--- loncom/interface/Attic/londropadd.pm 2003/12/12 18:04:38 1.94
+++ loncom/interface/Attic/londropadd.pm 2005/01/31 11:27:14 1.124
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Handler to drop and add students in courses
#
-# $Id: londropadd.pm,v 1.94 2003/12/12 18:04:38 sakharuk Exp $
+# $Id: londropadd.pm,v 1.124 2005/01/31 11:27:14 www Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -25,11 +25,6 @@
#
# http://www.lon-capa.org/
#
-# (Handler to set parameters for assessments
-#
-# (Handler to resolve ambiguous file locations
-#
-# (TeX Content Handler
#
###############################################################
##############################################################
@@ -42,6 +37,7 @@ use Apache::loncommon();
use Apache::lonhtmlcommon();
use Apache::Constants qw(:common :http REDIRECT);
use Spreadsheet::WriteExcel;
+use Apache::lonstathelpers();
use Apache::lonlocal;
###############################################################
@@ -140,41 +136,61 @@ 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',
- 'populate' => 'Automated Enrollment Manager');
-
- $r->print(<<END);
-<p>
-<font size="+1">
- <a href="/adm/dropadd?action=upload">$Text{'upload'}</a>
-</font>
-</p><p>
-<font size="+1">
- <a href="/adm/dropadd?action=enrollstudent">$Text{'enrollone'}</a>
-</font>
-</p><p>
-<font size="+1">
- <a href="/adm/dropadd?action=modifystudent">$Text{'modify'}</a>
-</font>
-</p><p>
-<font size="+1">
- <a href="/adm/dropadd?action=classlist">$Text{'view'}</a>
-</font>
-</p><p>
-<font size="+1">
- <a href="/adm/dropadd?action=drop">$Text{'drop'}</a>
-</font>
-</p><p>
-<font size="+1">
- <a href="/adm/populate">$Text{'populate'}</a>
-</font>
-END
+ my ($r,$enrl_permission,$view_permission)=@_;
+ #
+ my ($cdom,$cnum) = split/_/,$ENV{'request.course.id'};
+ my @menu =
+ (
+ { text => 'Upload a class list',
+ help => 'Course_Create_Class_List',
+ action => 'upload',
+ permission => $enrl_permission,
+ },
+ { text => 'Enroll a single student',
+ help => 'Course_Add_Student',
+ action => 'enrollstudent',
+ permission => $enrl_permission,
+ },
+ { text => 'Modify student data',
+ help => 'Course_Modify_Student_Data',
+ action => 'modifystudent',
+ permission => $enrl_permission,
+ },
+ { text => 'View Class List',
+ help => 'Course_View_Class_List',
+ action => 'classlist',
+ permission => $view_permission,
+ },
+ { text => 'Drop Students',
+ help => 'Course_Drop_Student',
+ action => 'drop',
+ permission => $enrl_permission,
+ },
+ { text => 'Automated Enrollment Manager',
+ permission => &Apache::lonnet::auto_run($cnum,$cdom),
+ url => '/adm/populate',
+ },
+ );
+ my $menu_html = '';
+ foreach my $menu_item (@menu) {
+ next if (! $menu_item->{'permission'});
+ $menu_html.='<p>';
+ $menu_html.='<font size="+1">';
+ if (exists($menu_item->{'url'})) {
+ $menu_html.=qq{<a href="$menu_item->{'url'}">};
+ } else {
+ $menu_html.=
+ qq{<a href="/adm/dropadd?action=$menu_item->{'action'}">};
+ }
+ $menu_html.= &mt($menu_item->{'text'}).'</a></font>';
+ if (exists($menu_item->{'help'})) {
+ $menu_html.=
+ &Apache::loncommon::help_open_topic($menu_item->{'help'});
+ }
+ $menu_html.='</p>'.$/;
+ }
+ $r->print($menu_html);
+ return;
}
###############################################################
@@ -187,6 +203,7 @@ sub hidden_input {
sub print_upload_manager_header {
my ($r,$datatoken,$distotal,$krbdefdom)=@_;
my $javascript;
+ #
if (! exists($ENV{'form.upfile_associate'})) {
$ENV{'form.upfile_associate'} = 'forward';
}
@@ -202,7 +219,20 @@ sub print_upload_manager_header {
} else {
$javascript=&upload_manager_javascript_forward_associate();
}
- my $javascript_validations=&javascript_validations('auth',$krbdefdom);
+ #
+ # Deal with restored settings
+ my $password_choice = '';
+ if (exists($ENV{'form.ipwd_choice'}) &&
+ $ENV{'form.ipwd_choice'} ne '') {
+ # If a column was specified for password, assume it is for an
+ # internal password. This is a bug waiting to be filed (could be
+ # local or krb auth instead of internal) but I do not have the
+ # time to mess around with this now.
+ $password_choice = 'int';
+ }
+ #
+ my $javascript_validations=&javascript_validations('auth',$krbdefdom,
+ $password_choice);
my $checked=(($ENV{'form.noFirstLine'})?' checked="1"':'');
$r->print('<h3>'.&mt('Uploading Class List')."</h3>\n".
"<hr>\n".
@@ -232,17 +262,27 @@ sub print_upload_manager_header {
###############################################################
###############################################################
sub javascript_validations {
- my ($mode,$krbdefdom)=@_;
+ my ($mode,$krbdefdom,$curr_authtype,$curr_authfield)=@_;
my $authheader;
if ($mode eq 'auth') {
my %param = ( formname => 'studentform',
- kerb_def_dom => $krbdefdom );
+ kerb_def_dom => $krbdefdom,
+ curr_authtype => $curr_authtype);
$authheader = &Apache::loncommon::authform_header(%param);
} elsif ($mode eq 'createcourse') {
my %param = ( formname => 'ccrs',
- kerb_def_dom => $krbdefdom );
+ kerb_def_dom => $krbdefdom,
+ curr_authtype => $curr_authtype );
+ $authheader = &Apache::loncommon::authform_header(%param);
+ } elsif ($mode eq 'modifycourse') {
+ my %param = ( formname => 'cmod',
+ kerb_def_dom => $krbdefdom,
+ mode => 'modifycourse',
+ curr_authtype => $curr_authtype,
+ curr_autharg => $curr_authfield );
$authheader = &Apache::loncommon::authform_header(%param);
}
+
my %alert = &Apache::lonlocal::texthash
(username => 'You need to specify the username field.',
@@ -260,24 +300,59 @@ sub javascript_validations {
my $function_name =(<<END);
function verify_message (vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail) {
END
- my $auth_checks = (<<END);
- var foundatype=0;
+ my $auth_checks;
+ if ($mode eq 'createcourse') {
+ $auth_checks .= (<<END);
+ if (vf.autoadds[0].checked == true) {
+ if (current.radiovalue == null || current.radiovalue == 'nochange') {
+ alert('$alert{'authen'}');
+ return;
+ }
+ }
END
- unless ($mode eq 'createcourse') {
+ } else {
$auth_checks .= (<<END);
+ var foundatype=0;
if (founduname==0) {
alert('$alert{'username'}');
return;
}
-END
- }
- $auth_checks .= (<<END);
// alert('current.radiovalue = '+current.radiovalue);
- if (current.radiovalue == null || current.radiovalue == 'nochange') {
+ if (current.radiovalue == null || current.radiovalue == '' || current.radiovalue == 'nochange') {
// They did not check any of the login radiobuttons.
alert('$alert{'authen'}');
return;
}
+END
+ }
+ if ($mode eq 'createcourse') {
+ $auth_checks .= "
+ if ( (vf.autoadds[0].checked == true) &&
+ (vf.elements[current.argfield].value == null || vf.elements[current.argfield].value == '') ) {
+";
+ } elsif ($mode eq 'modifycourse') {
+ $auth_checks .= "
+ if (vf.elements[current.argfield].value == null || vf.elements[current.argfield].value == '') {
+";
+ }
+ if ( ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) {
+ $auth_checks .= (<<END);
+ var alertmsg = '';
+ switch (current.radiovalue) {
+ case 'krb':
+ alertmsg = '$alert{'krb'}';
+ break;
+ default:
+ alertmsg = '';
+ }
+ if (alertmsg != '') {
+ alert(alertmsg);
+ return;
+ }
+ }
+END
+ } else {
+ $auth_checks .= (<<END);
foundatype=1;
if (current.argfield == null || current.argfield == '') {
var alertmsg = '';
@@ -301,8 +376,9 @@ END
}
}
END
+ }
my $optional_checks = '';
- if ($mode eq 'createcourse') {
+ if ( ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) {
$optional_checks = (<<END);
vf.submit();
}
@@ -345,11 +421,11 @@ END
END
}
my $result = $function_name;
- if ( ($mode eq 'auth') || ($mode eq 'createcourse') ) {
+ if ( ($mode eq 'auth') || ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) {
$result .= $auth_checks;
}
$result .= $optional_checks;
- if ( ($mode eq 'auth') || ($mode eq 'createcourse') ) {
+ if ( ($mode eq 'auth') || ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) {
$result .= $authheader;
}
return $result;
@@ -514,6 +590,11 @@ sub print_upload_manager_footer {
kerb_def_dom => $krbdefdom,
kerb_def_auth => $krbdef
);
+ if (exists($ENV{'form.ipwd_choice'}) &&
+ defined($ENV{'form.ipwd_choice'}) &&
+ $ENV{'form.ipwd_choice'} ne '') {
+ $param{'curr_authtype'} = 'int';
+ }
my $krbform = &Apache::loncommon::authform_kerberos(%param);
my $intform = &Apache::loncommon::authform_internal(%param);
my $locform = &Apache::loncommon::authform_local(%param);
@@ -543,7 +624,7 @@ sub print_upload_manager_footer {
'of Conflicting IDs (only do if you know what you are doing)').
"\n</p><p>\n";
$Str .= '<input type="button" onClick="javascript:verify(this.form)" '.
- 'value="Update Courselist" />'."<br />\n";
+ 'value="Update Class List" />'."<br />\n";
$Str .= &mt('Note: for large courses, this operation may be time '.
'consuming');
$r->print($Str);
@@ -554,6 +635,7 @@ sub print_upload_manager_footer {
###############################################################
sub print_upload_manager_form {
my $r=shift;
+
my $firstLine;
my $datatoken;
if (!$ENV{'form.datatoken'}) {
@@ -570,23 +652,41 @@ sub print_upload_manager_form {
my $distotal=$total+1;
my $today=time;
my $halfyear=$today+15552000;
+ #
+ # Restore memorized settings
+ &Apache::loncommon::restore_course_settings
+ ('enrollment_upload',{ 'username_choice' => 'scalar', # column settings
+ 'names_choice' => 'scalar',
+ 'fname_choice' => 'scalar',
+ 'mname_choice' => 'scalar',
+ 'lname_choice' => 'scalar',
+ 'gen_choice' => 'scalar',
+ 'id_choice' => 'scalar',
+ 'sec_choice' => 'scalar',
+ 'ipwd_choice' => 'scalar',
+ 'email_choice' => 'scalar',
+ });
+ #
+ # Determine kerberos parameters as appropriate
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);
my $i;
my $keyfields;
if ($total>=0) {
- my @field=(['username',&mt('Username')],
- ['names',&mt('Last Name, First Names')],
- ['fname',&mt('First Name')],
- ['mname',&mt('Middle Names/Initials')],
- ['lname',&mt('Last Name')],
- ['gen',&mt('Generation')],
- ['id',&mt('ID/Student Number')],
- ['sec',&mt('Group/Section')],
- ['ipwd',&mt('Initial Password')],
- ['email',&mt('EMail Address')]);
+ my @field=
+ (['username',&mt('Username'), $ENV{'form.username_choice'}],
+ ['names',&mt('Last Name, First Names'),$ENV{'form.names_choice'}],
+ ['fname',&mt('First Name'), $ENV{'form.fname_choice'}],
+ ['mname',&mt('Middle Names/Initials'),$ENV{'form.mname_choice'}],
+ ['lname',&mt('Last Name'), $ENV{'form.lname_choice'}],
+ ['gen', &mt('Generation'), $ENV{'form.gen_choice'}],
+ ['id', &mt('ID/Student Number'),$ENV{'form.id_choice'}],
+ ['sec', &mt('Group/Section'), $ENV{'form.sec_choice'}],
+ ['ipwd', &mt('Initial Password'),$ENV{'form.ipwd_choice'}],
+ ['email',&mt('EMail Address'), $ENV{'form.email_choice'}]);
if ($ENV{'form.upfile_associate'} eq 'reverse') {
&Apache::loncommon::csv_print_samples($r,\@records);
$i=&Apache::loncommon::csv_print_select_table($r,\@records,
@@ -614,7 +714,7 @@ sub enroll_single_student {
$ENV{'form.csec'}=~s/\W//g;
#
# We do the dates first because the action of making them the defaul
- # in the course is entirely seperate from the action of enrolling the
+ # in the course is entirely separate from the action of enrolling the
# student. Also, a failure in setting the dates as default is not fatal
# to the process of enrolling / modifying a student.
my ($startdate,$enddate) = &get_dates_from_form();
@@ -670,7 +770,7 @@ sub enroll_single_student {
$ENV{'form.clast'},$ENV{'form.cgen'},
$ENV{'form.csec'},$enddate,
$startdate,$ENV{'form.forceid'},
- $desiredhost);
+ $desiredhost,$ENV{'form.emailaddress'});
if ($login_result =~ /^ok/) {
$r->print($login_result);
$r->print("<p> ".&mt('If active, the new role will be available when the student next logs in to LON-CAPA.')."</p>");
@@ -695,7 +795,7 @@ sub setup_date_selectors {
my ($starttime,$endtime,$mode) = @_;
if (! defined($starttime)) {
$starttime = time;
- unless ($mode eq 'createcourse') {
+ unless ($mode eq 'create_enrolldates' || $mode eq 'create_defaultdates') {
if (exists($ENV{'course.'.$ENV{'request.course.id'}.
'.default_enrollment_start_date'})) {
$starttime = $ENV{'course.'.$ENV{'request.course.id'}.
@@ -719,12 +819,20 @@ sub setup_date_selectors {
my $enddateform = &Apache::lonhtmlcommon::date_setter('studentform',
'enddate',
$endtime);
- if ($mode eq 'createcourse') {
+ if ($mode eq 'create_enrolldates') {
$startdateform = &Apache::lonhtmlcommon::date_setter('ccrs',
- 'startdate',
+ 'startenroll',
$starttime);
$enddateform = &Apache::lonhtmlcommon::date_setter('ccrs',
- 'enddate',
+ 'endenroll',
+ $endtime);
+ }
+ if ($mode eq 'create_defaultdates') {
+ $startdateform = &Apache::lonhtmlcommon::date_setter('ccrs',
+ 'startaccess',
+ $starttime);
+ $enddateform = &Apache::lonhtmlcommon::date_setter('ccrs',
+ 'endaccess',
$endtime);
}
return ($startdateform,$enddateform);
@@ -745,7 +853,7 @@ sub date_setting_table {
my $dateDefault = '<nobr>'.
'<input type="checkbox" name="makedatesdefault" /> '.
&mt('make these dates the default for future enrollment');
- if ($mode eq 'createcourse') {
+ if ($mode eq 'create_enrolldates' || $mode eq 'create_defaultdates') {
$dateDefault = ' ';
}
my $perpetual = '<nobr><input type="checkbox" name="no_end_date"';
@@ -753,6 +861,9 @@ sub date_setting_table {
$perpetual .= ' checked';
}
$perpetual.= ' /> '.&mt('no ending date').'</nobr>';
+ if ($mode eq 'create_enrolldates') {
+ $perpetual = ' ';
+ }
my $result = '';
$result .= "<table>\n";
$result .= '<tr><td align="right">'.&mt('Starting Date').'</td>'.
@@ -812,6 +923,10 @@ sub get_student_username_domain_form {
<input type="submit" name="Begin Enrollment" value="$lt{'been'}" />
</td></tr>
</table>
+<script type="text/javascript">
+// the if prevents the script error if the browser can not handle this
+if ( document.studentform.cuname ) { document.studentform.cuname.focus(); }
+</script>
END
return;
}
@@ -822,6 +937,8 @@ sub print_enroll_single_student_form {
#
my $username = $ENV{'form.cuname'};
my $domain = $ENV{'form.cudomain'};
+ $username=~s/\W//gs;
+ $domain=~s/\W//gs;
my $home = &Apache::lonnet::homeserver($username,$domain);
# $new_user flags whether we are creating a new user or using an old one
my $new_user = 1;
@@ -866,6 +983,7 @@ sub print_enroll_single_student_form {
'hs' => "Home Server",
'pswd' => "Password",
'psam' => "Please select an authentication mechanism",
+ 'mail' => "Email Address"
);
$user_data_html = <<END;
<h3>$lt{'udf'} $username\@$domain</h3>
@@ -880,6 +998,8 @@ sub print_enroll_single_student_form {
<td><input type="text" name="cgen" size="5"> </td></tr>
<tr><th>$lt{'hs'}:</th>
<td>$homeserver_form</td></tr>
+<tr><th>$lt{'mail'}:</th>
+ <td><input type="text" name="emailaddress" size="20" /></td></tr>
</table>
<h3>$lt{'pswd'}</h3>
$lt{'psam'}
@@ -902,6 +1022,7 @@ END
'mn' => "Middle Name",
'ln' => "Last Name",
'gen' => "Generation",
+ 'mail' => "Email Address",
);
$user_data_html = <<END;
<h3>$lt{'udf'} $username\@$domain</h3>
@@ -923,6 +1044,10 @@ END
<td>
<input type="text" name="cgen" value="$uenv{'generation'}" size="5" />
</td></tr>
+<tr><th>$lt{'mail'}:</th>
+ <td>
+ <input type="text" name="emailaddress" value="$uenv{'permanentemail'}" size="20" />
+ </td></tr>
</table>
END
}
@@ -1015,7 +1140,7 @@ sub print_drop_menu {
# ============================================== view classlist
sub print_html_classlist {
- my $r=shift;
+ my ($r,$mode) = @_;
if (! exists($ENV{'form.sortby'})) {
$ENV{'form.sortby'} = 'username';
}
@@ -1023,94 +1148,136 @@ sub print_html_classlist {
$ENV{'form.Status'} = 'Active';
}
my $status_select = &Apache::lonhtmlcommon::StatusOptions
- ($ENV{'form.Status'},'studentform');
- my $CCL=&mt('Current Class List');
- $r->print(<<END);
-<input type="hidden" name="action" value="$ENV{'form.action'}" />
-<input type="hidden" name="state" value="" />
-<p>
-<font size="+1">$CCL</font>
-
-END
+ ($ENV{'form.Status'});
+ my $cid=$ENV{'request.course.id'};
+ my $cdom=$ENV{'course.'.$cid.'.domain'};
+ my $cnum=$ENV{'course.'.$cid.'.num'};
+ #
+ # List course personnel
+ my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum);
+ #
+ if (! defined($ENV{'form.output'}) ||
+ $ENV{'form.output'} !~ /^(csv|excel|html)$/ ) {
+ $ENV{'form.output'} = 'html';
+ }
+ #
+ $r->print('<br /><table border="2">');
+ foreach my $role (sort keys %coursepersonnel) {
+ next if ($role =~ /^\s*$/);
+ $r->print('<tr><td>'.$role.'</td><td>');
+ foreach my $user (split(',',$coursepersonnel{$role})) {
+ my ($puname,$pudom)=split(':',$user);
+ $r->print(' '.&Apache::loncommon::aboutmewrapper(
+ &Apache::loncommon::plainname($puname,
+ $pudom),
+ $puname,$pudom));
+ }
+ $r->print('</td></tr>');
+ }
+ $r->print('</table>');
+ #
+ # Interface output
+ $r->print('<input type="hidden" name="action" value="'.
+ $ENV{'form.action'}.'" />');
+ $r->print("<p>\n");
if ($ENV{'form.action'} ne 'modifystudent') {
- my %lt=&Apache::lonlocal::texthash(
- 'ef' => "Excel format",
- 'ss' => "Student Status",
- );
- $r->print(<<END);
-<font size="+1">
-<a href="javascript:document.studentform.state.value='csv';document.studentform.submit();">CSV format</a>
-
-<a href="javascript:document.studentform.state.value='excel';document.studentform.submit();">$lt{'ef'}</a>
-</font>
-
-$lt{'ss'}:
-END
+ my %lt=&Apache::lonlocal::texthash('csv' => "CSV",
+ 'excel' => "Excel",
+ 'html' => 'HTML');
+ my $output_selector = '<select size="1" name="output" >';
+ foreach my $outputformat ('html','csv','excel') {
+ my $option = '<option value="'.$outputformat.'" ';
+ if ($outputformat eq $ENV{'form.output'}) {
+ $option .= 'selected ';
+ }
+ $option .='>'.$lt{$outputformat}.'</option>';
+ $output_selector .= "\n".$option;
+ }
+ $output_selector .= '</select>';
+ $r->print(&mt('Output Format: [_1]',$output_selector).(' 'x3));
}
- $r->print($status_select."</p>\n");
- my $cid=$ENV{'request.course.id'};
+ $r->print(&mt('Student Status: [_1]',$status_select)."\n");
+ $r->print('<input type="submit" value="'.&mt('Update Display').'" />'.
+ "\n</p>\n");
+ #
+ # Print the classlist
+ $r->print('<h2>'.&mt('Current Class List').'</h2>');
my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();
if (! defined($classlist)) {
$r->print(&mt('There are no students currently enrolled.')."\n");
} else {
# Print out the available choices
if ($ENV{'form.action'} eq 'modifystudent') {
- &show_class_list($r,'view','modify','modifystudent',
+ &show_class_list($r,'view','modify',
$ENV{'form.Status'},$classlist,$keylist);
} else {
- &show_class_list($r,'view','aboutme','classlist',
+ &show_class_list($r,$ENV{'form.output'},'aboutme',
$ENV{'form.Status'},$classlist,$keylist);
}
}
}
-# ============================================== view classlist
-sub print_formatted_classlist {
- my $r=shift;
- my $mode = shift;
- my $cid=$ENV{'request.course.id'};
- my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();
- if (! defined($classlist)) {
- $r->print(&mt('There are no students currently enrolled.')."\n");
- } else {
- &show_class_list($r,$mode,'nolink','csv',
- $ENV{'form.Status'},$classlist,$keylist);
- }
-}
-
# =================================================== Show student list to drop
sub show_class_list {
- my ($r,$mode,$linkto,$action,$statusmode,$classlist,$keylist)=@_;
+ my ($r,$mode,$linkto,$statusmode,$classlist,$keylist)=@_;
my $cid=$ENV{'request.course.id'};
#
# Variables for excel output
- my ($excel_workbook, $excel_sheet, $excel_filename,$row);
+ my ($excel_workbook, $excel_sheet, $excel_filename,$row,$format);
+ #
+ # Variables for csv output
+ my ($CSVfile,$CSVfilename);
#
my $sortby = $ENV{'form.sortby'};
- if ($sortby !~ /^(username|domain|section|fullname|id)$/) {
+ if ($sortby !~ /^(username|domain|section|fullname|id|start|end|type)$/) {
$sortby = 'username';
}
# Print out header
- if ($mode eq 'view') {
+ unless ($mode eq 'autoenroll') {
+ $r->print(<<END);
+<input type="hidden" name="state" value="$ENV{'form.state'}" />
+END
+ }
+ $r->print(<<END);
+<input type="hidden" name="sortby" value="$sortby" />
+END
+ if ($mode eq 'html' || $mode eq 'view' || $mode eq 'autoenroll') {
if ($linkto eq 'aboutme') {
$r->print(&mt('Select a user name to view the users personal page.'));
} elsif ($linkto eq 'modify') {
$r->print(&mt('Select a user name to modify the students information'));
}
my %lt=&Apache::lonlocal::texthash(
- 'usrn' => "username",
- 'dom' => "domain",
- 'sn' => "student name",
- 'sec' => "section",
+ 'usrn' => "username",
+ 'dom' => "domain",
+ 'sn' => "student name",
+ 'sec' => "section",
+ 'start' => "start date",
+ 'end' => "end date",
+ 'type' => "enroll type/action"
);
- $r->print(<<END);
-
-<input type="hidden" name="sortby" value="$sortby" />
+ unless ($mode eq 'autoenroll') {
+ $r->print(<<END);
<input type="hidden" name="sname" value="" />
<input type="hidden" name="sdom" value="" />
+END
+ }
+ $r->print("
<p>
<table border=2>
-<tr><th>
+<tr>
+ ");
+ if ($mode eq 'autoenroll') {
+ $r->print("
+ <th><a href=\"javascript:document.studentform.sortby.value='type';document.studentform.submit();\">$lt{'type'}</a></th>
+ ");
+ } else {
+ $r->print("
+<th>Count</th>
+ ");
+ }
+ $r->print(<<END);
+ <th>
<a href="javascript:document.studentform.sortby.value='username';document.studentform.submit();">$lt{'usrn'}</a>
</th><th>
<a href="javascript:document.studentform.sortby.value='domain';document.studentform.submit();">$lt{'dom'}</a>
@@ -1120,20 +1287,41 @@ sub show_class_list {
<a href="javascript:document.studentform.sortby.value='fullname';document.studentform.submit();">$lt{'sn'}</a>
</th><th>
<a href="javascript:document.studentform.sortby.value='section';document.studentform.submit();">$lt{'sec'}</a>
+ </th><th>
+ <a href="javascript:document.studentform.sortby.value='start';document.studentform.submit();">$lt{'start'}</a>
+ </th><th>
+ <a href="javascript:document.studentform.sortby.value='end';document.studentform.submit();">$lt{'end'}</a>
</th>
-</tr>
+ </tr>
END
} elsif ($mode eq 'csv') {
+ #
+ # Open a file
+ $CSVfilename = '/prtspool/'.
+ $ENV{'user.name'}.'_'.$ENV{'user.domain'}.'_'.
+ 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.");
+ $CSVfile = undef;
+ }
+ #
+ # Write headers and data to file
if($statusmode eq 'Expired') {
- $r->print(&mt('Students with expired roles'));
+ print $CSVfile '"'.&mt('Students with expired roles').'"'."\n";
}
if ($statusmode eq 'Any') {
- $r->print('"'.join('","',(&mt("username"),&mt("domain"),"ID",
- &mt("student name"),&mt("section"),&mt("status"))).
- '"'."\n");
+ print $CSVfile '"'.join('","',map {
+ &Apache::loncommon::csv_translate(&mt($_))
+ } ("username","domain","ID","student name",
+ "section","start date","end date","status")).'"'."\n";
} else {
- $r->print('"'.join('","',(&mt("username"),&mt("domain"),"ID",
- &mt("student name"),&mt("section"))).'"'."\n");
+ print $CSVfile '"'.join('","',map {
+ &Apache::loncommon::csv_translate(&mt($_))
+ } ("username","domain","ID","student name",
+ "section","start date","end date")).'"'."\n";
}
} elsif ($mode eq 'excel') {
# Create the excel spreadsheet
@@ -1143,14 +1331,18 @@ END
$excel_workbook = Spreadsheet::WriteExcel->new('/home/httpd'.
$excel_filename);
$excel_workbook->set_tempdir('/home/httpd/perl/tmp');
+ #
+ $format = &Apache::loncommon::define_excel_formats($excel_workbook);
$excel_sheet = $excel_workbook->addworksheet('classlist');
#
my $description = 'Class List for '.
$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
- $excel_sheet->write($row++,0,$description);
+ $excel_sheet->write($row++,0,$description,$format->{'h1'});
#
$excel_sheet->write($row++,0,["username","domain","ID",
- "student name","section","status"]);
+ "student name","section",
+ "start date","end date","status"],
+ $format->{'bold'});
}
#
# Sort the students
@@ -1169,16 +1361,58 @@ END
||
lc($classlist->{$a}->[$third]) cmp lc($classlist->{$b}->[$third])
} (keys(%$classlist));
+ my $studentcount = 0;
+ my $autocount = 0;
+ my $manualcount = 0;
+ my $unlockcount = 0;
+ my $lockcount = 0;
foreach my $student (@Sorted_Students) {
- my $username = $classlist->{$student}->[$index{'username'}];
- my $domain = $classlist->{$student}->[$index{'domain'}];
- my $section = $classlist->{$student}->[$index{'section'}];
- my $name = $classlist->{$student}->[$index{'fullname'}];
- my $id = $classlist->{$student}->[$index{'id'}];
- my $status = $classlist->{$student}->[$index{'status'}];
+ my $sdata = $classlist->{$student};
+ my $username = $sdata->[$index{'username'}];
+ my $domain = $sdata->[$index{'domain'}];
+ my $section = $sdata->[$index{'section'}];
+ my $name = $sdata->[$index{'fullname'}];
+ my $id = $sdata->[$index{'id'}];
+ my $status = $sdata->[$index{'status'}];
+ my $start = $sdata->[$index{'start'}];
+ my $end = $sdata->[$index{'end'}];
+ my $type = $sdata->[$index{'type'}];
next if (($statusmode ne 'Any') && ($status ne $statusmode));
- if ($mode eq 'view') {
- $r->print("<tr>\n <td>\n ");
+ if ($mode eq 'view' || $mode eq 'html' || $mode eq 'autoenroll') {
+ if (! defined($start) || $start == 0) {
+ $start = &mt('none');
+ } else {
+ $start = &Apache::lonlocal::locallocaltime($start);
+ }
+ if (! defined($end) || $end == 0) {
+ $end = &mt('none');
+ } else {
+ $end = &Apache::lonlocal::locallocaltime($end);
+ }
+ $r->print("<tr>\n ");
+ if ($mode eq 'autoenroll') {
+ my $lockedtype = $sdata->[$index{'lockedtype'}];
+ $studentcount++;
+ my $cellentry;
+ if ($type eq 'auto') {
+ $cellentry = '<b>'.&mt('auto').'</b> <input type="checkbox" name="chgauto" value="'.$username.':'.$domain.'" /> Change';
+ $autocount ++;
+ } else {
+ $cellentry = '<table border="0" cellspacing="0"><tr><td rowspan="2"><b>'.&mt('manual').'</b></td><td><nobr><input type="checkbox" name="chgmanual" value="'.$username.':'.$domain.'" /> Change</nobr></td></tr><tr><td><nobr>';
+ $manualcount ++;
+ if ($lockedtype) {
+ $cellentry .= '<input type="checkbox" name="unlockchg" value="'.$username.':'.$domain.'" /> '.&mt('Unlock');
+ $unlockcount ++;
+ } else {
+ $cellentry .= '<input type="checkbox" name="lockchg" value="'.$username.':'.$domain.'" /> '.&mt('Lock');
+ $lockcount ++;
+ }
+ $cellentry .= '</nobr></td></tr></table>';
+ }
+ $r->print("<td>$cellentry<td>\n ");
+ } else {
+ $r->print("<td>".(++$studentcount)."</td><td>\n ");
+ }
if ($linkto eq 'nothing') {
$r->print($username);
} elsif ($linkto eq 'aboutme') {
@@ -1200,33 +1434,61 @@ END
<td>$id</td>
<td>$name</td>
<td>$section</td>
-</tr>
+ <td>$start</td>
+ <td>$end</td>
+ </tr>
END
} elsif ($mode eq 'csv') {
+ next if (! defined($CSVfile));
# no need to bother with $linkto
+ if (! defined($start) || $start == 0) {
+ $start = &mt('none');
+ } else {
+ $start = &Apache::lonlocal::locallocaltime($start);
+ }
+ if (! defined($end) || $end == 0) {
+ $end = &mt('none');
+ } else {
+ $end = &Apache::lonlocal::locallocaltime($end);
+ }
my @line = ();
- foreach ($username,$domain,$id,$name,$section) {
+ foreach ($username,$domain,$id,$name,$section,$start,$end) {
push @line,&Apache::loncommon::csv_translate($_);
}
if ($statusmode eq 'Any') {
push @line,&Apache::loncommon::csv_translate($status);
}
- my $tmp = $";
- $" = '","';
- $r->print("\"@line\"\n");
- $" = $tmp;
+ print $CSVfile '"'.join('","',@line).'"'."\n";
} elsif ($mode eq 'excel') {
- $excel_sheet->write($row++,0,[$username,$domain,$id,
- $name,$section,$status]);
+ $excel_sheet->write($row,0,[$username,$domain,$id,
+ $name,$section]);
+ my $col = 5;
+ foreach my $time ($start,$end) {
+ $excel_sheet->write($row,$col++,
+ &Apache::lonstathelpers::calc_serial($time),
+ $format->{'date'});
+ }
+ $excel_sheet->write($row,$col++,$status);
+ $row++;
}
}
- if ($mode eq 'view') {
+ if ($mode eq 'view' || $mode eq 'html' || $mode eq 'autoenroll') {
$r->print('</table><br>');
} elsif ($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");
+ } elsif ($mode eq 'csv') {
+ close($CSVfile);
+ $r->print('<a href="'.$CSVfilename.'">'.
+ &mt('Your CSV file').'</a> is ready for download.'.
+ "\n");
+ $r->rflush();
}
+ if ($mode eq 'autoenroll') {
+ return ($studentcount,$autocount,$manualcount,$lockcount,$unlockcount);
+ }
+ return;
}
@@ -1261,7 +1523,28 @@ sub print_modify_student_form {
$r->print('<p>'.$starttime.'</p>');
return;
}
+ #
# Deal with date forms
+ my $current_date_description = '';
+ my $textdate = '';
+
+ if (! defined($starttime) || $starttime == 0) {
+ $current_date_description = &mt('Current Starting Date: not set').
+ '<br />';
+ } else {
+ $current_date_description =
+ &mt('Current Starting Date: [_1]',
+ &Apache::lonlocal::locallocaltime($starttime)).'<br />';
+ }
+ if (! defined($endtime) || $endtime == 0) {
+ $current_date_description.= &mt('Current Ending Date: not set').
+ '<br />';
+ } else {
+ $current_date_description.=
+ &mt('Current Ending Date: [_1]',
+ &Apache::lonlocal::locallocaltime($endtime)).'<br />';
+
+ }
my $date_table = &date_setting_table($starttime,$endtime);
#
if (! exists($ENV{'form.Status'}) ||
@@ -1294,7 +1577,6 @@ $lt{'odcc'}
<input type="hidden" name="state" value="done" />
<input type="hidden" name="sortby" value="$sortby" />
<input type="hidden" name="Status" value="$ENV{'form.Status'}" />
-
<h2>$lt{'mef'} $info{'firstname'} $info{'middlename'}
$info{'lastname'} $info{'generation'}, $sname\@$sdom</h2>
<p>
@@ -1313,8 +1595,9 @@ $info{'lastname'} $info{'generation'}, $
<input type="checkbox" name="forceid" >
$lt{'disn'}
</p><p>
-<b>$lt{'sec'}</b>: <input type="text" name="section" value="$section" size="4"/>
+<b>$lt{'sec'}</b>: <input type="text" name="section" value="$section" size="14"/>
</p>
+<p>$current_date_description</p>
<p>$date_table</p>
<input type="submit" value="$lt{'sm'}" />
</body></html>
@@ -1540,7 +1823,7 @@ sub show_drop_list {
['sortby']);
}
my $sortby = $ENV{'form.sortby'};
- if ($sortby !~ /^(username|domain|section|fullname|id)$/) {
+ if ($sortby !~ /^(username|domain|section|fullname|id|start|end)$/) {
$sortby = 'username';
}
#
@@ -1564,13 +1847,14 @@ function uncheckAll(field) {
<input type="hidden" name="phase" value="four">
END
+my %lt=&Apache::lonlocal::texthash('usrn' => "username",
+ 'dom' => "domain",
+ 'sn' => "student name",
+ 'sec' => "section",
+ 'start' => "start date",
+ 'end' => "end date",
+ );
if ($nosort) {
- my %lt=&Apache::lonlocal::texthash(
- 'usrn' => "username",
- 'dom' => "domain",
- 'sn' => "student name",
- 'sec' => "section",
- );
$r->print(<<END);
<table border=2>
<tr>
@@ -1580,16 +1864,12 @@ END
<th>ID</th>
<th>$lt{'sn'}</th>
<th>$lt{'sec'}</th>
+ <th>$lt{'start'}</th>
+ <th>$lt{'end'}</th>
</tr>
END
} else {
- my %lt=&Apache::lonlocal::texthash(
- 'usrn' => "username",
- 'dom' => "domain",
- 'sn' => "student name",
- 'sec' => "section",
- );
$r->print(<<END);
<table border=2>
<tr><th> </th>
@@ -1603,6 +1883,10 @@ END
<a href="/adm/dropadd?action=$action&sortby=fullname">$lt{'sn'}</a>
</th><th>
<a href="/adm/dropadd?action=$action&sortby=section">$lt{'sec'}</a>
+ </th><th>
+ <a href="/adm/dropadd?action=$action&sortby=start">$lt{'start'}</a>
+ </th><th>
+ <a href="/adm/dropadd?action=$action&sortby=end">$lt{'end'}</a>
</th>
</tr>
END
@@ -1626,12 +1910,25 @@ END
} (keys(%$classlist));
foreach my $student (@Sorted_Students) {
my $error;
- my $username = $classlist->{$student}->[$index{'username'}];
- my $domain = $classlist->{$student}->[$index{'domain'}];
- my $section = $classlist->{$student}->[$index{'section'}];
- my $name = $classlist->{$student}->[$index{'fullname'}];
- my $id = $classlist->{$student}->[$index{'id'}];
- my $status = $classlist->{$student}->[$index{'status'}];
+ my $sdata = $classlist->{$student};
+ my $username = $sdata->[$index{'username'}];
+ my $domain = $sdata->[$index{'domain'}];
+ my $section = $sdata->[$index{'section'}];
+ my $name = $sdata->[$index{'fullname'}];
+ my $id = $sdata->[$index{'id'}];
+ my $start = $sdata->[$index{'start'}];
+ my $end = $sdata->[$index{'end'}];
+ if (! defined($start) || $start == 0) {
+ $start = &mt('none');
+ } else {
+ $start = &Apache::lonlocal::locallocaltime($start);
+ }
+ if (! defined($end) || $end == 0) {
+ $end = &mt('none');
+ } else {
+ $end = &Apache::lonlocal::locallocaltime($end);
+ }
+ my $status = $sdata->[$index{'status'}];
next if ($status ne 'Active');
#
$r->print(<<"END");
@@ -1642,11 +1939,13 @@ END
<td>$id</td>
<td>$name</td>
<td>$section</td>
+ <td>$start</td>
+ <td>$end</td>
</tr>
END
}
$r->print('</table><br>');
- my %lt=&Apache::lonlocal::texthash(
+ %lt=&Apache::lonlocal::texthash(
'dp' => "Drop Students",
'ca' => "check all",
'ua' => "uncheck all",
@@ -1706,6 +2005,24 @@ sub upfile_drop_add {
}
}
#
+ # Store the field choices away
+ foreach my $field (qw/username names
+ fname mname lname gen id sec ipwd email/) {
+ $ENV{'form.'.$field.'_choice'}=$fields{$field};
+ }
+ &Apache::loncommon::store_course_settings('enrollment_upload',
+ { 'username_choice' => 'scalar',
+ 'names_choice' => 'scalar',
+ 'fname_choice' => 'scalar',
+ 'mname_choice' => 'scalar',
+ 'lname_choice' => 'scalar',
+ 'gen_choice' => 'scalar',
+ 'id_choice' => 'scalar',
+ 'sec_choice' => 'scalar',
+ 'ipwd_choice' => 'scalar',
+ 'email_choice' => 'scalar' });
+
+ #
my ($startdate,$enddate) = &get_dates_from_form();
if ($ENV{'form.makedatesdefault'}) {
$r->print(&make_dates_default($startdate,$enddate));
@@ -1961,30 +2278,50 @@ sub handler {
}
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['action','state']);
+
+ &Apache::lonhtmlcommon::clear_breadcrumbs();
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>"/adm/dropadd",
+ text=>"Enrollment Manager",
+ faq=>9,bug=>'Instructor Interface',});
# Needs to be in a course
- if (! (($ENV{'request.course.fn'}) &&
- (&Apache::lonnet::allowed('cst',$ENV{'request.course.id'})))) {
- # Not in a course, or not allowed to modify parms
+ if (! ($ENV{'request.course.fn'})) {
+ # Not in a course
$ENV{'user.error.msg'}=
"/adm/dropadd:cst:0:0:Cannot drop or add students";
return HTTP_NOT_ACCEPTABLE;
}
#
+ my $view_permission =
+ &Apache::lonnet::allowed('vcl',$ENV{'request.course.id'});
+ my $enrl_permission =
+ &Apache::lonnet::allowed('cst',$ENV{'request.course.id'});
+ if (! $view_permission && ! $enrl_permission) {
+ $ENV{'user.error.msg'}=
+ "/adm/dropadd:cst:0:0:Cannot drop or add students";
+ return HTTP_NOT_ACCEPTABLE;
+ }
+ #
# Only output the header information if they did not request csv format
#
- if (exists($ENV{'form.state'}) && ($ENV{'form.state'} eq 'csv')) {
- $r->content_type('text/csv');
- } else {
- # Start page
- &Apache::loncommon::content_type($r,'text/html');
- $r->send_http_header;
- $r->print(&header());
- }
+ &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+ ['state','action']);
+ # Start page
+ &Apache::loncommon::content_type($r,'text/html');
+ $r->send_http_header;
+ $r->print(&header());
#
# Main switch on form.action and form.state, as appropriate
if (! exists($ENV{'form.action'})) {
- &print_main_menu($r);
- } elsif ($ENV{'form.action'} eq 'upload') {
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs
+ (undef,'Enrollment Manager'));
+ &print_main_menu($r,$enrl_permission,$view_permission);
+ } elsif ($ENV{'form.action'} eq 'upload' && $enrl_permission) {
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/dropadd?action=upload&state=',
+ text=>"Upload Classlist"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs
+ (undef,'Upload Classlist','Course_Create_Class_List'));
if (! exists($ENV{'form.state'})) {
&print_first_courselist_upload_form($r);
} elsif ($ENV{'form.state'} eq 'got_file') {
@@ -1998,7 +2335,12 @@ sub handler {
} else {
&print_first_courselist_upload_form($r);
}
- } elsif ($ENV{'form.action'} eq 'drop') {
+ } elsif ($ENV{'form.action'} eq 'drop' && $enrl_permission) {
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/dropadd?action=drop',
+ text=>"Drop Students"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs
+ (undef,'Drop Students','Course_Drop_Student'));
if (! exists($ENV{'form.state'})) {
&print_drop_menu($r);
} elsif ($ENV{'form.state'} eq 'done') {
@@ -2006,7 +2348,12 @@ sub handler {
} else {
&print_drop_menu($r);
}
- } elsif ($ENV{'form.action'} eq 'enrollstudent') {
+ } elsif ($ENV{'form.action'} eq 'enrollstudent' && $enrl_permission) {
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/dropadd?action=enrollstudent',
+ text=>"Enroll Student"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs
+ (undef,'Enroll Student','Course_Add_Student'));
if (! exists($ENV{'form.state'})) {
&get_student_username_domain_form($r);
} elsif ($ENV{'form.state'} eq 'gotusername') {
@@ -2016,17 +2363,27 @@ sub handler {
} else {
&get_student_username_domain_form($r);
}
- } elsif ($ENV{'form.action'} eq 'classlist') {
+ } elsif ($ENV{'form.action'} eq 'classlist' && $view_permission) {
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/dropadd?action=classlist',
+ text=>"View Classlist"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs
+ (undef,'View Classlist','Course_View_Class_List'));
if (! exists($ENV{'form.state'})) {
- &print_html_classlist($r);
+ &print_html_classlist($r,undef);
} elsif ($ENV{'form.state'} eq 'csv') {
- &print_formatted_classlist($r,'csv');
+ &print_html_classlist($r,'csv');
} elsif ($ENV{'form.state'} eq 'excel') {
- &print_formatted_classlist($r,'excel');
+ &print_html_classlist($r,'excel');
} else {
- &print_html_classlist($r);
+ &print_html_classlist($r,undef);
}
- } elsif ($ENV{'form.action'} eq 'modifystudent') {
+ } elsif ($ENV{'form.action'} eq 'modifystudent' && $enrl_permission) {
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>'/adm/dropadd?action=modifystudent',
+ text=>"Modify Student Data"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs
+ (undef,'Modify Student Data','Course_Modify_Student_Data'));
if (! exists($ENV{'form.state'})) {
&print_html_classlist($r);
} elsif ($ENV{'form.state'} eq 'selected') {
@@ -2041,15 +2398,13 @@ sub handler {
&Apache::lonnet::logthis("Undetermined state in londropadd.pm. ".
"form.action = ".$ENV{'form.action'}.
"Someone should fix this.");
- &print_main_menu($r);
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs
+ (undef,'Enrollment Manager'));
+ &print_main_menu($r,$enrl_permission,$view_permission);
}
#
# Finish up
- if (exists($ENV{'form.state'}) && ($ENV{'form.state'} eq 'csv')) {
- $r->print("\n");
- } else {
- $r->print('</form></body></html>');
- }
+ $r->print('</form></body></html>');
return OK;
}