version 1.1, 2000/12/26 16:39:28
|
version 1.16, 2001/09/25 18:12:43
|
Line 7
|
Line 7
|
# |
# |
# (TeX Content Handler |
# (TeX Content Handler |
# |
# |
|
# YEAR=2000 |
# 05/29/00,05/30,10/11 Gerd Kortemeyer) |
# 05/29/00,05/30,10/11 Gerd Kortemeyer) |
# |
# |
# 10/11,10/12,10/16 Gerd Kortemeyer) |
# 10/11,10/12,10/16 Gerd Kortemeyer) |
Line 14
|
Line 15
|
# 11/20,11/21,11/22,11/23,11/24,11/25,11/27,11/28, |
# 11/20,11/21,11/22,11/23,11/24,11/25,11/27,11/28, |
# 12/08,12/12 Gerd Kortemeyer) |
# 12/08,12/12 Gerd Kortemeyer) |
# |
# |
# 12/26 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 |
|
|
package Apache::londropadd; |
package Apache::londropadd; |
|
|
Line 22 use strict;
|
Line 28 use strict;
|
use Apache::lonnet; |
use Apache::lonnet; |
use Apache::Constants qw(:common :http REDIRECT); |
use Apache::Constants qw(:common :http REDIRECT); |
|
|
|
# ================================================================ Print header |
|
|
|
sub header { |
|
my $r=shift; |
|
$r->print(<<ENDHEAD); |
|
<html> |
|
<head> |
|
<title>LON-CAPA Student Drop/Add</title> |
|
</head> |
|
<body bgcolor="#FFFFFF"> |
|
<img align=right src=/adm/lonIcons/lonlogos.gif> |
|
<h1>Drop/Add Students</h1> |
|
<form method="post" enctype="multipart/form-data" |
|
action="/adm/dropadd" name="studentform"> |
|
<h2>Course: $ENV{'course.'.$ENV{'request.course.id'}.'.description'}</h2> |
|
ENDHEAD |
|
} |
|
|
|
# ========================================================= Store uploaded file |
|
# needs $ENV{'form.upfile'} |
|
# return $datatoken to be put into hidden field |
|
|
|
sub upfile_store { |
|
my $r=shift; |
|
$ENV{'form.upfile'}=~s/\r/\n/gs; |
|
$ENV{'form.upfile'}=~s/\f/\n/gs; |
|
$ENV{'form.upfile'}=~s/\n+/\n/gs; |
|
$ENV{'form.upfile'}=~s/\n+$//gs; |
|
|
|
my $datatoken=$ENV{'user.name'}.'_'.$ENV{'user.domain'}. |
|
'_enroll_'.$ENV{'request.course.id'}.'_'.time.'_'.$$; |
|
{ |
|
my $fh=Apache::File->new('>'.$r->dir_config('lonDaemons'). |
|
'/tmp/'.$datatoken.'.tmp'); |
|
print $fh $ENV{'form.upfile'}; |
|
} |
|
return $datatoken; |
|
} |
|
|
|
# ================================================= Load uploaded file from tmp |
|
# needs $ENV{'form.datatoken'} |
|
# sets $ENV{'form.upfile'} |
|
|
|
sub load_tmp_file { |
|
my $r=shift; |
|
my @studentdata=(); |
|
{ |
|
my $fh; |
|
if ($fh=Apache::File->new($r->dir_config('lonDaemons'). |
|
'/tmp/'.$ENV{'form.datatoken'}.'.tmp')) { |
|
@studentdata=<$fh>; |
|
} |
|
} |
|
$ENV{'form.upfile'}=join('',@studentdata); |
|
} |
|
|
|
# ========================================= Separate uploaded file into records |
|
# returns array of records |
|
|
|
sub upfile_record_sep { |
|
if ($ENV{'form.upfiletype'} eq 'xml') { |
|
} else { |
|
return split(/\n/,$ENV{'form.upfile'}); |
|
} |
|
} |
|
|
|
# =============================================== Separate a record into fields |
|
|
|
sub record_sep { |
|
my $record=shift; |
|
my %components=(); |
|
if ($ENV{'form.upfiletype'} eq 'xml') { |
|
} elsif ($ENV{'form.upfiletype'} eq 'space') { |
|
my $i=0; |
|
map { |
|
my $field=$_; |
|
$field=~s/^(\"|\')//; |
|
$field=~s/(\"|\')$//; |
|
$components{$i}=$field; |
|
$i++; |
|
} split(/\s+/,$record); |
|
} elsif ($ENV{'form.upfiletype'} eq 'tab') { |
|
my $i=0; |
|
map { |
|
my $field=$_; |
|
$field=~s/^(\"|\')//; |
|
$field=~s/(\"|\')$//; |
|
$components{$i}=$field; |
|
$i++; |
|
} split(/\t+/,$record); |
|
} else { |
|
my @allfields=split(/\,/,$record); |
|
my $i=0; |
|
my $j; |
|
for ($j=0;$j<=$#allfields;$j++) { |
|
my $field=$allfields[$j]; |
|
if ($field=~/^\s*(\"|\')/) { |
|
my $delimiter=$1; |
|
while (($field!~/$delimiter$/) && ($j<$#allfields)) { |
|
$j++; |
|
$field.=','.$allfields[$j]; |
|
} |
|
$field=~s/^\s*$delimiter//; |
|
$field=~s/$delimiter\s*$//; |
|
} |
|
$components{$i}=$field; |
|
$i++; |
|
} |
|
} |
|
return %components; |
|
} |
|
|
|
# =========== Drop student from all sections of a course, except optional $csec |
|
|
|
sub dropstudent { |
|
my ($udom,$unam,$courseid,$csec)=@_; |
|
$courseid=~s/\_/\//g; |
|
$courseid=~s/^(\w)/\/$1/; |
|
map { |
|
my ($key,$value)=split(/\=/,$_); |
|
$key=&Apache::lonnet::unescape($key); |
|
if ($key=~/^$courseid(?:\/)*(\w+)*\_st$/) { |
|
my $section=$1; |
|
if ($key eq $courseid.'_st') { $section=''; } |
|
if (((!$section) && (!$csec)) || ($section ne $csec)) { |
|
my ($dummy,$end,$start)=split(/\_/, |
|
&Apache::lonnet::unescape($value)); |
|
my $now=time; |
|
my $notactive=0; |
|
if ($start) { |
|
if ($now<$start) { $notactive=1; } |
|
} |
|
if ($end) { |
|
if ($now>$end) { $notactive=1; } |
|
} |
|
unless ($notactive) { |
|
my $reply=&Apache::lonnet::modifystudent( |
|
$udom,$unam,'','','', |
|
'','','','',$section,time); |
|
} |
|
} |
|
} |
|
} split(/\&/,&Apache::lonnet::reply('dump:'.$udom.':'.$unam.':roles', |
|
&Apache::lonnet::homeserver($unam,$udom))); |
|
} |
|
|
|
# ============================================================== Menu Phase One |
|
|
|
sub menu_phase_one { |
|
my $r=shift; |
|
$r->print(<<ENDUPFORM); |
|
<input type=hidden name=phase value=two> |
|
<hr> |
|
<h3>Upload a courselist</h3> |
|
<input type=file name=upfile size=50> |
|
<br>Type: <select name=upfiletype> |
|
<option value=csv>CSV (comma separated values, spreadsheet)</option> |
|
<option value=space>Space separated</option> |
|
<option value=tab>Tabulator separated</option> |
|
<option value=xml>HTML/XML</option> |
|
</select> |
|
<p><input type=submit name=fileupload value="Upload Courselist"> |
|
<hr> |
|
<h3>Enroll a single student</h3> |
|
<p><input type=submit name=enroll value="Enroll Student"> |
|
<hr> |
|
<h3>Drop students</h3> |
|
<p><input type=submit name=drop value="Selection List"> |
|
ENDUPFORM |
|
} |
|
|
|
# ======================================================= Menu Phase Two Upload |
|
|
|
sub menu_phase_two_upload { |
|
my $r=shift; |
|
|
|
my $datatoken=&upfile_store($r); |
|
|
|
my @records=&upfile_record_sep(); |
|
my $total=$#records; |
|
my $distotal=$total+1; |
|
|
|
$ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/; |
|
my $krbdefdom=$1; |
|
$krbdefdom=~tr/a-z/A-Z/; |
|
|
|
my $today=time; |
|
my $halfyear=$today+15552000; |
|
|
|
my $defdom=$r->dir_config('lonDefDomain'); |
|
|
|
$r->print(<<ENDPICK); |
|
<input type=hidden name=phase value=three> |
|
<input type=hidden name=datatoken value="$datatoken"> |
|
<input type=hidden name=upfiletype value=$ENV{'form.upfiletype'}> |
|
<hr> |
|
<h3>Identify fields</h3> |
|
Total number of records found in file: $distotal |
|
<script> |
|
function verify(vf) { |
|
var founduname=0; |
|
var foundpwd=0; |
|
var foundname=0; |
|
var foundid=0; |
|
var foundsec=0; |
|
var foundatype=0; |
|
var tw; |
|
var message=''; |
|
for (i=0;i<=vf.nfields.value;i++) { |
|
tw=eval('vf.f'+i+'.selectedIndex'); |
|
if (tw==1) { founduname=1; } |
|
if ((tw>=2) && (tw<=6)) { foundname=1; } |
|
if (tw==7) { foundid=1; } |
|
if (tw==8) { foundsec=1; } |
|
if (tw==9) { foundpwd=1; } |
|
} |
|
if (founduname==0) { |
|
alert('You need to specify at least the username field'); |
|
return; |
|
} |
|
if (vf.login[0].checked) { |
|
foundatype=1; |
|
if (vf.krbdom.value=='') { |
|
alert('You need to specify the Kerberos domain'); |
|
return; |
|
} |
|
} |
|
if (vf.login[1].checked) { |
|
foundatype=1; |
|
if ((vf.intpwd.value=='') && (foundpwd==0)) { |
|
alert('You need to specify the initial password'); |
|
return; |
|
} |
|
} |
|
if (vf.login[2].checked) { |
|
foundatype=1; |
|
//An argument is not required |
|
} |
|
if (foundatype==0) { |
|
alert('You need to set the login type'); |
|
return; |
|
} |
|
if (foundname==0) { message='No name fields specified. '; } |
|
if (foundid==0) { message+='No ID or student number field specified. '; } |
|
if (foundsec==0) { message+='No section or group field specified. '; } |
|
if (vf.startdate.value=='') { |
|
message+='No starting date set. '; |
|
} |
|
if (vf.enddate.value=='') { |
|
message+='No ending date set. '; |
|
} |
|
if ((vf.enddate.value!='') && (vf.startdate.value!='')) { |
|
if (Math.round(vf.enddate.value)<Math.round(vf.startdate.value)) { |
|
alert('Ending date is before starting date'); |
|
return; |
|
} |
|
} |
|
if (message!='') { |
|
message+='Continue enrollment?'; |
|
if (confirm(message)) { |
|
pclose(); |
|
vf.submit(); |
|
} |
|
} else { |
|
pclose(); |
|
vf.submit(); |
|
} |
|
} |
|
|
|
function flip(vf,tf) { |
|
var nw=eval('vf.f'+tf+'.selectedIndex'); |
|
var i; |
|
for (i=0;i<=vf.nfields.value;i++) { |
|
if ((i!=tf) && (eval('vf.f'+i+'.selectedIndex')==nw)) { |
|
eval('vf.f'+i+'.selectedIndex=0;') |
|
} |
|
} |
|
if (nw==2) { |
|
for (i=0;i<=vf.nfields.value;i++) { |
|
if ((eval('vf.f'+i+'.selectedIndex')>=3) && |
|
(eval('vf.f'+i+'.selectedIndex')<=6)) { |
|
eval('vf.f'+i+'.selectedIndex=0;') |
|
} |
|
} |
|
} |
|
if ((nw>=3) && (nw<=6)) { |
|
for (i=0;i<=vf.nfields.value;i++) { |
|
if (eval('vf.f'+i+'.selectedIndex')==2) { |
|
eval('vf.f'+i+'.selectedIndex=0;') |
|
} |
|
} |
|
} |
|
if (nw==9) { |
|
vf.login[1].checked=true; |
|
vf.intpwd.value=''; |
|
vf.krbdom.value=''; |
|
vf.locarg.value=''; |
|
} |
|
|
|
} |
|
|
|
function clearpwd(vf) { |
|
var i; |
|
for (i=0;i<=vf.nfields.value;i++) { |
|
if (eval('vf.f'+i+'.selectedIndex')==9) { |
|
eval('vf.f'+i+'.selectedIndex=0;') |
|
} |
|
} |
|
} |
|
|
|
function setkrb(vf) { |
|
if (vf.krbdom.value!='') { |
|
clearpwd(vf); |
|
vf.login[0].checked=true; |
|
vf.krbdom.value=vf.krbdom.value.toUpperCase(); |
|
vf.intpwd.value=''; |
|
} |
|
} |
|
|
|
function setint(vf) { |
|
if (vf.intpwd.value!='') { |
|
clearpwd(vf); |
|
vf.login[1].checked=true; |
|
vf.krbdom.value=''; |
|
} |
|
} |
|
|
|
function clickkrb(vf) { |
|
vf.krbdom.value='$krbdefdom'; |
|
clearpwd(vf); |
|
vf.intpwd.value=''; |
|
} |
|
|
|
function clickint(vf) { |
|
vf.krbdom.value=''; |
|
} |
|
|
|
function pclose() { |
|
parmwin=window.open("/adm/rat/empty.html","LONCAPAparms", |
|
"height=350,width=350,scrollbars=no,menubar=no"); |
|
parmwin.close(); |
|
} |
|
|
|
function pjump(type,dis,value,marker,ret,call) { |
|
parmwin=window.open("/adm/rat/parameter.html?type="+escape(type) |
|
+"&value="+escape(value)+"&marker="+escape(marker) |
|
+"&return="+escape(ret) |
|
+"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms", |
|
"height=350,width=350,scrollbars=no,menubar=no"); |
|
|
|
} |
|
|
|
function dateset() { |
|
if (document.studentform.pres_marker.value=='end') { |
|
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(); |
|
} |
|
|
|
</script> |
|
<table border=2><tr><th>Field</th><th>Samples</th></tr> |
|
ENDPICK |
|
my %sone; my %stwo; my %sthree; |
|
my $i=0; |
|
|
|
if ($total>=0) { |
|
%sone=&record_sep($records[0]); |
|
if ($total>=1) { |
|
%stwo=&record_sep($records[1]); |
|
|
|
} |
|
if ($total>=2) { |
|
%sthree=&record_sep($records[2]); |
|
} |
|
map { |
|
$r->print('<tr><td><select name=f'.$i. |
|
' onChange="flip(this.form,'.$i.');">'); |
|
map { |
|
my ($value,$display)=split(/\:/,$_); |
|
$r->print('<option value='.$value.'>'.$display. |
|
'</option>'); |
|
} ('none: ','username:Username', |
|
'names:Last Name, First Names', |
|
'fname:First Name','mname:Middle Names/Initials', |
|
'lname:Last Name','gen:Generation', |
|
'id:ID/Student Number','sec:Group/Section', |
|
'ipwd:Initial Password'); |
|
$r->print('</select></td><td>'); |
|
if (defined($sone{$_})) { |
|
$r->print($sone{$_}."</br>\n"); |
|
} |
|
if (defined($stwo{$_})) { |
|
$r->print($stwo{$_}."</br>\n"); |
|
} |
|
if (defined($sthree{$_})) { |
|
$r->print($sthree{$_}."</br>\n"); |
|
} |
|
$r->print('</td></tr>'); |
|
$i++; |
|
} sort keys %sone; |
|
$i--; |
|
} |
|
my $keyfields=join(',',sort keys %sone); |
|
$r->print(<<ENDPICK); |
|
</table> |
|
<input type=hidden name=nfields value=$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> |
|
<input type=button onClick="verify(this.form)" value="Update Courselist"><br> |
|
Note: for large courses, this operation might be time consuming. |
|
ENDPICK |
|
} |
|
|
|
# ======================================================= Enroll single student |
|
|
|
sub enroll_single_student { |
|
my $r=shift; |
|
$r->print('<h3>Enrolling Student</h3>'); |
|
if (($ENV{'form.cuname'})&&($ENV{'form.cuname'}!~/\W/)&& |
|
($ENV{'form.cdomain'})&&($ENV{'form.cdomain'}!~/\W/)) { |
|
my $amode=''; |
|
my $genpwd=''; |
|
if ($ENV{'form.login'} eq 'krb') { |
|
$amode='krb4'; |
|
$genpwd=$ENV{'form.krbdom'}; |
|
} elsif ($ENV{'form.login'} eq 'int') { |
|
$amode='internal'; |
|
$genpwd=$ENV{'form.intpwd'}; |
|
} elsif ($ENV{'form.login'} eq 'loc') { |
|
$amode='localauth'; |
|
$genpwd=$ENV{'form.locarg'}; |
|
if (!$genpwd) { $genpwd=" "; } |
|
} |
|
if (($amode) && ($genpwd)) { |
|
&dropstudent($ENV{'form.cdomain'},$ENV{'form.cuname'}, |
|
$ENV{'request.course.id'},$ENV{'form.csec'}); |
|
$r->print(&Apache::lonnet::modifystudent( |
|
$ENV{'form.cdomain'},$ENV{'form.cuname'}, |
|
$ENV{'form.cstid'},$amode,$genpwd, |
|
$ENV{'form.cfirst'},$ENV{'form.cmiddle'}, |
|
$ENV{'form.clast'},$ENV{'form.cgen'}, |
|
$ENV{'form.csec'},$ENV{'form.enddate'}, |
|
$ENV{'form.startdate'})); |
|
} else { |
|
$r->print('Invalid login mode or password'); |
|
} |
|
} else { |
|
$r->print('Invalid username or domain'); |
|
} |
|
} |
|
|
|
# ======================================================= Menu Phase Two Enroll |
|
|
|
sub menu_phase_two_enroll { |
|
my $r=shift; |
|
|
|
$ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/; |
|
my $krbdefdom=$1; |
|
$krbdefdom=~tr/a-z/A-Z/; |
|
|
|
my $today=time; |
|
my $halfyear=$today+15552000; |
|
|
|
my $defdom=$r->dir_config('lonDefDomain'); |
|
|
|
$r->print(<<ENDSENROLL); |
|
<script> |
|
function verify(vf) { |
|
var founduname=0; |
|
var foundpwd=0; |
|
var foundname=0; |
|
var foundid=0; |
|
var foundsec=0; |
|
var foundatype=0; |
|
var tw; |
|
var message=''; |
|
if ((typeof(vf.cuname.value)!="undefined") && (vf.cuname.value!='') && |
|
(typeof(vf.cdomain.value)!="undefined") && (vf.cdomain.value!='')) { |
|
founduname=1; |
|
} |
|
if ((typeof(vf.cfirst.value)!="undefined") && (vf.cfirst.value!='') && |
|
(typeof(vf.clast.value)!="undefined") && (vf.clast.value!='')) { |
|
foundname=1; |
|
} |
|
if ((typeof(vf.csec.value)!="undefined") && (vf.csec.value!='')) { |
|
foundsec=1; |
|
} |
|
if ((typeof(vf.cstid.value)!="undefined") && (vf.cstid.value!='')) { |
|
foundid=1; |
|
} |
|
if (founduname==0) { |
|
alert('You need to specify at least the username and domain fields'); |
|
return; |
|
} |
|
if (vf.login[0].checked) { |
|
foundatype=1; |
|
if (vf.krbdom.value=='') { |
|
alert('You need to specify the Kerberos domain'); |
|
return; |
|
} |
|
} |
|
if (vf.login[1].checked) { |
|
foundatype=1; |
|
if ((vf.intpwd.value=='') && (foundpwd==0)) { |
|
alert('You need to specify the initial password'); |
|
return; |
|
} |
|
} |
|
if (vf.login[2].checked) { |
|
foundatype=1; |
|
//An argument is not required |
|
} |
|
if (foundatype==0) { |
|
alert('You need to set the login type'); |
|
return; |
|
} |
|
if (foundname==0) { message='No first and last name specified. '; } |
|
if (foundid==0) { message+='No ID or student number field specified. '; } |
|
if (foundsec==0) { message+='No section or group field specified. '; } |
|
if (vf.startdate.value=='') { |
|
message+='No starting date set. '; |
|
} |
|
if (vf.enddate.value=='') { |
|
message+='No ending date set. '; |
|
} |
|
if ((vf.enddate.value!='') && (vf.startdate.value!='')) { |
|
if (Math.round(vf.enddate.value)<Math.round(vf.startdate.value)) { |
|
alert('Ending date is before starting date'); |
|
return; |
|
} |
|
} |
|
if (message!='') { |
|
message+='Continue enrollment?'; |
|
if (confirm(message)) { |
|
pclose(); |
|
vf.submit(); |
|
} |
|
} else { |
|
pclose(); |
|
vf.submit(); |
|
} |
|
} |
|
|
|
function setkrb(vf) { |
|
if (vf.krbdom.value!='') { |
|
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!='') { |
|
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'; |
|
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(); |
|
} |
|
|
|
function pjump(type,dis,value,marker,ret,call) { |
|
parmwin=window.open("/adm/rat/parameter.html?type="+escape(type) |
|
+"&value="+escape(value)+"&marker="+escape(marker) |
|
+"&return="+escape(ret) |
|
+"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms", |
|
"height=350,width=350,scrollbars=no,menubar=no"); |
|
|
|
} |
|
|
|
function dateset() { |
|
if (document.studentform.pres_marker.value=='end') { |
|
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(); |
|
} |
|
|
|
</script> |
|
<h3>Personal Data</h3> |
|
First Name: <input type=text name=cfirst size=15><br> |
|
Middle Name: <input type=text name=cmiddle size=15><br> |
|
Last Name: <input type=text name=clast size=15><br> |
|
Generation: <input type=text name=cgen size=5><p> |
|
|
|
ID/Student Number: <input type=text name=cstid size=10><p> |
|
|
|
Group/Section: <input type=text name=csec size=5><p> |
|
|
|
<h3>Login Data</h3> |
|
Username: <input type=text name=cuname size=15><p> |
|
Domain: <input type=text size=10 value=$defdom name=cdomain><p> |
|
Note: login settings below will not take effect if the user already exists<p> |
|
|
|
<input type=radio name=login value=krb onClick="clickkrb(this.form);"> |
|
Kerberos authenticated with domain |
|
<input type=text size=10 name=krbdom onChange="setkrb(this.form);"><p> |
|
<input type=radio name=login value=int onClick="clickint(this.form);"> |
|
Internally authenticated (with initial password |
|
<input type=text size=10 name=intpwd onChange="setint(this.form);">) |
|
<p> |
|
<input type=radio name=login value=loc onClick="clickloc(this.form);" /> |
|
Local Authentication with argument |
|
<input type=text size=10 name=locarg onChange="setloc(this.form);" /> |
|
</p> |
|
<h3>Starting and Ending Dates</h3> |
|
<input type="hidden" value='' name="pres_value"> |
|
<input type="hidden" value='' name="pres_type"> |
|
<input type="hidden" value='' name="pres_marker"> |
|
<input type="hidden" value='$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> |
|
<input type=button onClick="verify(this.form)" value="Enroll as student"><br> |
|
<input type=hidden name=phase value=five> |
|
ENDSENROLL |
|
} |
|
|
|
# ========================================================= Menu Phase Two Drop |
|
|
|
sub menu_phase_two_drop { |
|
my $r=shift; |
|
my $cid=$ENV{'request.course.id'}; |
|
my $classlst=&Apache::lonnet::reply |
|
('dump:'.$ENV{'course.'.$cid.'.domain'}.':'. |
|
$ENV{'course.'.$cid.'.num'}.':classlist', |
|
$ENV{'course.'.$cid.'.home'}); |
|
my %currentlist=(); |
|
my $now=time; |
|
unless ($classlst=~/^error\:/) { |
|
map { |
|
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; |
|
} |
|
} split(/\&/,$classlst); |
|
# ----------------------------------------------------------- Print out choices |
|
&show_drop_list($r,%currentlist); |
|
} else { |
|
$r->print( |
|
'<font color=red><h3>Could not access classlist: '.$classlst. |
|
'</h3></font>'); |
|
} |
|
} |
|
|
|
# =================================================== Show student list to drop |
|
|
|
sub show_drop_list { |
|
my ($r,%currentlist)=@_; |
|
my $cid=$ENV{'request.course.id'}; |
|
|
|
$r->print('<input type=hidden name=phase value=four>'); |
|
$r->print('<table border=2>'); |
|
map { |
|
my ($sname,$sdom)=split(/\:/,$_); |
|
my %reply=&Apache::lonnet::idrget($sdom,$sname); |
|
my $ssec=&Apache::lonnet::usection($sdom,$sname,$cid); |
|
my @reply=split(/[\&\=]/,&Apache::lonnet::reply( |
|
'get:'.$sdom.':'.$sname. |
|
':environment:firstname&middlename&lastname&generation', |
|
&Apache::lonnet::homeserver($sname,$sdom))); |
|
$r->print( |
|
'<tr><td><input type=checkbox name="drop:'.$_.'"></td><td>'. |
|
$sname.'</td><td>'.$sdom.'</td><td>'. |
|
$reply{$sname}.'</td><td>'. |
|
&Apache::lonnet::unescape($reply[2]).' '. |
|
&Apache::lonnet::unescape($reply[3]).', '. |
|
&Apache::lonnet::unescape($reply[0]).' '. |
|
&Apache::lonnet::unescape($reply[1]). |
|
'</td><td>'. |
|
$ssec."</td></tr>\n"); |
|
} sort keys %currentlist; |
|
$r->print('</table><br>'); |
|
$r->print('<input type=submit value="Drop Students">'); |
|
} |
|
|
|
# ================================================= Drop/Add from uploaded file |
|
|
|
sub upfile_drop_add { |
|
my $r=shift; |
|
|
|
&load_tmp_file($r); |
|
my @studentdata=&upfile_record_sep(); |
|
|
|
my @keyfields=split(/\,/,$ENV{'form.keyfields'}); |
|
my $cid=$ENV{'request.course.id'}; |
|
|
|
my %fields=(); |
|
for (my $i=0;$i<=$ENV{'form.nfields'};$i++) { |
|
$fields{$ENV{'form.f'.$i}}=$keyfields[$i]; |
|
} |
|
my $startdate=$ENV{'form.startdate'}; |
|
my $enddate=$ENV{'form.enddate'}; |
|
if ($startdate=~/\D/) { $startdate=''; } |
|
if ($enddate=~/\D/) { $enddate=''; } |
|
my $domain=$ENV{'form.lcdomain'}; |
|
my $amode=''; |
|
my $genpwd=''; |
|
if ($ENV{'form.login'} eq 'krb') { |
|
$amode='krb4'; |
|
$genpwd=$ENV{'form.krbdom'}; |
|
} elsif ($ENV{'form.login'} eq 'int') { |
|
$amode='internal'; |
|
if ((defined($ENV{'form.intpwd'})) && ($ENV{'form.intpwd'})) { |
|
$genpwd=$ENV{'form.intpwd'}; |
|
} |
|
} elsif ($ENV{'form.login'} eq 'loc') { |
|
$amode='localauth'; |
|
if ((defined($ENV{'form.locarg'})) && ($ENV{'form.locarg'})) { |
|
$genpwd=$ENV{'form.locarg'}; |
|
} |
|
} |
|
unless (($domain=~/\W/) || ($amode eq '')) { |
|
$r->print('<h3>Enrolling Students</h3>'); |
|
my $count=0; |
|
my $flushc=0; |
|
my %student=(); |
|
# ----------------------------------------------------------- Get new classlist |
|
# --------------------------------------------------------- Enroll new students |
|
map { |
|
my %entries=&record_sep($_); |
|
|
|
unless (($entries{$fields{'username'}} eq '') || |
|
(!defined($entries{$fields{'username'}}))) { |
|
my $fname=''; my $mname=''; my $lname=''; my $gen=''; |
|
if (defined($fields{'names'})) { |
|
($lname,$fname,$mname)= |
|
($entries{$fields{'names'}}=~/([^\,]+)\,\s*(\w+)\s*(.*)$/); |
|
} else { |
|
if (defined($fields{'fname'})) { |
|
$fname=$entries{$fields{'fname'}}; |
|
} |
|
if (defined($fields{'mname'})) { |
|
$mname=$entries{$fields{'mname'}}; |
|
} |
|
if (defined($fields{'lname'})) { |
|
$lname=$entries{$fields{'lname'}}; |
|
} |
|
if (defined($fields{'gen'})) { |
|
$gen=$entries{$fields{'gen'}}; |
|
} |
|
} |
|
if ($entries{$fields{'username'}}=~/\W/) { |
|
$r->print('<p><b>Unacceptable username: '. |
|
$entries{$fields{'username'}}.' for user '. |
|
$fname.' '.$mname.' '.$lname.' '.$gen.'</b><p>'); |
|
} else { |
|
my $sec=''; |
|
my $username=$entries{$fields{'username'}}; |
|
if (defined($fields{'sec'})) { |
|
if (defined($entries{$fields{'sec'}})) { |
|
$sec=$entries{$fields{'sec'}}; |
|
} |
|
} |
|
my $id=''; |
|
if (defined($fields{'id'})) { |
|
if (defined($entries{$fields{'id'}})) { |
|
$id=$entries{$fields{'id'}}; |
|
} |
|
$id=~tr/A-Z/a-z/; |
|
} |
|
my $password=''; |
|
if ($genpwd) { |
|
$password=$genpwd; |
|
} else { |
|
if (defined($fields{'ipwd'})) { |
|
if ($entries{$fields{'ipwd'}}) { |
|
$password=$entries{$fields{'ipwd'}}; |
|
} |
|
} |
|
} |
|
if ($password) { |
|
&dropstudent($domain,$username,$cid,$sec); |
|
my $reply=&Apache::lonnet::modifystudent( |
|
$domain,$username,$id,$amode,$password, |
|
$fname,$mname,$lname,$gen,$sec,$enddate,$startdate); |
|
unless ($reply eq 'ok') { |
|
$r->print( |
|
"<p><b>Error enrolling $username: $reply</b><p>"); |
|
} else { |
|
$count++; $flushc++; |
|
$student{$username}=1; |
|
$r->print('. '); |
|
if ($flushc>15) { |
|
$r->rflush; |
|
$flushc=0; |
|
} |
|
} |
|
} else { |
|
$r->print( |
|
"<p><b>No password for $username</b><p>"); |
|
} |
|
} |
|
} |
|
} @studentdata; |
|
$r->print('<p>Processed Students: '.$count); |
|
# --------------------------------------------------------------- Drop students |
|
if ($ENV{'form.fullup'} eq 'yes') { |
|
$r->print('<h3>Dropping Students</h3>'); |
|
# ------------------------------------------------------- Get current classlist |
|
my $classlst=&Apache::lonnet::reply |
|
('dump:'.$ENV{'course.'.$cid.'.domain'}.':'. |
|
$ENV{'course.'.$cid.'.num'}.':classlist', |
|
$ENV{'course.'.$cid.'.home'}); |
|
my %currentlist=(); |
|
my $now=time; |
|
unless ($classlst=~/^error\:/) { |
|
map { |
|
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; |
|
} |
|
} split(/\&/,$classlst); |
|
# ------------------------------------------------ Now got up-to-date classlist |
|
map { |
|
my %entries=&record_sep($_); |
|
unless (($entries{$fields{'username'}} eq '') || |
|
(!defined($entries{$fields{'username'}}))) { |
|
delete($currentlist{ |
|
$entries{$fields{'username'}}.':'. |
|
$domain}); |
|
} |
|
} @studentdata; |
|
# ----------------------------------------------------------- Print out choices |
|
&show_drop_list($r,%currentlist); |
|
} else { |
|
$r->print( |
|
'<font color=red><h3>Could not access classlist: '.$classlst. |
|
'</h3></font>'); |
|
} |
|
} |
|
# ------------------------------------------------------------------------ Done |
|
|
|
} |
|
} |
|
|
|
# ================================================================== Phase four |
|
|
|
sub drop_student_list { |
|
my $r=shift; |
|
my $count=0; |
|
map { |
|
if ($_=~/^form\.drop\:/) { |
|
my ($dummy,$uname,$udom)=split(/\:/,$_); |
|
&dropstudent($udom,$uname,$ENV{'request.course.id'}); |
|
$r->print('Dropped '.$uname.' at '.$udom.'<br>'); |
|
$count++; |
|
} |
|
} keys %ENV; |
|
$r->print('<p><b>Dropped '.$count.' student(s).</b>'); |
|
$r->print('<p>Re-enrollment will re-activate data.'); |
|
} |
|
|
# ================================================================ Main Handler |
# ================================================================ Main Handler |
|
|
Line 42 sub handler {
|
Line 985 sub handler {
|
# ------------------------------------------------------------------ Start page |
# ------------------------------------------------------------------ Start page |
$r->content_type('text/html'); |
$r->content_type('text/html'); |
$r->send_http_header; |
$r->send_http_header; |
$r->print(<<ENDHEAD); |
&header($r); |
<html> |
|
<head> |
# --------------------------------------------------- Phase one, initial screen |
<title>LON-CAPA Student Drop/Add</title> |
unless ($ENV{'form.phase'}) { |
</head> |
&menu_phase_one($r); |
<body bgcolor="#FFFFFF"> |
} |
<img align=right src=/adm/lonIcons/lonlogos.gif> |
# ------------------------------------------------------------------- Phase two |
<h1>Drop/Add Students</h1> |
if ($ENV{'form.phase'} eq 'two') { |
<form method="post" enctype="multipart/form-data" |
if ($ENV{'form.fileupload'}) { |
action="/adm/dropadd" name="studentform"> |
&menu_phase_two_upload($r); |
<h2>Course: $ENV{'course.'.$ENV{'request.course.id'}.'.description'}</h2> |
} elsif ($ENV{'form.enroll'}) { |
ENDHEAD |
&menu_phase_two_enroll($r); |
|
} elsif ($ENV{'form.drop'}) { |
|
&menu_phase_two_drop($r); |
|
} |
|
} |
|
|
|
|
|
|
|
|
|
# ----------------------------------------------------------------- Phase three |
|
if ($ENV{'form.phase'} eq 'three') { |
|
if ($ENV{'form.datatoken'}) { |
|
&upfile_drop_add($r); |
|
} |
|
} |
|
# ------------------------------------------------------------------ Phase four |
|
if ($ENV{'form.phase'} eq 'four') { |
|
&drop_student_list($r); |
|
} |
|
# ------------------------------------------------------------------ Phase four |
|
if ($ENV{'form.phase'} eq 'five') { |
|
&enroll_single_student($r); |
|
} |
|
# ------------------------------------------------------------------------- End |
$r->print('</form></body></html>'); |
$r->print('</form></body></html>'); |
} else { |
} else { |
# ----------------------------- Not in a course, or not allowed to modify parms |
# ----------------------------- Not in a course, or not allowed to modify parms |