |
my ($startform,$endform)=&setup_date_selectors($starttime,$endtime,$mode); |
| |
my $dateDefault = '<nobr>'. |
| |
'<input type="checkbox" name="makedatesdefault" /> '. |
| |
&mt('make these dates the default for future enrollment'); |
| |
if ($mode eq 'create_enrolldates' || $mode eq 'create_defaultdates') { |
| |
$dateDefault = ' '; |
| |
} |
| |
my $perpetual = '<nobr><input type="checkbox" name="no_end_date"'; |
| |
if (defined($endtime) && $endtime == 0) { |
| |
$perpetual .= ' checked'; |
| |
} |
| |
$perpetual.= ' /> '.&mt('no ending date').'</nobr>'; |
| |
if ($mode eq 'create_enrolldates') { |
| |
$perpetual = ' '; |
| |
} |
| |
my $result = ''; |
| |
$result .= "<table>\n"; |
| |
$result .= '<tr><td align="right">'.&mt('Starting Date').'</td>'. |
| |
'<td>'.$startform.'</td>'. |
| |
'<td>'.$dateDefault.'</td>'."</tr>\n"; |
| |
$result .= '<tr><td align="right">'.&mt('Ending Date').'</td>'. |
| |
'<td>'.$endform.'</td>'. |
| |
'<td>'.$perpetual.'</td>'."</tr>\n"; |
| |
$result .= "</table>\n"; |
| |
return $result; |
| |
} |
| |
|
| |
sub make_dates_default { |
| |
my ($startdate,$enddate) = @_; |
| |
my $result = ''; |
| |
my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| |
my $put_result = &Apache::lonnet::put('environment', |
| |
{'default_enrollment_start_date'=>$startdate, |
| |
'default_enrollment_end_date' =>$enddate},$dom,$crs); |
| |
if ($put_result eq 'ok') { |
| |
$result .= "Set default start and end dates for course<br />"; |
| |
# |
| |
# Refresh the course environment |
| |
&Apache::lonnet::coursedescription($ENV{'request.course.id'}); |
| |
} else { |
| |
$result .= &mt('Unable to set default dates for course').":".$put_result. |
| |
'<br />'; |
| |
} |
| |
return $result; |
| } |
} |
| |
|
| # ======================================================= Menu Phase Two Enroll |
## |
| |
## Single student enrollment routines (some of them) |
| |
## |
| |
sub get_student_username_domain_form { |
| |
my $r = shift; |
| |
my $domform = &Apache::loncommon::select_dom_form |
| |
($ENV{'course.'.$ENV{'request.course.id'}.'.domain'},'cudomain',0); |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'eos' => "Enroll One Student", |
| |
'usr' => "Username", |
| |
'dom' => "Domain", |
| |
'been' => "Begin Enrollment", |
| |
); |
| |
$r->print(<<END); |
| |
<input type="hidden" name="action" value="enrollstudent" /> |
| |
<input type="hidden" name="state" value="gotusername" /> |
| |
<h3>$lt{'eos'}</h3> |
| |
<table> |
| |
<tr><th>$lt{'usr'}:</th> |
| |
<td><input type="text" name="cuname" size="15" /></td></tr> |
| |
<tr><th>$lt{'dom'}:</th> |
| |
<td>$domform</td></tr> |
| |
<tr><th> </th> |
| |
<td> |
| |
<input type="submit" name="Begin Enrollment" value="$lt{'been'}" /> |
| |
</td></tr> |
| |
</table> |
| |
<script type="text/javascript"> |
| |
// the if prevents the script error if the browser can not handle this |
| |
if ( document.studentform.cuname ) { document.studentform.cuname.focus(); } |
| |
</script> |
| |
END |
| |
return; |
| |
} |
| |
|
| sub menu_phase_two_enroll { |
sub print_enroll_single_student_form { |
| my $r=shift; |
my $r=shift; |
| $ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/; |
$r->print("<h3>".&mt('Enroll One Student')."</h3>"); |
| my $krbdefdom=$1; |
# |
| $krbdefdom=~tr/a-z/A-Z/; |
my $username = $ENV{'form.cuname'}; |
| my $today=time; |
my $domain = $ENV{'form.cudomain'}; |
| my $halfyear=$today+15552000; |
$username=~s/\W//gs; |
| my $defdom=$r->dir_config('lonDefDomain'); |
$domain=~s/\W//gs; |
| my $javascript_validations=&javascript_validations($krbdefdom); |
my $home = &Apache::lonnet::homeserver($username,$domain); |
| $r->print(<<ENDSENROLL); |
# $new_user flags whether we are creating a new user or using an old one |
| <script> |
my $new_user = 1; |
| |
if ($home ne 'no_host') { |
| |
$new_user = 0; |
| |
} |
| |
# |
| |
my $user_data_html = ''; |
| |
my $javascript_validations = ''; |
| |
if ($new_user) { |
| |
my $defdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| |
# Set up authentication forms |
| |
my ($krbdef,$krbdefdom) = |
| |
&Apache::loncommon::get_kerberos_defaults($domain); |
| |
$javascript_validations=&javascript_validations('auth',$krbdefdom); |
| |
my %param = ( formname => 'document.studentform', |
| |
kerb_def_dom => $krbdefdom, |
| |
kerb_def_auth => $krbdef |
| |
); |
| |
my $krbform = &Apache::loncommon::authform_kerberos(%param); |
| |
my $intform = &Apache::loncommon::authform_internal(%param); |
| |
my $locform = &Apache::loncommon::authform_local(%param); |
| |
# |
| |
# Set up domain selection form |
| |
my $homeserver_form = ''; |
| |
my %servers = &Apache::loncommon::get_library_servers($domain); |
| |
$homeserver_form = '<select name="lcserver" size="1">'."\n". |
| |
'<option value="default" selected>default</option>'."\n"; |
| |
while (my ($servername,$serverdescription) = each (%servers)) { |
| |
$homeserver_form .= '<option value="'.$servername.'">'. |
| |
$serverdescription."</option>\n"; |
| |
} |
| |
$homeserver_form .= "</select>\n"; |
| |
# |
| |
# |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'udf' => "User Data for", |
| |
'fn' => "First Name", |
| |
'mn' => "Middle Name", |
| |
'ln' => "Last Name", |
| |
'gen' => "Generation", |
| |
'hs' => "Home Server", |
| |
'pswd' => "Password", |
| |
'psam' => "Please select an authentication mechanism", |
| |
'mail' => "Email Address" |
| |
); |
| |
$user_data_html = <<END; |
| |
<h3>$lt{'udf'} $username\@$domain</h3> |
| |
<table> |
| |
<tr><th>$lt{'fn'}:</th> |
| |
<td><input type="text" name="cfirst" size="15"></td></tr> |
| |
<tr><th>$lt{'mn'}:</th> |
| |
<td><input type="text" name="cmiddle" size="15"></td></tr> |
| |
<tr><th>$lt{'ln'}:</th> |
| |
<td><input type="text" name="clast" size="15"></td></tr> |
| |
<tr><th>$lt{'gen'}:</th> |
| |
<td><input type="text" name="cgen" size="5"> </td></tr> |
| |
<tr><th>$lt{'hs'}:</th> |
| |
<td>$homeserver_form</td></tr> |
| |
<tr><th>$lt{'mail'}:</th> |
| |
<td><input type="text" name="emailaddress" size="20" /></td></tr> |
| |
</table> |
| |
<h3>$lt{'pswd'}</h3> |
| |
$lt{'psam'} |
| |
<table> |
| |
<p> |
| |
$krbform |
| |
<br /> |
| |
$intform |
| |
<br /> |
| |
$locform |
| |
</p> |
| |
END |
| |
} else { |
| |
# User already exists. Do not worry about authentication |
| |
my %uenv = &Apache::lonnet::dump('environment',$domain,$username); |
| |
$javascript_validations = &javascript_validations('noauth'); |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'udf' => "User Data for", |
| |
'fn' => "First Name", |
| |
'mn' => "Middle Name", |
| |
'ln' => "Last Name", |
| |
'gen' => "Generation", |
| |
'mail' => "Email Address", |
| |
); |
| |
$user_data_html = <<END; |
| |
<h3>$lt{'udf'} $username\@$domain</h3> |
| |
<input type="hidden" name="lcserver" value="default" /> |
| |
<table> |
| |
<tr><th>$lt{'fn'}:</th> |
| |
<td> |
| |
<input type="text" name="cfirst" value="$uenv{'firstname'}" size="15" /> |
| |
</td></tr> |
| |
<tr><th>$lt{'mn'}:</th> |
| |
<td> |
| |
<input type="text" name="cmiddle" value="$uenv{'middlename'}" size="15" /> |
| |
</td></tr> |
| |
<tr><th>$lt{'ln'}:</th> |
| |
<td> |
| |
<input type="text" name="clast"value="$uenv{'lastname'}" size="15" /> |
| |
</td></tr> |
| |
<tr><th>$lt{'gen'}:</th> |
| |
<td> |
| |
<input type="text" name="cgen" value="$uenv{'generation'}" size="5" /> |
| |
</td></tr> |
| |
<tr><th>$lt{'mail'}:</th> |
| |
<td> |
| |
<input type="text" name="emailaddress" value="$uenv{'permanentemail'}" size="20" /> |
| |
</td></tr> |
| |
</table> |
| |
END |
| |
} |
| |
my $date_table = &date_setting_table(); |
| |
# Print it all out |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'cd' => "Course Data", |
| |
'gs' => "Group/Section", |
| |
'idsn' => "ID/Student Number", |
| |
'disn' => "Disable ID/Student Number Safeguard and Force Change of Conflicting IDs (only do if you know what you are doing)", |
| |
'eas' => "Enroll as student", |
| |
); |
| |
$r->print(<<END); |
| |
<input type="hidden" name="action" value="enrollstudent" /> |
| |
<input type="hidden" name="state" value="done" /> |
| |
<input type="hidden" name="cuname" value="$username" /> |
| |
<input type="hidden" name="lcdomain" value="$domain" /> |
| |
<script type="text/javascript" language="Javascript"> |
| function verify(vf) { |
function verify(vf) { |
| var founduname=0; |
var founduname=0; |
| var foundpwd=0; |
var foundpwd=0; |
|
Line 567 function verify(vf) {
|
Line 1074 function verify(vf) {
|
| var foundid=0; |
var foundid=0; |
| var foundsec=0; |
var foundsec=0; |
| var tw; |
var tw; |
| if ((typeof(vf.cuname.value)!="undefined") && (vf.cuname.value!='') && |
if ((typeof(vf.cuname.value) !="undefined") && (vf.cuname.value!='') && |
| (typeof(vf.cdomain.value)!="undefined") && (vf.cdomain.value!='')) { |
(typeof(vf.lcdomain.value)!="undefined") && (vf.lcdomain.value!='')) { |
| founduname=1; |
founduname=1; |
| } |
} |
| if ((typeof(vf.cfirst.value)!="undefined") && (vf.cfirst.value!='') && |
if ((typeof(vf.cfirst.value)!="undefined") && (vf.cfirst.value!='') && |
| (typeof(vf.clast.value)!="undefined") && (vf.clast.value!='')) { |
(typeof(vf.clast.value) !="undefined") && (vf.clast.value!='')) { |
| foundname=1; |
foundname=1; |
| } |
} |
| if ((typeof(vf.csec.value)!="undefined") && (vf.csec.value!='')) { |
if ((typeof(vf.csec.value)!="undefined") && (vf.csec.value!='')) { |
|
Line 595 function clearpwd(vf) {
|
Line 1102 function clearpwd(vf) {
|
| } |
} |
| |
|
| </script> |
</script> |
| <h3>Personal Data</h3> |
|
| First Name: <input type=text name=cfirst size=15><br> |
$user_data_html |
| Middle Name: <input type=text name=cmiddle size=15><br> |
|
| Last Name: <input type=text name=clast size=15><br> |
<h3>$lt{'cd'}</h3> |
| Generation: <input type=text name=cgen size=5><p> |
|
| |
<p>$lt{'gs'}: <input type="text" name="csec" size="5" /> |
| ID/Student Number: <input type=text name=cstid size=10><p> |
<p> |
| |
$date_table |
| Group/Section: <input type=text name=csec size=5><p> |
</p> |
| |
<h3>$lt{'idsn'}</h3> |
| <h3>Login Data</h3> |
|
| Username: <input type=text name=cuname size=15><p> |
|
| Domain: <input type=text size=10 value=$defdom name=cdomain><p> |
|
| Note: login settings below will not take effect if the user already exists<p> |
|
| |
|
| <input type=radio name=login value=krb onClick="clickkrb(this.form);"> |
|
| Kerberos authenticated with domain |
|
| <input type=text size=10 name=krbdom onChange="setkrb(this.form);"><p> |
|
| <input type=radio name=login value=int onClick="clickint(this.form);"> |
|
| Internally authenticated (with initial password |
|
| <input type=text size=10 name=intpwd onChange="setint(this.form);">) |
|
| <p> |
<p> |
| <input type=radio name=login value=loc onClick="clickloc(this.form);" /> |
$lt{'idsn'}: <input type="text" name="cstid" size="10"> |
| Local Authentication with argument |
</p><p> |
| <input type=text size=10 name=locarg onChange="setloc(this.form);" /> |
<input type="checkbox" name="forceid" value="yes"> |
| |
$lt{'disn'} |
| |
</p><p> |
| |
<input type="button" onClick="verify(this.form)" value="$lt{'eas'}"> |
| </p> |
</p> |
| <h3>Starting and Ending Dates</h3> |
END |
| <input type="hidden" value='' name="pres_value"> |
return; |
| <input type="hidden" value='' name="pres_type"> |
|
| <input type="hidden" value='' name="pres_marker"> |
|
| <input type="hidden" value='$today' name=startdate> |
|
| <input type="hidden" value='$halfyear' name=enddate> |
|
| <a |
|
| href="javascript:pjump('date_start','Enrollment Starting Date',document.studentform.startdate.value,'start','studentform.pres','dateset');" |
|
| >Set Starting Date</a><p> |
|
| |
|
| <a |
|
| href="javascript:pjump('date_end','Enrollment Ending Date',document.studentform.enddate.value,'end','studentform.pres','dateset');" |
|
| >Set Ending Date</a><p> |
|
| <h3>ID/Student Number</h3> |
|
| <input type=checkbox name=forceid value=yes> |
|
| Disable ID/Student Number Safeguard and Force Change of Conflicting IDs |
|
| (only do if you know what you are doing)<p> |
|
| <input type=button onClick="verify(this.form)" value="Enroll as student"><br> |
|
| <input type=hidden name=phase value=five> |
|
| ENDSENROLL |
|
| } |
} |
| |
|
| # ========================================================= Menu Phase Two Drop |
# ========================================================= Menu Phase Two Drop |
| |
sub print_drop_menu { |
| sub menu_phase_two_drop { |
|
| my $r=shift; |
my $r=shift; |
| |
$r->print("<h3>".&mt('Drop Students')."</h3>"); |
| my $cid=$ENV{'request.course.id'}; |
my $cid=$ENV{'request.course.id'}; |
| my $classlst=&Apache::lonnet::reply |
my ($classlist,$keylist) = &Apache::loncoursedata::get_classlist(); |
| ('dump:'.$ENV{'course.'.$cid.'.domain'}.':'. |
if (! defined($classlist)) { |
| $ENV{'course.'.$cid.'.num'}.':classlist', |
$r->print(&mt('There are no students currently enrolled.')."\n"); |
| $ENV{'course.'.$cid.'.home'}); |
return; |
| my %currentlist=(); |
} |
| my $now=time; |
# Print out the available choices |
| unless ($classlst=~/^error\:/) { |
&show_drop_list($r,$classlist,$keylist); |
| foreach (split(/\&/,$classlst)) { |
return; |
| my ($name,$value)=split(/\=/,$_); |
} |
| my ($end,$start)=split(/\:/, |
|
| &Apache::lonnet::unescape($value)); |
# ============================================== view classlist |
| my $active=1; |
sub print_html_classlist { |
| if (($end) && ($now>$end)) { $active=0; } |
my ($r,$mode) = @_; |
| if ($active) { |
if (! exists($ENV{'form.sortby'})) { |
| $currentlist{&Apache::lonnet::unescape($name)}=1; |
$ENV{'form.sortby'} = 'username'; |
| |
} |
| |
if ($ENV{'form.Status'} !~ /^(Any|Expired|Active)$/) { |
| |
$ENV{'form.Status'} = 'Active'; |
| |
} |
| |
my $status_select = &Apache::lonhtmlcommon::StatusOptions |
| |
($ENV{'form.Status'}); |
| |
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.'/'.$cnum); |
| |
# |
| |
if (! defined($ENV{'form.output'}) || |
| |
$ENV{'form.output'} !~ /^(csv|excel|html)$/ ) { |
| |
$ENV{'form.output'} = 'html'; |
| |
} |
| |
# |
| |
$r->print('<br /><table border="2">'); |
| |
foreach my $role (sort keys %coursepersonnel) { |
| |
next if ($role =~ /^\s*$/); |
| |
$r->print('<tr><td>'.$role.'</td><td>'); |
| |
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('</td></tr>'); |
| |
} |
| |
$r->print('</table>'); |
| |
# |
| |
# Interface output |
| |
$r->print('<input type="hidden" name="action" value="'. |
| |
$ENV{'form.action'}.'" />'); |
| |
$r->print("<p>\n"); |
| |
if ($ENV{'form.action'} ne 'modifystudent') { |
| |
my %lt=&Apache::lonlocal::texthash('csv' => "CSV", |
| |
'excel' => "Excel", |
| |
'html' => 'HTML'); |
| |
my $output_selector = '<select size="1" name="output" >'; |
| |
foreach my $outputformat ('html','csv','excel') { |
| |
my $option = '<option value="'.$outputformat.'" '; |
| |
if ($outputformat eq $ENV{'form.output'}) { |
| |
$option .= 'selected '; |
| } |
} |
| |
$option .='>'.$lt{$outputformat}.'</option>'; |
| |
$output_selector .= "\n".$option; |
| } |
} |
| # ----------------------------------------------------------- Print out choices |
$output_selector .= '</select>'; |
| &show_drop_list($r,%currentlist); |
$r->print(&mt('Output Format: [_1]',$output_selector).(' 'x3)); |
| |
} |
| |
$r->print(&mt('Student Status: [_1]',$status_select)."\n"); |
| |
$r->print('<input type="submit" value="'.&mt('Update Display').'" />'. |
| |
"\n</p>\n"); |
| |
# |
| |
# Print the classlist |
| |
$r->print('<h2>'.&mt('Current Class List').'</h2>'); |
| |
my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist(); |
| |
if (! defined($classlist)) { |
| |
$r->print(&mt('There are no students currently enrolled.')."\n"); |
| } else { |
} else { |
| $r->print('<font color=red><h3>Could not access classlist: '.$classlst. |
# Print out the available choices |
| '</h3></font>'); |
if ($ENV{'form.action'} eq 'modifystudent') { |
| |
&show_class_list($r,'view','modify', |
| |
$ENV{'form.Status'},$classlist,$keylist); |
| |
} else { |
| |
&show_class_list($r,$ENV{'form.output'},'aboutme', |
| |
$ENV{'form.Status'},$classlist,$keylist); |
| |
} |
| } |
} |
| } |
} |
| |
|
| # =================================================== Show student list to drop |
# =================================================== Show student list to drop |
| |
sub show_class_list { |
| |
my ($r,$mode,$linkto,$statusmode,$classlist,$keylist)=@_; |
| |
my $cid=$ENV{'request.course.id'}; |
| |
# |
| |
# Variables for excel output |
| |
my ($excel_workbook, $excel_sheet, $excel_filename,$row,$format); |
| |
# |
| |
# Variables for csv output |
| |
my ($CSVfile,$CSVfilename); |
| |
# |
| |
my $sortby = $ENV{'form.sortby'}; |
| |
if ($sortby !~ /^(username|domain|section|fullname|id|start|end|type)$/) { |
| |
$sortby = 'username'; |
| |
} |
| |
# Print out header |
| |
unless ($mode eq 'autoenroll') { |
| |
$r->print(<<END); |
| |
<input type="hidden" name="state" value="$ENV{'form.state'}" /> |
| |
END |
| |
} |
| |
$r->print(<<END); |
| |
<input type="hidden" name="sortby" value="$sortby" /> |
| |
END |
| |
if ($mode eq 'html' || $mode eq 'view' || $mode eq 'autoenroll') { |
| |
if ($linkto eq 'aboutme') { |
| |
$r->print(&mt('Select a user name to view the users personal page.')); |
| |
} elsif ($linkto eq 'modify') { |
| |
$r->print(&mt('Select a user name to modify the students information')); |
| |
} |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'usrn' => "username", |
| |
'dom' => "domain", |
| |
'sn' => "student name", |
| |
'sec' => "section", |
| |
'start' => "start date", |
| |
'end' => "end date", |
| |
'type' => "enroll type/action" |
| |
); |
| |
unless ($mode eq 'autoenroll') { |
| |
$r->print(<<END); |
| |
<input type="hidden" name="sname" value="" /> |
| |
<input type="hidden" name="sdom" value="" /> |
| |
END |
| |
} |
| |
$r->print(" |
| |
<p> |
| |
<table border=2> |
| |
<tr> |
| |
"); |
| |
if ($mode eq 'autoenroll') { |
| |
$r->print(" |
| |
<th><a href=\"javascript:document.studentform.sortby.value='type';document.studentform.submit();\">$lt{'type'}</a></th> |
| |
"); |
| |
} else { |
| |
$r->print(" |
| |
<th>Count</th> |
| |
"); |
| |
} |
| |
$r->print(<<END); |
| |
<th> |
| |
<a href="javascript:document.studentform.sortby.value='username';document.studentform.submit();">$lt{'usrn'}</a> |
| |
</th><th> |
| |
<a href="javascript:document.studentform.sortby.value='domain';document.studentform.submit();">$lt{'dom'}</a> |
| |
</th><th> |
| |
<a href="javascript:document.studentform.sortby.value='id';document.studentform.submit();">ID</a> |
| |
</th><th> |
| |
<a href="javascript:document.studentform.sortby.value='fullname';document.studentform.submit();">$lt{'sn'}</a> |
| |
</th><th> |
| |
<a href="javascript:document.studentform.sortby.value='section';document.studentform.submit();">$lt{'sec'}</a> |
| |
</th><th> |
| |
<a href="javascript:document.studentform.sortby.value='start';document.studentform.submit();">$lt{'start'}</a> |
| |
</th><th> |
| |
<a href="javascript:document.studentform.sortby.value='end';document.studentform.submit();">$lt{'end'}</a> |
| |
</th> |
| |
</tr> |
| |
END |
| |
} elsif ($mode eq 'csv') { |
| |
# |
| |
# Open a file |
| |
$CSVfilename = '/prtspool/'. |
| |
$ENV{'user.name'}.'_'.$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."); |
| |
$CSVfile = undef; |
| |
} |
| |
# |
| |
# Write headers and data to file |
| |
if($statusmode eq 'Expired') { |
| |
print $CSVfile '"'.&mt('Students with expired roles').'"'."\n"; |
| |
} |
| |
if ($statusmode eq 'Any') { |
| |
print $CSVfile '"'.join('","',map { |
| |
&Apache::loncommon::csv_translate(&mt($_)) |
| |
} ("username","domain","ID","student name", |
| |
"section","start date","end date","status")).'"'."\n"; |
| |
} else { |
| |
print $CSVfile '"'.join('","',map { |
| |
&Apache::loncommon::csv_translate(&mt($_)) |
| |
} ("username","domain","ID","student name", |
| |
"section","start date","end date")).'"'."\n"; |
| |
} |
| |
} elsif ($mode eq 'excel') { |
| |
# Create the excel spreadsheet |
| |
($excel_workbook,$excel_filename,$format) = |
| |
&Apache::loncommon::create_workbook($r); |
| |
return if (! defined($excel_workbook)); |
| |
$excel_sheet = $excel_workbook->addworksheet('classlist'); |
| |
# |
| |
my $description = 'Class List for '. |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.description'}; |
| |
$excel_sheet->write($row++,0,$description,$format->{'h1'}); |
| |
# |
| |
$excel_sheet->write($row++,0,["username","domain","ID", |
| |
"student name","section", |
| |
"start date","end date","status"], |
| |
$format->{'bold'}); |
| |
} |
| |
# |
| |
# Sort the students |
| |
my %index; |
| |
my $i; |
| |
foreach (@$keylist) { |
| |
$index{$_} = $i++; |
| |
} |
| |
my $index = $index{$sortby}; |
| |
my $second = $index{'username'}; |
| |
my $third = $index{'domain'}; |
| |
my @Sorted_Students = sort { |
| |
lc($classlist->{$a}->[$index]) cmp lc($classlist->{$b}->[$index]) |
| |
|| |
| |
lc($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 $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 $status = $sdata->[$index{'status'}]; |
| |
my $start = $sdata->[$index{'start'}]; |
| |
my $end = $sdata->[$index{'end'}]; |
| |
my $type = $sdata->[$index{'type'}]; |
| |
next if (($statusmode ne 'Any') && ($status ne $statusmode)); |
| |
if ($mode eq 'view' || $mode eq 'html' || $mode eq 'autoenroll') { |
| |
if (! defined($start) || $start == 0) { |
| |
$start = &mt('none'); |
| |
} else { |
| |
$start = &Apache::lonlocal::locallocaltime($start); |
| |
} |
| |
if (! defined($end) || $end == 0) { |
| |
$end = &mt('none'); |
| |
} else { |
| |
$end = &Apache::lonlocal::locallocaltime($end); |
| |
} |
| |
$r->print("<tr>\n "); |
| |
if ($mode eq 'autoenroll') { |
| |
my $lockedtype = $sdata->[$index{'lockedtype'}]; |
| |
$studentcount++; |
| |
my $cellentry; |
| |
if ($type eq 'auto') { |
| |
$cellentry = '<b>'.&mt('auto').'</b> <input type="checkbox" name="chgauto" value="'.$username.':'.$domain.'" /> Change'; |
| |
$autocount ++; |
| |
} else { |
| |
$cellentry = '<table border="0" cellspacing="0"><tr><td rowspan="2"><b>'.&mt('manual').'</b></td><td><nobr><input type="checkbox" name="chgmanual" value="'.$username.':'.$domain.'" /> Change</nobr></td></tr><tr><td><nobr>'; |
| |
$manualcount ++; |
| |
if ($lockedtype) { |
| |
$cellentry .= '<input type="checkbox" name="unlockchg" value="'.$username.':'.$domain.'" /> '.&mt('Unlock'); |
| |
$unlockcount ++; |
| |
} else { |
| |
$cellentry .= '<input type="checkbox" name="lockchg" value="'.$username.':'.$domain.'" /> '.&mt('Lock'); |
| |
$lockcount ++; |
| |
} |
| |
$cellentry .= '</nobr></td></tr></table>'; |
| |
} |
| |
$r->print("<td>$cellentry<td>\n "); |
| |
} else { |
| |
$r->print("<td>".(++$studentcount)."</td><td>\n "); |
| |
} |
| |
if ($linkto eq 'nothing') { |
| |
$r->print($username); |
| |
} elsif ($linkto eq 'aboutme') { |
| |
$r->print(&Apache::loncommon::aboutmewrapper($username, |
| |
$username, |
| |
$domain)); |
| |
} elsif ($linkto eq 'modify') { |
| |
$r->print('<a href="'. |
| |
"javascript:document.studentform.sname.value='". |
| |
$username. |
| |
"';document.studentform.sdom.value='".$domain. |
| |
"';document.studentform.state.value='selected". |
| |
"';document.studentform.submit();".'">'. |
| |
$username."</a>\n"); |
| |
} |
| |
$r->print(<<"END"); |
| |
</td> |
| |
<td>$domain</td> |
| |
<td>$id</td> |
| |
<td>$name</td> |
| |
<td>$section</td> |
| |
<td>$start</td> |
| |
<td>$end</td> |
| |
</tr> |
| |
END |
| |
} elsif ($mode eq 'csv') { |
| |
next if (! defined($CSVfile)); |
| |
# no need to bother with $linkto |
| |
if (! defined($start) || $start == 0) { |
| |
$start = &mt('none'); |
| |
} else { |
| |
$start = &Apache::lonlocal::locallocaltime($start); |
| |
} |
| |
if (! defined($end) || $end == 0) { |
| |
$end = &mt('none'); |
| |
} else { |
| |
$end = &Apache::lonlocal::locallocaltime($end); |
| |
} |
| |
my @line = (); |
| |
foreach ($username,$domain,$id,$name,$section,$start,$end) { |
| |
push @line,&Apache::loncommon::csv_translate($_); |
| |
} |
| |
if ($statusmode eq 'Any') { |
| |
push @line,&Apache::loncommon::csv_translate($status); |
| |
} |
| |
print $CSVfile '"'.join('","',@line).'"'."\n"; |
| |
} elsif ($mode eq 'excel') { |
| |
$excel_sheet->write($row,0,[$username,$domain,$id, |
| |
$name,$section]); |
| |
my $col = 5; |
| |
foreach my $time ($start,$end) { |
| |
$excel_sheet->write($row,$col++, |
| |
&Apache::lonstathelpers::calc_serial($time), |
| |
$format->{'date'}); |
| |
} |
| |
$excel_sheet->write($row,$col++,$status); |
| |
$row++; |
| |
} |
| |
} |
| |
if ($mode eq 'view' || $mode eq 'html' || $mode eq 'autoenroll') { |
| |
$r->print('</table><br>'); |
| |
} elsif ($mode eq 'excel') { |
| |
$excel_workbook->close(); |
| |
$r->print('<p><a href="'.$excel_filename.'">'. |
| |
&mt('Your Excel spreadsheet').'</a> '.&mt('is ready for download').'.</p>'."\n"); |
| |
} elsif ($mode eq 'csv') { |
| |
close($CSVfile); |
| |
$r->print('<a href="'.$CSVfilename.'">'. |
| |
&mt('Your CSV file').'</a> is ready for download.'. |
| |
"\n"); |
| |
$r->rflush(); |
| |
} |
| |
if ($mode eq 'autoenroll') { |
| |
return ($studentcount,$autocount,$manualcount,$lockcount,$unlockcount); |
| |
} |
| |
return; |
| |
} |
| |
|
| |
|
| |
# |
| |
# print out form for modification of a single students data |
| |
# |
| |
sub print_modify_student_form { |
| |
my $r = shift(); |
| |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| |
['sdom','sname']); |
| |
my $sname = $ENV{'form.sname'}; |
| |
my $sdom = $ENV{'form.sdom'}; |
| |
my $sortby = $ENV{'form.sortby'}; |
| |
# determine the students name information |
| |
my %info=&Apache::lonnet::get('environment', |
| |
['firstname','middlename', |
| |
'lastname','generation','id'], |
| |
$sdom, $sname); |
| |
my ($tmp) = keys(%info); |
| |
if ($tmp =~ /^(con_lost|error|no_such_host)/i) { |
| |
$r->print('<font color="#ff0000" size="+2">'.&mt('Error').'</font>'. |
| |
'<p>'. |
| |
&mt('Unable to retrieve environment data for').' '.$sname. |
| |
&mt('in domain').' '.$sdom.'</p><p>'. |
| |
&mt('Please contact your LON-CAPA administrator regarding this situation.').'</p></body></html>'); |
| |
return; |
| |
} |
| |
# determine the students starting and ending times and section |
| |
my ($starttime,$endtime,$section) = &get_enrollment_data($sname,$sdom); |
| |
if ($starttime =~ /^error/) { |
| |
$r->print('<h2>'&mt('Error').'</h2>'); |
| |
$r->print('<p>'.$starttime.'</p>'); |
| |
return; |
| |
} |
| |
# |
| |
# Deal with date forms |
| |
my $current_date_description = ''; |
| |
my $textdate = ''; |
| |
|
| |
if (! defined($starttime) || $starttime == 0) { |
| |
$current_date_description = &mt('Current Starting Date: not set'). |
| |
'<br />'; |
| |
} else { |
| |
$current_date_description = |
| |
&mt('Current Starting Date: [_1]', |
| |
&Apache::lonlocal::locallocaltime($starttime)).'<br />'; |
| |
} |
| |
if (! defined($endtime) || $endtime == 0) { |
| |
$current_date_description.= &mt('Current Ending Date: not set'). |
| |
'<br />'; |
| |
} else { |
| |
$current_date_description.= |
| |
&mt('Current Ending Date: [_1]', |
| |
&Apache::lonlocal::locallocaltime($endtime)).'<br />'; |
| |
|
| |
} |
| |
my $date_table = &date_setting_table($starttime,$endtime); |
| |
# |
| |
if (! exists($ENV{'form.Status'}) || |
| |
$ENV{'form.Status'} !~ /^(Any|Expired|Active)$/) { |
| |
$ENV{'form.Status'} = 'crap'; |
| |
} |
| |
# Make sure student is enrolled in course |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'mef' => "Modify Enrollment for", |
| |
'odcc' => "Only domain coordinators can change a users password.", |
| |
'sn' => "Student Name", |
| |
'fn' => "First", |
| |
'mn' => "Middle", |
| |
'ln' => "Last", |
| |
'gen' => "Generation", |
| |
'sid' => "Student ID", |
| |
'disn' => "Disable ID/Student Number Safeguard and Force Change of Conflicting IDs (only do if you know what you are doing)", |
| |
'sec' => "Section", |
| |
'sm' => "Submit Modifications", |
| |
); |
| |
$r->print(<<END); |
| |
<p> |
| |
<font size="+1"> |
| |
$lt{'odcc'} |
| |
</font> |
| |
</p> |
| |
<input type="hidden" name="slogin" value="$sname" /> |
| |
<input type="hidden" name="sdomain" value="$sdom" /> |
| |
<input type="hidden" name="action" value="modifystudent" /> |
| |
<input type="hidden" name="state" value="done" /> |
| |
<input type="hidden" name="sortby" value="$sortby" /> |
| |
<input type="hidden" name="Status" value="$ENV{'form.Status'}" /> |
| |
<h2>$lt{'mef'} $info{'firstname'} $info{'middlename'} |
| |
$info{'lastname'} $info{'generation'}, $sname\@$sdom</h2> |
| |
<p> |
| |
<b>$lt{'sn'}</b> |
| |
<table> |
| |
<tr><th>$lt{'fn'}</th><th>$lt{'mn'}</th><th>$lt{'ln'}</th><th>$lt{'gen'}</th></tr> |
| |
<tr><td> |
| |
<input type="text" name="firstname" value="$info{'firstname'}" /></td><td> |
| |
<input type="text" name="middlename" value="$info{'middlename'}" /></td><td> |
| |
<input type="text" name="lastname" value="$info{'lastname'}" /></td><td> |
| |
<input type="text" name="generation" value="$info{'generation'}" /></td></tr> |
| |
</table> |
| |
</p><p> |
| |
<b>$lt{'sid'}</b>: <input type="text" name="id" value="$info{'id'}" size="12"/> |
| |
</p><p> |
| |
<input type="checkbox" name="forceid" > |
| |
$lt{'disn'} |
| |
</p><p> |
| |
<b>$lt{'sec'}</b>: <input type="text" name="section" value="$section" size="14"/> |
| |
</p> |
| |
<p>$current_date_description</p> |
| |
<p>$date_table</p> |
| |
<input type="submit" value="$lt{'sm'}" /> |
| |
</body></html> |
| |
END |
| |
return; |
| |
} |
| |
|
| |
# |
| |
# modify a single students section |
| |
# |
| |
sub modify_single_student { |
| |
my $r = shift; |
| |
# |
| |
# Remove non alphanumeric values from the section |
| |
$ENV{'form.section'} =~ s/\W//g; |
| |
# |
| |
# Do the date defaults first |
| |
my ($starttime,$endtime) = &get_dates_from_form(); |
| |
if ($ENV{'form.makedatesdefault'}) { |
| |
$r->print(&make_dates_default($starttime,$endtime)); |
| |
} |
| |
# Get the 'sortby' and 'Status' variables so the user goes back to their |
| |
# previous screen |
| |
my $sortby = $ENV{'form.sortby'}; |
| |
my $status = $ENV{'form.Status'}; |
| |
# |
| |
# We always need this information |
| |
my $slogin = $ENV{'form.slogin'}; |
| |
my $sdom = $ENV{'form.sdomain'}; |
| |
# |
| |
# Get the old data |
| |
my %old=&Apache::lonnet::get('environment', |
| |
['firstname','middlename', |
| |
'lastname','generation','id'], |
| |
$sdom, $slogin); |
| |
$old{'section'} = &Apache::lonnet::getsection($sdom,$slogin, |
| |
$ENV{'request.course.id'}); |
| |
my ($tmp) = keys(%old); |
| |
if ($tmp =~ /^(con_lost|error|no_such_host)/i) { |
| |
$r->print(&mt('There was an error determining the environment values for')." $slogin \@ $sdom."); |
| |
return; |
| |
} |
| |
undef $tmp; |
| |
# |
| |
# Get the new data |
| |
my $firstname = $ENV{'form.firstname'}; |
| |
my $middlename = $ENV{'form.middlename'}; |
| |
my $lastname = $ENV{'form.lastname'}; |
| |
my $generation = $ENV{'form.generation'}; |
| |
my $section = $ENV{'form.section'}; |
| |
my $courseid = $ENV{'request.course.id'}; |
| |
my $sid = $ENV{'form.id'}; |
| |
my $displayable_starttime = localtime($starttime); |
| |
my $displayable_endtime = localtime($endtime); |
| |
# |
| |
# check for forceid override |
| |
if ((defined($old{'id'})) && ($old{'id'} ne '') && |
| |
($sid ne $old{'id'}) && (! exists($ENV{'form.forceid'}))) { |
| |
$r->print("<font color=\"ff0000\">".&mt('You changed the students id but did not disable the ID change safeguard. The students id will not be changed.')."</font>"); |
| |
$sid = $old{'id'}; |
| |
} |
| |
# |
| |
# talk to the user about what we are going to do |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'mdu' => "Modifying data for user", |
| |
'si' => "Student Information", |
| |
'fd' => "Field", |
| |
'ov' => "Old Value", |
| |
'nv' => "New Value", |
| |
'fn' => "First name", |
| |
'mn' => "Middle name", |
| |
'ln' => "Last name", |
| |
'gen' => "Generation", |
| |
'sec' => "Section", |
| |
'ri' => "Role Information", |
| |
'st' => "Start Time", |
| |
'et' => "End Time", |
| |
); |
| |
$r->print(<<END); |
| |
<h2>$lt{'mdu'} $slogin \@ $sdom </h2> |
| |
<h3>$lt{'si'}</h3> |
| |
<table rules="rows" border="1" cellpadding="3" > |
| |
<tr> |
| |
<th> $lt{'fd'} </th> |
| |
<th> $lt{'ov'} </th> |
| |
<th> $lt{'nv'} </th> |
| |
</tr> |
| |
<tr> |
| |
<td> <b>$lt{'fn'}</b> </td> |
| |
<td> $old{'firstname'} </td> |
| |
<td> $firstname </td> |
| |
</tr><tr> |
| |
<td> <b>$lt{'mn'}</b> </td> |
| |
<td> $old{'middlename'} </td> |
| |
<td> $middlename </td> |
| |
</tr><tr> |
| |
<td> <b>$lt{'ln'}</b> </td> |
| |
<td> $old{'lastname'} </td> |
| |
<td> $lastname </td> |
| |
</tr><tr> |
| |
<td> <b>$lt{'gen'}</b> </td> |
| |
<td> $old{'generation'} </td> |
| |
<td> $generation </td> |
| |
</tr><tr> |
| |
<td> <b>ID</b> </td> |
| |
<td> $old{'id'} </td> |
| |
<td> $sid </td> |
| |
</tr><tr> |
| |
<td> <b>$lt{'sec'}</b> </td> |
| |
<td> $old{'section'} </td> |
| |
<td> $section</td> |
| |
</tr> |
| |
</table> |
| |
<h3>$lt{'ri'}</h3> |
| |
<table> |
| |
<tr><td align="right"><b>$lt{'st'}:</b></td><td> $displayable_starttime </td></tr> |
| |
<tr><td align="right"><b>$lt{'et'}:</b></td><td> $displayable_endtime </td></tr> |
| |
</table> |
| |
<p> |
| |
END |
| |
# |
| |
# Send request(s) to modify data (final undef is for 'desiredhost', |
| |
# which is a moot point because the student already has an account. |
| |
my $modify_section_results = &modifystudent($sdom,$slogin, |
| |
$ENV{'request.course.id'}, |
| |
$section,undef); |
| |
if ($modify_section_results !~ /^ok/) { |
| |
$r->print(&mt('An error occured during the attempt to change the section for this student.')."<br />"); |
| |
} |
| |
my $roleresults = &Apache::lonnet::modifystudent |
| |
($sdom,$slogin,$sid,undef,undef,$firstname,$middlename,$lastname, |
| |
$generation,$section,$endtime,$starttime,$ENV{'form.forceid'}); |
| |
if ($roleresults eq 'refused' ) { |
| |
$r->print(&mt('Your request to change the role information for this student was refused. You do not appear to have sufficient authority to change student information.')); |
| |
} elsif ($roleresults !~ /ok/) { |
| |
$r->print(&mt('An error occurred during the attempt to change the role information for this student.')." <br />". |
| |
&mt('The error reported was')." ". |
| |
$roleresults); |
| |
&Apache::lonnet::logthis("londropadd:failed attempt to modify student". |
| |
" data for ".$slogin." \@ ".$sdom." by ". |
| |
$ENV{'user.name'}." \@ ".$ENV{'user.domain'}. |
| |
":".$roleresults); |
| |
} else { # everything is okay! |
| |
$r->print(&mt('Student information updated successfully.')." <br />". |
| |
&mt('The student must log out and log in again to see these changes.')); |
| |
} |
| |
my $Masd=&mt('Modify another students data'); |
| |
$r->print(<<END); |
| |
</p><p> |
| |
<input type="hidden" name="action" value="modifystudent" /> |
| |
<input type="hidden" name="sortby" value="$sortby" /> |
| |
<input type="hidden" name="Status" value="$status" /> |
| |
<a href="javascript:document.studentform.submit();">$Masd</a> |
| |
</body></html> |
| |
END |
| |
return; |
| |
} |
| |
|
| |
sub get_enrollment_data { |
| |
my ($sname,$sdomain) = @_; |
| |
my $courseid = $ENV{'request.course.id'}; |
| |
$courseid =~ s:_:/:g; |
| |
my %roles = &Apache::lonnet::dump('roles',$sdomain,$sname); |
| |
my ($tmp) = keys(%roles); |
| |
# Bail out if we were unable to get the students roles |
| |
return ('error'.$tmp) if ($tmp =~ /^(con_lost|error|no_such_host)/i); |
| |
# Go through the roles looking for enrollment in this course |
| |
my ($end,$start) = (undef,undef); |
| |
my $section = ''; |
| |
my $count = scalar(keys(%roles)); |
| |
while (my ($course,$role) = each(%roles)) { |
| |
if ($course=~ /^\/$courseid\/*\s*(\w+)*_st$/ ) { |
| |
# |
| |
# Get active role |
| |
$section=$1; |
| |
(undef,$end,$start)=split(/\_/,$role); |
| |
my $now=time; |
| |
my $notactive=0; |
| |
if ($start) { |
| |
if ($now<$start) { $notactive=1; } |
| |
} |
| |
if ($end) { |
| |
if ($now>$end) { $notactive=1; } |
| |
} |
| |
unless ($notactive) { return ($start,$end,$section); } |
| |
} |
| |
} |
| |
return ($start,$end,$section); |
| |
} |
| |
|
| |
################################################# |
| |
################################################# |
| |
|
| |
=pod |
| |
|
| |
=item show_drop_list |
| |
|
| |
Display a list of students to drop |
| |
Inputs: |
| |
|
| |
=over 4 |
| |
|
| |
=item $r, Apache request |
| |
|
| |
=item $classlist, hash pointer returned from loncoursedata::get_classlist(); |
| |
|
| |
=item $keylist, array pointer returned from loncoursedata::get_classlist() |
| |
which describes the order elements are stored in the %$classlist values. |
| |
|
| |
=item $nosort, if true, sorting links are omitted. |
| |
|
| |
=back |
| |
|
| |
=cut |
| |
|
| |
################################################# |
| |
################################################# |
| sub show_drop_list { |
sub show_drop_list { |
| my ($r,%currentlist)=@_; |
my ($r,$classlist,$keylist,$nosort)=@_; |
| my $cid=$ENV{'request.course.id'}; |
my $cid=$ENV{'request.course.id'}; |
| |
if (! exists($ENV{'form.sortby'})) { |
| |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| |
['sortby']); |
| |
} |
| |
my $sortby = $ENV{'form.sortby'}; |
| |
if ($sortby !~ /^(username|domain|section|fullname|id|start|end)$/) { |
| |
$sortby = 'username'; |
| |
} |
| |
# |
| |
my $action = "drop"; |
| |
$r->print(<<END); |
| |
<input type="hidden" name="sortby" value="$sortby" /> |
| |
<input type="hidden" name="action" value="$action" /> |
| |
<input type="hidden" name="state" value="done" /> |
| |
<script> |
| |
function checkAll(field) { |
| |
for (i = 0; i < field.length; i++) |
| |
field[i].checked = true ; |
| |
} |
| |
|
| |
function uncheckAll(field) { |
| |
for (i = 0; i < field.length; i++) |
| |
field[i].checked = false ; |
| |
} |
| |
</script> |
| |
<p> |
| |
<input type="hidden" name="phase" value="four"> |
| |
END |
| |
|
| $r->print('<input type=hidden name=phase value=four>'); |
my %lt=&Apache::lonlocal::texthash('usrn' => "username", |
| $r->print('<table border=2>'); |
'dom' => "domain", |
| foreach (sort keys %currentlist) { |
'sn' => "student name", |
| my ($sname,$sdom)=split(/\:/,$_); |
'sec' => "section", |
| my %reply=&Apache::lonnet::idrget($sdom,$sname); |
'start' => "start date", |
| my $ssec=&Apache::lonnet::usection($sdom,$sname,$cid); |
'end' => "end date", |
| my @reply=split(/[\&\=]/,&Apache::lonnet::reply |
); |
| ('get:'.$sdom.':'.$sname. |
if ($nosort) { |
| ':environment:firstname&middlename&lastname&generation', |
$r->print(<<END); |
| &Apache::lonnet::homeserver($sname,$sdom))); |
<table border=2> |
| $r->print('<tr><td><input type=checkbox name="drop:'.$_.'"></td><td>'. |
<tr> |
| $sname.'</td><td>'.$sdom.'</td><td>'. |
<th> </th> |
| $reply{$sname}.'</td><td>'. |
<th>$lt{'usrn'}</th> |
| &Apache::lonnet::unescape($reply[2]).' '. |
<th>$lt{'dom'}</th> |
| &Apache::lonnet::unescape($reply[3]).', '. |
<th>ID</th> |
| &Apache::lonnet::unescape($reply[0]).' '. |
<th>$lt{'sn'}</th> |
| &Apache::lonnet::unescape($reply[1]). |
<th>$lt{'sec'}</th> |
| '</td><td>'. |
<th>$lt{'start'}</th> |
| $ssec."</td></tr>\n"); |
<th>$lt{'end'}</th> |
| |
</tr> |
| |
END |
| |
|
| |
} else { |
| |
$r->print(<<END); |
| |
<table border=2> |
| |
<tr><th> </th> |
| |
<th> |
| |
<a href="/adm/dropadd?action=$action&sortby=username">$lt{'usrn'}</a> |
| |
</th><th> |
| |
<a href="/adm/dropadd?action=$action&sortby=domain">$lt{'dom'}</a> |
| |
</th><th> |
| |
<a href="/adm/dropadd?action=$action&sortby=id">ID</a> |
| |
</th><th> |
| |
<a href="/adm/dropadd?action=$action&sortby=fullname">$lt{'sn'}</a> |
| |
</th><th> |
| |
<a href="/adm/dropadd?action=$action&sortby=section">$lt{'sec'}</a> |
| |
</th><th> |
| |
<a href="/adm/dropadd?action=$action&sortby=start">$lt{'start'}</a> |
| |
</th><th> |
| |
<a href="/adm/dropadd?action=$action&sortby=end">$lt{'end'}</a> |
| |
</th> |
| |
</tr> |
| |
END |
| |
} |
| |
# |
| |
# Sort the students |
| |
my %index; |
| |
my $i; |
| |
foreach (@$keylist) { |
| |
$index{$_} = $i++; |
| |
} |
| |
my $index = $index{$sortby}; |
| |
my $second = $index{'username'}; |
| |
my $third = $index{'domain'}; |
| |
my @Sorted_Students = sort { |
| |
lc($classlist->{$a}->[$index]) cmp lc($classlist->{$b}->[$index]) |
| |
|| |
| |
lc($classlist->{$a}->[$second]) cmp lc($classlist->{$b}->[$second]) |
| |
|| |
| |
lc($classlist->{$a}->[$third]) cmp lc($classlist->{$b}->[$third]) |
| |
} (keys(%$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'}]; |
| |
if (! defined($start) || $start == 0) { |
| |
$start = &mt('none'); |
| |
} else { |
| |
$start = &Apache::lonlocal::locallocaltime($start); |
| |
} |
| |
if (! defined($end) || $end == 0) { |
| |
$end = &mt('none'); |
| |
} else { |
| |
$end = &Apache::lonlocal::locallocaltime($end); |
| |
} |
| |
my $status = $sdata->[$index{'status'}]; |
| |
next if ($status ne 'Active'); |
| |
# |
| |
$r->print(<<"END"); |
| |
<tr> |
| |
<td><input type="checkbox" name="droplist" value="$student"></td> |
| |
<td>$username</td> |
| |
<td>$domain</td> |
| |
<td>$id</td> |
| |
<td>$name</td> |
| |
<td>$section</td> |
| |
<td>$start</td> |
| |
<td>$end</td> |
| |
</tr> |
| |
END |
| } |
} |
| $r->print('</table><br>'); |
$r->print('</table><br>'); |
| $r->print('<input type=submit value="Drop Students">'); |
%lt=&Apache::lonlocal::texthash( |
| |
'dp' => "Drop Students", |
| |
'ca' => "check all", |
| |
'ua' => "uncheck all", |
| |
); |
| |
$r->print(<<"END"); |
| |
</p><p> |
| |
<input type="button" value="$lt{'ca'}" onclick="javascript:checkAll(document.studentform.droplist)"> |
| |
<input type="button" value="$lt{'ua'}" onclick="javascript:uncheckAll(document.studentform.droplist)"> |
| |
<p><input type=submit value="$lt{'dp'}"></p> |
| |
END |
| |
return; |
| } |
} |
| |
|
| # ================================================= Drop/Add from uploaded file |
# |
| |
# Print out the initial form to get the courselist file |
| |
# |
| |
sub print_first_courselist_upload_form { |
| |
my $r=shift; |
| |
my $str; |
| |
$str = '<input type="hidden" name="phase" value="two">'; |
| |
$str .= '<input type="hidden" name="action" value="upload" />'; |
| |
$str .= '<input type="hidden" name="state" value="got_file" />'; |
| |
$str .= "<h3>".&mt('Upload a class list')."</h3>\n"; |
| |
$str .= &Apache::loncommon::upfile_select_html(); |
| |
$str .= "<p>\n"; |
| |
$str .= '<input type="submit" name="fileupload" value="'. |
| |
&mt('Upload class list').'">'."\n"; |
| |
$str .= '<input type="checkbox" name="noFirstLine" /> '. |
| |
&mt('Ignore First Line')."</p>\n"; |
| |
$str .= &Apache::loncommon::help_open_topic("Course_Create_Class_List", |
| |
&mt("How do I create a class list from a spreadsheet")). |
| |
"<br />\n"; |
| |
$str .= &Apache::loncommon::help_open_topic("Course_Convert_To_CSV", |
| |
&mt("How do I create a CSV file from a spreadsheet")). |
| |
"<br />\n"; |
| |
$str .= "</body>\n</html>\n"; |
| |
$r->print($str); |
| |
return; |
| |
} |
| |
|
| |
# ================================================= Drop/Add from uploaded file |
| sub upfile_drop_add { |
sub upfile_drop_add { |
| my $r=shift; |
my $r=shift; |
| &Apache::loncommon::load_tmp_file($r); |
&Apache::loncommon::load_tmp_file($r); |
| my @studentdata=&Apache::loncommon::upfile_record_sep(); |
my @studentdata=&Apache::loncommon::upfile_record_sep(); |
| my @keyfields=split(/\,/,$ENV{'form.keyfields'}); |
if($ENV{'form.noFirstLine'}){shift(@studentdata);} |
| my $cid=$ENV{'request.course.id'}; |
my @keyfields = split(/\,/,$ENV{'form.keyfields'}); |
| |
my $cid = $ENV{'request.course.id'}; |
| my %fields=(); |
my %fields=(); |
| for (my $i=0;$i<=$ENV{'form.nfields'};$i++) { |
for (my $i=0; $i<=$ENV{'form.nfields'}; $i++) { |
| if ($ENV{'form.upfile_associate'} eq 'reverse') { |
if ($ENV{'form.upfile_associate'} eq 'reverse') { |
| if ($ENV{'form.f'.$i} ne 'none') { |
if ($ENV{'form.f'.$i} ne 'none') { |
| $fields{$keyfields[$i]}=$ENV{'form.f'.$i}; |
$fields{$keyfields[$i]}=$ENV{'form.f'.$i}; |
|
Line 721 sub upfile_drop_add {
|
Line 2000 sub upfile_drop_add {
|
| $fields{$ENV{'form.f'.$i}}=$keyfields[$i]; |
$fields{$ENV{'form.f'.$i}}=$keyfields[$i]; |
| } |
} |
| } |
} |
| my $startdate=$ENV{'form.startdate'}; |
# |
| my $enddate=$ENV{'form.enddate'}; |
# Store the field choices away |
| if ($startdate=~/\D/) { $startdate=''; } |
foreach my $field (qw/username names |
| if ($enddate=~/\D/) { $enddate=''; } |
fname mname lname gen id sec ipwd email/) { |
| |
$ENV{'form.'.$field.'_choice'}=$fields{$field}; |
| |
} |
| |
&Apache::loncommon::store_course_settings('enrollment_upload', |
| |
{ 'username_choice' => 'scalar', |
| |
'names_choice' => 'scalar', |
| |
'fname_choice' => 'scalar', |
| |
'mname_choice' => 'scalar', |
| |
'lname_choice' => 'scalar', |
| |
'gen_choice' => 'scalar', |
| |
'id_choice' => 'scalar', |
| |
'sec_choice' => 'scalar', |
| |
'ipwd_choice' => 'scalar', |
| |
'email_choice' => 'scalar' }); |
| |
|
| |
# |
| |
my ($startdate,$enddate) = &get_dates_from_form(); |
| |
if ($ENV{'form.makedatesdefault'}) { |
| |
$r->print(&make_dates_default($startdate,$enddate)); |
| |
} |
| |
# Determine domain and desired host (home server) |
| my $domain=$ENV{'form.lcdomain'}; |
my $domain=$ENV{'form.lcdomain'}; |
| my $amode=''; |
my $desiredhost = $ENV{'form.lcserver'}; |
| my $genpwd=''; |
if (lc($desiredhost) eq 'default') { |
| |
$desiredhost = undef; |
| |
} else { |
| |
my %home_servers = &Apache::loncommon::get_library_servers($domain); |
| |
if (! exists($home_servers{$desiredhost})) { |
| |
$r->print('<font color="#ff0000">'.&mt('Error').'</font>'. |
| |
&mt('Invalid home server specified')); |
| |
$r->print("</body>\n</html>\n"); |
| |
return; |
| |
} |
| |
} |
| |
# Determine authentication mechanism |
| |
my $amode = ''; |
| |
my $genpwd = ''; |
| if ($ENV{'form.login'} eq 'krb') { |
if ($ENV{'form.login'} eq 'krb') { |
| $amode='krb4'; |
$amode='krb'; |
| $genpwd=$ENV{'form.krbdom'}; |
$amode.=$ENV{'form.krbver'}; |
| |
$genpwd=$ENV{'form.krbarg'}; |
| } elsif ($ENV{'form.login'} eq 'int') { |
} elsif ($ENV{'form.login'} eq 'int') { |
| $amode='internal'; |
$amode='internal'; |
| if ((defined($ENV{'form.intpwd'})) && ($ENV{'form.intpwd'})) { |
if ((defined($ENV{'form.intarg'})) && ($ENV{'form.intarg'})) { |
| $genpwd=$ENV{'form.intpwd'}; |
$genpwd=$ENV{'form.intarg'}; |
| } |
} |
| } elsif ($ENV{'form.login'} eq 'loc') { |
} elsif ($ENV{'form.login'} eq 'loc') { |
| $amode='localauth'; |
$amode='localauth'; |
|
Line 742 sub upfile_drop_add {
|
Line 2055 sub upfile_drop_add {
|
| $genpwd=$ENV{'form.locarg'}; |
$genpwd=$ENV{'form.locarg'}; |
| } |
} |
| } |
} |
| |
if ($amode =~ /^krb/) { |
| |
if (! defined($genpwd) || $genpwd eq '') { |
| |
$r->print('<font color="red" size="+1">'. |
| |
&mt('Unable to enroll students').'</font> '. |
| |
&mt('No Kerberos domain was specified.').'</p>'); |
| |
$amode = ''; # This causes the loop below to be skipped |
| |
} |
| |
} |
| unless (($domain=~/\W/) || ($amode eq '')) { |
unless (($domain=~/\W/) || ($amode eq '')) { |
| $r->print('<h3>Enrolling Students</h3>'); |
####################################### |
| |
## Enroll Students ## |
| |
####################################### |
| |
$r->print('<h3>'.&mt('Enrolling Students')."</h3>\n<p>\n"); |
| my $count=0; |
my $count=0; |
| my $flushc=0; |
my $flushc=0; |
| my %student=(); |
my %student=(); |
| # ----------------------------------------------------------- Get new classlist |
# Get new classlist |
| # --------------------------------------------------------- Enroll new students |
|
| foreach (@studentdata) { |
foreach (@studentdata) { |
| my %entries=&Apache::loncommon::record_sep($_); |
my %entries=&Apache::loncommon::record_sep($_); |
| |
# Determine student name |
| unless (($entries{$fields{'username'}} eq '') || |
unless (($entries{$fields{'username'}} eq '') || |
| (!defined($entries{$fields{'username'}}))) { |
(!defined($entries{$fields{'username'}}))) { |
| my $fname=''; my $mname=''; my $lname=''; my $gen=''; |
my ($fname, $mname, $lname,$gen) = ('','','',''); |
| if (defined($fields{'names'})) { |
if (defined($fields{'names'})) { |
| ($lname,$fname,$mname)= |
($lname,$fname,$mname)=($entries{$fields{'names'}}=~ |
| ($entries{$fields{'names'}}=~/([^\,]+)\,\s*(\w+)\s*(.*)$/); |
/([^\,]+)\,\s*(\w+)\s*(.*)$/); |
| } else { |
} else { |
| if (defined($fields{'fname'})) { |
if (defined($fields{'fname'})) { |
| $fname=$entries{$fields{'fname'}}; |
$fname=$entries{$fields{'fname'}}; |
|
Line 772 sub upfile_drop_add {
|
Line 2096 sub upfile_drop_add {
|
| } |
} |
| } |
} |
| if ($entries{$fields{'username'}}=~/\W/) { |
if ($entries{$fields{'username'}}=~/\W/) { |
| $r->print('<p><b>Unacceptable username: '. |
$r->print('<br />'. |
| $entries{$fields{'username'}}.' for user '. |
&mt('<b>[_1]</b>: Unacceptable username for user [_2] [_3] [_4] [_5]', |
| $fname.' '.$mname.' '.$lname.' '.$gen.'</b><p>'); |
$entries{$fields{'username'}},$fname,$mname,$lname,$gen). |
| |
'</b>'); |
| } else { |
} else { |
| |
# determine section number |
| my $sec=''; |
my $sec=''; |
| my $username=$entries{$fields{'username'}}; |
my $username=$entries{$fields{'username'}}; |
| if (defined($fields{'sec'})) { |
if (defined($fields{'sec'})) { |
|
Line 783 sub upfile_drop_add {
|
Line 2109 sub upfile_drop_add {
|
| $sec=$entries{$fields{'sec'}}; |
$sec=$entries{$fields{'sec'}}; |
| } |
} |
| } |
} |
| |
# remove non alphanumeric values from section |
| |
$sec =~ s/\W//g; |
| |
# determine student id number |
| my $id=''; |
my $id=''; |
| if (defined($fields{'id'})) { |
if (defined($fields{'id'})) { |
| if (defined($entries{$fields{'id'}})) { |
if (defined($entries{$fields{'id'}})) { |
|
Line 790 sub upfile_drop_add {
|
Line 2119 sub upfile_drop_add {
|
| } |
} |
| $id=~tr/A-Z/a-z/; |
$id=~tr/A-Z/a-z/; |
| } |
} |
| |
# determine email address |
| |
my $email=''; |
| |
if (defined($fields{'email'})) { |
| |
if (defined($entries{$fields{'email'}})) { |
| |
$email=$entries{$fields{'email'}}; |
| |
unless ($email=~/^[^\@]+\@[^\@]+$/) { $email=''; } |
| |
} |
| |
} |
| |
# determine student password |
| my $password=''; |
my $password=''; |
| if ($genpwd) { |
if ($genpwd) { |
| $password=$genpwd; |
$password=$genpwd; |
|
Line 800 sub upfile_drop_add {
|
Line 2138 sub upfile_drop_add {
|
| } |
} |
| } |
} |
| } |
} |
| if ($password) { |
# Clean up whitespace |
| &dropstudent($domain,$username,$cid,$sec); |
foreach (\$domain,\$username,\$id,\$fname,\$mname, |
| |
\$lname,\$gen,\$sec) { |
| |
$$_ =~ s/(\s+$|^\s+)//g; |
| |
} |
| |
if ($password || $ENV{'form.login'} eq 'loc') { |
| |
&modifystudent($domain,$username,$cid,$sec, |
| |
$desiredhost); |
| my $reply=&Apache::lonnet::modifystudent |
my $reply=&Apache::lonnet::modifystudent |
| ($domain,$username,$id,$amode,$password, |
($domain,$username,$id,$amode,$password, |
| $fname,$mname,$lname,$gen,$sec,$enddate, |
$fname,$mname,$lname,$gen,$sec,$enddate, |
| $startdate,$ENV{'form.forceid'}); |
$startdate,$ENV{'form.forceid'},$desiredhost, |
| unless ($reply eq 'ok') { |
$email); |
| $r->print( |
if ($reply ne 'ok') { |
| "<p><b>Error enrolling $username: $reply</b><p>"); |
$reply =~ s/^error://; |
| |
$r->print('<br />'. |
| |
&mt('<b>[_1]</b>: Unable to enroll: [_2]',$username,$reply)); |
| } else { |
} else { |
| $count++; $flushc++; |
$count++; $flushc++; |
| $student{$username}=1; |
$student{$username}=1; |
|
Line 819 sub upfile_drop_add {
|
Line 2165 sub upfile_drop_add {
|
| } |
} |
| } |
} |
| } else { |
} else { |
| $r->print("<p><b>No password for $username</b><p>"); |
$r->print('<br />'. |
| |
&mt('<b>[_1]</b>: Unable to enroll. No password specified.',$username) |
| |
); |
| } |
} |
| } |
} |
| } |
} |
| } |
} # end of foreach (@studentdata) |
| $r->print('<p>Processed Students: '.$count); |
$r->print("</p>\n<p>\n".&mt('Processed [_1] student(s).',$count). |
| # --------------------------------------------------------------- Drop students |
"</p>\n"); |
| |
$r->print("<p>\n". |
| |
&mt('If active, the new role will be available when the '. |
| |
'students next log in to LON-CAPA.')."</p>\n"); |
| |
##################################### |
| |
# Drop students # |
| |
##################################### |
| if ($ENV{'form.fullup'} eq 'yes') { |
if ($ENV{'form.fullup'} eq 'yes') { |
| $r->print('<h3>Dropping Students</h3>'); |
$r->print('<h3>'.&mt('Dropping Students')."</h3>\n"); |
| # ------------------------------------------------------- Get current classlist |
# Get current classlist |
| my $classlst=&Apache::lonnet::reply |
my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist(); |
| ('dump:'.$ENV{'course.'.$cid.'.domain'}.':'. |
if (! defined($classlist)) { |
| $ENV{'course.'.$cid.'.num'}.':classlist', |
$r->print(&mt('There are no students currently enrolled.'). |
| $ENV{'course.'.$cid.'.home'}); |
"\n"); |
| my %currentlist=(); |
} else { |
| my $now=time; |
# Remove the students we just added from the list of students. |
| unless ($classlst=~/^error\:/) { |
|
| foreach (split(/\&/,$classlst)) { |
|
| my ($name,$value)=split(/\=/,$_); |
|
| my ($end,$start)=split(/\:/, |
|
| &Apache::lonnet::unescape($value)); |
|
| my $active=1; |
|
| if (($end) && ($now>$end)) { $active=0; } |
|
| if ($active) { |
|
| $currentlist{&Apache::lonnet::unescape($name)}=1; |
|
| } |
|
| } |
|
| # ------------------------------------------------ Now got up-to-date classlist |
|
| foreach (@studentdata) { |
foreach (@studentdata) { |
| my %entries=&Apache::loncommon::record_sep($_); |
my %entries=&Apache::loncommon::record_sep($_); |
| unless (($entries{$fields{'username'}} eq '') || |
unless (($entries{$fields{'username'}} eq '') || |
| (!defined($entries{$fields{'username'}}))) { |
(!defined($entries{$fields{'username'}}))) { |
| delete($currentlist{ |
delete($classlist->{$entries{$fields{'username'}}. |
| $entries{$fields{'username'}}.':'. |
':'.$domain}); |
| $domain}); |
|
| } |
} |
| } |
} |
| # ----------------------------------------------------------- Print out choices |
# Print out list of dropped students. |
| &show_drop_list($r,%currentlist); |
&show_drop_list($r,$classlist,$keylist,'nosort'); |
| } else { |
|
| $r->print('<font color=red><h3>Could not access classlist: '. |
|
| $classlst.'</h3></font>'); |
|
| } |
} |
| } |
} |
| # ------------------------------------------------------------------------ Done |
} # end of unless |
| } |
|
| } |
} |
| |
|
| # ================================================================== Phase four |
# ================================================================== Phase four |
| |
|
| sub drop_student_list { |
sub drop_student_list { |
| my $r=shift; |
my $r=shift; |
| my $count=0; |
my $count=0; |
| foreach (keys %ENV) { |
my @droplist; |
| if ($_=~/^form\.drop\:/) { |
if (ref($ENV{'form.droplist'})) { |
| my ($dummy,$uname,$udom)=split(/\:/,$_); |
@droplist = @{$ENV{'form.droplist'}}; |
| &dropstudent($udom,$uname,$ENV{'request.course.id'}); |
} else { |
| $r->print('Dropped '.$uname.' at '.$udom.'<br>'); |
@droplist = ($ENV{'form.droplist'}); |
| |
} |
| |
foreach (@droplist) { |
| |
my ($uname,$udom)=split(/\:/,$_); |
| |
# drop student |
| |
my $result = &modifystudent($udom,$uname,$ENV{'request.course.id'}); |
| |
if ($result eq 'ok' || $result eq 'ok:') { |
| |
$r->print(&mt('Dropped [_1]',$uname.'@'.$udom).'<br>'); |
| $count++; |
$count++; |
| |
} else { |
| |
$r->print( |
| |
&mt('Error dropping [_1]:[_2]',$uname.'@'.$udom,$result). |
| |
'<br />'); |
| } |
} |
| } |
} |
| $r->print('<p><b>Dropped '.$count.' student(s).</b>'); |
$r->print('<p><b>'.&mt('Dropped [_1] student(s).',$count).'</b></p>'); |
| $r->print('<p>Re-enrollment will re-activate data.'); |
$r->print('<p>'.&mt('Re-enrollment will re-activate data.')) if ($count); |
| } |
} |
| |
|
| # ================================================================ Main Handler |
################################################################### |
| |
################################################################### |
| |
|
| |
=pod |
| |
|
| |
=item &handler |
| |
|
| |
The typical handler you see in all these modules. Takes $r, the |
| |
http request, as an argument. |
| |
|
| |
The response to the request is governed by two form variables |
| |
|
| |
form.action form.state response |
| |
--------------------------------------------------- |
| |
undefined undefined print main menu |
| |
upload undefined print courselist upload menu |
| |
upload got_file deal with uploaded file, |
| |
print the upload managing menu |
| |
upload enrolling enroll students based on upload |
| |
drop undefined print the classlist ready to drop |
| |
drop done drop the selected students |
| |
enrollstudent undefined print student username domain form |
| |
enrollstudent gotusername print single student enroll menu |
| |
enrollstudent enrolling enroll student |
| |
classlist undefined print html classlist |
| |
classlist csv print csv classlist |
| |
modifystudent undefined print classlist to select student to modify |
| |
modifystudent selected print modify student menu |
| |
modifystudent done make modifications to student record |
| |
|
| |
=cut |
| |
|
| |
################################################################### |
| |
################################################################### |
| sub handler { |
sub handler { |
| my $r=shift; |
my $r=shift; |
| $Apache::lonxml::debug=1; |
if ($r->header_only) { |
| if ($r->header_only) { |
&Apache::loncommon::content_type($r,'text/html'); |
| $r->content_type('text/html'); |
$r->send_http_header; |
| $r->send_http_header; |
return OK; |
| return OK; |
} |
| } |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| # ----------------------------------------------------- Needs to be in a course |
['action','state']); |
| if (($ENV{'request.course.fn'}) && |
|
| (&Apache::lonnet::allowed('cst',$ENV{'request.course.id'}))) { |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
| # ------------------------------------------------------------------ Start page |
&Apache::lonhtmlcommon::add_breadcrumb |
| $r->content_type('text/html'); |
({href=>"/adm/dropadd", |
| $r->send_http_header; |
text=>"Enrollment Manager", |
| &header($r); |
faq=>9,bug=>'Instructor Interface',}); |
| # --------------------------------------------------- Phase one, initial screen |
# Needs to be in a course |
| unless ($ENV{'form.phase'}) { |
if (! ($ENV{'request.course.fn'})) { |
| &menu_phase_one($r); |
# Not in a course |
| } |
$ENV{'user.error.msg'}= |
| # ------------------------------------------------------------------- Phase two |
"/adm/dropadd:cst:0:0:Cannot drop or add students"; |
| if ($ENV{'form.associate'} eq 'Reverse Association') { |
return HTTP_NOT_ACCEPTABLE; |
| $ENV{'form.phase'} = 'two'; |
} |
| if ( $ENV{'form.upfile_associate'} ne 'reverse' ) { |
# |
| $ENV{'form.upfile_associate'} = 'reverse'; |
my $view_permission = |
| } else { |
&Apache::lonnet::allowed('vcl',$ENV{'request.course.id'}); |
| $ENV{'form.upfile_associate'} = 'forward'; |
my $enrl_permission = |
| } |
&Apache::lonnet::allowed('cst',$ENV{'request.course.id'}); |
| } |
if (! $view_permission && ! $enrl_permission) { |
| if ($ENV{'form.phase'} eq 'two') { |
$ENV{'user.error.msg'}= |
| if ($ENV{'form.fileupload'}) { |
"/adm/dropadd:cst:0:0:Cannot drop or add students"; |
| &menu_phase_two_upload($r); |
return HTTP_NOT_ACCEPTABLE; |
| } elsif ($ENV{'form.enroll'}) { |
} |
| &menu_phase_two_enroll($r); |
# |
| } elsif ($ENV{'form.drop'}) { |
# Only output the header information if they did not request csv format |
| &menu_phase_two_drop($r); |
# |
| } |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| } |
['state','action']); |
| # ----------------------------------------------------------------- Phase three |
# Start page |
| if ($ENV{'form.phase'} eq 'three') { |
&Apache::loncommon::content_type($r,'text/html'); |
| if ($ENV{'form.datatoken'}) { |
$r->send_http_header; |
| &upfile_drop_add($r); |
$r->print(&header()); |
| } |
# |
| } |
# Main switch on form.action and form.state, as appropriate |
| # ------------------------------------------------------------------ Phase four |
if (! exists($ENV{'form.action'})) { |
| if ($ENV{'form.phase'} eq 'four') { |
$r->print(&Apache::lonhtmlcommon::breadcrumbs |
| &drop_student_list($r); |
(undef,'Enrollment Manager')); |
| } |
&print_main_menu($r,$enrl_permission,$view_permission); |
| # ------------------------------------------------------------------ Phase five |
} elsif ($ENV{'form.action'} eq 'upload' && $enrl_permission) { |
| if ($ENV{'form.phase'} eq 'five') { |
&Apache::lonhtmlcommon::add_breadcrumb |
| &enroll_single_student($r); |
({href=>'/adm/dropadd?action=upload&state=', |
| } |
text=>"Upload Classlist"}); |
| # ------------------------------------------------------------------------- End |
$r->print(&Apache::lonhtmlcommon::breadcrumbs |
| $r->print('</form></body></html>'); |
(undef,'Upload Classlist','Course_Create_Class_List')); |
| } else { |
if (! exists($ENV{'form.state'})) { |
| # ----------------------------- Not in a course, or not allowed to modify parms |
&print_first_courselist_upload_form($r); |
| $ENV{'user.error.msg'}= |
} elsif ($ENV{'form.state'} eq 'got_file') { |
| "/adm/dropadd:cst:0:0:Cannot drop or add students"; |
&print_upload_manager_form($r); |
| return HTTP_NOT_ACCEPTABLE; |
} elsif ($ENV{'form.state'} eq 'enrolling') { |
| } |
if ($ENV{'form.datatoken'}) { |
| return OK; |
&upfile_drop_add($r); |
| |
} else { |
| |
# Hmmm, this is an error |
| |
} |
| |
} else { |
| |
&print_first_courselist_upload_form($r); |
| |
} |
| |
} elsif ($ENV{'form.action'} eq 'drop' && $enrl_permission) { |
| |
&Apache::lonhtmlcommon::add_breadcrumb |
| |
({href=>'/adm/dropadd?action=drop', |
| |
text=>"Drop Students"}); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs |
| |
(undef,'Drop Students','Course_Drop_Student')); |
| |
if (! exists($ENV{'form.state'})) { |
| |
&print_drop_menu($r); |
| |
} elsif ($ENV{'form.state'} eq 'done') { |
| |
&drop_student_list($r); |
| |
} else { |
| |
&print_drop_menu($r); |
| |
} |
| |
} elsif ($ENV{'form.action'} eq 'enrollstudent' && $enrl_permission) { |
| |
&Apache::lonhtmlcommon::add_breadcrumb |
| |
({href=>'/adm/dropadd?action=enrollstudent', |
| |
text=>"Enroll Student"}); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs |
| |
(undef,'Enroll Student','Course_Add_Student')); |
| |
if (! exists($ENV{'form.state'})) { |
| |
&get_student_username_domain_form($r); |
| |
} elsif ($ENV{'form.state'} eq 'gotusername') { |
| |
&print_enroll_single_student_form($r); |
| |
} elsif ($ENV{'form.state'} eq 'enrolling') { |
| |
&enroll_single_student($r); |
| |
} else { |
| |
&get_student_username_domain_form($r); |
| |
} |
| |
} elsif ($ENV{'form.action'} eq 'classlist' && $view_permission) { |
| |
&Apache::lonhtmlcommon::add_breadcrumb |
| |
({href=>'/adm/dropadd?action=classlist', |
| |
text=>"View Classlist"}); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs |
| |
(undef,'View Classlist','Course_View_Class_List')); |
| |
if (! exists($ENV{'form.state'})) { |
| |
&print_html_classlist($r,undef); |
| |
} elsif ($ENV{'form.state'} eq 'csv') { |
| |
&print_html_classlist($r,'csv'); |
| |
} elsif ($ENV{'form.state'} eq 'excel') { |
| |
&print_html_classlist($r,'excel'); |
| |
} else { |
| |
&print_html_classlist($r,undef); |
| |
} |
| |
} elsif ($ENV{'form.action'} eq 'modifystudent' && $enrl_permission) { |
| |
&Apache::lonhtmlcommon::add_breadcrumb |
| |
({href=>'/adm/dropadd?action=modifystudent', |
| |
text=>"Modify Student Data"}); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs |
| |
(undef,'Modify Student Data','Course_Modify_Student_Data')); |
| |
if (! exists($ENV{'form.state'})) { |
| |
&print_html_classlist($r); |
| |
} elsif ($ENV{'form.state'} eq 'selected') { |
| |
&print_modify_student_form($r); |
| |
} elsif ($ENV{'form.state'} eq 'done') { |
| |
&modify_single_student($r); |
| |
} else { |
| |
&print_html_classlist($r); |
| |
} |
| |
} else { |
| |
# We should not end up here, but I guess it is possible |
| |
&Apache::lonnet::logthis("Undetermined state in londropadd.pm. ". |
| |
"form.action = ".$ENV{'form.action'}. |
| |
"Someone should fix this."); |
| |
$r->print(&Apache::lonhtmlcommon::breadcrumbs |
| |
(undef,'Enrollment Manager')); |
| |
&print_main_menu($r,$enrl_permission,$view_permission); |
| |
} |
| |
# |
| |
# Finish up |
| |
$r->print('</form></body></html>'); |
| |
return OK; |
| } |
} |
| |
|
| |
################################################################### |
| |
################################################################### |
| |
|
| 1; |
1; |
| __END__ |
__END__ |
| |
|
| |
|
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