--- loncom/interface/Attic/londropadd.pm 2002/09/26 13:29:44 1.54
+++ loncom/interface/Attic/londropadd.pm 2003/06/20 18:34:52 1.67
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Handler to drop and add students in courses
#
-# $Id: londropadd.pm,v 1.54 2002/09/26 13:29:44 matthew Exp $
+# $Id: londropadd.pm,v 1.67 2003/06/20 18:34:52 matthew Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -41,6 +41,7 @@ use Apache::lonnet();
use Apache::loncommon();
use Apache::lonhtmlcommon();
use Apache::Constants qw(:common :http REDIRECT);
+use Spreadsheet::WriteExcel;
###############################################################
###############################################################
@@ -92,7 +93,7 @@ sub modifystudent {
}
}
if ($result eq '') {
- $result eq 'Unable to find section for this student';
+ $result = 'Unable to find section for this student';
} else {
$result =~ s/(ok:)+/ok/g;
}
@@ -212,6 +213,7 @@ sub javascript_validations {
my %param = ( formname => 'studentform',
kerb_def_dom => $krbdefdom );
my $authheader = &Apache::loncommon::authform_header(%param);
+ my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
return (< If active, the new role will be available ".
+ "when the student next logs in to LON-CAPA. ERROR '.
'Invalid login mode or password. '.
@@ -619,19 +634,40 @@ sub enroll_single_student {
sub print_enroll_single_student_form {
my $r=shift;
$r->print("Enroll One Student
");
- my ($krbdefdom) = $ENV{'SERVER_NAME'}=~/(\w+\.\w+)$/;
- $krbdefdom=~tr/a-z/A-Z/;
my $today = time;
my $halfyear = $today+15552000;
my $defdom=$r->dir_config('lonDefDomain');
- my $javascript_validations=&javascript_validations($krbdefdom);
# Set up authentication forms
- my %param = ( formname => 'document.studentform');
+ my ($krbdef,$krbdefdom) =
+ &Apache::loncommon::get_kerberos_defaults($defdom);
+ my $javascript_validations=&javascript_validations($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 $domform = &domain_form($defdom);
+ my $starttime = 'now';
+ if (exists($ENV{'course.'.$ENV{'request.course.id'}.
+ '.default_enrollment_start_date'})) {
+ $starttime = $ENV{'course.'.$ENV{'request.course.id'}.
+ '.default_enrollment_start_date'};
+ }
+ my $endtime = time+(6*30*24*60*60); # 6 months from now, approx
+ if (exists($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);
# Print it all out
$r->print(<
Starting Date | $startdateform |
Ending Date | $enddateform |
@@ -726,81 +759,89 @@ END return; } -# =================================================== get the current classlist -sub get_current_classlist { - my $r = shift; - # Call DownloadClasslist - my $cid = $ENV{'request.course.id'}; - my $c = $r->connection; - my $classlisthash = &Apache::loncoursedata::DownloadClasslist - ($cid,'Not downloaded',$c); - # Call ProcessClasslist - my %cache; - my @students = &Apache::loncoursedata::ProcessClasslist(\%cache, - $classlisthash, - $cid,$c); - return (\@students,\%cache); -} - # ========================================================= Menu Phase Two Drop sub print_drop_menu { my $r=shift; $r->print("
-Current Classlist -CSV format -
+Current Classlist + END + if ($ENV{'form.action'} ne 'modifystudent') { + $r->print(<
- username + username | - domain + domain | - ID + ID | - student name + student name | - section + section | |
---|---|---|---|---|---|
'. - 'Error'. - 'Error retrieving data for '. - join('@',split(/:/,$student)). - ', '.$error.' | |||||
\n "); if ($linkto eq 'nothing') { @@ -869,9 +935,12 @@ END $username, $domain)); } elsif ($linkto eq 'modify') { - $r->print(''. + $r->print(''. $username."\n"); } $r->print(<<"END"); @@ -888,13 +957,25 @@ END foreach ($username,$domain,$id,$name,$section) { push @line,&Apache::loncommon::csv_translate($_); } + if ($statusmode eq 'Any') { + push @line,&Apache::loncommon::csv_translate($status); + } my $tmp = $"; $" = '","'; $r->print("\"@line\"\n"); $" = $tmp; + } elsif ($mode eq 'excel') { + $excel_sheet->write($row++,0,[$username,$domain,$id, + $name,$section,$status]); } } - $r->print(' |
'. + 'Your Excel spreadsheet is ready for download.
'."\n"); + } } @@ -904,7 +985,7 @@ END sub print_modify_student_form { my $r = shift(); &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, - ['sdom','sname','sortby']); + ['sdom','sname']); my $sname = $ENV{'form.sname'}; my $sdom = $ENV{'form.sdom'}; my $sortby = $ENV{'form.sortby'}; @@ -932,6 +1013,11 @@ sub print_modify_student_form { my $enddateform = &Apache::lonhtmlcommon::date_setter('studentform', 'enddate', $endtime); + # + if (! exists($ENV{'form.Status'}) || + $ENV{'form.Status'} !~ /^(Any|Expired|Active)$/) { + $ENV{'form.Status'} = 'crap'; + } # Make sure student is enrolled in course $r->print(<@@ -981,8 +1069,10 @@ END # sub modify_single_student { my $r = shift; - # Get the 'sortby' variable so the user does not need to re-sort + # 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'}; @@ -993,6 +1083,8 @@ sub modify_single_student { ['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("There was an error determining the environment values ". @@ -1009,15 +1101,14 @@ sub modify_single_student { my $section = $ENV{'form.section'}; my $courseid = $ENV{'request.course.id'}; my $sid = $ENV{'form.id'}; - my $starttime = &Apache::lonhtmlcommon::get_date_from_form('startdate', - time); - my $endtime = &Apache::lonhtmlcommon::get_date_from_form('enddate', - time); + my $starttime = &Apache::lonhtmlcommon::get_date_from_form('startdate'); + my $endtime = &Apache::lonhtmlcommon::get_date_from_form('enddate'); my $displayable_starttime = localtime($starttime); my $displayable_endtime = localtime($endtime); # # check for forceid override - if (($sid ne $old{'id'}) && (! exists($ENV{'form.forceid'}))) { + if ((defined($old{'id'})) && ($old{'id'} ne '') && + ($sid ne $old{'id'}) && (! exists($ENV{'form.forceid'}))) { $r->print("You changed the students id ". " but did not disable the ID change safeguard.". " The students id will not be changed."); @@ -1054,18 +1145,29 @@ sub modify_single_student {
Section | $section |
Start Time | $displayable_starttime |
End Time | $displayable_endtime |
END
#
- # Send request(s) to modify data
+ # 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("An error occured during the attempt to change the ".
+ "section for this student.
-Modify another students data
+
+
+
+Modify another students data
");
+ }
my $roleresults = &Apache::lonnet::modifystudent
($sdom,$slogin,$sid,undef,undef,$firstname,$middlename,$lastname,
$generation,$section,$endtime,$starttime,$ENV{'form.forceid'});
@@ -1089,7 +1191,10 @@ END
}
$r->print(<