version 1.605, 2011/11/07 14:36:49
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version 1.616, 2012/05/28 10:31:17
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# The LearningOnline Network |
# The LearningOnline Network |
# Printout |
# Printout |
# |
# |
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# |
# |
package Apache::lonprintout; |
package Apache::lonprintout; |
use strict; |
use strict; |
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use POSIX; |
use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
use Apache::lonxml; |
use Apache::lonxml; |
use Apache::lonnet; |
use Apache::lonnet; |
Line 41 use Apache::admannotations;
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Line 41 use Apache::admannotations;
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use Apache::lonenc; |
use Apache::lonenc; |
use Apache::entities; |
use Apache::entities; |
use Apache::londefdef; |
use Apache::londefdef; |
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# use Apache::structurelags; # for language management. |
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use File::Basename; |
use File::Basename; |
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use HTTP::Response; |
use HTTP::Response; |
use LONCAPA::map(); |
use LONCAPA::map(); |
use POSIX qw(strftime); |
use POSIX qw(ctime); |
use Apache::lonlocal; |
use Apache::lonlocal; |
use Carp; |
use Carp; |
use LONCAPA; |
use LONCAPA; |
Line 76 my $font_size = 'normalsize'; # Default
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Line 77 my $font_size = 'normalsize'; # Default
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#---------------------------- Helper helpers. ------------------------- |
#---------------------------- Helper helpers. ------------------------- |
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## |
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# Filter function to determine if a resource is a printable sequence. |
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# |
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# @param $res -Resource to check. |
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# |
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# @return 1 - printable and a resource |
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# 0 - either notm a sequence or not printable. |
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# |
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sub printable_sequence { |
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my $res = shift; |
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# Non-sequences are not listed: |
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if (!$res->is_sequence()) { |
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return 0; |
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} |
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# Person with pav or pfo can always print: |
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if ($perm{'pav'} || $perm{'pfo'}) { |
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return 1; |
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} |
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if ($res->is_sequence()) { |
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my $symb = $res->symb(); |
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&Apache::lonnet::logthis("Symb: $symb"); |
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my $navmap = $res->{NAV_MAP}; |
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# Find the first resource in the map: |
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my $iterator = $navmap->getIterator($res, undef, undef, 1, 1); |
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my $first = $iterator->next(); |
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while (1) { |
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if ($first == $iterator->END_ITERATOR) { |
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&Apache::lonnet::logthis("End of iterator"); |
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last; } |
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if (ref($first)) { |
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&Apache::lonnet::logthis("Looking at: " . $first->symb()); |
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} else { |
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&Apache::lonnet::logthis("Got: $first"); |
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} |
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if (ref($first) && ! $first->is_sequence()) {last; } |
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$first = $iterator->next(); |
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} |
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# Might be an empty map: |
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if (!ref($first)) { |
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&Apache::lonnet::logthis("printable_sequence: empty"); |
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return 0; |
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} |
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my $partsref = $first->parts(); |
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my @parts = @$partsref; |
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&Apache::lonnet::logthis("Dates for " . $first->symb()); |
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my ($open, $close) = $navmap->map_printdates($first, $parts[0]); |
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&Apache::lonnet::logthis("Opens $open, closes $close"); |
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&Apache::lonnet::logthis(ctime($open)); |
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&Apache::lonnet::logthis(ctime($close)); |
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return &printable($open, $close); |
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} |
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return 0; |
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} |
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# BZ5209: |
# BZ5209: |
# Create the states needed to run the helper for incomplete problems from |
# Create the states needed to run the helper for incomplete problems from |
# the current folder for selected students. |
# the current folder for selected students. |
Line 302 CHOOSE_RESOURCES
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Line 368 CHOOSE_RESOURCES
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</resource> |
</resource> |
</state> |
</state> |
CHOOSE_RESOURCES |
CHOOSE_RESOURCES |
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return $result; |
return $result; |
} |
} |
# |
# |
Line 435 RESOURCE_SELECTOR
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Line 500 RESOURCE_SELECTOR
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#----------------------------------------------------------------------- |
#----------------------------------------------------------------------- |
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# Computes an open and close date from a list of open/close dates for a resource's |
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# parts. |
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# |
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# @param \@opens - reference to an array of open dates. |
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# @param \@closes - reference to an array of close dates. |
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# |
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# @return ($open, $close) |
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# |
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# @note If open/close dates are not defined they will be retunred as undef |
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# @note It is possible for there to be no overlap in which case -1,-1 |
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# will be returned. |
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# @note The algorithm used is to take the latest open date and the earliest end date. |
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# |
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sub compute_open_window { |
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my ($opensref, $closesref) = @_; |
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my @opens = @$opensref; |
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my @closes = @$closesref; |
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# latest open date: |
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my $latest_open; |
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foreach my $open (@opens) { |
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if (!defined($latest_open) || ($open > $latest_open)) { |
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$latest_open = $open; |
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} |
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} |
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# Earliest close: |
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my $earliest_close; |
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foreach my $close (@closes) { |
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if (!defined($earliest_close) || ($close < $earliest_close)) { |
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$earliest_close = $close; |
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} |
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} |
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# If no overlap...both are -1 as promised. |
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if (defined($earliest_close) && defined($latest_open) |
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&& ($earliest_close < $latest_open)) { |
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$latest_open = -1; |
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$earliest_close = -1; |
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} |
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return ($latest_open, $earliest_close); |
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} |
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## |
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# Determines if 'now' is within the set of printable dates. |
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# |
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# @param $open_date - Starting date/timestamp. |
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# @param $close_date - Ending date/timestamp. |
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# |
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# @return 0 - Not open. |
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# @return 1 - open. |
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# |
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sub printable { |
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my ($open_date, $close_date) = @_; |
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my $now = time(); |
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# Have to do a bit of fancy footwork around undefined open/close dates: |
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if ($open_date && ($open_date > $now)) { |
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return 0; |
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} |
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if ($close_date && ($close_date < $now)) { |
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return 0; |
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} |
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return 1; |
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} |
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## |
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# Returns the innermost print start/print end dates for a resource. |
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# This is done by looking at the start/end dates for its parts and choosing |
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# the intersection of those dates. |
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# |
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# @param res - lonnvamaps::resource object that represents the resource. |
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# |
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# @return (opendate, closedate) |
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# |
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# @note If open/close dates are not defined they will be retunred as undef |
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# @note It is possible for there to be no overlap in which case -1,-1 |
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# will be returned. |
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# @note The algorithm used is to take the latest open date and the earliest end date. |
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# |
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sub get_print_dates { |
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my $res = shift; |
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my $partsref = $res->parts(); |
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my @parts = @$partsref; |
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my $open_date; |
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my $close_date; |
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my @open_dates; |
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my @close_dates; |
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if (defined(@parts) && (scalar(@parts) > 0)) { |
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foreach my $part (@parts) { |
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my $partopen = $res->parmval('printstartdate', $part); |
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my $partclose = $res->parmval('printenddate', $part); |
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push(@open_dates, $partopen); |
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push(@close_dates, $partclose); |
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} |
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} |
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($open_date, $close_date) = &compute_open_window(\@open_dates, \@close_dates); |
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if ($open_date) { |
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$open_date = POSIX::strftime('%D', localtime($open_date)); |
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} |
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if ($close_date) { |
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$close_date = POSIX::strftime('%D', localtime($close_date)); |
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} |
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return ($open_date, $close_date); |
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} |
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## |
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# Get the dates for which a course says a resource can be printed. This is like |
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# get_print_dates but namvaps::course_print_dates are gotten...and not converted |
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# to times either. |
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# |
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# @param $res - Reference to a resource has from lonnvampas::resource. |
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# |
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# @return (opendate, closedate) |
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# |
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sub course_print_dates { |
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my $res = shift; |
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my $partsref = $res->parts(); |
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my @parts = @$partsref; |
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my $open_date; |
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my $close_date; |
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my @open_dates; |
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my @close_dates; |
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my $navmap = $res->{NAV_MAP}; # Slightly OO dirty. |
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# Don't bother looping over undefined or empty parts arraY; |
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if (defined(@parts) && (scalar(@parts) > 0)) { |
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foreach my $part (@parts) { |
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my ($partopen, $partclose) = $navmap->course_printdates($res, $part); |
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push(@open_dates, $partopen); |
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push(@close_dates, $partclose); |
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} |
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($open_date, $close_date) = &compute_open_window(\@open_dates, \@close_dates); |
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} |
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return ($open_date, $close_date); |
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} |
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## |
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# Same as above but for the enclosing map: |
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# |
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sub map_print_dates { |
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my $res = shift; |
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my $partsref = $res->parts(); |
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my @parts = @$partsref; |
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my $open_date; |
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my $close_date; |
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my @open_dates; |
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my @close_dates; |
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my $navmap = $res->{NAV_MAP}; # slightly OO dirty. |
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# Don't bother looping over undefined or empty parts arraY; |
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if (defined(@parts) && (scalar(@parts) > 0)) { |
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foreach my $part (@parts) { |
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my ($partopen, $partclose) = $navmap->map_printdates($res, $part); |
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push(@open_dates, $partopen); |
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push(@close_dates, $partclose); |
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} |
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($open_date, $close_date) = &compute_open_window(\@open_dates, \@close_dates); |
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} |
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return ($open_date, $close_date); |
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} |
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# Determine if a resource is incomplete given the map: |
# Determine if a resource is incomplete given the map: |
# Parameters: |
# Parameters: |
# $username - Name of user for whom we are checking. |
# $username - Name of user for whom we are checking. |
Line 519 sub master_seq_to_person_seq {
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Line 766 sub master_seq_to_person_seq {
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# Only process resources..that are not removed by randomout... |
# Only process resources..that are not removed by randomout... |
# and are selected for printint as well. |
# and are selected for printint as well. |
# |
# |
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if (! exists $nonResourceItems{$curres} && ! $curres->randomout()) { |
if (! exists $nonResourceItems{$curres} && ! $curres->randomout()) { |
my $symb = $curres->symb(); |
my $symb = $curres->symb(); |
if (exists $seq_hash{$symb}) { |
if (exists $seq_hash{$symb}) { |
Line 634 sub include_pdf {
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Line 882 sub include_pdf {
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# (unlikely). If it did exist, add the pdf to the set of files/images that |
# (unlikely). If it did exist, add the pdf to the set of files/images that |
# need tob e converted for this print job: |
# need tob e converted for this print job: |
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$file =~ s|(.*)/res/|/home/httpd/html/res/|; |
my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'}; |
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$file =~ s{(.*)/res/}{$londocroot/res/}; |
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open(FILE,">>/home/httpd/prtspool/$env{'user.name'}_$env{'user.domain'}_printout.dat"); |
open(FILE,">>$Apache::lonnet::perlvar{'lonPrtDir'}/$env{'user.name'}_$env{'user.domain'}_printout.dat"); |
print FILE ("$file\n"); |
print FILE ("$file\n"); |
close (FILE); |
close (FILE); |
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Line 659 sub include_pdf {
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Line 908 sub include_pdf {
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} |
} |
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## |
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# Collect the various \select_language{language_name} |
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# latex tags to build a \usepackage[lang-list]{babel} which will |
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# appear just prior to the \begin{document} at the front of the concatenated |
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# set of resources: |
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# @param doc - The string of latex to search/replace. |
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# @return string |
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# @retval - the modified document stringt. |
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# |
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sub collect_languages { |
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my $doc = shift; |
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my %languages; |
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while ($doc =~ /\\selectlanguage{(\w+)}/mg) { |
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$languages{$1} = 1; # allows us to request each language exactly once. |
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} |
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my @lang_list = (keys(%languages)); # List of unique languages |
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if (scalar @lang_list) { |
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my $babel_header = '\usepackage[' . join(',', @lang_list) .']{babel}'. "\n"; |
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$doc =~ s/\\begin{document}/$babel_header\\begin{document}/; |
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} |
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return $doc; |
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} |
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#------------------------------------------------------------------- |
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# |
# |
# ssi_with_retries- Does the server side include of a resource. |
# ssi_with_retries- Does the server side include of a resource. |
Line 2051 sub recently_generated {
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Line 2322 sub recently_generated {
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# A reference to a page break hash. |
# A reference to a page break hash. |
# |
# |
# |
# |
use Data::Dumper; |
# use Data::Dumper; |
# sub dump_helper_vars { |
# sub dump_helper_vars { |
# my ($helper) = @_; |
# my ($helper) = @_; |
# my $helpervars = Dumper($helper->{'VARS'}); |
# my $helpervars = Dumper($helper->{'VARS'}); |
Line 2200 sub set_form_extraspace {
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Line 2471 sub set_form_extraspace {
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sub print_construction_sequence { |
sub print_construction_sequence { |
my ($currentURL, $helper, %form, $LaTeXwidth) = @_; |
my ($currentURL, $helper, %form, $LaTeXwidth) = @_; |
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my $result; |
my $result; |
my $rndseed=time; |
my $rndseed=time; |
if ($helper->{'VARS'}->{'curseed'}) { |
if ($helper->{'VARS'}->{'curseed'}) { |
$rndseed=$helper->{'VARS'}->{'curseed'}; |
$rndseed=$helper->{'VARS'}->{'curseed'}; |
} |
} |
my $errtext=&LONCAPA::map::mapread($currentURL); |
my $errtext=&LONCAPA::map::mapread(&Apache::lonnet::filelocation('',$currentURL)); |
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# |
# |
# These make this all support recursing for subsequences. |
# These make this all support recursing for subsequences. |
# |
# |
my @order = @LONCAPA::map::order; |
my @order = @LONCAPA::map::order; |
my @resources = @LONCAPA::map::resources; |
my @resources = @LONCAPA::map::resources; |
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for (my $member=0;$member<=$#order;$member++) { |
for (my $member=0;$member<=$#order;$member++) { |
$resources[$order[$member]]=~/^([^:]*):([^:]*):/; |
$resources[$order[$member]]=~/^([^:]*):([^:]*):/; |
my $urlp=$2; |
my $urlp=$2; |
Line 2227 sub print_construction_sequence {
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Line 2499 sub print_construction_sequence {
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} |
} |
if((($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') || |
if((($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') || |
($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) && |
($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) && |
($urlp=~/\.(problem|exam|quiz|assess|survey|form|library|page)$/)) { |
($urlp=~/$LONCAPA::assess_page_re/)) { |
# Don't permanently modify %$form... |
# Don't permanently modify %$form... |
my %answerform = %form; |
my %answerform = %form; |
$answerform{'grade_target'}='answer'; |
$answerform{'grade_target'}='answer'; |
Line 2328 sub print_construction_sequence {
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Line 2600 sub print_construction_sequence {
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sub output_data { |
sub output_data { |
my ($r,$helper,$rparmhash) = @_; |
my ($r,$helper,$rparmhash) = @_; |
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my %parmhash = %$rparmhash; |
my %parmhash = %$rparmhash; |
$ssi_error = 0; # This will be set nonzero by failing ssi's. |
$ssi_error = 0; # This will be set nonzero by failing ssi's. |
$resources_printed = ''; |
$resources_printed = ''; |
Line 2706 ENDPART
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Line 2977 ENDPART
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$texversion=~s/(\\keephidden{ENDOFPROBLEM})/$answer$1/; |
$texversion=~s/(\\keephidden{ENDOFPROBLEM})/$answer$1/; |
} |
} |
} else { |
} else { |
if ($urlp=~/\.(problem|exam|quiz|assess|survey|form|library|page)$/) { |
if ($urlp=~/$LONCAPA::assess_page_re/) { |
$texversion=&print_latex_header($helper->{'VARS'}->{'LATEX_TYPE'}); |
$texversion=&print_latex_header($helper->{'VARS'}->{'LATEX_TYPE'}); |
# $texversion =~ s/\\begin{document}//; # FIXME |
# $texversion =~ s/\\begin{document}//; # FIXME |
my $title = &Apache::lonnet::gettitle($master_seq[$i]); |
my $title = &Apache::lonnet::gettitle($master_seq[$i]); |
Line 2877 ENDPART
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Line 3148 ENDPART
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($helper->{'VARS'}->{'PRINT_ANNOTATIONS'} eq 'yes')) { |
($helper->{'VARS'}->{'PRINT_ANNOTATIONS'} eq 'yes')) { |
$moreenv{'problem_split'}='yes'; |
$moreenv{'problem_split'}='yes'; |
} |
} |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1,'inline','75'); |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,$#students+1); |
my $student_counter=-1; |
my $student_counter=-1; |
my $i = 0; |
my $i = 0; |
my $last_section = (split(/:/,$students[0]))[2]; |
my $last_section = (split(/:/,$students[0]))[2]; |
Line 2992 ENDPART
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Line 3263 ENDPART
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$number_per_page=$num_todo > 0 ? $num_todo : 1; |
$number_per_page=$num_todo > 0 ? $num_todo : 1; |
} |
} |
my $flag_latex_header_remove = 'NO'; |
my $flag_latex_header_remove = 'NO'; |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$num_todo,'inline','75'); |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,$num_todo); |
my $count=0; |
my $count=0; |
foreach my $code (sort(@allcodes)) { |
foreach my $code (sort(@allcodes)) { |
my $file_num=int($count/$number_per_page); |
my $file_num=int($count/$number_per_page); |
Line 3113 ENDPART
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Line 3384 ENDPART
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my $URLback=''; #link to original document |
my $URLback=''; #link to original document |
if ($helper->{'VARS'}->{'construction'} eq '1') { |
if ($helper->{'VARS'}->{'construction'} eq '1') { |
#prints resource from the construction space |
$URLback=$helper->{'VARS'}->{'filename'}; |
$URLback='/'.$helper->{'VARS'}->{'filename'}; |
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if ($URLback=~/([^?]+)/) { |
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$URLback=$1; |
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$URLback=~s|^/~|/priv/|; |
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} |
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} |
} |
# |
# |
# Final adjustment of the font size: |
# Final adjustment of the font size: |
Line 3126 ENDPART
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Line 3392 ENDPART
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$result = set_font_size($result); |
$result = set_font_size($result); |
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# Insert any babel headers required. |
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$result = &collect_languages($result); |
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#-- writing .tex file in prtspool |
#-- writing .tex file in prtspool |
my $temp_file; |
my $temp_file; |
my $identifier = &Apache::loncommon::get_cgi_id(); |
my $identifier = &Apache::loncommon::get_cgi_id(); |
Line 3265 sub print_resources {
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Line 3536 sub print_resources {
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$print_incomplete = 1; |
$print_incomplete = 1; |
} |
} |
if ($person eq 'anonymous') { |
if ($person eq 'anonymous') { |
$namepostfix .="Name: "; |
$namepostfix .=&mt('Name:')." "; |
$fullname = "CODE - ".$moreenv->{'CODE'}; |
$fullname = "CODE - ".$moreenv->{'CODE'}; |
} |
} |
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Line 3301 sub print_resources {
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Line 3572 sub print_resources {
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$current_output .= &get_extra_vspaces($helper, $curresline); |
$current_output .= &get_extra_vspaces($helper, $curresline); |
$i++; |
$i++; |
if ( !($type eq 'problems' && |
if ( !($type eq 'problems' && |
($curresline!~ m/\.(problem|exam|quiz|assess|survey|form|library|page)$/)) ) { |
($curresline!~ m/$LONCAPA::assess_page_re/)) ) { |
my ($map,$id,$res_url) = &Apache::lonnet::decode_symb($curresline); |
my ($map,$id,$res_url) = &Apache::lonnet::decode_symb($curresline); |
if ($print_incomplete && !&incomplete($username, $userdomain, $res_url)) { |
if ($print_incomplete && !&incomplete($username, $userdomain, $res_url)) { |
next; |
next; |
Line 3452 sub print_resources {
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Line 3723 sub print_resources {
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} |
} |
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sub printing_blocked { |
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my ($r,$blocktext) = @_; |
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my $title = &mt('Preparing Printout'); |
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&Apache::lonhtmlcommon::clear_breadcrumbs(); |
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&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/printout', |
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text=> $title}); |
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my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs($title); |
|
&Apache::loncommon::content_type($r,'text/html'); |
|
&Apache::loncommon::no_cache($r); |
|
$r->send_http_header; |
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$r->print(&Apache::loncommon::start_page('Preparing Printout'). |
|
$breadcrumbs. |
|
$blocktext. |
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&Apache::loncommon::end_page()); |
|
return; |
|
} |
|
|
sub handler { |
sub handler { |
|
|
my $r = shift; |
my $r = shift; |
|
|
|
if ($env{'request.course.id'}) { |
|
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
|
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
|
my ($blocked,$blocktext) = |
|
&Apache::loncommon::blocking_status('printout',$cnum,$cdom); |
|
if ($blocked) { |
|
my $checkrole = "cm./$cdom/$cnum"; |
|
if ($env{'request.course.sec'} ne '') { |
|
$checkrole .= "/$env{'request.course.sec'}"; |
|
} |
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unless ((&Apache::lonnet::allowed('evb',undef,undef,$checkrole)) && |
|
($env{'request.role'} !~ m{^st\./$cdom/$cnum})) { |
|
&printing_blocked($r,$blocktext); |
|
return OK; |
|
} |
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} |
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} |
|
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&init_perm(); |
&init_perm(); |
|
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Line 3481 sub handler {
|
Line 3787 sub handler {
|
|
|
&output_data($r,$helper,\%parmhash); |
&output_data($r,$helper,\%parmhash); |
return OK; |
return OK; |
} |
} |
|
|
use Apache::lonhelper; |
use Apache::lonhelper; |
|
|
Line 3526 sub get_randomly_ordered_warning {
|
Line 3832 sub get_randomly_ordered_warning {
|
my $func = |
my $func = |
sub { return ($_[0]->is_map() && $_[0]->randomorder); }; |
sub { return ($_[0]->is_map() && $_[0]->randomorder); }; |
my @matches = $navmap->retrieveResources($res, $func,1,1,1); |
my @matches = $navmap->retrieveResources($res, $func,1,1,1); |
if (@matches) { |
|
$message = "Some of the items below are in folders set to be randomly ordered. However, when printing the contents of these folders, they will be printed in the original order for all students, not the randomized order."; |
|
} |
|
} |
|
if ($message) { |
|
return '<message type="warning">'.$message.'</message>'; |
|
} |
} |
} else { |
} else { |
$message = "Retrieval of information about ordering of resources failed."; |
$message = "Retrieval of information about ordering of resources failed."; |
Line 3660 sub printHelper {
|
Line 3961 sub printHelper {
|
my $is_published=0; # True when printing from resource space. |
my $is_published=0; # True when printing from resource space. |
my $res_printable = 1; # By default the current resource is printable. |
my $res_printable = 1; # By default the current resource is printable. |
my $userCanPrint = ($perm{'pav'} || $perm{'pfo'}); |
my $userCanPrint = ($perm{'pav'} || $perm{'pfo'}); |
|
my $res_printstartdate; |
|
my $res_printenddate; |
|
my $map_open = 0; |
|
my $map_close = 0xffffffff; |
|
my $course_open = 0; |
|
my $course_close = 0xffffffff; |
|
|
# Get the resource name from construction space |
# Get the resource name from construction space |
if ($helper->{VARS}->{'construction'}) { |
if ($helper->{VARS}->{'construction'}) { |
Line 3676 sub printHelper {
|
Line 3983 sub printHelper {
|
&Apache::lonenc::check_encrypt(&Apache::lonnet::clutter($url)); |
&Apache::lonenc::check_encrypt(&Apache::lonnet::clutter($url)); |
my $navmap = Apache::lonnavmaps::navmap->new(); |
my $navmap = Apache::lonnavmaps::navmap->new(); |
my $res = $navmap->getBySymb($symb); |
my $res = $navmap->getBySymb($symb); |
$res_printable = $res->resprintable() || $userCanPrint; #printability in course context |
$res_printable = $res->resprintable() | $userCanPrint; #printability in course context |
|
($res_printstartdate, $res_printenddate) = &get_print_dates($res); |
|
($course_open, $course_close) = &course_print_dates($res); |
|
($map_open, $map_close) = &map_print_dates($res); |
|
|
} else { |
} else { |
# Resource space. |
# Resource space. |
|
|
Line 3695 sub printHelper {
|
Line 4006 sub printHelper {
|
if (!$helper->{VARS}->{'curseed'} && $env{'form.curseed'}) { |
if (!$helper->{VARS}->{'curseed'} && $env{'form.curseed'}) { |
$helper->{VARS}->{'curseed'}=$env{'form.curseed'}; |
$helper->{VARS}->{'curseed'}=$env{'form.curseed'}; |
} |
} |
|
|
if (!$helper->{VARS}->{'probstatus'} && $env{'form.problemtype'}) { |
if (!$helper->{VARS}->{'probstatus'} && $env{'form.problemtype'}) { |
$helper->{VARS}->{'probstatus'}=$env{'form.problemstatus'}; |
$helper->{VARS}->{'probstatus'}=$env{'form.problemstatus'}; |
} |
} |
Line 3725 sub printHelper {
|
Line 4037 sub printHelper {
|
|
|
if ($resourceTitle && $res_printable) { |
if ($resourceTitle && $res_printable) { |
push @{$printChoices}, ["<b><i>$resourceTitle</i></b> (".&mt('the resource you just saw on the screen').")", 'current_document', 'PAGESIZE']; |
push @{$printChoices}, ["<b><i>$resourceTitle</i></b> (".&mt('the resource you just saw on the screen').")", 'current_document', 'PAGESIZE']; |
} |
} |
|
|
|
|
# Useful filter strings |
# Useful filter strings |
|
|
Line 3831 sub printHelper {
|
Line 4142 sub printHelper {
|
my $nextState = 'CHOOSE_INCOMPLETE_SEQ'; |
my $nextState = 'CHOOSE_INCOMPLETE_SEQ'; |
my $textSuffix = ''; |
my $textSuffix = ''; |
|
|
if ($userCanPrint) { |
if ($userCanPrint) { |
$printSelector = 'map_incomplete_problems_people_seq'; |
$printSelector = 'map_incomplete_problems_people_seq'; |
$nextState = 'CHOOSE_INCOMPLETE_PEOPLE_SEQ'; |
$nextState = 'CHOOSE_INCOMPLETE_PEOPLE_SEQ'; |
$textSuffix = ' for selected students'; |
$textSuffix = ' for selected students'; |
Line 3839 sub printHelper {
|
Line 4150 sub printHelper {
|
&create_incomplete_folder_selstud_helper($helper, $map); |
&create_incomplete_folder_selstud_helper($helper, $map); |
&Apache::lonxml::xmlparse($r, 'helper', $helperStates); |
&Apache::lonxml::xmlparse($r, 'helper', $helperStates); |
} else { |
} else { |
my $helperStates = &create_incomplete_folder_helper($helper, $map); # Create needed states for student. |
if (&printable($map_open, $map_close)) { |
&Apache::lonxml::xmlparse($r, 'helper', $helperStates); |
my $helperStates = &create_incomplete_folder_helper($helper, $map); # Create needed states for student. |
|
&Apache::lonxml::xmlparse($r, 'helper', $helperStates); |
|
} else { |
|
# TODO: Figure out how to break the news...this folder is not printable. |
|
} |
} |
} |
|
|
push(@{$printChoices}, |
if ($userCanPrint || &printable($map_open, $map_close)) { |
[&mt('Selected [_1]Incomplete Problems[_2] from folder [_3]' . $textSuffix, |
push(@{$printChoices}, |
'<b>', '</b>', |
[&mt('Selected [_1]Incomplete Problems[_2] from folder [_3]' . $textSuffix, |
'<b><i>'. $sequenceTitle . '</b></i>'), |
'<b>', '</b>', |
$printSelector, |
'<b><i>'. $sequenceTitle . '</b></i>'), |
$nextState]); |
$printSelector, |
|
$nextState]); |
|
} |
# Allow problems from sequence |
# Allow problems from sequence |
push @{$printChoices}, |
if ($userCanPrint || &printable($map_open, $map_close)) { |
|
push @{$printChoices}, |
[&mt('Selected [_1]Problems[_2] from folder [_3]','<b>','</b>','<b><i>'.$sequenceTitle.'</i></b>'), |
[&mt('Selected [_1]Problems[_2] from folder [_3]','<b>','</b>','<b><i>'.$sequenceTitle.'</i></b>'), |
'map_problems', |
'map_problems', |
'CHOOSE_PROBLEMS']; |
'CHOOSE_PROBLEMS']; |
# Allow all resources from sequence |
# Allow all resources from sequence |
push @{$printChoices}, [&mt('Selected [_1]Resources[_2] from folder [_3]','<b>','</b>','<b><i>'.$sequenceTitle.'</i></b>'), |
push @{$printChoices}, [&mt('Selected [_1]Resources[_2] from folder [_3]','<b>','</b>','<b><i>'.$sequenceTitle.'</i></b>'), |
'map_problems_pages', |
'map_problems_pages', |
'CHOOSE_PROBLEMS_HTML']; |
'CHOOSE_PROBLEMS_HTML']; |
my $helperFragment = &generate_resource_chooser('CHOOSE_PROBLEMS', |
my $helperFragment = &generate_resource_chooser('CHOOSE_PROBLEMS', |
'Select Problem(s) to print', |
'Select Problem(s) to print', |
'multichoice="1" toponly="1" addstatus="1" closeallpages="1"', |
'multichoice="1" toponly="1" addstatus="1" closeallpages="1"', |
'RESOURCES', |
'RESOURCES', |
'PAGESIZE', |
'PAGESIZE', |
$map, |
$map, |
$isProblem, '', |
! $isProblem, '', |
$symbFilter, |
$symbFilter, |
$start_new_option); |
$start_new_option); |
$helperFragment .= &generate_resource_chooser('CHOOSE_PROBLEMS_HTML', |
$helperFragment .= &generate_resource_chooser('CHOOSE_PROBLEMS_HTML', |
'Select Resource(s) to print', |
'Select Resource(s) to print', |
'multichoice="1" toponly="1" addstatus="1" closeallpages="1"', |
'multichoice="1" toponly="1" addstatus="1" closeallpages="1"', |
'RESOURCES', |
'RESOURCES', |
'PAGESIZE', |
'PAGESIZE', |
$map, |
$map, |
$isNotMap, '', |
$isNotMap, '', |
$symbFilter, |
$symbFilter, |
$start_new_option); |
$start_new_option); |
|
|
&Apache::lonxml::xmlparse($r, 'helper', $helperFragment); |
&Apache::lonxml::xmlparse($r, 'helper', $helperFragment); |
|
} else { |
|
# TODO: Figure out how to tell them the folder is not printable. |
|
} |
} |
} |
|
# If the user has pfo (print for others) allow them to print all |
# If the user has pfo (print for others) allow them to print all |
# problems and resources in the entire course, optionally for selected students |
# problems and resources in the entire course, optionally for selected students |
my $post_data = $helper->{VARS}->{'postdata'}; |
my $post_data = $helper->{VARS}->{'postdata'}; |
|
|
|
if ($perm{'pfo'} && !$is_published && |
if ($perm{'pfo'} && !$is_published && |
($post_data=~/\/res\// || $post_data =~/\/(syllabus|smppg|aboutme|bulletinboard)$/)) { |
($post_data=~/\/res\// || $post_data =~/\/(syllabus|smppg|aboutme|bulletinboard)$/)) { |
Line 4246 CHOOSE_FROM_SUBDIR
|
Line 4565 CHOOSE_FROM_SUBDIR
|
<message>Select the sequence to print resources from:</message> |
<message>Select the sequence to print resources from:</message> |
<resource variable="SEQUENCE"> |
<resource variable="SEQUENCE"> |
<nextstate>CHOOSE_FROM_ANY_SEQUENCE</nextstate> |
<nextstate>CHOOSE_FROM_ANY_SEQUENCE</nextstate> |
<filterfunc>return \$res->is_sequence;</filterfunc> |
<filterfunc>return &Apache::lonprintout::printable_sequence(\$res);</filterfunc> |
<valuefunc>return $urlValue;</valuefunc> |
<valuefunc>return $urlValue;</valuefunc> |
<choicefunc>return \$res->hasResource(\$res,sub { return !\$_[0]->is_sequence() },0,0); |
<choicefunc>return \$res->hasResource(\$res,sub { return !\$_[0]->is_sequence() },0,0); |
</choicefunc> |
</choicefunc> |
Line 4268 CHOOSE_FROM_ANY_SEQUENCE
|
Line 4587 CHOOSE_FROM_ANY_SEQUENCE
|
|
|
# Generate the first state, to select which resources get printed. |
# Generate the first state, to select which resources get printed. |
Apache::lonhelper::state->new("START", "Select Printing Options:"); |
Apache::lonhelper::state->new("START", "Select Printing Options:"); |
|
if (!$res_printable) { |
|
$paramHash = Apache::lonhelper::getParamHash(); |
|
$paramHash->{MESSAGE_TEXT} = |
|
&mt('<p><b>Printing for current resource is only possible between [_1] and [_1]</b></p>', |
|
$res_printstartdate, $res_printenddate); |
|
Apache::lonhelper::message->new(); |
|
} |
|
$paramHash = Apache::lonhelper::getParamHash(); |
$paramHash = Apache::lonhelper::getParamHash(); |
$paramHash = Apache::lonhelper::getParamHash(); |
$paramHash->{MESSAGE_TEXT} = ""; |
$paramHash->{MESSAGE_TEXT} = ""; |
Apache::lonhelper::message->new(); |
Apache::lonhelper::message->new(); |
Line 4910 sub postprocess {
|
Line 5237 sub postprocess {
|
} |
} |
} |
} |
|
|
|
|
|
|
__END__ |
__END__ |
|
|