loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.484.2.93.2.15 and 1.604

version 1.484.2.93.2.15, 2023/09/06 13:35:14	version 1.604, 2016/06/06 17:40:48
Line 43 use Apache::lonnavdisplay();	Line 43 use Apache::lonnavdisplay();
use Apache::lonextresedit();	use Apache::lonextresedit();
use Apache::lontemplate();	use Apache::lontemplate();
use Apache::lonsimplepage();	use Apache::lonsimplepage();
use Apache::loncourserespicker();
use HTML::Entities;	use HTML::Entities;
use HTML::TokeParser;	use HTML::TokeParser;
use GDBM_File;	use GDBM_File;
use File::MMagic;	use File::MMagic;
use Apache::lonlocal;	use Apache::lonlocal;
use Cwd;	use Cwd;
use UUID::Tiny ':std';
use LONCAPA qw(:DEFAULT :match);	use LONCAPA qw(:DEFAULT :match);

my $iconpath;	my $iconpath;
Line 87 sub storemap {	Line 85 sub storemap {

if ($map =~ /^default/) {	if ($map =~ /^default/) {
$hadchanges=1;	$hadchanges=1;
} elsif ($contentchg) {	} else {
$suppchanges=1;	$suppchanges=1;
}	}
return ($errtext,0);	return ($errtext,0);
Line 141 sub clean {	Line 139 sub clean {
return $title;	return $title;
}	}

sub default_folderpath {
my ($coursenum,$coursedom,$navmapref) = @_;
return unless ($coursenum && $coursedom && ref($navmapref));
# Check if entire course is hidden and/or encrypted
my ($hiddenmap,$encryptmap,$folderpath,$hiddentop);
my $toplevel = "uploaded/$coursedom/$coursenum/default.sequence";
unless (ref($$navmapref)) {
$$navmapref = Apache::lonnavmaps::navmap->new();
}
if (ref($$navmapref)) {
if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.hiddenresource")) eq 'yes') {
my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
my @resources = $$navmapref->retrieveResources($toplevel,$filterFunc,1,1);
unless (@resources) {
$hiddenmap = 1;
unless ($env{'request.role.adv'}) {
$hiddentop = 1;
if ($env{'form.folder'}) {
undef($env{'form.folder'});
}
}
}
}
if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.encrypturl")) eq 'yes') {
$encryptmap = 1;
}
}
unless ($hiddentop) {
$folderpath='default&'.&escape(&mt('Main Content')).
'::'.$hiddenmap.':'.$encryptmap.'::';
}
if (wantarray) {
return ($folderpath,$hiddentop);
} else {
return $folderpath;
}
}

sub validate_supppath {
my ($coursenum,$coursedom) = @_;
my $backto;
if ($env{'form.supppath'} ne '') {
my @items = split(/\&/,$env{'form.supppath'});
my ($badpath,$got_supp,$supppath,%supphidden,%suppids);
for (my $i=0; $i<@items; $i++) {
my $odd = $i%2;
if ((!$odd) && ($items[$i] !~ /^supplemental(\|_\d+)$/)) {
$badpath = 1;
last;
} elsif ($odd) {
my $suffix;
my $idx = $i-1;
if ($items[$i] =~ /^([^:]*)::(\|1):::$/) {
$backto .= '&'.$1;
} elsif ($items[$idx] eq 'supplemental') {
$backto .= '&'.$items[$i];
} else {
$backto .= '&'.$items[$i];
my $is_hidden;
unless ($got_supp) {
my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
if (ref($supplemental) eq 'HASH') {
if (ref($supplemental->{'hidden'}) eq 'HASH') {
%supphidden = %{$supplemental->{'hidden'}};
}
if (ref($supplemental->{'ids'}) eq 'HASH') {
%suppids = %{$supplemental->{'ids'}};
}
}
$got_supp = 1;
}
if (ref($suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}) eq 'ARRAY') {
my $mapid = $suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}->[0];
if ($supphidden{$mapid}) {
$is_hidden = 1;
}
}
$suffix = '::'.$is_hidden.':::';
}
$supppath .= '&'.$items[$i].$suffix;
} else {
$supppath .= '&'.$items[$i];
$backto .= '&'.$items[$i];
}
}
if ($badpath) {
delete($env{'form.supppath'});
} else {
$supppath =~ s/^\&//;
$backto =~ s/^\&//;
$env{'form.supppath'} = $supppath;
}
}
return $backto;
}

sub dumpcourse {	sub dumpcourse {
my ($r) = @_;	my ($r) = @_;
Line 292 ENDJS	Line 196 ENDJS
} else {	} else {
&Apache::loncourserespicker::enumerate_course_contents($navmap,\%maps,\%resources,\%titles,	&Apache::loncourserespicker::enumerate_course_contents($navmap,\%maps,\%resources,\%titles,
'dumpdocs',$cdom,$cnum);	'dumpdocs',$cdom,$cnum);
}	}
my @todump = &Apache::loncommon::get_env_multiple('form.archive');	my @todump = &Apache::loncommon::get_env_multiple('form.archive');
my (%tocopy,%replacehash,%lookup,%deps,%display,%result,%depresult,%simpleproblems,%simplepages,	my (%tocopy,%replacehash,%lookup,%deps,%display,%result,%depresult,%simpleproblems,%simplepages,
%newcontent,%has_simpleprobs);	%newcontent,%has_simpleprobs);
Line 303 ENDJS	Line 207 ENDJS
if ($res =~ m{^uploaded/$cdom/$cnum/\E((?:docs\|supplemental)/.+)$}) {	if ($res =~ m{^uploaded/$cdom/$cnum/\E((?:docs\|supplemental)/.+)$}) {
$tocopy{$1} = $name;	$tocopy{$1} = $name;
$display{$item} = $1;	$display{$item} = $1;
$lookup{$1} = $item;	$lookup{$1} = $item;
} elsif ($res eq 'lib/templates/simpleproblem.problem') {	} elsif ($res eq 'lib/templates/simpleproblem.problem') {
$simpleproblems{$item} = {	$simpleproblems{$item} = {
symb => $resources{$item},	symb => $resources{$item},
Line 403 $contents{content}.'	Line 307 $contents{content}.'
</div>';	</div>';
}	}
if ($contents{webreferences}) {	if ($contents{webreferences}) {
$content .= '	$content .= '
<div class="LC_Box">	<div class="LC_Box">
<h4 class="LC_hcell">'.&mt('Web References').'</h4>'.	<h4 class="LC_hcell">'.&mt('Web References').'</h4>'.
$contents{webreferences}.'	$contents{webreferences}.'
Line 413 $contents{webreferences}.'	Line 317 $contents{webreferences}.'
</body>	</body>
</html>	</html>
';	';
$newcontent{'/'.$simplepages{$item}{res}} = $content;	$newcontent{'/'.$simplepages{$item}{res}} = $content;
}	}
}	}
foreach my $item (keys(%tocopy)) {	foreach my $item (keys(%tocopy)) {
unless ($item=~/\.(sequence\|page)$/) {	unless ($item=~/\.(sequence\|page)$/) {
my $currurlpath = $prefix.$item;	my $currurlpath = $prefix.$item;
my $currdirpath = &Apache::lonnet::filelocation('',$currurlpath);	my $currdirpath = &Apache::lonnet::filelocation('',$currurlpath);
Line 447 $contents{webreferences}.'	Line 351 $contents{webreferences}.'
if ($simpleproblems{$num}) {	if ($simpleproblems{$num}) {
$newfilename=$title.'/'.$simpleproblems{$num}{'name'};	$newfilename=$title.'/'.$simpleproblems{$num}{'name'};
} else {	} else {
$newfilename=$title.'/'.$replacehash{$item};	$newfilename=$title.'/'.$replacehash{$item};
}	}
$newfilename=~s/\.(\w+)$//;	$newfilename=~s/\.(\w+)$//;
my $ext=$1;	my $ext=$1;
$newfilename=&clean($newfilename);	$newfilename=&clean($newfilename);
$newfilename.='.'.$ext;	$newfilename.='.'.$ext;
my ($newrelpath) = ($newfilename =~ m{^\Q$title/\E(.+)$});	my ($newrelpath) = ($newfilename =~ m{^\Q$title/\E(.+)$});
if ($newrelpath ne $replacehash{$item}) {	if ($newrelpath ne $replacehash{$item}) {
$replacehash{$item} = $newrelpath;	$replacehash{$item} = $newrelpath;
}	}
my @dirs=split(/\//,$newfilename);	my @dirs=split(/\//,$newfilename);
my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";	my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca";
my $makepath=$path;	my $makepath=$path;
my $fail;	my $fail;
my $origin;	my $origin;
for (my $i=0;$i<$#dirs;$i++) {	for (my $i=0;$i<$#dirs;$i++) {
$makepath.='/'.$dirs[$i];	$makepath.='/'.$dirs[$i];
unless (-e $makepath) {	unless (-e $makepath) {
unless(mkdir($makepath,0755)) {	unless(mkdir($makepath,0755)) {
$fail = &mt('Directory creation failed.');	$fail = &mt('Directory creation failed.');
}	}
}	}
}	}
if ($i == 0) {	if ($i == 0) {
$result = '<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ';	$result = '<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: ';
} else {	} else {
$depresult .= '<li><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt> '.	$depresult .= '<li><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt> '.
'<span class="LC_fontsize_small" style="font-weight: bold;">'.	'<span class="LC_fontsize_small" style="font-weight: bold;">'.
&mt('(dependency)').'</span>: ';	&mt('(dependency)').'</span>: ';
}	}
if (-e $path.'/'.$newfilename) {	if (-e $path.'/'.$newfilename) {
$fail = &mt('Destination already exists -- not overwriting.');	$fail = &mt('Destination already exists -- not overwriting.');
} else {	} else {
if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {	if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) {
if (($item =~ m{^/adm/$match_domain/$match_username/\d+/smppg}) \|\|	if (($item =~ m{^/adm/$match_domain/$match_username/\d+/smppg}) \|\|
($item =~ /^simpleproblem_/)) {	($item =~ /^simpleproblem_/)) {
Line 501 $contents{webreferences}.'	Line 405 $contents{webreferences}.'
while (my $token = $parser->get_token) {	while (my $token = $parser->get_token) {
if ($token->[0] eq 'S') {	if ($token->[0] eq 'S') {
if (($token->[1] eq 'resource') &&	if (($token->[1] eq 'resource') &&
($token->[2]->{'src'} eq '/res/lib/templates/simpleproblem.problem') &&	($token->[2]->{'src'} eq '/res/lib/templates/simpleproblem.problem') &&
($changes{$token->[2]->{'id'}})) {	($changes{$token->[2]->{'id'}})) {
my $id = $token->[2]->{'id'};	my $id = $token->[2]->{'id'};
$updatedcontent .= '<'.$token->[1];	$updatedcontent .= '<'.$token->[1];
foreach my $attrib (@{$token->[3]}) {	foreach my $attrib (@{$token->[3]}) {
next unless ($attrib =~ /^(src\|type\|title\|id)$/);	next unless ($attrib =~ /^(src\|type\|title\|id)$/);
if ($attrib eq 'src') {	if ($attrib eq 'src') {
my ($file) = ($display{$changes{$id}} =~ /^\Qsimpleproblem_\E(.+)$/);	my ($file) = ($display{$changes{$id}} =~ /^\Qsimpleproblem_\E(.+)$/);
if ($file) {	if ($file) {
$updatedcontent .= ' '.$attrib.'="'.$file.'"';	$updatedcontent .= ' '.$attrib.'="'.$file.'"';
} else {	} else {
$updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';	$updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
}	}
} else {	} else {
$updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';	$updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"';
Line 527 $contents{webreferences}.'	Line 431 $contents{webreferences}.'
}	}
}	}
print $fh $updatedcontent;	print $fh $updatedcontent;
} else {	} else {
print $fh &Apache::lonclonecourse::rewritefile(	print $fh &Apache::lonclonecourse::rewritefile(
&Apache::lonclonecourse::readfile($env{'request.course.id'},$item),	&Apache::lonclonecourse::readfile($env{'request.course.id'},$item),
(%replacehash,$crs => '')	(%replacehash,$crs => '')
);	);
}	}
} else {	} else {
print $fh	print $fh
&Apache::lonclonecourse::readfile($env{'request.course.id'},$item);	&Apache::lonclonecourse::readfile($env{'request.course.id'},$item);
}	}
} else {	} else {
$fail = &mt('Source does not exist.');	$fail = &mt('Source does not exist.');
}	}
}	}
$fh->close();	$fh->close();
} else {	} else {
$fail = &mt('Could not write to destination.');	$fail = &mt('Could not write to destination.');
}	}
}	}
my $text;	my $text;
if ($fail) {	if ($fail) {
$text = '<span class="LC_error">'.&mt('fail').(' 'x3).$fail.'</span>';	$text = '<span class="LC_error">'.&mt('fail').(' 'x3).$fail.'</span>';
} else {	} else {
$text = '<span class="LC_success">'.&mt('ok').'</span>';	$text = '<span class="LC_success">'.&mt('ok').'</span>';
}	}
if ($i == 0) {	if ($i == 0) {
$result .= $text;	$result .= $text;
} else {	} else {
$depresult .= $text.'</li>';	$depresult .= $text.'</li>';
}	}
}	}
$r->print($result);	$r->print($result);
if ($depresult) {	if ($depresult) {
Line 573 $contents{webreferences}.'	Line 477 $contents{webreferences}.'
$r->rflush();	$r->rflush();
my ($preamble,$formname);	my ($preamble,$formname);
$formname = 'dumpdoc';	$formname = 'dumpdoc';
unless ($home==1) {	unless ($home==1) {
$preamble = '<div class="LC_left_float">'.	$preamble = '<div class="LC_left_float">'.
'<fieldset><legend>'.	'<fieldset><legend>'.
&mt('Select the Authoring Space').	&mt('Select the Authoring Space').
'</legend><select name="authorspace">';	'</legend><select name="authorspace">';
}	}
my @orderspaces = ();	my @orderspaces = ();
foreach my $key (sort(keys(%outhash))) {	foreach my $key (sort(keys(%outhash))) {
if ($key=~/^home_(.+)$/) {	if ($key=~/^home_(.+)$/) {
if ($1 eq $env{'user.name'}.':'.$env{'user.domain'}) {	if ($1 eq $env{'user.name'}.':'.$env{'user.domain'}) {
unshift(@orderspaces,$1);	unshift(@orderspaces,$1);
} else {	} else {
push(@orderspaces,$1);	push(@orderspaces,$1);
}	}
}	}
}	}
if ($home>1) {	if ($home>1) {
$preamble .= '<option value="" selected="selected">'.&mt('Select').'</option>';	$preamble .= '<option value="" selected="selected">'.&mt('Select').'</option>';
}	}
foreach my $user (@orderspaces) {	foreach my $user (@orderspaces) {
if ($home==1) {	if ($home==1) {
$preamble .= '<input type="hidden" name="authorspace" value="'.$user.'" />';	$preamble .= '<input type="hidden" name="authorspace" value="'.$user.'" />';
} else {	} else {
$preamble .= '<option value="'.$user.'">'.$user.' - '.	$preamble .= '<option value="'.$user.'">'.$user.' - '.
&Apache::loncommon::plainname(split(/\:/,$user)).'</option>';	&Apache::loncommon::plainname(split(/\:/,$user)).'</option>';
}	}
}	}
unless ($home==1) {	unless ($home==1) {
$preamble .= '</select></fieldset></div>'."\n";	$preamble .= '</select></fieldset></div>'."\n";
}	}
my $title=$origcrsdata{'description'};	my $title=$origcrsdata{'description'};
$title=~s/[\/\s]+/\_/gs;	$title=~s/[\/\s]+/\_/gs;
$title=&clean($title);	$title=&clean($title);
$preamble .= '<div class="LC_left_float">'.	$preamble .= '<div class="LC_left_float">'.
'<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'.	'<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'.
'<input type="text" size="50" name="authorfolder" value="'.	'<input type="text" size="50" name="authorfolder" value="'.
$title.'" />'.	$title.'" />'.
'</fieldset></div><div style="padding:0;clear:both;margin:0;border:0"></div>'."\n";	'</fieldset></div><div style="padding:0;clear:both;margin:0;border:0"></div>'."\n";
my %uploadedfiles;	my %uploadedfiles;
&tiehash();	&tiehash();
foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {	foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) {
my ($ext)=($file=~/\.(\w+)$/);	my ($ext)=($file=~/\.(\w+)$/);
# FIXME Check supplemental here	# FIXME Check supplemental here
my $title=$hash{'title_'.$hash{	my $title=$hash{'title_'.$hash{
'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};	'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}};
if (!$title) {	if (!$title) {
$title=$file;	$title=$file;
} else {	} else {
$title=~s\|/\|_\|g;	$title=~s\|/\|_\|g;
}	}
$title=~s/\.(\w+)$//;	$title=~s/\.(\w+)$//;
$title=&clean($title);	$title=&clean($title);
$title.='.'.$ext;	$title.='.'.$ext;
# $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"	# $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>"
$uploadedfiles{$file} = $title;	$uploadedfiles{$file} = $title;
}	}
&untiehash();	&untiehash();
$r->print(&Apache::loncourserespicker::create_picker($navmap,'dumpdocs',$formname,$crstype,undef,	$r->print(&Apache::loncourserespicker::create_picker($navmap,'dumpdocs',$formname,$crstype,undef,
undef,undef,$preamble,$home,\%uploadedfiles));	undef,undef,$preamble,$home,\%uploadedfiles));
}	}
Line 660 sub recurse_html {	Line 564 sub recurse_html {
} else {	} else {
$relfile = $dependency;	$relfile = $dependency;
$depurl = $currurlpath;	$depurl = $currurlpath;
$depurl =~ s{[^/]+$}{};	$depurl =~ s{[^/]+$}{};
$depurl .= $dependency;	$depurl .= $dependency;
($newcontainer) = ($depurl =~ m{^\Q$prefix\E(.+)$});	($newcontainer) = ($depurl =~ m{^\Q$prefix\E(.+)$});
}	}
next if ($relfile eq '');	next if ($relfile eq '');
my $newname = $replacehash->{$container};	my $newname = $replacehash->{$container};
$newname =~ s{[^/]+$}{};	$newname =~ s{[^/]+$}{};
$replacehash->{$newcontainer} = $newname.$relfile;	$replacehash->{$newcontainer} = $newname.$relfile;
$deps->{$item}{$newcontainer} = 1;	$deps->{$item}{$newcontainer} = 1;
my ($newurlpath) = ($depurl =~ m{^(.*)/[^/]+$});	my ($newurlpath) = ($depurl =~ m{^(.*)/[^/]+$});
my $depfile = &Apache::lonnet::filelocation('',$depurl);	my $depfile = &Apache::lonnet::filelocation('',$depurl);
my $type = $mm->checktype_filename($depfile);	my $type = $mm->checktype_filename($depfile);
if ($type eq 'text/html') {	if ($type eq 'text/html') {
Line 711 sub group_import {	Line 615 sub group_import {
}	}
}	}
if ($url) {	if ($url) {
if ($url =~ m{^(/adm/$coursedom/$coursenum/(\d+)/ext\.tool)\:?(.*)$}) {	if ($url =~ m{^(/adm/$coursedom/$coursenum/(\d+)/exttool)s?\:?(.*)$}) {
$url = $1;	$url = $1;
my $marker = $2;	my $marker = $2;
my $info = $3;	my $info = $3;
my ($toolid,$toolprefix,$tooltype,%toolhash,%toolsettings);	my ($toolid,%toolhash,%toolsettings);
my @extras = ('linktext','explanation','crslabel','crstitle','crsappend');
my @toolinfo = split(/:/,$info);	my @toolinfo = split(/:/,$info);
if ($residx) {	if ($residx) {
%toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);	%toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
Line 724 sub group_import {	Line 627 sub group_import {
} else {	} else {
$toolid = shift(@toolinfo);	$toolid = shift(@toolinfo);
}	}
if ($toolid =~ /^c/) {
$tooltype = 'crs';
$toolprefix = 'c';
} else {
$tooltype = 'dom';
}
$toolid =~ s/\D//g;	$toolid =~ s/\D//g;
($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},	($toolhash{'target'},$toolhash{'width'},$toolhash{'height'},
$toolhash{'linktext'},$toolhash{'explanation'},$toolhash{'crslabel'},	$toolhash{'crslabel'},$toolhash{'crstitle'}) = @toolinfo;
$toolhash{'crstitle'},$toolhash{'crsappend'},$toolhash{'gradable'}) = @toolinfo;	$toolhash{'crslabel'} = &unescape($toolhash{'crslabel'});
foreach my $item (@extras) {	$toolhash{'crstitle'} = &unescape($toolhash{'crstitle'});
$toolhash{$item} = &unescape($toolhash{$item});
}
if ($folder =~ /^supplemental/) {
delete($toolhash{'gradable'});
} else {
$toolhash{'gradable'} =~ s/\D+//g;
}
if (ref($ltitoolsref) eq 'HASH') {	if (ref($ltitoolsref) eq 'HASH') {
if (ref($ltitoolsref->{$tooltype}) eq 'HASH') {	my @deleted;
if (ref($ltitoolsref->{$tooltype}->{$toolid}) eq 'HASH') {	if (ref($ltitoolsref->{$toolid}) eq 'HASH') {
my %tools = %{$ltitoolsref->{$tooltype}->{$toolid}};	if ($ltitoolsref->{$toolid}->{'url'} =~ m{^https://}) {
my @deleted;	$url =~ s/exttool$/exttools/;
$toolhash{'id'} = $toolprefix.$toolid;	}
if (($toolhash{'target'} eq 'iframe') \|\| ($toolhash{'target'} eq 'tab') \|\|	$toolhash{'id'} = $toolid;
($toolhash{'target'} eq 'window')) {	if (($toolhash{'target'} eq 'iframe') \|\| ($toolhash{'target'} eq 'window')) {
if ($toolhash{'target'} eq 'window') {	if ($toolhash{'target'} eq 'window') {
foreach my $item ('width','height') {
$toolhash{$item} =~ s/^\s+//;
$toolhash{$item} =~ s/\s+$//;
if ($toolhash{$item} =~ /\D/) {
delete($toolhash{$item});
if ($residx) {
if ($toolsettings{$item}) {
push(@deleted,$item);
}
}
}
}
}
} elsif ($residx) {
$toolhash{'target'} = $toolsettings{'target'};
if ($toolhash{'target'} eq 'window') {
foreach my $item ('width','height') {
$toolhash{$item} = $toolsettings{$item};
}
}
} elsif (ref($tools{'display'}) eq 'HASH') {
$toolhash{'target'} = $tools{'display'}{'target'};
if ($toolhash{'target'} eq 'window') {
$toolhash{'width'} = $tools{'display'}{'width'};
$toolhash{'height'} = $tools{'display'}{'height'};
}
}
if ($toolhash{'target'} eq 'iframe') {
foreach my $item ('width','height','linktext','explanation') {
delete($toolhash{$item});
if ($residx) {
if ($toolsettings{$item}) {
push(@deleted,$item);
}
}
}
} elsif ($toolhash{'target'} eq 'tab') {
foreach my $item ('width','height') {	foreach my $item ('width','height') {
delete($toolhash{$item});	$toolhash{$item} =~ s/^\s+//;
if ($residx) {	$toolhash{$item} =~ s/\s+$//;
if ($toolsettings{$item}) {
push(@deleted,$item);
}
}
}
}
if (ref($tools{'crsconf'}) eq 'HASH') {
foreach my $item ('label','title','linktext','explanation') {
my $crsitem;
if (($item eq 'label') \|\| ($item eq 'title')) {
$crsitem = 'crs'.$item;
} else {
$crsitem = $item;
}
if ($tools{'crsconf'}{$item}) {
$toolhash{$crsitem} =~ s/^\s+//;
$toolhash{$crsitem} =~ s/\s+$//;
if ($toolhash{$crsitem} eq '') {
delete($toolhash{$crsitem});
}
} else {
delete($toolhash{$crsitem});
}
if (($residx) && (exists($toolsettings{$crsitem}))) {
unless (exists($toolhash{$crsitem})) {
push(@deleted,$crsitem);
}
}
}	}
}	}
if ($toolhash{'passback'}) {	} elsif ($residx) {
my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);	$toolhash{'target'} = $toolsettings{'target'};
$toolhash{'gradesecret'} = $gradesecret;	if ($toolhash{'target'} eq 'window') {
$toolhash{'gradesecretdate'} = time;	$toolhash{'width'} = $toolsettings{'width'};
}	$toolhash{'height'} = $toolsettings{'height'};
if ($toolhash{'roster'}) {	}
my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);	} elsif (ref($ltitoolsref->{$toolid}->{'display'}) eq 'HASH') {
$toolhash{'rostersecret'} = $rostersecret;	$toolhash{'target'} = $ltitoolsref->{$toolid}->{'display'}->{'target'};
$toolhash{'rostersecretdate'} = time;	if ($toolhash{'target'} eq 'window') {
}	$toolhash{'width'} = $ltitoolsref->{$toolid}->{'display'}->{'width'};
my $changegradable;	$toolhash{'height'} = $ltitoolsref->{$toolid}->{'display'}->{'height'};
if (($residx) && ($folder =~ /^default/)) {	}
if ($toolsettings{'gradable'}) {	}
unless (($toolhash{'gradable'}) \|\| (defined($LONCAPA::map::zombies[$residx]))) {	if ($toolhash{'target'} eq 'iframe') {
push(@deleted,'gradable');	delete($toolhash{'width'});
$changegradable = 1;	delete($toolhash{'height'});
}	if ($residx) {
} elsif ($toolhash{'gradable'}) {	if ($toolsettings{'width'}) {
$changegradable = 1;	push(@deleted,'width');
}	}
if (($caller eq 'londocs') && (defined($LONCAPA::map::zombies[$residx]))) {	if ($toolsettings{'height'}) {
$changegradable = 1;	push(@deleted,'height');
if ($toolsettings{'gradable'}) {
$toolhash{'gradable'} = 1;
}
}	}
}	}
my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);	}
if ($putres eq 'ok') {	if (ref($ltitoolsref->{$toolid}->{'crsconf'}) eq 'HASH') {
if (@deleted) {	foreach my $item ('label','title') {
&Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);	if ($ltitoolsref->{$toolid}->{'crsconf'}->{$item}) {
	$toolhash{'crs'.$item} =~ s/^\s+//;
	$toolhash{'crs'.$item} =~ s/\s+$//;
	if ($toolhash{'crs'.$item} eq '') {
	delete($toolhash{'crs'.$item});
	}
	} else {
	delete($toolhash{'crs'.$item});
}	}
if (($changegradable) && ($folder =~ /^default/)) {	if (($residx) && (exists($toolsettings{'crs'.$item}))) {
my $val;	unless (exists($toolhash{'crs'.$item})) {
if ($toolhash{'gradable'}) {	push(@deleted,'crs'.$item);
$val = 'yes';
} else {
$val = 'no';
}	}
&LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val,
'string_yesno');
&remember_parms($residx,'gradable','set',$val);
}	}
} else {
return (&mt('Failed to save update to external tool.'),1);
}	}
}	}
	my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum);
	if ($putres eq 'ok') {
	if (@deleted) {
	&Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum);
	}
	}
}	}
}	}
}	}
Line 882 sub group_import {	Line 709 sub group_import {
$donechk = 1;	$donechk = 1;
}	}
if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page\|sequence)$}) {	if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page\|sequence)$}) {
&contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,	&contained_map_check($url,$folder,\%removefrommap,\%removeparam,
\%removeparam,\%addedmaps,\%hierarchy,\%titles,$allmaps);	\%addedmaps,\%hierarchy,\%titles,$allmaps);
$importuploaded = 1;	$importuploaded = 1;
} elsif ($url =~ m{^/res/.+\.(page\|sequence)$}) {	} elsif ($url =~ m{^/res/.+\.(page\|sequence)$}) {
next if ($allmaps->{$url});	next if ($allmaps->{$url});
Line 896 sub group_import {	Line 723 sub group_import {
}	}
my $ext = 'false';	my $ext = 'false';
if ($url=~m{^http://} \|\| $url=~m{^https://}) { $ext = 'true'; }	if ($url=~m{^http://} \|\| $url=~m{^https://}) { $ext = 'true'; }
	$name = &LONCAPA::map::qtunescape($name);
	if ($name eq '') {
	$name = &LONCAPA::map::qtunescape(&mt('Web Page'));
	}
if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs\|supplemental)/(?:default\|\d+))/new\.html$}) {	if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs\|supplemental)/(?:default\|\d+))/new\.html$}) {
my $filepath = $1;	my $filepath = $1;
my $fname;	my $fname = $name;
if ($name eq '') {	if ($fname =~ /^\W+$/) {
$name = &mt('Web Page');
$fname = 'web';	$fname = 'web';
} else {	} else {
$fname = $name;	$fname =~ s/\W/_/g;
$fname=&Apache::lonnet::clean_filename($fname);	}
if ($fname eq '') {	if (length($fname) > 15) {
$fname = 'web';	$fname = substr($fname,0,14);
} elsif (length($fname) > 15) {
$fname = substr($fname,0,14);
}
}	}
my $title = &Apache::loncommon::cleanup_html($name);
my $initialtext = &mt('Replace with your own content.');	my $initialtext = &mt('Replace with your own content.');
my $newhtml = <<END;	my $newhtml = <<END;
<html>	<html>
<head>	<head>
<title>$title</title>	<title>$name</title>
</head>	</head>
<body bgcolor="#ffffff">	<body bgcolor="#ffffff">
$initialtext	$initialtext
Line 924 $initialtext	Line 750 $initialtext
</html>	</html>
END	END
$env{'form.output'}=$newhtml;	$env{'form.output'}=$newhtml;
my $result =	my $result =
&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,	&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,
'output',	'output',
"$filepath/$residx/$fname.html");	"$filepath/$residx/$fname.html");
Line 938 END	Line 764 END
return (&mt('Failed to save new web page.'),1);	return (&mt('Failed to save new web page.'),1);
}	}
}	}
$name = &LONCAPA::map::qtunescape($name);
$url = &LONCAPA::map::qtunescape($url);	$url = &LONCAPA::map::qtunescape($url);
$LONCAPA::map::resources[$residx] =	$LONCAPA::map::resources[$residx] =
join(':', ($name, $url, $ext, 'normal', 'res'));	join(':', ($name, $url, $ext, 'normal', 'res'));
Line 950 END	Line 775 END
removefrommap => \%removefrommap,	removefrommap => \%removefrommap,
removeparam => \%removeparam,	removeparam => \%removeparam,
);	);
my ($result,$msgsarray,$lockerror) =	my ($result,$msgsarray,$lockerror) =
&apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated);	&apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated);
if (keys(%import_errors) > 0) {	if (keys(%import_errors) > 0) {
$fixuperrors =	$fixuperrors =
Line 979 END	Line 804 END
&storemap($coursenum, $coursedom, $folder.'.'.$container,1);	&storemap($coursenum, $coursedom, $folder.'.'.$container,1);
unless ($fatal) {	unless ($fatal) {
if ($folder =~ /^supplemental/) {	if ($folder =~ /^supplemental/) {
	&Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
my ($errtext,$fatal) = &mapread($coursenum,$coursedom,	my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
$folder.'.'.$container);	$folder.'.'.$container);
}	}
Line 1048 sub log_docs {	Line 874 sub log_docs {
}	}

sub docs_change_log {	sub docs_change_log {
my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit)=@_;	my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath)=@_;
my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);	my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
my $navmap;
my $js = '<script type="text/javascript">'."\n".	my $js = '<script type="text/javascript">'."\n".
'// <![CDATA['."\n".	'// <![CDATA['."\n".
&Apache::loncommon::display_filter_js('docslog')."\n".	&Apache::loncommon::display_filter_js('docslog')."\n".
&editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag,	&editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag)."\n".
$coursedom,$coursenum,'','',$canedit,'',\$navmap)."\n".
&history_tab_js()."\n".	&history_tab_js()."\n".
&Apache::lonratedt::editscript('simple')."\n".	&Apache::lonratedt::editscript('simple')."\n".
'// ]]>'."\n".	'// ]]>'."\n".
Line 1071 sub docs_change_log {	Line 895 sub docs_change_log {
}	}
my $folderpath=$env{'form.folderpath'};	my $folderpath=$env{'form.folderpath'};
if ($folderpath eq '') {	if ($folderpath eq '') {
$folderpath = &default_folderpath($coursenum,$coursedom,\$navmap);	$folderpath = 'default&'.&escape(&mt('Main Content').':::::');
}	}
undef($navmap);
$pathitem = '<input type="hidden" name="folderpath" value="'.	$pathitem = '<input type="hidden" name="folderpath" value="'.
&HTML::Entities::encode($folderpath,'<>&"').'" />';	&HTML::Entities::encode($folderpath,'<>&"').'" />';
my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";	my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
Line 1105 sub docs_change_log {	Line 928 sub docs_change_log {
'encrypturl' => 'URL hidden',	'encrypturl' => 'URL hidden',
'randompick' => 'Randomly pick',	'randompick' => 'Randomly pick',
'randomorder' => 'Randomly ordered',	'randomorder' => 'Randomly ordered',
'gradable' => 'Grade can be assigned to External Tool',
'set' => 'set to',	'set' => 'set to',
'del' => 'deleted');	'del' => 'deleted');
my $filter = &Apache::loncommon::display_filter('docslog')."\n".	my $filter = &Apache::loncommon::display_filter('docslog')."\n".
Line 1212 sub docs_change_log {	Line 1034 sub docs_change_log {
}	}
$r->print('</ul>');	$r->print('</ul>');
if ($docslog{$id}{'logentry'}{'parameter_res'}) {	if ($docslog{$id}{'logentry'}{'parameter_res'}) {
my ($title,$url) = split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'},3);	$r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
if ($title eq '') {	foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {
($title) = ($url =~ m{/([^/]+)$});
} elsif ($is_supp) {
$title = &Apache::loncommon::parse_supplemental_title($title);
}
$r->print(&LONCAPA::map::qtescape($title).':<ul>');
foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') {
if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {	if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
# FIXME: internationalization seems wrong here	# FIXME: internationalization seems wrong here
$r->print('<li>'.	$r->print('<li>'.
Line 1287 sub update_paste_buffer {	Line 1103 sub update_paste_buffer {
# Construct identifiers for current contents of user's paste buffer	# Construct identifiers for current contents of user's paste buffer
if (@currpaste) {	if (@currpaste) {
foreach my $suffix (@currpaste) {	foreach my $suffix (@currpaste) {
my $cid = $env{'docs.markedcopy_crs_'.$suffix};	my $cid = $env{'docs.markedcopy_crs_'.$suffix};
my $url = $env{'docs.markedcopy_url_'.$suffix};	my $url = $env{'docs.markedcopy_url_'.$suffix};
my $mapidx = $env{'docs.markedcopy_map_'.$suffix};	my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&	if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&
($url ne '')) {	($url ne '')) {
if ($url eq '/res/lib/templates/simpleproblem.problem') {	$pasteurls{$cid.'_'.$url.'_'.$mapidx} = 1;
$pasteurls{$cid.'_'.$mapidx} = 1;	}
} elsif ($url =~ m{^/res/$match_domain/$match_username/}) {
$pasteurls{$url} = 1;
} else {
$pasteurls{$cid.'_'.$url} = 1;
}
}
}	}
}	}

Line 1308 sub update_paste_buffer {	Line 1118 sub update_paste_buffer {

my @pathitems = split(/\&/,$env{'form.folderpath'});	my @pathitems = split(/\&/,$env{'form.folderpath'});
my @folderconf = split(/\:/,$pathitems[-1]);	my @folderconf = split(/\:/,$pathitems[-1]);
my $ispage = $folderconf[5];	my $ispage = $folderconf[4];

foreach my $item (@possibles) {	foreach my $item (@possibles) {
my ($orderidx,$cmd) = split(/:/,$item);	my ($orderidx,$cmd) = split(/:/,$item);
Line 1321 sub update_paste_buffer {	Line 1131 sub update_paste_buffer {
$env{'form.folderpath'},\%curr_groups);	$env{'form.folderpath'},\%curr_groups);
next if ($denied{'copy'});	next if ($denied{'copy'});
$url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};	$url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};
if ($url eq '/res/lib/templates/simpleproblem.problem') {	next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));
next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));
} elsif ($url =~ m{^/res/$match_domain/$match_username/}) {
next if (exists($pasteurls{$url}));
} else {
next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$url}));
}
my ($suffix,$errortxt,$locknotfreed) =	my ($suffix,$errortxt,$locknotfreed) =
&new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste');	&new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste');
if ($suffix ne '') {	if ($suffix ne '') {
Line 1354 sub update_paste_buffer {	Line 1158 sub update_paste_buffer {
$subdir = $prefix;	$subdir = $prefix;
}	}
my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps);	my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps);
&contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap,	&contained_map_check($url,$folder,\%removefrommap,\%removeparam,\%addedmaps,
\%removeparam,\%addedmaps,\%hierarchy,\%titles,\%allmaps);	\%hierarchy,\%titles,\%allmaps);
if (ref($hierarchy{$url}) eq 'HASH') {	if (ref($hierarchy{$url}) eq 'HASH') {
my ($nested,$nestednames);	my ($nested,$nestednames);
&recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames);	&recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames);
Line 1416 sub print_paste_buffer {	Line 1220 sub print_paste_buffer {
}	}

my @currpaste = split(/,/,$env{'docs.markedcopies'});	my @currpaste = split(/,/,$env{'docs.markedcopies'});
my ($pasteitems,@pasteable,$same_institution,$checkedsameinst);	my ($pasteitems,@pasteable);
my $clipboardcount = 0;	my $clipboardcount = 0;

# Construct identifiers for current contents of user's paste buffer	# Construct identifiers for current contents of user's paste buffer
Line 1424 sub print_paste_buffer {	Line 1228 sub print_paste_buffer {
next if ($suffix =~ /\D/);	next if ($suffix =~ /\D/);
my $cid = $env{'docs.markedcopy_crs_'.$suffix};	my $cid = $env{'docs.markedcopy_crs_'.$suffix};
my $url = $env{'docs.markedcopy_url_'.$suffix};	my $url = $env{'docs.markedcopy_url_'.$suffix};
my $mapidx = $env{'docs.markedcopy_map_'.$suffix};	my $mapidx = $env{'docs.markedcopy_map_'.$suffix};
if (($cid =~ /^$match_domain\_$match_courseid$/) &&	if (($cid =~ /^$match_domain\_$match_courseid$/) &&
($url ne '')) {	($url ne '')) {
$clipboardcount ++;	$clipboardcount ++;
my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,	my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,
$canpaste,$nopaste,$othercrs,$areachange,$is_exttool,$toolcdom,	$canpaste,$nopaste,$othercrs,$areachange,$is_exttool);
$toolcnum,$marker);
my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];	my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];
if ($url =~ m{^(?:/adm/wrapper/ext\|(?:http\|https)(?:&colon;\|:))//} ) {	if ($url =~ m{^(?:/adm/wrapper/ext\|(?:http\|https)(?:&colon;\|:))//} ) {
$is_external = 1;	$is_external = 1;
} elsif ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {	} elsif ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/exttools?$}) {
($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
$is_exttool = 1;	$is_exttool = 1;
}	}
if ($folder =~ /^supplemental/) {	if ($folder =~ /^supplemental/) {
Line 1469 sub print_paste_buffer {	Line 1271 sub print_paste_buffer {
$is_uploaded_map = 1;	$is_uploaded_map = 1;
}	}
} elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) \|\|	} elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) \|\|
($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard\|smppg\|ext\.tool)$})) {	($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard\|smppg)$})) {
if ($cid ne $env{'request.course.id'}) {	if ($cid ne $env{'request.course.id'}) {
my ($srcdom,$srcnum) = split(/_/,$cid);	my ($srcdom,$srcnum) = split(/_/,$cid);
if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {	if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
if ($is_exttool) {	$othercrs = '<br />'.&mt('(from another course)');
if ($toolcdom ne $coursedom) {
$canpaste = 0;
$nopaste = &mt('Paste from another domain unavailable.');
} elsif ($toolcnum ne $coursenum) {
my %toolsettings =
&Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
my %tooltypes = &Apache::loncommon::usable_exttools();
if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) \|\|
(($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
$canpaste = 0;
$nopaste = &mt('Paste from another course unavailable.');
} elsif ($toolsettings{'id'} =~ /^c\d+$/) {
unless ($checkedsameinst) {
my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
my $intdom = &Apache::lonnet::internet_dom($primary_id);
if ($intdom ne '') {
my $internet_names =
&Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
if (ref($internet_names) eq 'ARRAY') {
if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
$same_institution = 1;
}
}
}
$checkedsameinst = 1;
}
if ($same_institution) {
$othercrs = '<br />'.&mt('(from another course)');
} else {
$nopaste = &mt('Paste from another course unavailable.');
}
} else {
$othercrs = '<br />'.&mt('(from another course)');
}
}
}
} else {	} else {
$canpaste = 0;	$canpaste = 0;
$nopaste = &mt('Paste from another course unavailable.');	$nopaste = &mt('Paste from another course unavailable.');
}	}
}	}
}	}
if ($canpaste) {	if ($canpaste) {
push(@pasteable,$suffix);	push(@pasteable,$suffix);
}	}
}	}
my $buffer;	my $buffer;
if ($is_external) {	if (($is_external) \|\| ($is_exttool)) {
$buffer = &mt('External Resource').': '.	$buffer = &mt('External Resource').': '.
&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('.	&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('.
&LONCAPA::map::qtescape($url).')';	&LONCAPA::map::qtescape($url).')';
} elsif ($is_exttool) {
$buffer = &mt('External Tool').': '.
&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
} else {	} else {
my $icon = &Apache::loncommon::icon($extension);	my $icon = &Apache::loncommon::icon($extension);
if ($extension eq 'sequence' &&	if ($extension eq 'sequence' &&
Line 1557 sub print_paste_buffer {	Line 1320 sub print_paste_buffer {
}	}
$pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';	$pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>';
if ($nopaste) {	if ($nopaste) {
$pasteitems .= ' <span class="LC_cusr_emph">'.$nopaste.'</span>';	$pasteitems .= $nopaste;
} else {	} else {
if ($othercrs) {	if ($othercrs) {
$pasteitems .= $othercrs;	$pasteitems .= $othercrs;
Line 1580 sub print_paste_buffer {	Line 1343 sub print_paste_buffer {
my $value = &mt('Paste to current folder');	my $value = &mt('Paste to current folder');
if ($container eq 'page') {	if ($container eq 'page') {
$value = &mt('Paste to current page');	$value = &mt('Paste to current page');
}	}
$buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);	$buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
}	}
$buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);	$buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2);
Line 1685 sub supp_pasteable {	Line 1448 sub supp_pasteable {
($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs\|supplemental)/(default\|\d+)/\d+/}) \|\|	($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs\|supplemental)/(default\|\d+)/\d+/}) \|\|
($url =~ m{^/adm/$match_domain/$match_username/aboutme}) \|\|	($url =~ m{^/adm/$match_domain/$match_username/aboutme}) \|\|
($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) \|\|	($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) \|\|
($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {	($url =~ m{^/adm/$match_domain/$match_courseid/\d+/exttools?$})) {
return 1;	return 1;
}	}
return;	return;
Line 1757 function checkClipboard() {	Line 1520 function checkClipboard() {
if (document.pasteform.pasting.length > 1) {	if (document.pasteform.pasting.length > 1) {
for (var i=0; i<document.pasteform.pasting.length; i++) {	for (var i=0; i<document.pasteform.pasting.length; i++) {
document.pasteform.pasting[i].checked = true;	document.pasteform.pasting[i].checked = true;
}	}
}	}
return;	return;
}	}
Line 1807 sub do_paste_from_buffer {	Line 1570 sub do_paste_from_buffer {
return();	return();
}	}

my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,	my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%duplicate,
%othcrstool,%duplicate,%prefixchg,%srcdom,%srcnum,%srcmapidx,	%prefixchg,%srcdom,%srcnum,%srcmapidx,%marktomove,$save_err,$lockerrors,$allresult);
%marktomove,$save_err,$lockerrors,$allresult,%currcrsltitools,
%currltititles,$currltimax,$gotcrsltitools);
$currltimax = 0;
$gotcrsltitools = 0;
foreach my $suffix (@topaste) {	foreach my $suffix (@topaste) {
my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});	my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});	my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});	my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix});
# Supplemental content may only include certain types of content	# Supplemental content may only include certain types of content
# Early out if pasted content is not supported in Supplemental area	# Early out if pasted content is not supported in Supplemental area
if ($folder =~ /^supplemental/) {	if ($folder =~ /^supplemental/) {
Line 1839 sub do_paste_from_buffer {	Line 1599 sub do_paste_from_buffer {
$srcdom{$suffix} = $srcd;	$srcdom{$suffix} = $srcd;
$srcnum{$suffix} = $srcn;	$srcnum{$suffix} = $srcn;
} elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) \|\|	} elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) \|\|
($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard\|smppg)$}) \|\|	($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard\|smppg)$})) {
($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) {
my ($srcd,$srcn) = split(/_/,$cid);	my ($srcd,$srcn) = split(/_/,$cid);
# When paste buffer was populated using an active role in a different course	# When paste buffer was populated using an active role in a different course
# check for mdc privilege in the course from which the resource was pasted	# check for mdc privilege in the course from which the resource was pasted
Line 1850 sub do_paste_from_buffer {	Line 1609 sub do_paste_from_buffer {
next;	next;
}	}
}	}
# When buffer was populated using an active role in a different course
# disallow pasting of External Tool if course is in a different domain,
# or if External Tool use is not permitted in this course.
if ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {
my ($toolcdom,$toolcnum,$marker) = ($1,$2,$3);
if ($toolcdom ne $coursedom) {
$notindom{$suffix} = 1;
next;
} elsif ($toolcnum ne $coursenum) {
my %toolsettings =
&Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum);
my %tooltypes = &Apache::loncommon::usable_exttools();
if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) \|\|
(($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
$othcrstool{$suffix} = 1;
next;
}
if ($toolsettings{'id'} =~ /^c\d+$/) {
unless ($gotcrsltitools) {
%currcrsltitools =
&Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
foreach my $item (sort(keys(%currcrsltitools))) {
if (ref($currcrsltitools{$item}) eq 'HASH') {
$currltimax ++;
if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
} else {
$currltititles{$currcrsltitools{$item}{'title'}} = [$item];
}
}
}
$gotcrsltitools = 1;
}
}
}
}
$srcdom{$suffix} = $srcd;	$srcdom{$suffix} = $srcd;
$srcnum{$suffix} = $srcn;	$srcnum{$suffix} = $srcn;
}	}
$srcmapidx{$suffix} = $mapidx;	$srcmapidx{$suffix} = $mapidx;
push(@dopaste,$suffix);	push(@dopaste,$suffix);
if ($url=~/\.(page\|sequence)$/) {	if ($url=~/\.(page\|sequence)$/) {
$is_map{$suffix} = 1;	$is_map{$suffix} = 1;
}	}

if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {	if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) {
my $oldprefix = $1;	my $oldprefix = $1;
# When pasting content from Main Content to Supplemental Content and vice versa	# When pasting content from Main Content to Supplemental Content and vice versa
# URLs will contain different paths (which depend on whether pasted item is	# URLs will contain different paths (which depend on whether pasted item is
# a folder/page or a document).	# a folder/page or a document).
if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) \|\| ($oldprefix eq 'docs'))) {	if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) \|\| ($oldprefix eq 'docs'))) {
$prefixchg{$suffix} = 'docstosupp';	$prefixchg{$suffix} = 'docstosupp';
} elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {	} elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) {
Line 1938 sub do_paste_from_buffer {	Line 1662 sub do_paste_from_buffer {
%msgs = &Apache::lonlocal::texthash (	%msgs = &Apache::lonlocal::texthash (
notinsupp => 'Paste failed: content type is not supported within Supplemental Content',	notinsupp => 'Paste failed: content type is not supported within Supplemental Content',
notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',	notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.',
notindom => 'Paste failed: Item is an external tool from a course in a different domain.',
othcrstool => 'Paste failed: Item is an external tool from a different course, for which use is not allowed in this course.',
duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',	duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.',
);	);

Line 1968 sub do_paste_from_buffer {	Line 1690 sub do_paste_from_buffer {
# Retrieve information about all course maps in main content area	# Retrieve information about all course maps in main content area

my $allmaps = {};	my $allmaps = {};
my (@toclear,%mapurls,%lockerrs,%msgerrs,%results,$donechk,	if ($folder =~ /^default/) {
@updatetoolsenc,$updatetoolscache,$checkedsameinst,	$allmaps =
$same_institution);	&Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
	$env{"course.$env{'request.course.id'}.home"},
	$env{'request.course.id'});
	}

	my (@toclear,%mapurls,%lockerrs,%msgerrs,%results);

# Loop over the items to paste	# Loop over the items to paste
foreach my $suffix (@dopaste) {	foreach my $suffix (@dopaste) {
Line 1983 sub do_paste_from_buffer {	Line 1710 sub do_paste_from_buffer {
}	}
my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});	my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix});
my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});	my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix});
my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});	my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix});
my $oldurl = $url;	my $oldurl = $url;
if ($is_map{$suffix}) {	if ($is_map{$suffix}) {
# If pasting a map, check if map contains other maps	# If pasting a map, check if map contains other maps
my (%hierarchy,%titles);	my (%hierarchy,%titles);
if (($folder =~ /^default/) && (!$donechk)) {	&contained_map_check($url,$folder,\%removefrommap,\%removeparam,
$allmaps =	\%addedmaps,\%hierarchy,\%titles,$allmaps);
&Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
$env{"course.$env{'request.course.id'}.home"},
$env{'request.course.id'});
$donechk = 1;
}
&contained_map_check($url,$folder,$coursenum,$coursedom,
\%removefrommap,\%removeparam,\%addedmaps,
\%hierarchy,\%titles,$allmaps);
if ($url=~ m{^/uploaded/}) {	if ($url=~ m{^/uploaded/}) {
my $newurl;	my $newurl;
unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {	unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
Line 2036 sub do_paste_from_buffer {	Line 1755 sub do_paste_from_buffer {
$coursenum,$srcdom{$suffix},$srcnum{$suffix},	$coursenum,$srcdom{$suffix},$srcnum{$suffix},
$allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,	$allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
\%zombies,\%params,\%mapmoves,\%mapchanges,	\%zombies,\%params,\%mapmoves,\%mapchanges,
\%tomove,\%newsubdir,\%newurls,\%resdatacopy);	\%tomove,\%newsubdir,\%newurls,\%resdatacopy);
}	}
} elsif ($url=~m {^/res/}) {	} elsif ($url=~m {^/res/}) {
# published map can only exist once, so remove from paste buffer when done	# published map can only exist once, so remove from paste buffer when done
Line 2050 sub do_paste_from_buffer {	Line 1769 sub do_paste_from_buffer {
}	}
}	}
}	}
if ($url=~ m{/(bulletinboard\|smppg\|ext\.tool)$}) {	if ($url=~ m{/(bulletinboard\|smppg)$}) {
my $prefix = $1;	my $prefix = $1;
my $fromothercrs;	my $fromothercrs;
#need to copy the db contents to a new one, unless this is a move.	#need to copy the db contents to a new one, unless this is a move.
my %info = (	my %info = (
src => $url,	src => $url,
cdom => $coursedom,	cdom => $coursedom,
cnum => $coursenum,	cnum => $coursenum,
);	);
if ($prefix eq 'ext.tool') {
if ($prefixchg{$suffix} eq 'docstosupp') {
$info{'delgradable'} = 1;
}
}
if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {	if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {
unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {	unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
$fromothercrs = 1;	$fromothercrs = 1;
$info{'cdom'} = $srcdom{$suffix};	$info{'cdom'} = $srcdom{$suffix};
$info{'cnum'} = $srcnum{$suffix};	$info{'cnum'} = $srcnum{$suffix};
unless ($checkedsameinst) {
my $primary_id = &Apache::lonnet::domain($coursedom,'primary');
my $intdom = &Apache::lonnet::internet_dom($primary_id);
if ($intdom ne '') {
my $internet_names =
&Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
if (ref($internet_names) eq 'ARRAY') {
if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
$same_institution = 1;
}
}
}
$checkedsameinst = 1;
}
}	}
}	}
unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {	unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) {
my (%lockerr,$msg);	my (%lockerr,$msg);
my ($newurl,$result,$errtext) =	my ($newurl,$result,$errtext) =
&dbcopy(\%info,$coursedom,$coursenum,\%lockerr,\%currltititles,	&dbcopy(\%info,$coursedom,$coursenum,\%lockerr);
\$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
if ($result eq 'ok') {	if ($result eq 'ok') {
$url = $newurl;	$url = $newurl;
$title=&mt('Copy of').' '.$title;	$title=&mt('Copy of').' '.$title;
Line 2098 sub do_paste_from_buffer {	Line 1797 sub do_paste_from_buffer {
$msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;	$msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext;
} elsif ($prefix eq 'bulletinboard') {	} elsif ($prefix eq 'bulletinboard') {
$msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;	$msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext;
} elsif ($prefix eq 'ext.tool') {
$msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext;
}	}
$results{$suffix} = $result;	$results{$suffix} = $result;
$msgerrs{$suffix} = $msg;	$msgerrs{$suffix} = $msg;
Line 2107 sub do_paste_from_buffer {	Line 1804 sub do_paste_from_buffer {
next;	next;
}	}
if ($lockerr{$prefix}) {	if ($lockerr{$prefix}) {
$lockerrs{$suffix} = $lockerr{$prefix};	$lockerrs{$suffix} = $lockerr{$prefix};
}	}
}	}
}	}
Line 2146 sub do_paste_from_buffer {	Line 1843 sub do_paste_from_buffer {
if ($newdocsdir eq '') {	if ($newdocsdir eq '') {
$newdocsdir = 'default';	$newdocsdir = 'default';
}	}
if (($prefixchg{$suffix}) \|\|	if (($prefixchg{$suffix}) \|\|
($srcdom{$suffix} ne $coursedom) \|\|	($srcdom{$suffix} ne $coursedom) \|\|
($srcnum{$suffix} ne $coursenum) \|\|	($srcnum{$suffix} ne $coursenum) \|\|
($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {	($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) {
Line 2170 sub do_paste_from_buffer {	Line 1867 sub do_paste_from_buffer {
&copy_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},	&copy_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
$coursedom,$coursenum,$template,$newidx,"$folder.$container");	$coursedom,$coursenum,$template,$newidx,"$folder.$container");
}	}
} elsif ($url =~ /ext\.tool$/) {
if (($newidx) && ($folder=~/^default/)) {
my $marker = (split(m{/},$url))[4];
my %toolsettings = &Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum);
my $val = 'no';
if ($toolsettings{'gradable'}) {
$val = 'yes';
}
&LONCAPA::map::storeparameter($newidx,'parameter_0_gradable',$val,
'string_yesno');
&remember_parms($newidx,'gradable','set',$val);
}
}	}
$LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).	$LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
':'.$ext.':normal:res';	':'.$ext.':normal:res';
Line 2195 sub do_paste_from_buffer {	Line 1880 sub do_paste_from_buffer {
}	}
}	}

# Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update	# Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update
# resourcedata for simpleproblems copied from another course	# resourcedata for simpleproblems copied from another course
unless ($allresult eq 'fail') {	unless ($allresult eq 'fail') {
my %updated = (	my %updated = (
rewrites => \%rewrites,	rewrites => \%rewrites,
Line 2258 sub do_paste_from_buffer {	Line 1943 sub do_paste_from_buffer {
}	}
}	}
}	}
if (($updatetoolscache) \|\| (@updatetoolsenc)) {
&update_ltitools_caches($coursedom,$coursenum,$updatetoolscache,
\@updatetoolsenc);
}
&clear_from_buffer(\@toclear,\@currpaste);	&clear_from_buffer(\@toclear,\@currpaste);
my $msgsarray;	my $msgsarray;
foreach my $suffix (keys(%msgs)) {	foreach my $suffix (keys(%msgs)) {
Line 2310 sub clear_from_buffer {	Line 1991 sub clear_from_buffer {
return $numdel;	return $numdel;
}	}

sub update_ltitools_caches {
my ($coursedom,$coursenum,$updatetoolscache,$updatetoolsenc) = @_;
my $hashid=$coursedom.'_'.$coursenum;
if ($updatetoolscache) {
&Apache::lonnet::devalidate_cache_new('courseltitools',$hashid);
}
if ((ref($updatetoolsenc) eq 'ARRAY') &&
(@{$updatetoolsenc})) {
my @ids=&Apache::lonnet::current_machine_ids();
my $updatedone;
foreach my $lonhost (@{$updatetoolsenc}) {
if (grep(/^\Q$lonhost\E$/,@ids)) {
unless ($updatedone) {
&Apache::lonnet::devalidate_cache_new('crsltitoolsenc',$hashid);
}
$updatedone = 1;
} else {
&Apache::lonnet::remote_devalidate_cache($lonhost,["crsltitoolsenc:$hashid"]);
}
}
}
return;
}

sub get_newmap_url {	sub get_newmap_url {
my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,	my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum,
$titleref,$allmaps,$newurls) = @_;	$titleref,$allmaps,$newurls) = @_;
Line 2395 sub get_newmap_url {	Line 2052 sub get_newmap_url {
}	}

sub dbcopy {	sub dbcopy {
my ($dbref,$coursedom,$coursenum,$lockerrorsref,$currltititles,	my ($dbref,$coursedom,$coursenum,$lockerrorsref) = @_;
$currltimax,$updatetoolsenc,$updatetoolscache,$same_institution) = @_;
my ($url,$result,$errtext);	my ($url,$result,$errtext);
if (ref($dbref) eq 'HASH') {	if (ref($dbref) eq 'HASH') {
$url = $dbref->{'src'};	$url = $dbref->{'src'};
if ($url =~ m{/(smppg\|bulletinboard\|ext\.tool)$}) {	if ($url =~ m{/(smppg\|bulletinboard)$}) {
my $prefix = $1;	my $prefix = $1;
if ($prefix eq 'ext.tool') {	if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
$prefix = 'exttool';
}
if (($dbref->{'cdom'} =~ /^$match_domain$/) &&
($dbref->{'cnum'} =~ /^$match_courseid$/)) {	($dbref->{'cnum'} =~ /^$match_courseid$/)) {
my $db_name;	my $db_name;
my $marker = (split(m{/},$url))[4];	my $marker = (split(m{/},$url))[4];
Line 2415 sub dbcopy {	Line 2068 sub dbcopy {
&Apache::lonsimplepage::get_db_name($url,$marker,	&Apache::lonsimplepage::get_db_name($url,$marker,
$dbref->{'cdom'},	$dbref->{'cdom'},
$dbref->{'cnum'});	$dbref->{'cnum'});
} elsif ($dbref->{'src'} =~ m{/ext\.tool$}) {
$db_name = 'exttool_'.$marker;
} else {	} else {
$db_name = 'bulletinpage_'.$marker;	$db_name = 'bulletinpage_'.$marker;
}	}
Line 2427 sub dbcopy {	Line 2078 sub dbcopy {
if (!$suffix) {	if (!$suffix) {
if ($prefix eq 'smppg') {	if ($prefix eq 'smppg') {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);	$errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url);
} elsif ($prefix eq 'exttool') {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying an external tool [_1].',$url);
} else {	} else {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);	$errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url);
}	}
Line 2440 sub dbcopy {	Line 2089 sub dbcopy {
my %contents=&Apache::lonnet::dump($db_name,	my %contents=&Apache::lonnet::dump($db_name,
$dbref->{'cdom'},	$dbref->{'cdom'},
$dbref->{'cnum'});	$dbref->{'cnum'});
my ($toolcopyerror,$toolpassback,$toolroster,%toolinfo,$oldtoolid,$defincrs);
if ($url eq '/adm/'.$dbref->{'cdom'}.'/'.$dbref->{'cnum'}."/$marker/ext.tool") {
if ($contents{'id'} =~ /^(\|c)(\d+)$/) {
$oldtoolid = $2;
if ($1 eq 'c') {
$defincrs = 1;
%toolinfo =
&Apache::lonnet::get('ltitools',[$oldtoolid],$dbref->{'cdom'},$dbref->{'cnum'});
} else {
%toolinfo= &Apache::lonnet::get_domain_lti($dbref->{'cdom'},'consumer');
}
if (ref($toolinfo{$oldtoolid}) eq 'HASH') {
if ($toolinfo{$oldtoolid}{'passback'}) {
$toolpassback = 1;
}
if ($toolinfo{$oldtoolid}{'roster'}) {
$toolroster = 1;
}
} else {
$toolcopyerror = 1;
$errtext = &mt('Could not retrieve original settings for pasted external tool.');
}
}
unless (($dbref->{'cnum'} eq $coursenum) && ($dbref->{'cdom'} eq $coursedom)) {
$url = "/adm/$coursedom/$coursenum/$marker/ext.tool";
if ($contents{'crstitle'} ne '') {
$contents{'crstitle'} = $env{'course.'.$coursedom.'_'.$coursenum.'.description'};
}
if (($defincrs) && (!$toolcopyerror)) {
my %newtool;
my $oldcdom = $dbref->{'cdom'};
my $oldcnum = $dbref->{'cnum'};
my $title = $toolinfo{$oldtoolid}{'title'};
if (ref($currltititles) eq 'HASH') {
if (exists($currltititles->{$title})) {
$title .= ' (copied from another course)';
}
}
my ($newid,$iderror) =
&Apache::lonnet::get_ltitools_id('course',$coursedom,$coursenum,$title);
if ($newid =~ /^\d+$/) {
%{$newtool{$newid}} = %{$toolinfo{$oldtoolid}};
$newtool{$newid}{'title'} = $title;
if (ref($currltimax)) {
$newtool{$newid}{'order'} = $$currltimax;
}
if ($newtool{$newid}{'image'} =~ m{^\Q/uploaded/$oldcdom/$oldcnum/toollogo/$oldtoolid/\E([^/]+)$}) {
my $fname = $1;
my $content = &Apache::lonnet::getfile($newtool{$newid}{'image'});
if ($content eq '-1') {
delete($newtool{$newid}{'image'});
} else {
$env{'form.'.$suffix.'.image'} = $content;
my $newlogo =
&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.image',"toollogo/$newid/$fname");
delete($env{'form.'.$suffix.'.image'});
if ($newlogo =~ m{^/uploaded/}) {
$newtool{$newid}{'image'} = $newlogo;
} else {
delete($newtool{$newid}{'image'});
}
}
}
my $newusable;
if ($same_institution) {
my %oldtoolsenc = &Apache::lonnet::eget('nohist_toolsenc',[$oldtoolid],$oldcdom,$oldcnum);
if (ref($oldtoolsenc{$oldtoolid}) eq 'HASH') {
my %newtoolsenc;
%{$newtoolsenc{$newid}} = %{$oldtoolsenc{$oldtoolid}};
my $putres = &Apache::lonnet::put('nohist_toolsenc',\%newtoolsenc,$coursedom,$coursenum,1);
if ($putres eq 'ok') {
if (ref($updatetoolsenc) eq 'ARRAY') {
my $newhome = &Apache::lonnet::homeserver($coursenum,$coursedom);
unless (grep(/^\Q$newhome\E$/,@{$updatetoolsenc})) {
push(@{$updatetoolsenc},$newhome);
}
}
$newusable = 1;
}
}
}
if ($newtool{$newid}{'usable'}) {
unless ($newusable) {
delete($newtool{$newid}{'usable'});
}
}
my $putres = &Apache::lonnet::put('ltitools',\%newtool,$coursedom,$coursenum);
if ($putres eq 'ok') {
$contents{'id'} = "c$newid";
if (ref($updatetoolscache)) {
$$updatetoolscache ++;
}
if (ref($currltititles->{$title}) eq 'ARRAY') {
push(@{$currltititles->{$title}},$newid);
} else {
$currltititles->{$title} = [$newid];
}
if (ref($currltimax)) {
$$currltimax ++;
}
} else {
$toolcopyerror = 1;
$errtext = &mt('Unable to save external tool definition in Course Settings.');
}
} else {
$toolcopyerror = 1;
$errtext = &mt('Unable to retrieve new tool ID when adding external tool definition to Course Settings.');
}
}
}
}
if (exists($contents{'uploaded.photourl'})) {	if (exists($contents{'uploaded.photourl'})) {
my $photo = $contents{'uploaded.photourl'};	my $photo = $contents{'uploaded.photourl'};
my ($subdir,$fname) =	my ($subdir,$fname) =
Line 2560 sub dbcopy {	Line 2098 sub dbcopy {
my $content = &Apache::lonnet::getfile($photo);	my $content = &Apache::lonnet::getfile($photo);
unless ($content eq '-1') {	unless ($content eq '-1') {
$env{'form.'.$suffix.'.photourl'} = $content;	$env{'form.'.$suffix.'.photourl'} = $content;
$newphoto =	$newphoto =
&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");	&Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname");
delete($env{'form.'.$suffix.'.photourl'});	delete($env{'form.'.$suffix.'.photourl'});
}	}
Line 2570 sub dbcopy {	Line 2108 sub dbcopy {
}	}
}	}
$db_name =~ s{_\d*$ }{_$suffix}x;	$db_name =~ s{_\d*$ }{_$suffix}x;
if ($prefix eq 'exttool') {	$result=&Apache::lonnet::put($db_name,\%contents,
unless ($toolcopyerror) {	$coursedom,$coursenum);
foreach my $key ('oldgradesecret','gradesecret','gradesecretdate','oldrostersecret','rostersecret','rostersecretdate') {	if ($result eq 'ok') {
if (exists($contents{$key})) {	$url =~ s{/(\d*)/(smppg\|bulletinboard)$}{/$suffix/$2}x;
delete($contents{$key});
}
}
if ($dbref->{'delgradable'}) {
if (exists($contents{'gradable'})) {
delete($contents{'gradable'});
}
}
if ($toolpassback) {
if ($contents{'gradable'}) {
my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
$contents{'gradesecret'} = $gradesecret;
$contents{'gradesecretdate'} = time;
}
}
if ($toolroster) {
my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4);
$contents{'rostersecret'} = $rostersecret;
$contents{'rostersecretdate'} = time;
}
}
}
if (($prefix eq 'exttool') && ($toolcopyerror)) {
$result = 'error';
} else {
$result=&Apache::lonnet::put($db_name,\%contents,
$coursedom,$coursenum);
if ($result eq 'ok') {
$url =~ s{/(\d*)/(smppg\|bulletinboard\|ext\.tool)$}{/$suffix/$2}x;
}
}	}
}	}
if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {	if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) {
Line 2613 sub dbcopy {	Line 2121 sub dbcopy {
if ($prefix eq 'smppg') {	if ($prefix eq 'smppg') {
$lockerrorsref->{$prefix} .=	$lockerrorsref->{$prefix} .=
' '.&mt('This will prevent creation of additional simple pages in this course.');	' '.&mt('This will prevent creation of additional simple pages in this course.');
} elsif ($prefix eq 'exttool') {
$lockerrorsref->{$prefix} .=
' '.&mt('This will prevent addition of more external tools to this course.');
} else {	} else {
$lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');	$lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.');
}	}
Line 2662 sub copy_templated_files {	Line 2167 sub copy_templated_files {
my @simpleprobqtypes = qw(radio option string essay numerical);	my @simpleprobqtypes = qw(radio option string essay numerical);
my $qtype=$srcparms{$srcprefix.'questiontype'};	my $qtype=$srcparms{$srcprefix.'questiontype'};
if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {	if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
my %newdata = (	my %newdata;
$newprefix.'questiontype' => $qtype,
);
foreach my $type (@simpleprobqtypes) {	foreach my $type (@simpleprobqtypes) {
if ($type eq $qtype) {	if ($type eq $qtype) {
$newdata{"$weightprefix.$type.weight"}=1;	$newdata{"$weightprefix.$type.weight"}=1;
Line 2747 sub uniqueness_check {	Line 2250 sub uniqueness_check {
}	}

sub contained_map_check {	sub contained_map_check {
my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps,	my ($url,$folder,$removefrommap,$removeparam,$addedmaps,$hierarchy,$titles,
$hierarchy,$titles,$allmaps) = @_;	$allmaps) = @_;
my $content = &Apache::lonnet::getfile($url);	my $content = &Apache::lonnet::getfile($url);
unless ($content eq '-1') {	unless ($content eq '-1') {
my $parser = HTML::TokeParser->new(\$content);	my $parser = HTML::TokeParser->new(\$content);
Line 2758 sub contained_map_check {	Line 2261 sub contained_map_check {
if ($token->[1] eq 'resource') {	if ($token->[1] eq 'resource') {
next if ($token->[2]->{'type'} eq 'zombie');	next if ($token->[2]->{'type'} eq 'zombie');
my $ressrc = $token->[2]->{'src'};	my $ressrc = $token->[2]->{'src'};
if ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) {	if ($folder =~ /^supplemental/) {
my ($srcdom,$srcnum,$marker) = ($1,$2,$3);
unless ($srcdom eq $coursedom) {
$removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
next;
}
unless ($srcnum eq $coursenum) {
my %toolsettings =
&Apache::lonnet::dump('exttool_'.$marker,$srcdom,$srcnum);
my %tooltypes = &Apache::loncommon::usable_exttools();
if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) \|\|
(($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) {
$removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
next;
}
}
} elsif ($folder =~ /^supplemental/) {
unless (&supp_pasteable($ressrc)) {	unless (&supp_pasteable($ressrc)) {
$removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;	$removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc;
next;	next;
Line 2793 sub contained_map_check {	Line 2280 sub contained_map_check {
$addedmaps->{$ressrc} = [$url];	$addedmaps->{$ressrc} = [$url];
}	}
}	}
&contained_map_check($ressrc,$folder,$coursenum,$coursedom,	&contained_map_check($ressrc,$folder,$removefrommap,$removeparam,
$removefrommap,$removeparam,
$addedmaps,$hierarchy,$titles,$allmaps);	$addedmaps,$hierarchy,$titles,$allmaps);
}	}
} elsif ($token->[1] eq 'param') {	} elsif ($token->[1] eq 'param') {
Line 2846 sub url_paste_fixups {	Line 2332 sub url_paste_fixups {
}	}
next if ($token->[2]->{'type'} eq 'external');	next if ($token->[2]->{'type'} eq 'external');
if ($token->[2]->{'type'} eq 'zombie') {	if ($token->[2]->{'type'} eq 'zombie') {
next if ($skip);	next if ($skip);
$zombies->{$oldurl}{$id} = $ressrc;	$zombies->{$oldurl}{$id} = $ressrc;
$changed = 1;	$changed = 1;
} elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {	} elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) {
Line 2897 sub url_paste_fixups {	Line 2383 sub url_paste_fixups {
$changed = 1;	$changed = 1;
}	}
}	}
} elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(.+)$}) {	} elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/.+$}) {
next if ($skip);	next if ($skip);
my $srcdom = $1;	my $srcdom = $1;
my $srcnum = $2;	my $srcnum = $2;
my $rem = $3;
my ($is_exttool,$exttoolchg);
if ($rem =~ m{\d+/ext\.tool$}) {
$is_exttool = 1;
}
if (($srcdom ne $cdom) \|\| ($srcnum ne $cnum)) {	if (($srcdom ne $cdom) \|\| ($srcnum ne $cnum)) {
$rewrites->{$oldurl}{$id} = $ressrc;	$rewrites->{$oldurl}{$id} = $ressrc;
$dbcopies->{$oldurl}{$id}{'src'} = $ressrc;	$dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
$dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;	$dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
$dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;	$dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
$changed = 1;	$changed = 1;
if ($is_exttool) {
$exttoolchg = 1;
}
} elsif (($is_exttool) &&
($env{'form.docs.markedcopy_options'} ne 'move')) {
$dbcopies->{$oldurl}{$id}{'src'} = $ressrc;
$dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom;
$dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum;
$changed = 1;
$exttoolchg = 1;
}
if (($is_exttool) && ($prefixchg)) {
if ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/default}) {
if ($exttoolchg) {
$dbcopies->{$oldurl}{$id}{'delgradable'} = 1;
}
}
}	}
} elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg\|bulletinboard)$}) {	} elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg\|bulletinboard)$}) {
if (($fromcdom ne $cdom) \|\| ($fromcnum ne $cnum) \|\|	if (($fromcdom ne $cdom) \|\| ($fromcnum ne $cnum) \|\|
Line 2975 sub apply_fixups {	Line 2439 sub apply_fixups {
$oldurl,$url,$caller) = @_;	$oldurl,$url,$caller) = @_;
my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,	my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles,
%params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,	%params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs,
%resdatacopy,%lockerrors,$lockmsg,%currcrsltitools,$gotcrsltitools,	%resdatacopy,%lockerrors,$lockmsg);
%currltititles,$currltimax);
$currltimax = 0;
if (ref($updated) eq 'HASH') {	if (ref($updated) eq 'HASH') {
if (ref($updated->{'rewrites'}) eq 'HASH') {	if (ref($updated->{'rewrites'}) eq 'HASH') {
%rewrites = %{$updated->{'rewrites'}};	%rewrites = %{$updated->{'rewrites'}};
Line 3093 sub apply_fixups {	Line 2555 sub apply_fixups {
$storefn =~ s/^((?:default\|supplemental)_)(\d+)/$1$newsubdir{$key}/;	$storefn =~ s/^((?:default\|supplemental)_)(\d+)/$1$newsubdir{$key}/;
}	}
my $mapcontent = &Apache::lonnet::getfile($key);	my $mapcontent = &Apache::lonnet::getfile($key);
if (($mapcontent eq '-1') && ($before{'map'} eq 'supplemental') &&
($after{'map'} eq 'default') &&
($key =~ m{^/uploaded/$match_domain/$match_courseid/supplemental_\d+\.sequence$})) {
$mapcontent = '<map>'."\n".
'<resource id="1" src="" type="start" />'."\n".
'<link from="1" to="2" index="1" />'."\n".
'<resource id="2" src="" type="finish" />'."\n".
'</map>';
}
if ($mapcontent eq '-1') {	if ($mapcontent eq '-1') {
if (ref($errors) eq 'HASH') {	if (ref($errors) eq 'HASH') {
$errors->{$key} = 1;	$errors->{$key} = 1;
Line 3128 sub apply_fixups {	Line 2581 sub apply_fixups {
}	}
}	}
}	}
my ($updatetoolscache,@updatetoolsenc,$same_institution,$checkedsameinst);
foreach my $key (keys(%updates)) {	foreach my $key (keys(%updates)) {
my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);	my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb);
if (ref($rewrites{$key}) eq 'HASH') {	if (ref($rewrites{$key}) eq 'HASH') {
Line 3149 sub apply_fixups {	Line 2601 sub apply_fixups {
if (ref($dbcopies{$key}) eq 'HASH') {	if (ref($dbcopies{$key}) eq 'HASH') {
foreach my $idx (keys(%{$dbcopies{$key}})) {	foreach my $idx (keys(%{$dbcopies{$key}})) {
if (ref($dbcopies{$key}{$idx}) eq 'HASH') {	if (ref($dbcopies{$key}{$idx}) eq 'HASH') {
my $oldurl = $dbcopies{$key}{$idx}{'src'};
my $oldcdom = $dbcopies{$key}{$idx}{'cdom'};
my $oldcnum = $dbcopies{$key}{$idx}{'cnum'};
my $oldmarker;
if ($oldurl =~ m{^\Q/adm/$oldcdom/$oldcnum/\E(\d+)/ext\.tool$}) {
$oldmarker = $1;
unless (($gotcrsltitools) \|\|
(($oldcnum eq $cnum) && ($oldcdom eq $cdom))) {
my %oldtoolsettings=&Apache::lonnet::dump('exttool_'.$oldmarker,$oldcdom,$oldcnum);
if ($oldtoolsettings{'id'} =~ /^c\d+$/) {
unless ($gotcrsltitools) {
%currcrsltitools =
&Apache::lonnet::get_course_lti($cnum,$cdom,'consumer');
foreach my $item (sort(keys(%currcrsltitools))) {
if (ref($currcrsltitools{$item}) eq 'HASH') {
$currltimax ++;
if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') {
push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item);
} else {
$currltititles{$currcrsltitools{$item}{'title'}} = [$item];
}
}
}
$gotcrsltitools = 1;
}
unless ($checkedsameinst) {
my $primary_id = &Apache::lonnet::domain($cdom,'primary');
my $intdom = &Apache::lonnet::internet_dom($primary_id);
if ($intdom ne '') {
my $internet_names =
&Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'});
if (ref($internet_names) eq 'ARRAY') {
if (grep(/^\Q$intdom\E$/,@{$internet_names})) {
$same_institution = 1;
}
}
}
$checkedsameinst = 1;
}
}
}
}
my ($newurl,$result,$errtext) =	my ($newurl,$result,$errtext) =
&dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors,\%currltititles,	&dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors);
\$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution);
if ($result eq 'ok') {	if ($result eq 'ok') {
$newdb{$idx} = $newurl;	$newdb{$idx} = $newurl;
if ($newurl =~ /ext\.tool$/) {
if ($torewrite{$idx} eq "/adm/$oldcdom/$oldcnum/$oldmarker/ext.tool") {
if ($newurl =~ m{^\Q/adm/$cdom/$cnum/\E(\d+)/ext.tool$}) {
my $newmarker = $1;
unless ($oldmarker eq $newmarker) {
$torewrite{$idx} = "/adm/$oldcdom/$oldcnum/$newmarker/ext.tool";
}
}
}
}
} elsif (ref($errors) eq 'HASH') {	} elsif (ref($errors) eq 'HASH') {
$errors->{$key} = 1;	$errors->{$key} = 1;
}	}
Line 3214 sub apply_fixups {	Line 2613 sub apply_fixups {
}	}
}	}
if (ref($resdatacopy{$key}) eq 'HASH') {	if (ref($resdatacopy{$key}) eq 'HASH') {
my ($gotnewmapname,$newmapname,$srcfolder,$srccontainer);	if ($newsubdir{$key}) {

	}
foreach my $idx (keys(%{$resdatacopy{$key}})) {	foreach my $idx (keys(%{$resdatacopy{$key}})) {
if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {	if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
my $srcurl = $resdatacopy{$key}{$idx}{'src'};	my $srcurl = $resdatacopy{$key}{$idx}{'src'};
Line 3224 sub apply_fixups {	Line 2625 sub apply_fixups {
($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {	($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};	my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};	my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
unless ($gotnewmapname) {	my ($newmapname) = ($key =~ m{/([^/]+)$});
($newmapname) = ($key =~ m{/([^/]+)$});	my ($srcfolder,$srccontainer) = split(/\./,$newmapname);
($srcfolder,$srccontainer) = split(/\./,$newmapname);
if ($newsubdir{$key}) {
$newmapname =~ s/^((?:default\|supplemental)_)(\d+)/$1$newsubdir{$key}/;
}
$gotnewmapname = 1;
}
my $srcmapinfo = $srcfolder.':'.$idx;	my $srcmapinfo = $srcfolder.':'.$idx;
if ($srccontainer eq 'page') {	if ($srccontainer eq 'page') {
$srcmapinfo .= ':1';	$srcmapinfo .= ':1';
}	}
	if ($newsubdir{$key}) {
	$newmapname =~ s/^((?:default\|supplemental)_)(\d+)/$1$newsubdir{$key}/;
	}
&copy_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,	&copy_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
$cnum,$template,$idx,$newmapname);	$cnum,$template,$idx,$newmapname);
}	}
Line 3258 sub apply_fixups {	Line 2656 sub apply_fixups {
}	}
}	}
}	}
my $total = scalar(@LONCAPA::map::order) - 1;	for (my $i=0; $i<@LONCAPA::map::order; $i++) {
for (my $i=$total; $i>=0; $i--) {
my $idx = $LONCAPA::map::order[$i];	my $idx = $LONCAPA::map::order[$i];
if (defined($LONCAPA::map::resources[$idx])) {	if (defined($LONCAPA::map::resources[$idx])) {
my $changed;	my $changed;
Line 3269 sub apply_fixups {	Line 2666 sub apply_fixups {
splice(@LONCAPA::map::order,$i,1);	splice(@LONCAPA::map::order,$i,1);
if (ref($currparam{$idx}) eq 'ARRAY') {	if (ref($currparam{$idx}) eq 'ARRAY') {
foreach my $name (@{$currparam{$idx}}) {	foreach my $name (@{$currparam{$idx}}) {
&LONCAPA::map::delparameter($idx,$name);	&LONCAPA::map::delparameter($idx,'parameter_'.$name);
}	}
}	}
next;	next;
Line 3311 sub apply_fixups {	Line 2708 sub apply_fixups {
foreach my $idx (keys(%remparam)) {	foreach my $idx (keys(%remparam)) {
if (ref($remparam{$idx}) eq 'ARRAY') {	if (ref($remparam{$idx}) eq 'ARRAY') {
foreach my $name (@{$remparam{$idx}}) {	foreach my $name (@{$remparam{$idx}}) {
&LONCAPA::map::delparameter($idx,$name);	&LONCAPA::map::delparameter($idx,'parameter_'.$name);
}	}
}	}
}	}
Line 3344 sub apply_fixups {	Line 2741 sub apply_fixups {
}	}
}	}
}	}
if (($updatetoolscache) \|\| (@updatetoolsenc)) {
&update_ltitools_caches($cdom,$cnum,$updatetoolscache,
\@updatetoolsenc);
}
}	}
return ('ok',\@msgs,$lockmsg);	return ('ok',\@msgs,$lockmsg);
}	}
Line 3423 sub update_parameter {	Line 2816 sub update_parameter {
'randomorder' => {},	'randomorder' => {},
);	);
foreach my $which (keys(%allchecked)) {	foreach my $which (keys(%allchecked)) {
$env{'form.all'.$which} =~ s/,$//;	$env{'form.all'.$which} =~ s/,$//;
if ($which eq 'randompick') {	if ($which eq 'randompick') {
foreach my $item (split(/,/,$env{'form.all'.$which})) {	foreach my $item (split(/,/,$env{'form.all'.$which})) {
my ($res,$value) = split(/:/,$item);	my ($res,$value) = split(/:/,$item);
Line 3442 sub update_parameter {	Line 2835 sub update_parameter {
my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);	my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]);
$name=&LONCAPA::map::qtescape($name);	$name=&LONCAPA::map::qtescape($name);
$url=&LONCAPA::map::qtescape($url);	$url=&LONCAPA::map::qtescape($url);
next unless $url;	next unless ($name && $url);
my $is_map;	my $is_map;
if ($url =~ m{/uploaded/.+\.(page\|sequence)$}) {	if ($url =~ m{/uploaded/.+\.(page\|sequence)$}) {
$is_map = 1;	$is_map = 1;
Line 3450 sub update_parameter {	Line 2843 sub update_parameter {
foreach my $which (keys(%allchecked)) {	foreach my $which (keys(%allchecked)) {
if (($which eq 'randompick' \|\| $which eq 'randomorder')) {	if (($which eq 'randompick' \|\| $which eq 'randomorder')) {
next if (!$is_map);	next if (!$is_map);
}	}
my $oldvalue = 0;	my $oldvalue = 0;
my $newvalue = 0;	my $newvalue = 0;
if ($allchecked{$which}{$res}) {	if ($allchecked{$which}{$res}) {
Line 3502 sub update_parameter {	Line 2895 sub update_parameter {
$oldvalue = 1;	$oldvalue = 1;
}	}
if ($env{'form.'.$which.'_'.$idx}) {	if ($env{'form.'.$which.'_'.$idx}) {
$newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}	$newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
: 1;	: 1;
}	}
if ($oldvalue ne $newvalue) {	if ($oldvalue ne $newvalue) {
$haschanges = 1;	$haschanges = 1;
Line 3512 sub update_parameter {	Line 2905 sub update_parameter {
if ($which eq 'randompick') {	if ($which eq 'randompick') {
$storeval = $newvalue;	$storeval = $newvalue;
}	}
&LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,	&LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
$parameter_type{$which});	$parameter_type{$which});
&remember_parms($idx,$which,'set',$storeval);	&remember_parms($idx,$which,'set',$storeval);
} else {	} else {
&LONCAPA::map::delparameter($idx,'parameter_'.$which);	&LONCAPA::map::delparameter($idx,'parameter_'.$which);
&remember_parms($idx,$which,'del');	&remember_parms($idx,$which,'del');
}	}
}	}
return $haschanges;	return $haschanges;
}	}
return;
}	}

sub handle_edit_cmd {	sub handle_edit_cmd {
my ($coursenum,$coursedom) =@_;	my ($coursenum,$coursedom) =@_;
my $haschanges = 0;
if ($env{'form.cmd'} eq '') {	if ($env{'form.cmd'} eq '') {
return $haschanges;	return 0;
}	}
my ($cmd,$idx)=split('_',$env{'form.cmd'});	my ($cmd,$idx)=split('_',$env{'form.cmd'});

Line 3544 sub handle_edit_cmd {	Line 2935 sub handle_edit_cmd {
&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);	&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
}	}
splice(@LONCAPA::map::order, $idx, 1);	splice(@LONCAPA::map::order, $idx, 1);
$haschanges = 1;
} elsif ($cmd eq 'cut') {	} elsif ($cmd eq 'cut') {
&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);	&LONCAPA::map::makezombie($LONCAPA::map::order[$idx]);
splice(@LONCAPA::map::order, $idx, 1);	splice(@LONCAPA::map::order, $idx, 1);
$haschanges = 1;
} elsif ($cmd eq 'up'	} elsif ($cmd eq 'up'
&& ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {	&& ($idx) && (defined($LONCAPA::map::order[$idx-1]))) {
@LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];	@LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1];
$haschanges = 1;
} elsif ($cmd eq 'down'	} elsif ($cmd eq 'down'
&& defined($LONCAPA::map::order[$idx+1])) {	&& defined($LONCAPA::map::order[$idx+1])) {
@LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];	@LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1];
$haschanges = 1;
} elsif ($cmd eq 'rename') {	} elsif ($cmd eq 'rename') {
my $comment = &LONCAPA::map::qtunescape($env{'form.title'});	my $comment = &LONCAPA::map::qtunescape($env{'form.title'});
if ($comment=~/\S/) {	if ($comment=~/\S/) {
Line 3566 sub handle_edit_cmd {	Line 2957 sub handle_edit_cmd {
# Devalidate title cache	# Devalidate title cache
my $renamed_url=&LONCAPA::map::qtescape($url);	my $renamed_url=&LONCAPA::map::qtescape($url);
&Apache::lonnet::devalidate_title_cache($renamed_url);	&Apache::lonnet::devalidate_title_cache($renamed_url);
$haschanges = 1;
	} else {
	return 0;
}	}
return $haschanges;	return 1;
}	}

sub editor {	sub editor {
my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,	my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype,
$supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref,	$supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref)=@_;
$canedit,$hostname,$navmapref,$hiddentop)=@_;
my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);	my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container);
if ($allowed) {	if ($allowed) {
(my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,	(my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,
Line 3597 sub editor {	Line 2989 sub editor {
$randompick = -1;	$randompick = -1;
}	}

my ($errtext,$fatal);	my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
if (($folder eq '') && (!$supplementalflag)) {	$folder.'.'.$container);
if (@LONCAPA::map::order) {	return $errtext if ($fatal);
undef(@LONCAPA::map::order);
undef(@LONCAPA::map::resources);
undef(@LONCAPA::map::resparms);
undef(@LONCAPA::map::zombies);
}
$folder = 'default';
$container = 'sequence';
} else {
($errtext,$fatal) = &mapread($coursenum,$coursedom,
$folder.'.'.$container);
return $errtext if ($fatal);
}

if ($#LONCAPA::map::order<1) {	if ($#LONCAPA::map::order<1) {
my $idx=&LONCAPA::map::getresidx();	my $idx=&LONCAPA::map::getresidx();
Line 3623 sub editor {	Line 3003 sub editor {
# ------------------------------------------------------------ Process commands	# ------------------------------------------------------------ Process commands

# ---------------- if they are for this folder and user allowed to make changes	# ---------------- if they are for this folder and user allowed to make changes
if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) {	if (($allowed) && ($env{'form.folder'} eq $folder)) {
# set parameters and change order	# set parameters and change order
&snapshotbefore();	&snapshotbefore();

Line 3785 sub editor {	Line 3165 sub editor {
} else {	} else {
return $errortxt;	return $errortxt;
}	}
} elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) {	} elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/exttool}) {
my ($suffix,$errortxt,$locknotfreed) =	my ($suffix,$errortxt,$locknotfreed) =
&new_timebased_suffix($coursedom,$coursenum,'exttool');	&new_timebased_suffix($coursedom,$coursenum,'exttool');
if ($locknotfreed) {	if ($locknotfreed) {
Line 3878 sub editor {	Line 3258 sub editor {
$r->print('</div>');	$r->print('</div>');
}	}

if ((!$allowed) && ($folder =~ /^supplemental_\d+$/)) {
my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
if (ref($supplemental) eq 'HASH') {
if ((ref($supplemental->{'hidden'}) eq 'HASH') &&
(ref($supplemental->{'ids'}) eq 'HASH')) {
if (ref($supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}) eq 'ARRAY') {
my $mapnum = $supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}->[0];
if ($supplemental->{'hidden'}->{$mapnum}) {
$ishidden = 1;
}
}
}
}
}

my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);	my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups);
%filters = (	%filters = (
canremove => [],	canremove => [],
Line 3915 sub editor {	Line 3280 sub editor {
if ($url =~ m{/uploaded/.+\.(page\|sequence)$}) {	if ($url =~ m{/uploaded/.+\.(page\|sequence)$}) {
push(@allmapidx,$res);	push(@allmapidx,$res);
}	}

if (($supplementalflag) && (!$allowed) && (!$env{'request.role.adv'})) {
if (($ishidden) \|\| ((&LONCAPA::map::getparameter($res,'parameter_hiddenresource'))[0]=~/^yes$/i)) {
$idx++;
next;
}
}
$output .= &entryline($idx,$name,$url,$folder,$allowed,$res,	$output .= &entryline($idx,$name,$url,$folder,$allowed,$res,
$coursenum,$coursedom,$crstype,	$coursenum,$coursedom,$crstype,
$pathitem,$supplementalflag,$container,	$pathitem,$supplementalflag,$container,
\%filters,\%curr_groups,$ltitoolsref,$canedit,	\%filters,\%curr_groups,$ltitoolsref);
$isencrypted,$ishidden,$navmapref,$hostname);
$idx++;	$idx++;
$shown++;	$shown++;
}	}
&Apache::loncommon::end_data_table_count();	&Apache::loncommon::end_data_table_count();

my $need_save;	my $need_save;
if ($allowed \|\| ($supplementalflag && $folder eq 'supplemental')) {	if (($allowed) \|\| ($supplementalflag && $folder eq 'supplemental')) {
my $toolslink;	my $toolslink;
if ($allowed \|\| $canedit) {	if ($allowed \|\| &Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
my $helpitem = 'Navigation_Screen';
if (!$allowed) {
$helpitem = 'Supplemental_Navigation';
}
$toolslink = '<table><tr><td>'	$toolslink = '<table><tr><td>'
.&Apache::loncommon::help_open_menu('Navigation Screen',	.&Apache::loncommon::help_open_menu('Navigation Screen',
$helpitem,undef,'RAT')	'Navigation_Screen',undef,'RAT')
.'</td><td class="LC_middle">'.&mt('Tools:').'</td>'	.'</td><td class="LC_middle">'.&mt('Tools:').'</td>'
.'<td align="left"><ul id="LC_toolbar">'	.'<td align="left"><ul id="LC_toolbar">'
.'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '	.'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
Line 3958 sub editor {	Line 3311 sub editor {
.&Apache::loncommon::start_data_table_header_row()	.&Apache::loncommon::start_data_table_header_row()
.'<th colspan="2">'.&mt('Move').'</th>'	.'<th colspan="2">'.&mt('Move').'</th>'
.'<th colspan="2">'.&mt('Actions').'</th>'	.'<th colspan="2">'.&mt('Actions').'</th>'
.'<th>'.&mt('Document').'</th>'	.'<th>'.&mt('Document').'</th>';
.'<th colspan="2">'.&mt('Settings').'</th>'	if ($folder !~ /^supplemental/) {
.&Apache::loncommon::end_data_table_header_row();	$to_show .= '<th colspan="4">'.&mt('Settings').'</th>';
	}
	$to_show .= &Apache::loncommon::end_data_table_header_row();
if ($folder !~ /^supplemental/) {	if ($folder !~ /^supplemental/) {
$lists{'canhide'} = join(',',@allidx);	$lists{'canhide'} = join(',',@allidx);
$lists{'canrandomlyorder'} = join(',',@allmapidx);	$lists{'canrandomlyorder'} = join(',',@allmapidx);
Line 3976 sub editor {	Line 3331 sub editor {
if (@allidx > 0) {	if (@allidx > 0) {
my $path;	my $path;
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
$path =	$path =
&HTML::Entities::encode($env{'form.folderpath'},'<>&"');	&HTML::Entities::encode($env{'form.folderpath'},'<>&"');
}	}
if (@allidx > 1) {	if (@allidx > 1) {
$to_show .=	$to_show .=
&Apache::loncommon::continue_data_table_row().	&Apache::loncommon::continue_data_table_row().
'<td colspan="2"> </td>'.	'<td colspan="2"> </td>'.
'<td>'.	'<td>'.
&multiple_check_form('actions',\%lists,$canedit).	&multiple_check_form('actions',\%lists).
'</td>'.	'</td>'.
'<td> </td>'.	'<td> </td>'.
'<td> </td>'.	'<td> </td>'.
'<td colspan="2">'.	'<td colspan="4">'.
&multiple_check_form('settings',\%lists,$canedit).	&multiple_check_form('settings',\%lists).
'</td>'.	'</td>'.
&Apache::loncommon::end_data_table_row();	&Apache::loncommon::end_data_table_row();
$need_save = 1;	$need_save = 1;
Line 4010 sub editor {	Line 3365 sub editor {
if (!$allowed) {	if (!$allowed) {
$to_show .= $toolslink;	$to_show .= $toolslink;
}	}
my $noresmsg;
if ($allowed && $hiddentop && !$supplementalflag) {
$noresmsg = &mt('Main Content Hidden');
} else {
$noresmsg = &mt('Currently empty');
}
$to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')	$to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll')
.'<div class="LC_info" id="contentlist">'	.'<div class="LC_info" id="contentlist">'
.$noresmsg	.&mt('Currently empty')
.'</div>'	.'</div>'
.&Apache::loncommon::end_scrollbox();	.&Apache::loncommon::end_scrollbox();
}	}
Line 4042 sub editor {	Line 3391 sub editor {
if ($allowed) {	if ($allowed) {
my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";	my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container";
$r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,	$r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,
$jumpto,$readfile,$need_save,"$folder.$container",$canedit));	$jumpto,$readfile,$need_save,"$folder.$container"));
if ($canedit) {	&print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
&print_paste_buffer($r,$container,$folder,$coursedom,$coursenum);
}
} else {	} else {
$r->print($to_show);	$r->print($to_show);
}	}
Line 4053 sub editor {	Line 3400 sub editor {
}	}

sub multiple_check_form {	sub multiple_check_form {
my ($caller,$listsref,$canedit) = @_;	my ($caller,$listsref) = @_;
return unless (ref($listsref) eq 'HASH');	return unless (ref($listsref) eq 'HASH');
my $disabled;
unless ($canedit) {
$disabled = ' disabled="disabled"';
}
my $output =	my $output =
'<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.	'<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'.
'<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.	'<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
Line 4071 sub multiple_check_form {	Line 3414 sub multiple_check_form {
'<table><tr>'.	'<table><tr>'.
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak"><label>'.	'<span class="LC_nobreak"><label>'.
'<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden').	'<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')" />'.&mt('Hidden').
'</label></span></td>'.	'</label></span></td>'.
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak"><label><input type="checkbox" name="randompickall" id="randompickall" onclick="updatePick(this.form,'."'all','check'".');propagateState(this.form,'."'randompick'".');propagateState(this.form,'."'rpicknum'".');"'.$disabled.' />'.&mt('Randomly Pick').'</label><span id="rpicktextall"></span><input type="hidden" name="rpicknumall" id="rpicknumall" value="" />'.	'<span class="LC_nobreak"><label><input type="checkbox" name="randompickall" id="randompickall" onclick="updatePick(this.form,'."'all','check'".');propagateState(this.form,'."'randompick'".');propagateState(this.form,'."'rpicknum'".');" />'.&mt('Randomly Pick').'</label><span id="rpicktextall"></span><input type="hidden" name="rpicknumall" id="rpicknumall" value="" />'.
'</span></td>'.	'</span></td>'.
'</tr>'."\n".	'</tr>'."\n".
'<tr>'.	'<tr>'.
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')"'.$disabled.' />'.&mt('URL hidden').'</label></span></td><td class="LC_docs_entry_parameter"><span class="LC_nobreak"><label><input type="checkbox" name="randomorderall" id="randomorderall" onclick="propagateState(this.form,'."'randomorder'".')"'.$disabled.' />'.&mt('Random Order').	'<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')" />'.&mt('URL hidden').'</label></span></td><td class="LC_docs_entry_parameter"><span class="LC_nobreak"><label><input type="checkbox" name="randomorderall" id="randomorderall" onclick="propagateState(this.form,'."'randomorder'".')" />'.&mt('Random Order').
'</label></span>'.	'</label></span>'.
'</td></tr></table>'."\n";	'</td></tr></table>'."\n";
} else {	} else {
Line 4087 sub multiple_check_form {	Line 3430 sub multiple_check_form {
'<table><tr>'.	'<table><tr>'.
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak LC_docs_remove">'.	'<span class="LC_nobreak LC_docs_remove">'.
'<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove').	'<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')" />'.&mt('Remove').
'</label></span></td>'.	'</label></span></td>'.
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak LC_docs_cut">'.	'<span class="LC_nobreak LC_docs_cut">'.
'<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut').	'<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');" />'.&mt('Cut').
'</label></span></td>'."\n".	'</label></span></td>'."\n".
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak LC_docs_copy">'.	'<span class="LC_nobreak LC_docs_copy">'.
'<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'.$disabled.' />'.&mt('Copy').	'<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')" />'.&mt('Copy').
'</label></span></td>'.	'</label></span></td>'.
'</tr></table>'."\n";	'</tr></table>'."\n";
}	}
Line 4137 sub process_file_upload {	Line 3480 sub process_file_upload {
my $quotatype = 'unofficial';	my $quotatype = 'unofficial';
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$quotatype = 'community';	$quotatype = 'community';
	} elsif ($crstype eq 'Placement') {
	$quotatype = 'placement';
} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {	} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
$quotatype = 'official';	$quotatype = 'official';
} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {	} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
Line 4307 sub is_supplemental_title {	Line 3652 sub is_supplemental_title {
sub entryline {	sub entryline {
my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,	my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom,
$crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,	$crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups,
$ltitoolsref,$canedit,$isencrypted,$ishidden,$navmapref,$hostname)=@_;	$ltitoolsref)=@_;
my ($foldertitle,$renametitle,$oldtitle,$encodedtitle);	my ($foldertitle,$renametitle,$oldtitle);
if (&is_supplemental_title($title)) {	if (&is_supplemental_title($title)) {
($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);	($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title);
$encodedtitle=$title;
} else {	} else {
$title=&HTML::Entities::encode($title,'"<>&\'');	$title=&HTML::Entities::encode($title,'"<>&\'');
$encodedtitle=$title;
$renametitle=$title;	$renametitle=$title;
$foldertitle=$title;	$foldertitle=$title;
}	}

my ($disabled,$readonly,$js_lt);
unless ($canedit) {
$disabled = 'disabled="disabled"';
$readonly = 1;
}

my $orderidx=$LONCAPA::map::order[$index];	my $orderidx=$LONCAPA::map::order[$index];

$renametitle=~s/\\/\\\\/g;	$renametitle=~s/\\/\\\\/g;
Line 4332 sub entryline {	Line 3669 sub entryline {
$renametitle=~s/"/%22/g;	$renametitle=~s/"/%22/g;
$renametitle=~s/ /%20/g;	$renametitle=~s/ /%20/g;
$oldtitle = $renametitle;	$oldtitle = $renametitle;
$renametitle=~s/\&#39\;/\\\'/g;	$renametitle=~s/\'/\\\'/g;
my $line=&Apache::loncommon::start_data_table_row();	my $line=&Apache::loncommon::start_data_table_row();
my ($form_start,$form_end,$form_common,$form_param);	my ($form_start,$form_end,$form_common,$form_param);
# Edit commands	# Edit commands
my ($esc_path, $path, $symb, $shownsymb);	my ($esc_path, $path, $symb);
if ($env{'form.folderpath'}) {	if ($env{'form.folderpath'}) {
$esc_path=&escape($env{'form.folderpath'});	$esc_path=&escape($env{'form.folderpath'});
$path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');	$path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
Line 4388 END	Line 3725 END
ne '')) {	ne '')) {
$selectbox=	$selectbox=
'<input type="hidden" name="currentpos" value="'.$incindex.'" />'.	'<input type="hidden" name="currentpos" value="'.$incindex.'" />'.
'<select name="newpos" onchange="this.form.submit()"'.$disabled.'>';	'<select name="newpos" onchange="this.form.submit()">';
for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {	for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) {
if ($i==$incindex) {	if ($i==$incindex) {
$selectbox.='<option value="" selected="selected">('.$i.')</option>';	$selectbox.='<option value="" selected="selected">('.$i.')</option>';
Line 4411 END	Line 3748 END
'pr' => 'Preview',	'pr' => 'Preview',
'sv' => 'Save',	'sv' => 'Save',
'ul' => 'URL',	'ul' => 'URL',
'ti' => 'Title',	'ti' => 'Title',
'er' => 'Editing rights unavailable for your current role.',
);	);
my %denied = &action_restrictions($coursenum,$coursedom,$url,	my %denied = &action_restrictions($coursenum,$coursedom,$url,
$env{'form.folderpath'},	$env{'form.folderpath'},
Line 4426 END	Line 3762 END
\|/aboutme$	\|/aboutme$
\|/navmaps$	\|/navmaps$
\|/bulletinboard$	\|/bulletinboard$
\|/ext\.tool$	\|/exttools?$
\|\.html$)}x)	\|\.html$)}x)
\|\| $isexternal) {	\|\| $isexternal) {
$skip_confirm = 1;	$skip_confirm = 1;
Line 4446 ENDCOPY	Line 3782 ENDCOPY
$copylink=(<<ENDCOPY);	$copylink=(<<ENDCOPY);
<form name="$formname" method="post" action="/adm/coursedocs">	<form name="$formname" method="post" action="/adm/coursedocs">
$form_common	$form_common
<input type="checkbox" name="copy" id="copy_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','copy');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_copy">$lt{'cp'}</a>	<input type="checkbox" name="copy" id="copy_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','copy');" class="LC_hidden" /><a href="$js" class="LC_docs_copy">$lt{'cp'}</a>
$form_end	$form_end
ENDCOPY	ENDCOPY
if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {	if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) {
Line 4464 ENDCUT	Line 3800 ENDCUT
<form name="$formname" method="post" action="/adm/coursedocs">	<form name="$formname" method="post" action="/adm/coursedocs">
$form_common	$form_common
<input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />	<input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" />
<input type="checkbox" name="cut" id="cut_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','cut');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_cut">$lt{'ct'}</a>	<input type="checkbox" name="cut" id="cut_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','cut');" class="LC_hidden" /><a href="$js" class="LC_docs_cut">$lt{'ct'}</a>
$form_end	$form_end
ENDCUT	ENDCUT
if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {	if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) {
Line 4483 ENDREM	Line 3819 ENDREM
$form_common	$form_common
<input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />	<input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" />
<input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />	<input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" />
<input type="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a>	<input type="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a>
$form_end	$form_end
ENDREM	ENDREM
if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {	if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
Line 4493 ENDREM	Line 3829 ENDREM
$renamelink=(<<ENDREN);	$renamelink=(<<ENDREN);
<a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>	<a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a>
ENDREN	ENDREN
my ($uplink,$downlink);
if ($canedit) {
$uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb";
$downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb";
} else {
$uplink = "javascript:alert('".&js_escape($lt{'er'})."');";
$downlink = $uplink;
}
$line.=(<<END);	$line.=(<<END);
<td>	<td>
<div class="LC_docs_entry_move">	<div class="LC_docs_entry_move">
<a href="$uplink">	<a href='/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb'>
<img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />	<img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" />
</a>	</a>
</div>	</div>
<div class="LC_docs_entry_move">	<div class="LC_docs_entry_move">
<a href="$downlink">	<a href='/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb'>
<img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />	<img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" />
</a>	</a>
</div>	</div>
Line 4535 END	Line 3863 END
my $isfolder;	my $isfolder;
my $ispage;	my $ispage;
my $containerarg;	my $containerarg;
my $folderurl;
my $plainurl;
if ($uploaded) {	if ($uploaded) {
if (($extension eq 'sequence') \|\| ($extension eq 'page')) {	if (($extension eq 'sequence') \|\| ($extension eq 'page')) {
$url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;	$url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/;
Line 4548 END	Line 3874 END
$icon=$iconpath.'page.gif';	$icon=$iconpath.'page.gif';
$ispage=1;	$ispage=1;
}	}
$folderurl = &Apache::lonnet::declutter($url);
if ($allowed) {	if ($allowed) {
$url='/adm/coursedocs?';	$url='/adm/coursedocs?';
} else {	} else {
$url='/adm/supplemental?';	$url='/adm/supplemental?';
}	}
} else {	} else {
$plainurl = $url;	&Apache::lonnet::allowuploaded('/adm/coursedoc',$url);
}	}
}	}

my ($editlink,$extresform,$anchor,$hiddenres,$nomodal);	my ($editlink,$extresform);
my $orig_url = $url;	my $orig_url = $url;
$orig_url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};	$orig_url=~s{http(&colon;\|:)//https(&colon;\|:)//}{https$2//};
if ($container eq 'page') {	$url=~s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/};
$url=~s{^http(\|s)(&colon;\|:)//}{/ext/};
} else {
$url=~s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/};
}
if (!$supplementalflag && $residx && $symb) {	if (!$supplementalflag && $residx && $symb) {
if ((!$isfolder) && (!$ispage)) {	if ((!$isfolder) && (!$ispage)) {
(undef,undef,$url)=&Apache::lonnet::decode_symb($symb);	(undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
if (($url =~ m{^ext/}) && ($container eq 'page')) {	$url=&Apache::lonnet::clutter($url);
$url=&Apache::lonnet::clutter_with_no_wrapper($url);
} else {
$url=&Apache::lonnet::clutter($url);
}
if ($url=~/^\/*uploaded\//) {	if ($url=~/^\/*uploaded\//) {
$url=~/\.(\w+)$/;	$url=~/\.(\w+)$/;
my $embstyle=&Apache::loncommon::fileembstyle($1);	my $embstyle=&Apache::loncommon::fileembstyle($1);
Line 4585 END	Line 3902 END
} elsif ($url!~/\.(sequence\|page)$/) {	} elsif ($url!~/\.(sequence\|page)$/) {
$url='/adm/coursedocs/showdoc'.$url;	$url='/adm/coursedocs/showdoc'.$url;
}	}
} elsif ($url=~m{^(\|/adm/wrapper)/ext/([^#]+)}) {	} elsif ($url=~m\|^/ext/\|) {
my $wrapped = $1;	$url='/adm/wrapper'.$url;
my $exturl = $2;	} elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/exttools?$}) {
if (($wrapped eq '') && ($container ne 'page')) {	$url='/adm/wrapper'.$url;
$url='/adm/wrapper'.$url;
}
if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
$nomodal = 1;
}
} elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
$url='/adm/wrapper'.$url;
} elsif ($url eq "/public/$coursedom/$coursenum/syllabus") {
if (($ENV{'SERVER_PORT'} == 443) &&
($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
unless ((&Apache::lonnet::uses_sts()) \|\| (&Apache::lonnet::waf_allssl($hostname))) {
$url .= '?usehttp=1';
}
$nomodal = 1;
}
}
my ($checkencrypt,$shownurl);
if (!$env{'request.role.adv'}) {
if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) \|\|
($isencrypted) \|\| (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) {
$checkencrypt = 1;
} elsif (ref($navmapref)) {
unless (ref($$navmapref)) {
$$navmapref = Apache::lonnavmaps::navmap->new();
}
if (ref($$navmapref)) {
if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') {
$checkencrypt = 1;
}
}
}
}
if ($checkencrypt) {
my $currenc = $env{'request.enc'};
$env{'request.enc'} = 1;
$shownsymb = &Apache::lonenc::encrypted($symb);
$shownurl = &Apache::lonenc::encrypted($url);
if (&Apache::lonnet::symbverify($symb,$url)) {
$url = $shownurl;
} else {
$url = '';
}
$env{'request.enc'} = $currenc;
} elsif (&Apache::lonnet::symbverify($symb,$url)) {
$shownsymb = $symb;
if ($isexternal) {
$url =~ s/\#[^#]+$//;
if ($container eq 'page') {
$url = &Apache::lonnet::clutter($url);
}
}
$shownurl = $url;
}	}
unless ($env{'request.role.adv'}) {	if (&Apache::lonnet::symbverify($symb,$url)) {
if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {	$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
$url = '';	} else {
}	$url='';
if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
$url = '';
$hiddenres = 1;
}
}
if ($url ne '') {
$url = $shownurl.(($shownurl=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
}	}
}	}
} elsif ($supplementalflag) {
if ($isexternal) {
if ($url =~ /^([^#]+)#([^#]+)$/) {
$url = $1;
$anchor = $2;
if (($url =~ m{^(\|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
unless ((&Apache::lonnet::uses_sts()) \|\| (&Apache::lonnet::waf_allssl($hostname))) {
if ($hostname ne '') {
$url = 'http://'.$hostname.$url;
}
$url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
}
$nomodal = 1;
}
}
} elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
if (($ENV{'SERVER_PORT'} == 443) &&
($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
unless ((&Apache::lonnet::uses_sts()) \|\| (&Apache::lonnet::waf_allssl($hostname))) {
if ($hostname ne '') {
$url = 'http://'.$hostname.$url;
}
$url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
}
$nomodal = 1;
}
} elsif (($uploaded) && (!$allowed) && ($url ne '/adm/supplemental?')) {
my $embstyle=&Apache::loncommon::fileembstyle($extension);
unless ($embstyle eq 'ssi') {
if (($embstyle eq 'img')
\|\| ($embstyle eq 'emb')
\|\| ($embstyle eq 'wrp')) {
$url='/adm/wrapper'.$url;
} elsif ($url !~ /\.(sequence\|page)$/) {
$url='/adm/coursedocs/showdoc'.$url;
}
}
}
unless ($allowed && $env{'request.role.adv'}) {
if ($ishidden \|\| (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
$hiddenres = 1;
}
}
}	}
my ($rand_pick_text,$rand_order_text,$hiddenfolder);	my ($rand_pick_text,$rand_order_text);
my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };
if ($isfolder \|\| $ispage \|\| $extension eq 'sequence' \|\| $extension eq 'page') {	if ($isfolder \|\| $ispage \|\| $extension eq 'sequence' \|\| $extension eq 'page') {
my $foldername=&escape($foldertitle);	my $foldername=&escape($foldertitle);
my $folderpath=$env{'form.folderpath'};	my $folderpath=$env{'form.folderpath'};
Line 4708 END	Line 3922 END
if (!$allowed && $supplementalflag) {	if (!$allowed && $supplementalflag) {
$folderpath.=$containerarg.'&'.$foldername;	$folderpath.=$containerarg.'&'.$foldername;
$url.='folderpath='.&escape($folderpath);	$url.='folderpath='.&escape($folderpath);
if ($ishidden \|\| (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
$hiddenfolder = 1;
}
} else {	} else {
my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
'parameter_randompick'))[0];
my $randorder = ((&LONCAPA::map::getparameter($orderidx,
'parameter_randomorder'))[0]=~/^yes$/i);
my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx,
'parameter_hiddenresource'))[0]=~/^yes$/i);
my $encryptmap = ((&LONCAPA::map::getparameter($orderidx,
'parameter_encrypturl'))[0]=~/^yes$/i);
unless ($hiddenmap) {
if (ref($navmapref)) {
unless (ref($$navmapref)) {
$$navmapref = Apache::lonnavmaps::navmap->new();
}
if (ref($$navmapref)) {
if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1);
unless (@resources) {
$hiddenmap = 1;
unless ($env{'request.role.adv'}) {
$url = '';
$hiddenfolder = 1;
}
}
}
}
}
}
unless ($encryptmap) {
if ((ref($navmapref)) && (ref($$navmapref))) {
if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') {
$encryptmap = 1;
}
}
}

# Append randompick number, hidden, and encrypted with ":" to foldername,	# Append randompick number, hidden, and encrypted with ":" to foldername,
# so it gets transferred between levels	# so it gets transferred between levels
$folderpath.=$containerarg.'&'.$foldername.	$folderpath.=$containerarg.'&'.$foldername.
':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage;	':'.(&LONCAPA::map::getparameter($orderidx,
unless ($url eq '') {	'parameter_randompick'))[0]
$url.='folderpath='.&escape($folderpath);	.':'.((&LONCAPA::map::getparameter($orderidx,
}	'parameter_hiddenresource'))[0]=~/^yes$/i)
	.':'.((&LONCAPA::map::getparameter($orderidx,
	'parameter_encrypturl'))[0]=~/^yes$/i)
	.':'.((&LONCAPA::map::getparameter($orderidx,
	'parameter_randomorder'))[0]=~/^yes$/i)
	.':'.$ispage;
	$url.='folderpath='.&escape($folderpath);
	my $rpicknum = (&LONCAPA::map::getparameter($orderidx,
	'parameter_randompick'))[0];
my $rpckchk;	my $rpckchk;
if ($rpicknum) {	if ($rpicknum) {
$rpckchk = ' checked="checked"';	$rpckchk = ' checked="checked"';
Line 4766 END	Line 3950 END
'<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".	'<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
$form_param."\n".	$form_param."\n".
$form_common."\n".	$form_common."\n".
'<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$orderidx.'" id="randompick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.$disabled.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="rpicknum_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" /><span id="randompicknum_'.$orderidx.'">';	'<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$orderidx.'" id="randompick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="rpicknum_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" /><span id="randompicknum_'.$orderidx.'">';
if ($rpicknum ne '') {	if ($rpicknum ne '') {
$rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';	$rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>';
}	}
$rand_pick_text .= '</span></span>'.	$rand_pick_text .= '</span></span>'.
$form_end;	$form_end;
my $ro_set;	my $ro_set;
if ($randorder) {	if ((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i) {
$ro_set = 'checked="checked"';	$ro_set = 'checked="checked"';
if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {	if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
push(@{$filtersref->{'randomorder'}},$orderidx);	push(@{$filtersref->{'randomorder'}},$orderidx);
Line 4784 $form_common."\n".	Line 3968 $form_common."\n".
'<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".	'<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n".
$form_param."\n".	$form_param."\n".
$form_common."\n".	$form_common."\n".
'<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'.	'<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.' /> '.&mt('Random Order').' </label></span>'.
$form_end;	$form_end;
}	}
} elsif ($supplementalflag && !$allowed) {	} elsif ($supplementalflag && !$allowed) {
my $isexttool;	my $isexttool;
if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {	if ($url=~m{^/adm/$coursedom/$coursenum/\d+/exttools?$}) {
$url='/adm/wrapper'.$url;	$url='/adm/wrapper'.$url;
$isexttool = 1;	$isexttool = 1;
}	}
$url .= ($url =~ /\?/) ? '&':'?';	$url .= ($url =~ /\?/) ? '&':'?';
$url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');	$url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"');
if ($title) {	if ($title) {
$url .= '&title='.$encodedtitle;	$url .= '&title='.&HTML::Entities::encode($renametitle,'<>&"');
}	}
if ((($isexternal) \|\| ($isexttool)) && $orderidx) {	if ((($isexternal) \|\| ($isexttool)) && $orderidx) {
$url .= '&idx='.$orderidx;	$url .= '&idx='.$orderidx;
}	}
if ($anchor ne '') {
$url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
}
}	}
my ($tdalign,$tdwidth);	my ($tdalign,$tdwidth);
if ($allowed) {	if ($allowed) {
Line 4811 $form_end;	Line 3992 $form_end;
&Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));	&Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url));
if ($isexternal) {	if ($isexternal) {
($editlink,$extresform) =	($editlink,$extresform) =
&Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,	&Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem);
undef,undef,undef,undef,undef,undef,	} elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/exttools?$}) {
undef,$disabled);
} elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) {
($editlink,$extresform) =	($editlink,$extresform) =
&Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,	&Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem,
undef,undef,undef,'tool',$coursedom,	undef,undef,undef,'tool',$coursedom,
$coursenum,$ltitoolsref,$disabled);	$coursenum,$ltitoolsref);
} elsif (!$isfolder && !$ispage) {	} elsif (!$isfolder && !$ispage) {
my ($cfile,$home,$switchserver,$forceedit,$forceview) =	my ($cfile,$home,$switchserver,$forceedit,$forceview) =
&Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);	&Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url);
if (($cfile ne '') && ($symb ne '' \|\| $supplementalflag)) {	if (($cfile ne '') && ($symb ne '' \|\| $supplementalflag)) {
my $suppanchor;
if ($supplementalflag) {
$suppanchor = $anchor;
}
my $jscall =	my $jscall =
&Apache::lonhtmlcommon::jump_to_editres($cfile,$home,	&Apache::lonhtmlcommon::jump_to_editres($cfile,$home,
$switchserver,	$switchserver,
$forceedit,	$forceedit,
undef,$symb,$shownsymb,	undef,$symb,
&escape($env{'form.folderpath'}),	&escape($env{'form.folderpath'}),
$renametitle,$hostname,	$renametitle,'','',1);
'','',1,$suppanchor);
if ($jscall) {	if ($jscall) {
$editlink = '<a class="LC_docs_ext_edit" href="javascript:'.	$editlink = '<a class="LC_docs_ext_edit" href="javascript:'.
$jscall.'" >'.&mt('Edit').'</a> '."\n";	$jscall.'" >'.&mt('Edit').'</a> '."\n";
Line 4851 $form_end;	Line 4025 $form_end;
$reinit = &mt('(re-initialize course to access)');	$reinit = &mt('(re-initialize course to access)');
}	}
$line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;	$line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink;
my ($link,$nolink);
if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage) {	$line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
$nolink = 1;
}
}
if ($nolink) {
$line .= '<img src="'.$icon.'" alt="" class="LC_icon" /></a>';
} else {
$line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';
}
} elsif ($url) {	} elsif ($url) {
if ($anchor ne '') {	$line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
if ($supplementalflag) {	'<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
$anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&');
} else {
$anchor = '#'.&HTML::Entities::encode($anchor,'"<>&');
}
}
if ((!$supplementalflag) && ($nomodal) && ($hostname ne '')) {
$link = 'http://'.$hostname.$url;
} else {
$link = $url;
}
$link = &js_escape($link.(($url=~/\?/)?'&':'?').'inhibitmenu=yes'.$anchor);
if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage && !$uploaded) {
if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
$nolink = 1;
}
}
if ($nolink) {
$line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
} elsif ($nomodal) {
$line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
'<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>';
} else {
$line.=&Apache::loncommon::modal_link($link,
'<img src="'.$icon.'" alt="" class="LC_icon" />',600,500);
}
} else {	} else {
$line.='<img src="'.$icon.'" alt="" class="LC_icon" />';	$line.='<img src="'.$icon.'" alt="" class="LC_icon" />';
}	}
$line.='</span></td><td'.$tdwidth.'>';	$line.='</span></td><td'.$tdwidth.'>';
if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
if ($nolink) {	$line.='<a href="'.$url.'">'.$title.'</a>';
$line.=$title;
} else {
$line.='<a href="'.$url.'">'.$title.'</a>';
}
if (!$allowed && $supplementalflag && $canedit && $isfolder) {
my $editicon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png';
my $editurl = $url;
$editurl =~ s{^\Q/adm/supplemental?\E}{/adm/coursedocs?command=direct&forcesupplement=1&};
$line .= ' '.'<a href="'.$editurl.'">'.
'<img src="'.$editicon.'" alt="'.&mt('Edit Content').'" title="'.&mt('Edit Content').'" />'.
'</a>';
}
if ((($hiddenfolder) \|\| ($hiddenres)) && (!$allowed) && ($supplementalflag)) {
$line.= ' <span class="LC_warning">('.&mt('hidden').')</span> ';
}
} elsif ($url) {	} elsif ($url) {
if ($nolink) {	$line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
$line.=$title;	$title,600,500);
} elsif ($nomodal) {
$line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.
$title.'</a>';
} else {
$line.=&Apache::loncommon::modal_link($link,$title,600,500);
}
} elsif (($hiddenfolder) \|\| ($hiddenres)) {
$line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>';
} else {	} else {
$line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';	$line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>';
}	}
$line.="$extresform</td>";	$line.="$extresform</td>";
$rand_pick_text = ' ' if ($rand_pick_text eq '');	$rand_pick_text = ' ' if ($rand_pick_text eq '');
$rand_order_text = ' ' if ($rand_order_text eq '');	$rand_order_text = ' ' if ($rand_order_text eq '');
if ($uploaded && $url && !$isfolder && !$ispage) {	if (($allowed) && ($folder!~/^supplemental/)) {
if (($plainurl ne '') && ($env{'request.role.adv'} \|\| $allowed \|\| !$hiddenres)) {	my %lt=&Apache::lonlocal::texthash(
&Apache::lonnet::allowuploaded('/adm/coursedoc',$plainurl);	'hd' => 'Hidden',
	'ec' => 'URL hidden');
	my ($enctext,$hidtext);
	if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
	$enctext = ' checked="checked"';
	if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
	push(@{$filtersref->{'encrypturl'}},$orderidx);
	}
}	}
}
if ($allowed) {
my %lt=&Apache::lonlocal::texthash(
'hd' => 'Hidden',
'ec' => 'URL hidden');
my ($enctext,$hidtext,$formhidden,$formurlhidden);
if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {	if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
$hidtext = ' checked="checked"';	$hidtext = ' checked="checked"';
if (($ishash) && (ref($filtersref->{'hiddenresource'}) eq 'ARRAY')) {	if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) {
push(@{$filtersref->{'hiddenresource'}},$orderidx);	push(@{$filtersref->{'hiddenresource'}},$orderidx);
}	}
}	}
$formhidden = 'edit_hiddenresource_'.$orderidx;	my $formhidden = 'edit_hiddenresource_'.$orderidx;
$line.=(<<ENDPARMS);	my $formurlhidden = 'edit_encrypturl_'.$orderidx;
	$line.=(<<ENDPARMS);
<td class="LC_docs_entry_parameter">	<td class="LC_docs_entry_parameter">
<form action="/adm/coursedocs" method="post" name="$formhidden">	<form action="/adm/coursedocs" method="post" name="$formhidden">
$form_param	$form_param
$form_common	$form_common
<label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label>	<label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext /> $lt{'hd'}</label>
$form_end	$form_end
ENDPARMS
if ($folder =~/^supplemental/) {
$line.= "\n <td>";
} else {
if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) {
$enctext = ' checked="checked"';
if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) {
push(@{$filtersref->{'encrypturl'}},$orderidx);
}
}
$formurlhidden = 'edit_encrypturl_'.$orderidx;
$line.=(<<ENDPARMS);
<br />	<br />
<form action="/adm/coursedocs" method="post" name="$formurlhidden">	<form action="/adm/coursedocs" method="post" name="$formurlhidden">
$form_param	$form_param
$form_common	$form_common
<label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label>	<label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext /> $lt{'ec'}</label>
$form_end	$form_end
</td>	</td>
<td class="LC_docs_entry_parameter">$rand_pick_text<br />	<td class="LC_docs_entry_parameter">$rand_pick_text<br />
$rand_order_text</td>	$rand_order_text</td>
ENDPARMS	ENDPARMS
}
}	}
$line.=&Apache::loncommon::end_data_table_row();	$line.=&Apache::loncommon::end_data_table_row();
return $line;	return $line;
Line 5072 sub new_timebased_suffix {	Line 4177 sub new_timebased_suffix {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');	$errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.');
} elsif ($type eq 'smppg') {	} elsif ($type eq 'smppg') {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');	$errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.');
} elsif ($type eq 'exttool') {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.');
} else {	} else {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');	$errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.');
}	}
Line 5082 sub new_timebased_suffix {	Line 4185 sub new_timebased_suffix {
}	}
}	}
if ($freedlock ne 'ok') {	if ($freedlock ne 'ok') {
$locknotfreed =	$locknotfreed =
'<div class="LC_error">'.	'<div class="LC_error">'.
&mt('There was a problem removing a lockfile.').' ';	&mt('There was a problem removing a lockfile.').' ';
if ($type eq 'paste') {	if ($type eq 'paste') {
Line 5090 sub new_timebased_suffix {	Line 4193 sub new_timebased_suffix {
$locknotfreed =	$locknotfreed =
'<div class="LC_error">'.	'<div class="LC_error">'.
&mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.	&mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '.

&mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');	&mt('As a result addition of items to the clipboard will be unavailable until your next log-in.');
} else {	} else {
$locknotfreed .=	$locknotfreed .=
&mt('This will prevent addition of items to the clipboard until your next log-in.');	&mt('This will prevent addition of items to the clipboard until your next log-in.');
}	}
Line 5102 sub new_timebased_suffix {	Line 4205 sub new_timebased_suffix {
} elsif ($type eq 'smppg') {	} elsif ($type eq 'smppg') {
$locknotfreed .=	$locknotfreed .=
&mt('This will prevent creation of additional simple pages in this course.');	&mt('This will prevent creation of additional simple pages in this course.');
} elsif ($type eq 'exttool') {
$locknotfreed .=
&mt('This will prevent creation of additional external tools in this course.');
} else {	} else {
$locknotfreed .=	$locknotfreed .=
&mt('This will prevent creation of additional discussion boards in this course.');	&mt('This will prevent creation of additional discussion boards in this course.');
Line 5155 sub untiehash {	Line 4255 sub untiehash {


sub checkonthis {	sub checkonthis {
my ($r,$url,$level,$title,$checkstale)=@_;	my ($r,$url,$level,$title)=@_;
$url=&unescape($url);	$url=&unescape($url);
$alreadyseen{$url}=1;	$alreadyseen{$url}=1;
$r->rflush();	$r->rflush();
Line 5170 sub checkonthis {	Line 4270 sub checkonthis {
$r->print('<a href="'.$url.'" target="cat">'.	$r->print('<a href="'.$url.'" target="cat">'.
($title?$title:$url).'</a> ');	($title?$title:$url).'</a> ');
if ($url=~/^\/res\//) {	if ($url=~/^\/res\//) {
my $updated;
if (($checkstale) && ($url !~ m{^/res/lib/templates/}) &&
($url !~ /\.\d+\.\w+$/)) {
$updated = &Apache::lonnet::remove_stale_resfile($url);
}
my $result=&Apache::lonnet::repcopy(	my $result=&Apache::lonnet::repcopy(
&Apache::lonnet::filelocation('',$url));	&Apache::lonnet::filelocation('',$url));
if ($result eq 'ok') {	if ($result eq 'ok') {
$r->print('<span class="LC_success">'.&mt('ok').'</span>');	$r->print('<span class="LC_success">'.&mt('ok').'</span>');
if ($updated) {
$r->print('<br />');
for (my $i=0;$i<=$level*5;$i++) {
$r->print(' ');
}
$r->print('- '.&mt('Outdated copy removed'));
}
$r->rflush();	$r->rflush();
&Apache::lonnet::countacc($url);	&Apache::lonnet::countacc($url);
$url=~/\.(\w+)$/;	$url=~/\.(\w+)$/;
Line 5219 sub checkonthis {	Line 4307 sub checkonthis {
&Apache::lonnet::metadata($url,'dependencies');	&Apache::lonnet::metadata($url,'dependencies');
foreach my $dep (split(/\,/,$dependencies)) {	foreach my $dep (split(/\,/,$dependencies)) {
if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {	if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) {
&checkonthis($r,$dep,$level+1,'',$checkstale);	&checkonthis($r,$dep,$level+1);
}	}
}	}
} elsif ($result eq 'unavailable') {	} elsif ($result eq 'unavailable') {
Line 5233 sub checkonthis {	Line 4321 sub checkonthis {
} else {	} else {
$r->print('<span class="LC_error">'.&mt('access denied').'</span>');	$r->print('<span class="LC_error">'.&mt('access denied').'</span>');
}	}
if (($updated) && ($result ne 'ok')) {
$r->print('<br />'.&mt('Outdated copy removed'));
}
}	}
}	}
}	}
Line 5288 sub list_symbs {	Line 4373 sub list_symbs {
$r->print(&endContentScreen());	$r->print(&endContentScreen());
}	}

sub short_urls {
my ($r,$canedit) = @_;
my $crstype = &Apache::loncommon::course_type();
my $formname = 'shortenurl';
$r->print(&Apache::loncommon::start_page('Display/Set Shortened URLs'));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Shortened URLs'));
$r->print(&startContentScreen('tools'));
my ($navmap,$errormsg) =
&Apache::loncourserespicker::get_navmap_object($crstype,'shorturls');
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my (%maps,%resources,%titles);
if (!ref($navmap)) {
$r->print($errormsg.
&endContentScreen());
return '';
} else {
$r->print('<h4 class="LC_info">'.&mt('Tiny URLs for deep-linking into course').'</h4>'."\n");
$r->rflush();
my $readonly;
if ($canedit) {
my ($numnew,$errors) = &Apache::loncommon::get_requested_shorturls($cdom,$cnum,$navmap);
if ($numnew) {
$r->print('<p class="LC_info">'.&mt('Created [quant,_1,URL]',$numnew).'</p>');
}
if ((ref($errors) eq 'ARRAY') && (@{$errors} > 0)) {
$r->print(&mt('The following errors occurred when processing your request to create shortened URLs:').'<br /><ul>');
foreach my $error (@{$errors}) {
$r->print('<li>'.$error.'</li>');
}
$r->print('</ul><br />');
}
} else {
$readonly = 1;
}
my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum);
$r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef,
undef,undef,undef,undef,undef,\%currtiny,$readonly));
}
$r->print(&endContentScreen());
}

sub contentverifyform {
my ($r) = @_;
my $crstype = &Apache::loncommon::course_type();
$r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
$r->print(&startContentScreen('tools'));
$r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>');
$r->print('<form method="post" action="/adm/coursedocs"><p>'.
&mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?').
' <span class="LC_nobreak">'.
'<label><input type="radio" name="checkstale" value="0" checked="checked" />'.
&mt('No').'</label>'.(' 'x2).
'<label><input type="radio" name="checkstale" value="1" />'.
&mt('Yes').'</label></span></p><p>'.
'<input type="submit" value="'.&mt('Verify Content').' "/>'.
'<input type="hidden" value="1" name="tools" />'.
'<input type="hidden" value="1" name="verify" /></p></form>');
$r->print(&endContentScreen());
return;
}

sub verifycontent {	sub verifycontent {
my ($r,$checkstale) = @_;	my ($r) = @_;
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
$r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));	$r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content'));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content'));
Line 5373 sub verifycontent {	Line 4396 sub verifycontent {
}	}
}	}
if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {	if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) {
&checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale);	&checkonthis($r,$hash{$key},0,$hash{'title_'.$1});
}	}
}	}
&untiehash();	&untiehash();
Line 5389 sub devalidateversioncache {	Line 4412 sub devalidateversioncache {
}	}

sub checkversions {	sub checkversions {
my ($r,$canedit) = @_;	my ($r) = @_;
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
$r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));	$r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions"));
$r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));	$r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions"));
Line 5410 sub checkversions {	Line 4433 sub checkversions {

$hashtied=0;	$hashtied=0;
&tiehash();	&tiehash();
if ($canedit) {	my %newsetversions=();
my %newsetversions=();	if ($env{'form.setmostrecent'}) {
if ($env{'form.setmostrecent'}) {	$haschanged=1;
$haschanged=1;	foreach my $key (keys(%hash)) {
foreach my $key (keys(%hash)) {	if ($key=~/^ids\_(\/res\/.+)$/) {
if ($key=~/^ids\_(\/res\/.+)$/) {	$newsetversions{$1}='mostrecent';
$newsetversions{$1}='mostrecent';	&devalidateversioncache($1);
&devalidateversioncache($1);
}
}
} elsif ($env{'form.setcurrent'}) {
$haschanged=1;
foreach my $key (keys(%hash)) {
if ($key=~/^ids\_(\/res\/.+)$/) {
my $getvers=&Apache::lonnet::getversion($1);
if ($getvers>0) {
$newsetversions{$1}=$getvers;
&devalidateversioncache($1);
}
}
}	}
} elsif ($env{'form.setversions'}) {	}
$haschanged=1;	} elsif ($env{'form.setcurrent'}) {
foreach my $key (keys(%env)) {	$haschanged=1;
if ($key=~/^form\.set_version_(.+)$/) {	foreach my $key (keys(%hash)) {
my $src=$1;	if ($key=~/^ids\_(\/res\/.+)$/) {
if (($env{$key}) && ($env{$key} ne $setversions{$src})) {	my $getvers=&Apache::lonnet::getversion($1);
$newsetversions{$src}=$env{$key};	if ($getvers>0) {
&devalidateversioncache($src);	$newsetversions{$1}=$getvers;
}	&devalidateversioncache($1);
}	}
}	}
}	}
if ($haschanged) {	} elsif ($env{'form.setversions'}) {
if (&Apache::lonnet::put('resourceversions',\%newsetversions,	$haschanged=1;
$env{'course.'.$env{'request.course.id'}.'.domain'},	foreach my $key (keys(%env)) {
$env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {	if ($key=~/^form\.set_version_(.+)$/) {
$r->print(&Apache::loncommon::confirmwrapper(	my $src=$1;
&Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));	if (($env{$key}) && ($env{$key} ne $setversions{$src})) {
} else {	$newsetversions{$src}=$env{$key};
$r->print(&Apache::loncommon::confirmwrapper(	&devalidateversioncache($src);
&Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));	}
}	}
&mark_hash_old();	}
}
&changewarning($r,'');
}	}
	if ($haschanged) {
	if (&Apache::lonnet::put('resourceversions',\%newsetversions,
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') {
	$r->print(&Apache::loncommon::confirmwrapper(
	&Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved'))));
	} else {
	$r->print(&Apache::loncommon::confirmwrapper(
	&Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1)));
	}
	&mark_hash_old();
	}
	&changewarning($r,'');
if ($env{'form.timerange'} eq 'all') {	if ($env{'form.timerange'} eq 'all') {
# show all documents	# show all documents
$header=&mt('All content in '.$crstype);	$header=&mt('All content in '.$crstype);
Line 5523 sub checkversions {	Line 4544 sub checkversions {
'save' => 'Save changes',	'save' => 'Save changes',
'vers' => 'Version choice(s) for specific resources',	'vers' => 'Version choice(s) for specific resources',
'act' => 'Actions');	'act' => 'Actions');
my ($disabled,$readonly);
unless ($canedit) {
$disabled = 'disabled="disabled"';
$readonly = 1;
}
$r->print(<<ENDHEADERS);	$r->print(<<ENDHEADERS);
<h4 class="LC_info">$header</h4>	<h4 class="LC_info">$header</h4>
<form action="/adm/coursedocs" method="post">	<form action="/adm/coursedocs" method="post">
Line 5548 sub checkversions {	Line 4564 sub checkversions {
<div class="LC_left_float">	<div class="LC_left_float">
<fieldset>	<fieldset>
<legend>$lt{'act'}</legend>	<legend>$lt{'act'}</legend>
$lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br />	$lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" /><br />
$lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled />	$lt{'sc'}: <input type="submit" name="setcurrent" value="Go" />
</fieldset>	</fieldset>
</div>	</div>
<br clear="all" />	<br clear="all" />
Line 5578 ENDHEADERS	Line 4594 ENDHEADERS
return;	return;
}	}
$r->print(	$r->print(
'<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.	'<input type="submit" name="setversions" value="'.$lt{'save'}.'" />'.
&Apache::loncommon::start_data_table().	&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row().	&Apache::loncommon::start_data_table_header_row().
'<th>'.&mt('Resources').'</th>'.	'<th>'.&mt('Resources').'</th>'.
Line 5621 ENDHEADERS	Line 4637 ENDHEADERS
$setversions{$linkurl},	$setversions{$linkurl},
'set_version_'.$linkurl,	'set_version_'.$linkurl,
{'select_form_order' => ['',1..$currentversion,'mostrecent'],	{'select_form_order' => ['',1..$currentversion,'mostrecent'],
'' => '',	'' => '',
'mostrecent' => &mt('most recent'),	'mostrecent' => &mt('most recent'),
map {$_,$_} (1..$currentversion)},'',$readonly));	map {$_,$_} (1..$currentversion)}));
my $lastold=1;	my $lastold=1;
for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {	for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) {
my $url=$root.'.'.$prevvers.'.'.$extension;	my $url=$root.'.'.$prevvers.'.'.$extension;
Line 5657 ENDHEADERS	Line 4673 ENDHEADERS
}	}
$r->print(	$r->print(
&Apache::loncommon::end_data_table().	&Apache::loncommon::end_data_table().
'<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'.	'<input type="submit" name="setversions" value="'.$lt{'save'}.'" />'.
'</form>'	'</form>'
);	);

Line 5701 sub changewarning {	Line 4717 sub changewarning {
if (!defined($message)) {	if (!defined($message)) {
$message='Changes will become active for your current session after [_1], or the next time you log in.';	$message='Changes will become active for your current session after [_1], or the next time you log in.';
}	}
my $windowname = 'loncapaclient';
if ($env{'request.lti.login'}) {
$windowname .= 'lti';
}
$r->print("\n\n".	$r->print("\n\n".
'<script type="text/javascript">'."\n".	'<script type="text/javascript">'."\n".
'// <![CDATA['."\n".	'// <![CDATA['."\n".
'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".	'function reinit(tf) { tf.submit();'.$postexec.' }'."\n".
'// ]]>'."\n".	'// ]]>'."\n".
'</script>'."\n".	'</script>'."\n".
'<form name="reinitform" method="post" action="/adm/roles" target="'.$windowname.'">'.	'<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'.
'<input type="hidden" name="orgurl" value="'.$url.	'<input type="hidden" name="orgurl" value="'.$url.
'" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.	'" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'.
&mt($message,' <input type="hidden" name="'.	&mt($message,' <input type="hidden" name="'.
Line 5764 sub startContentScreen {	Line 4776 sub startContentScreen {
if (($mode eq 'navmaps') \|\| ($mode eq 'supplemental')) {	if (($mode eq 'navmaps') \|\| ($mode eq 'supplemental')) {
$output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b>    '.&mt('Content Overview').'    </b></a></li>'."\n";	$output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b>    '.&mt('Content Overview').'    </b></a></li>'."\n";
$output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b>     '.&mt('Content Search').'     </b></a></li>'."\n";	$output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b>     '.&mt('Content Search').'     </b></a></li>'."\n";
	$output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b>      '.&mt('Content Index').'      </b></a></li>'."\n";
$output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';	$output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>';
} else {	} else {
$output .= '<li '.(($mode eq 'docs')?' class="active"':'').' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b>      '.&mt('Main Content Editor').'      </b></a></li>'."\n";	$output .= '<li '.(($mode eq 'docs')?' class="active"':'').' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b>      '.&mt('Main Content Editor').'      </b></a></li>'."\n";
Line 5807 sub handler {	Line 4820 sub handler {
#	#
# --------------------------------------------- Initialize help topics for this	# --------------------------------------------- Initialize help topics for this
foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',	foreach my $topic ('Adding_Course_Doc','Main_Course_Documents',
'Adding_External_Resource','Adding_External_Tool',	'Adding_External_Resource','Navigate_Content',
'Navigate_Content','Adding_Folders','Docs_Overview',	'Adding_Folders','Docs_Overview', 'Load_Map',
'Load_Map','Supplemental','Score_Upload_Form',	'Supplemental','Score_Upload_Form','Adding_Pages',
'Adding_Pages','Importing_LON-CAPA_Resource',	'Importing_LON-CAPA_Resource','Importing_IMS_Course',
'Importing_IMS_Course','Uploading_From_Harddrive',	'Uploading_From_Harddrive','Course_Roster','Web_Page',
'Course_Roster','Web_Page','Dropbox','Simple_Problem') {	'Dropbox','Simple_Problem') {
$help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);	$help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic);
}	}
# Composite help files	# Composite help files
Line 5827 sub handler {	Line 4840 sub handler {
$help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');	$help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files');
$help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');	$help{'Caching'} = &Apache::loncommon::help_open_topic('Caching');

my ($allowed,$canedit,$canview,$disabled);	my $allowed;
# does this user have privileges to modify content.
if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
# URI is /adm/supplemental when viewing supplemental docs in non-edit mode.	# URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
unless ($r->uri eq '/adm/supplemental') {	unless ($r->uri eq '/adm/supplemental') {
$allowed = 1;	# does this user have privileges to modify content.
}	$allowed = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});
$canedit = 1;
$canview = 1;
} elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
# URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
unless ($r->uri eq '/adm/supplemental') {
$allowed = 1;
}
$canview = 1;
}
unless ($canedit) {
$disabled = ' disabled="disabled"';
}
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
if ($env{'form.inhibitmenu'}) {
unless ($env{'form.inhibitmenu'} eq 'yes') {
delete($env{'form.inhibitmenu'});
}
}	}

	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
if ($allowed && $env{'form.verify'}) {	if ($allowed && $env{'form.verify'}) {
&init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');	&init_breadcrumbs('verify','Verify Content','Docs_Verify_Content');
if (!$canedit) {	&verifycontent($r);
&verifycontent($r);
} elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) {
&Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}",
text=>'Results',
faq=>273,
bug=>'Instructor Interface'});
&verifycontent($r,$env{'form.checkstale'});
} else {
&contentverifyform($r);
}
} elsif ($allowed && $env{'form.listsymbs'}) {	} elsif ($allowed && $env{'form.listsymbs'}) {
&init_breadcrumbs('listsymbs','List Content IDs');	&init_breadcrumbs('listsymbs','List Content IDs');
&list_symbs($r);	&list_symbs($r);
} elsif ($allowed && $env{'form.shorturls'}) {
&init_breadcrumbs('shorturls','Set/Display Shortened URLs','Docs_Short_URLs');
&short_urls($r,$canedit);
} elsif ($allowed && $env{'form.docslog'}) {	} elsif ($allowed && $env{'form.docslog'}) {
&init_breadcrumbs('docslog','Show Log');	&init_breadcrumbs('docslog','Show Log');
my $folder = $env{'form.folder'};	my $folder = $env{'form.folder'};
if ($folder eq '') {	if ($folder eq '') {
$folder='default';	$folder='default';
}	}
&docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit);	&docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath);
} elsif ($allowed && $env{'form.versions'}) {	} elsif ($allowed && $env{'form.versions'}) {
&init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');	&init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions');
&checkversions($r,$canedit);	&checkversions($r);
} elsif ($canedit && $env{'form.dumpcourse'}) {	} elsif ($allowed && $env{'form.dumpcourse'}) {
&init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space');	&init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space');
&dumpcourse($r);	&dumpcourse($r);
} elsif ($allowed && $env{'form.exportcourse'}) {	} elsif ($allowed && $env{'form.exportcourse'}) {
Line 5895 sub handler {	Line 4877 sub handler {
# Get the parameters that may be needed	# Get the parameters that may be needed
#	#
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['folderpath','title',	['folderpath',
'forcesupplement','forcestandard',	'forcesupplement','forcestandard',
'tools','symb','command','supppath']);	'tools','symb','command','supppath']);

foreach my $item ('forcesupplement','forcestandard','tools') {
next if ($env{'form.'.$item} eq '');
unless ($env{'form.'.$item} eq '1') {
delete($env{'form.'.$item});
}
}

if ($env{'form.command'}) {
unless ($env{'form.command'} =~ /^(direct\|directnav\|editdocs\|editsupp\|contents\|home)$/) {
delete($env{'form.command'});
}
}

if ($env{'form.symb'}) {
my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'});
unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) {
delete($env{'form.symb'});
}
}

# standard=1: this is a "new-style" course with an uploaded map as top level	# standard=1: this is a "new-style" course with an uploaded map as top level
# standard=2: this is a "old-style" course, and there is nothing we can do	# standard=2: this is a "old-style" course, and there is nothing we can do

Line 5941 sub handler {	Line 4903 sub handler {
my $toolsflag=0;	my $toolsflag=0;
if ($env{'form.tools'}) { $toolsflag=1; }	if ($env{'form.tools'}) { $toolsflag=1; }

if ($env{'form.folderpath'} ne '') {
&Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
}

my $backto_supppath;
if ($env{'form.supppath'} ne '') {
if ($supplementalflag && $allowed) {
$backto_supppath = &validate_supppath($coursenum,$coursedom);
}
}

my $script='';	my $script='';
my $showdoc=0;	my $showdoc=0;
my $addentries = {};	my $addentries = {};
Line 5959 sub handler {	Line 4910 sub handler {
my $containertag;	my $containertag;
my $pathitem;	my $pathitem;
my %ltitools;	my %ltitools;
my $posslti;
my $hiddentop;
my $navmap;
my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) };

# Do we directly jump somewhere?	# Do we directly jump somewhere?

if (($env{'form.command'} eq 'direct') \|\| ($env{'form.command'} eq 'directnav')) {	if (($env{'form.command'} eq 'direct') \|\| ($env{'form.command'} eq 'directnav')) {
if ($env{'form.symb'} ne '') {	if ($env{'form.symb'} ne '') {
$env{'form.folderpath'}=	$env{'form.folderpath'}=
&Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap);	&Apache::loncommon::symb_to_docspath($env{'form.symb'});
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>	&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
$env{'form.command'}.'_'.$env{'form.symb'}});	$env{'form.command'}.'_'.$env{'form.symb'}});
} elsif (($env{'form.supppath'} ne '') && $supplementalflag && $allowed) {	} elsif ($env{'form.supppath'} ne '') {
$env{'form.folderpath'}=$env{'form.supppath'};	$env{'form.folderpath'}=$env{'form.supppath'};
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>	&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
$env{'form.command'}.'_'.$backto_supppath});	$env{'form.command'}.'_'.$env{'form.supppath'}});
}	}
} elsif ($env{'form.command'} eq 'editdocs') {	} elsif ($env{'form.command'} eq 'editdocs') {
$env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap);	$env{'form.folderpath'} = 'default&'.
	&escape(&mt('Main Content').':::::');
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});	&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
} elsif ($env{'form.command'} eq 'editsupp') {	} elsif ($env{'form.command'} eq 'editsupp') {
$env{'form.folderpath'} = &supplemental_base();	$env{'form.folderpath'} = 'supplemental&'.
	&escape('Supplemental Content');
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});	&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
} elsif ($env{'form.command'} eq 'contents') {	} elsif ($env{'form.command'} eq 'contents') {
&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});	&Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
Line 5999 sub handler {	Line 4949 sub handler {
if ((!$env{'form.folderpath'}) && $allowed) {	if ((!$env{'form.folderpath'}) && $allowed) {
&Apache::loncommon::restore_course_settings($stored_folderpath,	&Apache::loncommon::restore_course_settings($stored_folderpath,
{'folderpath' => 'scalar'});	{'folderpath' => 'scalar'});
	unless (&unescape($env{'form.folderpath'}) =~ m{^(default\|supplemental)&}) {
if (&unescape($env{'form.folderpath'}) =~ m{^(default\|supplemental)&}) {
if ($supplementalflag) {
undef($env{'form.folderpath'}) if ($1 eq 'default');
} else {
undef($env{'form.folderpath'}) if ($1 eq 'supplemental');
}
} else {
undef($env{'form.folderpath'});	undef($env{'form.folderpath'});
}	}
if ($env{'form.folderpath'} ne '') {
&Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom);
}
}	}

# If we are not allowed to make changes, all we can see are supplemental docs	# If we are not allowed to make changes, all we can see are supplemental docs
Line 6026 sub handler {	Line 4966 sub handler {
.'&'.	.'&'.
$env{'form.folderpath'};	$env{'form.folderpath'};
}	}
# If allowed and user's role is not advanced check folderpath is not hidden
my $hidden_and_empty;
if (($allowed) && (!$env{'request.role.adv'}) && ($env{'form.folderpath'} ne '')) {
my ($folderurl,$foldername,$hiddenfolder);
my @pathitems = split(/\&/,$env{'form.folderpath'});
my $folder = $pathitems[-2];
if ($folder eq '') {
undef($env{'form.folderpath'});
} else {
$folderurl = "uploaded/$coursedom/$coursenum/$folder";
if ((split(/\:/,$pathitems[-1]))[5]) {
$folderurl .= '.page';
} else {
$folderurl .= '.sequence';
}
if ($supplementalflag) {
($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*)::(\|1):::$/);
$foldername = &HTML::Entities::decode(&unescape($foldername));
my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom);
if (ref($supplemental) eq 'HASH') {
my ($suppmap,$suppmapnum);
if ($folder eq 'supplemental') {
$suppmap = 'default';
$suppmapnum = 0;
} elsif ($folder =~ /^supplemental_(\d+)$/) {
$suppmap = $1;
$suppmapnum = $suppmap;
}
if ($hiddenfolder) {
my $hascontent;
foreach my $key (reverse(sort(keys(%{$supplemental->{'ids'}})))) {
if ($key =~ m{^\Q/uploaded/$coursedom/$coursenum/supplemental/$suppmap/\E}) {
$hascontent = 1;
} elsif (ref($supplemental->{'ids'}->{$key}) eq 'ARRAY') {
foreach my $id (@{$supplemental->{'ids'}->{$key}}) {
if ($id =~ /^$suppmapnum\:/) {
$hascontent = 1;
last;
}
}
}
last if ($hascontent);
}
unless ($hascontent) {
if ($foldername ne '') {
$hidden_and_empty = $foldername;
} else {
$hidden_and_empty = $folder;
}
}
}
}
} else {
unless (ref($navmap)) {
$navmap = Apache::lonnavmaps::navmap->new();
}
($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*):\|\d+:\|1:(\|1):\|1:\|1$/);
$foldername = &HTML::Entities::decode(&unescape($foldername));
if (ref($navmap)) {
if ($hiddenfolder \|\|
(lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes')) {
my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
unless (@resources) {
if ($foldername ne '') {
$hidden_and_empty = $foldername;
} else {
$hidden_and_empty = $folder;
}
}
}
}
}
if ($hidden_and_empty ne '') {
splice(@pathitems,-2);
if (@pathitems) {
$env{'form.folderpath'} = join('&',@pathitems);
} else {
undef($env{'form.folderpath'});
}
}
}
}

# If after all of this, we still don't have any paths, make them	# If after all of this, we still don't have any paths, make them
unless ($env{'form.folderpath'}) {	unless ($env{'form.folderpath'}) {
if ($supplementalflag) {	if ($supplementalflag) {
$env{'form.folderpath'}=&supplemental_base();	$env{'form.folderpath'}=&supplemental_base();
} elsif ($allowed) {	} else {
($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap);	$env{'form.folderpath'}='default&'.&escape(&mt('Main Content').
	':::::');
}	}
}	}

# Store this	# Store this
unless ($toolsflag) {	unless ($toolsflag) {
if (($allowed) && ($env{'form.folderpath'} ne '')) {	if ($allowed) {
&Apache::loncommon::store_course_settings($stored_folderpath,	&Apache::loncommon::store_course_settings($stored_folderpath,
{'folderpath' => 'scalar'});	{'folderpath' => 'scalar'});
}	}
Line 6138 sub handler {	Line 4996 sub handler {
} else {	} else {
if ($env{'form.folder'} eq '' \|\|	if ($env{'form.folder'} eq '' \|\|
$env{'form.folder'} eq 'supplemental') {	$env{'form.folder'} eq 'supplemental') {
if ($env{'form.folder'} eq 'supplemental') {	$folderpath='default&'.
$folderpath=&supplemental_base();	&escape(&mt('Main Content').':::::');
} elsif (!$hiddentop) {
$folderpath='default&'.
&escape(&mt('Main Content').':::::');
}
}	}
}	}
$containertag = '<input type="hidden" name="folderpath" value="" />';	$containertag = '<input type="hidden" name="folderpath" value="" />';
Line 6154 sub handler {	Line 5008 sub handler {
if ($showdoc) { # got called in sequence from course	if ($showdoc) { # got called in sequence from course
$allowed=0;	$allowed=0;
} else {	} else {
if ($canedit) {	if ($allowed) {
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']);
$script=&Apache::lonratedt::editscript('simple');	$script=&Apache::lonratedt::editscript('simple');
}	}
Line 6193 sub handler {	Line 5047 sub handler {
}	}
}	}
my $tabidstr = join("','",@tabids);	my $tabidstr = join("','",@tabids);
my (%domtools,%crstools);	%ltitools = &Apache::lonnet::get_domain_ltitools($coursedom);
my %tooltypes = &Apache::loncommon::usable_exttools();	my $posslti = keys(%ltitools);
if ($tooltypes{'dom'}) {	$script .= &editing_js($udom,$uname,$supplementalflag,$posslti).
%domtools = &Apache::lonnet::get_domain_lti($coursedom,'consumer');
}
if ($tooltypes{'crs'}) {
%crstools = &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer');
}
%ltitools = (
dom => \%domtools,
crs => \%crstools,
);
$posslti = scalar(keys(%domtools)) + scalar(keys(%crstools));
my $hostname = $r->hostname();
$script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,
$canedit,$hostname,\$navmap).
&history_tab_js().	&history_tab_js().
&inject_data_js().	&inject_data_js().
&Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).	&Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid).
&Apache::lonextresedit::extedit_javascript(\%ltitools);	&Apache::lonextresedit::extedit_javascript(\%ltitools);
my $onload = "javascript:resize_scrollbox('contentscroll','1','1');";
if ($hidden_and_empty ne '') {
my $alert = &mt("Additional privileges required to edit empty and hidden folder: '[_1]'",
$hidden_and_empty);
$onload .= "javascript:alert('".&js_escape($alert)."');";
}
$addentries = {	$addentries = {
onload => $onload,	onload => "javascript:resize_scrollbox('contentscroll','1','1');",
};	};
}	}
$script .= &paste_popup_js();	$script .= &paste_popup_js();
Line 6235 sub handler {	Line 5070 sub handler {
.$script."\n"	.$script."\n"
.'// ]]>'."\n"	.'// ]]>'."\n"
.'</script>'."\n"	.'</script>'."\n"
.'<script type="text/javascript" src="/res/adm/includes/file_upload.js"></script>'."\n";	.'<script type="text/javascript"
	src="/res/adm/includes/file_upload.js"></script>'."\n";

# Breadcrumbs	# Breadcrumbs
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();

if ($showdoc) {	if ($showdoc) {
my $args;	$r->print(&Apache::loncommon::start_page("$crstype documents",undef,
if ($supplementalflag) {	{'force_register' => $showdoc,}));
my $title = &HTML::Entities::encode($env{'form.title'},'\'"<>&');
my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
$args = {'bread_crumbs' => $brcrum};
} else {
$args = {'force_register' => $showdoc};
}
$r->print(&Apache::loncommon::start_page("$crstype documents",undef,$args));
} elsif ($toolsflag) {	} elsif ($toolsflag) {
my ($breadtext,$breadtitle);
$breadtext = "$crstype Editor";
if ($canedit) {
$breadtitle = 'Editing '.$crstype.' Contents';
} else {
$breadtext .= ' (View-only mode)';
$breadtitle = 'Viewing '.$crstype.' Contents';
}
&Apache::lonhtmlcommon::add_breadcrumb({	&Apache::lonhtmlcommon::add_breadcrumb({
href=>"/adm/coursedocs",text=>$breadtext});	href=>"/adm/coursedocs",text=>"$crstype Contents"});
$r->print(&Apache::loncommon::start_page("$crstype Contents", $script)	$r->print(&Apache::loncommon::start_page("$crstype Contents", $script)
.&Apache::loncommon::help_open_menu('','',273,'RAT')	.&Apache::loncommon::help_open_menu('','',273,'RAT')
.&Apache::lonhtmlcommon::breadcrumbs(	.&Apache::lonhtmlcommon::breadcrumbs(
$breadtitle)	'Editing Course Contents')
);	);
} elsif ($r->uri eq '/adm/supplemental') {	} elsif ($r->uri eq '/adm/supplemental') {
unless ($env{'request.role.adv'}) {
unless (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom)) {
$r->internal_redirect('/adm/navmaps');
return OK;
}
}
my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);	my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype);
$r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,	$r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef,
{'bread_crumbs' => $brcrum,}));	{'bread_crumbs' => $brcrum,}));
} else {	} else {
my ($breadtext,$breadtitle,$helpitem);
$breadtext = "$crstype Editor";
if ($canedit) {
$breadtitle = 'Editing '.$crstype.' Contents';
$helpitem = 'Docs_Adding_Course_Doc';
} else {
$breadtext .= ' (View-only mode)';
$breadtitle = 'Viewing '.$crstype.' Contents';
$helpitem = 'Docs_Viewing_Course_Doc';
}
&Apache::lonhtmlcommon::add_breadcrumb({	&Apache::lonhtmlcommon::add_breadcrumb({
href=>"/adm/coursedocs",text=>$breadtext});	href=>"/adm/coursedocs",text=>"$crstype Contents"});
$r->print(&Apache::loncommon::start_page("$crstype Contents", $script,	$r->print(&Apache::loncommon::start_page("$crstype Contents", $script,
{'add_entries' => $addentries}	{'add_entries' => $addentries}
)	)
.&Apache::loncommon::help_open_menu('','',273,'RAT')	.&Apache::loncommon::help_open_menu('','',273,'RAT')
.&Apache::lonhtmlcommon::breadcrumbs(	.&Apache::lonhtmlcommon::breadcrumbs(
$breadtitle,	'Editing '.$crstype.' Contents',
$helpitem)	'Docs_Adding_Course_Doc')
);	);
}	}

my %allfiles = ();	my %allfiles = ();
my %codebase = ();	my %codebase = ();
my ($upload_result,$upload_output,$uploadphase);	my ($upload_result,$upload_output,$uploadphase);
if ($canedit) {	if ($allowed) {
undef($suppchanges);
if (($env{'form.uploaddoc.filename'}) &&	if (($env{'form.uploaddoc.filename'}) &&
($env{'form.cmd'}=~/^upload_(\w+)/)) {	($env{'form.cmd'}=~/^upload_(\w+)/)) {
my $context = $1;	my $context = $1;
Line 6311 sub handler {	Line 5115 sub handler {
undef($hadchanges);	undef($hadchanges);
$uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,	$uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom,
\%allfiles,\%codebase,$context,$crstype);	\%allfiles,\%codebase,$context,$crstype);
undef($navmap);
if ($hadchanges) {	if ($hadchanges) {
&mark_hash_old();	&mark_hash_old();
}	}
if ($suppchanges) {
&Apache::lonnet::update_supp_caches($coursedom,$coursenum);
undef($suppchanges);
}
$r->print($upload_output);	$r->print($upload_output);
} elsif ($env{'form.phase'} eq 'upload_embedded') {	} elsif ($env{'form.phase'} eq 'upload_embedded') {
# Process file upload - phase two - upload embedded objects	# Process file upload - phase two - upload embedded objects
Line 6360 sub handler {	Line 5159 sub handler {

if ($allowed && $toolsflag) {	if ($allowed && $toolsflag) {
$r->print(&startContentScreen('tools'));	$r->print(&startContentScreen('tools'));
$r->print(&generate_admin_menu($crstype,$canedit));	$r->print(&generate_admin_menu($crstype));
$r->print(&endContentScreen());	$r->print(&endContentScreen());
} elsif ((!$showdoc) && (!$uploadphase)) {	} elsif ((!$showdoc) && (!$uploadphase)) {
# -----------------------------------------------------------------------------	# -----------------------------------------------------------------------------
Line 6382 sub handler {	Line 5181 sub handler {
'navc' => 'Table of Contents',	'navc' => 'Table of Contents',
'sipa' => 'Simple Course Page',	'sipa' => 'Simple Course Page',
'sipr' => 'Simple Problem',	'sipr' => 'Simple Problem',
'webp' => 'Blank Web Page (editable)',	'webp' => 'Blank Web Page (editable)',
'drbx' => 'Drop Box',	'drbx' => 'Drop Box',
'scuf' => 'External Scores (handgrade, upload, clicker)',	'scuf' => 'External Scores (handgrade, upload, clicker)',
'bull' => 'Discussion Board',	'bull' => 'Discussion Board',
Line 6402 sub handler {	Line 5201 sub handler {
'bb6' => 'Blackboard 6',	'bb6' => 'Blackboard 6',
'angel5' => 'ANGEL 5.5',	'angel5' => 'ANGEL 5.5',
'webctce4' => 'WebCT 4 Campus Edition',	'webctce4' => 'WebCT 4 Campus Edition',
'er' => 'Editing rights unavailable for your current role.',
);	);
# -----------------------------------------------------------------------------	# -----------------------------------------------------------------------------

# Calculate free quota space for a user or course. A javascript function checks	# Calculate free quota space for a user or course. A javascript function checks
# file size to determine if upload should be allowed.	# file size to determine if upload should be allowed.
my $quotatype = 'unofficial';	my $quotatype = 'unofficial';
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$quotatype = 'community';	$quotatype = 'community';
	} elsif ($crstype eq 'Placement') {
	$quotatype = 'placement';
} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {	} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
$quotatype = 'official';	$quotatype = 'official';
} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {	} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
Line 6423 sub handler {	Line 5224 sub handler {
"userfiles/$subdir",1); # expressed in kB	"userfiles/$subdir",1); # expressed in kB
}	}
my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);	my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage);
my $usage = $current_disk_usage/1024; # in MB
my $quota = $disk_quota;
my $percent;
if ($disk_quota == 0) {
$percent = 100.0;
} else {
$percent = 100*($usage/$disk_quota);
}
$usage = sprintf("%.2f",$usage);
$quota = sprintf("%.2f",$quota);
$percent = sprintf("%.0f",$percent);
my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.',
$percent.'%',$quota.' MB').'</p>';

my $fileupload=(<<FIUP);	my $fileupload=(<<FIUP);
$quotainfo
$lt{'file'}:<br />	$lt{'file'}:<br />
	<input type="file" name="uploaddoc" class="flUpload" size="40" />
	<input type="hidden" id="free_space" value="$free_space" />
FIUP	FIUP

my $checkbox=(<<CHBO);	my $checkbox=(<<CHBO);
<!-- <label>$lt{'parse'}?	<!-- <label>$lt{'parse'}?
<input type="checkbox" name="parserflag" />	<input type="checkbox" name="parserflag" />
</label> -->	</label> -->
<label>	<label>
<input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'}	<input type="checkbox" name="parserflag" checked="checked" /> $lt{'parse'}
</label>	</label>
CHBO	CHBO
my $imsfolder = $env{'form.folder'};	my $imsfolder = $env{'form.folder'};
Line 6460 CHBO	Line 5250 CHBO
<fieldset id="uploadimsform" style="display: none;">	<fieldset id="uploadimsform" style="display: none;">
<legend>$lt{'imsf'}</legend>	<legend>$lt{'imsf'}</legend>
$fileupload	$fileupload
<input type="file" name="uploaddoc" id="uploaddocims" class="LC_flUpload LC_uploaddoc" size="40" $disabled />
<input type="hidden" id="LC_free_space_ims" value="$free_space" />
<br />	<br />
<p>	<p>
$lt{'cms'}:	$lt{'cms'}:
<select name="source" $disabled>	<select name="source">
<option value="-1" selected="selected">$lt{'se'}</option>	<option value="-1" selected="selected">$lt{'se'}</option>
<option value="bb5">$lt{'bb5'}</option>	<option value="bb5">$lt{'bb5'}</option>
<option value="bb6">$lt{'bb6'}</option>	<option value="bb6">$lt{'bb6'}</option>
Line 6475 CHBO	Line 5263 CHBO
<input type="hidden" name="folder" value="$imsfolder" />	<input type="hidden" name="folder" value="$imsfolder" />
</p>	</p>
<input type="hidden" name="phase" value="one" />	<input type="hidden" name="phase" value="one" />
<input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled />	<input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" />
</fieldset>	</fieldset>
</form>	</form>
IMSFORM	IMSFORM
Line 6487 IMSFORM	Line 5275 IMSFORM
<fieldset id="uploaddocform" style="display: none;">	<fieldset id="uploaddocform" style="display: none;">
<legend>$lt{'upfi'}</legend>	<legend>$lt{'upfi'}</legend>
<input type="hidden" name="active" value="aa" />	<input type="hidden" name="active" value="aa" />
$fileupload	$fileupload
<input type="file" name="uploaddoc" class="LC_flUpload" size="40" $disabled />
<input type="hidden" id="LC_free_space" value="$free_space" />
<br />	<br />
$lt{'title'}:<br />	$lt{'title'}:<br />
<input type="text" size="60" name="comment" $disabled />	<input type="text" size="60" name="comment" />
$pathitem	$pathitem
<input type="hidden" name="cmd" value="upload_default" />	<input type="hidden" name="cmd" value="upload_default" />
<br />	<br />
Line 6500 IMSFORM	Line 5286 IMSFORM
$checkbox	$checkbox
</span>	</span>
<br clear="all" />	<br clear="all" />
<input type="submit" value="$lt{'upld'}" $disabled />	<input type="submit" value="$lt{'upld'}" />
</fieldset>	</fieldset>
</form>	</form>
FUFORM	FUFORM

my $mapimportjs;
if ($canedit) {
$mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');";
} else {
$mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');";
}
my $importpubform=(<<SEDFFORM);	my $importpubform=(<<SEDFFORM);
<a class="LC_menubuttons_link" href="javascript:toggleMap('map');">	<a class="LC_menubuttons_link" href="javascript:toggleMap('map');">
$lt{'impm'}</a>$help{'Load_Map'}	$lt{'impm'}</a>$help{'Load_Map'}
Line 6521 FUFORM	Line 5301 FUFORM
$lt{'copm'}<br />	$lt{'copm'}<br />
<span class="LC_nobreak">	<span class="LC_nobreak">
<input type="text" name="importmap" size="40" value=""	<input type="text" name="importmap" size="40" value=""
onfocus="this.blur();$mapimportjs" $disabled />	onfocus="this.blur();openbrowser('mapimportform','importmap','sequence,page','');" />
<a href="$mapimportjs">$lt{'selm'}</a></span><br />	<a href="javascript:openbrowser('mapimportform','importmap','sequence,page','');">$lt{'selm'}</a></span><br />
<input type="submit" name="loadmap" value="$lt{'load'}" $disabled />	<input type="submit" name="loadmap" value="$lt{'load'}" />
</fieldset>	</fieldset>
</form>	</form>

SEDFFORM	SEDFFORM

my $fromstoredjs;
if ($canedit) {
$fromstoredjs = 'open_StoredLinks_Import()';
} else {
$fromstoredjs = "alert('".&js_escape($lt{'er'})."')";
}

my @importpubforma = (	my @importpubforma = (
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => $pathitem."<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>" },	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => $pathitem."<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>" },
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{impo}.'" onclick="javascript:groupimport();"/>' => "<a class='LC_menubuttons_link' href='javascript:groupimport();'>$lt{'impo'}</a>$help{'Importing_LON-CAPA_Resource'}" },	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{impo}.'" onclick="javascript:groupimport();"/>' => "<a class='LC_menubuttons_link' href='javascript:groupimport();'>$lt{'impo'}</a>$help{'Importing_LON-CAPA_Resource'}" },
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>' },	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:open_StoredLinks_Import();" />' => "<a class='LC_menubuttons_link' href='javascript:open_StoredLinks_Import();'>$lt{'lnks'}</a>" },
{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform }	{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform }
);	);
$importpubform = &create_form_ul(&create_list_elements(@importpubforma));	$importpubform = &create_form_ul(&create_list_elements(@importpubforma));
my $extresourcesform =	my $extresourcesform =
&Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,	&Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
$help{'Adding_External_Resource'},	$help{'Adding_External_Resource'});
undef,undef,undef,undef,undef,undef,$disabled);
my $exttoolform =	my $exttoolform =
&Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,	&Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem,
$help{'Adding_External_Tool'},undef,	$help{'Adding_External_Tool'},undef,
undef,'tool',$coursedom,$coursenum,	undef,'tool',$coursedom,$coursenum,
\%ltitools,$disabled);	\%ltitools);
if ($allowed) {	if ($allowed) {
my $folder = $env{'form.folder'};	my $folder = $env{'form.folder'};
if ($folder eq '') {	if ($folder eq '') {
$folder='default';	$folder='default';
}	}
if ($canedit) {	my $output = &update_paste_buffer($coursenum,$coursedom,$folder);
my $output = &update_paste_buffer($coursenum,$coursedom,$folder);	if ($output) {
if ($output) {	$r->print($output);
$r->print($output);
}
}	}
$r->print(<<HIDDENFORM);	$r->print(<<HIDDENFORM);
<form name="renameform" method="post" action="/adm/coursedocs">	<form name="renameform" method="post" action="/adm/coursedocs">
Line 6595 HIDDENFORM	Line 5364 HIDDENFORM
#	#

my $savefolderpath;	my $savefolderpath;
my $hostname = $r->hostname();

if ($allowed) {	if ($allowed) {
my $folder=$env{'form.folder'};	my $folder=$env{'form.folder'};
if ((($folder eq '') && (!$hiddentop)) \|\| ($supplementalflag)) {	if ($folder eq '' \|\| $supplementalflag) {
$folder='default';	$folder='default';
$savefolderpath = $env{'form.folderpath'};	$savefolderpath = $env{'form.folderpath'};
$env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));	$env{'form.folderpath'}='default&'.&escape(&mt('Main Content'));
Line 6608 HIDDENFORM	Line 5376 HIDDENFORM
}	}
my $postexec='';	my $postexec='';
if ($folder eq 'default') {	if ($folder eq 'default') {
my $windowname = 'loncapaclient';
if ($env{'request.lti.login'}) {
$windowname .= 'lti';
}
$r->print('<script type="text/javascript">'."\n"	$r->print('<script type="text/javascript">'."\n"
.'// <![CDATA['."\n"	.'// <![CDATA['."\n"
.'this.window.name="$windowname";'."\n"	.'this.window.name="loncapaclient";'."\n"
.'// ]]>'."\n"	.'// ]]>'."\n"
.'</script>'."\n"	.'</script>'."\n"
);	);
Line 6631 HIDDENFORM	Line 5395 HIDDENFORM
$pathitem	$pathitem
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'navc'}=/adm/navmaps" />	value="$lt{'navc'}=/adm/navmaps" />
<a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newnav.submit()">$lt{'navc'}</a>
$help{'Navigate_Content'}	$help{'Navigate_Content'}
</form>	</form>
NNFORM	NNFORM
Line 6692 NBFORM	Line 5456 NBFORM
$pathitem	$pathitem
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$plainname=/adm/$udom/$uname/aboutme" />	value="$plainname=/adm/$udom/$uname/aboutme" />
<a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newaboutme.submit()">$lt{'mypi'}</a>
$help{'My Personal Information Page'}	$help{'My Personal Information Page'}
</form>	</form>
NAMFORM	NAMFORM
Line 6712 NASOFORM	Line 5476 NASOFORM
$pathitem	$pathitem
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'rost'}=/adm/viewclasslist" />	value="$lt{'rost'}=/adm/viewclasslist" />
<a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newroster.submit()">$lt{'rost'}</a>
$help{'Course_Roster'}	$help{'Course_Roster'}
</form>	</form>
NROSTFORM	NROSTFORM
Line 6736 NROSTFORM	Line 5500 NROSTFORM
$help{'Web_Page'}	$help{'Web_Page'}
</form>	</form>
NWEBFORM	NWEBFORM


my $specialdocumentsform;	my $specialdocumentsform;
my @specialdocumentsforma;	my @specialdocumentsforma;
Line 6775 NFFORM	Line 5539 NFFORM
$pathitem	$pathitem
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />	value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" />
<a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newsyl.submit()">$lt{'syll'}</a>
$help{'Syllabus'}	$help{'Syllabus'}

</form>	</form>
Line 6787 NSYLFORM	Line 5551 NSYLFORM
$pathitem	$pathitem
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />	value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" />
<a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a>	<a class="LC_menubuttons_link" href="javascript:document.newgroupfiles.submit()">$lt{'grpo'}</a>
$help{'Group Portfolio'}	$help{'Group Portfolio'}
</form>	</form>
NGFFORM	NGFFORM
if ($container eq 'page') {	@specialdocumentsforma=(
@specialdocumentsforma=(
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
);
} else {
@specialdocumentsforma=(
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.newsyl.submit()" />'=>$newsylform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="document.newnav.submit()" />'=>$newnavform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform},
);	);
}
$specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));	$specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma));


my @importdoc = (	my @importdoc = (
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform}	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleUpload(\'ext\');" />'=>$extresourcesform}
);	);
if ($posslti) {	if (keys(%ltitools)) {
push(@importdoc,	push(@importdoc,
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleUpload(\'tool\');" />'=>$exttoolform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extt}.'" onclick="toggleUpload(\'tool\');" />'=>$exttoolform},
);	);
}	}
unless ($container eq 'page') {	unless ($container eq 'page') {
Line 6837 NGFFORM	Line 5595 NGFFORM
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="document.newroster.submit()" />'=>$newrosterform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="document.newgroupfiles.submit()" />'=>$newgroupfileform},
);	);
$communityform = &create_form_ul(&create_list_elements(@communityforma));	$communityform = &create_form_ul(&create_list_elements(@communityforma));

Line 6846 my %orderhash = (	Line 5604 my %orderhash = (
'aa' => ['Upload',$fileuploadform],	'aa' => ['Upload',$fileuploadform],
'bb' => ['Import',$importpubform],	'bb' => ['Import',$importpubform],
'cc' => ['Grading',$gradingform],	'cc' => ['Grading',$gradingform],
'ee' => ['Other',$specialdocumentsform],
);	);
unless ($container eq 'page') {	unless ($container eq 'page') {
$orderhash{'00'} = ['Newfolder',$newfolderform];	$orderhash{'00'} = ['Newfolder',$newfolderform];
$orderhash{'dd'} = ['Collaboration',$communityform];	$orderhash{'dd'} = ['Collaboration',$communityform];
	$orderhash{'ee'} = ['Other',$specialdocumentsform];
}	}

$hadchanges=0;	$hadchanges=0;
unless (($supplementalflag \|\| $toolsflag)) {	unless (($supplementalflag \|\| $toolsflag)) {
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
$supplementalflag,\%orderhash,$iconpath,$pathitem,	$supplementalflag,\%orderhash,$iconpath,$pathitem,\%ltitools);
\%ltitools,$canedit,$hostname,\$navmap,$hiddentop);
undef($navmap);
if ($error) {	if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
if ($hadchanges) {	if ($hadchanges) {
unless (&is_hash_old()) {	&mark_hash_old();
&mark_hash_old();
}
}	}

&changewarning($r,'');	&changewarning($r,'');
Line 6878 unless ($container eq 'page') {	Line 5632 unless ($container eq 'page') {
unless ($supplementalflag) {	unless ($supplementalflag) {
$folder='supplemental';	$folder='supplemental';
}	}
if (($folder eq 'supplemental') &&	if ($folder =~ /^supplemental$/ &&
(($env{'form.folderpath'} =~ /^default\&/) \|\| ($env{'form.folderpath'} eq ''))) {	(($env{'form.folderpath'} =~ /^default\&/) \|\| ($env{'form.folderpath'} eq ''))) {
$env{'form.folderpath'} = &supplemental_base();	$env{'form.folderpath'} = &supplemental_base();
} elsif ($allowed) {	} elsif ($allowed) {
Line 6898 unless ($container eq 'page') {	Line 5652 unless ($container eq 'page') {
<legend>$lt{'upfi'}</legend>	<legend>$lt{'upfi'}</legend>
<input type="hidden" name="active" value="ee" />	<input type="hidden" name="active" value="ee" />
$fileupload	$fileupload
<input type="file" name="uploaddoc" id="uploaddocsupp" class="LC_flUpload LC_uploaddoc" size="40" $disabled />
<input type="hidden" id="LC_free_space_supp" value="$free_space" />
<br />	<br />
<br />	<br />
<span class="LC_nobreak">	<span class="LC_nobreak">
Line 6912 unless ($container eq 'page') {	Line 5664 unless ($container eq 'page') {
$pathitem	$pathitem
<input type="hidden" name="cmd" value="upload_supplemental" />	<input type="hidden" name="cmd" value="upload_supplemental" />
<input type='submit' value="$lt{'upld'}" />	<input type='submit' value="$lt{'upld'}" />
</fieldset>
</form>	</form>
SUPDOCFORM	SUPDOCFORM

Line 6928 SNFFORM	Line 5679 SNFFORM

my $supextform =	my $supextform =
&Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,	&Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
$help{'Adding_External_Resource'},	$help{'Adding_External_Resource'});
undef,undef,$disabled);
my $supexttoolform =	my $supexttoolform =
&Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,	&Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem,
$help{'Adding_External_Tool'},	$help{'Adding_External_Tool'},
undef,undef,'tool',$coursedom,	undef,undef,'tool',$coursedom,
$coursenum,\%ltitools,$disabled);	$coursenum,\%ltitools);

my $supnewsylform=(<<SNSFORM);	my $supnewsylform=(<<SNSFORM);
<form action="/adm/coursedocs" method="post" name="supnewsyl">	<form action="/adm/coursedocs" method="post" name="supnewsyl">
Line 6942 SNFFORM	Line 5693 SNFFORM
$pathitem	$pathitem
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="Syllabus=/public/$coursedom/$coursenum/syllabus" />	value="Syllabus=/public/$coursedom/$coursenum/syllabus" />
<a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a>	<a class="LC_menubuttons_link" href="javascript:document.supnewsyl.submit()">$lt{'syll'}</a>
$help{'Syllabus'}	$help{'Syllabus'}
</form>	</form>
SNSFORM	SNSFORM
Line 6953 SNSFORM	Line 5704 SNSFORM
$pathitem	$pathitem
<input type="hidden" name="importdetail"	<input type="hidden" name="importdetail"
value="$plainname=/adm/$udom/$uname/aboutme" />	value="$plainname=/adm/$udom/$uname/aboutme" />
<a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a>	<a class="LC_menubuttons_link" href="javascript:document.supnewaboutme.submit()">$lt{'mypi'}</a>
$help{'My Personal Information Page'}	$help{'My Personal Information Page'}
</form>	</form>
SNAMFORM	SNAMFORM
Line 6980 SWEBFORM	Line 5731 SWEBFORM


my @specialdocs = (	my @specialdocs = (
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />'	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.supnewsyl.submit()" />'
=>$supnewsylform},	=>$supnewsylform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />'	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="document.supnewaboutme.submit()" />'
=>$supnewaboutmeform},	=>$supnewaboutmeform},
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform},

Line 6992 my @supimportdoc = (	Line 5743 my @supimportdoc = (
=>$supextform});	=>$supextform});
if (keys(%ltitools)) {	if (keys(%ltitools)) {
push(@supimportdoc,	push(@supimportdoc,
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleUpload(\'supptool\')" />'	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extt}.'" onclick="javascript:toggleUpload(\'supptool\')" />'
=>$supexttoolform});	=>$supexttoolform});
}	}
push(@supimportdoc,	push(@supimportdoc,
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'	{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />'
=>$supupdocform},	=>$supupdocform},
);	);

Line 7007 my %suporderhash = (	Line 5758 my %suporderhash = (
'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]	'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))]
);	);
if ($supplementalflag) {	if ($supplementalflag) {
$suppchanges = 0;	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,	$supplementalflag,\%suporderhash,$iconpath,$pathitem,\%ltitools);
$supplementalflag,\%suporderhash,$iconpath,$pathitem,	if ($error) {
\%ltitools,$canedit,$hostname);	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
if ($error) {	} else {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	if ($suppchanges) {
}	my %servers = &Apache::lonnet::internet_dom_servers($coursedom);
if ($suppchanges) {	my @ids=&Apache::lonnet::current_machine_ids();
&Apache::lonnet::update_supp_caches($coursedom,$coursenum);	foreach my $server (keys(%servers)) {
undef($suppchanges);	next if (grep(/^\Q$server\E$/,@ids));
}	my $hashid=$coursenum.':'.$coursedom;
	my $cachekey = &escape('suppcount').':'.&escape($hashid);
	&Apache::lonnet::remote_devalidate_cache($server,[$cachekey]);
	}
	&Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
	undef($suppchanges);
	}
	}
}	}
} elsif ($supplementalflag) {	} elsif ($supplementalflag) {
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
$supplementalflag,'',$iconpath,$pathitem,'',$canedit,	$supplementalflag,'',$iconpath,$pathitem);
$hostname);
if ($error) {	if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
}	}
Line 7056 my %suporderhash = (	Line 5813 my %suporderhash = (
sub embedded_form_elems {	sub embedded_form_elems {
my ($phase,$primaryurl,$newidx) = @_;	my ($phase,$primaryurl,$newidx) = @_;
my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');	my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"');
$newidx =~s /\D+//g;
return <<STATE;	return <<STATE;
<input type="hidden" name="folderpath" value="$folderpath" />	<input type="hidden" name="folderpath" value="$folderpath" />
<input type="hidden" name="cmd" value="upload_embedded" />	<input type="hidden" name="cmd" value="upload_embedded" />
Line 7077 sub embedded_destination {	Line 5833 sub embedded_destination {
} elsif ($folder =~ /^(default\|supplemental)_(\d+)$/) {	} elsif ($folder =~ /^(default\|supplemental)_(\d+)$/) {
$destination .= $2.'/';	$destination .= $2.'/';
}	}
my $newidx = $env{'form.newidx'};	$destination .= $env{'form.newidx'};
$newidx =~s /\D+//g;
if ($newidx) {
$destination .= $newidx;
}
my $dir_root = '/userfiles';	my $dir_root = '/userfiles';
return ($destination,$dir_root);	return ($destination,$dir_root);
}	}
Line 7107 sub decompression_info {	Line 5859 sub decompression_info {
}	}
unshift(@hiddens,$pathitem);	unshift(@hiddens,$pathitem);
foreach my $item (@hiddens) {	foreach my $item (@hiddens) {
if ($item eq 'newidx') {
next if ($env{'form.'.$item} =~ /\D/);
}
if ($env{'form.'.$item}) {	if ($env{'form.'.$item}) {
$hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.	$hiddenelem .= '<input type="hidden" name="'.$item.'" value="'.
&HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";	&HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n";
Line 7184 sub remove_archive {	Line 5933 sub remove_archive {
if ($url eq $env{'form.archiveurl'}) {	if ($url eq $env{'form.archiveurl'}) {
if (&handle_edit_cmd($docuname,$docudom)) {	if (&handle_edit_cmd($docuname,$docudom)) {
($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);	($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
if ($suppchanges) {
&Apache::lonnet::update_supp_caches($docudom,$docuname);
undef($suppchanges);
}
if ($fatal) {	if ($fatal) {
if ($container eq 'page') {	if ($container eq 'page') {
$delwarning = &mt('An error occurred updating the contents of the current page.');	$delwarning = &mt('An error occurred updating the contents of the current page.');
Line 7219 sub remove_archive {	Line 5964 sub remove_archive {
}	}

sub generate_admin_menu {	sub generate_admin_menu {
my ($crstype,$canedit) = @_;	my ($crstype) = @_;
my $lc_crstype = lc($crstype);	my $lc_crstype = lc($crstype);
my ($home,$other,%outhash)=&authorhosts();	my ($home,$other,%outhash)=&authorhosts();
my %lt= ( # do not translate here	my %lt= ( # do not translate here
'vc' => 'Verify Content',	'vc' => 'Verify Content',
'cv' => 'Check/Set Resource Versions',	'cv' => 'Check/Set Resource Versions',
'ls' => 'List Resource Identifiers',	'ls' => 'List Resource Identifiers',
'ct' => 'Display/Set Shortened URLs for Deep-linking',
'imse' => 'Export contents to IMS Archive',	'imse' => 'Export contents to IMS Archive',
'dcd' => "Copy $crstype Content to Authoring Space",	'dcd' => "Copy $crstype Content to Authoring Space",
);	);
Line 7277 sub generate_admin_menu {	Line 6021 sub generate_admin_menu {
icon => 'symbs.png',	icon => 'symbs.png',
linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"	linktitle => "List the unique identifier used for each resource instance in your $lc_crstype"
},	},
{ linktext => $lt{'ct'},
url => "javascript:injectData(document.courseverify,'dummy','shorturls','$lt{'ct'}')",
permission => 'F',
help => 'Docs_Short_URLs',
icon => 'shorturls.png',
linktitle => "Set shortened URLs for a resource or folder in your $lc_crstype for use in deep-linking"
},
]	]
});	},
if ($canedit) {
push(@menu,
{ categorytitle=>'Export',	{ categorytitle=>'Export',
items =>[	items =>[
{ linktext => $lt{'imse'},	{ linktext => $lt{'imse'},
Line 7306 sub generate_admin_menu {	Line 6041 sub generate_admin_menu {
},	},
]	]
});	});
}
return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".	return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n".
'<input type="hidden" id="dummy" />'."\n".	'<input type="hidden" id="dummy" />'."\n".
&Apache::lonhtmlcommon::generate_menu(@menu)."\n".	&Apache::lonhtmlcommon::generate_menu(@menu)."\n".
Line 7315 sub generate_admin_menu {	Line 6049 sub generate_admin_menu {

sub generate_edit_table {	sub generate_edit_table {
my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,	my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile,
$need_save,$copyfolder,$canedit) = @_;	$need_save,$copyfolder) = @_;
return unless(ref($orderhash_ref) eq 'HASH');	return unless(ref($orderhash_ref) eq 'HASH');
my %orderhash = %{$orderhash_ref};	my %orderhash = %{$orderhash_ref};
my ($form, $activetab, $active, $disabled);	my $form;
	my $activetab;
	my $active;
if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {	if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) {
$activetab = $env{'form.active'};	$activetab = $env{'form.active'};
}	}
unless ($canedit) {
$disabled = ' disabled="disabled"';
}
my $backicon = $iconpath.'clickhere.gif';	my $backicon = $iconpath.'clickhere.gif';
my $backtext = &mt('Exit Editor');	my $backtext = &mt('Exit Editor');
$form = '<div class="LC_Box" style="margin:0;">'.	$form = '<div class="LC_Box" style="margin:0;">'.
Line 7388 sub generate_edit_table {	Line 6121 sub generate_edit_table {
<input type="hidden" name="multicopy" value="" />	<input type="hidden" name="multicopy" value="" />
<input type="hidden" name="multichange" value="" />	<input type="hidden" name="multichange" value="" />
<input type="hidden" name="copyfolder" value="$copyfolder" />	<input type="hidden" name="copyfolder" value="$copyfolder" />
<input type="submit" name="savemultiples" value="$button" $disabled />	<input type="submit" name="savemultiples" value="$button" />
</form>	</form>
</div>	</div>
END	END
Line 7414 END	Line 6147 END
}	}

sub editing_js {	sub editing_js {
my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti,	my ($udom,$uname,$supplementalflag,$posslti) = @_;
$canedit,$hostname,$navmapref) = @_;
my %js_lt = &Apache::lonlocal::texthash(	my %js_lt = &Apache::lonlocal::texthash(
p_mnf => 'Name of New Folder',	p_mnf => 'Name of New Folder',
t_mnf => 'New Folder',	t_mnf => 'New Folder',
Line 7455 sub editing_js {	Line 6187 sub editing_js {
noor => 'No actions selected or changes to settings specified.',	noor => 'No actions selected or changes to settings specified.',
noch => 'No changes to settings specified.',	noch => 'No changes to settings specified.',
noac => 'No actions selected.',	noac => 'No actions selected.',
edri => 'Editing rights unavailable for your current role.',
);	);

&js_escape(\%js_lt);	&js_escape(\%js_lt);
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');	my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"');
Line 7465 sub editing_js {	Line 6195 sub editing_js {
if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {	if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) {
$main_container_page = 1;	$main_container_page = 1;
}	}
my $backtourl;	my $toplevelmain =
my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref));	&escape(&mt('Main Content').':::::');
my $toplevelsupp = &supplemental_base();	my $toplevelsupp = &supplemental_base();

	my $backtourl;
if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {	if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
my $caller = $1;	my $caller = $1;
if ($caller =~ /^supplemental/) {	if ($caller =~ /^supplemental/) {
Line 7477 sub editing_js {	Line 6208 sub editing_js {
my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);	my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
$res = &Apache::lonnet::clutter($res);	$res = &Apache::lonnet::clutter($res);
if (&Apache::lonnet::is_on_map($res)) {	if (&Apache::lonnet::is_on_map($res)) {
my ($url,$anchor);	$backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($res),'<>&"').'?symb='.
if ($res =~ /^([^#]+)#([^#]+)$/) {	&HTML::Entities::encode($caller,'<>&"');
$url = $1;	$backtourl = &Apache::loncommon::escape_single($backtourl);
$anchor = $2;
if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
$caller = $1.&escape('#').$anchor;
}
} else {
$url = $res;
}
$backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"');
if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) {
$backtourl .= '?navmap=1';
} else {
$backtourl .= '?symb='.
&HTML::Entities::encode($caller,'<>&"');
}
if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) {
if (($ENV{'SERVER_PORT'} == 443) &&
($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
unless ((&Apache::lonnet::uses_sts()) \|\| (&Apache::lonnet::waf_allssl($hostname))) {
if ($hostname ne '') {
$backtourl = 'http://'.$hostname.$backtourl;
}
$backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
}
}
} elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
unless ((&Apache::lonnet::uses_sts()) \|\| (&Apache::lonnet::waf_allssl($hostname))) {
if ($hostname ne '') {
$backtourl = 'http://'.$hostname.$backtourl;
}
$backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
}
}
}
if ($anchor ne '') {
$backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"');
}
$backtourl = &Apache::loncommon::escape_single($backtourl);
} else {	} else {
$backtourl = '/adm/navmaps';	$backtourl = '/adm/navmaps';
}	}
Line 7525 sub editing_js {	Line 6218 sub editing_js {
} elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {	} elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
$backtourl = '/adm/menu';	$backtourl = '/adm/menu';
} elsif ($supplementalflag) {	} elsif ($supplementalflag) {
if (($env{'request.role.adv'}) \|\|	$backtourl = '/adm/supplemental';
(&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom))) {
$backtourl = '/adm/supplemental';
} else {
$backtourl = '/adm/navmaps';
}
} else {	} else {
$backtourl = '/adm/navmaps';	$backtourl = '/adm/navmaps';
}	}
Line 7549 sub editing_js {	Line 6237 sub editing_js {
}	}
}	}

my $jsmakefunctions;	return <<ENDNEWSCRIPT;
if ($canedit) {
$jsmakefunctions = <<ENDNEWSCRIPT;
function makenewfolder(targetform,folderseq) {	function makenewfolder(targetform,folderseq) {
var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');	var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');
if (foldername) {	if (foldername) {
targetform.importdetail.value=encodeURIComponent(foldername)+"="+folderseq;	targetform.importdetail.value=escape(foldername)+"="+folderseq;
targetform.submit();	targetform.submit();
}	}
}	}
Line 7563 function makenewfolder(targetform,folder	Line 6249 function makenewfolder(targetform,folder
function makenewpage(targetform,folderseq) {	function makenewpage(targetform,folderseq) {
var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');	var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}');
if (pagename) {	if (pagename) {
targetform.importdetail.value=encodeURIComponent(pagename)+"="+folderseq;	targetform.importdetail.value=escape(pagename)+"="+folderseq;
targetform.submit();	targetform.submit();
}	}
}	}
Line 7572 function makeexamupload() {	Line 6258 function makeexamupload() {
var title=prompt('$js_lt{"p_mxu"}');	var title=prompt('$js_lt{"p_mxu"}');
if (title) {	if (title) {
this.document.forms.newexamupload.importdetail.value=	this.document.forms.newexamupload.importdetail.value=
encodeURIComponent(title)+'=/res/lib/templates/examupload.problem';	escape(title)+'=/res/lib/templates/examupload.problem';
this.document.forms.newexamupload.submit();	this.document.forms.newexamupload.submit();
}	}
}	}
Line 7581 function makesmppage() {	Line 6267 function makesmppage() {
var title=prompt('$js_lt{"p_msp"}');	var title=prompt('$js_lt{"p_msp"}');
if (title) {	if (title) {
this.document.forms.newsmppg.importdetail.value=	this.document.forms.newsmppg.importdetail.value=
encodeURIComponent(title)+'=/adm/$udom/$uname/new/smppg';	escape(title)+'=/adm/$udom/$uname/new/smppg';
this.document.forms.newsmppg.submit();	this.document.forms.newsmppg.submit();
}	}
}	}
Line 7595 function makewebpage(type) {	Line 6281 function makewebpage(type) {
formname = this.document.forms.newwebpage;	formname = this.document.forms.newwebpage;
}	}
if (title) {	if (title) {
var webpage = formname.importdetail.value;	var webpage = formname.importdetail.value;
formname.importdetail.value = encodeURIComponent(title)+'='+webpage;	formname.importdetail.value = escape(title)+'='+webpage;
formname.submit();	formname.submit();
}	}
}	}
Line 7605 function makesmpproblem() {	Line 6291 function makesmpproblem() {
var title=prompt('$js_lt{"p_msb"}');	var title=prompt('$js_lt{"p_msb"}');
if (title) {	if (title) {
this.document.forms.newsmpproblem.importdetail.value=	this.document.forms.newsmpproblem.importdetail.value=
encodeURIComponent(title)+'=/res/lib/templates/simpleproblem.problem';	escape(title)+'=/res/lib/templates/simpleproblem.problem';
this.document.forms.newsmpproblem.submit();	this.document.forms.newsmpproblem.submit();
}	}
}	}
Line 7614 function makedropbox() {	Line 6300 function makedropbox() {
var title=prompt('$js_lt{"p_mdb"}');	var title=prompt('$js_lt{"p_mdb"}');
if (title) {	if (title) {
this.document.forms.newdropbox.importdetail.value=	this.document.forms.newdropbox.importdetail.value=
encodeURIComponent(title)+'=/res/lib/templates/DropBox.problem';	escape(title)+'=/res/lib/templates/DropBox.problem';
this.document.forms.newdropbox.submit();	this.document.forms.newdropbox.submit();
}	}
}	}
Line 7623 function makebulboard() {	Line 6309 function makebulboard() {
var title=prompt('$js_lt{"p_mbb"}');	var title=prompt('$js_lt{"p_mbb"}');
if (title) {	if (title) {
this.document.forms.newbul.importdetail.value=	this.document.forms.newbul.importdetail.value=
encodeURIComponent(title)+'=/adm/$udom/$uname/new/bulletinboard';	escape(title)+'=/adm/$udom/$uname/new/bulletinboard';
this.document.forms.newbul.submit();	this.document.forms.newbul.submit();
}	}
}	}
Line 7637 function makeabout() {	Line 6323 function makeabout() {
if ((comp[0]) && (comp[1])) {	if ((comp[0]) && (comp[1])) {
this.document.forms.newaboutsomeone.importdetail.value=	this.document.forms.newaboutsomeone.importdetail.value=
'$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';	'$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
this.document.forms.newaboutsomeone.submit();	this.document.forms.newaboutsomeone.submit();
} else {	} else {
alert("$js_lt{'p_mab_alrt1'}");	alert("$js_lt{'p_mab_alrt1'}");
}	}
} else {	} else {
alert("$js_lt{'p_mab_alrt2'}");	alert("$js_lt{'p_mab_alrt2'}");
}
}
}

function makenew(targetform) {
targetform.submit();
}

function changename(folderpath,index,oldtitle) {
var title=prompt('$js_lt{"p_chn"}',oldtitle);
if (title) {
this.document.forms.renameform.markcopy.value='';
this.document.forms.renameform.title.value=title;
this.document.forms.renameform.cmd.value='rename_'+index;
this.document.forms.renameform.folderpath.value=folderpath;
this.document.forms.renameform.submit();
}
}

ENDNEWSCRIPT
} else {
$jsmakefunctions = <<ENDNEWSCRIPT;

function makenewfolder() {
alert("$js_lt{'edri'}");
}

function makenewpage() {
alert("$js_lt{'edri'}");
}

function makeexamupload() {
alert("$js_lt{'edri'}");
}

function makesmppage() {
alert("$js_lt{'edri'}");
}

function makewebpage(type) {
alert("$js_lt{'edri'}");
}

function makesmpproblem() {
alert("$js_lt{'edri'}");
}

function makedropbox() {
alert("$js_lt{'edri'}");
}

function makebulboard() {
alert("$js_lt{'edri'}");
}

function makeabout() {
alert("$js_lt{'edri'}");
}

function changename() {
alert("$js_lt{'edri'}");
}

function makenew() {
alert("$js_lt{'edri'}");
}

function groupimport() {
alert("$js_lt{'edri'}");
}	}

function groupsearch() {
alert("$js_lt{'edri'}");
}	}

function groupopen(url,recover) {
var options="scrollbars=1,resizable=1,menubar=0";
idxflag=1;
idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options);
idx.focus();
}	}

ENDNEWSCRIPT

}
return <<ENDSCRIPT;

$jsmakefunctions

function toggleUpload(caller) {	function toggleUpload(caller) {
var blocks = Array($fieldsets);	var blocks = Array($fieldsets);
for (var i=0; i<blocks.length; i++) {	for (var i=0; i<blocks.length; i++) {
Line 7745 function toggleUpload(caller) {	Line 6346 function toggleUpload(caller) {
document.getElementById('upload'+blocks[i]+'form').style.display=disp;	document.getElementById('upload'+blocks[i]+'form').style.display=disp;
if ((caller == 'tool') \|\| (caller == 'supptool')) {	if ((caller == 'tool') \|\| (caller == 'supptool')) {
if (disp == 'block') {	if (disp == 'block') {
if (document.getElementById('LC_exttoolid')) {	if (document.getElementById('LC_exttoolid')) {
var toolselector = document.getElementById('LC_exttoolid');	var toolselector = document.getElementById('LC_exttoolid');
var suppflag = 0;	var suppflag = 0;
if (caller == 'supptool') {	if (caller == 'supptool') {
suppflag = 1;	suppflag = 1;
}	}
currForm = document.getElementById('new'+caller);	currForm = document.getElementById('new'+caller);
updateExttool(toolselector,currForm,suppflag);	updateExttool(toolselector,currForm,suppflag);
}	}
}	}
}	}
Line 7789 function makeims(imsform) {	Line 6390 function makeims(imsform) {
imsform.submit();	imsform.submit();
}	}

	function changename(folderpath,index,oldtitle) {
	var title=prompt('$js_lt{"p_chn"}',oldtitle);
	if (title) {
	this.document.forms.renameform.markcopy.value='';
	this.document.forms.renameform.title.value=title;
	this.document.forms.renameform.cmd.value='rename_'+index;
	this.document.forms.renameform.folderpath.value=folderpath;
	this.document.forms.renameform.submit();
	}
	}

function updatePick(targetform,index,caller) {	function updatePick(targetform,index,caller) {
var pickitem;	var pickitem;
var picknumitem;	var picknumitem;
Line 7954 function propagateState(form,param) {	Line 6566 function propagateState(form,param) {
}	}

function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {	function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) {
var canedit = '$canedit';
if (canedit == '') {
alert("$js_lt{'edri'}");
return;
}
var dosettings;	var dosettings;
var doaction;	var doaction;
var control = document.togglemultsettings;	var control = document.togglemultsettings;
Line 8082 for (i = 0; i < currentLis.length; i++)	Line 6689 for (i = 0; i < currentLis.length; i++)

function hideAll(current, nav, data) {	function hideAll(current, nav, data) {
unselectInactive(nav);	unselectInactive(nav);
if (current) {	if (current) {
if (current.className == 'right'){	if (current.className == 'right'){
current.className = 'right active'	current.className = 'right active'
} else {	} else {
current.className = 'active';	current.className = 'active';
}	}
}	}
currentData = document.getElementById(data);	currentData = document.getElementById(data);
Line 8124 function showPage(current, pageId, nav,	Line 6731 function showPage(current, pageId, nav,
unselectInactive(nav);	unselectInactive(nav);
if ((currstate == 'active') \|\| (currstate == 'right active')) {	if ((currstate == 'active') \|\| (currstate == 'right active')) {
if (currstate == 'active') {	if (currstate == 'active') {
current.className = '';	current.className = '';
} else {	} else {
current.className = 'right';	current.className = 'right';
}	}
activeTab = '';	activeTab = '';
toggleUpload();	toggleUpload();
toggleMap();	toggleMap();
resize_scrollbox('contentscroll','1','0');	resize_scrollbox('contentscroll','1','0');
Line 8504 function setBoxes(value) {	Line 7111 function setBoxes(value) {
return;	return;
}	}

ENDSCRIPT	ENDNEWSCRIPT
}	}

sub history_tab_js {	sub history_tab_js {
Line 8733 check on this	Line 7340 check on this

Verify Content	Verify Content

=item devalidateversioncache()	=item devalidateversioncache() & checkversions()

=item checkversions()

Check Versions	Check Versions

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.484.2.93.2.15
changed lines
	Added in v.1.604