--- loncom/interface/lonprintout.pm 2013/07/24 18:21:39 1.635
+++ loncom/interface/lonprintout.pm 2014/04/24 15:31:39 1.642
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Printout
#
-# $Id: lonprintout.pm,v 1.635 2013/07/24 18:21:39 bisitz Exp $
+# $Id: lonprintout.pm,v 1.642 2014/04/24 15:31:39 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -27,7 +27,6 @@
#
package Apache::lonprintout;
use strict;
-use POSIX;
use Apache::Constants qw(:common :http);
use Apache::lonxml;
use Apache::lonnet;
@@ -47,7 +46,6 @@ use File::Basename;
use HTTP::Response;
use LONCAPA::map();
-use POSIX qw(ctime);
use Apache::lonlocal;
use Carp;
use LONCAPA;
@@ -494,7 +492,7 @@ RESOURCE_SELECTOR
#
# @return ($open, $close)
#
-# @note If open/close dates are not defined they will be retunred as undef
+# @note If open/close dates are not defined they will be returned as undef
# @note It is possible for there to be no overlap in which case -1,-1
# will be returned.
# @note The algorithm used is to take the latest open date and the earliest end date.
@@ -524,7 +522,7 @@ sub compute_open_window {
# If no overlap...both are -1 as promised.
- if (defined($earliest_close) && defined($latest_open)
+ if (($earliest_close ne '') && ($latest_open ne '')
&& ($earliest_close < $latest_open)) {
$latest_open = -1;
$earliest_close = -1;
@@ -572,11 +570,13 @@ sub printable {
#
# @return (opendate, closedate)
#
-# @note If open/close dates are not defined they will be retunred as undef
+# @note If open/close dates are not defined they will be returned as undef
# @note It is possible for there to be no overlap in which case -1,-1
# will be returned.
# @note The algorithm used is to take the latest open date and the earliest end date.
-#
+# For consistency with &printable() in lonnavmaps.pm determination of start
+# date for printing checks printstartdate param first, then, if not set,
+# opendate param, then, if not set, contentopen param.
sub get_print_dates {
my $res = shift;
@@ -595,7 +595,18 @@ sub get_print_dates {
foreach my $part (@parts) {
my $partopen = $res->parmval('printstartdate', $part);
my $partclose = $res->parmval('printenddate', $part);
-
+ if (!$partopen) {
+ $partopen = $res->parmval('opendate',$part);
+ }
+ if (!$partopen) {
+ $partopen = $res->parmval('contentopen',$part);
+ }
+ if ($partopen) {
+ push(@open_dates, $partopen);
+ }
+ if ($partclose) {
+ push(@close_dates, $partclose);
+ }
push(@open_dates, $partopen);
push(@close_dates, $partclose);
}
@@ -603,13 +614,6 @@ sub get_print_dates {
($open_date, $close_date) = &compute_open_window(\@open_dates, \@close_dates);
- if ($open_date) {
- $open_date = POSIX::strftime('%D', localtime($open_date));
- }
- if ($close_date) {
- $close_date = POSIX::strftime('%D', localtime($close_date));
- }
-
return ($open_date, $close_date);
}
@@ -3630,6 +3634,7 @@ sub print_resources {
next;
}
$actually_printed++; # we're going to print one.
+
if (&Apache::lonnet::allowed('bre',$res_url)) {
if ($res_url!~m|^ext/|
&& $res_url=~/\.(problem|exam|quiz|assess|survey|form|library|page|xml|html|htm|xhtml|xhtm)$/) {
@@ -3762,31 +3767,23 @@ sub print_resources {
if ($syllabus_first) {
$current_output =~ s/\\\\ Last updated:/Last updated:/
}
- if (0) {
- my $currentassignment=&Apache::lonxml::latex_special_symbols($helper->{VARS}->{'assignment'},'header');
- my $header_line =
- &format_page_header($LaTeXwidth, $parmhash{'print_header_format'},
- $currentassignment, $courseidinfo, $fullname, $usersection);
- my $header_start = ($columns_in_format == 1) ? '\lhead'
- : '\fancyhead[LO]';
- $header_line = $header_start.'{'.$header_line.'}';
- }
+ my $currentassignment=&Apache::lonxml::latex_special_symbols($helper->{VARS}->{'assignment'},'header');
+ my $header_line =
+ &format_page_header($LaTeXwidth, $parmhash{'print_header_format'},
+ $currentassignment, $courseidinfo, $fullname, $usersection);
+ my $header_start = ($columns_in_format == 1) ? '\lhead' : '\fancyhead[LO]';
+ my $newheader = $header_start.'{'.$header_line.'}';
if ($current_output=~/\\documentclass/) {
-# $current_output =~ s/\\begin{document}/\\setlength{\\topmargin}{1cm} \\begin{document}\\noindent\\parbox{\\minipagewidth}{\\noindent$header_line$namepostfix}\\vskip 5 mm /;
- $current_output =~ s/\\begin{document}/\\setlength{\\topmargin}{1cm} \\begin{document}\\noindent\\parbox{\\minipagewidth}{\\noindent$namepostfix}\\vskip 5 mm /;
+ $current_output =~ s/\\begin{document}/\\setlength{\\topmargin}{1cm} \\begin{document}\\noindent\\parbox{\\minipagewidth}{\\noindent$newheader$namepostfix}\\vskip 5 mm /;
} else {
my $blankpages =
'\clearpage\strut\clearpage'x$helper->{'VARS'}->{'EMPTY_PAGES'};
-# $current_output = '\strut\vspace*{-6 mm}\\newline'.
-# ©right_line().' \newpage '.$blankpages.$end_of_student.
-# '\setcounter{page}{1}\noindent\parbox{\minipagewidth}{\noindent'.
-# $header_line.$namepostfix. '} \vskip 5 mm '.$current_output;
$current_output = '\strut\vspace*{-6 mm}\\newline'.
©right_line().' \newpage '.$blankpages.$end_of_student.
- '\setcounter{page}{1}\noindent\parbox{\minipagewidth}{\noindent'
- .$namepostfix. '} \vskip 5 mm '.$current_output;
+ '\setcounter{page}{1}\noindent\parbox{\minipagewidth}{\noindent'.
+ $newheader.$namepostfix. '} \vskip 5 mm '.$current_output;
}
#
@@ -4055,7 +4052,7 @@ sub printHelper {
&Apache::lonenc::check_encrypt(&Apache::lonnet::clutter($url));
my $navmap = Apache::lonnavmaps::navmap->new();
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);
@@ -4449,6 +4446,7 @@ ALL_PROBLEMS
my @lines = &Apache::grades::get_scantronformat_file();
my $codechoice='';
foreach my $line (@lines) {
+ next if (($line =~ /^\#/) || ($line eq ''));
my ($name,$description,$code_type,$code_length)=
(split(/:/,$line))[0,1,2,4];
if ($code_length > 0 &&
@@ -4660,12 +4658,33 @@ CHOOSE_FROM_ANY_SEQUENCE
# Generate the first state, to select which resources get printed.
Apache::lonhelper::state->new("START", "Select Printing Options:");
if (!$res_printable) {
- $paramHash = Apache::lonhelper::getParamHash();
- $paramHash->{MESSAGE_TEXT} =
- ''
- .&mt('Printing for current resource is only possible between [_1] and [_2]',
- $res_printstartdate, $res_printenddate).'
';
- Apache::lonhelper::message->new();
+ my $now = time;
+ my $shownprintstart = &Apache::lonlocal::locallocaltime($res_printstartdate);
+ my $shownprintend = &Apache::lonlocal::locallocaltime($res_printenddate);
+ my $noprintmsg;
+ if (($res_printenddate) && ($res_printenddate < $now)) {
+ $noprintmsg = &mt('Printing for current resource no longer available (ended: [_1])',
+ $shownprintend);
+ } else {
+ if (($res_printstartdate) && ($res_printstartdate > $now)) {
+ if (($res_printenddate) && ($res_printenddate > $now) && ($res_printenddate > $res_printstartdate)) {
+ $noprintmsg = &mt('Printing for current resource is only possible between [_1] and [_2]',
+ $shownprintstart,$shownprintend);
+ } elsif (!$res_printenddate) {
+ $noprintmsg = &mt('Printing for current resource will only be possible starting [_1]',
+ $shownprintstart);
+ } else {
+ $noprintmsg = &mt('Printing for current resource is unavailable');
+ }
+ }
+ }
+
+ if ($noprintmsg) {
+ $paramHash = Apache::lonhelper::getParamHash();
+ $paramHash->{MESSAGE_TEXT} =
+ ''.$noprintmsg.'
';
+ Apache::lonhelper::message->new();
+ }
}
$paramHash = Apache::lonhelper::getParamHash();
$paramHash = Apache::lonhelper::getParamHash();
@@ -5007,9 +5026,9 @@ sub render {
my $PaperType=&mt('Paper type');
my $landscape=&mt('Landscape');
my $portrait=&mt('Portrait');
- my $pdfFormLabel=&mt('PDF-Formfields');
- my $with=&mt('with Formfields');
- my $without=&mt('without Formfields');
+ my $pdfFormLabel=&mt('PDF Form Fields');
+ my $with=&mt('with Form Fields');
+ my $without=&mt('without Form Fields');
$result.=''.&mt('Layout Options').'
'