version 1.20, 2002/10/16 19:21:32
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version 1.32, 2003/09/08 18:36:39
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Line 33 use Apache::lonnet;
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Line 33 use Apache::lonnet;
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use POSIX qw(strftime); |
use POSIX qw(strftime); |
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BEGIN { |
BEGIN { |
&Apache::lonxml::register('Apache::outputtags',('displayduedate','displaytitle')); |
&Apache::lonxml::register('Apache::outputtags',('displayduedate','displaytitle','displayweight')); |
} |
} |
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sub initialize_outputtags { |
sub initialize_outputtags { |
Line 50 sub start_displayduedate {
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Line 50 sub start_displayduedate {
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} |
} |
my $status=$Apache::inputtags::status['-1']; |
my $status=$Apache::inputtags::status['-1']; |
&Apache::lonxml::debug("got a $status in duedatebox"); |
&Apache::lonxml::debug("got a $status in duedatebox"); |
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my $style = &Apache::lonxml::get_param('style',$parstack,$safeeval); |
if (($status =~ /CAN.*_ANSWER/) && ($target eq 'web')) { |
if (($status =~ /CAN.*_ANSWER/) && ($target eq 'web')) { |
my $format = &Apache::lonxml::get_param('format',$parstack,$safeeval); |
# my $format = &Apache::lonxml::get_param('format',$parstack,$safeeval); |
if ($format eq '') { |
# if ($format eq '') { |
&Apache::lonxml::debug("using default format"); |
# &Apache::lonxml::debug("using default format"); |
$format="%c"; |
# $format="%c"; |
} |
# } |
my $id = $Apache::inputtags::part; |
my $id = $Apache::inputtags::part; |
my $date = &Apache::lonnet::EXT("resource.$id.duedate"); |
my $date = &Apache::lonnet::EXT("resource.$id.duedate"); |
&Apache::lonxml::debug("duedatebox found $date for $id"); |
&Apache::lonxml::debug("duedatebox found $date for $id"); |
if ($date) { |
if (lc($style) !~ 'plain') { |
$result ='<table border="on"><tr><td>Due at '. |
$result ='<table border="on"><tr><td>Due '. |
POSIX::strftime($format,localtime($date)). |
&Apache::lonnavmaps::timeToHumanString($date). |
'</td></tr></table>'; |
'</td></tr></table>'; |
} else { |
} else { |
$result ='<table border="on"><tr><td>No due date set.</td></tr></table>'; |
$result='Due '.&Apache::lonnavmaps::timeToHumanString($date); |
} |
} |
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# } else { |
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# $result ='<table border="on"><tr><td>No due date set.</td></tr></table>'; |
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# } |
} elsif ( $target eq 'edit' ) { |
} elsif ( $target eq 'edit' ) { |
$result=&Apache::edit::tag_start($target,$token); |
$result=&Apache::edit::tag_start($target,$token); |
$result.='</td></tr>'; |
$result.='</td></tr>'; |
Line 84 sub end_displayduedate {
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Line 88 sub end_displayduedate {
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sub start_displaytitle { |
sub start_displaytitle { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my $result=''; |
my $result=''; |
if (exists($Apache::outputtags::showonce{'displayduedate'})) { |
if (exists($Apache::outputtags::showonce{'displayduetitle'})) { |
return ''; |
return ''; |
} else { |
} else { |
$Apache::outputtags::showonce{'displayduedate'}=1; |
$Apache::outputtags::showonce{'displayduetitle'}=1; |
} |
} |
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my $name=&Apache::structuretags::get_resource_name(); |
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my $style = &Apache::lonxml::get_param('style',$parstack,$safeeval); |
if ($target eq 'web') { |
if ($target eq 'web') { |
$result="<h1>$Apache::lonhomework::name</h1>"; |
$result=$name; |
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if (lc($style) !~ 'plain') { $result="<h1>$name</h1>"; } |
} elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
$result=&Apache::edit::tag_start($target,$token); |
$result=&Apache::edit::tag_start($target,$token); |
$result.='</td></tr>'; |
$result.='</td></tr>'; |
$result.=&Apache::edit::end_table(); |
$result.=&Apache::edit::end_table(); |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex' and $Apache::lonhomework::type ne 'exam') { |
$Apache::lonhomework::name=~s/%/\%/g; |
$name=&Apache::lonxml::latex_special_symbols($name); |
$Apache::lonhomework::name=~s/&/\&/g; |
if (lc($style) !~ 'plain') { |
$result='\vskip 0 mm\noindent\textbf{'.$Apache::lonhomework::name.'}\vskip 0 mm'; |
$result='\vskip 0 mm\noindent\textbf{'.$name.'}\vskip 0 mm'; |
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} else { |
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$result=$name; |
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} |
} |
} |
return $result; |
return $result; |
} |
} |
Line 107 sub end_displaytitle {
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Line 117 sub end_displaytitle {
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
my @result; |
my @result; |
if ($target eq 'edit') { $result[1]='no'; } |
if ($target eq 'edit') { $result[1]='no'; } |
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return @result; |
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} |
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sub multipart { |
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my ($uri)=@_; |
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if (!defined($uri)) { $uri=$ENV{'request.uri'}; } |
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my @parts; |
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my $metadata = &Apache::lonnet::metadata($uri,'packages'); |
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foreach (split(/\,/,$metadata)) { |
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if ($_ =~ /^part_(.*)$/) { |
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my $part = $1; |
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if ($part ne '0') { push(@parts,$part); } |
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} |
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} |
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return @parts; |
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} |
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sub start_displayweight { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my $result; |
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if (exists($Apache::outputtags::showonce{'displayweight'})) { |
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if(grep(/^\Q$Apache::inputtags::part\E$/, |
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@{$Apache::outputtags::showonce{'displayweight'}})) { |
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return ''; |
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} |
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} |
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push(@{$Apache::outputtags::showonce{'displayweight'}}, |
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$Apache::inputtags::part); |
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my $status=$Apache::inputtags::status['-1']; |
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if ($target eq 'web' || $target eq 'tex') { |
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my $id = $Apache::inputtags::part; |
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if ($id ne '0') { |
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my $weight = &Apache::lonnet::EXT("resource.$id.weight"); |
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if (!defined($weight) || ($weight eq '')) { $weight=1; } |
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$result.=$weight; |
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} else { |
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my @parts=&multipart($ENV{'request.uri'}); |
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my $weight; |
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if (@parts) { |
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foreach my $part (@parts) { |
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my $pweight=&Apache::lonnet::EXT("resource.$part.weight"); |
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if (!defined($pweight) || ($pweight eq '')) { $pweight=1; } |
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$weight+=$pweight; |
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} |
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} else { |
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$weight = &Apache::lonnet::EXT("resource.$id.weight"); |
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if (!defined($weight) || ($weight eq '')) { $weight=1; } |
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} |
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$result=$weight; |
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} |
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} elsif ( $target eq 'edit' ) { |
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$result=&Apache::edit::tag_start($target,$token); |
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$result.='</td></tr>'; |
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$result.=&Apache::edit::end_table(); |
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} |
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return $result; |
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} |
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sub end_displayweight { |
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my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; |
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my @result; |
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if ($target eq 'edit') { $result[1]='no'; } |
return @result; |
return @result; |
} |
} |
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