version 1.354, 2015/06/17 03:57:01
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version 1.371, 2018/05/15 04:59:14
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Line 49 use Apache::matchresponse();
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Line 49 use Apache::matchresponse();
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use Apache::chemresponse(); |
use Apache::chemresponse(); |
use Apache::functionplotresponse(); |
use Apache::functionplotresponse(); |
use Apache::drawimage(); |
use Apache::drawimage(); |
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use Apache::loncapamath(); |
use Apache::Constants qw(:common); |
use Apache::Constants qw(:common); |
use Apache::loncommon(); |
use Apache::loncommon(); |
use Apache::lonparmset(); |
use Apache::lonparmset(); |
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use Apache::lonnavmaps(); |
use Apache::lonlocal; |
use Apache::lonlocal; |
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use LONCAPA qw(:DEFAULT :match); |
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use LONCAPA::ltiutils(); |
use Time::HiRes qw( gettimeofday tv_interval ); |
use Time::HiRes qw( gettimeofday tv_interval ); |
use HTML::Entities(); |
use HTML::Entities(); |
use File::Copy(); |
use File::Copy(); |
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# FIXME - improve commenting |
# FIXME - improve commenting |
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my $registered_cleanup; |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register_insert(); |
&Apache::lonxml::register_insert(); |
Line 189 sub proctor_checked_in {
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Line 194 sub proctor_checked_in {
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if ($type eq 'Task') { |
if ($type eq 'Task') { |
my $version=$Apache::lonhomework::history{'resource.0.version'}; |
my $version=$Apache::lonhomework::history{'resource.0.version'}; |
$key ="resource.$version.0.checkedin"; |
$key ="resource.$version.0.checkedin"; |
} elsif ($type eq 'problem') { |
} elsif (($type eq 'problem') || ($type eq 'tool')) { |
$key ='resource.0.checkedin'; |
$key ='resource.0.checkedin'; |
} |
} |
# backward compatability, used to be username@domain, |
# backward compatability, used to be username@domain, |
Line 204 sub proctor_checked_in {
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Line 209 sub proctor_checked_in {
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return 1; |
return 1; |
} |
} |
} |
} |
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return 0; |
return 0; |
} |
} |
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sub check_slot_access { |
sub check_slot_access { |
my ($id,$type)=@_; |
my ($id,$type,$symb,$partlist)=@_; |
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# does it pass normal muster |
# does it pass normal muster |
my ($status,$datemsg)=&check_access($id); |
my ($status,$datemsg)=&check_access($id,$symb); |
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my $useslots = &Apache::lonnet::EXT("resource.0.useslots"); |
my $useslots = &Apache::lonnet::EXT("resource.0.useslots",$symb); |
if ($useslots ne 'resource' && $useslots ne 'map' |
if ($useslots ne 'resource' && $useslots ne 'map' |
&& $useslots ne 'map_map') { |
&& $useslots ne 'map_map') { |
return ($status,$datemsg); |
return ($status,$datemsg); |
} |
} |
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if ($status eq 'SHOW_ANSWER' || |
my $checkin = 'resource.0.checkedin'; |
$status eq 'CLOSED' || |
my $version; |
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if ($type eq 'Task') { |
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$version=$Apache::lonhomework::history{'resource.version'}; |
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$checkin = "resource.$version.0.checkedin"; |
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} |
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my $checkedin = $Apache::lonhomework::history{$checkin}; |
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my ($returned_slot,$slot_name,$checkinslot,$ipused,$blockip,$now,$ip, |
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$consumed_uniq); |
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$now = time; |
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$ip=$ENV{'REMOTE_ADDR'} || $env{'request.host'}; |
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if ($checkedin) { |
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$checkinslot = $Apache::lonhomework::history{"$checkin.slot"}; |
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my %slot=&Apache::lonnet::get_slot($checkinslot); |
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$consumed_uniq = $slot{'uniqueperiod'}; |
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if ($slot{'iptied'}) { |
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$ipused = $Apache::lonhomework::history{"$checkin.ip"}; |
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unless (($ip ne '') && ($ipused eq $ip)) { |
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$blockip = $slot{'iptied'}; |
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$slot_name = $checkinslot; |
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$returned_slot = \%slot; |
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} |
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} |
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} |
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if ($status eq 'SHOW_ANSWER') { |
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if ($blockip eq 'answer') { |
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return ('NEED_DIFFERENT_IP','',$slot_name,$returned_slot,$ipused); |
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} else { |
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return ($status,$datemsg); |
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} |
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} |
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if ($status eq 'CLOSED' || |
$status eq 'INVALID_ACCESS' || |
$status eq 'INVALID_ACCESS' || |
$status eq 'UNAVAILABLE') { |
$status eq 'UNAVAILABLE') { |
return ($status,$datemsg); |
return ($status,$datemsg); |
Line 231 sub check_slot_access {
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Line 268 sub check_slot_access {
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} |
} |
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if ($type eq 'Task') { |
if ($type eq 'Task') { |
my $version=$Apache::lonhomework::history{'resource.version'}; |
if ($checkedin && |
if ($Apache::lonhomework::history{"resource.$version.0.checkedin"} && |
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$Apache::lonhomework::history{"resource.$version.0.status"} eq 'pass') { |
$Apache::lonhomework::history{"resource.$version.0.status"} eq 'pass') { |
return ('SHOW_ANSWER'); |
if ($blockip eq 'answer') { |
} |
return ('NEED_DIFFERENT_IP','',$slot_name,$returned_slot,$ipused); |
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} else { |
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return ('SHOW_ANSWER'); |
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} |
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} |
} |
} |
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my $availablestudent = &Apache::lonnet::EXT("resource.0.availablestudent"); |
my $availablestudent = &Apache::lonnet::EXT("resource.0.availablestudent",$symb); |
my $available = &Apache::lonnet::EXT("resource.0.available"); |
my $available = &Apache::lonnet::EXT("resource.0.available",$symb); |
my @slots= (split(':',$availablestudent),split(':',$available)); |
my @slots= (split(':',$availablestudent),split(':',$available)); |
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# if (!@slots) { |
# if (!@slots) { |
# return ($status,$datemsg); |
# return ($status,$datemsg); |
# } |
# } |
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undef($returned_slot); |
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undef($slot_name); |
my $slotstatus='NOT_IN_A_SLOT'; |
my $slotstatus='NOT_IN_A_SLOT'; |
my ($returned_slot,$slot_name); |
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my $now = time; |
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my $num_usable_slots = 0; |
my $num_usable_slots = 0; |
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if (!$symb) { |
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($symb) = &Apache::lonnet::whichuser(); |
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} |
foreach my $slot (@slots) { |
foreach my $slot (@slots) { |
$slot =~ s/(^\s*|\s*$)//g; |
$slot =~ s/(^\s*|\s*$)//g; |
&Apache::lonxml::debug("getting $slot"); |
&Apache::lonxml::debug("getting $slot"); |
Line 259 sub check_slot_access {
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Line 302 sub check_slot_access {
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if ($slot{'starttime'} < $now && |
if ($slot{'starttime'} < $now && |
$slot{'endtime'} > $now && |
$slot{'endtime'} > $now && |
&Apache::loncommon::check_ip_acc($slot{'ip'})) { |
&Apache::loncommon::check_ip_acc($slot{'ip'})) { |
&Apache::lonxml::debug("$slot is good"); |
if ($slot{'iptied'}) { |
$slotstatus='NEEDS_CHECKIN'; |
if ($env{'request.course.id'}) { |
$returned_slot=\%slot; |
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
$slot_name=$slot; |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
last; |
if ($slot eq $checkinslot) { |
} |
if ($ip eq $ipused) { |
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&Apache::lonxml::debug("$slot is good"); |
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$slotstatus ='NEEDS_CHECKIN'; |
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} else { |
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$slotstatus = 'NEED_DIFFERENT_IP'; |
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$slot_name = $slot; |
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$returned_slot = \%slot; |
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last; |
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} |
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} elsif ($ip) { |
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my $uniqkey = "$slot\0$symb\0$ip"; |
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my %used_ip = &Apache::lonnet::get('slot_uniqueips',[$uniqkey],$cdom,$cnum); |
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if ($used_ip{$uniqkey}) { |
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$slotstatus = 'NEED_DIFFERENT_IP'; |
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} else { |
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&Apache::lonxml::debug("$slot is good"); |
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$slotstatus ='NEEDS_CHECKIN'; |
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} |
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} |
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} |
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} else { |
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&Apache::lonxml::debug("$slot is good"); |
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$slotstatus='NEEDS_CHECKIN'; |
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} |
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if ($slotstatus eq 'NEEDS_CHECKIN') { |
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$returned_slot=\%slot; |
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$slot_name=$slot; |
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last; |
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} |
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} |
} |
} |
if ($slotstatus eq 'NEEDS_CHECKIN' && |
if ($slotstatus eq 'NEEDS_CHECKIN' && |
&proctor_checked_in($slot_name,$returned_slot,$type)) { |
&proctor_checked_in($slot_name,$returned_slot,$type)) { |
Line 272 sub check_slot_access {
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Line 344 sub check_slot_access {
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$slotstatus=$status; |
$slotstatus=$status; |
} |
} |
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my ($is_correct,$got_grade,$checkedin); |
my ($is_correct,$got_grade); |
if ($type eq 'Task') { |
if ($type eq 'Task') { |
my $version=$Apache::lonhomework::history{'resource.0.version'}; |
my $version=$Apache::lonhomework::history{'resource.0.version'}; |
$got_grade = |
$got_grade = |
Line 281 sub check_slot_access {
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Line 353 sub check_slot_access {
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$is_correct = |
$is_correct = |
($Apache::lonhomework::history{"resource.$version.0.status"} eq 'pass' |
($Apache::lonhomework::history{"resource.$version.0.status"} eq 'pass' |
|| $Apache::lonhomework::history{"resource.0.solved"} =~ /^correct_/ ); |
|| $Apache::lonhomework::history{"resource.0.solved"} =~ /^correct_/ ); |
$checkedin = |
} elsif (($type eq 'problem') || ($type eq 'tool')) { |
$Apache::lonhomework::history{"resource.$version.0.checkedin"}; |
if ((ref($partlist) eq 'ARRAY') && (@{$partlist} > 0)) { |
} elsif ($type eq 'problem') { |
my ($numcorrect,$numgraded) = (0,0); |
$got_grade = 1; |
foreach my $part (@{$partlist}) { |
$checkedin = $Apache::lonhomework::history{"resource.0.checkedin"}; |
my $currtries = $Apache::lonhomework::history{"resource.$part.tries"}; |
$is_correct = |
my $maxtries = &Apache::lonnet::EXT("resource.$part.maxtries",$symb); |
($Apache::lonhomework::history{"resource.0.solved"} =~/^correct_/); |
my $probstatus = &Apache::structuretags::get_problem_status($part); |
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my $earlyout; |
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unless (($probstatus eq 'no') || |
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($probstatus eq 'no_feedback_ever')) { |
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if ($Apache::lonhomework::history{"resource.$part.solved"} =~/^correct_/) { |
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$numcorrect ++; |
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} else { |
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$earlyout = 1; |
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} |
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} |
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if (($currtries == $maxtries) || ($is_correct)) { |
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$earlyout = 1; |
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} else { |
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$numgraded ++; |
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} |
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last if ($earlyout); |
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} |
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my $numparts = scalar(@{$partlist}); |
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if ($numparts == $numcorrect) { |
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$is_correct = 1; |
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} |
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if ($numparts == $numgraded) { |
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$got_grade = 1; |
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} |
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} else { |
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my $currtries = $Apache::lonhomework::history{"resource.0.tries"}; |
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my $maxtries = &Apache::lonnet::EXT("resource.0.maxtries",$symb); |
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my $probstatus = &Apache::structuretags::get_problem_status('0'); |
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unless (($probstatus eq 'no') || |
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($probstatus eq 'no_feedback_ever')) { |
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$is_correct = |
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($Apache::lonhomework::history{"resource.0.solved"} =~/^correct_/); |
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} |
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unless (($currtries == $maxtries) || ($is_correct)) { |
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$got_grade = 1; |
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} |
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} |
} |
} |
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&Apache::lonxml::debug(" slot is $slotstatus checkedin ($checkedin) got_grade ($got_grade) is_correct ($is_correct)"); |
&Apache::lonxml::debug(" slot is $slotstatus checkedin ($checkedin) got_grade ($got_grade) is_correct ($is_correct)"); |
Line 304 sub check_slot_access {
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Line 412 sub check_slot_access {
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# However, the problem is not closed, and potentially, another slot might be |
# However, the problem is not closed, and potentially, another slot might be |
# used to gain access to it to work on it, until the due date is reached, and the |
# used to gain access to it to work on it, until the due date is reached, and the |
# problem then becomes CLOSED. Therefore return the slotstatus - |
# problem then becomes CLOSED. Therefore return the slotstatus - |
# (which will be one of: NOT_IN_A_SLOT, RESERVABLE, RESERVABLE_LATER, or NOTRESERVABLE. |
# (which will be one of: NOT_IN_A_SLOT, RESERVABLE, RESERVABLE_LATER, or NOTRESERVABLE). |
if (!defined($slot_name) && $type eq 'problem') { |
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if (!defined($slot_name) && (($type eq 'problem') || ($type eq 'tool'))) { |
if ($slotstatus eq 'NOT_IN_A_SLOT') { |
if ($slotstatus eq 'NOT_IN_A_SLOT') { |
if (!$num_usable_slots) { |
if (!$num_usable_slots) { |
if ($env{'request.course.id'}) { |
($slotstatus,$datemsg) = &check_reservable_slot($slotstatus,$symb,$now,$checkedin, |
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
$consumed_uniq); |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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my ($symb)=&Apache::lonnet::whichuser(); |
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$slotstatus = 'NOTRESERVABLE'; |
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my ($reservable_now_order,$reservable_now,$reservable_future_order, |
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$reservable_future) = |
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&Apache::loncommon::get_future_slots($cnum,$cdom,$now,$symb); |
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if ((ref($reservable_now_order) eq 'ARRAY') && (ref($reservable_now) eq 'HASH')) { |
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if (@{$reservable_now_order} > 0) { |
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$slotstatus = 'RESERVABLE'; |
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$datemsg = $reservable_now->{$reservable_now_order->[-1]}{'endreserve'}; |
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} |
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} |
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unless ($slotstatus eq 'RESERVABLE') { |
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if ((ref($reservable_future_order) eq 'ARRAY') && (ref($reservable_future) eq 'HASH')) { |
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if (@{$reservable_future_order} > 0) { |
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$slotstatus = 'RESERVABLE_LATER'; |
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$datemsg = $reservable_future->{$reservable_future_order->[0]}{'startreserve'}; |
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} |
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} |
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} |
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} |
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} |
} |
} |
} |
return ($slotstatus,$datemsg); |
return ($slotstatus,$datemsg); |
Line 340 sub check_slot_access {
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Line 428 sub check_slot_access {
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&& $checkedin ) { |
&& $checkedin ) { |
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if ($got_grade) { |
if ($got_grade) { |
return ('SHOW_ANSWER'); |
if ($blockip eq 'answer') { |
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return ('NEED_DIFFERENT_IP','',$slot_name,$returned_slot,$ipused); |
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} else { |
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return ('SHOW_ANSWER'); |
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} |
} else { |
} else { |
return ('WAITING_FOR_GRADE'); |
return ('WAITING_FOR_GRADE'); |
} |
} |
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} |
} |
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if ( $is_correct) { |
if (($is_correct) && ($blockip ne 'answer')) { |
if ($type eq 'problem') { |
if (($type eq 'problem') || ($type eq 'tool')) { |
return ($status); |
return ($status); |
} |
} |
return ('SHOW_ANSWER'); |
return ('SHOW_ANSWER'); |
} |
} |
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if ( $status eq 'CANNOT_ANSWER' && |
if ( $status eq 'CANNOT_ANSWER' && |
($slotstatus ne 'NEEDS_CHECKIN' && $slotstatus ne 'NOT_IN_A_SLOT')) { |
($slotstatus ne 'NEEDS_CHECKIN' && $slotstatus ne 'NOT_IN_A_SLOT' && |
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$slotstatus ne 'NEED_DIFFERENT_IP') ) { |
return ($status,$datemsg); |
return ($status,$datemsg); |
} |
} |
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return ($slotstatus,$datemsg,$slot_name,$returned_slot,$ipused); |
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} |
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return ($slotstatus,$datemsg,$slot_name,$returned_slot); |
sub check_reservable_slot { |
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my ($slotstatus,$symb,$now,$checkedin,$consumed_uniq) = @_; |
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my $datemsg; |
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if ($slotstatus eq 'NOT_IN_A_SLOT') { |
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if ($env{'request.course.id'}) { |
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my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
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my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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unless ($symb) { |
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($symb)=&Apache::lonnet::whichuser(); |
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} |
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$slotstatus = 'NOTRESERVABLE'; |
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my ($reservable_now_order,$reservable_now,$reservable_future_order, |
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$reservable_future) = |
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&Apache::loncommon::get_future_slots($cnum,$cdom,$now,$symb); |
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if ((ref($reservable_now_order) eq 'ARRAY') && (ref($reservable_now) eq 'HASH')) { |
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if (@{$reservable_now_order} > 0) { |
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if ((!$checkedin) || (ref($consumed_uniq) ne 'ARRAY')) { |
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$slotstatus = 'RESERVABLE'; |
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$datemsg = $reservable_now->{$reservable_now_order->[-1]}{'endreserve'}; |
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} else { |
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my ($uniqstart,$uniqend,$useslot); |
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if (ref($consumed_uniq) eq 'ARRAY') { |
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($uniqstart,$uniqend)=@{$consumed_uniq}; |
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} |
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foreach my $slot (reverse(@{$reservable_now_order})) { |
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if ($reservable_now->{$slot}{'uniqueperiod'} =~ /^(\d+)\,(\d+)$/) { |
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my ($new_uniq_start,$new_uniq_end) = ($1,$2); |
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next if (! |
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($uniqstart < $new_uniq_start && $uniqend < $new_uniq_start) || |
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($uniqstart > $new_uniq_end && $uniqend > $new_uniq_end )); |
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} |
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$useslot = $slot; |
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last; |
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} |
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if ($useslot) { |
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$slotstatus = 'RESERVABLE'; |
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$datemsg = $reservable_now->{$useslot}{'endreserve'}; |
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} |
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} |
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} |
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} |
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unless ($slotstatus eq 'RESERVABLE') { |
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if ((ref($reservable_future_order) eq 'ARRAY') && (ref($reservable_future) eq 'HASH')) { |
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if (@{$reservable_future_order} > 0) { |
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if ((!$checkedin) || (ref($consumed_uniq) ne 'ARRAY')) { |
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$slotstatus = 'RESERVABLE_LATER'; |
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$datemsg = $reservable_future->{$reservable_future_order->[0]}{'startreserve'}; |
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} else { |
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my ($uniqstart,$uniqend,$useslot); |
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if (ref($consumed_uniq) eq 'ARRAY') { |
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($uniqstart,$uniqend)=@{$consumed_uniq}; |
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} |
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foreach my $slot (@{$reservable_future_order}) { |
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if ($reservable_future->{$slot}{'uniqueperiod'} =~ /^(\d+),(\d+)$/) { |
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my ($new_uniq_start,$new_uniq_end) = ($1,$2); |
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next if (! |
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($uniqstart < $new_uniq_start && $uniqend < $new_uniq_start) || |
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($uniqstart > $new_uniq_end && $uniqend > $new_uniq_end )); |
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} |
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$useslot = $slot; |
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last; |
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} |
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if ($useslot) { |
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$slotstatus = 'RESERVABLE_LATER'; |
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$datemsg = $reservable_future->{$useslot}{'startreserve'}; |
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} |
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} |
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} |
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} |
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} |
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} |
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} |
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return ($slotstatus,$datemsg); |
} |
} |
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# JB, 9/24/2002: Any changes in this function may require a change |
# JB, 9/24/2002: Any changes in this function may require a change |
# in lonnavmaps::resource::getDateStatus. |
# in lonnavmaps::resource::getDateStatus. |
sub check_access { |
sub check_access { |
my ($id) = @_; |
my ($id,$symb) = @_; |
my $date =''; |
my $date =''; |
my $status; |
my $status; |
my $datemsg = ''; |
my $datemsg = ''; |
Line 395 sub check_access {
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Line 562 sub check_access {
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&Apache::lonxml::debug("checking for part :$id:"); |
&Apache::lonxml::debug("checking for part :$id:"); |
&Apache::lonxml::debug("time:".time); |
&Apache::lonxml::debug("time:".time); |
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my ($symb)=&Apache::lonnet::whichuser(); |
unless ($symb) { |
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($symb)=&Apache::lonnet::whichuser(); |
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} |
&Apache::lonxml::debug("symb:".$symb); |
&Apache::lonxml::debug("symb:".$symb); |
#if ($env{'request.state'} ne "construct" && $symb ne '') { |
#if ($env{'request.state'} ne "construct" && $symb ne '') { |
if ($env{'request.state'} ne "construct") { |
if ($env{'request.state'} ne "construct") { |
my $idacc = &Apache::lonnet::EXT("resource.$id.acc"); |
my $idacc = &Apache::lonnet::EXT("resource.$id.acc",$symb); |
my $allowed=&Apache::loncommon::check_ip_acc($idacc); |
my $allowed=&Apache::loncommon::check_ip_acc($idacc); |
if (!$allowed && ($Apache::lonhomework::browse ne 'F')) { |
if (!$allowed && ($Apache::lonhomework::browse ne 'F')) { |
$status='INVALID_ACCESS'; |
$status='INVALID_ACCESS'; |
Line 415 sub check_access {
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Line 584 sub check_access {
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foreach my $temp ("opendate","duedate","answerdate") { |
foreach my $temp ("opendate","duedate","answerdate") { |
$lastdate = $date; |
$lastdate = $date; |
if ($temp eq 'duedate') { |
if ($temp eq 'duedate') { |
$date = &due_date($id); |
$date = &due_date($id,$symb); |
} else { |
} else { |
$date = &Apache::lonnet::EXT("resource.$id.$temp"); |
$date = &Apache::lonnet::EXT("resource.$id.$temp",$symb); |
} |
} |
|
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my $thistype = &Apache::lonnet::EXT("resource.$id.$temp.type"); |
my $thistype = &Apache::lonnet::EXT("resource.$id.$temp.type",$symb); |
if ($thistype =~ /^(con_lost|no_such_host)/ || |
if ($thistype =~ /^(con_lost|no_such_host)/ || |
$date =~ /^(con_lost|no_such_host)/) { |
$date =~ /^(con_lost|no_such_host)/) { |
$status='UNAVAILABLE'; |
$status='UNAVAILABLE'; |
Line 429 sub check_access {
|
Line 598 sub check_access {
|
} |
} |
if ($thistype eq 'date_interval') { |
if ($thistype eq 'date_interval') { |
if ($temp eq 'opendate') { |
if ($temp eq 'opendate') { |
$date=&Apache::lonnet::EXT("resource.$id.duedate")-$date; |
$date=&Apache::lonnet::EXT("resource.$id.duedate",$symb)-$date; |
} |
} |
if ($temp eq 'answerdate') { |
if ($temp eq 'answerdate') { |
$date=&Apache::lonnet::EXT("resource.$id.duedate")+$date; |
$date=&Apache::lonnet::EXT("resource.$id.duedate",$symb)+$date; |
} |
} |
} |
} |
&Apache::lonxml::debug("found :$date: for :$temp:"); |
&Apache::lonxml::debug("found :$date: for :$temp:"); |
Line 466 sub check_access {
|
Line 635 sub check_access {
|
(($Apache::lonhomework::browse eq 'F') && ($status eq 'CLOSED'))) { |
(($Apache::lonhomework::browse eq 'F') && ($status eq 'CLOSED'))) { |
#check #tries, and if correct. |
#check #tries, and if correct. |
my $tries = $Apache::lonhomework::history{"resource.$id.tries"}; |
my $tries = $Apache::lonhomework::history{"resource.$id.tries"}; |
my $maxtries = &Apache::lonnet::EXT("resource.$id.maxtries"); |
my $maxtries = &Apache::lonnet::EXT("resource.$id.maxtries",$symb); |
if ( $tries eq '' ) { $tries = '0'; } |
if ( $tries eq '' ) { $tries = '0'; } |
if ( $maxtries eq '' && |
if ( $maxtries eq '' && |
$env{'request.state'} ne 'construct') { $maxtries = '2'; } |
$env{'request.state'} ne 'construct') { $maxtries = '2'; } |
Line 475 sub check_access {
|
Line 644 sub check_access {
|
if ( ($Apache::lonhomework::history{"resource.$id.solved"}=~/^correct/) |
if ( ($Apache::lonhomework::history{"resource.$id.solved"}=~/^correct/) |
&& (&show_problem_status()) ) { |
&& (&show_problem_status()) ) { |
if (($Apache::lonhomework::history{"resource.$id.awarded"} >= 1) || |
if (($Apache::lonhomework::history{"resource.$id.awarded"} >= 1) || |
(&Apache::lonnet::EXT("resource.$id.retrypartial") !~/^1|on|yes$/i)) { |
(&Apache::lonnet::EXT("resource.$id.retrypartial",$symb) !~/^1|on|yes$/i)) { |
$status = 'CANNOT_ANSWER'; |
$status = 'CANNOT_ANSWER'; |
} |
} |
} elsif ($Apache::lonhomework::history{"resource.$id.solved"}=~/^excused/) { |
} elsif ($Apache::lonhomework::history{"resource.$id.solved"}=~/^excused/) { |
Line 487 sub check_access {
|
Line 656 sub check_access {
|
} |
} |
} |
} |
if ($status eq 'CAN_ANSWER' || $status eq 'CANNOT_ANSWER') { |
if ($status eq 'CAN_ANSWER' || $status eq 'CANNOT_ANSWER') { |
my @interval=&Apache::lonnet::EXT("resource.$id.interval"); |
my @interval=&Apache::lonnet::EXT("resource.$id.interval",$symb); |
&Apache::lonxml::debug("looking for interval @interval"); |
&Apache::lonxml::debug("looking for interval @interval"); |
if ($interval[0]) { |
if ($interval[0]=~ /^\d+/) { |
my $first_access=&Apache::lonnet::get_first_access($interval[1]); |
my $first_access=&Apache::lonnet::get_first_access($interval[1],$symb); |
&Apache::lonxml::debug("looking for accesstime $first_access"); |
&Apache::lonxml::debug("looking for accesstime $first_access"); |
if (!$first_access) { |
if (!$first_access) { |
$status='NOT_YET_VIEWED'; |
$status='NOT_YET_VIEWED'; |
my $due_date = &due_date($id); |
my $due_date = &due_date($id,$symb); |
my $seconds_left = $due_date - time; |
my $seconds_left = $due_date - time; |
if ($seconds_left > $interval[0] || $due_date eq '') { |
my ($timelimit) = ($interval[0] =~ /^(\d+)/); |
$seconds_left = $interval[0]; |
if ($seconds_left > $timelimit || $due_date eq '') { |
|
$seconds_left = $timelimit; |
} |
} |
$datemsg=&seconds_to_human_length($seconds_left); |
$datemsg=&seconds_to_human_length($seconds_left); |
} |
} |
Line 532 sub due_date {
|
Line 702 sub due_date {
|
my $first_access=&Apache::lonnet::get_first_access($interval[1],$symb); |
my $first_access=&Apache::lonnet::get_first_access($interval[1],$symb); |
&Apache::lonxml::debug("looking for first_access $first_access ($interval[1])"); |
&Apache::lonxml::debug("looking for first_access $first_access ($interval[1])"); |
if (defined($first_access)) { |
if (defined($first_access)) { |
my $interval = $first_access+$interval[0]; |
my ($timelimit) = ($interval[0] =~ /^(\d+)/); |
|
my $interval = $first_access+$timelimit; |
$date = (!$due_date || $interval < $due_date) ? $interval |
$date = (!$due_date || $interval < $due_date) ? $interval |
: $due_date; |
: $due_date; |
} else { |
} else { |
Line 1100 sub editxmlmode {
|
Line 1271 sub editxmlmode {
|
# Render the page in whatever target desired. |
# Render the page in whatever target desired. |
# |
# |
sub renderpage { |
sub renderpage { |
my ($request,$file,$targets,$return_string) = @_; |
my ($request,$file,$targets,$return_string,$donebuttonmsg) = @_; |
|
|
my @targets = @{$targets || [&get_target()]}; |
my @targets = @{$targets || [&get_target()]}; |
&Apache::lonhomework::showhashsubset(\%env,'form.'); |
&Apache::lonhomework::showhashsubset(\%env,'form.'); |
Line 1153 sub renderpage {
|
Line 1324 sub renderpage {
|
if ($target eq 'analyze') { |
if ($target eq 'analyze') { |
$result=&Apache::lonnet::hashref2str(\%Apache::lonhomework::analyze); |
$result=&Apache::lonnet::hashref2str(\%Apache::lonhomework::analyze); |
undef(%Apache::lonhomework::analyze); |
undef(%Apache::lonhomework::analyze); |
} |
} elsif ($target eq 'web') { |
|
if ($donebuttonmsg) { |
|
$result =~ s{</body>}{}; |
|
$result.= &Apache::loncommon::confirmwrapper(&Apache::lonhtmlcommon::confirm_success($donebuttonmsg,1))."\n</body>"; |
|
} |
|
} |
#my $td=&tv_interval($t0); |
#my $td=&tv_interval($t0); |
#if ( $Apache::lonxml::debug) { |
#if ( $Apache::lonxml::debug) { |
#$result =~ s:</body>::; |
#$result =~ s:</body>::; |
Line 1269 sub get_template_html {
|
Line 1445 sub get_template_html {
|
sub newproblem { |
sub newproblem { |
my ($request) = @_; |
my ($request) = @_; |
|
|
if ($env{'form.mode'} eq 'blank'){ |
if ($env{'form.mode'} eq 'blank'){ |
my $dest = &Apache::lonnet::filelocation("",$request->uri); |
my $dest = &Apache::lonnet::filelocation("",$request->uri); |
&File::Copy::copy('/home/httpd/html/res/adm/includes/templates/blank.problem',$dest); |
my $templatefilename = |
|
$request->dir_config('lonIncludes').'/templates/blank.problem'; |
|
&File::Copy::copy($templatefilename,$dest); |
&renderpage($request,$dest); |
&renderpage($request,$dest); |
return; |
return; |
} |
} |
|
my $errormsg; |
if ($env{'form.template'}) { |
if ($env{'form.template'}) { |
my $file = $env{'form.template'}; |
my $file; |
my $dest = &Apache::lonnet::filelocation("",$request->uri); |
my ($extension) = ($env{'form.template'} =~ /\.(\w+)$/); |
&File::Copy::copy($file,$dest); |
if ($extension) { |
&renderpage($request,$dest); |
my @files = &get_template_list($extension); |
return; |
foreach my $poss (@files) { |
|
if (ref($poss) eq 'ARRAY') { |
|
if ($env{'form.template'} eq $poss->[0]) { |
|
$file = $env{'form.template'}; |
|
last; |
|
} |
|
} |
|
} |
|
if ($file) { |
|
my $dest = &Apache::lonnet::filelocation("",$request->uri); |
|
&File::Copy::copy($file,$dest); |
|
&renderpage($request,$dest); |
|
return; |
|
} else { |
|
$errormsg = '<p class="LC_error">'.&mt('Invalid template file.').'</p>'; |
|
} |
|
} else { |
|
$errormsg = '<p class="LC_error">'.&mt('Invalid template file; template needs to be a .problem, .library, or .task file.').'</p>'; |
|
} |
} |
} |
|
|
my ($extension) = ($request->uri =~ m/\.(\w+)$/); |
my ($extension) = ($request->uri =~ m/\.(\w+)$/); |
Line 1297 sub newproblem {
|
Line 1494 sub newproblem {
|
} else { |
} else { |
my $url=&HTML::Entities::encode($request->uri,'<>&"'); |
my $url=&HTML::Entities::encode($request->uri,'<>&"'); |
my $dest = &Apache::lonnet::filelocation("",$request->uri); |
my $dest = &Apache::lonnet::filelocation("",$request->uri); |
my $errormsg; |
|
my $instructions; |
my $instructions; |
my $brcrum = [{'href' => &Apache::loncommon::authorspace($request->uri), |
my $brcrum = [{'href' => &Apache::loncommon::authorspace($request->uri), |
'text' => 'Authoring Space'}, |
'text' => 'Authoring Space'}, |
Line 1355 sub update_construct_style {
|
Line 1551 sub update_construct_style {
|
sub zero_timer { |
sub zero_timer { |
my ($symb) = @_; |
my ($symb) = @_; |
my ($hastimeleft,$first_access,$now); |
my ($hastimeleft,$first_access,$now); |
my @interval=&Apache::lonnet::EXT("resource.0.interval"); |
my @interval=&Apache::lonnet::EXT("resource.0.interval",$symb); |
if (@interval > 1) { |
if (@interval > 1) { |
if ($interval[1] eq 'course') { |
if ($interval[1] eq 'course') { |
return; |
return ('fail',&mt('Ending of timed events not supported for intervals set course-wide')); |
} else { |
} else { |
my $now = time; |
my $now = time; |
my $first_access=&Apache::lonnet::get_first_access($interval[1],$symb); |
my $first_access=&Apache::lonnet::get_first_access($interval[1],$symb); |
if ($first_access > 0) { |
if ($first_access > 0) { |
if ($first_access+$interval[0] > $now) { |
my ($timelimit,$donesuffix) = split(/_/,$interval[0],2); |
my $done_time = $now - $first_access; |
if ($donesuffix =~ /^done(?:|\:[^\:]+\:)(.*)$/) { |
my $snum = 1; |
my ($dummy,$proctor,$secret) = split(/_/,$1); |
if ($interval[1] eq 'map') { |
if (($proctor) && ($secret ne '')) { |
$snum = 2; |
my $key = $env{'form.LC_interval_done_proctorpass'}; |
|
$key =~ s/^\s+//; |
|
$key =~ s/\s+$//; |
|
if ($env{'form.LC_interval_done_proctorpass'} ne $secret) { |
|
return ('fail', |
|
&mt('Incorrect key entered by proctor')); |
|
} |
|
} |
|
if ($first_access+$timelimit > $now) { |
|
my $done_time = $now - $first_access; |
|
my $snum = 1; |
|
if ($interval[1] eq 'map') { |
|
$snum = 2; |
|
} |
|
my $result = |
|
&Apache::lonparmset::storeparm_by_symb_inner($symb,'0_interval', |
|
$snum,$done_time, |
|
'date_interval', |
|
$env{'user.name'}, |
|
$env{'user.domain'}); |
|
if ($result eq '') { |
|
# Record action in "User Notes" |
|
&Apache::lonmsg::store_instructor_comment( |
|
'Pressed Done button for symb:<br />'.$symb, |
|
$env{'user.name'}, $env{'user.domain'}); |
|
return ('ok'); |
|
} else { |
|
return ('fail',&mt('Error ending timed event: [_1]',$result)); |
|
} |
|
} else { |
|
return ('fail',&mt('Timed event already ended')); |
} |
} |
my $result = |
} else { |
&Apache::lonparmset::storeparm_by_symb_inner($symb,'0_interval', |
return ('fail',&mt('Timed event can not be ended before the time limit')); |
$snum,$done_time, |
|
'date_interval', |
|
$env{'user.name'}, |
|
$env{'user.domain'}); |
|
return $result; |
|
} |
} |
|
} else { |
|
return ('fail',&mt('Timer not yet started for this timed event')); |
} |
} |
} |
} |
|
} else { |
|
return ('fail',&mt('No timer in use')); |
} |
} |
return; |
return(); |
} |
} |
|
|
sub handler { |
sub handler { |
Line 1442 sub handler {
|
Line 1667 sub handler {
|
} else { |
} else { |
# Set the event timer to zero if the "done button" was clicked. The button is |
# Set the event timer to zero if the "done button" was clicked. The button is |
# part of the doneButton form created in lonmenu.pm |
# part of the doneButton form created in lonmenu.pm |
|
my ($donebuttonresult,$donemsg); |
if ($symb && $env{'form.LC_interval_done'} eq 'true') { |
if ($symb && $env{'form.LC_interval_done'} eq 'true') { |
&zero_timer($symb); |
($donebuttonresult,$donemsg) = &zero_timer($symb); |
undef($env{'form.LC_interval_done'}); |
undef($env{'form.LC_interval_done'}); |
|
undef($env{'form.LC_interval_done_proctorpass'}); |
} |
} |
# just render the page normally outside of construction space |
# just render the page normally outside of construction space |
&Apache::lonxml::debug("not construct"); |
&Apache::lonxml::debug("not construct"); |
&renderpage($request,$file); |
undef(@Apache::lonhomework::ltipassback); |
|
&renderpage($request,$file,undef,undef,$donemsg); |
|
if (@Apache::lonhomework::ltipassback) { |
|
unless ($registered_cleanup) { |
|
my $handlers = $request->get_handlers('PerlCleanupHandler'); |
|
$request->set_handlers('PerlCleanupHandler' => |
|
[\&do_ltipassback,@{$handlers}]); |
|
} |
|
} |
} |
} |
#my $td=&tv_interval($t0); |
#my $td=&tv_interval($t0); |
#&Apache::lonxml::debug("Spent $td seconds processing"); |
#&Apache::lonxml::debug("Spent $td seconds processing"); |
Line 1594 sub default_xml_tag {
|
Line 1829 sub default_xml_tag {
|
|
|
sub helpmenu_datastructure { |
sub helpmenu_datastructure { |
|
|
my $width = 500; |
# filename, title, width, height |
my $height = 600; |
|
|
|
my $helpers = [ |
my $helpers = [ |
['Problem_LON-CAPA_Functions', &mt('Script Functions')], |
['Problem_LON-CAPA_Functions.hlp', &mt('Script Functions'), 800, 600], |
['Greek_Symbols', &mt('Greek Symbols')], |
['Greek_Symbols.hlp', &mt('Greek Symbols'), 500, 600], |
['Other_Symbols', &mt('Other Symbols')], |
['Other_Symbols.hlp', &mt('Other Symbols'), 500, 600], |
['Authoring_Output_Tags', &mt('Output Tags')], |
['Authoring_Output_Tags.hlp', &mt('Output Tags'), 800, 600], |
['Authoring_Multilingual_Problems', |
['Authoring_Multilingual_Problems.hlp', |
&mt('How to create problems in different languages')] |
&mt('How to create problems in different languages'), 800, 600], |
|
['loncapa.html', &mt('Language reference'), 800, 600], |
]; |
]; |
|
|
my $help_structure = []; |
my $help_structure = []; |
Line 1611 sub helpmenu_datastructure {
|
Line 1845 sub helpmenu_datastructure {
|
foreach my $count (0..(scalar(@{$helpers})-1)) { |
foreach my $count (0..(scalar(@{$helpers})-1)) { |
my $filename = $helpers->[$count]->[0]; |
my $filename = $helpers->[$count]->[0]; |
my $title = $helpers->[$count]->[1]; |
my $title = $helpers->[$count]->[1]; |
my $href = &HTML::Entities::encode("javascript:openMyModal('/adm/help/$filename.hlp',$width,$height,'yes');"); |
my $width = $helpers->[$count]->[2]; |
|
my $height = $helpers->[$count]->[3]; |
|
if ($width eq '') { |
|
$width = 500; |
|
} |
|
if ($height eq '') { |
|
$height = 600; |
|
} |
|
my $href = &HTML::Entities::encode("javascript:openMyModal('/adm/help/$filename',$width,$height,'yes');"); |
push @{$help_structure}, [$href, $title, undef]; |
push @{$help_structure}, [$href, $title, undef]; |
} |
} |
|
|
Line 1629 sub convert_for_js {
|
Line 1871 sub convert_for_js {
|
return $return; |
return $return; |
} |
} |
|
|
|
sub do_ltipassback { |
|
if (@Apache::lonhomework::ltipassback) { |
|
foreach my $item (@Apache::lonhomework::ltipassback) { |
|
if (ref($item) eq 'HASH') { |
|
if ((ref($item->{'lti'}) eq 'HASH') && ($item->{'cid'} =~ /^($match_domain)_($match_courseid)$/)) { |
|
my ($cdom,$cnum) = ($1,$2); |
|
my $ckey = $item->{'lti'}->{'key'}; |
|
my $secret = $item->{'lti'}->{'secret'}; |
|
my $id = $item->{'pbid'}; |
|
my $url = $item->{'pburl'}; |
|
my $scope = $item->{'scope'}; |
|
my $map = $item->{'ltimap'}; |
|
my $symb = $item->{'ltisymb'}; |
|
my $uname = $item->{'uname'}; |
|
my $udom = $item->{'udom'}; |
|
my $scoretype = $item->{'format'}; |
|
my ($total,$possible); |
|
if ($scope eq 'resource') { |
|
$total = $item->{'total'}; |
|
$possible = $item->{'possible'}; |
|
} elsif ($scope eq 'map') { |
|
($total,$possible) = &get_lti_score($uname,$udom,$map); |
|
} elsif ($scope eq 'course') { |
|
($total,$possible) = &get_lti_score($uname,$udom); |
|
} |
|
if (($ckey ne '') && ($secret ne '') && ($id ne '') && ($url ne '') && ($possible)) { |
|
&LONCAPA::ltiutils::send_grade($id,$url,$ckey,$secret,$scoretype,$total,$possible); |
|
} |
|
} |
|
} |
|
} |
|
undef(@Apache::lonhomework::ltipassback); |
|
} |
|
} |
|
|
|
sub get_lti_score { |
|
my ($uname,$udom,$mapurl) = @_; |
|
my $navmap = Apache::lonnavmaps::navmap->new($uname,$udom); |
|
if (ref($navmap)) { |
|
my $iterator; |
|
if ($mapurl ne '') { |
|
my $map = $navmap->getResourceByUrl($mapurl); |
|
my $firstres = $map->map_start(); |
|
my $finishres = $map->map_finish(); |
|
$iterator = $navmap->getIterator($firstres,$finishres,undef,1); |
|
} else { |
|
$iterator = $navmap->getIterator(undef,undef,undef,1); |
|
} |
|
if (ref($iterator)) { |
|
my $depth = 1; |
|
my $total = 0; |
|
my $possible = 0; |
|
$iterator->next(); # ignore first BEGIN_MAP |
|
my $curRes = $iterator->next(); |
|
while ( $depth > 0 ) { |
|
if ($curRes == $iterator->BEGIN_MAP()) {$depth++;} |
|
if ($curRes == $iterator->END_MAP()) { $depth--; } |
|
if (ref($curRes) && $curRes->is_gradable() && !$curRes->randomout) { |
|
my $parts = $curRes->parts(); |
|
foreach my $part (@{$parts}) { |
|
next if ($curRes->solved($part) eq 'excused'); |
|
$total += $curRes->weight($part) * $curRes->awarded($part); |
|
$possible += $curRes->weight($part); |
|
} |
|
} |
|
$curRes = $iterator->next(); |
|
} |
|
if ($total > $possible) { |
|
$total = $possible; |
|
} |
|
return ($total,$possible); |
|
} |
|
} |
|
return; |
|
} |
|
|
1; |
1; |
__END__ |
__END__ |