version 1.3, 2003/12/05 18:56:27
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version 1.6, 2003/12/09 00:31:51
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Line 3 package LONCAPA::Enrollment;
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Line 3 package LONCAPA::Enrollment;
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use Apache::loncoursedata; |
use Apache::loncoursedata; |
use Apache::lonnet; |
use Apache::lonnet; |
use HTML::Entities; |
use HTML::Entities; |
use XML::Simple; |
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use LONCAPA::Configuration; |
use LONCAPA::Configuration; |
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use strict; |
use strict; |
Line 109 sub update_LC {
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Line 108 sub update_LC {
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push @okusers, $uname; |
push @okusers, $uname; |
} |
} |
elsif (@sections > 1) { |
elsif (@sections > 1) { |
$logmsg = "$uname appears in classlists for multiple sections of $crs -"; |
$$logmsg = "$uname appears in classlists for the more than one section of this course, i.e. in sections: "; |
foreach (@sections) { |
foreach (@sections) { |
$logmsg .= " $_,"; |
$$logmsg .= " $_,"; |
} |
} |
chop($logmsg); |
chop($$logmsg); |
$logmsg .= " No automated enrollment action taken for this student.\n"; |
$$logmsg .= ". Because of this ambiguity, no enrollment action was taken for this student.".$linefeed; |
} |
} |
} else { |
} else { |
@{$enrollinfo{$uname}} = @{$allenrolled{$uname}[0]}; |
@{$enrollinfo{$uname}} = @{$allenrolled{$uname}[0]}; |
Line 134 sub update_LC {
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Line 133 sub update_LC {
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@{$unameFromINid{$stuID}} = $uname; |
@{$unameFromINid{$stuID}} = $uname; |
} |
} |
} |
} |
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# Explicitly allow access to creation/modification of students if called as an automated process. |
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if ($context eq 'automated') { |
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$ENV{'allowed.cst'}='F'; |
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} |
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# Compare IDs with existing LON-CAPA enrollment for this class |
# Compare IDs with existing LON-CAPA enrollment for this class |
foreach my $uname (@okusers) { |
foreach my $uname (@okusers) { |
my %uidhash=&Apache::lonnet::idrget($dom,$uname); |
unless ($uname eq '') { |
my @stuinfo = @{$enrollinfo{$uname}}; |
my %uidhash=&Apache::lonnet::idrget($dom,$uname); |
if (grep/^$uname$/,@localstudents) { |
my @stuinfo = @{$enrollinfo{$uname}}; |
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if (grep/^$uname$/,@localstudents) { |
# Check for studentID changes |
# Check for studentID changes |
if ( ($uidhash{$uname}) && ($uidhash{$uname} !~ /error\:/) ) { |
if ( ($uidhash{$uname}) && ($uidhash{$uname} !~ /error\:/) ) { |
unless ( ($uidhash{$uname}) eq ($stuinfo[ $place{studentID} ]) ) { |
unless ( ($uidhash{$uname}) eq ($stuinfo[ $place{studentID} ]) ) { |
$logmsg .= "Change in ID for $uname in class: $crs. StudentID in LON-CAPA system is $uidhash{$uname}, StudentID in institutional data is $stuinfo[ $place{studentID} ]\n"; |
$$logmsg .= "Change in ID for $uname. StudentID in LON-CAPA system is $uidhash{$uname}; StudentID in institutional data is $stuinfo[ $place{studentID} ]".$linefeed; |
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} |
} |
} |
} |
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|
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# Check for section changes |
# Check for section changes |
unless ($$currlist{$uname}[$sec] eq $stuinfo[ $place{groupID} ]) { |
unless ($$currlist{$uname}[$sec] eq $stuinfo[ $place{groupID} ]) { |
$logmsg .= "Found a section difference for $uname - ".$$currlist{$uname}[$sec] ."versus ".$stuinfo[ $place{groupID} ]." in class $crs\n"; |
if ( ($$currlist{$uname}[$type] eq "auto") && ($adds == 1) ) { |
if ( ($$currlist{$uname}[$type] eq "auto") && ($adds == 1) ) { |
my $modify_section_result = &Apache::lonnet::modify_student_enrollment($dom,$uname,undef,undef,undef,undef,undef,$stuinfo[ $place{groupID} ],$$currlist{$uname}[$cend],$$currlist{$uname}[$cstart],'auto',$cid); |
my $modify_section_result = &Apache::lonnet::modifystudent($dom,$uname,'','','',undef,undef,undef,undef,$$currlist{$uname}[$sec],time,undef,undef,undef,undef,'auto',$cid); |
if ($modify_section_result =~ /^ok/) { |
if ($modify_section_result !~ /^ok/) { |
$$logmsg .= "Section for $uname switched from old section: ".$$currlist{$uname}[$sec] ." to new section: ".$stuinfo[ $place{groupID} ].".".$linefeed; |
$logmsg .= "An error occured during the attempt to expire the $uname from the old section $$currlist{$uname}[$sec] - $modify_section_result\n"; |
} else { |
} |
$$logmsg .= "Error when attempting section change for $uname from old section ".$$currlist{$uname}[$sec]." to new section: ".$stuinfo[ $place{groupID} ]." -error: $modify_section_result".$linefeed; |
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} |
# Assign the role of student in the new section |
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my $uurl='/'.$cid; |
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$uurl=~s/\_/\//g; |
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if ($stuinfo[ $place{groupID} ]) { |
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$uurl.='/'.$stuinfo[ $place{groupID} ]; |
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} |
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my $newend = $stuinfo[ $place{enddate} ]; |
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my $newstart = $stuinfo[ $place{startdate} ]; |
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if ($newend eq '') { |
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$newend = $enddate; |
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} |
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if ($newstart eq '') { |
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$newstart = $startdate; |
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} |
} |
&Apache::lonnet::assignrole($dom,$uname,$uurl,"st",$newend,$newstart); |
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} |
} |
} |
} else { |
} |
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elsif ($uname ne '') { |
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# Check for changed usernames by checking studentIDs |
# Check for changed usernames by checking studentIDs |
if ( ($stuinfo[ $place{studentID} ] ne '') && (grep/^$stuinfo[ $place{studentID} ]$/,@LCids) ) { |
if ( ($stuinfo[ $place{studentID} ] ne '') && (grep/^$stuinfo[ $place{studentID} ]$/,@LCids) ) { |
if (grep/^$$currlist{$uname}[ $place{'studentID'} ]$/,@allINids) { |
if (grep/^$$currlist{$uname}[ $place{'studentID'} ]$/,@allINids) { |
foreach my $match ( @{ $unameFromLCid{ $stuinfo[ $place{studentID} ] } } ) { |
foreach my $match ( @{ $unameFromLCid{ $stuinfo[ $place{studentID} ] } } ) { |
if (grep/^$match$/,@okusers) { |
if (grep/^$match$/,@okusers) { |
$logmsg .= "A possible change in username has been detected for a student enrolled in $crs. The existing LON-CAPA classlist contains user: $uname and student ID: ".$$currlist{$uname}[ $place{studentID} ].". This username has been dropped from the institutional classlist, but the same student ID is used for user: $match who still appears in the institutional classlist. You may need to move the student data files for user: $uname to $match\n"; |
$$logmsg .= "A possible change in username has been detected for a student enrolled in this course. The existing LON-CAPA classlist contains user: $uname and student ID: ".$$currlist{$uname}[ $place{studentID} ].". This username has been dropped from the institutional classlist, but the same student ID is used for user: $match who still appears in the institutional classlist. You may need to contact your Domain Coordinator to request a move of the student data files for user: $uname to $match".$linefeed; |
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} |
} |
} |
} |
} |
} |
} elsif ($adds == 1) { |
} elsif ($adds == 1) { |
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# Add student to LON-CAPA classlist |
# Add student to LON-CAPA classlist |
my $auth = $stuinfo[ $place{'authtype'} ]; |
my $auth = $stuinfo[ $place{'authtype'} ]; |
my $authparam = $stuinfo[ $place{'autharg'} ]; |
my $authparam = $stuinfo[ $place{'autharg'} ]; |
my $first = $stuinfo[ $place{'firstname'} ]; |
my $first = $stuinfo[ $place{'firstname'} ]; |
my $middle = $stuinfo[ $place{'middlename'} ]; |
my $middle = $stuinfo[ $place{'middlename'} ]; |
my $last = $stuinfo[ $place{'lastname'} ]; |
my $last = $stuinfo[ $place{'lastname'} ]; |
my $gene = $stuinfo[ $place{'generation'} ]; |
my $gene = $stuinfo[ $place{'generation'} ]; |
my $usec = $stuinfo[ $place{'groupID'} ]; |
my $usec = $stuinfo[ $place{'groupID'} ]; |
my $end = $stuinfo[ $place{'enddate'} ]; |
my $end = $stuinfo[ $place{'enddate'} ]; |
my $start = $stuinfo[ $place{'startdate'} ]; |
my $start = $stuinfo[ $place{'startdate'} ]; |
my $emailaddr = $stuinfo[ $place{'email'} ]; |
my $emailaddr = $stuinfo[ $place{'email'} ]; |
my $pid = $stuinfo[ $place{'studentID'} ]; |
my $pid = $stuinfo[ $place{'studentID'} ]; |
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# remove non alphanumeric values from section |
# remove non alphanumeric values from section |
$usec =~ s/\W//g; |
$usec =~ s/\W//g; |
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unless ($emailaddr =~/^[^\@]+\@[^\@]+$/) { $emailaddr =''; } |
unless ($emailaddr =~/^[^\@]+\@[^\@]+$/) { $emailaddr =''; } |
my $emailenc = &HTML::Entities::encode($emailaddr); |
my $emailenc = &HTML::Entities::encode($emailaddr); |
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# Use course defaults where entry is absent |
# Use course defaults where entry is absent |
if ($auth eq '') { |
if ( ($auth eq '') || (!defined($auth)) ) { |
$auth = $authtype; |
$auth = $authtype; |
} |
} |
if ($authparam eq '') { |
if ( ($authparam eq '') || (!defined($authparam)) ) { |
$authparam = $autharg; |
$authparam = $autharg; |
} |
} |
if ($auth =~ m/^krb/) { |
if ($auth =~ m/^krb/) { |
$auth .= ":".$authparam; |
$auth .= ":".$authparam; |
} |
} |
if ($end eq '') { |
if ( ($end eq '') || (!defined($end)) ) { |
$end = $enddate; |
$end = $enddate; |
} |
} |
if ($start eq '') { |
if ( ($start eq '') || (!defined($start)) ) { |
$start = $startdate; |
$start = $startdate; |
} |
} |
# Clean up whitespace |
# Clean up whitespace |
foreach (\$dom,\$uname,\$pid,\$first,\$middle,\$last,\$gene,\$usec) { |
foreach (\$dom,\$uname,\$pid,\$first,\$middle,\$last,\$gene,\$usec) { |
$$_ =~ s/(\s+$|^\s+)//g; |
$$_ =~ s/(\s+$|^\s+)//g; |
} |
} |
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# Check for existing account in this LON-CAPA domain for this username |
# Check for existing account in this LON-CAPA domain for this username |
my $uhome=&Apache::lonnet::homeserver($uname,$dom); |
my $uhome=&Apache::lonnet::homeserver($uname,$dom); |
if ($uhome eq 'no_host') { # User does not exist |
if ($uhome eq 'no_host') { # User does not exist |
my $create_passwd = 0; |
my $create_passwd = 0; |
my $authchk = ''; |
my $authchk = ''; |
unless ($authparam eq '') { $authchk = 'ok'; }; |
unless ($authparam eq '') { $authchk = 'ok'; }; |
# If no account exists and passwords should be generated |
# If no account exists and passwords should be generated |
if ($authtype eq "int") { |
if ($authtype eq "int") { |
if ($authparam eq '') { |
if ($authparam eq '') { |
($authparam,$create_passwd,$authchk) = &create_password(); |
($authparam,$create_passwd,$authchk) = &create_password(); |
} |
} |
} elsif ($authtype eq "local") { |
} elsif ($authtype eq "local") { |
if ($authparam eq '') { |
if ($authparam eq '') { |
($authparam,$create_passwd,$authchk) = &create_password(); |
($authparam,$create_passwd,$authchk) = &create_password(); |
} |
} |
} elsif ($authtype =~ m/^krb/) { |
} elsif ($authtype =~ m/^krb/) { |
if ($authparam eq '') { |
if ($authparam eq '') { |
$logmsg .= "No Kerberos domain available for the new user - $uname in course $crs - no enrollment occurred.\n"; |
$$logmsg .= "No Kerberos domain was provided for the new user - $uname, so the new student was not enrolled in the course.".$linefeed; |
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$authchk = 'invalid'; |
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} |
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} else { |
$authchk = 'invalid'; |
$authchk = 'invalid'; |
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$$logmsg .= "An invalid authentication type was provided for the new user - $uname, so the student was not enrolled in the course.".$linefeed; |
} |
} |
} else { |
if ($authchk eq 'ok') { |
$authchk = 'invalid'; |
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$logmsg .= "Invalid authentication type for new user - $uname in course $crs - no enrollment occurred.\n"; |
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} |
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unless ($authchk eq 'ok') { |
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# Now create user. |
# Now create user. |
my $reply=&Apache::lonnet::modifystudent($dom,$uname,$pid,$auth,$authparam,$first,$middle,$last,$gene,$usec,$end,$start,'',undef,$emailaddr,'auto',$cid); |
my $reply=&Apache::lonnet::modifystudent($dom,$uname,$pid,$auth,$authparam,$first,$middle,$last,$gene,$usec,$end,$start,'',undef,$emailaddr,'auto',$cid); |
if ($reply eq 'ok') { |
if ($reply eq 'ok') { |
$enrollcount ++; |
$enrollcount ++; |
$addresult .= "$first $last ($pid) - $uname enrolled in section/group $usec.".$linefeed; |
$addresult .= "$first $last ($pid) - $uname enrolled in section/group $usec.".$linefeed; |
$logmsg .= "New user $uname added successfully. "; |
if ($context eq 'automated') { |
unless ($emailenc eq '') { |
$$logmsg .= "New $dom user $uname added successfully.".$linefeed; |
my %emailHash; |
} |
$emailHash{'critnotification'} = $emailenc; |
unless ($emailenc eq '') { |
$emailHash{'notification'} = $emailenc; |
my %emailHash; |
my $putresult = &Apache::lonnet::put('environment',\%emailHash,$dom,$uname); |
$emailHash{'critnotification'} = $emailenc; |
} |
$emailHash{'notification'} = $emailenc; |
if ($create_passwd) { |
my $putresult = &Apache::lonnet::put('environment',\%emailHash,$dom,$uname); |
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} |
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if ($create_passwd) { |
# Send e-mail with inital password to new user at $emailaddr |
# Send e-mail with inital password to new user at $emailaddr |
$logmsg .= "Initial password - - sent to $emailaddr\n"; |
$$logmsg .= "Initial password - - sent to ".$emailaddr.$linefeed; |
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} else { |
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$$logmsg .= $linefeed; |
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} |
} else { |
} else { |
$logmsg .= "\n"; |
$$logmsg .= "An error occurred adding new user $uname - ".$reply.$linefeed; |
} |
} |
} else { |
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$logmsg .= "An error occurred adding new user $uname - $reply\n"; |
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} |
} |
} |
} else { |
} else { |
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# Get the user's information and authentication |
# Get the user's information and authentication |
my %userenv = &Apache::lonnet::get('environment',['firstname','middlename','lastname','generation','id','critnotification','notification'],$dom,$uname); |
my %userenv = &Apache::lonnet::get('environment',['firstname','middlename','lastname','generation','id','critnotification','notification'],$dom,$uname); |
my ($tmp) = keys(%userenv); |
my ($tmp) = keys(%userenv); |
if ($tmp =~ /^(con_lost|error)/i) { |
if ($tmp =~ /^(con_lost|error)/i) { |
%userenv = (); |
%userenv = (); |
} |
} |
# Get the user's e-mail address |
# Get the user's e-mail address |
if ($userenv{critnotification} =~ m/%40/) { |
if ($userenv{critnotification} =~ m/%40/) { |
unless ($emailenc eq $userenv{critnotification}) { |
unless ($emailenc eq $userenv{critnotification}) { |
$logmsg .= "Current critical notification e-mail - ".$userenv{critnotification}." for $uname is different to e-mail address in Institutional classlist - $emailenc\n"; |
$$logmsg .= "Current critical notification e-mail - ".$userenv{critnotification}." for $uname is different to e-mail address in Institutional classlist - ".$emailenc.$linefeed; |
} |
} |
} |
} |
if ($userenv{notification} =~ m/%40/) { |
if ($userenv{notification} =~ m/%40/) { |
unless ($emailenc eq $userenv{critnotification}) { |
unless ($emailenc eq $userenv{critnotification}) { |
$logmsg .= "Current standard notification e-mail - ".$userenv{notification}." for $uname is different to e-mail address in Institutional classlist - $emailenc\n"; |
$$logmsg .= "Current standard notification e-mail - ".$userenv{notification}." for $uname is different to e-mail address in institutional classlist - ".$emailenc.$linefeed; |
} |
} |
} |
} |
my $krbdefdom = ''; |
my $krbdefdom = ''; |
my $currentauth=&Apache::lonnet::queryauthenticate($uname,$dom); |
my $currentauth=&Apache::lonnet::queryauthenticate($uname,$dom); |
if ($currentauth=~/^krb(4|5):/) { |
if ($currentauth=~/^krb(4|5):/) { |
$currentauth=~/^krb(4|5):(.*)/; |
$currentauth=~/^krb(4|5):(.*)/; |
$krbdefdom=$1; |
$krbdefdom=$1; |
} |
} |
if ($currentauth=~/^krb(4|5):/ || |
if ($currentauth=~/^krb(4|5):/ || |
$currentauth=~/^unix:/ || |
$currentauth=~/^unix:/ || |
$currentauth=~/^internal:/ || |
$currentauth=~/^internal:/ || |
$currentauth=~/^localauth:/) { |
$currentauth=~/^localauth:/) { |
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} else { |
} else { |
$logmsg .= "Invalid authentication method $currentauth for $uname.\n"; |
$$logmsg .= "Invalid authentication method $currentauth for $uname.".$linefeed; |
} |
} |
# Report if authentication methods are different. |
# Report if authentication methods are different. |
if ($currentauth ne $auth ) { |
if ($currentauth ne $auth ) { |
$logmsg .= "Authentication mismatch for $uname - $currentauth in system, $auth for class $crs\n"; |
$$logmsg .= "Authentication mismatch for $uname - $currentauth in system, $auth based on information in classlist or default for this course.".$linefeed; |
} |
} |
# Check user data |
# Check user data |
if ($first ne $userenv{'firstname'} || |
if ($first ne $userenv{'firstname'} || |
$middle ne $userenv{'middlename'} || |
$middle ne $userenv{'middlename'} || |
$last ne $userenv{'lastname'} || |
$last ne $userenv{'lastname'} || |
$gene ne $userenv{'generation'} || |
$gene ne $userenv{'generation'} || |
$pid ne $userenv{'id'} ) { |
$pid ne $userenv{'id'} ) { |
# Make the change(s) |
# Make the change(s) |
my %changeHash; |
my %changeHash; |
$changeHash{'firstname'} = $first; |
$changeHash{'firstname'} = $first; |
$changeHash{'middlename'} = $middle; |
$changeHash{'middlename'} = $middle; |
$changeHash{'lastname'} = $last; |
$changeHash{'lastname'} = $last; |
$changeHash{'generation'} = $gene; |
$changeHash{'generation'} = $gene; |
$changeHash{'id'} = $pid; |
$changeHash{'id'} = $pid; |
my $putresult = &Apache::lonnet::put('environment',\%changeHash,$dom,$uname); |
my $putresult = &Apache::lonnet::put('environment',\%changeHash,$dom,$uname); |
if ($putresult eq 'ok') { |
if ($putresult eq 'ok') { |
$logmsg .= "User information updated for user: $uname prior to enrollment in $crs\n"; |
$$logmsg .= "User information updated for user: $uname prior to enrollment.".$linefeed; |
} else { |
} else { |
$logmsg .= "There was a problem modifying user data for existing user - $uname, enrollment will still be attempted for user in $crs.\n"; |
$$logmsg .= "There was a problem modifying user data for existing user - $uname -error: $putresult, enrollment will still be attempted.".$linefeed; |
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} |
} |
} |
} |
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|
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# Assign the role of student in the course. |
# Assign the role of student in the course. |
my $classlist_reply = &Apache::lonnet::modify_student_enrollment($dom,$uname,$pid,$first,$middle,$last,$gene,$usec,$end,$start,'auto',$cid); |
my $classlist_reply = &Apache::lonnet::modify_student_enrollment($dom,$uname,$pid,$first,$middle,$last,$gene,$usec,$end,$start,'auto',$cid); |
if ($classlist_reply eq 'ok') { |
if ($classlist_reply eq 'ok') { |
$enrollcount ++; |
$enrollcount ++; |
$addresult .= "$first $last ($pid) - $uname enrolled in section/group $usec.".$linefeed; |
$addresult .= "$first $last ($pid) - $uname enrolled in section/group $usec.".$linefeed; |
$logmsg .= "Existing user $uname enrolled successfully in $crs\n"; |
if ($context eq 'automated') { |
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$$logmsg .= "Existing $dom user $uname enrolled successfully.".$linefeed; |
} else { |
} |
$logmsg .= "There was a problem updating the classlist db file for user $uname to show the new enrollment, so no enrollment occurred for this user in $crs\n"; |
} else { |
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$$logmsg .= "There was a problem updating the classlist db file for user $uname to show the new enrollment -error: $classlist_reply, so no enrollment occurred for this user.".$linefeed; |
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} |
} |
} |
} |
} |
} |
} |
Line 351 sub update_LC {
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Line 344 sub update_LC {
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# Check for changed usernames by checking studentIDs |
# Check for changed usernames by checking studentIDs |
if (grep/^$$currlist{$uname}[ $stuid ]$/,@allINids) { |
if (grep/^$$currlist{$uname}[ $stuid ]$/,@allINids) { |
foreach my $match (@{$unameFromINid{$$currlist{$uname}[ $stuid ]}} ) { |
foreach my $match (@{$unameFromINid{$$currlist{$uname}[ $stuid ]}} ) { |
$logmsg .= "A possible change in username has been detected for a student enrolled in $crs. The existing LON-CAPA classlist contains user: $uname and student ID: $$currlist{$uname}[ $place{studentID} ]. This username has been dropped from the institutional classlist, but the same student ID is used for user: $match who still appears in the institutional classlist. You may need to move the student data files for user: $uname to $match\n"; |
$$logmsg .= "A possible change in username has been detected for a student enrolled in this course. The existing LON-CAPA classlist contains user: $uname and student ID: $$currlist{$uname}[ $place{studentID} ]. This username has been dropped from the institutional classlist, but the same student ID is used for user: $match who still appears in the institutional classlist. You may need to move the student data files for user: $uname to $match.".$linefeed; |
push @saved,$uname; |
push @saved,$uname; |
} |
} |
} elsif (@saved == 0) { |
} elsif (@saved == 0) { |
my $drop_reply = &Apache::lonnet::modifystudent($dom,$uname,'','','',undef,undef,undef,undef,$$currlist{$uname}[$sec],time,undef,undef,undef,undef,undef,$cid); |
my $drop_reply = &Apache::lonnet::modifystudent($dom,$uname,'','','',undef,undef,undef,undef,$$currlist{$uname}[$sec],time,undef,undef,undef,undef,undef,$cid); |
if ($drop_reply !~ /^ok/) { |
if ($drop_reply !~ /^ok/) { |
$logmsg .= "An error occured during the attempt to expire the $uname from the old section $$currlist{$uname}[$sec] - $drop_reply\n"; |
$$logmsg .= "An error occured during the attempt to expire the $uname from the old section $$currlist{$uname}[$sec] - $drop_reply.".$linefeed; |
} else { |
} else { |
$dropcount ++; |
$dropcount ++; |
my %userenv = &Apache::lonnet::get('environment',['firstname','lastname','id'],$dom,$uname); |
my %userenv = &Apache::lonnet::get('environment',['firstname','lastname','id'],$dom,$uname); |
Line 368 sub update_LC {
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Line 361 sub update_LC {
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} |
} |
} |
} |
} |
} |
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|
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# Terminated explictly allowed access to student creation/modification |
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if ($context eq 'automated') { |
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delete($ENV{'allowed.cst'}); |
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} |
if ($enrollcount > 0) { |
if ($enrollcount > 0) { |
if ($context eq "updatenow") { |
if ($context eq "updatenow") { |
|
$addresult = substr($addresult,0,rindex($addresult,"<li>")); |
$addresult = "The following $enrollcount student(s) was/were added to this LON-CAPA course:<br/><ul><li>".$addresult."</li></ul><br/><br/>"; |
$addresult = "The following $enrollcount student(s) was/were added to this LON-CAPA course:<br/><ul><li>".$addresult."</li></ul><br/><br/>"; |
} else { |
} else { |
$addresult = "The following $enrollcount student(s) was/were added to this LON-CAPA course:\n\n".$addresult."\n\n"; |
$addresult = "The following $enrollcount student(s) was/were added to this LON-CAPA course:\n\n".$addresult."\n\n"; |
Line 377 sub update_LC {
|
Line 376 sub update_LC {
|
} |
} |
if ($dropcount > 0) { |
if ($dropcount > 0) { |
if ($context eq "updatenow") { |
if ($context eq "updatenow") { |
|
$dropresult = substr($dropresult,0,rindex($dropresult,"<li>")); |
$dropresult = "The following $dropcount student(s) was/were expired from this LON-CAPA course:<br/><ul><li>".$dropresult."</li></ul><br/><br/>"; |
$dropresult = "The following $dropcount student(s) was/were expired from this LON-CAPA course:<br/><ul><li>".$dropresult."</li></ul><br/><br/>"; |
} else { |
} else { |
$dropresult = "The following $dropcount student(s) was/were expired from this LON-CAPA course:\n\n".$dropresult."\n\n"; |
$dropresult = "The following $dropcount student(s) was/were expired from this LON-CAPA course:\n\n".$dropresult."\n\n"; |
Line 398 sub update_LC {
|
Line 398 sub update_LC {
|
$dropresult .="\n"; |
$dropresult .="\n"; |
} |
} |
} |
} |
print STDERR $logmsg; |
my $changecount = $enrollcount + $dropcount; |
return $addresult.$dropresult; |
return ($changecount,$addresult.$dropresult); |
} |
} |
|
|
sub parse_classlist { |
sub parse_classlist { |
my ($tmpdir,$dom,$crs,$class,$placeref,$groupID,$studentsref) = @_; |
my ($tmpdir,$dom,$crs,$class,$placeref,$groupID,$studentsref) = @_; |
my $configvars = &LONCAPA::Configuration::read_conf(); |
my $xmlfile = $tmpdir."/tmp/".$dom."_".$crs."_".$class."_classlist.xml"; |
my $xmlfile = $tmpdir."/tmp/".$dom."_".$crs."_classlist.xml"; |
my $uname = ''; |
my $enrolled = XMLin( $xmlfile, KeyAttr => ['username'] ); |
my @state; |
foreach my $uname ( sort keys %{$$enrolled{'student'}} ) { |
my @items = ('autharg','authtype','email','enddate','firstname','generation','lastname','middlename','startdate','studentID'); |
@{ $$studentsref{$uname} } = (); |
my $p = HTML::Parser->new |
foreach my $key (sort keys %{$$enrolled{'student'}{$uname}} ) { |
( |
my $value = $$enrolled{'student'}{$uname}{$key}; |
xml_mode => 1, |
if (ref($value)) { |
start_h => |
$$studentsref{$uname}[ $$placeref{$key} ] = ''; |
[sub { |
} else { |
my ($tagname, $attr) = @_; |
if ($key eq 'groupID') { |
push @state, $tagname; |
$$studentsref{$uname}[ $$placeref{$key} ] = $groupID; |
if ("@state" eq "students student") { |
} else { |
$uname = $attr->{username}; |
$$studentsref{$uname}[ $$placeref{$key} ] = $value; |
} |
} |
}, "tagname, attr"], |
} |
text_h => |
} |
[sub { |
} |
my ($text) = @_; |
|
if ("@state" eq "students student groupID") { |
|
$$studentsref{$uname}[ $$placeref{'groupID'} ] = $groupID; |
|
} else { |
|
foreach my $item (@items) { |
|
if ("@state" eq "students student $item") { |
|
$$studentsref{$uname}[ $$placeref{$item} ] = $text; |
|
} |
|
} |
|
} |
|
}, "dtext"], |
|
end_h => |
|
[sub { |
|
my ($tagname) = @_; |
|
pop @state; |
|
}, "tagname"], |
|
); |
|
|
|
$p->parse_file($xmlfile); |
|
$p->eof; |
# if (-e "$xmlfile") { |
# if (-e "$xmlfile") { |
# unlink $xmlfile; |
# unlink $xmlfile; |
# } |
# } |