--- loncom/html/adm/helper/newslot.helper 2006/02/03 22:40:46 1.12 +++ loncom/html/adm/helper/newslot.helper 2020/01/13 16:59:17 1.30.4.1.2.1 @@ -1,5 +1,9 @@ - + + + OPTIONAL + if (!exists($helper->{'VARS'}{'name'}) || $helper->{'VARS'}{'name'} !~ /\S/) { @@ -22,12 +26,36 @@ my $name=$helper->{VARS}{'origname'}; my %slot=&Apache::lonnet::get('slots', [$name], $cdom, $cnum); if (!ref($slot{$name})) { return $default; } - if (!exists($slot{$name}{$which})) { return $default; } - return $slot{$name}{$which}; + if (($which eq 'ipdeny') || ($which eq 'ipallow')) { + if (!exists($slot{$name}{'ip'})) { return $default; } + } else { + if (!exists($slot{$name}{$which})) { return $default; } + } + if (($which eq 'ipdeny') || ($which eq 'ipallow')) { + my @allows; + my @denies; + foreach my $item (split(',',$slot{$name}{'ip'})) { + $item =~ s/^\s*//; + $item =~ s/\s*$//; + if ($item =~ /^\!(.+)$/) { + push(@denies,$1); + } else { + push(@allows,$item); + } + } + if ($which eq 'ipdeny') { + return join(',',@denies); + } + if ($which eq 'ipallow') { + return join(',',@allows); + } + } else { + return $slot{$name}{$which}; + } } - - Name:
    + +
Name:
    @@ -42,7 +70,7 @@ $helper->{DATA}{copy} - +

Changing the Name will create a new slot with the new name, and not rename the existing slot.

 @@ -61,12 +89,18 @@ return &{$helper->{DATA}{origslot}}('endtime'); + + if ($val < $helper->{'VARS'}{'starttime'}) { + return 'End time must be later than the start time.'; + } + return undef; +
Type: - Instructor asssignable. + Instructor assignable. Student selectable. return &{$helper->{DATA}{origslot}}('type','preassigned'); @@ -74,7 +108,9 @@ - + +

Description:
    @@ -92,9 +128,29 @@ return &{$helper->{DATA}{origslot}}('startreserve','anytime'); + + if (defined($val) && $val > $helper->{'VARS'}{'starttime'}) { + return 'Reservation time must come before the slot has started.'; + } + return undef; + + + +

Time students can no longer reserve:
    + + + + return &{$helper->{DATA}{origslot}}('endreserve','anytime'); + + + if (defined($val) && $val > $helper->{'VARS'}{'starttime'}) { + return 'Reservation end time must come before the slot has started.'; + } + return undef; + -

Maxium number of students allowed in this slot:
    +

Maximum number of students allowed in this slot:
    @@ -106,7 +162,7 @@ -

Period of time in which this slot is can only be uniquely chosen:
   Start: +

Period of time when this slot can only be uniquely chosen:
   Start: @@ -124,18 +180,76 @@ if (ref($default)) { return $default->[1]; } return 'anytime'; + + if (defined($val) && $val < $helper->{'VARS'}{'startunique'}) { + return 'End time must be later than the start time.'; + } + return undef; + + +

Message(s) triggered by reservation change by student + + + Sent to student + Sent to student and added to user notes + None sent and no record in user notes + + my $default=&{$helper->{DATA}{origslot}}('reservationmsg'); + if ($default eq 'only_student') { return $default; } + if ($default eq 'student_and_user_notes_screen') { return $default; } + return 'none'; + + $helper->{'VARS'}{'type'} eq 'preassigned' delete($helper->{'VARS'}{'startreserve'}); + delete($helper->{'VARS'}{'endreserve'}); delete($helper->{'VARS'}{'maxspace'}); - delete($helper->{'VARS'}{'startunique'}); - delete($helper->{'VARS'}{'endunique'}); + +

Period of time when this slot can only be uniquely assigned:
   Start: + + + + my $default=&{$helper->{DATA}{origslot}}('uniqueperiod','anytime'); + if ($default eq 'anytime') { return 'anytime' }; + if (ref($default)) { return $default->[0]; } + return 'anytime'; + + +
   End: + + + my $default=&{$helper->{DATA}{origslot}}('uniqueperiod','anytime'); + if ($default eq 'anytime') { return 'anytime' }; + if (ref($default)) { return $default->[1]; } + return 'anytime'; + + + if (defined($val) && $val < $helper->{'VARS'}{'startunique'}) { + return 'End time must be later than the start time.'; + } + return undef; + + +

Proctored access: + + + No proctor checkin required for access. + Require proctored checkin for access. + + my $default=&{$helper->{DATA}{origslot}}('proctor'); + if ($default) { return 'yes'; } + return 'no'; + + + +

Secret word proctors use to checkin users:
    @@ -149,6 +263,8 @@

Slot is: + + usable for any resource. restricted to a specific resource. @@ -158,92 +274,220 @@ return 'any'; + + +

IP restrictions -- allow from all except:
    + + + + + return undef; + + + return &{$helper->{DATA}{origslot}}('ipdeny'); + + + - -

IP restrictions:
    - +

IP restrictions -- deny from all except:
    - + + return undef; - return &{$helper->{DATA}{origslot}}('ip'); + return &{$helper->{DATA}{origslot}}('ipallow');

+ + + + PROCTOR + return $res->is_problem() return $res->symb() - PROCTOR return &{$helper->{DATA}{origslot}}('symb'); - + + + + + + $helper->{'VARS'}{'useproctor'} eq 'no' + RESTRICTUSER + + + RESTRICTUSER + + activeonly="1" emptyallowed="0"> my @defaults; my $default=&{$helper->{DATA}{origslot}}('proctor'); if ($default) { - $default=~ tr/@/:/; @defaults=(split(',',$default)); } return @defaults; - + + + + + $helper->{'VARS'}{'type'} ne 'schedulable_student' + FINISH + + + FINISH + +

Slots are by default available to all users in a course, if you would like this slot to be restricted to a subset of users you can specify restrictions.

+ + + + Select sections to limit slot availability to:
    + +
+ + return join('|||', + split(',',&{$helper->{DATA}{origslot}}('allowedsections'))); + +
+ + Select users to limit slot availability to:
    + + + + return split(',',&{$helper->{DATA}{origslot}}('allowedusers')); + + + + + + Created Slot my $result; if ($helper->{'STATE'} ne 'FINISH') { return; } my %slot; + foreach my $which ('type','starttime','endtime') { $slot{$which} = $helper->{'VARS'}{$which}; } - foreach my $which ('ip','description','maxspace', - 'secret','symb') { + + foreach my $which ('description','maxspace','secret','symb') { if ( $helper->{'VARS'}{$which} =~/\S/ ) { $slot{$which} = $helper->{'VARS'}{$which}; } } + + if ($helper->{'VARS'}{'ipdeny'} =~/\S/ ) { + foreach my $item (split(',',$helper->{'VARS'}{'ipdeny'})) { + $item =~ s/^\s*//; + $item =~ s/\s*$//; + $slot{'ip'} .= '!'.$item.','; + } + } + + if ($helper->{'VARS'}{'ipallow'} =~/\S/ ) { + foreach my $item (split(',',$helper->{'VARS'}{'ipallow'})) { + $item =~ s/^\s*//; + $item =~ s/\s*$//; + $slot{'ip'} .= $item.','; + } + } + + if ($slot{'ip'} ne '') { + $slot{'ip'} =~s /,$//; + } + + if ($helper->{'VARS'}{'type'} eq 'schedulable_student') { + if (($helper->{'VARS'}{'reservationmsg'} eq 'only_student') || + ($helper->{'VARS'}{'reservationmsg'} eq 'student_and_user_notes_screen')) { + $slot{'reservationmsg'} = $helper->{'VARS'}{'reservationmsg'}; + } else { + $slot{'reservationmsg'} = 'none'; + } + } + if ( $helper->{'VARS'}{'startreserve'} > 0) { $slot{'startreserve'} = $helper->{'VARS'}{'startreserve'}; } + + if ( $helper->{'VARS'}{'endreserve'} > 0) { + $slot{'endreserve'} = $helper->{'VARS'}{'endreserve'}; + } + if ( $helper->{'VARS'}{'startunique'} > 0 && $helper->{'VARS'}{'endunique'} > 0 ) { $slot{'uniqueperiod'} = [$helper->{'VARS'}{'startunique'}, $helper->{'VARS'}{'endunique'}]; } - if ( $helper->{'VARS'}{'proctor'} =~/\S/ ) { + + if ( $helper->{'VARS'}{'useproctor'} eq 'yes' + && $helper->{'VARS'}{'proctor'} =~/\S/ ) { my @names; + # just need the username/domain throw away the other data + # that returns foreach my $user (split(/\|\|\|/, $helper->{'VARS'}{'proctor'})) { my ($uname,$udomain)=split(/:/,$user); - push(@names,"$uname\@$udomain"); + push(@names,"$uname:$udomain"); } - # make sure the usenrmaes are unique + # make sure the usernmaes are unique my %proctors = map { ($_,1) } @names; $slot{'proctor'}=join(',',sort(keys(%proctors))); } + + if ( $helper->{'VARS'}{'allowedsections'} =~/\S/ ) { + $slot{'allowedsections'}= + join(',',sort(split(/\|\|\|/, + $helper->{'VARS'}{'allowedsections'}))); + } + + if ( $helper->{'VARS'}{'allowedusers'} =~/\S/ ) { + my @names; + # just need the username/domain throw away the other data + # that returns + foreach my $item (split(/\|\|\|/, + $helper->{'VARS'}{'allowedusers'})) { + my ($uname,$udomain)=split(/:/,$item); + push(@names,"$uname:$udomain"); + } + + # make sure the choices are unique + my %users = map { ($_,1) } @names; + $slot{'allowedusers'}=join(',',sort(keys(%users))); + } + my $cname = $env{'course.'.$env{'request.course.id'}.'.num'}; my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; my $ret = &Apache::lonnet::cput('slots', {$helper->{'VARS'}{'name'} => \%slot}, $cdom,$cname); + if ($ret eq 'ok') { + &Apache::lonnet::devalidate_slots_cache($cname,$cdom); + } $result.="\n ".'Name: '.&HTML::Entities::encode($helper->{'VARS'}{'name'}).''. "\n".'
  • Starts: '.&Apache::lonlocal::locallocaltime($slot{'starttime'}).'
    • '. "\n".'
  • Ends: '.&Apache::lonlocal::locallocaltime($slot{'endtime'}).'
    • '. "\n".'
  • Type: '.$slot{'type'}.'
    • '; my %labels = map {($_->[0],$_->[1])} &Apache::slotrequest::csvupload_fields(); - foreach my $which ('ip','description','maxspace','secret','symb') { + foreach my $which ('ip','description','maxspace','secret','symb', + 'allowedsections','allowedusers') { if (exists($slot{$which})) { $result.="\n".'
  • '.$labels{$which}.': '. &HTML::Entities::encode($slot{$which}).'
    • '; @@ -253,6 +497,18 @@ $result.="\n".'
  • '.$labels{'startreserve'}.': '. &Apache::lonlocal::locallocaltime($slot{'startreserve'}).'
    • '; } + + if (exists($slot{'endreserve'})) { + $result.="\n".'
  • '.$labels{'endreserve'}.': '. + &Apache::lonlocal::locallocaltime($slot{'endreserve'}).'
    • '; + } + + if (exists($slot{'reservationmsg'})) { + my %options = &Apache::slotrequest::slot_reservationmsg_options(); + $result.="\n".'
  • '.$labels{'reservationmsg'}.': '. + $options{$slot{'reservationmsg'}}.'
    • '; + } + if (exists($slot{'proctor'})) { my $proctors = $slot{'proctor'}; $proctors =~ s/,/, /g;