--- loncom/interface/slotrequest.pm 2005/05/31 21:13:01 1.2
+++ loncom/interface/slotrequest.pm 2006/02/09 17:59:57 1.46
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Handler for requesting to have slots added to a students record
#
-# $Id: slotrequest.pm,v 1.2 2005/05/31 21:13:01 albertel Exp $
+# $Id: slotrequest.pm,v 1.46 2006/02/09 17:59:57 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -34,24 +34,28 @@ use Apache::Constants qw(:common :http :
use Apache::loncommon();
use Apache::lonlocal;
use Apache::lonnet;
+use Date::Manip;
sub fail {
my ($r,$code)=@_;
if ($code eq 'not_valid') {
- $r->print('
'.&mt('Unable to understand what resource you wanted to sign up for.').'
'.$env{'form.symb'});
+ $r->print('
'.&mt('Unable to understand what resource you wanted to sign up for.').'
');
+ }
+
+ my %Saveable_Parameters = ('show' => 'array',
+ 'when' => 'scalar',
+ 'order' => 'scalar',
+ 'deleted' => 'scalar',
+ );
+ &Apache::loncommon::store_course_settings('slotrequest',
+ \%Saveable_Parameters);
+ &Apache::loncommon::restore_course_settings('slotrequest',
+ \%Saveable_Parameters);
+ &Apache::grades::init_perm();
+ my ($classlist,$section,$fullname)=&Apache::grades::getclasslist('all');
+ &Apache::grades::reset_perm();
+
+ my %show_fields=&Apache::lonlocal::texthash(
+ 'name' => 'Slot Name',
+ 'description' => 'Description',
+ 'type' => 'Type',
+ 'starttime' => 'Start time',
+ 'endtime' => 'End Time',
+ 'startreserve' => 'Time students can start reserving',
+ 'secret' => 'Secret Word',
+ 'maxspace' => 'Maximum # of students',
+ 'ip' => 'IP or DNS restrictions',
+ 'symb' => 'Resource slot is restricted to.',
+ 'uniqueperiod' => 'Period of time slot is unique',
+ 'proctor' => 'List of proctors');
+ my @show_order=('name','description','type','starttime','endtime',
+ 'startreserve','secret','maxspace','ip','symb',
+ 'uniqueperiod','proctor');
+ my @show =
+ (exists($env{'form.show'})) ? &Apache::loncommon::get_env_multiple('form.show')
+ : keys(%show_fields);
+ my %show = map { $_ => 1 } (@show);
+
+ my %when_fields=&Apache::lonlocal::texthash(
+ 'now' => 'Open now',
+ 'nextweek' => 'Open within the next week',
+ 'lastweek' => 'Were open last week',
+ 'willopen' => 'Will open later',
+ 'wereopen' => 'Were open',
+ 'any' => 'Anytime',
+ );
+ my @when_order=('any','now','nextweek','lastweek','willopen','wereopen');
+ $when_fields{'select_form_order'} = \@when_order;
+ my $when = (exists($env{'form.when'})) ? $env{'form.when'}
+ : 'now';
+
+ my %stu_display_fields=
+ &Apache::lonlocal::texthash('username' => 'User name',
+ 'fullname' => 'Full name',
+ );
+ my @stu_display_order=('fullname','username');
+ my @stu_display =
+ (exists($env{'form.studisplay'})) ? &Apache::loncommon::get_env_multiple('form.studisplay')
+ : keys(%stu_display_fields);
+ my %stu_display = map { $_ => 1 } (@stu_display);
+
+ my $hide_radio =
+ &Apache::lonhtmlcommon::radio('deleted',$env{'form.deleted'},'hide');
+ my $show_radio =
+ &Apache::lonhtmlcommon::radio('deleted',$env{'form.deleted'},'show');
+
+ $r->print('
+ENDPICK
+}
+
+sub csvupload_javascript_reverse_associate {
+ my $error1=&mt('You need to specify the name, starttime, endtime and a type');
+ return(<[0].','; }
+ chop($keyfields);
+ } else {
+ unshift(@fields,['none','']);
+ $i=&Apache::loncommon::csv_samples_select_table($r,\@records,
+ \@fields);
+ my %sone=&Apache::loncommon::record_sep($records[0]);
+ $keyfields=join(',',sort(keys(%sone)));
+ }
+ }
+ &csvuploadmap_footer($r,$i,$keyfields);
+
+ return '';
+}
+
+sub csvupload_fields {
+ return (['name','Slot name'],
+ ['type','Type of slot'],
+ ['starttime','Start Time of slot'],
+ ['endtime','End Time of slot'],
+ ['startreserve','Reservation Start Time'],
+ ['ip','IP or DNS restriction'],
+ ['proctor','List of proctor ids'],
+ ['description','Slot Description'],
+ ['maxspace','Maximum number of reservations'],
+ ['symb','Resource Restriction'],
+ ['uniqueperiod','Date range of slot exclusion'],
+ ['secret','Secret word proctor uses to validate']);
+}
+
+sub csv_upload_assign {
+ my ($r,$mgr)= @_;
+ &Apache::loncommon::load_tmp_file($r);
+ my @slotdata = &Apache::loncommon::upfile_record_sep();
+ if ($env{'form.noFirstLine'}) { shift(@slotdata); }
+ my %fields=&Apache::grades::get_fields();
+ $r->print('
Creating Slots
');
+ my $cname=$env{'course.'.$env{'request.course.id'}.'.num'};
+ my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'};
+ my $countdone=0;
+ my @errors;
+ foreach my $slot (@slotdata) {
+ my %slot;
+ my %entries=&Apache::loncommon::record_sep($slot);
+ my $domain;
+ my $name=$entries{$fields{'name'}};
+ if ($name=~/^\s*$/) {
+ push(@errors,"Did not create slot with no name");
+ next;
+ }
+ if ($name=~/\s/) {
+ push(@errors,"$name not created -- Name must not contain spaces");
+ next;
+ }
+ if ($name=~/\W/) {
+ push(@errors,"$name not created -- Name must contain only letters, numbers and _");
+ next;
+ }
+ if ($entries{$fields{'type'}}) {
+ $slot{'type'}=$entries{$fields{'type'}};
+ } else {
+ $slot{'type'}='preassigned';
+ }
+ if ($slot{'type'} ne 'preassigned' &&
+ $slot{'type'} ne 'schedulable_student') {
+ push(@errors,"$name not created -- invalid type ($slot{'type'}) must be either preassigned or schedulable_student");
+ next;
+ }
+ if ($entries{$fields{'starttime'}}) {
+ $slot{'starttime'}=&UnixDate($entries{$fields{'starttime'}},"%s");
+ }
+ if ($entries{$fields{'endtime'}}) {
+ $slot{'endtime'}=&UnixDate($entries{$fields{'endtime'}},"%s");
+ }
+ if ($entries{$fields{'startreserve'}}) {
+ $slot{'startreserve'}=
+ &UnixDate($entries{$fields{'startreserve'}},"%s");
+ }
+ foreach my $key ('ip','proctor','description','maxspace',
+ 'secret','symb') {
+ if ($entries{$fields{$key}}) {
+ $slot{$key}=$entries{$fields{$key}};
+ }
+ }
+ if ($entries{$fields{'uniqueperiod'}}) {
+ my ($start,$end)=split(',',$entries{$fields{'uniqueperiod'}});
+ my @times=(&UnixDate($start,"%s"),
+ &UnixDate($end,"%s"));
+ $slot{'uniqueperiod'}=\@times;
+ }
+
+ &Apache::lonnet::cput('slots',{$name=>\%slot},$cdom,$cname);
+ $r->print('.');
+ $r->rflush();
+ $countdone++;
+ }
+ $r->print("