version 1.509.2.5.4.2, 2017/09/15 23:17:24
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version 1.513, 2016/03/02 00:51:15
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Line 2
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Line 2
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# Navigate Maps Handler |
# Navigate Maps Handler |
# |
# |
# $Id$ |
# $Id$ |
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# |
# |
# Copyright Michigan State University Board of Trustees |
# Copyright Michigan State University Board of Trustees |
# |
# |
Line 486 use Apache::lonlocal;
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Line 485 use Apache::lonlocal;
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use Apache::lonnet; |
use Apache::lonnet; |
use Apache::lonmap; |
use Apache::lonmap; |
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use POSIX qw (ceil floor strftime); |
use POSIX qw (floor strftime); |
use Time::HiRes qw( gettimeofday tv_interval ); |
use Time::HiRes qw( gettimeofday tv_interval ); |
use LONCAPA; |
use LONCAPA; |
use DateTime(); |
use DateTime(); |
Line 992 sub render_resource {
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Line 991 sub render_resource {
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# Don't allow users to manipulate folder |
# Don't allow users to manipulate folder |
$icon = "navmap.$folderType." . ($nowOpen ? 'closed' : 'open') . '.gif'; |
$icon = "navmap.$folderType." . ($nowOpen ? 'closed' : 'open') . '.gif'; |
$icon = "<img class=\"LC_space\" src='$whitespace' alt='' />"."<img class=\"LC_contentImage\" src='$location/$icon' alt=\"".($nowOpen ? &mt('Open Folder') : &mt('Close Folder')).' '.$title."\" />"; |
$icon = "<img class=\"LC_space\" src='$whitespace' alt='' />"."<img class=\"LC_contentImage\" src='$location/$icon' alt=\"".($nowOpen ? &mt('Open Folder') : &mt('Close Folder')).' '.$title."\" />"; |
if ($params->{'caller'} eq 'sequence') { |
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$linkopen = "<a href=\"$link\">"; |
$linkopen = ""; |
} else { |
$linkclose = ""; |
$linkopen = ""; |
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$linkclose = ""; |
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} |
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} |
} |
if (((&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) || |
if ((&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) && |
(&Apache::lonnet::allowed('cev',$env{'request.course.id'}))) && |
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($resource->symb=~/\_\_\_[^\_]+\_\_\_uploaded/)) { |
($resource->symb=~/\_\_\_[^\_]+\_\_\_uploaded/)) { |
if (!$params->{'map_no_edit_link'}) { |
if (!$params->{'map_no_edit_link'}) { |
my $icon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png'; |
my $icon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png'; |
Line 1010 sub render_resource {
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Line 1005 sub render_resource {
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'</a>'; |
'</a>'; |
} |
} |
} |
} |
if ($params->{'mapHidden'} || $resource->randomout()) { |
} |
$nonLinkedText .= ' <span class="LC_warning">('.&mt('hidden').')</span> '; |
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} |
if ($resource->randomout()) { |
} else { |
$nonLinkedText .= ' <span class="LC_warning">('.&mt('hidden').')</span> '; |
if ($resource->randomout()) { |
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$nonLinkedText .= ' <span class="LC_warning">('.&mt('hidden').')</span> '; |
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} |
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} |
} |
if (!$resource->condval()) { |
if (!$resource->condval()) { |
$nonLinkedText .= ' <span class="LC_info">('.&mt('conditionally hidden').')</span> '; |
$nonLinkedText .= ' <span class="LC_info">('.&mt('conditionally hidden').')</span> '; |
Line 1360 sub render {
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Line 1352 sub render {
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my $currenturl = $env{'form.postdata'}; |
my $currenturl = $env{'form.postdata'}; |
#$currenturl=~s/^http\:\/\///; |
#$currenturl=~s/^http\:\/\///; |
#$currenturl=~s/^[^\/]+//; |
#$currenturl=~s/^[^\/]+//; |
unless ($args->{'caller'} eq 'sequence') { |
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$here = $jump = &Apache::lonnet::symbread($currenturl); |
$here = $jump = &Apache::lonnet::symbread($currenturl); |
} |
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} |
} |
if (($here eq '') && ($args->{'caller'} ne 'sequence')) { |
if ($here eq '') { |
my $last; |
my $last; |
if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db', |
if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db', |
&GDBM_READER(),0640)) { |
&GDBM_READER(),0640)) { |
Line 1546 END
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Line 1537 END
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$result.='</form>'; |
$result.='</form>'; |
} |
} |
if (($args->{'caller'} eq 'navmapsdisplay') && |
if (($args->{'caller'} eq 'navmapsdisplay') && |
((&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) || |
(&Apache::lonnet::allowed('mdc',$env{'request.course.id'}))) { |
(&Apache::lonnet::allowed('cev',$env{'request.course.id'})))) { |
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my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
if ($env{'course.'.$env{'request.course.id'}.'.url'} eq |
if ($env{'course.'.$env{'request.course.id'}.'.url'} eq |
Line 1593 END
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Line 1583 END
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$args->{'indentString'} = setDefault($args->{'indentString'}, "<img src='$location' alt='' />"); |
$args->{'indentString'} = setDefault($args->{'indentString'}, "<img src='$location' alt='' />"); |
$args->{'displayedHereMarker'} = 0; |
$args->{'displayedHereMarker'} = 0; |
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# If we're suppressing empty sequences, look for them here. |
# If we're suppressing empty sequences, look for them here. Use DFS for speed, |
# We also do this even if $args->{'suppressEmptySequences'} |
# since structure actually doesn't matter, except what map has what resources. |
# is not true, so we can hide empty sequences for which the |
if ($args->{'suppressEmptySequences'}) { |
# hiddenresource parameter is set to yes (at map level), or |
my $dfsit = Apache::lonnavmaps::DFSiterator->new($navmap, |
# mark as hidden for users who have $userCanSeeHidden. |
$it->{FIRST_RESOURCE}, |
# Use DFS for speed, since structure actually doesn't matter, |
$it->{FINISH_RESOURCE}, |
# except what map has what resources. |
{}, undef, 1); |
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my $depth = 0; |
my $dfsit = Apache::lonnavmaps::DFSiterator->new($navmap, |
$dfsit->next(); |
$it->{FIRST_RESOURCE}, |
my $curRes = $dfsit->next(); |
$it->{FINISH_RESOURCE}, |
while ($depth > -1) { |
{}, undef, 1); |
if ($curRes == $dfsit->BEGIN_MAP()) { $depth++; } |
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if ($curRes == $dfsit->END_MAP()) { $depth--; } |
my $depth = 0; |
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$dfsit->next(); |
if (ref($curRes)) { |
my $curRes = $dfsit->next(); |
# Parallel pre-processing: Do sequences have non-filtered-out children? |
while ($depth > -1) { |
if ($curRes->is_map()) { |
if ($curRes == $dfsit->BEGIN_MAP()) { $depth++; } |
$curRes->{DATA}->{HAS_VISIBLE_CHILDREN} = 0; |
if ($curRes == $dfsit->END_MAP()) { $depth--; } |
# Sequences themselves do not count as visible children, |
|
# unless those sequences also have visible children. |
if (ref($curRes)) { |
# This means if a sequence appears, there's a "promise" |
# Parallel pre-processing: Do sequences have non-filtered-out children? |
# that there's something under it if you open it, somewhere. |
if ($curRes->is_map()) { |
} else { |
$curRes->{DATA}->{HAS_VISIBLE_CHILDREN} = 0; |
# Not a sequence: if it's filtered, ignore it, otherwise |
# Sequences themselves do not count as visible children, |
# rise up the stack and mark the sequences as having children |
# unless those sequences also have visible children. |
if (&$filterFunc($curRes)) { |
# This means if a sequence appears, there's a "promise" |
for my $sequence (@{$dfsit->getStack()}) { |
# that there's something under it if you open it, somewhere. |
$sequence->{DATA}->{HAS_VISIBLE_CHILDREN} = 1; |
} elsif ($curRes->src()) { |
} |
# Not a sequence: if it's filtered, ignore it, otherwise |
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# rise up the stack and mark the sequences as having children |
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if (&$filterFunc($curRes)) { |
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for my $sequence (@{$dfsit->getStack()}) { |
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$sequence->{DATA}->{HAS_VISIBLE_CHILDREN} = 1; |
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} |
} |
} |
} |
} |
} |
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} continue { |
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$curRes = $dfsit->next(); |
} |
} |
} continue { |
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$curRes = $dfsit->next(); |
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} |
} |
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my $displayedJumpMarker = 0; |
my $displayedJumpMarker = 0; |
Line 1725 END
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Line 1710 END
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} |
} |
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# If this is an empty sequence and we're filtering them, continue on |
# If this is an empty sequence and we're filtering them, continue on |
$args->{'mapHidden'} = 0; |
if ($curRes->is_map() && $args->{'suppressEmptySequences'} && |
if (($curRes->is_map()) && (!$curRes->{DATA}->{HAS_VISIBLE_CHILDREN})) { |
!$curRes->{DATA}->{HAS_VISIBLE_CHILDREN}) { |
if ($args->{'suppressEmptySequences'}) { |
next; |
next; |
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} else { |
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my $mapname = &Apache::lonnet::declutter($curRes->src()); |
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$mapname = &Apache::lonnet::deversion($mapname); |
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if (lc($navmap->get_mapparam(undef,$mapname,"0.hiddenresource")) eq 'yes') { |
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if ($userCanSeeHidden) { |
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$args->{'mapHidden'} = 1; |
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} else { |
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next; |
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} |
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} |
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} |
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} |
} |
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# If we're suppressing navmaps and this is a navmap, continue on |
# If we're suppressing navmaps and this is a navmap, continue on |
Line 1823 END
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Line 1796 END
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$stack=$it->getStack(); |
$stack=$it->getStack(); |
} |
} |
($src,$symb,$anchor)=getLinkForResource($stack); |
($src,$symb,$anchor)=getLinkForResource($stack); |
my $srcHasQuestion = $src =~ /\?/; |
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if (defined($anchor)) { $anchor='#'.$anchor; } |
if (defined($anchor)) { $anchor='#'.$anchor; } |
if (($args->{'caller'} eq 'sequence') && ($curRes->is_map())) { |
my $srcHasQuestion = $src =~ /\?/; |
$args->{"resourceLink"} = $src.($srcHasQuestion?'&':'?') .'navmap=1'; |
$args->{"resourceLink"} = $src. |
} else { |
($srcHasQuestion?'&':'?') . |
$args->{"resourceLink"} = $src. |
'symb=' . &escape($symb).$anchor; |
($srcHasQuestion?'&':'?') . |
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'symb=' . &escape($symb).$anchor; |
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} |
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} |
} |
# Now, we've decided what parts to show. Loop through them and |
# Now, we've decided what parts to show. Loop through them and |
# show them. |
# show them. |
Line 2245 sub generate_email_discuss_status {
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Line 2214 sub generate_email_discuss_status {
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foreach my $msgid (@keys) { |
foreach my $msgid (@keys) { |
if ((!$emailstatus{$msgid}) || ($emailstatus{$msgid} eq 'new')) { |
if ((!$emailstatus{$msgid}) || ($emailstatus{$msgid} eq 'new')) { |
my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid, |
my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid, |
$symb,$error) = &Apache::lonmsg::unpackmsgid(&LONCAPA::escape($msgid)); |
$symb,$error) = &Apache::lonmsg::unpackmsgid($msgid); |
&Apache::lonenc::check_decrypt(\$symb); |
&Apache::lonenc::check_decrypt(\$symb); |
if (($fromcid ne '') && ($fromcid ne $cid)) { |
if (($fromcid ne '') && ($fromcid ne $cid)) { |
next; |
next; |
Line 2742 sub parmval_real {
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Line 2711 sub parmval_real {
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if (defined($pack_def)) { return [$pack_def,'resource']; } |
if (defined($pack_def)) { return [$pack_def,'resource']; } |
return ['']; |
return ['']; |
} |
} |
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sub recurseup_maps { |
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my ($self,$mapname) = @_; |
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my @recurseup; |
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if ($mapname) { |
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my $res = $self->getResourceByUrl($mapname); |
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if (ref($res)) { |
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my @pcs = split(/,/,$res->map_hierarchy()); |
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shift(@pcs); |
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if (@pcs) { |
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@recurseup = map { &Apache::lonnet::declutter($self->getByMapPc($_)->src()); } reverse(@pcs); |
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} |
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} |
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} |
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return @recurseup; |
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} |
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sub recursed_crumbs { |
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my ($self,$mapurl,$restitle) = @_; |
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my (@revmapinfo,@revmapres); |
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my $mapres = $self->getResourceByUrl($mapurl); |
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if (ref($mapres)) { |
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@revmapres = map { $self->getByMapPc($_); } split(/,/,$mapres->map_breadcrumbs()); |
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shift(@revmapres); |
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} |
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my $allowedlength = 60; |
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my $minlength = 5; |
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my $allowedtitle = 30; |
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if (($env{'environment.icons'} eq 'iconsonly') && (!$env{'browser.mobile'})) { |
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$allowedlength = 100; |
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$allowedtitle = 70; |
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} |
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if (length($restitle) > $allowedtitle) { |
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$restitle = &truncate_crumb_text($restitle,$allowedtitle); |
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} |
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my $totallength = length($restitle); |
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my @links; |
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foreach my $map (@revmapres) { |
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my $pc = $map->map_pc(); |
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next if ((!$pc) || ($pc == 1)); |
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push(@links,$map); |
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push(@revmapinfo,{'href' => $map->link().'?navmap=1','text' => $map->title(),'no_mt' => 1,}); |
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$totallength += length($map->title()); |
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} |
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my $numlinks = scalar(@links); |
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if ($numlinks) { |
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if ($totallength - $allowedlength > 0) { |
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my $available = $allowedlength - length($restitle); |
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my $avg = POSIX::ceil($available/$numlinks); |
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if ($avg < $minlength) { |
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$avg = $minlength; |
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} |
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@revmapinfo = (); |
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foreach my $map (@links) { |
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my $showntitle = &truncate_crumb_text($map->title(),$avg); |
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if ($showntitle ne '') { |
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push(@revmapinfo,{'href' => $map->link().'?navmap=1','text' => $showntitle,'no_mt' => 1,}); |
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} |
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} |
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} |
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} |
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if ($restitle ne '') { |
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push(@revmapinfo,{'text' => $restitle, 'no_mt' => 1}); |
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} |
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return @revmapinfo; |
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} |
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sub truncate_crumb_text { |
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my ($title,$limit) = @_; |
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my $showntitle = ''; |
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if (length($title) > $limit) { |
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my @words = split(/\b\s*/,$title); |
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if (@words == 1) { |
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$showntitle = substr($title,0,$limit).' ...'; |
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} else { |
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my $linklength = 0; |
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my $num = 0; |
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foreach my $word (@words) { |
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$linklength += 1+length($word); |
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if ($word eq '-') { |
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$showntitle =~ s/ $//; |
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$showntitle .= $word; |
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} elsif ($linklength > $limit) { |
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if ($num < @words) { |
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$showntitle .= $word.' ...'; |
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last; |
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} else { |
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$showntitle .= $word; |
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} |
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} else { |
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$showntitle .= $word.' '; |
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} |
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} |
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$showntitle =~ s/ $//; |
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} |
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return $showntitle; |
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} else { |
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return $title; |
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} |
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} |
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# |
# |
# Determines the open/close dates for printing a map that |
# Determines the open/close dates for printing a map that |
# encloses a resource. |
# encloses a resource. |
Line 2855 sub map_printdates {
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Line 2722 sub map_printdates {
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my $opendate = $self->get_mapparam($res->symb(),'',"$part.printstartdate"); |
my $opendate = $self->get_mapparam($res->symb(), "$part.printstartdate"); |
my $closedate= $self->get_mapparam($res->symb(),'', "$part.printenddate"); |
my $closedate= $self->get_mapparam($res->symb(), "$part.printenddate"); |
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return ($opendate, $closedate); |
return ($opendate, $closedate); |
} |
} |
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sub get_mapparam { |
sub get_mapparam { |
my ($self, $symb, $mapname, $what) = @_; |
my ($self, $symb, $what) = @_; |
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# Ensure the course option hash is populated: |
# Ensure the course option hash is populated: |
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Line 2882 sub get_mapparam {
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Line 2749 sub get_mapparam {
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my $uname=$self->{USERNAME}; |
my $uname=$self->{USERNAME}; |
my $udom=$self->{DOMAIN}; |
my $udom=$self->{DOMAIN}; |
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unless ($symb || $mapname) { return; } |
unless ($symb) { return ['']; } |
my $result=''; |
my $result=''; |
my ($recursed,@recurseup); |
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# Figure out which map we are in. |
# Figure out which map we are in. |
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if ($symb && !$mapname) { |
my ($mapname,$id,$fn)=&Apache::lonnet::decode_symb($symb); |
my ($id,$fn); |
$mapname = &Apache::lonnet::deversion($mapname); |
($mapname,$id,$fn)=&Apache::lonnet::decode_symb($symb); |
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$mapname = &Apache::lonnet::deversion($mapname); |
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} |
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my $rwhat=$what; |
my $rwhat=$what; |
$what=~s/^parameter\_//; |
$what=~s/^parameter\_//; |
Line 2924 sub get_mapparam {
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Line 2789 sub get_mapparam {
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if (defined($$useropt{$courselevel})) { |
if (defined($$useropt{$courselevel})) { |
return $$useropt{$courselevel}; |
return $$useropt{$courselevel}; |
} |
} |
if ($what =~ /\.(encrypturl|hiddenresource)$/) { |
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unless ($recursed) { |
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@recurseup = $self->recurseup_maps($mapname); |
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$recursed = 1; |
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} |
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foreach my $item (@recurseup) { |
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my $norecursechk=$usercourseprefix.'.'.$item.'___(all).'.$what; |
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if (defined($$useropt{$norecursechk})) { |
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if ($what =~ /\.(encrypturl|hiddenresource)$/) { |
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return $$useropt{$norecursechk}; |
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} |
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} |
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} |
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} |
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} |
} |
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# Check course -- group |
# Check course -- group |
Line 2948 sub get_mapparam {
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Line 2799 sub get_mapparam {
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if (defined($$courseopt{$grplevel})) { |
if (defined($$courseopt{$grplevel})) { |
return $$courseopt{$grplevel}; |
return $$courseopt{$grplevel}; |
} |
} |
if ($what =~ /\.(encrypturl|hiddenresource)$/) { |
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unless ($recursed) { |
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@recurseup = $self->recurseup_maps($mapname); |
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$recursed = 1; |
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} |
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foreach my $item (@recurseup) { |
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my $norecursechk=$usercourseprefix.'.['.$cgroup.'].'.$item.'___(all).'.$what; |
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if (defined($$courseopt{$norecursechk})) { |
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if ($what =~ /\.(encrypturl|hiddenresource)$/) { |
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return $$courseopt{$norecursechk}; |
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} |
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} |
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} |
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} |
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} |
} |
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# Check course -- section |
# Check course -- section |
Line 2974 sub get_mapparam {
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Line 2811 sub get_mapparam {
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if (defined($$courseopt{$seclevel})) { |
if (defined($$courseopt{$seclevel})) { |
return $$courseopt{$seclevel}; |
return $$courseopt{$seclevel}; |
} |
} |
if ($what =~ /\.(encrypturl|hiddenresource)$/) { |
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unless ($recursed) { |
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@recurseup = $self->recurseup_maps($mapname); |
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$recursed = 1; |
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} |
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foreach my $item (@recurseup) { |
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my $norecursechk=$usercourseprefix.'.['.$csec.'].'.$item.'___(all).'.$what; |
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if (defined($$courseopt{$norecursechk})) { |
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if ($what =~ /\.(encrypturl|hiddenresource)$/) { |
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return $$courseopt{$norecursechk}; |
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} |
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} |
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} |
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} |
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} |
} |
# Check the map parameters themselves: |
# Check the map parameters themselves: |
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if ($symb) { |
my $thisparm = $$parmhash{$symbparm}; |
my $symbparm=$symb.'.'.$what; |
if (defined($thisparm)) { |
my $thisparm = $$parmhash{$symbparm}; |
return $thisparm; |
if (defined($thisparm)) { |
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return $thisparm; |
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} |
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} |
} |
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Line 3006 sub get_mapparam {
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Line 2826 sub get_mapparam {
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if (defined($$courseopt{$courselevel})) { |
if (defined($$courseopt{$courselevel})) { |
return $$courseopt{$courselevel}; |
return $$courseopt{$courselevel}; |
} |
} |
if ($what =~ /\.(encrypturl|hiddenresource)$/) { |
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unless ($recursed) { |
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@recurseup = $self->recurseup_maps($mapname); |
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$recursed = 1; |
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} |
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foreach my $item (@recurseup) { |
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my $norecursechk=$usercourseprefix.'.'.$item.'___(all).'.$what; |
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if (defined($$courseopt{$norecursechk})) { |
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if ($what =~ /\.(encrypturl|hiddenresource)$/) { |
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return $$courseopt{$norecursechk}; |
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} |
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} |
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} |
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} |
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} |
} |
return undef; # Unefined if we got here. |
return undef; # Unefined if we got here. |
} |
} |
Line 4195 sub enclosing_map_src {
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Line 4001 sub enclosing_map_src {
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} |
} |
sub symb { |
sub symb { |
my $self=shift; |
my $self=shift; |
if (defined($self->{SYMB})) { return $self->{SYMB}; } |
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(my $first, my $second) = $self->{ID} =~ /(\d+).(\d+)/; |
(my $first, my $second) = $self->{ID} =~ /(\d+).(\d+)/; |
my $symbSrc = &Apache::lonnet::declutter($self->src()); |
my $symbSrc = &Apache::lonnet::declutter($self->src()); |
my $symb = &Apache::lonnet::declutter($self->navHash('map_id_'.$first)) |
my $symb = &Apache::lonnet::declutter($self->navHash('map_id_'.$first)) |
Line 4466 Returns a string with a comma-separated
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Line 4271 Returns a string with a comma-separated
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for the hierarchy of maps containing a map, with the top level |
for the hierarchy of maps containing a map, with the top level |
map first, then descending to deeper levels, with the enclosing map last. |
map first, then descending to deeper levels, with the enclosing map last. |
|
|
=item * B<map_breadcrumbs>: |
|
|
|
Same as map_hierarchy, except maps containing only a single itemm if |
|
it's a map, or containing no items are omitted, unless it's the top |
|
level map (map_pc = 1), which is always included. |
|
|
|
=back |
=back |
|
|
=cut |
=cut |
Line 4507 sub map_hierarchy {
|
Line 4306 sub map_hierarchy {
|
my $pc = $self->map_pc(); |
my $pc = $self->map_pc(); |
return $self->navHash("map_hierarchy_$pc", 0); |
return $self->navHash("map_hierarchy_$pc", 0); |
} |
} |
sub map_breadcrumbs { |
|
my $self = shift; |
|
my $pc = $self->map_pc(); |
|
return $self->navHash("map_breadcrumbs_$pc", 0); |
|
} |
|
|
|
##### |
##### |
# Property queries |
# Property queries |
Line 4736 sub duedate {
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Line 4530 sub duedate {
|
my $date; |
my $date; |
my @interval=$self->parmval("interval", $part); |
my @interval=$self->parmval("interval", $part); |
my $due_date=$self->parmval("duedate", $part); |
my $due_date=$self->parmval("duedate", $part); |
if ($interval[0] =~ /^(\d+)/) { |
if ($interval[0] =~ /\d+/) { |
my $timelimit = $1; |
my $first_access=&Apache::lonnet::get_first_access($interval[1], |
my $first_access=&Apache::lonnet::get_first_access($interval[1], |
$self->symb); |
$self->{SYMB}); |
|
if (defined($first_access)) { |
if (defined($first_access)) { |
my $interval = $first_access+$timelimit; |
my $interval = $first_access+$interval[0]; |
$date = (!$due_date || $interval < $due_date) ? $interval |
$date = (!$due_date || $interval < $due_date) ? $interval |
: $due_date; |
: $due_date; |
} else { |
} else { |
Line 4821 sub part_display {
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Line 4614 sub part_display {
|
my $self= shift(); my $partID = shift(); |
my $self= shift(); my $partID = shift(); |
if (! defined($partID)) { $partID = '0'; } |
if (! defined($partID)) { $partID = '0'; } |
my $display=&Apache::lonnet::EXT('resource.'.$partID.'.display', |
my $display=&Apache::lonnet::EXT('resource.'.$partID.'.display', |
$self->{SYMB}); |
$self->symb); |
if (! defined($display) || $display eq '') { |
if (! defined($display) || $display eq '') { |
$display = $partID; |
$display = $partID; |
} |
} |
Line 5617 sub check_for_slot {
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Line 5410 sub check_for_slot {
|
my $cnum=$env{'course.'.$cid.'.num'}; |
my $cnum=$env{'course.'.$cid.'.num'}; |
my $now = time; |
my $now = time; |
my $num_usable_slots = 0; |
my $num_usable_slots = 0; |
my ($checkedin,$checkedinslot,%consumed_uniq,%slots); |
|
if (@slots > 0) { |
if (@slots > 0) { |
%slots=&Apache::lonnet::get('slots',[@slots],$cdom,$cnum); |
my %slots=&Apache::lonnet::get('slots',[@slots],$cdom,$cnum); |
if (&Apache::lonnet::error(%slots)) { |
if (&Apache::lonnet::error(%slots)) { |
return (UNKNOWN); |
return (UNKNOWN); |
} |
} |
my @sorted_slots = &Apache::loncommon::sorted_slots(\@slots,\%slots,'starttime'); |
my @sorted_slots = &Apache::loncommon::sorted_slots(\@slots,\%slots,'starttime'); |
|
my ($checkedin,$checkedinslot); |
foreach my $slot_name (@sorted_slots) { |
foreach my $slot_name (@sorted_slots) { |
next if (!defined($slots{$slot_name}) || !ref($slots{$slot_name})); |
next if (!defined($slots{$slot_name}) || !ref($slots{$slot_name})); |
my $end = $slots{$slot_name}->{'endtime'}; |
my $end = $slots{$slot_name}->{'endtime'}; |
Line 5657 sub check_for_slot {
|
Line 5450 sub check_for_slot {
|
$num_usable_slots ++; |
$num_usable_slots ++; |
} |
} |
} |
} |
my ($is_correct,$wait_for_grade); |
my ($is_correct,$got_grade); |
if ($self->is_task()) { |
if ($self->is_task()) { |
my $taskstatus = $self->taskstatus(); |
my $taskstatus = $self->taskstatus(); |
$is_correct = (($taskstatus eq 'pass') || |
$is_correct = (($taskstatus eq 'pass') || |
($self->solved() =~ /^correct_/)); |
($self->solved() =~ /^correct_/)); |
unless ($taskstatus =~ /^(?:pass|fail)$/) { |
$got_grade = ($taskstatus =~ /^(?:pass|fail)$/); |
$wait_for_grade = 1; |
|
} |
|
} else { |
} else { |
unless ($self->completable()) { |
$got_grade = 1; |
$wait_for_grade = 1; |
$is_correct = ($self->solved() =~ /^correct_/); |
} |
|
unless (($self->problemstatus($part) eq 'no') || |
|
($self->problemstatus($part) eq 'no_feedback_ever')) { |
|
$is_correct = ($self->solved($part) =~ /^correct_/); |
|
$wait_for_grade = 0; |
|
} |
|
} |
} |
($checkedin,$checkedinslot) = $self->checkedin(); |
($checkedin,$checkedinslot) = $self->checkedin(); |
if ($checkedin) { |
if ($checkedin) { |
if (ref($slots{$checkedinslot}) eq 'HASH') { |
if (!$got_grade) { |
$consumed_uniq{$checkedinslot} = $slots{$checkedinslot}{'uniqueperiod'}; |
|
} |
|
if ($wait_for_grade) { |
|
return (WAITING_FOR_GRADE); |
return (WAITING_FOR_GRADE); |
} elsif ($is_correct) { |
} elsif ($is_correct) { |
return (CORRECT); |
return (CORRECT); |
Line 5693 sub check_for_slot {
|
Line 5475 sub check_for_slot {
|
my $reservable = &Apache::lonnet::get_reservable_slots($cnum,$cdom,$env{'user.name'}, |
my $reservable = &Apache::lonnet::get_reservable_slots($cnum,$cdom,$env{'user.name'}, |
$env{'user.domain'}); |
$env{'user.domain'}); |
if (ref($reservable) eq 'HASH') { |
if (ref($reservable) eq 'HASH') { |
|
my ($map) = &Apache::lonnet::decode_symb($symb); |
if ((ref($reservable->{'now_order'}) eq 'ARRAY') && (ref($reservable->{'now'}) eq 'HASH')) { |
if ((ref($reservable->{'now_order'}) eq 'ARRAY') && (ref($reservable->{'now'}) eq 'HASH')) { |
foreach my $slot (reverse (@{$reservable->{'now_order'}})) { |
foreach my $slot (reverse (@{$reservable->{'now_order'}})) { |
my $canuse; |
my $canuse; |
if (($reservable->{'now'}{$slot}{'symb'} eq '') || |
if ($reservable->{'now'}{$slot}{'symb'} eq '') { |
($reservable->{'now'}{$slot}{'symb'} eq $symb)) { |
|
$canuse = 1; |
$canuse = 1; |
} |
} else { |
if ($canuse) { |
my %oksymbs; |
if ($checkedin) { |
my @slotsymbs = split(/\s*,\s*/,$reservable->{'now'}{$slot}{'symb'}); |
if (ref($consumed_uniq{$checkedinslot}) eq 'ARRAY') { |
map { $oksymbs{$_} = 1; } @slotsymbs; |
my ($uniqstart,$uniqend)=@{$consumed_uniq{$checkedinslot}}; |
if ($oksymbs{$symb}) { |
if ($reservable->{'now'}{$slot}{'uniqueperiod'} =~ /^(\d+),(\d+)$/) { |
$canuse = 1; |
my ($new_uniq_start,$new_uniq_end) = ($1,$2); |
} else { |
next if (! |
foreach my $item (@slotsymbs) { |
($uniqstart < $new_uniq_start && $uniqend < $new_uniq_start) || |
if ($item =~ /\.(page|sequence)$/) { |
($uniqstart > $new_uniq_end && $uniqend > $new_uniq_end )); |
(undef,undef, my $sloturl) = &Apache::lonnet::decode_symb($item); |
|
if (($map ne '') && ($map eq $sloturl)) { |
|
$canuse = 1; |
|
last; |
|
} |
} |
} |
} |
} |
} |
} |
|
} |
|
if ($canuse) { |
return(RESERVABLE,$reservable->{'now'}{$slot}{'endreserve'}); |
return(RESERVABLE,$reservable->{'now'}{$slot}{'endreserve'}); |
} |
} |
} |
} |
Line 5719 sub check_for_slot {
|
Line 5507 sub check_for_slot {
|
if ((ref($reservable->{'future_order'}) eq 'ARRAY') && (ref($reservable->{'future'}) eq 'HASH')) { |
if ((ref($reservable->{'future_order'}) eq 'ARRAY') && (ref($reservable->{'future'}) eq 'HASH')) { |
foreach my $slot (@{$reservable->{'future_order'}}) { |
foreach my $slot (@{$reservable->{'future_order'}}) { |
my $canuse; |
my $canuse; |
if (($reservable->{'future'}{$slot}{'symb'} eq '') || |
if ($reservable->{'future'}{$slot}{'symb'} eq '') { |
($reservable->{'future'}{$slot}{'symb'} eq $symb)) { |
|
$canuse = 1; |
$canuse = 1; |
} |
} elsif ($reservable->{'future'}{$slot}{'symb'} =~ /,/) { |
if ($canuse) { |
my %oksymbs; |
if ($checkedin) { |
my @slotsymbs = split(/\s*,\s*/,$reservable->{'future'}{$slot}{'symb'}); |
if (ref($consumed_uniq{$checkedinslot}) eq 'ARRAY') { |
map { $oksymbs{$_} = 1; } @slotsymbs; |
my ($uniqstart,$uniqend)=@{$consumed_uniq{$checkedinslot}}; |
if ($oksymbs{$symb}) { |
if ($reservable->{'future'}{$slot}{'uniqueperiod'} =~ /^(\d+),(\d+)$/) { |
$canuse = 1; |
my ($new_uniq_start,$new_uniq_end) = ($1,$2); |
} else { |
next if (! |
foreach my $item (@slotsymbs) { |
($uniqstart < $new_uniq_start && $uniqend < $new_uniq_start) || |
if ($item =~ /\.(page|sequence)$/) { |
($uniqstart > $new_uniq_end && $uniqend > $new_uniq_end )); |
(undef,undef, my $sloturl) = &Apache::lonnet::decode_symb($item); |
|
if (($map ne '') && ($map eq $sloturl)) { |
|
$canuse = 1; |
|
last; |
|
} |
} |
} |
} |
} |
} |
} |
|
} elsif ($reservable->{'future'}{$slot}{'symb'} eq $symb) { |
|
$canuse = 1; |
|
} |
|
if ($canuse) { |
return(RESERVABLE_LATER,$reservable->{'future'}{$slot}{'startreserve'}); |
return(RESERVABLE_LATER,$reservable->{'future'}{$slot}{'startreserve'}); |
} |
} |
} |
} |