version 1.283, 2005/11/08 03:08:15
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version 1.393, 2006/06/23 03:00:53
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Line 58 use strict;
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Line 58 use strict;
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use Apache::lonnet; |
use Apache::lonnet; |
use GDBM_File; |
use GDBM_File; |
use POSIX qw(strftime mktime); |
use POSIX qw(strftime mktime); |
use Apache::Constants qw(:common :http :methods); |
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use Apache::lonmenu(); |
use Apache::lonmenu(); |
use Apache::lonlocal; |
use Apache::lonlocal; |
use HTML::Entities; |
use HTML::Entities; |
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use Apache::lonhtmlcommon(); |
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use Apache::loncoursedata(); |
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use Apache::lontexconvert(); |
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use LONCAPA; |
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my $readit; |
my $readit; |
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Line 74 my %language;
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Line 77 my %language;
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my %supported_language; |
my %supported_language; |
my %cprtag; |
my %cprtag; |
my %scprtag; |
my %scprtag; |
my %fe; my %fd; |
my %fe; my %fd; my %fm; |
my %category_extensions; |
my %category_extensions; |
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# ---------------------------------------------- Designs |
# ---------------------------------------------- Designs |
Line 105 BEGIN {
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Line 108 BEGIN {
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my $langtabfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
my $langtabfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
'/language.tab'; |
'/language.tab'; |
if ( open(my $fh,"<$langtabfile") ) { |
if ( open(my $fh,"<$langtabfile") ) { |
while (<$fh>) { |
while (my $line = <$fh>) { |
next if /^\#/; |
next if ($line=~/^\#/); |
chomp; |
chomp($line); |
my ($key,$two,$country,$three,$enc,$val,$sup)=(split(/\t/,$_)); |
my ($key,$two,$country,$three,$enc,$val,$sup)=(split(/\t/,$line)); |
$language{$key}=$val.' - '.$enc; |
$language{$key}=$val.' - '.$enc; |
if ($sup) { |
if ($sup) { |
$supported_language{$key}=$sup; |
$supported_language{$key}=$sup; |
Line 122 BEGIN {
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Line 125 BEGIN {
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my $copyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. |
my $copyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. |
'/copyright.tab'; |
'/copyright.tab'; |
if ( open (my $fh,"<$copyrightfile") ) { |
if ( open (my $fh,"<$copyrightfile") ) { |
while (<$fh>) { |
while (my $line = <$fh>) { |
next if /^\#/; |
next if ($line=~/^\#/); |
chomp; |
chomp($line); |
my ($key,$val)=(split(/\s+/,$_,2)); |
my ($key,$val)=(split(/\s+/,$line,2)); |
$cprtag{$key}=$val; |
$cprtag{$key}=$val; |
} |
} |
close($fh); |
close($fh); |
} |
} |
} |
} |
# ------------------------------------------------------------------ source copyrights |
# ----------------------------------------------------------- source copyrights |
{ |
{ |
my $sourcecopyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. |
my $sourcecopyrightfile = $Apache::lonnet::perlvar{'lonIncludes'}. |
'/source_copyright.tab'; |
'/source_copyright.tab'; |
if ( open (my $fh,"<$sourcecopyrightfile") ) { |
if ( open (my $fh,"<$sourcecopyrightfile") ) { |
while (<$fh>) { |
while (my $line = <$fh>) { |
next if /^\#/; |
next if ($line =~ /^\#/); |
chomp; |
chomp($line); |
my ($key,$val)=(split(/\s+/,$_,2)); |
my ($key,$val)=(split(/\s+/,$line,2)); |
$scprtag{$key}=$val; |
$scprtag{$key}=$val; |
} |
} |
close($fh); |
close($fh); |
Line 157 BEGIN {
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Line 160 BEGIN {
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{ |
{ |
my $designfile = $designdir.'/'.$filename; |
my $designfile = $designdir.'/'.$filename; |
if ( open (my $fh,"<$designfile") ) { |
if ( open (my $fh,"<$designfile") ) { |
while (<$fh>) { |
while (my $line = <$fh>) { |
next if /^\#/; |
next if ($line =~ /^\#/); |
chomp; |
chomp($line); |
my ($key,$val)=(split(/\=/,$_)); |
my ($key,$val)=(split(/\=/,$line)); |
if ($val) { $designhash{$domain.'.'.$key}=$val; } |
if ($val) { $designhash{$domain.'.'.$key}=$val; } |
} |
} |
close($fh); |
close($fh); |
Line 176 BEGIN {
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Line 179 BEGIN {
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my $categoryfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
my $categoryfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
'/filecategories.tab'; |
'/filecategories.tab'; |
if ( open (my $fh,"<$categoryfile") ) { |
if ( open (my $fh,"<$categoryfile") ) { |
while (<$fh>) { |
while (my $line = <$fh>) { |
next if /^\#/; |
next if ($line =~ /^\#/); |
chomp; |
chomp($line); |
my ($extension,$category)=(split(/\s+/,$_,2)); |
my ($extension,$category)=(split(/\s+/,$line,2)); |
push @{$category_extensions{lc($category)}},$extension; |
push @{$category_extensions{lc($category)}},$extension; |
} |
} |
close($fh); |
close($fh); |
Line 191 BEGIN {
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Line 194 BEGIN {
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my $typesfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
my $typesfile = $Apache::lonnet::perlvar{'lonTabDir'}. |
'/filetypes.tab'; |
'/filetypes.tab'; |
if ( open (my $fh,"<$typesfile") ) { |
if ( open (my $fh,"<$typesfile") ) { |
while (<$fh>) { |
while (my $line = <$fh>) { |
next if (/^\#/); |
next if ($line =~ /^\#/); |
chomp; |
chomp($line); |
my ($ending,$emb,$descr)=split(/\s+/,$_,3); |
my ($ending,$emb,$mime,$descr)=split(/\s+/,$line,4); |
if ($descr ne '') { |
if ($descr ne '') { |
$fe{$ending}=lc($emb); |
$fe{$ending}=lc($emb); |
$fd{$ending}=$descr; |
$fd{$ending}=$descr; |
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if ($mime ne 'unk') { $fm{$ending}=$mime; } |
} |
} |
} |
} |
close($fh); |
close($fh); |
Line 331 sub storeresurl {
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Line 335 sub storeresurl {
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sub studentbrowser_javascript { |
sub studentbrowser_javascript { |
unless ( |
unless ( |
(($env{'request.course.id'}) && |
(($env{'request.course.id'}) && |
(&Apache::lonnet::allowed('srm',$env{'request.course.id'}))) |
(&Apache::lonnet::allowed('srm',$env{'request.course.id'}) |
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|| &Apache::lonnet::allowed('srm',$env{'request.course.id'}. |
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'/'.$env{'request.course.sec'}) |
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)) |
|| ($env{'request.role'}=~/^(au|dc|su)/) |
|| ($env{'request.role'}=~/^(au|dc|su)/) |
) { return ''; } |
) { return ''; } |
return (<<'ENDSTDBRW'); |
return (<<'ENDSTDBRW'); |
Line 362 ENDSTDBRW
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Line 369 ENDSTDBRW
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sub selectstudent_link { |
sub selectstudent_link { |
my ($form,$unameele,$udomele)=@_; |
my ($form,$unameele,$udomele)=@_; |
if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
unless (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) { |
if (!&Apache::lonnet::allowed('srm',$env{'request.course.id'}) |
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&& !&Apache::lonnet::allowed('srm',$env{'request.course.id'}. |
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'/'.$env{'request.course.sec'})) { |
return ''; |
return ''; |
} |
} |
return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele. |
return "<a href='".'javascript:openstdbrowser("'.$form.'","'.$unameele. |
Line 377 sub selectstudent_link {
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Line 386 sub selectstudent_link {
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sub coursebrowser_javascript { |
sub coursebrowser_javascript { |
my ($domainfilter)=@_; |
my ($domainfilter)=@_; |
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my $crs_or_grp_alert = &mt('Please select the type of LON-CAPA entity - Course or Group - for which you wish to add/modify a user role'); |
return (<<ENDSTDBRW); |
return (<<ENDSTDBRW); |
<script type="text/javascript" language="Javascript" > |
<script type="text/javascript" language="Javascript" > |
var stdeditbrowser; |
var stdeditbrowser; |
function opencrsbrowser(formname,uname,udom,desc,extra_element) { |
function opencrsbrowser(formname,uname,udom,desc,extra_element,multflag,crstype) { |
var url = '/adm/pickcourse?'; |
var url = '/adm/pickcourse?'; |
var filter; |
var filter; |
if (filter != null) { |
if (filter != null) { |
Line 403 sub coursebrowser_javascript {
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Line 413 sub coursebrowser_javascript {
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url += '&domainfilter='+extra_element; |
url += '&domainfilter='+extra_element; |
} |
} |
} |
} |
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if (multflag !=null && multflag != '') { |
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url += '&multiple='+multflag; |
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} |
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if (crstype == 'Course/Group') { |
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if (formname == 'cu') { |
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crstype = document.cu.crstype.options[document.cu.crstype.selectedIndex].value; |
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if (crstype == "") { |
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alert("$crs_or_grp_alert"); |
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return; |
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} |
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} |
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} |
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if (crstype !=null && crstype != '') { |
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url += '&type='+crstype; |
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} |
var title = 'Course_Browser'; |
var title = 'Course_Browser'; |
var options = 'scrollbars=1,resizable=1,menubar=0'; |
var options = 'scrollbars=1,resizable=1,menubar=0'; |
options += ',width=700,height=600'; |
options += ',width=700,height=600'; |
Line 414 ENDSTDBRW
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Line 439 ENDSTDBRW
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} |
} |
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sub selectcourse_link { |
sub selectcourse_link { |
my ($form,$unameele,$udomele,$desc,$extra_element)=@_; |
my ($form,$unameele,$udomele,$desc,$extra_element,$multflag,$selecttype)=@_; |
return "<a href='".'javascript:opencrsbrowser("'.$form.'","'.$unameele. |
return "<a href='".'javascript:opencrsbrowser("'.$form.'","'.$unameele. |
'","'.$udomele.'","'.$desc.'","'.$extra_element.'");'."'>".&mt('Select Course')."</a>"; |
'","'.$udomele.'","'.$desc.'","'.$extra_element.'","'.$multflag.'","'.$selecttype.'");'."'>".&mt('Select [_1]',$selecttype)."</a>"; |
} |
} |
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sub check_uncheck_jscript { |
sub check_uncheck_jscript { |
Line 696 sub help_open_menu {
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Line 721 sub help_open_menu {
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my $origurl = $ENV{'REQUEST_URI'}; |
my $origurl = $ENV{'REQUEST_URI'}; |
$origurl=~s|^/~|/priv/|; |
$origurl=~s|^/~|/priv/|; |
my $timestamp = time; |
my $timestamp = time; |
foreach (\$color,\$function,\$topic,\$component_help,\$faq,\$bug,\$origurl) { |
foreach my $datum (\$color,\$function,\$topic,\$component_help,\$faq, |
$$_ = &Apache::lonnet::escape($$_); |
\$bug,\$origurl) { |
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$$datum = &escape($$datum); |
} |
} |
if (!$stayOnPage) { |
if (!$stayOnPage) { |
$link = "javascript:helpMenu('open')"; |
$link = "javascript:helpMenu('open')"; |
} else { |
} else { |
$link = "javascript:helpMenu('display')"; |
$link = "javascript:helpMenu('display')"; |
} |
} |
my $banner_link = "/adm/helpmenu?page=banner&color=$color&function=$function&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp&stayonpage=$stayOnPage"; |
my $banner_link = "/adm/helpmenu?page=banner&color=$color&function=$function&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp&stayonpage=$stayOnPage"; |
my $details_link = "/adm/helpmenu?page=body&color=$color&function=$function&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp"; |
my $details_link = "/adm/helpmenu?page=body&color=$color&function=$function&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp"; |
my $template; |
my $template; |
if ($text ne "") { |
if ($text ne "") { |
$template .= |
$template .= |
Line 713 sub help_open_menu {
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Line 739 sub help_open_menu {
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"<td bgcolor='#CC6600'><a href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>"; |
"<td bgcolor='#CC6600'><a href=\"$link\"><font color='#FFFFFF' size='2'>$text</font></a>"; |
} |
} |
my $nothing=&Apache::lonhtmlcommon::javascript_nothing(); |
my $nothing=&Apache::lonhtmlcommon::javascript_nothing(); |
my $html=&Apache::lonxml::xmlbegin(); |
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my $helpicon=&lonhttpdurl("/adm/lonIcons/helpgateway.gif"); |
my $helpicon=&lonhttpdurl("/adm/lonIcons/helpgateway.gif"); |
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my $start_page = |
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&Apache::loncommon::start_page('Help Menu', undef, |
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{'frameset' => 1, |
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'js_ready' => 1, |
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'add_entries' => { |
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'border' => '0', |
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'rows' => "105,*",},}); |
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my $end_page = |
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&Apache::loncommon::end_page({'frameset' => 1, |
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'js_ready' => 1,}); |
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$template .= <<"ENDTEMPLATE"; |
$template .= <<"ENDTEMPLATE"; |
<script type="text/javascript"> |
<script type="text/javascript"> |
// <!-- BEGIN LON-CAPA Internal |
// <!-- BEGIN LON-CAPA Internal |
Line 738 function helpMenu(target) {
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Line 774 function helpMenu(target) {
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return; |
return; |
} |
} |
function writeHelp(caller) { |
function writeHelp(caller) { |
caller.document.writeln('$html<head><title>LON-CAPA Help Menu</title><meta http-equiv="pragma" content="no-cache"></head>') |
caller.document.writeln('$start_page<frame name="bannerframe" src="$banner_link" /><frame name="bodyframe" src="$details_link" /> $end_page') |
caller.document.writeln("<frameset rows='105,*' border='0'><frame name='bannerframe' src='$banner_link'><frame name='bodyframe' src='$details_link'></frameset>") |
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caller.document.writeln("</html>") |
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caller.document.close() |
caller.document.close() |
caller.focus() |
caller.focus() |
} |
} |
Line 755 ENDTEMPLATE
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Line 789 ENDTEMPLATE
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$width,$height).' '.$template; |
$width,$height).' '.$template; |
} else { |
} else { |
my $help_text; |
my $help_text; |
$help_text=&Apache::lonnet::unescape($topic); |
$help_text=&unescape($topic); |
$template='<table><tr><td>'. |
$template='<table><tr><td>'. |
&help_open_topic($component_help,$help_text,$stayOnPage, |
&help_open_topic($component_help,$help_text,$stayOnPage, |
$width,$height).'</td><td>'.$template. |
$width,$height).'</td><td>'.$template. |
Line 782 sub help_open_bug {
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Line 816 sub help_open_bug {
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$topic=~s/\W+/\+/g; |
$topic=~s/\W+/\+/g; |
my $link=''; |
my $link=''; |
my $template=''; |
my $template=''; |
my $url=$Apache::lonnet::perlvar{'BugzillaHost'}.'enter_bug.cgi?product=LON-CAPA&bug_file_loc='. |
my $url=$Apache::lonnet::perlvar{'BugzillaHost'}.'enter_bug.cgi?product=LON-CAPA&bug_file_loc='. |
&Apache::lonnet::escape($ENV{'REQUEST_URI'}).'&component='.$topic; |
&escape($ENV{'REQUEST_URI'}).'&component='.$topic; |
if (!$stayOnPage) |
if (!$stayOnPage) |
{ |
{ |
$link = "javascript:void(open('$url', 'Bugzilla', 'menubar=0,toolbar=1,scrollbars=1,width=$width,height=$height,resizable=yes'))"; |
$link = "javascript:void(open('$url', 'Bugzilla', 'menubar=0,toolbar=1,scrollbars=1,width=$width,height=$height,resizable=yes'))"; |
Line 1134 sub get_domains {
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Line 1168 sub get_domains {
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# The code below was stolen from "The Perl Cookbook", p 102, 1st ed. |
# The code below was stolen from "The Perl Cookbook", p 102, 1st ed. |
my @domains; |
my @domains; |
my %seen; |
my %seen; |
foreach (sort values(%Apache::lonnet::hostdom)) { |
foreach my $dom (sort(values(%Apache::lonnet::hostdom))) { |
push (@domains,$_) unless $seen{$_}++; |
push(@domains,$dom) unless $seen{$dom}++; |
} |
} |
return @domains; |
return @domains; |
} |
} |
Line 1149 sub domain_select {
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Line 1183 sub domain_select {
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} &get_domains; |
} &get_domains; |
if ($multiple) { |
if ($multiple) { |
$domains{''}=&mt('Any domain'); |
$domains{''}=&mt('Any domain'); |
return &multiple_select_form($name,$value,4,%domains); |
return &multiple_select_form($name,$value,4,\%domains); |
} else { |
} else { |
return &select_form($name,$value,%domains); |
return &select_form($name,$value,%domains); |
} |
} |
Line 1159 sub domain_select {
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Line 1193 sub domain_select {
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=pod |
=pod |
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=item * multiple_select_form($name,$value,$size,%hash) |
=item * multiple_select_form($name,$value,$size,$hash,$order) |
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Returns a string containing a <select> element int multiple mode |
Returns a string containing a <select> element int multiple mode |
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Line 1170 Args:
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Line 1204 Args:
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$size - number of rows long the select element is |
$size - number of rows long the select element is |
$hash - the elements should be 'option' => 'shown text' |
$hash - the elements should be 'option' => 'shown text' |
(shown text should already have been &mt()) |
(shown text should already have been &mt()) |
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$order - (optional) array ref of the order to show the elments in |
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=cut |
=cut |
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#------------------------------------------- |
#------------------------------------------- |
sub multiple_select_form { |
sub multiple_select_form { |
my ($name,$value,$size,$hash)=@_; |
my ($name,$value,$size,$hash,$order)=@_; |
my %selected = map { $_ => 1 } ref($value)?@{$value}:($value); |
my %selected = map { $_ => 1 } ref($value)?@{$value}:($value); |
my $output=''; |
my $output=''; |
if (! defined($size)) { |
if (! defined($size)) { |
Line 1185 sub multiple_select_form {
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Line 1220 sub multiple_select_form {
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} |
} |
} |
} |
$output.="\n<select name='$name' size='$size' multiple='1'>"; |
$output.="\n<select name='$name' size='$size' multiple='1'>"; |
foreach (sort(keys(%$hash))) { |
my @order = ref($order) ? @$order |
$output.='<option value="'.$_.'" '; |
: sort(keys(%$hash)); |
$output.='selected="selected" ' if ($selected{$_}); |
foreach my $key (@order) { |
$output.='>'.$hash->{$_}."</option>\n"; |
$output.='<option value="'.&HTML::Entities::encode($key,'"<>&').'" '; |
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$output.='selected="selected" ' if ($selected{$key}); |
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$output.='>'.$hash->{$key}."</option>\n"; |
} |
} |
$output.="</select>\n"; |
$output.="</select>\n"; |
return $output; |
return $output; |
Line 1216 sub select_form {
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Line 1253 sub select_form {
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} else { |
} else { |
@keys=sort(keys(%hash)); |
@keys=sort(keys(%hash)); |
} |
} |
foreach (@keys) { |
foreach my $key (@keys) { |
$selectform.="<option value=\"$_\" ". |
$selectform.= |
($_ eq $def ? 'selected="selected" ' : ''). |
'<option value="'.&HTML::Entities::encode($key,'"<>&').'" '. |
">".&mt($hash{$_})."</option>\n"; |
($key eq $def ? 'selected="selected" ' : ''). |
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">".&mt($hash{$key})."</option>\n"; |
} |
} |
$selectform.="</select>"; |
$selectform.="</select>"; |
return $selectform; |
return $selectform; |
Line 1283 sub select_dom_form {
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Line 1321 sub select_dom_form {
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my @domains = get_domains(); |
my @domains = get_domains(); |
if ($includeempty) { @domains=('',@domains); } |
if ($includeempty) { @domains=('',@domains); } |
my $selectdomain = "<select name=\"$name\" size=\"1\">\n"; |
my $selectdomain = "<select name=\"$name\" size=\"1\">\n"; |
foreach (@domains) { |
foreach my $dom (@domains) { |
$selectdomain.="<option value=\"$_\" ". |
$selectdomain.="<option value=\"$dom\" ". |
($_ eq $defdom ? 'selected="selected" ' : ''). |
($dom eq $defdom ? 'selected="selected" ' : ''). |
">$_</option>\n"; |
">$dom</option>\n"; |
} |
} |
$selectdomain.="</select>"; |
$selectdomain.="</select>"; |
return $selectdomain; |
return $selectdomain; |
Line 1308 given $domain.
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Line 1346 given $domain.
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sub get_library_servers { |
sub get_library_servers { |
my $domain = shift; |
my $domain = shift; |
my %library_servers; |
my %library_servers; |
foreach (keys(%Apache::lonnet::libserv)) { |
foreach my $hostid (keys(%Apache::lonnet::libserv)) { |
if ($Apache::lonnet::hostdom{$_} eq $domain) { |
if ($Apache::lonnet::hostdom{$hostid} eq $domain) { |
$library_servers{$_} = $Apache::lonnet::hostname{$_}; |
$library_servers{$hostid} = $Apache::lonnet::hostname{$hostid}; |
} |
} |
} |
} |
return %library_servers; |
return %library_servers; |
Line 1332 sub home_server_option_list {
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Line 1370 sub home_server_option_list {
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my $domain = shift; |
my $domain = shift; |
my %servers = &get_library_servers($domain); |
my %servers = &get_library_servers($domain); |
my $result = ''; |
my $result = ''; |
foreach (sort keys(%servers)) { |
foreach my $hostid (sort(keys(%servers))) { |
$result.= |
$result.= |
'<option value="'.$_.'">'.$_.' '.$servers{$_}."</option>\n"; |
'<option value="'.$hostid.'">'. |
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$hostid.' '.$servers{$hostid}."</option>\n"; |
} |
} |
return $result; |
return $result; |
} |
} |
Line 1824 sub initialize_keywords {
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Line 1863 sub initialize_keywords {
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} |
} |
untie %thesaurus_db; |
untie %thesaurus_db; |
# Remove special values from %Keywords. |
# Remove special values from %Keywords. |
foreach ('total.count','average.count') { |
foreach my $value ('total.count','average.count') { |
delete($Keywords{$_}) if (exists($Keywords{$_})); |
delete($Keywords{$value}) if (exists($Keywords{$value})); |
} |
} |
return 1; |
return 1; |
} |
} |
Line 1881 sub get_related_words {
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Line 1920 sub get_related_words {
|
} |
} |
my @Words=(); |
my @Words=(); |
if (exists($thesaurus_db{$keyword})) { |
if (exists($thesaurus_db{$keyword})) { |
$_ = $thesaurus_db{$keyword}; |
# The first element is the number of times |
(undef,@Words) = split/:/; # The first element is the number of times |
# the word appears. We do not need it now. |
# the word appears. We do not need it now. |
(undef,@Words) = (split(/:/,$thesaurus_db{$keyword})); |
for (my $i=0;$i<=$#Words;$i++) { |
for (my $i=0;$i<=$#Words;$i++) { |
($Words[$i],undef)= split/\,/,$Words[$i]; |
($Words[$i],undef)= split(/\,/,$Words[$i]); |
} |
} |
} |
} |
untie %thesaurus_db; |
untie %thesaurus_db; |
Line 1914 if $first is set to 'lastname' then it r
|
Line 1953 if $first is set to 'lastname' then it r
|
|
|
=cut |
=cut |
|
|
|
|
############################################################### |
############################################################### |
sub plainname { |
sub plainname { |
my ($uname,$udom,$first)=@_; |
my ($uname,$udom,$first)=@_; |
my %names=&Apache::lonnet::get('environment', |
my %names=&getnames($uname,$udom); |
['firstname','middlename','lastname','generation'], |
|
$udom,$uname); |
|
my $name=&Apache::lonnet::format_name($names{'firstname'}, |
my $name=&Apache::lonnet::format_name($names{'firstname'}, |
$names{'middlename'}, |
$names{'middlename'}, |
$names{'lastname'}, |
$names{'lastname'}, |
Line 1927 sub plainname {
|
Line 1965 sub plainname {
|
$name=~s/^\s+//; |
$name=~s/^\s+//; |
$name=~s/\s+$//; |
$name=~s/\s+$//; |
$name=~s/\s+/ /g; |
$name=~s/\s+/ /g; |
if ($name !~ /\S/) { $name=$uname.'@'.$udom; } |
if ($name !~ /\S/) { $name=$uname.':'.$udom; } |
return $name; |
return $name; |
} |
} |
|
|
Line 1950 if the user does not
|
Line 1988 if the user does not
|
|
|
sub nickname { |
sub nickname { |
my ($uname,$udom)=@_; |
my ($uname,$udom)=@_; |
my %names; |
my %names=&getnames($uname,$udom); |
if ($uname eq $env{'user.name'} && |
|
$udom eq $env{'user.domain'}) { |
|
%names=('nickname' => $env{'environment.nickname'} , |
|
'firstname' => $env{'environment.firstname'} , |
|
'middlename' => $env{'environment.middlename'}, |
|
'lastname' => $env{'environment.lastname'} , |
|
'generation' => $env{'environment.generation'}); |
|
} else { |
|
%names=&Apache::lonnet::get('environment', |
|
['nickname','firstname','middlename', |
|
'lastname','generation'],$udom,$uname); |
|
} |
|
my $name=$names{'nickname'}; |
my $name=$names{'nickname'}; |
if ($name) { |
if ($name) { |
$name='"'.$name.'"'; |
$name='"'.$name.'"'; |
Line 1975 sub nickname {
|
Line 2001 sub nickname {
|
return $name; |
return $name; |
} |
} |
|
|
|
sub getnames { |
|
my ($uname,$udom)=@_; |
|
my $id=$uname.':'.$udom; |
|
my ($names,$cached)=&Apache::lonnet::is_cached_new('namescache',$id); |
|
if ($cached) { |
|
return %{$names}; |
|
} else { |
|
my %loadnames=&Apache::lonnet::get('environment', |
|
['firstname','middlename','lastname','generation','nickname'], |
|
$udom,$uname); |
|
&Apache::lonnet::do_cache_new('namescache',$id,\%loadnames); |
|
return %loadnames; |
|
} |
|
} |
|
|
# ------------------------------------------------------------------ Screenname |
# ------------------------------------------------------------------ Screenname |
|
|
Line 1998 sub screenname {
|
Line 2038 sub screenname {
|
# ------------------------------------------------------------- Message Wrapper |
# ------------------------------------------------------------- Message Wrapper |
|
|
sub messagewrapper { |
sub messagewrapper { |
my ($link,$username,$domain)=@_; |
my ($link,$username,$domain,$subject,$text)=@_; |
return |
return |
'<a href="/adm/email?compose=individual&'. |
'<a href="/adm/email?compose=individual&'. |
'recname='.$username.'&recdom='.$domain.'" '. |
'recname='.$username.'&recdom='.$domain. |
|
'&subject='.&escape($subject).'&text='.&escape($text).'" '. |
'title="'.&mt('Send message').'">'.$link.'</a>'; |
'title="'.&mt('Send message').'">'.$link.'</a>'; |
} |
} |
# --------------------------------------------------------------- Notes Wrapper |
# --------------------------------------------------------------- Notes Wrapper |
Line 2161 category
|
Line 2202 category
|
=cut |
=cut |
|
|
sub filecategorytypes { |
sub filecategorytypes { |
return @{$category_extensions{lc($_[0])}}; |
my ($cat) = @_; |
|
return @{$category_extensions{lc($cat)}}; |
} |
} |
|
|
=pod |
=pod |
Line 2176 sub fileembstyle {
|
Line 2218 sub fileembstyle {
|
return $fe{lc(shift(@_))}; |
return $fe{lc(shift(@_))}; |
} |
} |
|
|
|
sub filemimetype { |
|
return $fm{lc(shift(@_))}; |
|
} |
|
|
|
|
sub filecategoryselect { |
sub filecategoryselect { |
my ($name,$value)=@_; |
my ($name,$value)=@_; |
Line 2232 sub fileextensions {
|
Line 2278 sub fileextensions {
|
|
|
sub display_languages { |
sub display_languages { |
my %languages=(); |
my %languages=(); |
foreach (&preferred_languages()) { |
foreach my $lang (&preferred_languages()) { |
$languages{$_}=1; |
$languages{$lang}=1; |
} |
} |
&get_unprocessed_cgi($ENV{'QUERY_STRING'},['displaylanguage']); |
&get_unprocessed_cgi($ENV{'QUERY_STRING'},['displaylanguage']); |
if ($env{'form.displaylanguage'}) { |
if ($env{'form.displaylanguage'}) { |
foreach (split(/\s*(\,|\;|\:)\s*/,$env{'form.displaylanguage'})) { |
foreach my $lang (split(/\s*(\,|\;|\:)\s*/,$env{'form.displaylanguage'})) { |
$languages{$_}=1; |
$languages{$lang}=1; |
} |
} |
} |
} |
return %languages; |
return %languages; |
Line 2273 sub preferred_languages {
|
Line 2319 sub preferred_languages {
|
} |
} |
# turn "en-ca" into "en-ca,en" |
# turn "en-ca" into "en-ca,en" |
my @genlanguages; |
my @genlanguages; |
foreach (@languages) { |
foreach my $lang (@languages) { |
unless ($_=~/\w/) { next; } |
unless ($lang=~/\w/) { next; } |
push (@genlanguages,$_); |
push (@genlanguages,$lang); |
if ($_=~/(\-|\_)/) { |
if ($lang=~/(\-|\_)/) { |
push (@genlanguages,(split(/(\-|\_)/,$_))[0]); |
push(@genlanguages,(split(/(\-|\_)/,$lang))[0]); |
} |
} |
} |
} |
return @genlanguages; |
return @genlanguages; |
Line 2333 sub get_previous_attempt {
|
Line 2379 sub get_previous_attempt {
|
my %lasthash=(); |
my %lasthash=(); |
my $version; |
my $version; |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
foreach (sort(split(/\:/,$returnhash{$version.':keys'}))) { |
foreach my $key (sort(split(/\:/,$returnhash{$version.':keys'}))) { |
$lasthash{$_}=$returnhash{$version.':'.$_}; |
$lasthash{$key}=$returnhash{$version.':'.$key}; |
} |
} |
} |
} |
$prevattempts='<table border="0" width="100%"><tr><td bgcolor="#777777">'; |
$prevattempts='<table border="0" width="100%"><tr><td bgcolor="#777777">'; |
$prevattempts.='<table border="0" width="100%"><tr bgcolor="#e6ffff"><td>History</td>'; |
$prevattempts.='<table border="0" width="100%"><tr bgcolor="#e6ffff"><td>History</td>'; |
foreach (sort(keys %lasthash)) { |
foreach my $key (sort(keys(%lasthash))) { |
my ($ign,@parts) = split(/\./,$_); |
my ($ign,@parts) = split(/\./,$key); |
if ($#parts > 0) { |
if ($#parts > 0) { |
my $data=$parts[-1]; |
my $data=$parts[-1]; |
pop(@parts); |
pop(@parts); |
Line 2356 sub get_previous_attempt {
|
Line 2402 sub get_previous_attempt {
|
if ($getattempt eq '') { |
if ($getattempt eq '') { |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
for ($version=1;$version<=$returnhash{'version'};$version++) { |
$prevattempts.='</tr><tr bgcolor="#ffffe6"><td>Transaction '.$version.'</td>'; |
$prevattempts.='</tr><tr bgcolor="#ffffe6"><td>Transaction '.$version.'</td>'; |
foreach (sort(keys %lasthash)) { |
foreach my $key (sort(keys(%lasthash))) { |
my $value; |
my $value; |
if ($_ =~ /timestamp/) { |
if ($key =~ /timestamp/) { |
$value=scalar(localtime($returnhash{$version.':'.$_})); |
$value=scalar(localtime($returnhash{$version.':'.$key})); |
} else { |
} else { |
$value=$returnhash{$version.':'.$_}; |
$value=$returnhash{$version.':'.$key}; |
} |
} |
$prevattempts.='<td>'.&Apache::lonnet::unescape($value).' </td>'; |
$prevattempts.='<td>'.&unescape($value).' </td>'; |
} |
} |
} |
} |
} |
} |
$prevattempts.='</tr><tr bgcolor="#ffffe6"><td>Current</td>'; |
$prevattempts.='</tr><tr bgcolor="#ffffe6"><td>Current</td>'; |
foreach (sort(keys %lasthash)) { |
foreach my $key (sort(keys(%lasthash))) { |
my $value; |
my $value; |
if ($_ =~ /timestamp/) { |
if ($key =~ /timestamp/) { |
$value=scalar(localtime($lasthash{$_})); |
$value=scalar(localtime($lasthash{$key})); |
} else { |
} else { |
$value=$lasthash{$_}; |
$value=$lasthash{$key}; |
} |
} |
$value=&Apache::lonnet::unescape($value); |
$value=&unescape($value); |
if ($_ =~/$regexp$/ && (defined &$gradesub)) {$value = &$gradesub($value)} |
if ($key =~/$regexp$/ && (defined &$gradesub)) {$value = &$gradesub($value)} |
$prevattempts.='<td>'.$value.' </td>'; |
$prevattempts.='<td>'.$value.' </td>'; |
} |
} |
$prevattempts.='</tr></table></td></tr></table>'; |
$prevattempts.='</tr></table></td></tr></table>'; |
Line 2408 sub relative_to_absolute {
|
Line 2454 sub relative_to_absolute {
|
} |
} |
} |
} |
$thisdir=~s-/[^/]*$--; |
$thisdir=~s-/[^/]*$--; |
foreach (@rlinks) { |
foreach my $link (@rlinks) { |
unless (($_=~/^http:\/\//i) || |
unless (($link=~/^http:\/\//i) || |
($_=~/^\//) || |
($link=~/^\//) || |
($_=~/^javascript:/i) || |
($link=~/^javascript:/i) || |
($_=~/^mailto:/i) || |
($link=~/^mailto:/i) || |
($_=~/^\#/)) { |
($link=~/^\#/)) { |
my $newlocation=&Apache::lonnet::hreflocation($thisdir,$_); |
my $newlocation=&Apache::lonnet::hreflocation($thisdir,$link); |
$output=~s/(\"|\'|\=\s*)$_(\"|\'|\s|\>)/$1$newlocation$2/; |
$output=~s/(\"|\'|\=\s*)\Q$link\E(\"|\'|\s|\>)/$1$newlocation$2/; |
} |
} |
} |
} |
# -------------------------------------------------- Deal with Applet codebases |
# -------------------------------------------------- Deal with Applet codebases |
Line 2497 sub submlink {
|
Line 2543 sub submlink {
|
if (!$symb) { $symb=$cursymb; } |
if (!$symb) { $symb=$cursymb; } |
} |
} |
if (!$symb) { $symb=&Apache::lonnet::symbread(); } |
if (!$symb) { $symb=&Apache::lonnet::symbread(); } |
$symb=&Apache::lonnet::escape($symb); |
$symb=&escape($symb); |
if ($target) { $target="target=\"$target\""; } |
if ($target) { $target="target=\"$target\""; } |
return '<a href="/adm/grades?&command=submission&'. |
return '<a href="/adm/grades?&command=submission&'. |
'symb='.$symb.'&student='.$uname. |
'symb='.$symb.'&student='.$uname. |
Line 2543 sub pprmlink {
|
Line 2589 sub pprmlink {
|
if (!$symb) { $symb=$cursymb; } |
if (!$symb) { $symb=$cursymb; } |
} |
} |
if (!$symb) { $symb=&Apache::lonnet::symbread(); } |
if (!$symb) { $symb=&Apache::lonnet::symbread(); } |
$symb=&Apache::lonnet::escape($symb); |
$symb=&escape($symb); |
if ($target) { $target="target=\"$target\""; } |
if ($target) { $target="target=\"$target\""; } |
return '<a href="/adm/parmset?&command=set&'. |
return '<a href="/adm/parmset?&command=set&'. |
'symb='.$symb.'&uname='.$uname. |
'symb='.$symb.'&uname='.$uname. |
Line 2573 sub timehash {
|
Line 2619 sub timehash {
|
'dlsav' => $ltime[8] ); |
'dlsav' => $ltime[8] ); |
} |
} |
|
|
|
sub utc_string { |
|
my ($date)=@_; |
|
return strftime("%Y%m%dT%H%M%SZ",gmtime($date)); |
|
} |
|
|
sub maketime { |
sub maketime { |
my %th=@_; |
my %th=@_; |
return POSIX::mktime( |
return POSIX::mktime( |
Line 2583 sub maketime {
|
Line 2634 sub maketime {
|
######################################### |
######################################### |
|
|
sub findallcourses { |
sub findallcourses { |
my %courses=(); |
my ($roles) = @_; |
|
my %roles; |
|
if (ref($roles)) { %roles = map { $_ => 1 } @{$roles}; } |
|
my %courses; |
my $now=time; |
my $now=time; |
foreach (keys %env) { |
foreach my $key (keys(%env)) { |
if ($_=~/^user\.role\.\w+\.\/(\w+)\/(\w+)/) { |
if ( $key=~m{^user\.role\.(\w+)\./(\w+)/(\w+)} ) { |
my ($starttime,$endtime)=$env{$_}; |
my ($role,$domain,$id) = ($1,$2,$3); |
|
next if ($role eq 'ca' || $role eq 'aa'); |
|
next if (%roles && !exists($roles{$role})); |
|
my ($starttime,$endtime)=split(/\./,$env{$key}); |
my $active=1; |
my $active=1; |
if ($starttime) { |
if ($starttime) { |
if ($now<$starttime) { $active=0; } |
if ($now<$starttime) { $active=0; } |
Line 2595 sub findallcourses {
|
Line 2652 sub findallcourses {
|
if ($endtime) { |
if ($endtime) { |
if ($now>$endtime) { $active=0; } |
if ($now>$endtime) { $active=0; } |
} |
} |
if ($active) { $courses{$1.'_'.$2}=1; } |
if ($active) { $courses{$domain.'_'.$id}=1; } |
} |
} |
} |
} |
return keys %courses; |
return keys(%courses); |
} |
} |
|
|
############################################### |
############################################### |
Line 2725 Inputs:
|
Line 2782 Inputs:
|
=item * $forcereg, if page should register as content page (relevant for |
=item * $forcereg, if page should register as content page (relevant for |
text interface only) |
text interface only) |
|
|
|
=item * $customtitle, alternate text to use instead of $title |
|
in the title box that appears, this text |
|
is not auto translated like the $title is |
|
|
|
=item * $notopbar, if true, keep the 'what is this' info but remove the |
|
navigational links |
|
|
|
=item * $bgcolor, used to override the bgcolor on a webpage to a specific value |
|
|
|
=item * $notitle, if true keep the nav controls, but remove the title bar |
|
|
|
=item * $no_inline_link, if true and in remote mode, don't show the |
|
'Switch To Inline Menu' link |
|
|
|
|
=back |
=back |
|
|
Returns: A uniform header for LON-CAPA web pages. |
Returns: A uniform header for LON-CAPA web pages. |
Line 2735 other decorations will be returned.
|
Line 2807 other decorations will be returned.
|
=cut |
=cut |
|
|
sub bodytag { |
sub bodytag { |
my ($title,$function,$addentries,$bodyonly,$domain,$forcereg,$customtitle,$notopbar)=@_; |
my ($title,$function,$addentries,$bodyonly,$domain,$forcereg,$customtitle, |
|
$notopbar,$bgcolor,$notitle,$no_inline_link)=@_; |
|
|
$title=&mt($title); |
$title=&mt($title); |
|
|
$function = &get_users_function() if (!$function); |
$function = &get_users_function() if (!$function); |
my $img=&designparm($function.'.img',$domain); |
my $img = &designparm($function.'.img',$domain); |
my $pgbg=&designparm($function.'.pgbg',$domain); |
my $font = &designparm($function.'.font',$domain); |
my $tabbg=&designparm($function.'.tabbg',$domain); |
my $pgbg = $bgcolor || &designparm($function.'.pgbg',$domain); |
my $font=&designparm($function.'.font',$domain); |
|
my $link=&designparm($function.'.link',$domain); |
my %design = ( 'style' => 'margin-top: 0px', |
my $alink=&designparm($function.'.alink',$domain); |
'bgcolor' => $pgbg, |
my $vlink=&designparm($function.'.vlink',$domain); |
'text' => $font, |
my $sidebg=&designparm($function.'.sidebg',$domain); |
'alink' => &designparm($function.'.alink',$domain), |
# Accessibility font enhance |
'vlink' => &designparm($function.'.vlink',$domain), |
unless ($addentries) { $addentries=''; } |
'link' => &designparm($function.'.link',$domain),); |
my $addstyle=''; |
@$addentries{keys(%design)} = @design{keys(%design)}; |
if ($env{'browser.fontenhance'} eq 'on') { |
|
$addstyle=' font-size: x-large;'; |
|
} |
|
# role and realm |
# role and realm |
my ($role,$realm) |
my ($role,$realm) = split(/\./,$env{'request.role'},2); |
=&Apache::lonnet::plaintext((split(/\./,$env{'request.role'}))[0]); |
if ($role eq 'ca') { |
|
my ($rdom,$rname) = ($realm =~ m-^/(\w+)/(\w+)$-); |
|
$realm = &plainname($rname,$rdom).':'.$rdom; |
|
} |
# realm |
# realm |
if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
$realm= |
if ($env{'request.role'} !~ /^cr/) { |
$env{'course.'.$env{'request.course.id'}.'.description'}; |
$role = &Apache::lonnet::plaintext($role,&course_type()); |
|
} |
|
$realm = $env{'course.'.$env{'request.course.id'}.'.description'}; |
|
} else { |
|
$role = &Apache::lonnet::plaintext($role); |
} |
} |
unless ($realm) { $realm=' '; } |
if (!$realm) { $realm=' '; } |
# Set messages |
# Set messages |
my $messages=&domainlogo($domain); |
my $messages=&domainlogo($domain); |
# Port for miniserver |
# Port for miniserver |
my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'}; |
my $lonhttpdPort=$Apache::lonnet::perlvar{'lonhttpdPort'}; |
if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; } |
if (!defined($lonhttpdPort)) { $lonhttpdPort='8080'; } |
|
|
|
my $extra_body_attr = &make_attr_string($forcereg,$addentries); |
|
|
# construct main body tag |
# construct main body tag |
my $bodytag = <<END; |
my $bodytag = "<body $extra_body_attr>". |
<style type="text/css"> |
&Apache::lontexconvert::init_math_support(); |
h1, h2, h3, th { font-family: Arial, Helvetica, sans-serif } |
|
a:focus { color: red; background: yellow } |
|
</style> |
|
<body bgcolor="$pgbg" text="$font" alink="$alink" vlink="$vlink" link="$link" |
|
style="margin-top: 0px;$addstyle" $addentries> |
|
END |
|
&Apache::lontexconvert::jsMath_reset(); |
|
if ($env{'environment.texengine'} eq 'jsMath') { |
|
$bodytag.=&Apache::lontexconvert::jsMath_header(); |
|
} |
|
|
|
my $upperleft='<img src="http://'.$ENV{'HTTP_HOST'}.':'. |
if ($bodyonly |
$lonhttpdPort.$img.'" alt="'.$function.'" />'; |
|| ($env{'request.state'} eq 'construct' |
if ($bodyonly) { |
&& $env{'environment.remote'} ne 'off' )) { |
return $bodytag; |
return $bodytag; |
} elsif ($env{'browser.interface'} eq 'textual') { |
} elsif ($env{'browser.interface'} eq 'textual') { |
# Accessibility |
# Accessibility |
|
|
return $bodytag.&Apache::lonmenu::menubuttons($forcereg,'web', |
$bodytag.=&Apache::lonmenu::menubuttons($forcereg,$forcereg); |
$forcereg). |
if (!$notitle) { |
'<h1>LON-CAPA: '.$title.'</h1>'; |
$bodytag.='<h1>LON-CAPA: '.$title.'</h1>'; |
} elsif ($env{'environment.remote'} eq 'off') { |
} |
# No Remote |
return $bodytag; |
my $roleinfo=(<<ENDROLE); |
} |
<td bgcolor="$tabbg" align="right"> |
|
<font size="2" face="Arial, Helvetica, sans-serif"> |
|
|
|
|
my $roleinfo=(<<ENDROLE); |
|
<td class="LC_title_bar_who"> |
|
<div class="LC_title_bar_name"> |
$env{'environment.firstname'} |
$env{'environment.firstname'} |
$env{'environment.middlename'} |
$env{'environment.middlename'} |
$env{'environment.lastname'} |
$env{'environment.lastname'} |
$env{'environment.generation'} |
$env{'environment.generation'} |
</font> |
|
<br /> |
</div> |
<font size="2" face="Arial, Helvetica, sans-serif">$role</font> |
<div class="LC_title_bar_role"> |
<br /> |
$role |
<font size="2" face="Arial, Helvetica, sans-serif">$realm</font> |
</div> |
|
<div class="LC_title_bar_realm"> |
|
$realm |
|
</div> |
</td> |
</td> |
ENDROLE |
ENDROLE |
my $titleinfo = '<font face="Arial, Helvetica, sans-serif" size="+3" color="'. |
|
$font.'"><b>'.$title.'</b></font>'; |
|
if ($customtitle) { |
|
$titleinfo = $customtitle; |
|
} |
|
|
|
|
my $titleinfo = '<span class="LC_title_bar_title">'.$title.'</span>'; |
|
if ($customtitle) { |
|
$titleinfo = $customtitle; |
|
} |
|
# |
|
# Extra info if you are the DC |
|
my $dc_info = ''; |
|
if ($env{'user.adv'} && exists($env{'user.role.dc./'. |
|
$env{'course.'.$env{'request.course.id'}. |
|
'.domain'}.'/'})) { |
|
my $cid = $env{'request.course.id'}; |
|
$dc_info.= $cid.' '.$env{'course.'.$cid.'.internal.coursecode'}; |
|
$dc_info =~ s/\s+$//; |
|
$dc_info = '('.$dc_info.')'; |
|
} |
|
|
|
if ($env{'environment.remote'} eq 'off') { |
|
# No Remote |
if ($env{'request.state'} eq 'construct') { |
if ($env{'request.state'} eq 'construct') { |
|
$forcereg=1; |
|
} |
|
|
|
if (!$customtitle && $env{'request.state'} eq 'construct') { |
|
# this is for resources; directories have customtitle, and crumbs |
|
# and select recent are created in lonpubdir.pm |
my ($uname,$thisdisfn)= |
my ($uname,$thisdisfn)= |
($env{'request.filename'} =~ m|^/home/([^/]+)/public_html/(.*)|); |
($env{'request.filename'} =~ m|^/home/([^/]+)/public_html/(.*)|); |
my $formaction='/priv/'.$uname.'/'.$thisdisfn; |
my $formaction='/priv/'.$uname.'/'.$thisdisfn; |
$formaction=~s/\/+/\//g; |
$formaction=~s/\/+/\//g; |
unless ($customtitle) { #this is for resources; directories have customtitle, and crumbs and select recent are created in lonpubdir.pm |
|
my $parentpath = ''; |
|
my $lastitem = ''; |
|
if ($thisdisfn =~ m-(.+/)([^/]*)$-) { |
|
$parentpath = $1; |
|
$lastitem = $2; |
|
} else { |
|
$lastitem = $thisdisfn; |
|
} |
|
$titleinfo = &Apache::loncommon::help_open_menu('','','','',3,'Authoring'). |
|
'<font face="Arial, Helvetica, sans-serif"><b>Construction Space</b>:</font> '. |
|
'<form name="dirs" method="post" action="'.$formaction |
|
.'" target="_top"><tt><b>' |
|
.&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<font size=\"+1\">$lastitem</font></b></tt><br />" |
|
.&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()') |
|
.'</form>' |
|
.&Apache::lonmenu::constspaceform(); |
|
|
|
} |
my $parentpath = ''; |
$forcereg=1; |
my $lastitem = ''; |
} |
if ($thisdisfn =~ m-(.+/)([^/]*)$-) { |
my $titletable = '<table bgcolor="'.$pgbg.'" width="100%" border="0" '. |
$parentpath = $1; |
'cellspacing="3" cellpadding="3">'. |
$lastitem = $2; |
'<tr><td bgcolor="'.$tabbg.'">'. |
} else { |
$titleinfo.'</td>'.$roleinfo.'</tr></table>'; |
$lastitem = $thisdisfn; |
if ($env{'request.state'} eq 'construct') { |
} |
if ($notopbar) { |
$titleinfo = |
$bodytag .= $titletable; |
&Apache::loncommon::help_open_menu('','','','',3,'Authoring'). |
} else { |
'<b>Construction Space</b>: '. |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,'web',$forcereg,$titletable); |
'<form name="dirs" method="post" action="'.$formaction |
} |
.'" target="_top"><tt><b>' |
|
.&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<font size=\"+1\">$lastitem</font></b></tt><br />" |
|
.&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()') |
|
.'</form>' |
|
.&Apache::lonmenu::constspaceform(); |
|
} |
|
|
|
my $titletable; |
|
if (!$notitle) { |
|
$titletable = |
|
'<table id="LC_title_bar">'. |
|
"<tr><td> $titleinfo $dc_info</td>".$roleinfo. |
|
'</tr></table>'; |
|
} |
|
if ($notopbar) { |
|
$bodytag .= $titletable; |
} else { |
} else { |
if ($notopbar) { |
if ($env{'request.state'} eq 'construct') { |
$bodytag .= $titletable; |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$forcereg, |
|
$titletable); |
} else { |
} else { |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,'web',$forcereg). |
$bodytag .= &Apache::lonmenu::menubuttons($forcereg,$forcereg). |
$titletable; |
$titletable; |
} |
} |
} |
} |
return $bodytag; |
return $bodytag; |
Line 2862 ENDROLE
|
Line 2960 ENDROLE
|
# |
# |
# Top frame rendering, Remote is up |
# Top frame rendering, Remote is up |
# |
# |
my $titleinfo = ' <font size="5" face="Arial, Helvetica, sans-serif"><b>'.$title.'</b></font>'; |
|
if ($customtitle) { |
my $upperleft='<img src="http://'.$ENV{'HTTP_HOST'}.':'. |
$titleinfo = $customtitle; |
$lonhttpdPort.$img.'" alt="'.$function.'" />'; |
} |
|
|
# Explicit link to get inline menu |
|
my $menu= ($no_inline_link?'' |
|
:'<br /><a href="/adm/remote?action=collapse">'.&mt('Switch to Inline Menu Mode').'</a>'); |
# |
# |
# Extra info if you are the DC |
if ($notitle) { |
my $dc_info = ''; |
return $bodytag; |
if ($env{'user.adv'} && exists($env{'user.role.dc./'. |
|
$env{'course.'.$env{'request.course.id'}. |
|
'.domain'}.'/'})) { |
|
my $cid = $env{'request.course.id'}; |
|
$dc_info.= $cid.' '.$env{'course.'.$cid.'.internal.coursecode'}; |
|
$dc_info = '('.$dc_info.')'; |
|
} |
} |
# |
|
return(<<ENDBODY); |
return(<<ENDBODY); |
$bodytag |
$bodytag |
<table width="100%" cellspacing="0" border="0" cellpadding="0"> |
<table id="LC_title_bar" class="LC_with_remote"> |
<tr><td bgcolor="$sidebg"> |
<tr><td class="LC_title_bar_role_logo">$upperleft</td> |
$upperleft</td> |
<td class="LC_title_bar_domain_logo">$messages </td> |
<td bgcolor="$sidebg" align="right">$messages </td> |
|
</tr> |
</tr> |
<tr> |
<tr><td>$titleinfo $dc_info $menu</td> |
<td rowspan="3" bgcolor="$tabbg"> |
$roleinfo |
$titleinfo $dc_info |
|
</td><td bgcolor="$tabbg" align="right"> |
|
<font size="2" face="Arial, Helvetica, sans-serif"> |
|
$env{'environment.firstname'} |
|
$env{'environment.middlename'} |
|
$env{'environment.lastname'} |
|
$env{'environment.generation'} |
|
</font> |
|
</td> |
|
</tr> |
</tr> |
<tr><td bgcolor="$tabbg" align="right"> |
</table> |
<font size="2" face="Arial, Helvetica, sans-serif">$role</font> |
|
</td></tr> |
|
<tr> |
|
<td bgcolor="$tabbg" align="right"><font size="2" face="Arial, Helvetica, sans-serif">$realm</font> </td></tr> |
|
</table><br /> |
|
ENDBODY |
ENDBODY |
} |
} |
|
|
|
sub make_attr_string { |
|
my ($register,$attr_ref) = @_; |
|
|
|
if ($attr_ref && !ref($attr_ref)) { |
|
die("addentries Must be a hash ref ". |
|
join(':',caller(1))." ". |
|
join(':',caller(0))." "); |
|
} |
|
|
|
if ($register) { |
|
my ($on_load,$on_unload); |
|
foreach my $key (keys(%{$attr_ref})) { |
|
if (lc($key) eq 'onload') { |
|
$on_load.=$attr_ref->{$key}.';'; |
|
delete($attr_ref->{$key}); |
|
|
|
} elsif (lc($key) eq 'onunload') { |
|
$on_unload.=$attr_ref->{$key}.';'; |
|
delete($attr_ref->{$key}); |
|
} |
|
} |
|
$attr_ref->{'onload'} = |
|
&Apache::lonmenu::loadevents(). $on_load; |
|
$attr_ref->{'onunload'}= |
|
&Apache::lonmenu::unloadevents().$on_unload; |
|
} |
|
|
|
# Accessibility font enhance |
|
if ($env{'browser.fontenhance'} eq 'on') { |
|
my $style; |
|
foreach my $key (keys(%{$attr_ref})) { |
|
if (lc($key) eq 'style') { |
|
$style.=$attr_ref->{$key}.';'; |
|
delete($attr_ref->{$key}); |
|
} |
|
} |
|
$attr_ref->{'style'}=$style.'; font-size: x-large;'; |
|
} |
|
|
|
if ($env{'browser.blackwhite'} eq 'on') { |
|
delete($attr_ref->{'font'}); |
|
delete($attr_ref->{'link'}); |
|
delete($attr_ref->{'alink'}); |
|
delete($attr_ref->{'vlink'}); |
|
delete($attr_ref->{'bgcolor'}); |
|
delete($attr_ref->{'background'}); |
|
} |
|
|
|
my $attr_string; |
|
foreach my $attr (keys(%$attr_ref)) { |
|
$attr_string .= " $attr=\"".$attr_ref->{$attr}.'" '; |
|
} |
|
return $attr_string; |
|
} |
|
|
|
|
############################################### |
############################################### |
############################################### |
############################################### |
|
|
Line 2912 ENDBODY
|
Line 3047 ENDBODY
|
|
|
=back |
=back |
|
|
=head1 HTTP Helpers |
=head1 HTML Helpers |
|
|
=over 4 |
=over 4 |
|
|
Line 2920 ENDBODY
|
Line 3055 ENDBODY
|
|
|
Returns a uniform footer for LON-CAPA web pages. |
Returns a uniform footer for LON-CAPA web pages. |
|
|
Inputs: |
Inputs: none |
|
|
=over 4 |
|
|
|
=back |
=back |
|
|
Returns: A uniform footer for LON-CAPA web pages. |
|
|
|
=cut |
=cut |
|
|
sub endbodytag { |
sub endbodytag { |
my $endbodytag='</body>'; |
my $endbodytag='</body>'; |
$endbodytag=&Apache::lontexconvert::jsMath_process()."\n".$endbodytag; |
$endbodytag=&Apache::lontexconvert::jsMath_process()."\n".$endbodytag; |
|
if ( exists( $env{'internal.head.redirect'} ) ) { |
|
$endbodytag= |
|
"<br /><a href=\"$env{'internal.head.redirect'}\">". |
|
&mt('Continue').'</a>'. |
|
$endbodytag; |
|
} |
return $endbodytag; |
return $endbodytag; |
} |
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &standard_css() |
|
|
|
Returns a style sheet |
|
|
|
Inputs: (all optional) |
|
domain -> force to color decorate a page for a specific |
|
domain |
|
function -> force usage of a specific rolish color scheme |
|
bgcolor -> override the default page bgcolor |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub standard_css { |
|
my ($function,$domain,$bgcolor) = @_; |
|
$function = &get_users_function() if (!$function); |
|
my $img = &designparm($function.'.img', $domain); |
|
my $tabbg = &designparm($function.'.tabbg', $domain); |
|
my $font = &designparm($function.'.font', $domain); |
|
my $sidebg = &designparm($function.'.sidebg',$domain); |
|
my $pgbg_or_bgcolor = |
|
$bgcolor || |
|
&designparm($function.'.pgbg', $domain); |
|
my $pgbg = &designparm($function.'.pgbg', $domain); |
|
my $alink = &designparm($function.'.alink', $domain); |
|
my $vlink = &designparm($function.'.vlink', $domain); |
|
my $link = &designparm($function.'.link', $domain); |
|
|
|
my $sans = 'Arial,Helvetica,sans-serif'; |
|
my $data_table_head = $tabbg; |
|
my $data_table_light = '#EEEEEE'; |
|
my $data_table_dark = '#DDD'; |
|
my $data_table_highlight = '#FFFF00'; |
|
my $mail_new = '#FFBB77'; |
|
my $mail_new_hover = '#DD9955'; |
|
my $mail_read = '#BBBB77'; |
|
my $mail_read_hover = '#999944'; |
|
my $mail_replied = '#AAAA88'; |
|
my $mail_replied_hover = '#888855'; |
|
my $mail_other = '#99BBBB'; |
|
my $mail_other_hover = '#669999'; |
|
my $table_header = '#DDDDDD'; |
|
|
|
my $border = ($env{'browser.type'} eq 'explorer') ? '0px 2px 0px 2px' |
|
: '0px 3px 0px 4px'; |
|
return <<END; |
|
h1, h2, h3, th { font-family: $sans } |
|
a:focus { color: red; background: yellow } |
|
table.thinborder { border-collapse: collapse; } |
|
table.thinborder tr th, table.thinborder tr td { border-style: solid; border-width: 1px} |
|
form, .inline { display: inline; } |
|
.center { text-align: center; } |
|
.LC_filename {font-family: monospace;} |
|
.LC_error { |
|
color: red; |
|
font-size: larger; |
|
} |
|
.LC_success { |
|
color: green; |
|
} |
|
|
|
table#LC_top_nav, table#LC_menubuttons { |
|
width: 100%; |
|
background: $pgbg; |
|
border: 2px; |
|
border-collapse: seperate; |
|
} |
|
|
|
table#LC_title_bar, table#LC_breadcrumbs, table#LC_nav_location, |
|
table#LC_title_bar.LC_with_remote { |
|
width: 100%; |
|
border-color: $pgbg; |
|
border-style: solid; |
|
border-width: $border; |
|
|
|
background: $pgbg; |
|
font-family: $sans; |
|
border-collapse: collapse; |
|
} |
|
|
|
table#LC_title_bar td { |
|
padding: 3px; |
|
background: $tabbg; |
|
} |
|
table#LC_title_bar td.LC_title_bar_who { |
|
background: $tabbg; |
|
color: $font; |
|
font: medium $sans; |
|
text-align: right; |
|
} |
|
span.LC_title_bar_title { |
|
font: bold xx-large $sans; |
|
} |
|
table#LC_title_bar td.LC_title_bar_domain_logo { |
|
background: $sidebg; |
|
text-align: right; |
|
padding: 0px; |
|
} |
|
table#LC_title_bar td.LC_title_bar_role_logo { |
|
background: $sidebg; |
|
padding: 0px; |
|
} |
|
|
|
table#LC_menubuttons_mainmenu { |
|
background: $pgbg; |
|
border: 0px; |
|
border-spacing: 1px; |
|
padding: 0px 1px; |
|
margin: 0px; |
|
border-collapse: separate; |
|
} |
|
table#LC_menubuttons img, table#LC_menubuttons_mainmenu img { |
|
border: 0px; |
|
} |
|
table#LC_top_nav td { |
|
background: $tabbg; |
|
border: 0px; |
|
} |
|
table#LC_top_nav td a, div#LC_top_nav a { |
|
color: $font; |
|
font-family: $sans; |
|
} |
|
table#LC_top_nav td.LC_top_nav_logo { |
|
background: $tabbg; |
|
text-align: right; |
|
} |
|
table#LC_breadcrumbs td { |
|
background: $tabbg; |
|
color: $font; |
|
font-family: $sans; |
|
font-size: smaller; |
|
} |
|
table#LC_breadcrumbs td.LC_breadcrumb_component { |
|
background: $tabbg; |
|
color: $font; |
|
font-family: $sans; |
|
font-size: larger; |
|
text-align: right; |
|
} |
|
td.LC_table_cell_checkbox { |
|
text-align: center; |
|
} |
|
|
|
.LC_menubuttons_inline_text { |
|
color: $font; |
|
font-family: $sans; |
|
font-size: smaller; |
|
} |
|
|
|
td.LC_menubuttons_text { |
|
color: $font; |
|
font-family: $sans; |
|
} |
|
td.LC_menubuttons_img { |
|
background: $tabbg; |
|
} |
|
.LC_current_location { |
|
font-family: $sans; |
|
background: $tabbg; |
|
} |
|
.LC_new_mail { |
|
font-family: $sans; |
|
font-weight: bold; |
|
} |
|
|
|
table.LC_data_table, table.LC_mail_list { |
|
border: 1px solid #000000; |
|
border-collapse: seperate; |
|
} |
|
table.LC_data_table tr th, table.LC_calendar tr th, table.LC_mail_list tr th { |
|
font-weight: bold; |
|
background-color: $data_table_head; |
|
} |
|
table.LC_data_table tr td { |
|
background-color: $data_table_light; |
|
} |
|
table.LC_data_table tr.LC_even_row td { |
|
background-color: $data_table_dark; |
|
} |
|
table.LC_data_table tr.LC_empty td { |
|
background-color: #FFFFFF; |
|
} |
|
|
|
table.LC_calendar { |
|
border: 1px solid #000000; |
|
border-collapse: collapse; |
|
} |
|
table.LC_calendar_pickdate { |
|
font-size: xx-small; |
|
} |
|
table.LC_calendar tr td { |
|
border: 1px solid #000000; |
|
vertical-align: top; |
|
} |
|
table.LC_calendar tr td.LC_calendar_day_empty { |
|
background-color: $data_table_dark; |
|
} |
|
table.LC_calendar tr td.LC_calendar_day_current { |
|
background-color: $data_table_highlight; |
|
} |
|
|
|
table.LC_mail_list tr.LC_mail_new { |
|
background-color: $mail_new; |
|
} |
|
table.LC_mail_list tr.LC_mail_new:hover { |
|
background-color: $mail_new_hover; |
|
} |
|
table.LC_mail_list tr.LC_mail_read { |
|
background-color: $mail_read; |
|
} |
|
table.LC_mail_list tr.LC_mail_read:hover { |
|
background-color: $mail_read_hover; |
|
} |
|
table.LC_mail_list tr.LC_mail_replied { |
|
background-color: $mail_replied; |
|
} |
|
table.LC_mail_list tr.LC_mail_replied:hover { |
|
background-color: $mail_replied_hover; |
|
} |
|
table.LC_mail_list tr.LC_mail_other { |
|
background-color: $mail_other; |
|
} |
|
table.LC_mail_list tr.LC_mail_other:hover { |
|
background-color: $mail_other_hover; |
|
} |
|
|
|
table#LC_portfolio_actions { |
|
width: auto; |
|
background: $pgbg; |
|
border: 0px; |
|
border-spacing: 2px 2px; |
|
padding: 0px; |
|
margin: 0px; |
|
border-collapse: separate; |
|
} |
|
table#LC_portfolio_actions td.LC_label { |
|
background: $tabbg; |
|
text-align: right; |
|
} |
|
table#LC_portfolio_actions td.LC_value { |
|
background: $tabbg; |
|
} |
|
|
|
table#LC_cstr_controls { |
|
width: 100%; |
|
border-collapse: collapse; |
|
} |
|
table#LC_cstr_controls tr td { |
|
border: 4px solid $pgbg; |
|
padding: 4px; |
|
text-align: center; |
|
background: $tabbg; |
|
} |
|
table#LC_cstr_controls tr th { |
|
border: 4px solid $pgbg; |
|
background: $table_header; |
|
text-align: center; |
|
font-family: $sans; |
|
font-size: smaller; |
|
} |
|
|
|
table#LC_browser { |
|
|
|
} |
|
table#LC_browser tr th { |
|
background: $table_header; |
|
} |
|
table#LC_browser tr td { |
|
padding: 2px; |
|
} |
|
table#LC_browser tr.LC_browser_file, |
|
table#LC_browser tr.LC_browser_file_published { |
|
background: #CCFF88; |
|
} |
|
table#LC_browser tr.LC_browser_file_locked, |
|
table#LC_browser tr.LC_browser_file_unpublished { |
|
background: #FFAA99; |
|
} |
|
table#LC_browser tr.LC_browser_file_obsolete { |
|
background: #AAAAAA; |
|
} |
|
table#LC_browser tr.LC_browser_file_modified { |
|
background: #FFFF77; |
|
} |
|
table#LC_browser tr.LC_browser_folder { |
|
background: #CCCCFF; |
|
} |
|
span.LC_current_location { |
|
font-size: x-large; |
|
background: $pgbg; |
|
} |
|
|
|
END |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &headtag() |
|
|
|
Returns a uniform footer for LON-CAPA web pages. |
|
|
|
Inputs: $title - optional title for the head |
|
$head_extra - optional extra HTML to put inside the <head> |
|
$args - optional arguments |
|
force_register - if is true call registerurl so the remote is |
|
informed |
|
redirect -> array ref of seconds before redirect occurs |
|
url to redirect to |
|
(side effect of setting |
|
$env{'internal.head.redirect'} to the url |
|
redirected too) |
|
domain -> force to color decorate a page for a specific |
|
domain |
|
function -> force usage of a specific rolish color scheme |
|
bgcolor -> override the default page bgcolor |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub headtag { |
|
my ($title,$head_extra,$args) = @_; |
|
|
|
my $function = $args->{'function'} || &get_users_function(); |
|
my $domain = $args->{'domain'} || &determinedomain(); |
|
my $bgcolor = $args->{'bgcolor'} || &designparm($function.'.pgbg',$domain); |
|
my $url = join(':',$env{'user.name'},$env{'user.domain'},time(), |
|
#$env{'environment.color.timestamp'}, |
|
$function,$domain,$bgcolor); |
|
|
|
$url = '/adm/css/'.&escape($url).'.css'; |
|
|
|
my $result = |
|
'<head>'. |
|
'<link rel="stylesheet" type="text/css" href="'.$url.'" />'. |
|
&font_settings(). |
|
&Apache::lonhtmlcommon::htmlareaheaders(); |
|
|
|
if ($args->{'force_register'}) { |
|
$result .= &Apache::lonmenu::registerurl(1); |
|
} |
|
|
|
if (ref($args->{'redirect'})) { |
|
my ($time,$url) = @{$args->{'redirect'}}; |
|
$url = &Apache::lonenc::check_encrypt($url); |
|
$env{'internal.head.redirect'} = $url; |
|
$result.=<<ADDMETA |
|
<meta http-equiv="pragma" content="no-cache" /> |
|
<meta http-equiv="Refresh" content="$time; url=$url" /> |
|
ADDMETA |
|
} |
|
if (!defined($title)) { |
|
$title = 'The LearningOnline Network with CAPA'; |
|
} |
|
|
|
$result .= '<title> LON-CAPA '.&mt($title).'</title>'.$head_extra; |
|
return $result; |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &font_settings() |
|
|
|
Returns neccessary <meta> to set the proper encoding |
|
|
|
Inputs: none |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub font_settings { |
|
my $headerstring=''; |
|
if (($env{'browser.os'} eq 'mac') && (!$env{'browser.mathml'})) { |
|
$headerstring.= |
|
'<meta Content-Type="text/html; charset=x-mac-roman" />'; |
|
} elsif (!$env{'browser.mathml'} && $env{'browser.unicode'}) { |
|
$headerstring.= |
|
'<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />'; |
|
} |
|
return $headerstring; |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &xml_begin() |
|
|
|
Returns the needed doctype and <html> |
|
|
|
Inputs: none |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub xml_begin { |
|
my $output=''; |
|
|
|
&Apache::lonhtmlcommon::init_htmlareafields(); |
|
|
|
if ($env{'browser.mathml'}) { |
|
$output='<?xml version="1.0"?>' |
|
#.'<?xml-stylesheet type="text/css" href="/adm/MathML/mathml.css"?>'."\n" |
|
# .'<!DOCTYPE html SYSTEM "/adm/MathML/mathml.dtd" ' |
|
|
|
# .'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" [<!ENTITY mathns "http://www.w3.org/1998/Math/MathML">] >' |
|
.'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">' |
|
.'<html xmlns:math="http://www.w3.org/1998/Math/MathML" ' |
|
.'xmlns="http://www.w3.org/1999/xhtml">'; |
|
} else { |
|
$output='<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html>'; |
|
} |
|
return $output; |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &endheadtag() |
|
|
|
Returns a uniform </head> for LON-CAPA web pages. |
|
|
|
Inputs: none |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub endheadtag { |
|
return '</head>'; |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &head() |
|
|
|
Returns a uniform complete <head>..</head> section for LON-CAPA web pages. |
|
|
|
Inputs: $title - optional title for the page |
|
$head_extra - optional extra HTML to put inside the <head> |
|
=back |
|
|
|
=cut |
|
|
|
sub head { |
|
my ($title,$head_extra,$args) = @_; |
|
return &headtag($title,$head_extra,$args).&endheadtag(); |
|
} |
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &start_page() |
|
|
|
Returns a complete <html> .. <body> section for LON-CAPA web pages. |
|
|
|
Inputs: $title - optional title for the page |
|
$head_extra - optional extra HTML to incude inside the <head> |
|
$args - additional optional args supported are: |
|
only_body -> is true will set &bodytag() onlybodytag |
|
arg on |
|
no_nav_bar -> is true will set &bodytag() notopbar arg on |
|
add_entries -> additional attributes to add to the <body> |
|
domain -> force to color decorate a page for a |
|
specific domain |
|
function -> force usage of a specific rolish color |
|
scheme |
|
redirect -> see &headtag() |
|
bgcolor -> override the default page bg color |
|
js_ready -> return a string ready for being used in |
|
a javascript writeln |
|
html_encode -> return a string ready for being used in |
|
a html attribute |
|
force_register -> if is true will turn on the &bodytag() |
|
$forcereg arg |
|
body_title -> alternate text to use instead of $title |
|
in the title box that appears, this text |
|
is not auto translated like the $title is |
|
frameset -> if true will start with a <frameset> |
|
rather than <body> |
|
no_title -> if true the title bar won't be shown |
|
skip_phases -> hash ref of |
|
head -> skip the <html><head> generation |
|
body -> skip all <body> generation |
|
|
|
no_inline_link -> if true and in remote mode, don't show the |
|
'Switch To Inline Menu' link |
|
|
|
=back |
|
|
|
=cut |
|
|
|
sub start_page { |
|
my ($title,$head_extra,$args) = @_; |
|
#&Apache::lonnet::logthis("start_page ".join(':',caller(0))); |
|
my %head_args; |
|
foreach my $arg ('redirect','force_register','domain','function', |
|
'bgcolor') { |
|
if (defined($args->{$arg})) { |
|
$head_args{$arg} = $args->{$arg}; |
|
} |
|
} |
|
|
|
$env{'internal.start_page'}++; |
|
my $result; |
|
if (! exists($args->{'skip_phases'}{'head'}) ) { |
|
$result.= |
|
&xml_begin(). |
|
&headtag($title,$head_extra,\%head_args).&endheadtag(); |
|
} |
|
|
|
if (! exists($args->{'skip_phases'}{'body'}) ) { |
|
if ($args->{'frameset'}) { |
|
my $attr_string = &make_attr_string($args->{'force_register'}, |
|
$args->{'add_entries'}); |
|
$result .= "\n<frameset $attr_string>\n"; |
|
} else { |
|
$result .= |
|
&bodytag($title, |
|
$args->{'function'}, $args->{'add_entries'}, |
|
$args->{'only_body'}, $args->{'domain'}, |
|
$args->{'force_register'}, $args->{'body_title'}, |
|
$args->{'no_nav_bar'}, $args->{'bgcolor'}, |
|
$args->{'no_title'}, $args->{'no_inline_link'}); |
|
} |
|
} |
|
|
|
if ($args->{'js_ready'}) { |
|
$result = &js_ready($result); |
|
} |
|
if ($args->{'html_encode'}) { |
|
$result = &html_encode($result); |
|
} |
|
return $result; |
|
} |
|
|
|
|
|
=pod |
|
|
|
=over 4 |
|
|
|
=item * &head() |
|
|
|
Returns a complete </body></html> section for LON-CAPA web pages. |
|
|
|
Inputs: $args - additional optional args supported are: |
|
js_ready -> return a string ready for being used in |
|
a javascript writeln |
|
html_encode -> return a string ready for being used in |
|
a html attribute |
|
frameset -> if true will start with a <frameset> |
|
rather than <body> |
|
=back |
|
|
|
=cut |
|
|
|
sub end_page { |
|
my ($args) = @_; |
|
$env{'internal.end_page'}++; |
|
my $result; |
|
if ($args->{'discussion'}) { |
|
my ($target,$parser); |
|
if (ref($args->{'discussion'})) { |
|
($target,$parser) =($args->{'discussion'}{'target'}, |
|
$args->{'discussion'}{'parser'}); |
|
} |
|
$result .= &Apache::lonxml::xmlend($target,$parser); |
|
} |
|
|
|
if ($args->{'frameset'}) { |
|
$result .= '</frameset>'; |
|
} else { |
|
$result .= &endbodytag(); |
|
} |
|
$result .= "\n</html>"; |
|
|
|
if ($args->{'js_ready'}) { |
|
$result = &js_ready($result); |
|
} |
|
|
|
if ($args->{'html_encode'}) { |
|
$result = &html_encode($result); |
|
} |
|
|
|
return $result; |
|
} |
|
|
|
sub html_encode { |
|
my ($result) = @_; |
|
|
|
$result = &HTML::Entities::encode($result,'<>&"'); |
|
|
|
return $result; |
|
} |
|
sub js_ready { |
|
my ($result) = @_; |
|
|
|
$result =~ s/[\n\r]/ /xmsg; |
|
$result =~ s/\\/\\\\/xmsg; |
|
$result =~ s/'/\\'/xmsg; |
|
$result =~ s{</}{<\\/}xmsg; |
|
|
|
return $result; |
|
} |
|
|
|
sub validate_page { |
|
if ( exists($env{'internal.start_page'}) |
|
&& $env{'internal.start_page'} > 1) { |
|
&Apache::lonnet::logthis('start_page called multiple times '. |
|
$env{'internal.start_page'}.' '. |
|
$ENV{'request.filename'}); |
|
} |
|
if ( exists($env{'internal.end_page'}) |
|
&& $env{'internal.end_page'} > 1) { |
|
&Apache::lonnet::logthis('end_page called multiple times '. |
|
$env{'internal.end_page'}.' '. |
|
$env{'request.filename'}); |
|
} |
|
if ( exists($env{'internal.start_page'}) |
|
&& ! exists($env{'internal.end_page'})) { |
|
&Apache::lonnet::logthis('start_page called without end_page '. |
|
$env{'request.filename'}); |
|
} |
|
if ( ! exists($env{'internal.start_page'}) |
|
&& exists($env{'internal.end_page'})) { |
|
&Apache::lonnet::logthis('end_page called without start_page'. |
|
$env{'request.filename'}); |
|
} |
|
} |
|
|
|
sub simple_error_page { |
|
my ($r,$title,$msg) = @_; |
|
my $page = |
|
&Apache::loncommon::start_page($title). |
|
&mt($msg). |
|
&Apache::loncommon::end_page(); |
|
if (ref($r)) { |
|
$r->print($page); |
|
return; |
|
} |
|
return $page; |
|
} |
|
|
|
{ |
|
my $row_count; |
|
sub start_data_table { |
|
undef($row_count); |
|
return '<table class="LC_data_table">'."\n"; |
|
} |
|
|
|
sub end_data_table { |
|
undef($row_count); |
|
return '</table>'."\n";; |
|
} |
|
|
|
sub start_data_table_row { |
|
$row_count++; |
|
return '<tr '.(($row_count % 2)?'':'class="LC_even_row"').'>'."\n";; |
|
} |
|
|
|
sub end_data_table_row { |
|
return '</tr>'."\n";; |
|
} |
|
|
|
sub start_data_table_header_row { |
|
return '<tr class="LC_header_row">'."\n";; |
|
} |
|
|
|
sub end_data_table_header_row { |
|
return '</tr>'."\n";; |
|
} |
|
} |
|
|
############################################### |
############################################### |
|
|
=pod |
=pod |
|
|
|
=over 4 |
|
|
=item get_users_function |
=item get_users_function |
|
|
Used by &bodytag to determine the current users primary role. |
Used by &bodytag to determine the current users primary role. |
Line 2974 specific user. Roles can be active, prev
|
Line 3801 specific user. Roles can be active, prev
|
|
|
Inputs: |
Inputs: |
user's domain, user's username, course's domain, |
user's domain, user's username, course's domain, |
course's number, optional section/group. |
course's number, optional section ID. |
|
|
Outputs: |
Outputs: |
role status: active, previous or future. |
role status: active, previous or future. |
Line 3025 sub check_user_status {
|
Line 3852 sub check_user_status {
|
|
|
Determines all the sections for a course including |
Determines all the sections for a course including |
sections with students and sections containing other roles. |
sections with students and sections containing other roles. |
Incoming parameters: domain, course number, reference to |
Incoming parameters: domain, course number, |
section hash (keys to be section/group IDs), reference to |
reference to array containing roles for which sections should |
array containing roles for which sections should be gathered |
be gathered (optional). If the third argument is undefined, |
(optional). If the fourth argument is undefined, sections |
sections are gathered for any role. |
are gathered for any role. |
|
|
|
Returns number of sections. |
Returns section hash (keys are section IDs, values are |
|
number of users in each section), subject to the |
|
optional roles filter. |
|
|
=cut |
=cut |
|
|
############################################### |
############################################### |
sub get_sections { |
sub get_sections { |
my ($cdom,$cnum,$sectioncount,$possible_roles) = @_; |
my ($cdom,$cnum,$possible_roles) = @_; |
if (!($cdom && $cnum)) { return 0; } |
if (!defined($cdom) || !defined($cnum)) { |
my $numsections = 0; |
my $cid = $env{'request.course.id'}; |
|
|
if (!defined($possible_roles) || (grep/^st$/,@$possible_roles)) { |
return if (!defined($cid)); |
|
|
|
$cdom = $env{'course.'.$cid.'.domain'}; |
|
$cnum = $env{'course.'.$cid.'.num'}; |
|
} |
|
|
|
my %sectioncount; |
|
|
|
if (!defined($possible_roles) || (grep(/^st$/,@$possible_roles))) { |
my ($classlist) = &Apache::loncoursedata::get_classlist($cdom,$cnum); |
my ($classlist) = &Apache::loncoursedata::get_classlist($cdom,$cnum); |
my $sec_index = &Apache::loncoursedata::CL_SECTION(); |
my $sec_index = &Apache::loncoursedata::CL_SECTION(); |
my $status_index = &Apache::loncoursedata::CL_STATUS(); |
my $status_index = &Apache::loncoursedata::CL_STATUS(); |
while (my ($student,$data) = each %$classlist) { |
while (my ($student,$data) = each(%$classlist)) { |
my ($section,$status) = ($data->[$sec_index], |
my ($section,$status) = ($data->[$sec_index], |
$data->[$status_index]); |
$data->[$status_index]); |
unless ($section eq '-1' || $section =~ /^\s*$/) { |
unless ($section eq '-1' || $section =~ /^\s*$/) { |
if (!defined($$sectioncount{$section})) { $numsections++; } |
$sectioncount{$section}++; |
$$sectioncount{$section}++; |
|
} |
} |
} |
} |
} |
} |
Line 3066 sub get_sections {
|
Line 3901 sub get_sections {
|
} |
} |
if ($user =~ /^$role:[^:]*:[^:]*:(\w+)/) { $section=$1; } |
if ($user =~ /^$role:[^:]*:[^:]*:(\w+)/) { $section=$1; } |
if (!defined($section) || $section eq '-1') { next; } |
if (!defined($section) || $section eq '-1') { next; } |
if (!defined($$sectioncount{$section})) { $numsections++; } |
$sectioncount{$section}++; |
$$sectioncount{$section}++; |
|
} |
} |
return $numsections; |
return %sectioncount; |
} |
} |
|
|
############################################### |
############################################### |
Line 3087 Incoming parameters:
|
Line 3921 Incoming parameters:
|
3. access status: users must have - either active, |
3. access status: users must have - either active, |
previous, future, or all. |
previous, future, or all. |
4. reference to array of permissible roles |
4. reference to array of permissible roles |
5. reference to results object (hash of hashes). |
5. reference to array of section restrictions (optional) |
|
6. reference to results object (hash of hashes). |
|
7. reference to optional userdata hash |
Keys of top level hash are roles. |
Keys of top level hash are roles. |
Keys of inner hashes are username:domain, with |
Keys of inner hashes are username:domain, with |
values set to access type. |
values set to access type. |
|
Optional userdata hash returns an array with arguments in the |
|
same order as loncoursedata::get_classlist() for student data. |
|
|
|
Entries for end, start, section and status are blank because |
|
of the possibility of multiple values for non-student roles. |
|
|
=cut |
=cut |
|
|
############################################### |
############################################### |
|
|
sub get_course_users { |
sub get_course_users { |
my ($cdom,$cnum,$types,$roles,$users) = @_; |
my ($cdom,$cnum,$types,$roles,$sections,$users,$userdata) = @_; |
if (grep/^st$/,@{$roles}) { |
my %idx = (); |
my $statusidx = &Apache::loncoursedata::CL_STATUS(); |
|
my $startidx = &Apache::loncoursedata::CL_START(); |
$idx{udom} = &Apache::loncoursedata::CL_SDOM(); |
my $endidx = &Apache::loncoursedata::CL_END(); |
$idx{uname} = &Apache::loncoursedata::CL_SNAME(); |
|
$idx{end} = &Apache::loncoursedata::CL_END(); |
|
$idx{start} = &Apache::loncoursedata::CL_START(); |
|
$idx{id} = &Apache::loncoursedata::CL_ID(); |
|
$idx{section} = &Apache::loncoursedata::CL_SECTION(); |
|
$idx{fullname} = &Apache::loncoursedata::CL_FULLNAME(); |
|
$idx{status} = &Apache::loncoursedata::CL_STATUS(); |
|
|
|
if (grep(/^st$/,@{$roles})) { |
my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist($cdom,$cnum); |
my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist($cdom,$cnum); |
my $now = time; |
my $now = time; |
foreach my $student (keys(%{$classlist})) { |
foreach my $student (keys(%{$classlist})) { |
|
my $match = 0; |
|
if ((ref($sections) eq 'ARRAY') && (@{$sections} > 0)) { |
|
unless(grep(/^\Q$$classlist{$student}[$idx{section}]\E$/, |
|
@{$sections})) { |
|
next; |
|
} |
|
} |
if (defined($$types{'active'})) { |
if (defined($$types{'active'})) { |
if ($$classlist{$student}[$statusidx] eq 'Active') { |
if ($$classlist{$student}[$idx{status}] eq 'Active') { |
push(@{$$users{st}{$student}},'active'); |
push(@{$$users{st}{$student}},'active'); |
|
$match = 1; |
} |
} |
} |
} |
if (defined($$types{'previous'})) { |
if (defined($$types{'previous'})) { |
if ($$classlist{$student}[$endidx] <= $now) { |
if ($$classlist{$student}[$idx{end}] <= $now) { |
push(@{$$users{st}{$student}},'previous'); |
push(@{$$users{st}{$student}},'previous'); |
|
$match = 1; |
} |
} |
} |
} |
if (defined($$types{'future'})) { |
if (defined($$types{'future'})) { |
if (($$classlist{$student}[$startidx] > $now) && ($$classlist{$student}[$endidx] > $now) || ($$classlist{$student}[$endidx] == 0) || ($$classlist{$student}[$endidx] eq '')) { |
if (($$classlist{$student}[$idx{start}] > $now) && ($$classlist{$student}[$idx{end}] > $now) || ($$classlist{$student}[$idx{end}] == 0) || ($$classlist{$student}[$idx{end}] eq '')) { |
push(@{$$users{st}{$student}},'future'); |
push(@{$$users{st}{$student}},'future'); |
|
$match = 1; |
} |
} |
} |
} |
|
if ($match && defined($userdata)) { |
|
$$userdata{$student} = $$classlist{$student}; |
|
} |
} |
} |
} |
} |
if ((@{$roles} > 0) && (@{$roles} ne "st")) { |
if ((@{$roles} > 0) && (@{$roles} ne "st")) { |
my @coursepersonnel = &Apache::lonnet::getkeys('nohist_userroles',$cdom,$cnum); |
my @coursepersonnel = &Apache::lonnet::getkeys('nohist_userroles',$cdom,$cnum); |
foreach my $person (@coursepersonnel) { |
foreach my $person (@coursepersonnel) { |
|
my $match = 0; |
my ($role,$user) = ($person =~ /^([^:]*):([^:]+:[^:]+)/); |
my ($role,$user) = ($person =~ /^([^:]*):([^:]+:[^:]+)/); |
$user =~ s/:$//; |
$user =~ s/:$//; |
if (($role) && (grep(/^$role$/,@{$roles}))) { |
if (($role) && (grep(/^\Q$role\E$/,@{$roles}))) { |
my ($uname,$udom) = split(/:/,$user); |
my ($uname,$udom,$usec) = split(/:/,$user); |
|
if ($usec ne '' && (ref($sections) eq 'ARRAY') && |
|
@{$sections} > 0) { |
|
unless(grep(/^\Q$usec\E$/,@{$sections})) { |
|
next; |
|
} |
|
} |
if ($uname ne '' && $udom ne '') { |
if ($uname ne '' && $udom ne '') { |
my $status = &check_user_status($udom,$uname,$cdom,$cnum,$role); |
my $status = &check_user_status($udom,$uname,$cdom,$cnum,$role); |
foreach my $type (keys(%{$types})) { |
foreach my $type (keys(%{$types})) { |
if ($status eq $type) { |
if ($status eq $type) { |
$$users{$role}{$user} = $type; |
@{$$users{$role}{$user}} = $type; |
|
$match = 1; |
} |
} |
} |
} |
|
if ($match && defined($userdata) && |
|
!exists($$userdata{$uname.':'.$udom})) { |
|
&get_user_info($udom,$uname,\%idx,$userdata); |
|
} |
} |
} |
} |
} |
} |
} |
if (grep/^ow$/,@{$roles}) { |
if (grep(/^ow$/,@{$roles})) { |
if ((defined($cdom)) && (defined($cnum))) { |
if ((defined($cdom)) && (defined($cnum))) { |
my %csettings = &Apache::lonnet::get('environment',['internal.courseowner'],$cdom,$cnum); |
my %csettings = &Apache::lonnet::get('environment',['internal.courseowner'],$cdom,$cnum); |
if ( defined($csettings{'internal.courseowner'}) ) { |
if ( defined($csettings{'internal.courseowner'}) ) { |
my $owner = $csettings{'internal.courseowner'}; |
my $owner = $csettings{'internal.courseowner'}; |
$$users{'ow'}{$owner.':'.$cdom} = 'any'; |
@{$$users{'ow'}{$owner.':'.$cdom}} = 'any'; |
|
if (defined($userdata) && |
|
!exists($$userdata{$owner.':'.$cdom})) { |
|
&get_user_info($cdom,$owner,\%idx,$userdata); |
|
} |
} |
} |
} |
} |
} |
} |
Line 3152 sub get_course_users {
|
Line 4030 sub get_course_users {
|
return; |
return; |
} |
} |
|
|
|
sub get_user_info { |
|
my ($udom,$uname,$idx,$userdata) = @_; |
|
$$userdata{$uname.':'.$udom}[$$idx{fullname}] = |
|
&plainname($uname,$udom,'lastname'); |
|
$$userdata{$uname.':'.$udom}[$$idx{uname}] = $uname; |
|
$$userdata{$uname.':'.$udom}[$$idx{udom}] = $udom; |
|
return; |
|
} |
|
|
|
sub get_secgrprole_info { |
############################################### |
my ($cdom,$cnum,$needroles,$type) = @_; |
|
my %sections_count = &get_sections($cdom,$cnum); |
sub get_posted_cgi { |
my @sections = (sort {$a <=> $b} keys(%sections_count)); |
my $r=shift; |
my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum); |
|
my @groups = sort(keys(%curr_groups)); |
my $buffer; |
my $allroles = []; |
if ($r->header_in('Content-length')) { |
my $rolehash; |
$r->read($buffer,$r->header_in('Content-length'),0); |
my $accesshash = { |
} |
active => 'Currently has access', |
unless ($buffer=~/^(\-+\w+)\s+Content\-Disposition\:\s*form\-data/si) { |
future => 'Will have future access', |
my @pairs=split(/&/,$buffer); |
previous => 'Previously had access', |
my $pair; |
}; |
foreach $pair (@pairs) { |
if ($needroles) { |
my ($name,$value) = split(/=/,$pair); |
$rolehash = {'all' => 'all'}; |
$value =~ tr/+/ /; |
my %user_roles = &Apache::lonnet::dump('nohist_userroles',$cdom,$cnum); |
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
if (&Apache::lonnet::error(%user_roles)) { |
$name =~ tr/+/ /; |
undef(%user_roles); |
$name =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
|
&add_to_env("form.$name",$value); |
|
} |
|
} else { |
|
my $contentsep=$1; |
|
my @lines = split (/\n/,$buffer); |
|
my $name=''; |
|
my $value=''; |
|
my $fname=''; |
|
my $fmime=''; |
|
my $i; |
|
for ($i=0;$i<=$#lines;$i++) { |
|
if ($lines[$i]=~/^$contentsep/) { |
|
if ($name) { |
|
chomp($value); |
|
if ($fname) { |
|
$env{"form.$name.filename"}=$fname; |
|
$env{"form.$name.mimetype"}=$fmime; |
|
} else { |
|
$value=~s/\s+$//s; |
|
} |
|
&add_to_env("form.$name",$value); |
|
} |
|
if ($i<$#lines) { |
|
$i++; |
|
$lines[$i]=~ |
|
/Content\-Disposition\:\s*form\-data\;\s*name\=\"([^\"]+)\"/i; |
|
$name=$1; |
|
$value=''; |
|
if ($lines[$i]=~/filename\=\"([^\"]+)\"/i) { |
|
$fname=$1; |
|
if |
|
($lines[$i+1]=~/Content\-Type\:\s*([\w\-\/]+)/i) { |
|
$fmime=$1; |
|
$i++; |
|
} else { |
|
$fmime=''; |
|
} |
|
} else { |
|
$fname=''; |
|
$fmime=''; |
|
} |
|
$i++; |
|
} |
|
} else { |
|
$value.=$lines[$i]."\n"; |
|
} |
|
} |
} |
|
foreach my $item (keys(%user_roles)) { |
|
my ($role)=split(/\:/,$item,2); |
|
if ($role eq 'cr') { next; } |
|
if ($role =~ /^cr/) { |
|
$$rolehash{$role} = (split('/',$role))[3]; |
|
} else { |
|
$$rolehash{$role} = &Apache::lonnet::plaintext($role,$type); |
|
} |
|
} |
|
foreach my $key (sort(keys(%{$rolehash}))) { |
|
push(@{$allroles},$key); |
|
} |
|
push (@{$allroles},'st'); |
|
$$rolehash{'st'} = &Apache::lonnet::plaintext('st',$type); |
} |
} |
$env{'request.method'}=$ENV{'REQUEST_METHOD'}; |
return (\@sections,\@groups,$allroles,$rolehash,$accesshash); |
$r->method_number(M_GET); |
|
$r->method('GET'); |
|
$r->headers_in->unset('Content-length'); |
|
} |
} |
|
|
=pod |
=pod |
Line 3244 will result in $env{'form.uname'} and $e
|
Line 4094 will result in $env{'form.uname'} and $e
|
sub get_unprocessed_cgi { |
sub get_unprocessed_cgi { |
my ($query,$possible_names)= @_; |
my ($query,$possible_names)= @_; |
# $Apache::lonxml::debug=1; |
# $Apache::lonxml::debug=1; |
foreach (split(/&/,$query)) { |
foreach my $pair (split(/&/,$query)) { |
my ($name, $value) = split(/=/,$_); |
my ($name, $value) = split(/=/,$pair); |
$name = &Apache::lonnet::unescape($name); |
$name = &unescape($name); |
if (!defined($possible_names) || (grep {$_ eq $name} @$possible_names)) { |
if (!defined($possible_names) || (grep {$_ eq $name} @$possible_names)) { |
$value =~ tr/+/ /; |
$value =~ tr/+/ /; |
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
Line 3292 sub no_cache {
|
Line 4142 sub no_cache {
|
|
|
sub content_type { |
sub content_type { |
my ($r,$type,$charset) = @_; |
my ($r,$type,$charset) = @_; |
|
if ($r) { |
|
# Note that printout.pl calls this with undef for $r. |
|
&no_cache($r); |
|
} |
if ($env{'browser.mathml'} && $type eq 'text/html') { $type='text/xml'; } |
if ($env{'browser.mathml'} && $type eq 'text/html') { $type='text/xml'; } |
unless ($charset) { |
unless ($charset) { |
$charset=&Apache::lonlocal::current_encoding; |
$charset=&Apache::lonlocal::current_encoding; |
Line 3458 sub record_sep {
|
Line 4312 sub record_sep {
|
if ($env{'form.upfiletype'} eq 'xml') { |
if ($env{'form.upfiletype'} eq 'xml') { |
} elsif ($env{'form.upfiletype'} eq 'space') { |
} elsif ($env{'form.upfiletype'} eq 'space') { |
my $i=0; |
my $i=0; |
foreach (split(/\s+/,$record)) { |
foreach my $field (split(/\s+/,$record)) { |
my $field=$_; |
|
$field=~s/^(\"|\')//; |
$field=~s/^(\"|\')//; |
$field=~s/(\"|\')$//; |
$field=~s/(\"|\')$//; |
$components{&takeleft($i)}=$field; |
$components{&takeleft($i)}=$field; |
Line 3467 sub record_sep {
|
Line 4320 sub record_sep {
|
} |
} |
} elsif ($env{'form.upfiletype'} eq 'tab') { |
} elsif ($env{'form.upfiletype'} eq 'tab') { |
my $i=0; |
my $i=0; |
foreach (split(/\t/,$record)) { |
foreach my $field (split(/\t/,$record)) { |
my $field=$_; |
|
$field=~s/^(\"|\')//; |
$field=~s/^(\"|\')//; |
$field=~s/(\"|\')$//; |
$field=~s/(\"|\')$//; |
$components{&takeleft($i)}=$field; |
$components{&takeleft($i)}=$field; |
Line 3526 sub upfile_select_html {
|
Line 4378 sub upfile_select_html {
|
return $Str; |
return $Str; |
} |
} |
|
|
|
sub get_samples { |
|
my ($records,$toget) = @_; |
|
my @samples=({}); |
|
my $got=0; |
|
foreach my $rec (@$records) { |
|
my %temp = &record_sep($rec); |
|
if (! grep(/\S/, values(%temp))) { next; } |
|
if (%temp) { |
|
$samples[$got]=\%temp; |
|
$got++; |
|
if ($got == $toget) { last; } |
|
} |
|
} |
|
return \@samples; |
|
} |
|
|
###################################################### |
###################################################### |
###################################################### |
###################################################### |
|
|
Line 3543 Apache Request ref, $records is an array
|
Line 4411 Apache Request ref, $records is an array
|
###################################################### |
###################################################### |
sub csv_print_samples { |
sub csv_print_samples { |
my ($r,$records) = @_; |
my ($r,$records) = @_; |
my (%sone,%stwo,%sthree); |
my $samples = &get_samples($records,3); |
%sone=&record_sep($$records[0]); |
|
if (defined($$records[1])) {%stwo=&record_sep($$records[1]);} |
|
if (defined($$records[2])) {%sthree=&record_sep($$records[2]);} |
|
# |
|
$r->print(&mt('Samples').'<br /><table border="2"><tr>'); |
$r->print(&mt('Samples').'<br /><table border="2"><tr>'); |
foreach (sort({$a <=> $b} keys(%sone))) { |
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
$r->print('<th>'.&mt('Column [_1]',($_+1)).'</th>'); } |
$r->print('<th>'.&mt('Column [_1]',($sample+1)).'</th>'); } |
$r->print('</tr>'); |
$r->print('</tr>'); |
foreach my $hash (\%sone,\%stwo,\%sthree) { |
foreach my $hash (@$samples) { |
$r->print('<tr>'); |
$r->print('<tr>'); |
foreach (sort({$a <=> $b} keys(%sone))) { |
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
$r->print('<td>'); |
$r->print('<td>'); |
if (defined($$hash{$_})) { $r->print($$hash{$_}); } |
if (defined($$hash{$sample})) { $r->print($$hash{$sample}); } |
$r->print('</td>'); |
$r->print('</td>'); |
} |
} |
$r->print('</tr>'); |
$r->print('</tr>'); |
Line 3583 $d is an array of 2 element arrays (inte
|
Line 4448 $d is an array of 2 element arrays (inte
|
###################################################### |
###################################################### |
sub csv_print_select_table { |
sub csv_print_select_table { |
my ($r,$records,$d) = @_; |
my ($r,$records,$d) = @_; |
my $i=0;my %sone; |
my $i=0; |
%sone=&record_sep($$records[0]); |
my $samples = &get_samples($records,1); |
$r->print(&mt('Associate columns with student attributes.')."\n". |
$r->print(&mt('Associate columns with student attributes.')."\n". |
'<table border="2"><tr>'. |
'<table border="2"><tr>'. |
'<th>'.&mt('Attribute').'</th>'. |
'<th>'.&mt('Attribute').'</th>'. |
'<th>'.&mt('Column').'</th></tr>'."\n"); |
'<th>'.&mt('Column').'</th></tr>'."\n"); |
foreach (@$d) { |
foreach my $array_ref (@$d) { |
my ($value,$display,$defaultcol)=@{ $_ }; |
my ($value,$display,$defaultcol)=@{ $array_ref }; |
$r->print('<tr><td>'.$display.'</td>'); |
$r->print('<tr><td>'.$display.'</td>'); |
|
|
$r->print('<td><select name=f'.$i. |
$r->print('<td><select name=f'.$i. |
' onchange="javascript:flip(this.form,'.$i.');">'); |
' onchange="javascript:flip(this.form,'.$i.');">'); |
$r->print('<option value="none"></option>'); |
$r->print('<option value="none"></option>'); |
foreach (sort({$a <=> $b} keys(%sone))) { |
foreach my $sample (sort({$a <=> $b} keys(%{ $samples->[0] }))) { |
$r->print('<option value="'.$_.'"'. |
$r->print('<option value="'.$sample.'"'. |
($_ eq $defaultcol ? ' selected="selected" ' : ''). |
($sample eq $defaultcol ? ' selected="selected" ' : ''). |
'>Column '.($_+1).'</option>'); |
'>Column '.($sample+1).'</option>'); |
} |
} |
$r->print('</select></td></tr>'."\n"); |
$r->print('</select></td></tr>'."\n"); |
$i++; |
$i++; |
Line 3627 $d is an array of 2 element arrays (inte
|
Line 4492 $d is an array of 2 element arrays (inte
|
###################################################### |
###################################################### |
sub csv_samples_select_table { |
sub csv_samples_select_table { |
my ($r,$records,$d) = @_; |
my ($r,$records,$d) = @_; |
my %sone; my %stwo; my %sthree; |
|
my $i=0; |
my $i=0; |
# |
# |
|
my $samples = &get_samples($records,3); |
$r->print('<table border=2><tr><th>'. |
$r->print('<table border=2><tr><th>'. |
&mt('Field').'</th><th>'.&mt('Samples').'</th></tr>'); |
&mt('Field').'</th><th>'.&mt('Samples').'</th></tr>'); |
%sone=&record_sep($$records[0]); |
|
if (defined($$records[1])) {%stwo=&record_sep($$records[1]);} |
foreach my $key (sort(keys(%{ $samples->[0] }))) { |
if (defined($$records[2])) {%sthree=&record_sep($$records[2]);} |
|
# |
|
foreach (sort keys %sone) { |
|
$r->print('<tr><td><select name="f'.$i.'"'. |
$r->print('<tr><td><select name="f'.$i.'"'. |
' onchange="javascript:flip(this.form,'.$i.');">'); |
' onchange="javascript:flip(this.form,'.$i.');">'); |
foreach (@$d) { |
foreach my $option (@$d) { |
my ($value,$display,$defaultcol)=@{ $_ }; |
my ($value,$display,$defaultcol)=@{ $option }; |
$r->print('<option value="'.$value.'"'. |
$r->print('<option value="'.$value.'"'. |
($i eq $defaultcol ? ' selected="selected" ':'').'>'. |
($i eq $defaultcol ? ' selected="selected" ':'').'>'. |
$display.'</option>'); |
$display.'</option>'); |
} |
} |
$r->print('</select></td><td>'); |
$r->print('</select></td><td>'); |
if (defined($sone{$_})) { $r->print($sone{$_}."<br />\n"); } |
foreach my $line (0..2) { |
if (defined($stwo{$_})) { $r->print($stwo{$_}."<br />\n"); } |
if (defined($samples->[$line]{$key})) { |
if (defined($sthree{$_})) { $r->print($sthree{$_}."<br />\n"); } |
$r->print($samples->[$line]{$key}."<br />\n"); |
|
} |
|
} |
$r->print('</td></tr>'); |
$r->print('</td></tr>'); |
$i++; |
$i++; |
} |
} |
Line 3861 sub DrawBarGraph {
|
Line 4725 sub DrawBarGraph {
|
$Title = '' if (! defined($Title)); |
$Title = '' if (! defined($Title)); |
$xlabel = '' if (! defined($xlabel)); |
$xlabel = '' if (! defined($xlabel)); |
$ylabel = '' if (! defined($ylabel)); |
$ylabel = '' if (! defined($ylabel)); |
$ValuesHash{$id.'.title'} = &Apache::lonnet::escape($Title); |
$ValuesHash{$id.'.title'} = &escape($Title); |
$ValuesHash{$id.'.xlabel'} = &Apache::lonnet::escape($xlabel); |
$ValuesHash{$id.'.xlabel'} = &escape($xlabel); |
$ValuesHash{$id.'.ylabel'} = &Apache::lonnet::escape($ylabel); |
$ValuesHash{$id.'.ylabel'} = &escape($ylabel); |
$ValuesHash{$id.'.y_max_value'} = $Max; |
$ValuesHash{$id.'.y_max_value'} = $Max; |
$ValuesHash{$id.'.NumBars'} = $NumBars; |
$ValuesHash{$id.'.NumBars'} = $NumBars; |
$ValuesHash{$id.'.NumSets'} = $NumSets; |
$ValuesHash{$id.'.NumSets'} = $NumSets; |
Line 3943 sub DrawXYGraph {
|
Line 4807 sub DrawXYGraph {
|
$ylabel = '' if (! defined($ylabel)); |
$ylabel = '' if (! defined($ylabel)); |
my %ValuesHash = |
my %ValuesHash = |
( |
( |
$id.'.title' => &Apache::lonnet::escape($Title), |
$id.'.title' => &escape($Title), |
$id.'.xlabel' => &Apache::lonnet::escape($xlabel), |
$id.'.xlabel' => &escape($xlabel), |
$id.'.ylabel' => &Apache::lonnet::escape($ylabel), |
$id.'.ylabel' => &escape($ylabel), |
$id.'.y_max_value'=> $Max, |
$id.'.y_max_value'=> $Max, |
$id.'.labels' => join(',',@$Xlabels), |
$id.'.labels' => join(',',@$Xlabels), |
$id.'.PlotType' => 'XY', |
$id.'.PlotType' => 'XY', |
Line 4040 sub DrawXYYGraph {
|
Line 4904 sub DrawXYYGraph {
|
$ylabel = '' if (! defined($ylabel)); |
$ylabel = '' if (! defined($ylabel)); |
my %ValuesHash = |
my %ValuesHash = |
( |
( |
$id.'.title' => &Apache::lonnet::escape($Title), |
$id.'.title' => &escape($Title), |
$id.'.xlabel' => &Apache::lonnet::escape($xlabel), |
$id.'.xlabel' => &escape($xlabel), |
$id.'.ylabel' => &Apache::lonnet::escape($ylabel), |
$id.'.ylabel' => &escape($ylabel), |
$id.'.labels' => join(',',@$Xlabels), |
$id.'.labels' => join(',',@$Xlabels), |
$id.'.PlotType' => 'XY', |
$id.'.PlotType' => 'XY', |
$id.'.NumSets' => 2, |
$id.'.NumSets' => 2, |
Line 4114 Inputs:
|
Line 4978 Inputs:
|
sub chartlink { |
sub chartlink { |
my ($linktext, $sname, $sdomain) = @_; |
my ($linktext, $sname, $sdomain) = @_; |
my $link = '<a href="/adm/statistics?reportSelected=student_assessment'. |
my $link = '<a href="/adm/statistics?reportSelected=student_assessment'. |
'&SelectedStudent='.&Apache::lonnet::escape($sname.':'.$sdomain). |
'&SelectedStudent='.&escape($sname.':'.$sdomain). |
'&chartoutputmode='.HTML::Entities::encode('html, with all links'). |
'&chartoutputmode='.HTML::Entities::encode('html, with all links'). |
'">'.$linktext.'</a>'; |
'">'.$linktext.'</a>'; |
} |
} |
Line 4144 a hash ref describing the data to be sto
|
Line 5008 a hash ref describing the data to be sto
|
'chartoutputmode' => 'scalar', |
'chartoutputmode' => 'scalar', |
'chartoutputdata' => 'scalar', |
'chartoutputdata' => 'scalar', |
'Section' => 'array', |
'Section' => 'array', |
|
'Group' => 'array', |
'StudentData' => 'array', |
'StudentData' => 'array', |
'Maps' => 'array'); |
'Maps' => 'array'); |
|
|
Line 4157 sub store_course_settings {
|
Line 5022 sub store_course_settings {
|
# save to the environment |
# save to the environment |
# appenv the same items, just to be safe |
# appenv the same items, just to be safe |
my $courseid = $env{'request.course.id'}; |
my $courseid = $env{'request.course.id'}; |
my $coursedom = $env{'course.'.$courseid.'.domain'}; |
my $udom = $env{'user.domain'}; |
|
my $uname = $env{'user.name'}; |
my ($prefix,$Settings) = @_; |
my ($prefix,$Settings) = @_; |
my %SaveHash; |
my %SaveHash; |
my %AppHash; |
my %AppHash; |
while (my ($setting,$type) = each(%$Settings)) { |
while (my ($setting,$type) = each(%$Settings)) { |
my $basename = 'internal.'.$prefix.'.'.$setting; |
my $basename = join('.','internal',$courseid,$prefix,$setting); |
my $envname = 'course.'.$courseid.'.'.$basename; |
my $envname = 'environment.'.$basename; |
if (exists($env{'form.'.$setting})) { |
if (exists($env{'form.'.$setting})) { |
# Save this value away |
# Save this value away |
if ($type eq 'scalar' && |
if ($type eq 'scalar' && |
Line 4176 sub store_course_settings {
|
Line 5042 sub store_course_settings {
|
if (ref($env{'form.'.$setting})) { |
if (ref($env{'form.'.$setting})) { |
$stored_form = join(',', |
$stored_form = join(',', |
map { |
map { |
&Apache::lonnet::escape($_); |
&escape($_); |
} sort(@{$env{'form.'.$setting}})); |
} sort(@{$env{'form.'.$setting}})); |
} else { |
} else { |
$stored_form = |
$stored_form = |
&Apache::lonnet::escape($env{'form.'.$setting}); |
&escape($env{'form.'.$setting}); |
} |
} |
# Determine if the array contents are the same. |
# Determine if the array contents are the same. |
if ($stored_form ne $env{$envname}) { |
if ($stored_form ne $env{$envname}) { |
Line 4191 sub store_course_settings {
|
Line 5057 sub store_course_settings {
|
} |
} |
} |
} |
my $put_result = &Apache::lonnet::put('environment',\%SaveHash, |
my $put_result = &Apache::lonnet::put('environment',\%SaveHash, |
$coursedom, |
$udom,$uname); |
$env{'course.'.$courseid.'.num'}); |
|
if ($put_result !~ /^(ok|delayed)/) { |
if ($put_result !~ /^(ok|delayed)/) { |
&Apache::lonnet::logthis('unable to save form parameters, '. |
&Apache::lonnet::logthis('unable to save form parameters, '. |
'got error:'.$put_result); |
'got error:'.$put_result); |
Line 4207 sub restore_course_settings {
|
Line 5072 sub restore_course_settings {
|
my ($prefix,$Settings) = @_; |
my ($prefix,$Settings) = @_; |
while (my ($setting,$type) = each(%$Settings)) { |
while (my ($setting,$type) = each(%$Settings)) { |
next if (exists($env{'form.'.$setting})); |
next if (exists($env{'form.'.$setting})); |
my $envname = 'course.'.$courseid.'.internal.'.$prefix. |
my $envname = 'environment.internal.'.$courseid.'.'.$prefix. |
'.'.$setting; |
'.'.$setting; |
if (exists($env{$envname})) { |
if (exists($env{$envname})) { |
if ($type eq 'scalar') { |
if ($type eq 'scalar') { |
Line 4215 sub restore_course_settings {
|
Line 5080 sub restore_course_settings {
|
} elsif ($type eq 'array') { |
} elsif ($type eq 'array') { |
$env{'form.'.$setting} = [ |
$env{'form.'.$setting} = [ |
map { |
map { |
&Apache::lonnet::unescape($_); |
&unescape($_); |
} split(',',$env{$envname}) |
} split(',',$env{$envname}) |
]; |
]; |
} |
} |
Line 4226 sub restore_course_settings {
|
Line 5091 sub restore_course_settings {
|
############################################################ |
############################################################ |
############################################################ |
############################################################ |
|
|
sub propath { |
sub course_type { |
my ($udom,$uname)=@_; |
my ($cid) = @_; |
$udom=~s/\W//g; |
if (!defined($cid)) { |
$uname=~s/\W//g; |
$cid = $env{'request.course.id'}; |
my $subdir=$uname.'__'; |
} |
$subdir =~ s/(.)(.)(.).*/$1\/$2\/$3/; |
if (defined($env{'course.'.$cid.'type'})) { |
my $proname="$Apache::lonnet::perlvar{'lonUsersDir'}/$udom/$subdir/$uname"; |
return $env{'course.'.$cid.'type'}; |
return $proname; |
} else { |
} |
return 'Course'; |
|
} |
|
} |
|
|
sub icon { |
sub icon { |
my ($file)=@_; |
my ($file)=@_; |
Line 4288 sub escape_double {
|
Line 5155 sub escape_double {
|
sub escape_url { |
sub escape_url { |
my ($url) = @_; |
my ($url) = @_; |
my @urlslices = split(/\//, $url,-1); |
my @urlslices = split(/\//, $url,-1); |
my $lastitem = &Apache::lonnet::escape(pop(@urlslices)); |
my $lastitem = &escape(pop(@urlslices)); |
return join('/',@urlslices).'/'.$lastitem; |
return join('/',@urlslices).'/'.$lastitem; |
} |
} |
=pod |
=pod |