--- loncom/interface/lonuserutils.pm 2008/08/20 21:28:14 1.62
+++ loncom/interface/lonuserutils.pm 2008/09/12 13:39:26 1.68
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Utility functions for managing LON-CAPA user accounts
#
-# $Id: lonuserutils.pm,v 1.62 2008/08/20 21:28:14 raeburn Exp $
+# $Id: lonuserutils.pm,v 1.68 2008/09/12 13:39:26 droeschl Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -169,7 +169,7 @@ sub propagate_id_change {
}
sub update_classlist {
- my ($cdom,$cnum,$udom,$uname,$user) = @_;
+ my ($cdom,$cnum,$udom,$uname,$user,$newend) = @_;
my ($uid,$classlistentry);
my $fullname =
&Apache::lonnet::format_name($user->{'firstname'},$user->{'middlename'},
@@ -180,15 +180,37 @@ sub update_classlist {
my @classinfo = split(/:/,$classhash{$uname.':'.$udom});
my $ididx=&Apache::loncoursedata::CL_ID() - 2;
my $nameidx=&Apache::loncoursedata::CL_FULLNAME() - 2;
+ my $endidx = &Apache::loncoursedata::CL_END() - 2;
+ my $startidx = &Apache::loncoursedata::CL_START() - 2;
for (my $i=0; $i<@classinfo; $i++) {
- if ($i == $ididx) {
+ if ($i == $endidx) {
+ if ($newend ne '') {
+ $classlistentry .= $newend.':';
+ } else {
+ $classlistentry .= $classinfo[$i].':';
+ }
+ } elsif ($i == $startidx) {
+ if ($newend ne '') {
+ if ($classinfo[$i] > $newend) {
+ $classlistentry .= $newend.':';
+ } else {
+ $classlistentry .= $classinfo[$i].':';
+ }
+ } else {
+ $classlistentry .= $classinfo[$i].':';
+ }
+ } elsif ($i == $ididx) {
if (defined($user->{'id'})) {
$classlistentry .= $user->{'id'}.':';
} else {
$classlistentry .= $classinfo[$i].':';
}
} elsif ($i == $nameidx) {
- $classlistentry .= $fullname.':';
+ if (defined($user->{'lastname'})) {
+ $classlistentry .= $fullname.':';
+ } else {
+ $classlistentry .= $classinfo[$i].':';
+ }
} else {
$classlistentry .= $classinfo[$i].':';
}
@@ -1315,7 +1337,9 @@ sub print_userlist {
if ($context eq 'course') {
if (($env{'form.showrole'} eq 'st') || ($env{'form.showrole'} eq 'Any')) {
my $classlist = &Apache::loncoursedata::get_classlist();
- %userlist = %{$classlist};
+ if (ref($classlist) eq 'HASH') {
+ %userlist = %{$classlist};
+ }
}
if ($env{'form.showrole'} ne 'st') {
my $showroles;
@@ -2022,6 +2046,7 @@ END
'aboutme' => "Display a user's personal page",
'owin' => "Open in a new window",
'modify' => "Modify a user's information",
+ 'clicker' => "Clicker-ID",
);
if ($context eq 'domain' && $env{'form.roletype'} eq 'course') {
$lt{'extent'} = &mt('Course(s): description, section(s), status');
@@ -2219,18 +2244,20 @@ END
time.'_'.rand(1000000000).'.csv';
unless ($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.");
+ $r->print(&mt('Problems occurred in writing the csv file. '
+ .'This error has been logged. '
+ .'Please alert your LON-CAPA administrator.'));
$CSVfile = undef;
}
#
+ push @cols,'clicker';
# Write headers and data to file
print $CSVfile '"'.$results_description.'"'."\n";
print $CSVfile '"'.join('","',map {
&Apache::loncommon::csv_translate($lt{$_})
- } (@cols)).'"'."\n";
+ } (@cols))."\"\n";
} elsif ($mode eq 'excel') {
+ push @cols,'clicker';
# Create the excel spreadsheet
($excel_workbook,$excel_filename,$format) =
&Apache::loncommon::create_workbook($r);
@@ -2239,6 +2266,7 @@ END
$excel_sheet->write($row++,0,$results_description,$format->{'h2'});
#
my @colnames = map {$lt{$_}} (@cols);
+
$excel_sheet->write($row++,0,\@colnames,$format->{'bold'});
}
@@ -2390,7 +2418,10 @@ END
foreach my $item (@{$keylist}) {
$in{$item} = $sdata->[$index{$item}];
}
- my $role = $in{'role'};
+ my $clickers = (&Apache::lonnet::userenvironment($in{'domain'},$in{'username'},'clickers'))[1];
+ if ($clickers!~/\w/) { $clickers='-'; }
+ $in{'clicker'} = $clickers;
+ my $role = $in{'role'};
$in{'role'}=&Apache::lonnet::plaintext($sdata->[$index{'role'}]);
if (! defined($in{'start'}) || $in{'start'} == 0) {
$in{'start'} = &mt('none');
@@ -2510,7 +2541,7 @@ END
foreach my $item (@cols) {
push @line,&Apache::loncommon::csv_translate($in{$item});
}
- print $CSVfile '"'.join('","',@line).'"'."\n";
+ print $CSVfile '"'.join('","',@line)."\"\n";
} elsif ($mode eq 'excel') {
my $col = 0;
foreach my $item (@cols) {
@@ -2533,13 +2564,10 @@ END
$r->print(&Apache::loncommon::end_data_table().'<br />');
} elsif ($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");
+ $r->print(&mt('[_1]Your Excel spreadsheet[_2] is ready for download.', '<p><a href="'.$excel_filename.'">','</a>')."</p>\n");
} elsif ($mode eq 'csv') {
close($CSVfile);
- $r->print('<a href="'.$CSVfilename.'">'.
- &mt('Your CSV file').'</a> is ready for download.'.
- "\n");
+ $r->print(&mt('[_1]Your CSV file[_2] is ready for download.', '<p><a href="'.$CSVfilename.'">','</a>')."</p>\n");
$r->rflush();
}
if ($mode eq 'autoenroll') {
@@ -3486,7 +3514,9 @@ sub upfile_drop_add {
if ($context eq 'course') {
my ($cnum,$cdom) = &get_course_identity();
my $roster = &Apache::loncoursedata::get_classlist();
- %userlist = %{$roster};
+ if (ref($roster) eq 'HASH') {
+ %userlist = %{$roster};
+ }
my %advrolehash = &Apache::lonnet::get_my_roles($cnum,$cdom,undef,
\@statuses,\@poss_roles);
&gather_userinfo($context,'view',\%userlist,$indexhash,\%info,
@@ -3877,7 +3907,7 @@ sub upfile_drop_add {
'<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'.
&mt('There are no students with current/future access to the course.').
'</form>'."\n");
- } else {
+ } elsif (ref($classlist) eq 'HASH') {
# Remove the students we just added from the list of students.
foreach my $line (@userdata) {
my %entries=&Apache::loncommon::record_sep($line);
@@ -4256,11 +4286,9 @@ sub classlist_drop {
my ($scope,$uname,$udom,$now) = @_;
my ($cdom,$cnum) = ($scope=~m{^/($match_domain)/($match_courseid)});
if (&Apache::lonnet::is_course($cdom,$cnum)) {
- my $user = $uname.':'.$udom;
if (!&active_student_roles($cnum,$cdom,$uname,$udom)) {
- my $result =
- &Apache::lonnet::cput('classlist',
- { $user => $now },$cdom,$cnum);
+ my %user;
+ my $result = &update_classlist($cdom,$cnum,$udom,$uname,\%user,$now);
return &mt('Drop from classlist: [_1]',
'<b>'.$result.'</b>').'<br />';
}