loncom/interface/londocs.pm - diff

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Diff for /loncom/interface/londocs.pm between versions 1.484.2.82 and 1.572

version 1.484.2.82, 2019/08/16 16:12:37	version 1.572, 2013/12/18 23:03:43
Line 46 use Apache::lonsimplepage();	Line 46 use Apache::lonsimplepage();
use HTML::Entities;	use HTML::Entities;
use HTML::TokeParser;	use HTML::TokeParser;
use GDBM_File;	use GDBM_File;
use File::MMagic;
use Apache::lonlocal;	use Apache::lonlocal;
use Cwd;	use Cwd;
use LONCAPA qw(:DEFAULT :match);	use LONCAPA qw(:DEFAULT :match);
Line 139 sub clean {	Line 138 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 dumpcourse {	sub dumpcourse {
my ($r) = @_;	my ($r) = @_;
Line 232 ENDJS	Line 195 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 243 ENDJS	Line 206 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 338 ENDJS	Line 301 ENDJS
if ($contents{content}) {	if ($contents{content}) {
$content .= '	$content .= '
<div class="LC_Box">	<div class="LC_Box">
<h4 class="LC_hcell">'.&mt('Content').'</h4>'.	<h4 class="LC_hcell">Content</h4>'.
$contents{content}.'	$contents{content}.'
</div>';	</div>';
}	}
if ($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">Web References</h4>'.
$contents{webreferences}.'	$contents{webreferences}.'
</div>';	</div>';
}	}
Line 353 $contents{webreferences}.'	Line 316 $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 387 $contents{webreferences}.'	Line 350 $contents{webreferences}.'
if ($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 441 $contents{webreferences}.'	Line 404 $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 467 $contents{webreferences}.'	Line 430 $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 513 $contents{webreferences}.'	Line 476 $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 600 sub recurse_html {	Line 563 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 688 sub group_import {	Line 651 sub group_import {
} else {	} else {
$fname =~ s/\W/_/g;	$fname =~ s/\W/_/g;
}	}
if (length($fname) > 15) {	if (length($fname > 15)) {
$fname = substr($fname,0,14);	$fname = substr($fname,0,14);
}	}
my $initialtext = &mt('Replace with your own content.');	my $initialtext = &mt('Replace with your own content.');
Line 703 $initialtext	Line 666 $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/$fname.html");
Line 728 END	Line 691 END
removefrommap => \%removefrommap,	removefrommap => \%removefrommap,
removeparam => \%removeparam,	removeparam => \%removeparam,
);	);
my ($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 827 sub log_docs {	Line 790 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 850 sub docs_change_log {	Line 811 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 1016 sub docs_change_log {	Line 976 sub docs_change_log {

sub update_paste_buffer {	sub update_paste_buffer {
my ($coursenum,$coursedom,$folder) = @_;	my ($coursenum,$coursedom,$folder) = @_;
my (@possibles,%removals,%cuts,$output);	my (@possibles,%removals,%cuts);
if ($env{'form.multiremove'}) {	if ($env{'form.multiremove'}) {
$env{'form.multiremove'} =~ s/,$//;	$env{'form.multiremove'} =~ s/,$//;
map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'});	map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'});
Line 1061 sub update_paste_buffer {	Line 1021 sub update_paste_buffer {
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};
if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&	if (($cid =~ /^$match_domain(?:_)$match_courseid$/) &&
($url ne '')) {	($url ne '')) {
$pasteurls{$cid.'_'.$url.'_'.$mapidx} = 1;	$pasteurls{$cid.'_'.$url} = 1;
}	}
}	}
}	}

# Mark items for copying (skip any items already in user's paste buffer)	# Mark items for copying (skip any items already in user's paste buffer)
my %addtoenv;	my %addtoenv;

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

foreach my $item (@possibles) {	foreach my $item (@possibles) {
my ($orderidx,$cmd) = split(/:/,$item);	my ($orderidx,$cmd) = split(/:/,$item);
next if ($orderidx =~ /\D/);	next if ($orderidx =~ /\D/);
next unless (($cmd eq 'cut') \|\| ($cmd eq 'copy') \|\| ($cmd eq 'remove'));	next unless (($cmd eq 'cut') \|\| ($cmd eq 'copy') \|\| ($cmd eq 'remove'));
my $mapidx = $folder.':'.$orderidx.':'.$ispage;
my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]);	my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]);
my %denied = &action_restrictions($coursenum,$coursedom,	my %denied = &action_restrictions($coursenum,$coursedom,
&LONCAPA::map::qtescape($url),	&LONCAPA::map::qtescape($url),
$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$2//};
next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx}));	next if (exists($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 '') {	push(@newpaste,$suffix);
push(@newpaste,$suffix);	if ($locknotfreed) {
} else {	return $locknotfreed;
if ($locknotfreed) {	last;
return $locknotfreed;
}
}	}
if (&is_supplemental_title($title)) {	if (&is_supplemental_title($title)) {
&Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title});	&Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title});
Line 1106 sub update_paste_buffer {	Line 1058 sub update_paste_buffer {
$addtoenv{'docs.markedcopy_url_'.$suffix} = $url,	$addtoenv{'docs.markedcopy_url_'.$suffix} = $url,
$addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd,	$addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd,
$addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'};	$addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'};
$addtoenv{'docs.markedcopy_map_'.$suffix} = $mapidx;
if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default\|supplemental)_?(\d*)\.(page\|sequence)$}) {	if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default\|supplemental)_?(\d*)\.(page\|sequence)$}) {
my $prefix = $1;	my $prefix = $1;
my $subdir =$2;	my $subdir =$2;
Line 1129 sub update_paste_buffer {	Line 1081 sub update_paste_buffer {
}	}
}	}
}	}
if ($locknotfreed) {
$output = $locknotfreed;
last;
}
}	}
if (@newpaste) {	if (@newpaste) {
$addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste));	$addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste));
}	}
&Apache::lonnet::appenv(\%addtoenv);	&Apache::lonnet::appenv(\%addtoenv);
delete($env{'form.markcopy'});	delete($env{'form.markcopy'});
return $output;
}	}

sub recurse_uploaded_maps {	sub recurse_uploaded_maps {
Line 1177 sub print_paste_buffer {	Line 1124 sub print_paste_buffer {

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

# Construct identifiers for current contents of user's paste buffer	# Construct identifiers for current contents of user's paste buffer
foreach my $suffix (@currpaste) {	foreach my $suffix (@currpaste) {
next if ($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};
if (($cid =~ /^$match_domain\_$match_courseid$/) &&	if (($cid =~ /^$match_domain\_$match_courseid$/) &&
($url ne '')) {	($url ne '')) {
$clipboardcount ++;
my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,	my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent,
$canpaste,$nopaste,$othercrs,$areachange);	$canpaste,$nopaste,$othercrs,$areachange);
my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];	my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1];
Line 1210 sub print_paste_buffer {	Line 1154 sub print_paste_buffer {
if (($srcdom ne $coursedom) \|\| ($srcnum ne $coursenum)) {	if (($srcdom ne $coursedom) \|\| ($srcnum ne $coursenum)) {
$othercourse = 1;	$othercourse = 1;
if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {	if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
$othercrs = '<br />'.&mt('(from another course)');	if ($canpaste) {
	$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.');
Line 1224 sub print_paste_buffer {	Line 1170 sub print_paste_buffer {
}	}
$is_uploaded_map = 1;	$is_uploaded_map = 1;
}	}
} elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) \|\|
($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard\|smppg)$})) {
if ($cid ne $env{'request.course.id'}) {
my ($srcdom,$srcnum) = split(/_/,$cid);
if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) {
$othercrs = '<br />'.&mt('(from another course)');
} else {
$canpaste = 0;
$nopaste = &mt('Paste from another course unavailable.');
}
}
}
if ($canpaste) {
push(@pasteable,$suffix);
}	}
}	}
	if ($canpaste) {
	push(@pasteable,$suffix);
	}
my $buffer;	my $buffer;
if ($is_external) {	if ($is_external) {
$buffer = &mt('External Resource').': '.	$buffer = &mt('External Resource').': '.
Line 1252 sub print_paste_buffer {	Line 1187 sub print_paste_buffer {
$icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));	$icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL'));
$icon .= '/navmap.folder.closed.gif';	$icon .= '/navmap.folder.closed.gif';
}	}
my $title = $env{'docs.markedcopy_title_'.$suffix};
if ($title eq '') {
($title) = ($url =~ m{/([^/]+)$});
}
$buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'.	$buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'.
': '.	': '.
&Apache::loncommon::parse_supplemental_title(	&Apache::loncommon::parse_supplemental_title(
&LONCAPA::map::qtescape($title));	&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}));
}	}
$pasteitems .= '<div class="LC_left_float">';	$pasteitems .= '<div class="LC_left_float">';
my ($options,$onclick);	my ($options,$onclick);
Line 1294 sub print_paste_buffer {	Line 1225 sub print_paste_buffer {
$pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';	$pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>';
$form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';	$form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">';
if (@pasteable) {	if (@pasteable) {
my $value = &mt('Paste to current folder');	$buttons = '<input type="submit" name="pastemarked" value="'.&mt('Paste selected').'" />'.(' 'x2);
if ($container eq 'page') {
$value = &mt('Paste to current page');
}
$buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2);
}
$buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Clear selected').'" />'.(' 'x2);
if ($clipboardcount > 1) {
$buttons .=
'<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2).
'<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'.
(' 'x2).
'<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'.
(' 'x2);
}	}
$form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'.	$buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Clear selected').'" />'.
'</form>';	'<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />';
	$form_end = '</form>';
} else {	} else {
$pasteitems = &mt('Clipboard is empty');	$pasteitems = &mt('Clipboard is empty');
}	}
Line 1408 sub supp_pasteable {	Line 1327 sub supp_pasteable {
}	}

sub paste_popup_js {	sub paste_popup_js {
my %html_js_lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
show => 'Show Options',	show => 'Show Options',
hide => 'Hide Options',	hide => 'Hide Options',
);
my %js_lt = &Apache::lonlocal::texthash(
none => 'No items selected from clipboard.',	none => 'No items selected from clipboard.',
);	);
&html_escape(\%html_js_lt);
&js_escape(\%html_js_lt);
&js_escape(\%js_lt);
return <<"END";	return <<"END";

function showPasteOptions(suffix) {	function showPasteOptions(suffix) {
document.getElementById('pasteoptions_'+suffix).style.display='block';	document.getElementById('pasteoptions_'+suffix).style.display='block';
document.getElementById('pasteoptionstext_'+suffix).innerHTML = '    <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>';	document.getElementById('pasteoptionstext_'+suffix).innerHTML = '    <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$lt{'hide'}</a>';
return;	return;
}	}

function hidePasteOptions(suffix) {	function hidePasteOptions(suffix) {
document.getElementById('pasteoptions_'+suffix).style.display='none';	document.getElementById('pasteoptions_'+suffix).style.display='none';
document.getElementById('pasteoptionstext_'+suffix).innerHTML ='    <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';	document.getElementById('pasteoptionstext_'+suffix).innerHTML ='    <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$lt{'show'}</a>';
return;	return;
}	}

function showOptions(caller,suffix) {	function showOptions(caller,suffix) {
if (document.getElementById('pasteoptionstext_'+suffix)) {	if (document.getElementById('pasteoptionstext_'+suffix)) {
if (caller.checked) {	if (caller.checked) {
document.getElementById('pasteoptionstext_'+suffix).innerHTML ='    <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>';	document.getElementById('pasteoptionstext_'+suffix).innerHTML ='    <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$lt{'show'}</a>';
} else {	} else {
document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';	document.getElementById('pasteoptionstext_'+suffix).innerHTML ='';
}	}
Line 1464 function validateClipboard() {	Line 1378 function validateClipboard() {
if (numchk > 0) {	if (numchk > 0) {
return true;	return true;
} else {	} else {
alert("$js_lt{'none'}");	alert("$lt{'none'}");
return false;	return false;
}	}
}	}

function checkClipboard() {
if (document.pasteform.pasting.length > 1) {
for (var i=0; i<document.pasteform.pasting.length; i++) {
document.pasteform.pasting[i].checked = true;
}
}
return;
}

function uncheckClipboard() {
if (document.pasteform.pasting.length >1) {
for (var i=0; i<document.pasteform.pasting.length; i++) {
document.pasteform.pasting[i].checked = false;
}
}
return;
}

END	END

}	}
Line 1524 sub do_paste_from_buffer {	Line 1420 sub do_paste_from_buffer {
}	}

my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%duplicate,	my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%duplicate,
%prefixchg,%srcdom,%srcnum,%srcmapidx,%marktomove,$save_err,$lockerrors,$allresult);	%prefixchg,%srcdom,%srcnum,%marktomove,$save_err,$lockerrors,$allresult);

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 $mapidx=&LONCAPA::map::qtescape($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 1551 sub do_paste_from_buffer {	Line 1445 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$}) \|\|
($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard\|smppg)$})) {
my ($srcd,$srcn) = split(/_/,$cid);
# 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
if (($srcd ne $coursedom) \|\| ($srcn ne $coursenum)) {
unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) {
$notincrs{$suffix} = 1;
next;
}
}
$srcdom{$suffix} = $srcd;
$srcnum{$suffix} = $srcn;
}	}
$srcmapidx{$suffix} = $mapidx;
push(@dopaste,$suffix);	push(@dopaste,$suffix);
if ($url=~/\.(page\|sequence)$/) {	if ($url=~/\.(page\|sequence)$/) {
$is_map{$suffix} = 1;	$is_map{$suffix} = 1;
Line 1575 sub do_paste_from_buffer {	Line 1456 sub do_paste_from_buffer {
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 1643 sub do_paste_from_buffer {	Line 1524 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/) {
	$allmaps =
	&Apache::loncommon::allmaps_incourse($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 $suffix (@dopaste) {
# Maps need to be copied first	# Maps need to be copied first
my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,	my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies,
%dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,	%dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir,
%newurls,%tomove,%resdatacopy);	%newurls,%tomove);
if (ref($marktomove{$suffix}) eq 'ARRAY') {	if (ref($marktomove{$suffix}) eq 'ARRAY') {
map { $tomove{$_} = 1; } @{$marktomove{$suffix}};	map { $tomove{$_} = 1; } @{$marktomove{$suffix}};
}	}
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 $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)) {
$allmaps =
&Apache::loncommon::allmaps_incourse($coursedom,$coursenum,
$env{"course.$env{'request.course.id'}.home"},
$env{'request.course.id'});
$donechk = 1;
}
&contained_map_check($url,$folder,\%removefrommap,\%removeparam,	&contained_map_check($url,$folder,\%removefrommap,\%removeparam,
\%addedmaps,\%hierarchy,\%titles,$allmaps);	\%addedmaps,\%hierarchy,\%titles,$allmaps);
if ($url=~ m{^/uploaded/}) {	if ($url=~ m{^/uploaded/}) {
Line 1699 sub do_paste_from_buffer {	Line 1579 sub do_paste_from_buffer {
\%retitles,\%copies,\%dbcopies,	\%retitles,\%copies,\%dbcopies,
\%zombies,\%params,\%mapmoves,	\%zombies,\%params,\%mapmoves,
\%mapchanges,\%tomove,\%newsubdir,	\%mapchanges,\%tomove,\%newsubdir,
\%newurls,\%resdatacopy)) {	\%newurls)) {
$mapmoves{$url} = 1;	$mapmoves{$url} = 1;
}	}
$url = $newurl;	$url = $newurl;
Line 1708 sub do_paste_from_buffer {	Line 1588 sub do_paste_from_buffer {
$coursenum,$srcdom{$suffix},$srcnum{$suffix},	$coursenum,$srcdom{$suffix},$srcnum{$suffix},
$allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,	$allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies,
\%zombies,\%params,\%mapmoves,\%mapchanges,	\%zombies,\%params,\%mapmoves,\%mapchanges,
\%tomove,\%newsubdir,\%newurls,\%resdatacopy);	\%tomove,\%newsubdir,\%newurls);
}	}
} elsif ($url=~m {^/res/}) {	} elsif ($url=~m {^/res/}) {
# published map can only exist once, so remove from paste buffer when done	# published map can only exists once, so remove from paste buffer when done
push(@toclear,$suffix);	push(@toclear,$suffix);
# if pasting published map (main content area only) check map not already in course	# if pasting published map (main content area only) check map not already in course
if ($folder =~ /^default/) {	if ($folder =~ /^default/) {
Line 1724 sub do_paste_from_buffer {	Line 1604 sub do_paste_from_buffer {
}	}
if ($url=~ m{/(bulletinboard\|smppg)$}) {	if ($url=~ m{/(bulletinboard\|smppg)$}) {
my $prefix = $1;	my $prefix = $1;
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 => $coursenum,
);	);
if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) {	unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') {
unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) {
$fromothercrs = 1;
$info{'cdom'} = $srcdom{$suffix};
$info{'cnum'} = $srcnum{$suffix};
}
}
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,$coursenum,\%lockerr);	&dbcopy(\%info,$coursedom,$coursenum,\%lockerr);
Line 1757 sub do_paste_from_buffer {	Line 1629 sub do_paste_from_buffer {
next;	next;
}	}
if ($lockerr{$prefix}) {	if ($lockerr{$prefix}) {
$lockerrs{$suffix} = $lockerr{$prefix};	$lockerrs{$suffix} = $lockerr{$prefix};
}	}
}	}
}	}
Line 1796 sub do_paste_from_buffer {	Line 1668 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_'.$suffix} ne 'move')) {
Line 1814 sub do_paste_from_buffer {	Line 1686 sub do_paste_from_buffer {
}	}
}	}
}	}
} elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) {
my $template = $1;
if ($newidx) {
&copy_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix},
$coursedom,$coursenum,$template,$newidx,"$folder.$container");
}
}	}
$LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).	$LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url).
':'.$ext.':normal:res';	':'.$ext.':normal:res';
Line 1833 sub do_paste_from_buffer {	Line 1699 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
# resourcedata for simpleproblems copied from another course
unless ($allresult eq 'fail') {	unless ($allresult eq 'fail') {
my %updated = (	my %updated = (
rewrites => \%rewrites,	rewrites => \%rewrites,
Line 1842 sub do_paste_from_buffer {	Line 1707 sub do_paste_from_buffer {
removefrommap => \%removefrommap,	removefrommap => \%removefrommap,
removeparam => \%removeparam,	removeparam => \%removeparam,
dbcopies => \%dbcopies,	dbcopies => \%dbcopies,
resdatacopy => \%resdatacopy,
retitles => \%retitles,	retitles => \%retitles,
);	);
my %info = (	my %info = (
Line 2007 sub get_newmap_url {	Line 1871 sub get_newmap_url {
sub dbcopy {	sub dbcopy {
my ($dbref,$coursedom,$coursenum,$lockerrorsref) = @_;	my ($dbref,$coursedom,$coursenum,$lockerrorsref) = @_;
my ($url,$result,$errtext);	my ($url,$result,$errtext);
	$url = $dbref->{'src'};
if (ref($dbref) eq 'HASH') {	if (ref($dbref) eq 'HASH') {
$url = $dbref->{'src'};
if ($url =~ m{/(smppg\|bulletinboard)$}) {	if ($url =~ m{/(smppg\|bulletinboard)$}) {
my $prefix = $1;	my $prefix = $1;
if (($dbref->{'cdom'} =~ /^$match_domain$/) &&	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 2046 sub dbcopy {	Line 1910 sub dbcopy {
my $photo = $contents{'uploaded.photourl'};	my $photo = $contents{'uploaded.photourl'};
my ($subdir,$fname) =	my ($subdir,$fname) =
($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin\|simplepage)/(?:\|\d+/)([^/]+)$});	($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin\|simplepage)/(?:\|\d+/)([^/]+)$});
my $newphoto;	my $newphoto;
if ($fname ne '') {	if ($fname ne '') {
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.'.$suffix.'.photourl'});
}	}
Line 2099 sub dbcopy {	Line 1963 sub dbcopy {
return ($url,$result,$errtext);	return ($url,$result,$errtext);
}	}

sub copy_templated_files {
my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_;
my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo);
my $srccontainer = 'sequence';
if ($srcwaspage) {
$srccontainer = 'page';
}
my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer".
'___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl);
my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb;
my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix);
my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'.
$template.'.problem';
my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb;
if ($template eq 'simpleproblem') {
$srcprefix .= '.0.';
my $weightprefix = $newprefix;
$newprefix .= '.0.';
my @simpleprobqtypes = qw(radio option string essay numerical);
my $qtype=$srcparms{$srcprefix.'questiontype'};
if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) {
my %newdata = (
$newprefix.'questiontype' => $qtype,
)
foreach my $type (@simpleprobqtypes) {
if ($type eq $qtype) {
$newdata{"$weightprefix.$type.weight"}=1;
} else {
$newdata{"$weightprefix.$type.weight"}=0;
}
}
$newdata{$newprefix.'hiddenparts'} = '!'.$qtype;
$newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'};
$newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'};
if ($qtype eq 'numerical') {
$newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'};
$newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'};
$newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'};
$newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'};
} elsif (($qtype eq 'option') \|\| ($qtype eq 'radio')) {
my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
unless (defined($maxfoils)) { $maxfoils=10; }
unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
if ($maxfoils<=0) { $maxfoils=10; }
my $randomize=$srcparms{$srcprefix.'randomize'};
unless (defined($randomize)) { $randomize='yes'; }
unless ($randomize eq 'no') { $randomize='yes'; }
$newdata{$newprefix.'maxfoils'} = $maxfoils;
$newdata{$newprefix.'randomize'} = $randomize;
if ($qtype eq 'option') {
$newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
}
for (my $i=1; $i<=10; $i++) {
$newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
$newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
$newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
}

} elsif (($qtype eq 'option') \|\| ($qtype eq 'radio')) {
my $maxfoils=$srcparms{$srcprefix.'maxfoils'};
unless (defined($maxfoils)) { $maxfoils=10; }
unless ($maxfoils=~/^\d+$/) { $maxfoils=10; }
if ($maxfoils<=0) { $maxfoils=10; }
my $randomize=$srcparms{$srcprefix.'randomize'};
unless (defined($randomize)) { $randomize='yes'; }
unless ($randomize eq 'no') { $randomize='yes'; }
$newdata{$newprefix.'maxfoils'} = $maxfoils;
$newdata{$newprefix.'randomize'} = $randomize;
if ($qtype eq 'option') {
$newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'};
}
for (my $i=1; $i<=10; $i++) {
$newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i};
$newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i};
$newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i};
}
} elsif ($qtype eq 'string') {
$newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'};
$newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'};
}
if (keys(%newdata)) {
my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom,
$coursenum);
if ($putres eq 'ok') {
&Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom);
}
}
}
}
}

sub uniqueness_check {	sub uniqueness_check {
my ($newurl) = @_;	my ($newurl) = @_;
my $unique = 1;	my $unique = 1;
Line 2255 sub contained_map_check {	Line 2028 sub contained_map_check {
sub url_paste_fixups {	sub url_paste_fixups {
my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,	my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps,
$rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,	$rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves,
$mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_;	$mapchanges,$tomove,$newsubdir,$newurls) = @_;
my $checktitle;	my $checktitle;
if (($prefixchg) &&	if (($prefixchg) &&
($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {	($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) {
Line 2287 sub url_paste_fixups {	Line 2060 sub url_paste_fixups {
}	}
next if ($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 2304 sub url_paste_fixups {	Line 2077 sub url_paste_fixups {
$srcdom,$srcnum,$allmaps,$rewrites,	$srcdom,$srcnum,$allmaps,$rewrites,
$retitles,$copies,$dbcopies,$zombies,	$retitles,$copies,$dbcopies,$zombies,
$params,$mapmoves,$mapchanges,$tomove,	$params,$mapmoves,$mapchanges,$tomove,
$newsubdir,$newurls,$resdatacopy);	$newsubdir,$newurls);
next;	next;
} else {	} else {
($newurl,my $error) =	($newurl,my $error) =
Line 2328 sub url_paste_fixups {	Line 2101 sub url_paste_fixups {
$cnum,$srcdom,$srcnum,$allmaps,	$cnum,$srcdom,$srcnum,$allmaps,
$rewrites,$retitles,$copies,$dbcopies,	$rewrites,$retitles,$copies,$dbcopies,
$zombies,$params,$mapmoves,$mapchanges,	$zombies,$params,$mapmoves,$mapchanges,
$tomove,$newsubdir,$newurls,$resdatacopy)) {	$tomove,$newsubdir,$newurls)) {
$mapmoves->{$ressrc} = 1;	$mapmoves->{$ressrc} = 1;
}	}
$changed = 1;	$changed = 1;
Line 2357 sub url_paste_fixups {	Line 2130 sub url_paste_fixups {
$dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;	$dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum;
$changed = 1;	$changed = 1;
}	}
} elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') {
if (($fromcdom ne $cdom) \|\| ($fromcnum ne $cnum)) {
$resdatacopy->{$oldurl}{$id}{'src'} = $ressrc;
$resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom;
$resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum;
}
} elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {	} elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) {
next if ($skip);	next if ($skip);
my $srcdom = $1;	my $srcdom = $1;
Line 2394 sub apply_fixups {	Line 2161 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);	%lockerrors,$lockmsg);
if (ref($updated) eq 'HASH') {	if (ref($updated) eq 'HASH') {
if (ref($updated->{'rewrites'}) eq 'HASH') {	if (ref($updated->{'rewrites'}) eq 'HASH') {
%rewrites = %{$updated->{'rewrites'}};	%rewrites = %{$updated->{'rewrites'}};
Line 2414 sub apply_fixups {	Line 2181 sub apply_fixups {
if (ref($updated->{'retitles'}) eq 'HASH') {	if (ref($updated->{'retitles'}) eq 'HASH') {
%retitles = %{$updated->{'retitles'}};	%retitles = %{$updated->{'retitles'}};
}	}
if (ref($updated->{'resdatacopy'}) eq 'HASH') {
%resdatacopy = %{$updated->{'resdatacopy'}};
}
}	}
if (ref($info) eq 'HASH') {	if (ref($info) eq 'HASH') {
if (ref($info->{'newsubdir'}) eq 'HASH') {	if (ref($info->{'newsubdir'}) eq 'HASH') {
Line 2567 sub apply_fixups {	Line 2331 sub apply_fixups {
}	}
}	}
}	}
if (ref($resdatacopy{$key}) eq 'HASH') {
my ($gotnewmapname,$newmapname,$srcfolder,$srccontainer);
foreach my $idx (keys(%{$resdatacopy{$key}})) {
if (ref($resdatacopy{$key}{$idx}) eq 'HASH') {
my $srcurl = $resdatacopy{$key}{$idx}{'src'};
if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) {
my $template = $1;
if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) &&
($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) {
my $srcdom = $resdatacopy{$key}{$idx}{'cdom'};
my $srcnum = $resdatacopy{$key}{$idx}{'cnum'};
unless ($gotnewmapname) {
($newmapname) = ($key =~ m{/([^/]+)$});
($srcfolder,$srccontainer) = split(/\./,$newmapname);
if ($newsubdir{$key}) {
$newmapname =~ s/^((?:default\|supplemental)_)(\d+)/$1$newsubdir{$key}/;
}
$gotnewmapname = 1;
}
my $srcmapinfo = $srcfolder.':'.$idx;
if ($srccontainer eq 'page') {
$srcmapinfo .= ':1';
}
&copy_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom,
$cnum,$template,$idx,$newmapname);
}
}
}
}
}
if (ref($params{$key}) eq 'HASH') {	if (ref($params{$key}) eq 'HASH') {
%currparam = %{$params{$key}};	%currparam = %{$params{$key}};
}	}
Line 2612 sub apply_fixups {	Line 2346 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 $changed;
Line 2623 sub apply_fixups {	Line 2356 sub apply_fixups {
splice(@LONCAPA::map::order,$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 2665 sub apply_fixups {	Line 2398 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 2773 sub update_parameter {	Line 2506 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 2800 sub update_parameter {	Line 2533 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 2836 sub update_parameter {	Line 2569 sub update_parameter {
}	}
return $haschanges;	return $haschanges;
} else {	} else {
my $haschanges = 0;	return 0 if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);
return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/);

my $which = $env{'form.changeparms'};	my $which = $env{'form.changeparms'};
my $idx = $env{'form.setparms'};	my $idx = $env{'form.setparms'};
my $oldvalue = 0;
my $newvalue = 0;
my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0];
if ($which eq 'randompick') {
if ($current =~ /^(\d+)$/) {
$oldvalue = $1;
}
} elsif ($current =~ /^yes$/i) {
$oldvalue = 1;
}
if ($env{'form.'.$which.'_'.$idx}) {	if ($env{'form.'.$which.'_'.$idx}) {
$newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}	my $value = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx}
: 1;	: 'yes';
}	&LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $value,
if ($oldvalue ne $newvalue) {	$parameter_type{$which});
$haschanges = 1;	&remember_parms($idx,$which,'set',$value);
if ($newvalue) {	} else {
my $storeval = 'yes';	&LONCAPA::map::delparameter($idx,'parameter_'.$which);
if ($which eq 'randompick') {
$storeval = $newvalue;	&remember_parms($idx,$which,'del');
}
&LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval,
$parameter_type{$which});
&remember_parms($idx,$which,'set',$storeval);
} else {
&LONCAPA::map::delparameter($idx,'parameter_'.$which);
&remember_parms($idx,$which,'del');
}
}	}
return $haschanges;	return 1;
}	}
return;
}	}


sub handle_edit_cmd {	sub handle_edit_cmd {
my ($coursenum,$coursedom) =@_;	my ($coursenum,$coursedom) =@_;
if ($env{'form.cmd'} eq '') {	if ($env{'form.cmd'} eq '') {
Line 2924 sub handle_edit_cmd {	Line 2638 sub handle_edit_cmd {

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,$canedit,	$supplementalflag,$orderhash,$iconpath,$pathitem)=@_;
$hostname,$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 2948 sub editor {	Line 2661 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 2974 sub editor {	Line 2675 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();

if (&update_parameter()) {	if (&update_parameter()) {
($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1);	($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container);
return $errtext if ($fatal);	return $errtext if ($fatal);
}	}

Line 3041 sub editor {	Line 2742 sub editor {
$r->print($upload_output);	$r->print($upload_output);

# Rename, cut, copy or remove a single resource	# Rename, cut, copy or remove a single resource
if (&handle_edit_cmd($coursenum,$coursedom)) {	if (&handle_edit_cmd()) {
my $contentchg;	my $contentchg;
if ($env{'form.cmd'} =~ m{^(remove\|cut)_}) {	if ($env{'form.cmd'} =~ m{^(del\|cut)_}) {
$contentchg = 1;	$contentchg = 1;
}	}
($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);	($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg);
Line 3075 sub editor {	Line 2776 sub editor {
my ($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 && $url);
my %denied =	my %denied =
&action_restrictions($coursenum,$coursedom,$url,	&action_restrictions($coursenum,$coursedom,$url,
$env{'form.folderpath'},\%curr_groups);	$env{'form.folderpath'},\%curr_groups);
Line 3240 sub editor {	Line 2941 sub editor {
if ($url =~ m{/uploaded/.+\.(page\|sequence)$}) {	if ($url =~ m{/uploaded/.+\.(page\|sequence)$}) {
push(@allmapidx,$res);	push(@allmapidx,$res);
}	}

$output .= &entryline($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,$container,
\%filters,\%curr_groups,$canedit,	\%filters,\%curr_groups);
$isencrypted,$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) {	if ($allowed \|\| &Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
$toolslink = '<table><tr><td>'	$toolslink = '<table><tr><td>'
.&Apache::loncommon::help_open_menu('Navigation Screen',	.&Apache::loncommon::help_open_menu('Navigation Screen',
'Navigation_Screen',undef,'RAT')	'Navigation_Screen',undef,'RAT')
Line 3293 sub editor {	Line 2992 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="4">'.	'<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;	$need_save = 1;
Line 3327 sub editor {	Line 3026 sub editor {
if (!$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 3359 sub editor {	Line 3052 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 3370 sub editor {	Line 3061 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'.$caller.'">'.
'<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.	'<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'.
Line 3388 sub multiple_check_form {	Line 3075 sub multiple_check_form {
'<table><tr>'.	'<table><tr>'.
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak"><label>'.	'<span class="LC_nobreak"><label>'.
'<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$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'".')"'.$disabled.' />'.&mt('Random Order').	'<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')" />'.&mt('URL hidden').'</label></span></td><td class="LC_docs_entry_parameter"><span class="LC_nobreak"><label><input type="checkbox" name="randomorderall" id="randomorderall" onclick="propagateState(this.form,'."'randomorder'".')" />'.&mt('Random Order').
'</label></span>'.	'</label></span>'.
'</td></tr></table>'."\n";	'</td></tr></table>'."\n";
} else {	} else {
Line 3404 sub multiple_check_form {	Line 3091 sub multiple_check_form {
'<table><tr>'.	'<table><tr>'.
'<td class="LC_docs_entry_parameter">'.	'<td class="LC_docs_entry_parameter">'.
'<span class="LC_nobreak LC_docs_remove">'.	'<span class="LC_nobreak LC_docs_remove">'.
'<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$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 3453 sub process_file_upload {	Line 3140 sub process_file_upload {
}	}
my $quotatype = 'unofficial';	my $quotatype = 'unofficial';
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$quotatype = 'community';	$quotatype = 'community';
} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {	} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.instcode'}) {
$quotatype = 'official';	$quotatype = 'official';
} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
$quotatype = 'textbook';
}	}
if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {	if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) {
$filesize = int($filesize/1000); #expressed in kb	$filesize = int($filesize/1000); #expressed in kb
$$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',	$$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course',
$env{'form.uploaddoc.filename'},$filesize,	$env{'form.uploaddoc.filename'},$filesize,'upload');
'upload',$quotatype);
return if ($$upload_output);	return if ($$upload_output);
}	}
my ($parseaction,$showupload,$nextphase,$mimetype);	my ($parseaction,$showupload,$nextphase,$mimetype);
Line 3561 sub process_file_upload {	Line 3245 sub process_file_upload {
$$upload_output .= &mt('No embedded items identified').'<br />';	$$upload_output .= &mt('No embedded items identified').'<br />';
}	}
$$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';	$$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>';
} elsif ((&Apache::loncommon::is_archive_file($mimetype)) &&	} elsif (&Apache::loncommon::is_archive_file($mimetype)) {
($env{'form.uploaddoc.filename'} =~ /\.(zip\|tar\|bz2\|gz\|tar.gz\|tar.bz2\|tgz)$/i)) {
$nextphase = 'decompress_uploaded';	$nextphase = 'decompress_uploaded';
my $position = scalar(@LONCAPA::map::order)-1;	my $position = scalar(@LONCAPA::map::order)-1;
my $noextract = &return_to_editor();	my $noextract = &return_to_editor();
Line 3623 sub is_supplemental_title {	Line 3306 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)=@_;
$canedit,$isencrypted,$navmapref,$hostname)=@_;	my ($foldertitle,$renametitle);
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);
} else {	} else {
Line 3634 sub entryline {	Line 3316 sub entryline {
$foldertitle=$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;
$renametitle=~s/\&quot\;/\\\"/g;	$renametitle=~s/\&quot\;/\\\"/g;
$renametitle=~s/"/%22/g;
$renametitle=~s/ /%20/g;	$renametitle=~s/ /%20/g;
$oldtitle = $renametitle;
$renametitle=~s/\&#39\;/\\\'/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
Line 3703 END	Line 3376 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 3725 END	Line 3398 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'},
$currgroups);	$currgroups);
my ($copylink,$cutlink,$removelink);	my ($copylink,$cutlink,$removelink);
my $skip_confirm = 0;	my $skip_confirm = 0;
my $confirm_removal = 0;
if ( $folder =~ /^supplemental/	if ( $folder =~ /^supplemental/
\|\| ($url =~ m{( /smppg$	\|\| ($url =~ m{( /smppg$
\|/syllabus$	\|/syllabus$
Line 3744 END	Line 3415 END
\|\| $isexternal) {	\|\| $isexternal) {
$skip_confirm = 1;	$skip_confirm = 1;
}	}
if (($url=~m\|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/\|) &&
($url!~/$LONCAPA::assess_page_seq_re/)) {
$confirm_removal = 1;
}

if ($denied{'copy'}) {	if ($denied{'copy'}) {
$copylink=(<<ENDCOPY)	$copylink=(<<ENDCOPY)
Line 3759 ENDCOPY	Line 3426 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($filtersref->{'cancopy'}) eq 'ARRAY')) {
Line 3777 ENDCUT	Line 3444 ENDCUT
<form name="$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 3790 ENDCUT	Line 3457 ENDCUT
ENDREM	ENDREM
} else {	} else {
my $formname = 'edit_remove_'.$orderidx;	my $formname = 'edit_remove_'.$orderidx;
my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder',$confirm_removal);";	my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm);";
$removelink=(<<ENDREM);	$removelink=(<<ENDREM);
<form name="$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_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="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a>
<input type="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a>
$form_end	$form_end
ENDREM	ENDREM
if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {	if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) {
Line 3804 ENDREM	Line 3470 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","$index","$renametitle");' 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 3848 END	Line 3506 END
my $isfolder;	my $isfolder;
my $ispage;	my $ispage;
my $containerarg;	my $containerarg;
my $folderurl;
if ($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 3860 END	Line 3517 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 {
Line 3871 END	Line 3527 END
}	}
}	}

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//};
$url=~s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/};	$url=~s{^http(\|s)(&colon;\|:)//}{/adm/wrapper/ext/};
Line 3889 END	Line 3545 END
} elsif ($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 = $2;
if ($wrapped eq '') {
$url='/adm/wrapper'.$url;
}
if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) {
$nomodal = 1;
}
} elsif ($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()) {
$url .= '?usehttp=1';
}
$nomodal = 1;
}
}	}
if (&Apache::lonnet::symbverify($symb,$url)) {	if (&Apache::lonnet::symbverify($symb,$url)) {
my $shownsymb = $symb;	$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb);
if ($isexternal) {
if ($url =~ /^([^#]+)#([^#]+)$/) {
$url = $1;
$anchor = $2;
my $escan = &escape('#');
$shownsymb =~ s/^([^\#]+)#([^\#]+)$/$1$escan$2/;
}
}
unless ($env{'request.role.adv'}) {
if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) {
$url = '';
}
if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) {
$url = '';
$hiddenres = 1;
}
}
if ($url ne '') {
$url.=(($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
}
} elsif (!$env{'request.role.adv'}) {
my $checkencrypt;
if (((&LONCAPA::map::getparameter($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 $shownsymb = &Apache::lonenc::encrypted($symb);
my $shownurl = &Apache::lonenc::encrypted($url);
if (&Apache::lonnet::symbverify($shownsymb,$shownurl)) {
$url = $shownurl.(($shownurl=~/\?/)?'&':'?').'symb='.&escape($shownsymb);
if ($env{'request.enc'} ne '') {
delete($env{'request.enc'});
}
} else {
$url='';
}
} else {
$url='';
}
} else {	} else {
$url='';	$url='';
}	}
}	}
} elsif ($supplementalflag) {
if ($isexternal) {
if ($url =~ /^([^#]+)#([^#]+)$/) {
$url = $1;
$anchor = $2;
if (($url =~ m{^(\|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) {
unless (&Apache::lonnet::uses_sts()) {
if ($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.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) {
unless (&Apache::lonnet::uses_sts()) {
if ($hostname ne '') {
$url = 'http://'.$hostname.$url;
}
$url .= (($url =~ /\?/) ? '&':'?').'usehttp=1';
}
$nomodal = 1;
}
}
}	}
my ($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 4000 END	Line 3564 END
$folderpath.=$containerarg.'&'.$foldername;	$folderpath.=$containerarg.'&'.$foldername;
$url.='folderpath='.&escape($folderpath);	$url.='folderpath='.&escape($folderpath);
} 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"';	$rpckchk = ' checked="checked"';
Line 4054 END	Line 3591 END
'<form action="/adm/coursedocs" method="post" name="'.$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 4072 $form_common."\n".	Line 3609 $form_common."\n".
'<form action="/adm/coursedocs" method="post" name="'.$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) {
$url .= ($url =~ /\?/) ? '&':'?';	$url .= ($url =~ /\?/) ? '&':'?';
Line 4084 $form_end;	Line 3621 $form_end;
if ($isexternal && $orderidx) {	if ($isexternal && $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 4094 $form_end;	Line 3628 $form_end;
&Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$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,$pathitem);
undef,undef,undef,$disabled);
} 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,	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 4128 $form_end;	Line 3656 $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 $link;
if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
$line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>';	$line.='<a href="'.$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 ($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 4160 $form_end;	Line 3668 $form_end;
if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {	if (($url=~m{/adm/(coursedocs\|supplemental)}) \|\| (!$allowed && $url)) {
$line.='<a href="'.$url.'">'.$title.'</a>';	$line.='<a href="'.$url.'">'.$title.'</a>';
} elsif ($url) {	} elsif ($url) {
if ($nomodal) {	$line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes',
$line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'.	$title,600,500);
$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 4198 $form_end;	Line 3700 $form_end;
<form action="/adm/coursedocs" method="post" name="$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	$form_end
<br />	<br />
<form action="/adm/coursedocs" method="post" name="$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">$rand_pick_text<br />
Line 4225 sub action_restrictions {	Line 3727 sub action_restrictions {
if ($url=~ m{^/res/.+\.(page\|sequence)$}) {	if ($url=~ m{^/res/.+\.(page\|sequence)$}) {
# no copy for published maps	# no copy for published maps
$denied{'copy'} = 1;	$denied{'copy'} = 1;
} elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) {	} elsif ($url=~m{^/res/lib/templates/}) {
unless ($1 eq 'simpleproblem') {	$denied{'copy'} = 1;
$denied{'copy'} = 1;	$denied{'cut'} = 1;
}
$denied{'cut'} = 1;
} elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {	} elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") {
if ($folderpath =~ /^default&[^\&]+$/) {	if ($folderpath =~ /^default&[^\&]+$/) {
if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {	if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) {
Line 4285 sub new_timebased_suffix {	Line 3785 sub new_timebased_suffix {
if ($type eq 'paste') {	if ($type eq 'paste') {
$prefix = $type;	$prefix = $type;
$namespace = 'courseeditor';	$namespace = 'courseeditor';
$idtype = 'addcode';
} elsif ($type eq 'map') {	} elsif ($type eq 'map') {
$prefix = 'docs';	$prefix = 'docs';
if ($area eq 'supplemental') {	if ($area eq 'supplemental') {
Line 4297 sub new_timebased_suffix {	Line 3796 sub new_timebased_suffix {
$prefix = $type;	$prefix = $type;
$namespace = 'templated';	$namespace = 'templated';
}	}
	$idtype = 'concat';
my ($suffix,$freedlock,$error) =	my ($suffix,$freedlock,$error) =
&Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype);	&Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num);
if (!$suffix) {	if (!$suffix) {
if ($type eq 'paste') {	if ($type eq 'paste') {
$errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');	$errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.');
Line 4314 sub new_timebased_suffix {	Line 3814 sub new_timebased_suffix {
}	}
}	}
if ($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 ($type eq 'paste') {
if ($freedlock eq 'nolock') {	&mt('This will prevent use of the paste buffer until th next log-in.');
$locknotfreed =
'<div class="LC_error">'.
&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.');
} else {
$locknotfreed .=
&mt('This will prevent addition of items to the clipboard until your next log-in.');
}
} elsif ($type eq 'map') {	} elsif ($type eq 'map') {
$locknotfreed .=	&mt('This will prevent creation of additional folders or composite pages in this course.');
&mt('This will prevent creation of additional folders or composite pages in this course.');
} elsif ($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.');
Line 4384 sub untiehash {	Line 3874 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 4399 sub checkonthis {	Line 3889 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 4448 sub checkonthis {	Line 3926 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 4462 sub checkonthis {	Line 3940 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 4517 sub list_symbs {	Line 3992 sub list_symbs {
$r->print(&endContentScreen());	$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 4560 sub verifycontent {	Line 4015 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 4576 sub devalidateversioncache {	Line 4031 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 4597 sub checkversions {	Line 4052 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 4710 sub checkversions {	Line 4163 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">$header</h4>
<form action="/adm/coursedocs" method="post">	<form action="/adm/coursedocs" method="post">
Line 4735 sub checkversions {	Line 4183 sub checkversions {
<div class="LC_left_float">	<div class="LC_left_float">
<fieldset>	<fieldset>
<legend>$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 4765 ENDHEADERS	Line 4213 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 4808 ENDHEADERS	Line 4256 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 4844 ENDHEADERS	Line 4292 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 4947 sub startContentScreen {	Line 4395 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 5010 sub handler {	Line 4459 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 $allowed;
# URI is /adm/supplemental when viewing supplemental docs in non-edit mode.	# URI is /adm/supplemental when viewing supplemental docs in non-edit mode.
unless ($r->uri eq '/adm/supplemental') {	unless ($r->uri eq '/adm/supplemental') {
# does this user have privileges to modify content.	# does this user have privileges to modify content.
if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {	$allowed = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});
$allowed = 1;
$canedit = 1;
$canview = 1;
} elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) {
$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'});
}
}	}

if ($allowed && $env{'form.verify'}) {	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['chooseserver',
	'inhibitmenu']);
	if ($allowed && $env{'form.chooseserver'}) {
	&choose_dump_server($r);
	return OK;
	} elsif ($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($r);
Line 5055 sub handler {	Line 4483 sub handler {
if ($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 5076 sub handler {	Line 4504 sub handler {
'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 5118 sub handler {	Line 4526 sub handler {
my $toolsflag=0;	my $toolsflag=0;
if ($env{'form.tools'}) { $toolsflag=1; }	if ($env{'form.tools'}) { $toolsflag=1; }

if ($env{'form.folderpath'} ne '') {
my @items = split(/\&/,$env{'form.folderpath'});
my $badpath;
for (my $i=0; $i<@items; $i++) {
my $odd = $i%2;
if (($odd) && (!$supplementalflag) && ($items[$i] !~ /^[^:]*:(\|\d+):(\|1):(\|1):(\|1):(\|1)$/)) {
$badpath = 1;
} elsif ((!$odd) && ($items[$i] !~ /^(default\|supplemental)(\|_\d+)$/)) {
$badpath = 1;
}
last if ($badpath);
}
if ($badpath) {
delete($env{'form.folderpath'});
}
}

if ($env{'form.supppath'} ne '') {
my @items = split(/\&/,$env{'form.supppath'});
my $badpath;
for (my $i=0; $i<@items; $i++) {
my $odd = $i%2;
if ((!$odd) && ($items[$i] !~ /^supplemental(\|_\d+)$/)) {
$badpath = 1;
}
last if ($badpath);
}
if ($badpath) {
delete($env{'form.supppath'});
}
}

my $script='';	my $script='';
my $showdoc=0;	my $showdoc=0;
my $addentries = {};	my $addentries = {};
my $container;	my $container;
my $containertag;	my $containertag;
my $pathitem;	my $pathitem;
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 ($env{'form.supppath'} ne '') {	} elsif ($env{'form.supppath'} ne '') {
Line 5173 sub handler {	Line 4547 sub handler {
$env{'form.command'}.'_'.$env{'form.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.'.$env{'request.course.id'} => '/adm/navmaps'});
Line 5195 sub handler {	Line 4571 sub handler {
if ((!$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'});
}	}
}	}
Line 5219 sub handler {	Line 4588 sub handler {
.'&'.	.'&'.
$env{'form.folderpath'};	$env{'form.folderpath'};
}	}
# If allowed and user's role is not advanced check folderpath is not hidden
if (($allowed) && (!$env{'request.role.adv'}) &&
($env{'form.folderpath'} ne '') && (!$supplementalflag)) {
my $folderurl;
my @pathitems = split(/\&/,$env{'form.folderpath'});
my $folder = $pathitems[-2];
if ($folder eq '') {
undef($env{'form.folderpath'});
} else {
$folderurl = "uploaded/$coursedom/$coursenum/$folder";
if ((split(/\:/,$pathitems[-1]))[4]) {
$folderurl .= '.page';
} else {
$folderurl .= '.sequence';
}
unless (ref($navmap)) {
$navmap = Apache::lonnavmaps::navmap->new();
}
if (ref($navmap)) {
if (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') {
my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1);
unless (@resources) {
undef($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($stored_folderpath,
{'folderpath' => 'scalar'});	{'folderpath' => 'scalar'});
}	}
Line 5278 sub handler {	Line 4618 sub handler {
} else {	} else {
if ($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="" />';	$containertag = '<input type="hidden" name="folderpath" value="" />';
Line 5294 sub handler {	Line 4630 sub handler {
if ($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 5333 sub handler {	Line 4669 sub handler {
}	}
}	}
my $tabidstr = join("','",@tabids);	my $tabidstr = join("','",@tabids);
my $hostname = $r->hostname();	$script .= &editing_js($udom,$uname,$supplementalflag).
$script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,
$canedit,$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).
Line 5355 sub handler {	Line 4689 sub handler {
.'// <![CDATA['."\n"	.'// <![CDATA['."\n"
.$script."\n"	.$script."\n"
.'// ]]>'."\n"	.'// ]]>'."\n"
.'</script>'."\n"	.'</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();
Line 5365 sub handler {	Line 4698 sub handler {
$r->print(&Apache::loncommon::start_page("$crstype documents",undef,	$r->print(&Apache::loncommon::start_page("$crstype documents",undef,
{'force_register' => $showdoc,}));	{'force_register' => $showdoc,}));
} elsif ($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') {
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) {
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 = $1;
Line 5418 sub handler {	Line 4733 sub handler {
undef($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();
}	}
Line 5463 sub handler {	Line 4777 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 5483 sub handler {	Line 4797 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 5499 sub handler {	Line 4813 sub handler {
'title' => 'Title',	'title' => 'Title',
'comment' => 'Comment',	'comment' => 'Comment',
'parse' => 'Upload embedded images/multimedia files if HTML file',	'parse' => 'Upload embedded images/multimedia files if HTML file',
'bb5' => 'Blackboard 5',	);
'bb6' => 'Blackboard 6',
'angel5' => 'ANGEL 5.5',
'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
# file size to determine if upload should be allowed.
my $quotatype = 'unofficial';
if ($crstype eq 'Community') {
$quotatype = 'community';
} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) {
$quotatype = 'official';
} elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) {
$quotatype = 'textbook';
}
my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom,
'course',$quotatype); # expressed in MB
my $current_disk_usage = 0;
foreach my $subdir ('docs','supplemental') {
$current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum,
"userfiles/$subdir",1); # expressed in kB
}
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="LC_flUpload" size="40" $disabled />	<input type="file" name="uploaddoc" size="40" />
<input type="hidden" id="LC_free_space" value="$free_space" />
FIUP	FIUP

my $checkbox=(<<CHBO);	my $checkbox=(<<CHBO);
Line 5550 FIUP	Line 4825 FIUP
<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 5567 CHBO	Line 4842 CHBO
<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">Blackboard 5</option>
<option value="bb6">$lt{'bb6'}</option>	<option value="bb6">Blackboard 6</option>
<option value="angel5">$lt{'angel5'}</option>	<option value="angel5">ANGEL 5.5</option>
<option value="webctce4">$lt{'webctce4'}</option>	<option value="webctce4">WebCT 4 Campus Edition</option>
</select>	</select>
<input type="hidden" name="folder" value="$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 5592 IMSFORM	Line 4867 IMSFORM
$fileupload	$fileupload
<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 5600 IMSFORM	Line 4875 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 5621 FUFORM	Line 4890 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'},	$help{'Adding_External_Resource'});
undef,undef,$disabled);
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 5693 HIDDENFORM	Line 4951 HIDDENFORM

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 5721 HIDDENFORM	Line 4979 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 5782 NBFORM	Line 5040 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 5802 NASOFORM	Line 5060 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 5865 NFFORM	Line 5123 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 5877 NSYLFORM	Line 5135 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'}	$help{'Group Portfolio'}
</form>	</form>
NGFFORM	NGFFORM
@specialdocumentsforma=(	@specialdocumentsforma=(
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$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();" />'=>$newwebpageform},
);	);
Line 5916 NGFFORM	Line 5174 NGFFORM
{'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$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 5935 unless ($container eq 'page') {	Line 5193 unless ($container eq 'page') {
$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);
$canedit,\$navmap,$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 6004 SNFFORM	Line 5258 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 $supnewsylform=(<<SNSFORM);	my $supnewsylform=(<<SNSFORM);
<form action="/adm/coursedocs" method="post" name="supnewsyl">	<form action="/adm/coursedocs" method="post" name="supnewsyl">
Line 6013 SNFFORM	Line 5266 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 6024 SNSFORM	Line 5277 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 6051 SWEBFORM	Line 5304 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 6073 my %suporderhash = (	Line 5326 my %suporderhash = (
);	);
if ($supplementalflag) {	if ($supplementalflag) {
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
$supplementalflag,\%suporderhash,$iconpath,$pathitem,	$supplementalflag,\%suporderhash,$iconpath,$pathitem);
$canedit);
if ($error) {	if ($error) {
$r->print('<p><span class="LC_error">'.$error.'</span></p>');	$r->print('<p><span class="LC_error">'.$error.'</span></p>');
} else {	} else {
Line 6089 my %suporderhash = (	Line 5341 my %suporderhash = (
}	}
&Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);	&Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
undef($suppchanges);	undef($suppchanges);
}	}
}	}
}	}
} elsif ($supplementalflag) {	} elsif ($supplementalflag) {
my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,	my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype,
Line 6128 my %suporderhash = (	Line 5380 my %suporderhash = (
sub embedded_form_elems {	sub embedded_form_elems {
my ($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="$folderpath" />
<input type="hidden" name="cmd" value="upload_embedded" />	<input type="hidden" name="cmd" value="upload_embedded" />
Line 6149 sub embedded_destination {	Line 5400 sub embedded_destination {
} elsif ($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 6173 sub decompression_info {	Line 5420 sub decompression_info {
my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};	my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'};
my $container='sequence';	my $container='sequence';
my ($pathitem,$hiddenelem);	my ($pathitem,$hiddenelem);
my @hiddens = ('newidx','comment','position','folderpath','archiveurl');	my @hiddens = ('newidx','comment','position','folderpath');
if ($env{'form.folderpath'} =~ /\:1$/) {	if ($env{'form.folderpath'} =~ /\:1$/) {
$container='page';	$container='page';
}	}
unshift(@hiddens,$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";	$env{'form.'.$item}.'" />'."\n";
}	}
}	}
return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,	return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,
Line 6241 sub remove_archive {	Line 5485 sub remove_archive {
} else {	} else {
$delwarning = &mt('An error occurred retrieving the contents of the current folder.');	$delwarning = &mt('An error occurred retrieving the contents of the current folder.');
}	}
$delwarning .= ' '.&mt('As a result the archive file has not been removed.');	$delwarning .= &mt('As a result the archive file has not been removed.');
} else {	} else {
my $currcmd = $env{'form.cmd'};	my $currcmd = $env{'form.cmd'};
my $position = $env{'form.position'};	my $position = $env{'form.position'};
my $archiveidx = $position;
if ($position > 0) {	if ($position > 0) {
if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) {	$env{'form.cmd'} = 'remove_'.$position;
$archiveidx = $position-1;	my ($title,$url,@rrest) =
}	split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$position]]);
$env{'form.cmd'} = 'remove_'.$archiveidx;	if (&handle_edit_cmd($docuname,$docudom)) {
my ($title,$url,@rrest) =	($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]);	if ($fatal) {
if ($url eq $env{'form.archiveurl'}) {	if ($container eq 'page') {
if (&handle_edit_cmd($docuname,$docudom)) {	$delwarning = &mt('An error occurred updating the contents of the current page.');
($errtext,$fatal) = &storemap($docuname,$docudom,$map,1);
if ($fatal) {
if ($container eq 'page') {
$delwarning = &mt('An error occurred updating the contents of the current page.');
} else {
$delwarning = &mt('An error occurred updating the contents of the current folder.');
}
} else {	} else {
$delresult = &mt('Archive file removed.');	$delwarning = &mt('An error occurred updating the contents of the current folder.');
}	}
	} else {
	$delresult = &mt('Archive file removed.');
}	}
} else {
$delwarning .= &mt('Archive file had unexpected item number in folder.').
' '.&mt('As a result the archive file has not been removed.');
}	}
}	}
$env{'form.cmd'} = $currcmd;	$env{'form.cmd'} = $currcmd;
Line 6287 sub remove_archive {	Line 5522 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
Line 6345 sub generate_admin_menu {	Line 5580 sub generate_admin_menu {
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 $lc_crstype"
},	},
]	]
});	},
if ($canedit) {
push(@menu,
{ categorytitle=>'Export',	{ categorytitle=>'Export',
items =>[	items =>[
{ linktext => $lt{'imse'},	{ linktext => $lt{'imse'},
Line 6366 sub generate_admin_menu {	Line 5599 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 6375 sub generate_admin_menu {	Line 5607 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;">'.	$form = '<div class="LC_Box" style="margin:0;">'.
Line 6448 sub generate_edit_table {	Line 5679 sub generate_edit_table {
<input type="hidden" name="multicopy" value="" />	<input type="hidden" name="multicopy" value="" />
<input type="hidden" name="multichange" value="" />	<input type="hidden" name="multichange" value="" />
<input type="hidden" name="copyfolder" value="$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 6474 END	Line 5705 END
}	}

sub editing_js {	sub editing_js {
my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,	my ($udom,$uname,$supplementalflag) = @_;
$canedit,$hostname,$navmapref) = @_;	my %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',
p_mnp => 'Name of New Page',	p_mnp => 'Name of New Page',
Line 6486 sub editing_js {	Line 5716 sub editing_js {
p_msb => 'Title for the Problem',	p_msb => 'Title for the Problem',
p_mdb => 'Title for the Drop Box',	p_mdb => 'Title for the Drop Box',
p_mbb => 'Title for the Discussion Board',	p_mbb => 'Title for the Discussion Board',
p_mwp => 'Title for Web Page',	p_mwp => 'Title for Web Page',
p_mab => "Enter user:domain for User's Personal Information Page",	p_mab => "Enter user:domain for User's Personal Information Page",
p_mab2 => 'Personal Information Page of ',	p_mab2 => 'Personal Information Page of ',
p_mab_alrt1 => 'Not a valid user:domain',	p_mab_alrt1 => 'Not a valid user:domain',
p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',	p_mab_alrt2 => 'Please enter both user and domain in the format user:domain',
p_chn => 'New Title',	p_chn => 'New Title',
p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',	p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!',
p_rmr2a => 'Remove',	p_rmr2a => 'Remove[_99]',
p_rmr2b => '?',	p_rmr2b => '?[_99]',
p_rmr3a => 'Remove those',	p_rmr3a => 'Remove those [_2]',
p_rmr3b => 'items?',	p_rmr3b => 'items?[_2]',
p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".',
p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.',
p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',	p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!',
p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',	p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.',
p_ctr2a => 'Cut',	p_ctr2a => 'Cut[_98]',
p_ctr2b => '?',	p_ctr2b => '?[_98]',
p_ctr3a => 'Cut those',	p_ctr3a => 'Cut those[_2]',
p_ctr3b => 'items?',	p_ctr3b => 'items?[_2]',
rpck => 'Enter number to pick (e.g., 3)',	rpck => 'Enter number to pick (e.g., 3)',
imsfile => 'You must choose an IMS package for import',	imsfile => 'You must choose an IMS package for import',
imscms => 'You must select which Course Management System was the source of the IMS package',	imscms => 'You must select which Course Management System was the source of the IMS package',
Line 6515 sub editing_js {	Line 5743 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);
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'},'<>&"');
my $main_container_page;	my $main_container_page;
if (&HTML::Entities::decode($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 ($caller =~ /^supplemental/) {
Line 6537 sub editing_js {	Line 5764 sub editing_js {
my ($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 ($res =~ /^([^#]+)#([^#]+)$/) {
$url = $1;
$anchor = $2;
if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) {
$caller = $1.&escape('#').$anchor;
}
} else {
$url = $res;
}
$backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"').'?symb='.
&HTML::Entities::encode($caller,'<>&"');	&HTML::Entities::encode($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()) {
if ($hostname ne '') {
$backtourl = 'http://'.$hostname.$backtourl;
}
$backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1';
}
}
} elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) {
if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) {
unless (&Apache::lonnet::uses_sts()) {
if ($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 6593 sub editing_js {	Line 5786 sub editing_js {
$fieldsets = "'suppext','suppdoc'";	$fieldsets = "'suppext','suppdoc'";
}	}

my $jsmakefunctions;	return <<ENDNEWSCRIPT;
if ($canedit) {
$jsmakefunctions = <<ENDNEWSCRIPT;
function makenewfolder(targetform,folderseq) {	function makenewfolder(targetform,folderseq) {
var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}');	var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}');
if (foldername) {	if (foldername) {
targetform.importdetail.value=escape(foldername)+"="+folderseq;	targetform.importdetail.value=escape(foldername)+"="+folderseq;
targetform.submit();	targetform.submit();
Line 6605 function makenewfolder(targetform,folder	Line 5796 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('$lt{"p_mnp"}','$lt{"t_mnp"}');
if (pagename) {	if (pagename) {
targetform.importdetail.value=escape(pagename)+"="+folderseq;	targetform.importdetail.value=escape(pagename)+"="+folderseq;
targetform.submit();	targetform.submit();
Line 6613 function makenewpage(targetform,folderse	Line 5804 function makenewpage(targetform,folderse
}	}

function makeexamupload() {	function makeexamupload() {
var title=prompt('$js_lt{"p_mxu"}');	var title=prompt('$lt{"p_mxu"}');
if (title) {	if (title) {
this.document.forms.newexamupload.importdetail.value=	this.document.forms.newexamupload.importdetail.value=
escape(title)+'=/res/lib/templates/examupload.problem';	escape(title)+'=/res/lib/templates/examupload.problem';
Line 6622 function makeexamupload() {	Line 5813 function makeexamupload() {
}	}

function makesmppage() {	function makesmppage() {
var title=prompt('$js_lt{"p_msp"}');	var title=prompt('$lt{"p_msp"}');
if (title) {	if (title) {
this.document.forms.newsmppg.importdetail.value=	this.document.forms.newsmppg.importdetail.value=
escape(title)+'=/adm/$udom/$uname/new/smppg';	escape(title)+'=/adm/$udom/$uname/new/smppg';
Line 6631 function makesmppage() {	Line 5822 function makesmppage() {
}	}

function makewebpage(type) {	function makewebpage(type) {
var title=prompt('$js_lt{"p_mwp"}');	var title=prompt('$lt{"p_mwp"}');
var formname;	var formname;
if (type == 'supp') {	if (type == 'supp') {
formname = this.document.forms.supwebpage;	formname = this.document.forms.supwebpage;
Line 6639 function makewebpage(type) {	Line 5830 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 = escape(title)+'='+webpage;	formname.importdetail.value = escape(title)+'='+webpage;
formname.submit();	formname.submit();
}	}
}	}

function makesmpproblem() {	function makesmpproblem() {
var title=prompt('$js_lt{"p_msb"}');	var title=prompt('$lt{"p_msb"}');
if (title) {	if (title) {
this.document.forms.newsmpproblem.importdetail.value=	this.document.forms.newsmpproblem.importdetail.value=
escape(title)+'=/res/lib/templates/simpleproblem.problem';	escape(title)+'=/res/lib/templates/simpleproblem.problem';
Line 6655 function makesmpproblem() {	Line 5846 function makesmpproblem() {
}	}

function makedropbox() {	function makedropbox() {
var title=prompt('$js_lt{"p_mdb"}');	var title=prompt('$lt{"p_mdb"}');
if (title) {	if (title) {
this.document.forms.newdropbox.importdetail.value=	this.document.forms.newdropbox.importdetail.value=
escape(title)+'=/res/lib/templates/DropBox.problem';	escape(title)+'=/res/lib/templates/DropBox.problem';
Line 6664 function makedropbox() {	Line 5855 function makedropbox() {
}	}

function makebulboard() {	function makebulboard() {
var title=prompt('$js_lt{"p_mbb"}');	var title=prompt('$lt{"p_mbb"}');
if (title) {	if (title) {
this.document.forms.newbul.importdetail.value=	this.document.forms.newbul.importdetail.value=
escape(title)+'=/adm/$udom/$uname/new/bulletinboard';	escape(title)+'=/adm/$udom/$uname/new/bulletinboard';
Line 6673 function makebulboard() {	Line 5864 function makebulboard() {
}	}

function makeabout() {	function makeabout() {
var user=prompt("$js_lt{'p_mab'}");	var user=prompt("$lt{'p_mab'}");
if (user) {	if (user) {
var comp=new Array();	var comp=new Array();
comp=user.split(':');	comp=user.split(':');
if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {	if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) {
if ((comp[0]) && (comp[1])) {	if ((comp[0]) && (comp[1])) {
this.document.forms.newaboutsomeone.importdetail.value=	this.document.forms.newaboutsomeone.importdetail.value=
'$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';	'$lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme';
this.document.forms.newaboutsomeone.submit();	this.document.forms.newaboutsomeone.submit();
} else {	} else {
alert("$js_lt{'p_mab_alrt1'}");	alert("$lt{'p_mab_alrt1'}");
}	}
} else {	} else {
alert("$js_lt{'p_mab_alrt2'}");	alert("$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 6809 function toggleMap(caller) {	Line 5915 function toggleMap(caller) {

function makeims(imsform) {	function makeims(imsform) {
if ((imsform.uploaddoc.value == '') \|\| (!imsform.uploaddoc.value)) {	if ((imsform.uploaddoc.value == '') \|\| (!imsform.uploaddoc.value)) {
alert("$js_lt{'imsfile'}");	alert("$lt{'imsfile'}");
return;	return;
}	}
if (imsform.source.selectedIndex == 0) {	if (imsform.source.selectedIndex == 0) {
alert("$js_lt{'imscms'}");	alert("$lt{'imscms'}");
return;	return;
}	}
newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");	newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes");
imsform.submit();	imsform.submit();
}	}

	function changename(folderpath,index,oldtitle) {
	var title=prompt('$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 6834 function updatePick(targetform,index,cal	Line 5951 function updatePick(targetform,index,cal
picknumtext = document.getElementById('randompicknum_'+index);	picknumtext = document.getElementById('randompicknum_'+index);
}	}
if (pickitem.checked) {	if (pickitem.checked) {
var picknum=prompt('$js_lt{"rpck"}',picknumitem.value);	var picknum=prompt('$lt{"rpck"}',picknumitem.value);
if (picknum == '' \|\| picknum == null) {	if (picknum == '' \|\| picknum == null) {
if (caller == 'check') {	if (caller == 'check') {
pickitem.checked=false;	pickitem.checked=false;
Line 6984 function propagateState(form,param) {	Line 6101 function propagateState(form,param) {
return;	return;
}	}

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) {
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 7027 function checkForSubmit(targetform,param	Line 6139 function checkForSubmit(targetform,param
targetform.markcopy.value=idx+':'+param;	targetform.markcopy.value=idx+':'+param;
targetform.copyfolder.value=folder+'.'+container;	targetform.copyfolder.value=folder+'.'+container;
if (param == 'remove') {	if (param == 'remove') {
var doremove = 0;	if (skip_confirm \|\| confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) {
if (skip_confirm) {
if (confirm_removal) {
if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) {
doremove = 1;
}
} else {
doremove = 1;
}
} else {
if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) {
doremove = 1;
}
}
if (doremove) {
targetform.markcopy.value='';	targetform.markcopy.value='';
targetform.copyfolder.value='';	targetform.copyfolder.value='';
targetform.submit();	targetform.submit();
}	}
}	}
if (param == 'cut') {	if (param == 'cut') {
if (skip_confirm \|\| confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) {	if (skip_confirm \|\| confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) {
targetform.submit();	targetform.submit();
return;	return;
}	}
Line 7113 for (i = 0; i < currentLis.length; i++)	Line 6211 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 7155 function showPage(current, pageId, nav,	Line 6253 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 7227 function togglePick(caller,value) {	Line 6325 function togglePick(caller,value) {
}	}
document.getElementById('multi'+caller).style.display=disp;	document.getElementById('multi'+caller).style.display=disp;
if (value == 1) {	if (value == 1) {
document.getElementById('more'+caller).innerHTML = '  <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';	document.getElementById('more'+caller).innerHTML = '  <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$lt{'more'}</a>';
} else {	} else {
document.getElementById('more'+caller).innerHTML = '';	document.getElementById('more'+caller).innerHTML = '';
}	}
Line 7253 function togglePick(caller,value) {	Line 6351 function togglePick(caller,value) {

function toggleCheckUncheck(caller,more) {	function toggleCheckUncheck(caller,more) {
if (more == 1) {	if (more == 1) {
document.getElementById('more'+caller).innerHTML = '  <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>';	document.getElementById('more'+caller).innerHTML = '  <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$lt{'less'}</a>';
document.getElementById('allfields'+caller).style.display='block';	document.getElementById('allfields'+caller).style.display='block';
} else {	} else {
document.getElementById('more'+caller).innerHTML = '  <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>';	document.getElementById('more'+caller).innerHTML = '  <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$lt{'more'}</a>';
document.getElementById('allfields'+caller).style.display='none';	document.getElementById('allfields'+caller).style.display='none';
}	}
resize_scrollbox('contentscroll','1','1');	resize_scrollbox('contentscroll','1','1');
Line 7298 function checkSubmits() {	Line 6396 function checkSubmits() {
var doactions = multiActions();	var doactions = multiActions();
var cutwarnings = 0;	var cutwarnings = 0;
var remwarnings = 0;	var remwarnings = 0;
var removalinfo = 0;
if (doactions == 1) {	if (doactions == 1) {
var remidxlist = document.cumulativeactions.allremoveidx.value;	var remidxlist = document.cumulativeactions.allremoveidx.value;
if ((remidxlist != '') && (remidxlist != null)) {	if ((remidxlist != '') && (remidxlist != null)) {
Line 7313 function checkSubmits() {	Line 6410 function checkSubmits() {
remwarnings ++;	remwarnings ++;
}	}
}	}
if (document.getElementById('confirm_removal_'+remidxs[i])) {
if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) {
removalinfo ++;
}
}
}	}
}	}
}	}
Line 7416 function checkSubmits() {	Line 6508 function checkSubmits() {
}	}
if (doactions == 1) {	if (doactions == 1) {
if (numchanges > 0) {	if (numchanges > 0) {
if ((cutwarnings > 0) \|\| (remwarnings > 0) \|\| (removalinfo > 0)) {	if ((cutwarnings > 0) \|\| (remwarnings > 0)) {
if (remwarnings > 0) {	if (remwarnings > 0) {
if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) {	if (!confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr3a"} '+remwarnings+' $lt{"p_rmr3b"}')) {
return false;
}
}
if (removalinfo > 0) {
if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) {
return false;	return false;
}	}
}	}
if (cutwarnings > 0) {	if (cutwarnings > 0) {
if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) {	if (!confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr3a"} '+cutwarnings+' $lt{"p_ctr3b"}')) {
return false;	return false;
}	}
}	}
Line 7444 function checkSubmits() {	Line 6531 function checkSubmits() {
}	}
}	}
if ((dosettings == 1) && (doactions == 1)) {	if ((dosettings == 1) && (doactions == 1)) {
alert("$js_lt{'noor'}");	alert("$lt{'noor'}");
} else {	} else {
if (dosettings == 1) {	if (dosettings == 1) {
alert("$js_lt{'noch'}");	alert("$lt{'noch'}");
} else {	} else {
alert("$js_lt{'noac'}");	alert("$lt{'noac'}");
}	}
}	}
return false;	return false;
Line 7535 function setBoxes(value) {	Line 6622 function setBoxes(value) {
return;	return;
}	}

ENDSCRIPT	ENDNEWSCRIPT
}	}

sub history_tab_js {	sub history_tab_js {
Line 7564 ENDINJECT	Line 6651 ENDINJECT

sub dump_switchserver_js {	sub dump_switchserver_js {
my @hosts = @_;	my @hosts = @_;
my %js_lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
dump => 'Copying content to Authoring Space requires switching server.',	dump => 'Copying Content to Authoring Space requires switching server.',
swit => 'Switch server?',
);
my %html_js_lt = &Apache::lonlocal::texthash(
swit => 'Switch server?',	swit => 'Switch server?',
duco => 'Copying Content to Authoring Space',	duco => 'Copying Content to Authoring Space',
yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',	yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.',
chos => 'Choose server',	chos => 'Choose server',
);	);
&js_escape(\%js_lt);
&html_escape(\%html_js_lt);
&js_escape(\%html_js_lt);
my $role = $env{'request.role'};	my $role = $env{'request.role'};
my $js = <<"ENDSWJS";	my $js = <<"ENDSWJS";
<script type="text/javascript">	<script type="text/javascript">
Line 7617 ENDSWJS	Line 6698 ENDSWJS

function dump_needs_switchserver(url) {	function dump_needs_switchserver(url) {
if (url!='' && url!= null) {	if (url!='' && url!= null) {
if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) {	if (confirm("$lt{'dump'}\\n$lt{'swit'}")) {
go(url);	go(url);
}	}
}	}
Line 7628 function choose_switchserver_window() {	Line 6709 function choose_switchserver_window() {
newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')	newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes')
newWindow.document.open();	newWindow.document.open();
newWindow.document.writeln('$startpage');	newWindow.document.writeln('$startpage');
newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+	newWindow.document.write('<h3>$lt{'duco'}<\\/h3>\\n'+
'<p>$html_js_lt{'yone'}<\\/p>\\n'+	'<p>$lt{'yone'}<\\/p>\\n'+
'<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+	'<div class="LC_left_float"><fieldset><legend>$lt{'chos'}<\\/legend>\\n'+
'<form name="setserver" method="post" action="" \\/>\\n'+	'<form name="setserver" method="post" action="" \\/>\\n'+
'$hostpicker\\n'+	'$hostpicker\\n'+
'<br \\/><br \\/>\\n'+	'<br \\/><br \\/>\\n'+
'<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+	'<input type="button" name="makeswitch" value="$lt{'swit'}" '+
'onclick="write_switchserver();" \\/>\\n'+	'onclick="write_switchserver();" \\/>\\n'+
'<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');	'<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n');
newWindow.document.writeln('$endpage');	newWindow.document.writeln('$endpage');
Line 7764 check on this	Line 6845 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.1.484.2.82
changed lines
	Added in v.1.572