--- loncom/interface/Attic/londropadd.pm 2003/08/26 04:56:29 1.84
+++ loncom/interface/Attic/londropadd.pm 2003/11/06 20:04:06 1.88
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Handler to drop and add students in courses
#
-# $Id: londropadd.pm,v 1.84 2003/08/26 04:56:29 albertel Exp $
+# $Id: londropadd.pm,v 1.88 2003/11/06 20:04:06 matthew Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -42,15 +42,17 @@ use Apache::loncommon();
use Apache::lonhtmlcommon();
use Apache::Constants qw(:common :http REDIRECT);
use Spreadsheet::WriteExcel;
+use Apache::lonlocal;
###############################################################
###############################################################
sub header {
my $bodytag=&Apache::loncommon::bodytag('Enrollment Manager');
+ my $title = &mt('LON-CAPA Enrollment Manager');
return(<<ENDHEAD);
<html>
<head>
-<title>LON-CAPA Enrollment Manager</title>
+<title>$title</title>
</head>
$bodytag
<form method="post" enctype="multipart/form-data"
@@ -79,7 +81,7 @@ sub modifystudent {
# We are in this course
my $section=$1;
$section='' if ($course eq $courseid.'_st');
- if ($section eq $csec) {
+ if (defined($csec) && $section eq $csec) {
$result .= 'ok:';
} elsif ( ((!$section) && (!$csec)) || ($section ne $csec) ) {
my (undef,$end,$start)=split(/\_/,$roles{$course});
@@ -139,26 +141,33 @@ sub domain_form {
# Menu Phase One
sub print_main_menu {
my $r=shift;
+ my %Text = &Apache::lonlocal::texthash
+ ('upload' => 'Upload a class list',
+ 'enrollone' => 'Enroll a single student',
+ 'modify' => 'Modify student data',
+ 'view' => 'View Class List',
+ 'drop' => 'Drop Students');
+
$r->print(<<END);
<p>
<font size="+1">
- <a href="/adm/dropadd?action=upload">Upload a course list</a>
+ <a href="/adm/dropadd?action=upload">$Text{'upload'}</a>
</font>
</p><p>
<font size="+1">
- <a href="/adm/dropadd?action=enrollstudent">Enroll a single student</a>
+ <a href="/adm/dropadd?action=enrollstudent">$Text{'enrollone'}</a>
</font>
</p><p>
<font size="+1">
- <a href="/adm/dropadd?action=modifystudent">Modify student data</a>
+ <a href="/adm/dropadd?action=modifystudent">$Text{'modify'}</a>
</font>
</p><p>
<font size="+1">
- <a href="/adm/dropadd?action=classlist">View Class List</a>
+ <a href="/adm/dropadd?action=classlist">$Text{'view'}</a>
</font>
</p><p>
<font size="+1">
- <a href="/adm/dropadd?action=drop">Drop Students</a>
+ <a href="/adm/dropadd?action=drop">$Text{'drop'}</a>
</font>
</p>
END
@@ -186,11 +195,14 @@ sub print_upload_manager_header {
}
my $javascript_validations=&javascript_validations($krbdefdom);
my $checked=(($ENV{'form.noFirstLine'})?' checked="1"':'');
+ $r->print('<h3>'.&mt('Uploading Class List')."</h3>\n".
+ "<hr>\n".
+ '<h3>'.&mt('Identify fields')."</h3>\n");
+ $r->print("<p>\n".
+ &mt('Total number of records found in file: [_1].',$distotal).
+ "\n".
+ "</p><hr>\n");
$r->print(<<ENDPICK);
-<h3>Uploading Class List</h3>
-<hr>
-<h3>Identify fields</h3>
-Total number of records found in file: $distotal <hr />
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 run your class.<hr />
<input type="button" value="Reverse Association" onClick="javascript:this.form.associate.value='Reverse Association';submit(this.form);" />
@@ -473,8 +485,8 @@ sub print_upload_manager_footer {
my $date_table = &date_setting_table();
$r->print(<<ENDPICK);
</table>
-<input type=hidden name=nfields value=$i>
-<input type=hidden name=keyfields value="$keyfields">
+<input type="hidden" name="nfields" value="$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>
@@ -521,7 +533,7 @@ sub print_upload_manager_form {
my $distotal=$total+1;
my $today=time;
my $halfyear=$today+15552000;
- my $defdom=$ENV{'request.role.domain'};
+ 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);
@@ -723,7 +735,7 @@ sub make_dates_default {
sub get_student_username_domain_form {
my $r = shift;
my $domform = &Apache::loncommon::select_dom_form
- ($ENV{'request.role.domain'},'cudomain',0);
+ ($ENV{'course.'.$ENV{'request.course.id'}.'.domain'},'cudomain',0);
$r->print(<<END);
<input type="hidden" name="action" value="enrollstudent" />
<input type="hidden" name="state" value="gotusername" />
@@ -754,12 +766,11 @@ sub print_enroll_single_student_form {
if ($home ne 'no_host') {
$new_user = 0;
}
- &Apache::lonnet::logthis('home = '.$home);
#
my $user_data_html = '';
my $javascript_validations = '';
if ($new_user) {
- my $defdom=$ENV{'request.role.domain'};
+ my $defdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
# Set up authentication forms
my ($krbdef,$krbdefdom) =
&Apache::loncommon::get_kerberos_defaults($domain);
@@ -1149,6 +1160,11 @@ sub print_modify_student_form {
}
# determine the students starting and ending times and section
my ($starttime,$endtime,$section) = &get_enrollment_data($sname,$sdom);
+ if ($starttime =~ /^error/) {
+ $r->print('<h2>Error</h2>');
+ $r->print('<p>'.$starttime.'</p>');
+ return;
+ }
# Deal with date forms
my $date_table = &date_setting_table($starttime,$endtime);
#
@@ -1348,7 +1364,7 @@ sub get_enrollment_data {
my %roles = &Apache::lonnet::dump('roles',$sdomain,$sname);
my ($tmp) = keys(%roles);
# Bail out if we were unable to get the students roles
- return "666" if ($tmp =~ /^(con_lost|error|no_such_host)/i);
+ return ('error'.$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 = '';
@@ -1516,27 +1532,25 @@ END
#
sub print_first_courselist_upload_form {
my $r=shift;
- my $upfile_select=&Apache::loncommon::upfile_select_html();
- my $create_classlist_help =
- &Apache::loncommon::help_open_topic("Course_Create_Class_List",
- "How do I create a class list from a spreadsheet");
- my $create_csv_help =
- &Apache::loncommon::help_open_topic("Course_Convert_To_CSV",
- "How do I create a CSV file from a spreadsheet");
- $r->print(<<ENDUPFORM);
-<input type=hidden name=phase value=two>
-<h3>Upload a courselist</h3>
-$upfile_select
-<p>
-<input type=submit name="fileupload" value="Upload Courselist">
-<input type="hidden" name="action" value="upload" />
-<input type="hidden" name="state" value="got_file" />
-<input type="checkbox" name="noFirstLine" /> Ignore First Line<br />
-</p>
-$create_classlist_help <br />
-$create_csv_help
-</body></html>
-ENDUPFORM
+ 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",
+ "How do I create a class list from a spreadsheet").
+ "<br />\n";
+ $str .= &Apache::loncommon::help_open_topic("Course_Convert_To_CSV",
+ "How do I create a CSV file from a spreadsheet").
+ "<br />\n";
+ $str .= "</body>\n</html>\n";
+ $r->print($str);
return;
}
@@ -1571,8 +1585,9 @@ sub upfile_drop_add {
} else {
my %home_servers = &Apache::loncommon::get_library_servers($domain);
if (! exists($home_servers{$desiredhost})) {
- $r->print('<font color="#ff0000">Error:</font>'.
- 'Invalid home server specified');
+ $r->print('<font color="#ff0000">'.&mt('Error').'</font>'.
+ &mt('Invalid home server specified'));
+ $r->print("</body>\n</html>\n");
return;
}
}
@@ -1597,8 +1612,8 @@ sub upfile_drop_add {
if ($amode =~ /^krb/) {
if (! defined($genpwd) || $genpwd eq '') {
$r->print('<font color="red" size="+1">'.
- 'Unable to enroll students:'.'</font> '.
- 'No Kerberos domain was specified.</p>');
+ &mt('Unable to enroll students').'</font> '.
+ &mt('No Kerberos domain was specified.').'</p>');
$amode = ''; # This causes the loop below to be skipped
}
}
@@ -1606,7 +1621,7 @@ sub upfile_drop_add {
#######################################
## Enroll Students ##
#######################################
- $r->print('<h3>Enrolling Students</h3>'."\n".'<p>');
+ $r->print('<h3>'.&mt('Enrolling Students')."</h3>\n<p>\n");
my $count=0;
my $flushc=0;
my %student=();
@@ -1635,9 +1650,10 @@ sub upfile_drop_add {
}
}
if ($entries{$fields{'username'}}=~/\W/) {
- $r->print('<br /><b>Unacceptable username: '.
- $entries{$fields{'username'}}.' for user '.
- $fname.' '.$mname.' '.$lname.' '.$gen.'</b>');
+ $r->print('<br />'.
+ &mt('<b>[_1]</b>: Unacceptable username for user [_2] [_3] [_4] [_5]',
+ $entries{$fields{'username'}},$fname,$mname,$lname,$gen).
+ '</b>');
} else {
# determine section number
my $sec='';
@@ -1691,8 +1707,8 @@ sub upfile_drop_add {
$email);
if ($reply ne 'ok') {
$reply =~ s/^error://;
- $r->print('<br /><b>'.$username.'</b>:'.
- ' Unable to enroll: '.$reply);
+ $r->print('<br />'.
+ &mt('<b>[_1]</b>: Unable to enroll: [_2]',$username,$reply));
} else {
$count++; $flushc++;
$student{$username}=1;
@@ -1703,24 +1719,28 @@ sub upfile_drop_add {
}
}
} else {
- $r->print('<br /><b>'.$username.'</b>:'.
- ' Unable to enroll: No password specified.');
+ $r->print('<br />'.
+ &mt('<b>[_1]</b>: Unable to enroll. No password specified.',$username)
+ );
}
}
}
} # end of foreach (@studentdata)
- $r->print('</p><p>Processed Students: '.$count.'</p>');
- $r->print("<p>If active, the new role will be available when the ".
- "students next log in to LON-CAPA.</p>");
+ $r->print("</p>\n<p>\n".&mt('Processed [_1] student(s).',$count).
+ "</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') {
- $r->print('<h3>Dropping Students</h3>');
+ $r->print('<h3>'.&mt('Dropping Students')."</h3>\n");
# Get current classlist
my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();
if (! defined($classlist)) {
- $r->print("There are no students currently enrolled.\n");
+ $r->print(&mt('There are no students currently enrolled.').
+ "\n");
} else {
# Remove the students we just added from the list of students.
foreach (@studentdata) {
@@ -1753,15 +1773,16 @@ sub drop_student_list {
# drop student
my $result = &modifystudent($udom,$uname,$ENV{'request.course.id'});
if ($result eq 'ok' || $result eq 'ok:') {
- $r->print('Dropped '.$uname.' @ '.$udom.'<br>');
+ $r->print(&mt('Dropped [_1]',$uname.'@'.$udom).'<br>');
$count++;
} else {
- $r->print('Error dropping '.$uname.' @ '.$udom.': '.$result.
+ $r->print(
+ &mt('Error dropping [_1]:[_2]',$uname.'@'.$udom,$result).
'<br />');
}
}
- $r->print('<p><b>Dropped '.$count.' student(s).</b>');
- $r->print('<p>Re-enrollment will re-activate data.') if ($count);
+ $r->print('<p><b>'.&mt('Dropped [_1] student(s).',$count).'</b></p>');
+ $r->print('<p>'.&mt('Re-enrollment will re-activate data.')) if ($count);
}
###################################################################
@@ -1801,7 +1822,7 @@ The response to the request is governed
sub handler {
my $r=shift;
if ($r->header_only) {
- $r->content_type('text/html');
+ &Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
return OK;
}
@@ -1822,7 +1843,7 @@ sub handler {
$r->content_type('text/csv');
} else {
# Start page
- $r->content_type('text/html');
+ &Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
$r->print(&header());
}