loncom/interface/lonparmset.pm - diff

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Diff for /loncom/interface/lonparmset.pm between versions 1.63 and 1.176

version 1.63, 2002/08/19 23:01:27	version 1.176, 2004/10/15 22:29:31
Line 56 package Apache::lonparmset;	Line 56 package Apache::lonparmset;
use strict;	use strict;
use Apache::lonnet;	use Apache::lonnet;
use Apache::Constants qw(:common :http REDIRECT);	use Apache::Constants qw(:common :http REDIRECT);
	use Apache::lonhtmlcommon();
use Apache::loncommon;	use Apache::loncommon;
use GDBM_File;	use GDBM_File;
use Apache::lonhomework;	use Apache::lonhomework;
use Apache::lonxml;	use Apache::lonxml;
	use Apache::lonlocal;

my %courseopt;	my %courseopt;
my %useropt;	my %useropt;
Line 72 my %mapp;	Line 73 my %mapp;
my %typep;	my %typep;
my %keyp;	my %keyp;

	my %maptitles;

my $uname;	my $uname;
my $udom;	my $udom;
my $uhome;	my $uhome;
Line 87 my $coursename;	Line 90 my $coursename;

Figure out a cascading parameter.	Figure out a cascading parameter.

Inputs: $what $id $def	Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
	$id - a bighash Id number
Returns: I am not entirely sure.	$def - the resource's default value 'stupid emacs

	Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels

	11- resource default
	10- map default
	9 - General Course
	8 - Map or Folder level in course
	7 - resource level in course
	6 - General for section
	5 - Map or Folder level for section
	4 - resource level in section
	3 - General for specific student
	2 - Map or Folder level for specific student
	1 - resource level for specific student

=cut	=cut

Line 114 sub parmval {	Line 131 sub parmval {

# -------------------------------------------------------- first, check default	# -------------------------------------------------------- first, check default

if ($def) { $outpar[11]=$def; $result=11; }	if (defined($def)) { $outpar[11]=$def; $result=11; }

# ----------------------------------------------------- second, check map parms	# ----------------------------------------------------- second, check map parms

my $thisparm=$parmhash{$symbparm};	my $thisparm=$parmhash{$symbparm};
if ($thisparm) { $outpar[10]=$thisparm; $result=10; }	if (defined($thisparm)) { $outpar[10]=$thisparm; $result=10; }

# --------------------------------------------------------- third, check course	# --------------------------------------------------------- third, check course

if ($courseopt{$courselevel}) {	if (defined($courseopt{$courselevel})) {
$outpar[9]=$courseopt{$courselevel};	$outpar[9]=$courseopt{$courselevel};
$result=9;	$result=9;
}	}

if ($courseopt{$courselevelm}) {	if (defined($courseopt{$courselevelm})) {
$outpar[8]=$courseopt{$courselevelm};	$outpar[8]=$courseopt{$courselevelm};
$result=8;	$result=8;
}	}

if ($courseopt{$courselevelr}) {	if (defined($courseopt{$courselevelr})) {
$outpar[7]=$courseopt{$courselevelr};	$outpar[7]=$courseopt{$courselevelr};
$result=7;	$result=7;
}	}

if ($csec) {	if (defined($csec)) {
if ($courseopt{$seclevel}) {	if (defined($courseopt{$seclevel})) {
$outpar[6]=$courseopt{$seclevel};	$outpar[6]=$courseopt{$seclevel};
$result=6;	$result=6;
}	}
if ($courseopt{$seclevelm}) {	if (defined($courseopt{$seclevelm})) {
$outpar[5]=$courseopt{$seclevelm};	$outpar[5]=$courseopt{$seclevelm};
$result=5;	$result=5;
}	}

if ($courseopt{$seclevelr}) {	if (defined($courseopt{$seclevelr})) {
$outpar[4]=$courseopt{$seclevelr};	$outpar[4]=$courseopt{$seclevelr};
$result=4;	$result=4;
}	}
Line 156 sub parmval {	Line 173 sub parmval {

# ---------------------------------------------------------- fourth, check user	# ---------------------------------------------------------- fourth, check user

if ($uname) {	if (defined($uname)) {
if ($useropt{$courselevel}) {	if (defined($useropt{$courselevel})) {
$outpar[3]=$useropt{$courselevel};	$outpar[3]=$useropt{$courselevel};
$result=3;	$result=3;
}	}

if ($useropt{$courselevelm}) {	if (defined($useropt{$courselevelm})) {
$outpar[2]=$useropt{$courselevelm};	$outpar[2]=$useropt{$courselevelm};
$result=2;	$result=2;
}	}

if ($useropt{$courselevelr}) {	if (defined($useropt{$courselevelr})) {
$outpar[1]=$useropt{$courselevelr};	$outpar[1]=$useropt{$courselevelr};
$result=1;	$result=1;
}	}
}	}

return ($result,@outpar);	return ($result,@outpar);
}	}

Line 199 sub valout {	Line 215 sub valout {
my $result = '';	my $result = '';
# Values of zero are valid.	# Values of zero are valid.
if (! $value && $value ne '0') {	if (! $value && $value ne '0') {
$result = '  ';	$result = '  ';
} else {	} else {
if ($type=~/^date/) {	if ($type eq 'date_interval') {
	my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
	$year=$year-70;
	$mday--;
	if ($year) {
	$result.=$year.' yrs ';
	}
	if ($mon) {
	$result.=$mon.' mths ';
	}
	if ($mday) {
	$result.=$mday.' days ';
	}
	if ($hour) {
	$result.=$hour.' hrs ';
	}
	if ($min) {
	$result.=$min.' mins ';
	}
	if ($sec) {
	$result.=$sec.' secs ';
	}
	$result=~s/\s+$//;
	} elsif ($type=~/^date/) {
$result = localtime($value);	$result = localtime($value);
} else {	} else {
$result = $value;	$result = $value;
Line 246 sub plink {	Line 285 sub plink {


sub startpage {	sub startpage {
my ($r,$id,$udom,$csec,$uname)=@_;	my ($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader)=@_;
$r->content_type('text/html');
$r->send_http_header;	my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',
	'onUnload="pclose()"');
	my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
	&Apache::loncommon::selectstudent_link('parmform','uname','udom');
	my $selscript=&Apache::loncommon::studentbrowser_javascript();
	my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
	my %lt=&Apache::lonlocal::texthash(
	'cep' => "Course Environment Parameters",
	'scep' => "Set Course Environment Parameters",
	'smcap' => "Set/Modify Course Assessment Parameter",
	'mcap' => "Modify Course Assessment Parameters",
	'caphm' => "Course Assessment Parameter - Helper Mode",
	'capom' => "Course Assessment Parameters - Overview Mode",
	'captm' => "Course Assessments Parameters - Table Mode",
	'sg' => "Section/Group",
	'fu' => "For User",
	'oi' => "or ID",
	'ad' => "at Domain"
	);
	my $overallhelp=
	&Apache::loncommon::help_open_menu('','Setting Parameters','Course_Setting_Parameters','',10,'Instructor Interface');
	my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters");
$r->print(<<ENDHEAD);	$r->print(<<ENDHEAD);
<html>	<html>
<head>	<head>
Line 261 sub startpage {	Line 321 sub startpage {
parmwin.close();	parmwin.close();
}	}

function pjump(type,dis,value,marker,ret,call) {	$pjump_def
document.parmform.pres_marker.value='';
parmwin=window.open("/adm/rat/parameter.html?type="+escape(type)
+"&value="+escape(value)+"&marker="+escape(marker)
+"&return="+escape(ret)
+"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms",
"height=350,width=350,scrollbars=no,menubar=no");

}

function psub() {	function psub() {
pclose();	pclose();
Line 302 sub startpage {	Line 354 sub startpage {
newWin.focus();	newWin.focus();
}	}
</script>	</script>
	$selscript
</head>	</head>
<body bgcolor="#FFFFFF" onUnload="pclose()">	$bodytag
<h1>Set Course Parameters for Course:	$overallhelp
$ENV{'course.'.$ENV{'request.course.id'}.'.description'}</h1>	ENDHEAD

	unless ($trimheader) {$r->print(<<ENDHEAD2);
<form method="post" action="/adm/parmset" name="envform">	<form method="post" action="/adm/parmset" name="envform">
<h3>Course Environment</h3>	<h4>$lt{'cep'}</h4>
<input type="submit" name="crsenv" value="Set Course Environment">	<input type="submit" name="crsenv" value="$lt{'scep'}" />
	</form>
	<hr />
	$assessparmhelp
	<form method="post" action="/adm/helper/parameter.helper" name="helpform">
	<h4>$lt{'caphm'}</h4>
	<input type="submit" value="$lt{'smcap'}" />
</form>	</form>
	<hr />
	<form method="post" action="/adm/parmset" name="overview">
	<h4>$lt{'capom'}</h4>
	<input type="submit" name="overview" value="$lt{'mcap'}" />
	</form>
	<hr />
	ENDHEAD2
	}
	$r->print(<<ENDHEAD3);
<form method="post" action="/adm/parmset" name="parmform">	<form method="post" action="/adm/parmset" name="parmform">
<h3>Course Assessments</h3>	<h4>$lt{'captm'}</h4>
	ENDHEAD3

	if (!$have_assesments) {
	$r->print('<font color="red">'.&mt('There are no assesment parameters in this course to set.').'</font><br />');
	} else {
	$r->print(<<ENDHEAD);
<b>	<b>
Section/Group:	$lt{'sg'}:
<input type="text" value="$csec" size="6" name="csec">	<input type="text" value="$csec" size="6" name="csec">
<br>	<br>
For User	$lt{'fu'}
<input type="text" value="$uname" size="12" name="uname">	<input type="text" value="$uname" size="12" name="uname">
or ID	$lt{'oi'}
<input type="text" value="$id" size="12" name="id">	<input type="text" value="$id" size="12" name="id">
at Domain	$lt{'ad'}
<input type="text" value="$udom" size="6" name="udom">	$chooseopt
</b>	</b>
<input type="hidden" value='' name="pres_value">	<input type="hidden" value='' name="pres_value">
<input type="hidden" value='' name="pres_type">	<input type="hidden" value='' name="pres_type">
<input type="hidden" value='' name="pres_marker">	<input type="hidden" value='' name="pres_marker">
ENDHEAD	ENDHEAD
	}
}	}

sub print_row {	sub print_row {
my ($r,$which,$part,$name,$rid,$default,$type,$display,$defbgone,	my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,
$defbgtwo,$parmlev)=@_;	$defbgtwo,$parmlev)=@_;
	# get the values for the parameter in cascading order
	# empty levels will remain empty
my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},	my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
$rid,$$default{$which});	$rid,$$default{$which});
	# get the type for the parameters
	# problem: these may not be set for all levels
	my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
	$$name{$which}.'.type',
	$rid,$$defaulttype{$which});
	# cascade down manually
	my $cascadetype=$defaulttype;
	for (my $i=$#typeoutpar;$i>0;$i--) {
	if ($typeoutpar[$i]) {
	$cascadetype=$typeoutpar[$i];
	} else {
	$typeoutpar[$i]=$cascadetype;
	}
	}

my $parm=$$display{$which};	my $parm=$$display{$which};

if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {	if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {
Line 353 sub print_row {	Line 446 sub print_row {
if ($parmlev eq 'general') {	if ($parmlev eq 'general') {

if ($uname) {	if ($uname) {
&print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} elsif ($csec) {	} elsif ($csec) {
&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} else {	} else {
&print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} elsif ($parmlev eq 'map') {	} elsif ($parmlev eq 'map') {

if ($uname) {	if ($uname) {
&print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} elsif ($csec) {	} elsif ($csec) {
&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} else {	} else {
&print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} else {	} else {

&print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);

if ($parmlev eq 'brief') {	if ($parmlev eq 'brief') {

&print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);

if ($csec) {	if ($csec) {
&print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
if ($uname) {	if ($uname) {
&print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} else {	} else {

&print_td($r,10,'#FFDDDD',$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,10,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);

if ($csec) {	if ($csec) {
&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
if ($uname) {	if ($uname) {
&print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,$type,$display);	&print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} # end of $brief if/else	} # end of $brief if/else
} # end of $parmlev if/else	} # end of $parmlev if/else

	$r->print('<td bgcolor=#CCCCFF align="center">'.
	&valout($outpar[$result],$typeoutpar[$result]).'</td>');

if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {	if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {
$r->print('<td bgcolor=#CCCCFF align="center">'.	my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
&valout($outpar[$result],$$type{$which}).'</td>');
}
my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
'.'.$$name{$which},$symbp{$rid});	'.'.$$name{$which},$symbp{$rid});
$r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.
&valout($sessionval,$$type{$which}).' '.	# this doesn't seem to work, and I don't think is correct
	# my $sessionvaltype=&Apache::lonnet::EXT('resource.'.$$part{$which}.
	# '.'.$$name{$which}.'.type',$symbp{$rid});
	# this seems to work
	my $sessionvaltype=$typeoutpar[$result];
	if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
	$r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.
	&valout($sessionval,$sessionvaltype).' '.
'</font></td>');	'</font></td>');
	}
$r->print('</tr>');	$r->print('</tr>');
$r->print("\n");	$r->print("\n");
}	}

sub print_td {	sub print_td {
my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$type,$display)=@_;	my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
$r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).	$r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
' align="center">'.	' align="center">');
&plink($$type{$value},$$display{$value},$$outpar[$which],	if ($which<10) {
$mprefix."$which",'parmform.pres','psub').'</td>'."\n");	$r->print(&plink($$typeoutpar[$which],
}	$$display{$value},$$outpar[$which],
	$mprefix."$which",'parmform.pres','psub'));
sub get_env_multiple {	} else {
my ($name) = @_;	$r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
my @values;
if (defined($ENV{$name})) {
# exists is it an array
if (ref($ENV{$name})) {
@values=@{ $ENV{$name} };
} else {
$values[0]=$ENV{$name};
}
}	}
return(@values);	$r->print('</td>'."\n");
}	}

=pod	=pod
Line 449 Input: See list below:	Line 542 Input: See list below:

=item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.	=item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.

=item B<keyp>: hash, id->key list, will contain a comma seperated list of the meta-data keys available for the given id	=item B<keyp>: hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id

=item B<allparms>: hash, name of parameter->display value (what is the display value?)	=item B<allparms>: hash, name of parameter->display value (what is the display value?)

Line 484 sub extractResourceInformation {	Line 577 sub extractResourceInformation {
my $defp = shift;	my $defp = shift;
my $mapp = shift;	my $mapp = shift;
my $symbp = shift;	my $symbp = shift;
	my $maptitles=shift;

foreach (keys %$bighash) {	foreach (keys %$bighash) {
if ($_=~/^src\_(\d+)\.(\d+)$/) {	if ($_=~/^src\_(\d+)\.(\d+)$/) {
	# there are no resources in the 0 level
	if ($1 eq '0') { next; }
my $mapid=$1;	my $mapid=$1;
my $resid=$2;	my $resid=$2;
my $id=$mapid.'.'.$resid;	my $id=$mapid.'.'.$resid;
my $srcf=$$bighash{$_};	my $srcf=$$bighash{$_};
if ($srcf=~/\.(problem\|exam\|quiz\|assess\|survey\|form)$/) {	if (1) {
	$srcf=~/\.(\w+)$/;
$$ids[$#$ids+1]=$id;	$$ids[$#$ids+1]=$id;
$$typep{$id}=$1;	$$typep{$id}=$1;
$$keyp{$id}='';	$$keyp{$id}='';
foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'keys'))) {	foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
if ($_=~/^parameter\_(.*)/) {	if ($_=~/^parameter\_(.*)/) {
my $key=$_;	my $key=$_;
my $allkey=$1;	my $allkey=$1;
$allkey=~s/\_/\./g;	$allkey=~s/\_/\./g;
	if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq
	'parm') {
	next; #hide hidden things
	}
my $display= &Apache::lonnet::metadata($srcf,$key.'.display');	my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
my $name=&Apache::lonnet::metadata($srcf,$key.'.name');	my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
my $part= &Apache::lonnet::metadata($srcf,$key.'.part');	my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
Line 524 sub extractResourceInformation {	Line 625 sub extractResourceInformation {
&Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});	&Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});
$$mapp{$mapid}=$$mapp{$id};	$$mapp{$mapid}=$$mapp{$id};
$$allmaps{$mapid}=$$mapp{$id};	$$allmaps{$mapid}=$$mapp{$id};
	if ($mapid eq '1') {
	$$maptitles{$mapid}='Main Course Documents';
	} else {
	$$maptitles{$mapid}=
	$$bighash{'title_'.$$bighash{'ids_'.&Apache::lonnet::clutter($$mapp{$id})}};
	}
	$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
$$symbp{$id}=$$mapp{$id}.	$$symbp{$id}=$$mapp{$id}.
'___'.$resid.'___'.	'___'.$resid.'___'.
&Apache::lonnet::declutter($srcf);	&Apache::lonnet::declutter($srcf);
Line 567 sub assessparms {	Line 675 sub assessparms {

my $r=shift;	my $r=shift;
# -------------------------------------------------------- Variable declaration	# -------------------------------------------------------- Variable declaration
my %allkeys;	my %allkeys=();
my %allmaps;	my %allmaps=();
my %alllevs;	my %alllevs=();

$alllevs{'Resource Level'}='full';	$alllevs{'Resource Level'}='full';
# $alllevs{'Resource Level [BRIEF]'}='brief';	# $alllevs{'Resource Level [BRIEF]'}='brief';
Line 591 sub assessparms {	Line 699 sub assessparms {
my $message='';	my $message='';

$csec=$ENV{'form.csec'};	$csec=$ENV{'form.csec'};
$udom=$ENV{'form.udom'};	if ($udom=$ENV{'form.udom'}) {
unless ($udom) { $udom=$r->dir_config('lonDefDomain'); }	} elsif ($udom=$ENV{'request.role.domain'}) {
	} elsif ($udom=$ENV{'user.domain'}) {
	} else {
	$udom=$r->dir_config('lonDefDomain');
	}

my @pscat=&get_env_multiple('form.pscat');	my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
my $pschp=$ENV{'form.pschp'};	my $pschp=$ENV{'form.pschp'};
my @psprt=&get_env_multiple('form.psprt');	my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
	if (!@psprt) { $psprt[0]='0'; }
my $showoptions=$ENV{'form.showoptions'};	my $showoptions=$ENV{'form.showoptions'};

my $pssymb='';	my $pssymb='';
my $parmlev='';	my $parmlev='';
	my $trimheader='';
my $prevvisit=$ENV{'form.prevvisit'};	my $prevvisit=$ENV{'form.prevvisit'};

# unless ($parmlev==$ENV{'form.parmlev'}) {	# unless ($parmlev==$ENV{'form.parmlev'}) {
Line 620 sub assessparms {	Line 734 sub assessparms {
my $url=$ENV{'form.url'};	my $url=$ENV{'form.url'};
$url=~s-^http://($ENV{'SERVER_NAME'}\|$ENV{'HTTP_HOST'})--;	$url=~s-^http://($ENV{'SERVER_NAME'}\|$ENV{'HTTP_HOST'})--;
$pssymb=&Apache::lonnet::symbread($url);	$pssymb=&Apache::lonnet::symbread($url);
@pscat='all';	if (!@pscat) { @pscat=('all'); }
$pschp='';	$pschp='';
$parmlev = 'full';	$parmlev = 'full';
	$trimheader='yes';
} elsif ($ENV{'form.symb'}) {	} elsif ($ENV{'form.symb'}) {
$pssymb=$ENV{'form.symb'};	$pssymb=$ENV{'form.symb'};
@pscat='all';	if (!@pscat) { @pscat=('all'); }
$pschp='';	$pschp='';
$parmlev = 'full';	$parmlev = 'full';
	$trimheader='yes';
} else {	} else {
$ENV{'form.url'}='';	$ENV{'form.url'}='';
}	}
Line 639 sub assessparms {	Line 755 sub assessparms {
$id='';	$id='';
} else {	} else {
$message=	$message=
"<font color=red>Unknown ID '$id' at domain '$udom'</font>";	"<font color=red>".&mt("Unknown ID")." '$id' ".
	&mt('at domain')." '$udom'</font>";
}	}
} else {	} else {
$uname=$ENV{'form.uname'};	$uname=$ENV{'form.uname'};
Line 650 sub assessparms {	Line 767 sub assessparms {
$uhome=&Apache::lonnet::homeserver($uname,$udom);	$uhome=&Apache::lonnet::homeserver($uname,$udom);
if ($uhome eq 'no_host') {	if ($uhome eq 'no_host') {
$message=	$message=
"<font color=red>Unknown user '$uname' at domain '$udom'</font>";	"<font color=red>".&mt("Unknown user")." '$uname' ".
	&mt("at domain")." '$udom'</font>";
$uname='';	$uname='';
} else {	} else {
$csec=&Apache::lonnet::usection($udom,$uname,	$csec=&Apache::lonnet::getsection($udom,$uname,
$ENV{'request.course.id'});	$ENV{'request.course.id'});
if ($csec eq '-1') {	if ($csec eq '-1') {
$message="<font color=red>".	$message="<font color=red>".
"User '$uname' at domain '$udom' not ".	&mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
"in this course</font>";	&mt("not in this course")."</font>";
$uname='';	$uname='';
$csec=$ENV{'form.csec'};	$csec=$ENV{'form.csec'};
} else {	} else {
my %name=&Apache::lonnet::userenvironment($udom,$uname,	my %name=&Apache::lonnet::userenvironment($udom,$uname,
('firstname','middlename','lastname','generation','id'));	('firstname','middlename','lastname','generation','id'));
$message="\n<p>\nFull Name: ".	$message="\n<p>\n".&mt("Full Name").": ".
$name{'firstname'}.' '.$name{'middlename'}.' '	$name{'firstname'}.' '.$name{'middlename'}.' '
.$name{'lastname'}.' '.$name{'generation'}.	.$name{'lastname'}.' '.$name{'generation'}.
"<br>\nID: ".$name{'id'}.'<p>';	"<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
}	}
}	}
}	}
Line 690 sub assessparms {	Line 808 sub assessparms {
}	}

# --------------------------------------------------------- Get all assessments	# --------------------------------------------------------- Get all assessments
extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp);	extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles);

$mapp{'0.0'} = '';	$mapp{'0.0'} = '';
$symbp{'0.0'} = '';	$symbp{'0.0'} = '';

# ---------------------------------------------------------- Anything to store?	# ---------------------------------------------------------- Anything to store?
if ($ENV{'form.pres_marker'}) {	if ($ENV{'form.pres_marker'}) {
my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});	my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});
Line 719 sub assessparms {	Line 838 sub assessparms {
if ($snum==5) { $storeunder=$seclevelm; }	if ($snum==5) { $storeunder=$seclevelm; }
if ($snum==4) { $storeunder=$seclevelr; }	if ($snum==4) { $storeunder=$seclevelr; }

my %storecontent = ($storeunder => $ENV{'form.pres_value'},	my $delete;
$storeunder.'type' => $ENV{'form.pres_type'});	if ($ENV{'form.pres_value'} eq '') { $delete=1;}
	my %storecontent = ($storeunder => $ENV{'form.pres_value'},
	$storeunder.'.type' => $ENV{'form.pres_type'});
my $reply='';	my $reply='';
if ($snum>3) {	if ($snum>3) {
# ---------------------------------------------------------------- Store Course	# ---------------------------------------------------------------- Store Course
Line 735 sub assessparms {	Line 856 sub assessparms {
&Apache::lonnet::expirespread('','','assesscalc');	&Apache::lonnet::expirespread('','','assesscalc');
}	}
# Store parameter	# Store parameter
$reply=&Apache::lonnet::cput	if ($delete) {
('resourcedata',\%storecontent,	$reply=&Apache::lonnet::del
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},	('resourcedata',[keys(%storecontent)],
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});	$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
	$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
	} else {
	$reply=&Apache::lonnet::cput
	('resourcedata',\%storecontent,
	$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
	$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
	}
} else {	} else {
# ------------------------------------------------------------------ Store User	# ------------------------------------------------------------------ Store User
#	#
Line 754 sub assessparms {	Line 882 sub assessparms {
&Apache::lonnet::expirespread($uname,$udom,'assesscalc');	&Apache::lonnet::expirespread($uname,$udom,'assesscalc');
}	}
# Store parameter	# Store parameter
$reply=&Apache::lonnet::cput	if ($delete) {
('resourcedata',\%storecontent,$udom,$uname);	$reply=&Apache::lonnet::del
	('resourcedata',[keys(%storecontent)],$udom,$uname);
	} else {
	$reply=&Apache::lonnet::cput
	('resourcedata',\%storecontent,$udom,$uname);
	}
}	}

if ($reply=~/^error\:(.*)/) {	if ($reply=~/^error\:(.*)/) {
$message.="<font color=red>Write Error: $1</font>";	$message.="<font color=red>Write Error: $1</font>";
}	}
# ---------------------------------------------------------------- Done storing	# ---------------------------------------------------------------- Done storing
	$message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
}	}
	# --------------------------------------------- Devalidate cache for this child
	&Apache::lonnet::devalidatecourseresdata(
	$ENV{'course.'.$ENV{'request.course.id'}.'.num'},
	$ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
	&Apache::lonnet::clear_EXT_cache_status();
# -------------------------------------------------------------- Get coursedata	# -------------------------------------------------------------- Get coursedata
%courseopt = &Apache::lonnet::dump	%courseopt = &Apache::lonnet::dump
('resourcedata',	('resourcedata',
Line 791 sub assessparms {	Line 930 sub assessparms {
if ($psprt[0] eq "all" \|\| !@psprt) {@psprt = (keys %allparts);}	if ($psprt[0] eq "all" \|\| !@psprt) {@psprt = (keys %allparts);}
# ------------------------------------------------------------------ Start page	# ------------------------------------------------------------------ Start page

&startpage($r,$id,$udom,$csec,$uname);	my $have_assesments=1;
	if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }

	&startpage($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader);

	if (!$have_assesments) {
	untie(%bighash);
	untie(%parmhash);
	return '';
	}
# if ($ENV{'form.url'}) {	# if ($ENV{'form.url'}) {
# $r->print('<input type="hidden" value="'.$ENV{'form.url'}.	# $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
# '" name="url"><input type="hidden" name="command" value="set">');	# '" name="url"><input type="hidden" name="command" value="set">');
Line 806 sub assessparms {	Line 954 sub assessparms {

$r->print('<h2>'.$message.'</h2><table>');	$r->print('<h2>'.$message.'</h2><table>');

$r->print('<tr><td><hr /></td></tr>');	my $submitmessage = &mt('Update Section or Specific User');

my $submitmessage;
if (($prevvisit) \|\| ($pschp) \|\| ($pssymb)) {
$submitmessage = "Update Display";
} else {
$submitmessage = "Display";
}
if (!$pssymb) {	if (!$pssymb) {
$r->print('<tr><td>Select Parameter Level</td><td>');	$r->print('<tr><td>'.&mt('Select Parameter Level').
	&Apache::loncommon::help_open_topic('Course_Parameter_Levels').
	'</td><td colspan="2">');
$r->print('<select name="parmlev">');	$r->print('<select name="parmlev">');
foreach (reverse sort keys %alllevs) {	foreach (reverse sort keys %alllevs) {
$r->print('<option value="'.$alllevs{$_}.'"');	$r->print('<option value="'.$alllevs{$_}.'"');
Line 825 sub assessparms {	Line 968 sub assessparms {
$r->print('>'.$_.'</option>');	$r->print('>'.$_.'</option>');
}	}
$r->print("</select></td>\n");	$r->print("</select></td>\n");

$r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');

$r->print('</tr><tr><td><hr /></td>');

$r->print('<tr><td>Select Enclosing Map</td>');	$r->print('</tr>');
$r->print('<td colspan="2"><select name="pschp">');	if ($parmlev ne 'general') {
$r->print('<option value="all">All Maps</option>');	$r->print('<tr><td>'.&mt('Select Enclosing Map or Folder').'</td>');
foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {	$r->print('<td colspan="2"><select name="pschp">');
$r->print('<option value="'.$_.'"');	$r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
if (($pschp eq $_)) { $r->print(' selected'); }	foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
$r->print('>/res/'.$allmaps{$_}.'</option>');	$r->print('<option value="'.$_.'"');
}	if (($pschp eq $_)) { $r->print(' selected'); }
$r->print("</select></td></tr>\n");	$r->print('>'.$maptitles{$_}.($allmaps{$_}!~/^uploaded/?' ['.$allmaps{$_}.']':'').'</option>');
	}
	$r->print("</select></td></tr>\n");
	}
} else {	} else {
my ($map,$id,$resource)=split(/___/,$pssymb);	my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
$r->print("<tr><td>Specific Resource</td><td>$resource</td>");	$r->print("<tr><td>".&mt('Specific Resource')."</td><td>$resource</td>");
$r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');	$r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
$r->print('</tr>');	$r->print('</tr>');
$r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');	$r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
Line 849 sub assessparms {	Line 991 sub assessparms {

$r->print('<tr><td colspan="3"><hr /><input type="checkbox"');	$r->print('<tr><td colspan="3"><hr /><input type="checkbox"');
if ($showoptions eq 'show') {$r->print(" checked ");}	if ($showoptions eq 'show') {$r->print(" checked ");}
$r->print(' name="showoptions" value="show" onclick="form.submit();">Show More Options<hr /></td></tr>');	$r->print(' name="showoptions" value="show">'.&mt('Show More Options').'<hr /></td></tr>');
# $r->print("<tr><td>Show: $showoptions</td></tr>");	# $r->print("<tr><td>Show: $showoptions</td></tr>");
# $r->print("<tr><td>pscat: @pscat</td></tr>");	# $r->print("<tr><td>pscat: @pscat</td></tr>");
# $r->print("<tr><td>psprt: @psprt</td></tr>");	# $r->print("<tr><td>psprt: @psprt</td></tr>");
Line 858 sub assessparms {	Line 1000 sub assessparms {
if ($showoptions eq 'show') {	if ($showoptions eq 'show') {
my $tempkey;	my $tempkey;

$r->print('<tr><td colspan="3" align="center">Select Parameters to View</td></tr>');	$r->print('<tr><td colspan="3" align="center">'.&mt('Select Parameters to View').'</td></tr>');

$r->print('<tr><td colspan="2"><table>');
$r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
$r->print(' checked') unless (@pscat);
$r->print('>All Parameters</td>');

	$r->print('<tr><td colspan="2"><table><tr>');
my $cnt=0;	my $cnt=0;

foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }	foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
keys %allparms ) {	keys %allparms ) {
++$cnt;	++$cnt;
$r->print('</tr><tr>') unless ($cnt%2);	$r->print('</tr><tr>') if ($cnt%2);
$r->print('<td><input type="checkbox" name="pscat" ');	$r->print('<td><input type="checkbox" name="pscat" ');
$r->print('value="'.$tempkey.'"');	$r->print('value="'.$tempkey.'"');
if ($pscat[0] eq "all" \|\| grep $_ eq $tempkey, @pscat) {	if ($pscat[0] eq "all" \|\| grep $_ eq $tempkey, @pscat) {
$r->print(' checked');	$r->print(' checked');
}	}
$r->print('>'.$allparms{$tempkey}.'</td>');	$r->print('>'.$allparms{$tempkey}.'</td>');
	}
	$r->print('
	</tr><tr><td>
	<script type="text/javascript">
	function checkall(value, checkName) {
	for (i=0; i<document.forms.parmform.elements.length; i++) {
	ele = document.forms.parmform.elements[i];
	if (ele.name == checkName) {
	document.forms.parmform.elements[i].checked=value;
	}
}	}
	}
	</script>
	<input type="button" onclick="checkall(true, \'pscat\')" value="Select All" />
	</td><td>
	<input type="button" onclick="checkall(false, \'pscat\')" value="Unselect All" />
	</td>
	');
$r->print('</tr></table>');	$r->print('</tr></table>');

# $r->print('<tr><td>Select Parts</td><td>');	# $r->print('<tr><td>Select Parts</td><td>');
$r->print('<td><select multiple name="psprt" size="5">');	$r->print('<td><select multiple name="psprt" size="5">');
$r->print('<option value="all"');	$r->print('<option value="all"');
$r->print(' selected') unless (@psprt);	$r->print(' selected') unless (@psprt);
$r->print('>All Parts</option>');	$r->print('>'.&mt('All Parts').'</option>');
	my %temphash=();
	foreach (@psprt) { $temphash{$_}=1; }
foreach $tempkey (sort keys %allparts) {	foreach $tempkey (sort keys %allparts) {
unless ($tempkey =~ /\./) {	unless ($tempkey =~ /\./) {
$r->print('<option value="'.$tempkey.'"');	$r->print('<option value="'.$tempkey.'"');
if ($psprt[0] eq "all" \|\| grep $_ == $tempkey, @psprt) {	if ($psprt[0] eq "all" \|\| $temphash{$tempkey}) {
$r->print(' selected');	$r->print(' selected');
}	}
$r->print('>'.$allparts{$tempkey}.'</option>');	$r->print('>'.$allparts{$tempkey}.'</option>');
Line 896 sub assessparms {	Line 1052 sub assessparms {
}	}
$r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');	$r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');

$r->print('<tr><td>Sort list by</td><td>');	$r->print('<tr><td>'.&mt('Sort list by').'</td><td>');
$r->print('<select name="fcat">');	$r->print('<select name="fcat">');
$r->print('<option value="">Enclosing Map</option>');	$r->print('<option value="">'.&mt('Enclosing Map or Folder').'</option>');
foreach (sort keys %allkeys) {	foreach (sort keys %allkeys) {
$r->print('<option value="'.$_.'"');	$r->print('<option value="'.$_.'"');
if ($fcat eq $_) { $r->print(' selected'); }	if ($fcat eq $_) { $r->print(' selected'); }
Line 933 sub assessparms {	Line 1089 sub assessparms {
}	}

}	}
$r->print('</table>');	$r->print('</table><br />');
	if (($prevvisit) \|\| ($pschp) \|\| ($pssymb)) {
my @temp_psprt;	$submitmessage = &mt("Update Course Assessment Parameter Display");
foreach my $t (@psprt) {	} else {
push(@temp_psprt, grep {eval (/^$t\./ \|\| ($_ == $t))} (keys %allparts));	$submitmessage = &mt("Set/Modify Course Assessment Parameters");
}	}
	$r->print('<input type="submit" name="dis" value="'.$submitmessage.'">');

	# my @temp_psprt;
	# foreach my $t (@psprt) {
	# push(@temp_psprt, grep {eval (/^$t\./ \|\| ($_ == $t))} (keys %allparts));
	# }

@psprt = @temp_psprt;	# @psprt = @temp_psprt;

my @temp_pscat;	my @temp_pscat;
map {	map {
Line 956 sub assessparms {	Line 1118 sub assessparms {
my $csuname=$ENV{'user.name'};	my $csuname=$ENV{'user.name'};
my $csudom=$ENV{'user.domain'};	my $csudom=$ENV{'user.domain'};


if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {	if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {

my $coursespan=$csec?8:5;	my $coursespan=$csec?8:5;
$r->print('<p><table border=2>');	$r->print('<p><table border=2>');
$r->print('<tr><td colspan=5></td>');	$r->print('<tr><td colspan=5></td>');
$r->print('<th colspan='.($coursespan).'>Any User</th>');	$r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
if ($uname) {	if ($uname) {
$r->print("<th colspan=3 rowspan=2>");	$r->print("<th colspan=3 rowspan=2>");
$r->print("User $uname at Domain $udom</th>");	$r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
}	}
	my %lt=&Apache::lonlocal::texthash(
	'pie' => "Parameter in Effect",
	'csv' => "Current Session Value",
	'at' => 'at',
	'rl' => "Resource Level",
	'ic' => 'in Course',
	'aut' => "Assessment URL and Title",
	'type' => 'Type',
	'emof' => "Enclosing Map or Folder",
	'part' => 'Part',
	'pn' => 'Parameter Name',
	'def' => 'default',
	'femof' => 'from Enclosing Map or Folder',
	'gen' => 'general',
	'foremf' => 'for Enclosing Map or Folder',
	'fr' => 'for Resource'
	);
$r->print(<<ENDTABLETWO);	$r->print(<<ENDTABLETWO);
<th rowspan=3>Parameter in Effect</th>	<th rowspan=3>$lt{'pie'}</th>
<th rowspan=3>Current Session Value<br>($csuname at $csudom)</th>	<th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
</tr><tr><td colspan=5></td><th colspan=2>Resource Level</th>	</tr><tr><td colspan=5></td><th colspan=2>$lt{'rl'}</th>
<th colspan=3>in Course</th>	<th colspan=3>$lt{'ic'}</th>
ENDTABLETWO	ENDTABLETWO
if ($csec) {	if ($csec) {
$r->print("<th colspan=3>in Section/Group $csec</th>");	$r->print("<th colspan=3>".
	&mt("in Section/Group")." $csec</th>");
}	}
$r->print(<<ENDTABLEHEADFOUR);	$r->print(<<ENDTABLEHEADFOUR);
</tr><tr><th>Assessment URL and Title</th><th>Type</th>	</tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
<th>Enclosing Map</th><th>Part No.</th><th>Parameter Name</th>	<th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
<th>default</th><th>from Enclosing Map</th>	<th>$lt{'def'}</th><th>$lt{'femof'}</th>
<th>general</th><th>for Enclosing Map</th><th>for Resource</th>	<th>$lt{'gen'}</th><th>$lt{'foremf'}</th><th>$lt{'fr'}</th>
ENDTABLEHEADFOUR	ENDTABLEHEADFOUR

if ($csec) {	if ($csec) {
$r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');	$r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
}	}

if ($uname) {	if ($uname) {
$r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');	$r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
}	}

$r->print('</tr>');	$r->print('</tr>');
Line 1001 ENDTABLEHEADFOUR	Line 1179 ENDTABLEHEADFOUR
my $rid=$_;	my $rid=$_;
my ($inmapid)=($rid=~/\.(\d+)$/);	my ($inmapid)=($rid=~/\.(\d+)$/);

if (($pschp eq 'all') \|\| ($allmaps{$pschp} eq $mapp{$rid}) \|\|	if ((!$pssymb &&
($pssymb eq $symbp{$rid})) {	(($pschp eq 'all') \|\| ($allmaps{$pschp} eq $mapp{$rid})))
	\|\|
	($pssymb && $pssymb eq $symbp{$rid})) {
# ------------------------------------------------------ Entry for one resource	# ------------------------------------------------------ Entry for one resource
if ($defbgone eq '"E0E099"') {	if ($defbgone eq '"E0E099"') {
$defbgone='"E0E0DD"';	$defbgone='"E0E0DD"';
Line 1039 ENDTABLEHEADFOUR	Line 1219 ENDTABLEHEADFOUR
my $totalparms=scalar keys %name;	my $totalparms=scalar keys %name;
if ($totalparms>0) {	if ($totalparms>0) {
my $firstrow=1;	my $firstrow=1;
	my $title=$bighash{'title_'.$rid};
	$title=~s/\&colon;/:/g;
$r->print('<tr><td bgcolor='.$defbgone.	$r->print('<tr><td bgcolor='.$defbgone.
' rowspan='.$totalparms.	' rowspan='.$totalparms.
'><tt><font size=-1>'.	'><tt><font size=-1>'.
join(' / ',split(/\//,$uri)).	join(' / ',split(/\//,$uri)).
'</font></tt><p><b>'.	'</font></tt><p><b>'.
"<a href=\"javascript:openWindow('/res/".$uri.	"<a href=\"javascript:openWindow('".
	&Apache::lonnet::clutter($uri).
"', 'metadatafile', '450', '500', 'no', 'yes')\";".	"', 'metadatafile', '450', '500', 'no', 'yes')\";".
" TARGET=_self>$bighash{'title_'.$rid}");	" TARGET=_self>$title");

if ($thistitle) {	if ($thistitle) {
$r->print(' ('.$thistitle.')');	$r->print(' ('.$thistitle.')');
Line 1132 ENDTABLEHEADFOUR	Line 1314 ENDTABLEHEADFOUR
foreach (split(/\,/,$keyp{$rid})) {	foreach (split(/\,/,$keyp{$rid})) {
my $tempkeyp = $_;	my $tempkeyp = $_;
my $fullkeyp = $tempkeyp;	my $fullkeyp = $tempkeyp;
$tempkeyp =~ s/_[\d_]+_/_0_/;	$tempkeyp =~ s/_\w+_/_0_/;

if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {	if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
$part{$tempkeyp}="0";	$part{$tempkeyp}="0";
Line 1140 ENDTABLEHEADFOUR	Line 1322 ENDTABLEHEADFOUR
$display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');	$display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }	unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
$display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';	$display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
$display{$tempkeyp} =~ s/_[\d_]+_/_0_/;	$display{$tempkeyp} =~ s/_\w+_/_0_/;
$default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);	$default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
$type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');	$type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
}	}
Line 1149 ENDTABLEHEADFOUR	Line 1331 ENDTABLEHEADFOUR
} # end loop through ids	} # end loop through ids

#---------------------------------------------------- print header information	#---------------------------------------------------- print header information
	my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
	my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
$r->print(<<ENDMAPONE);	$r->print(<<ENDMAPONE);
<center><h4>	<center><h4>
<font color="red">Set Defaults for All Resources in map	Set Defaults for All Resources in $foldermap<br />
<i>$maptitle</i><br />	<font color="red"><i>$showtitle</i></font><br />
Specifically for	Specifically for
ENDMAPONE	ENDMAPONE
if ($uname) {	if ($uname) {
Line 1160 ENDMAPONE	Line 1344 ENDMAPONE
('firstname','middlename','lastname','generation', 'id'));	('firstname','middlename','lastname','generation', 'id'));
my $person=$name{'firstname'}.' '.$name{'middlename'}.' '	my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
.$name{'lastname'}.' '.$name{'generation'};	.$name{'lastname'}.' '.$name{'generation'};
$r->print("User <i>$uname $$person$ </i> in \n");	$r->print(&mt("User")." <font color=\"red\"><i>$uname $$person$ </i></font> ".
	&mt('in')." \n");
} else {	} else {
$r->print("<i>all</i> users in \n");	$r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
}	}

if ($csec) {$r->print("Section <i>$csec</i> of \n")};	if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".
	&mt('of')." \n")};

$r->print("<i>$coursename</i><br />");	$r->print("<font color=\"red\"><i>$coursename</i></font><br />");
$r->print("</font></h4>\n");	$r->print("</h4>\n");
#---------------------------------------------------------------- print table	#---------------------------------------------------------------- print table
$r->print('<p><table border="2">');	$r->print('<p><table border="2">');
$r->print('<tr><th>Parameter Name</th>');	$r->print('<tr><th>'.&mt('Parameter Name').'</th>');
$r->print('<th>Default Value</th>');	$r->print('<th>'.&mt('Default Value').'</th>');
$r->print('<th>Parameter in Effect</th></tr>');	$r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');

foreach (sort keys %name) {	foreach (sort keys %name) {
	$r->print('<tr>');
&print_row($r,$_,\%part,\%name,$mapid,\%default,	&print_row($r,$_,\%part,\%name,$mapid,\%default,
\%type,\%display,$defbgone,$defbgtwo,	\%type,\%display,$defbgone,$defbgtwo,
$parmlev);	$parmlev);
Line 1214 ENDMAPONE	Line 1401 ENDMAPONE
foreach (split(/\,/,$keyp{$rid})) {	foreach (split(/\,/,$keyp{$rid})) {
my $tempkeyp = $_;	my $tempkeyp = $_;
my $fullkeyp = $tempkeyp;	my $fullkeyp = $tempkeyp;
$tempkeyp =~ s/_[\d_]+_/_0_/;	$tempkeyp =~ s/_\w+_/_0_/;
if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {	if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
$part{$tempkeyp}="0";	$part{$tempkeyp}="0";
$name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');	$name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
$display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');	$display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }	unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
$display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';	$display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
$display{$tempkeyp} =~ s/_[\d_]+_/_0_/;	$display{$tempkeyp} =~ s/_\w+_/_0_/;
$default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);	$default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
$type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');	$type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
}	}
Line 1229 ENDMAPONE	Line 1416 ENDMAPONE
} # end loop through ids	} # end loop through ids

#---------------------------------------------------- print header information	#---------------------------------------------------- print header information
	my $setdef=&mt("Set Defaults for All Resources in Course");
$r->print(<<ENDMAPONE);	$r->print(<<ENDMAPONE);
<center><h4>	<center><h4>$setdef
<font color="red">Set Defaults for All Resources in Course	<font color="red"><i>$coursename</i></font><br />
<i>$coursename</i><br />
ENDMAPONE	ENDMAPONE
if ($uname) {	if ($uname) {
my %name=&Apache::lonnet::userenvironment($udom,$uname,	my %name=&Apache::lonnet::userenvironment($udom,$uname,
('firstname','middlename','lastname','generation', 'id'));	('firstname','middlename','lastname','generation', 'id'));
my $person=$name{'firstname'}.' '.$name{'middlename'}.' '	my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
.$name{'lastname'}.' '.$name{'generation'};	.$name{'lastname'}.' '.$name{'generation'};
$r->print(" User <i>$uname $$person$ </i> \n");	$r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname $$person$ </i></font> \n");
} else {	} else {
$r->print("<i>ALL</i> USERS \n");	$r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
}	}

if ($csec) {$r->print("Section <i>$csec</i>\n")};	if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
$r->print("</font></h4>\n");	$r->print("</h4>\n");
#---------------------------------------------------------------- print table	#---------------------------------------------------------------- print table
$r->print('<p><table border="2">');	$r->print('<p><table border="2">');
$r->print('<tr><th>Parameter Name</th>');	$r->print('<tr><th>'.&mt('Parameter Name').'</th>');
$r->print('<th>Default Value</th>');	$r->print('<th>'.&mt('Default Value').'</th>');
$r->print('<th>Parameter in Effect</th></tr>');	$r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');

foreach (sort keys %name) {	foreach (sort keys %name) {
	$r->print('<tr>');
&print_row($r,$_,\%part,\%name,$mapid,\%default,	&print_row($r,$_,\%part,\%name,$mapid,\%default,
\%type,\%display,$defbgone,$defbgtwo,$parmlev);	\%type,\%display,$defbgone,$defbgtwo,$parmlev);
# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");	# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
Line 1273 ENDMAPONE	Line 1461 ENDMAPONE

=item crsenv	=item crsenv

Show course data and parameters. This is a large routine that should	Show and set course data and parameters. This is a large routine that should
be simplified and shortened... someday.	be simplified and shortened... someday.

Inputs: $r	Inputs: $r
Line 1287 Returns: nothing	Line 1475 Returns: nothing
sub crsenv {	sub crsenv {
my $r=shift;	my $r=shift;
my $setoutput='';	my $setoutput='';
	my $bodytag=&Apache::loncommon::bodytag(
	'Set Course Environment Parameters');
my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};	my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};	my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
# -------------------------------------------------- Go through list of changes
	#
	# Go through list of changes
foreach (keys %ENV) {	foreach (keys %ENV) {
if ($_=~/^form\.(.+)\_setparmval$/) {	next if ($_!~/^form\.(.+)\_setparmval$/);
my $name=$1;	my $name = $1;
my $value=$ENV{'form.'.$name.'_value'};	my $value = $ENV{'form.'.$name.'_value'};
if ($name eq 'newp') {	if ($name eq 'newp') {
$name=$ENV{'form.newp_name'};	$name = $ENV{'form.newp_name'};
	}
	if ($name eq 'url') {
	$value=~s/^\/res\///;
	my $bkuptime=time;
	my @tmp = &Apache::lonnet::get
	('environment',['url'],$dom,$crs);
	$setoutput.=&mt('Backing up previous URL').': '.
	&Apache::lonnet::put
	('environment',
	{'top level map backup '.$bkuptime => $tmp[1] },
	$dom,$crs).
	'<br>';
	}
	#
	# Deal with modified default spreadsheets
	if ($name =~ /^spreadsheet_default_(classcalc\|
	studentcalc\|
	assesscalc)$/x) {
	my $sheettype = $1;
	if ($sheettype eq 'classcalc') {
	# no need to do anything since viewing the sheet will
	# cause it to be updated.
	} elsif ($sheettype eq 'studentcalc') {
	# expire all the student spreadsheets
	&Apache::lonnet::expirespread('','','studentcalc');
	} else {
	# expire all the assessment spreadsheets
	# this includes non-default spreadsheets, but better to
	# be safe than sorry.
	&Apache::lonnet::expirespread('','','assesscalc');
	# expire all the student spreadsheets
	&Apache::lonnet::expirespread('','','studentcalc');
}	}
if ($name eq 'url') {	}
$value=~s/^\/res\///;	#
my $bkuptime=time;	# Deal with the enrollment dates
my @tmp = &Apache::lonnet::get	if ($name =~ /^default_enrollment_(start\|end)_date$/) {
('environment',['url'],$dom,$crs);	$value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
$setoutput.='Backing up previous URL: '.	}
&Apache::lonnet::put	#
('environment',	# Let the user know we made the changes
{'top level map backup '.$bkuptime => $tmp[1] },	if ($name && defined($value)) {
$dom,$crs).	my $put_result = &Apache::lonnet::put('environment',
'<br>';	{$name=>$value},$dom,$crs);
	if ($put_result eq 'ok') {
	$setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
	} else {
	$setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
	' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
}	}
if ($name) {
$setoutput.='Setting <tt>'.$name.'</tt> to <tt>'.
$value.'</tt>: '.
&Apache::lonnet::put
('environment',{$name=>$value},$dom,$crs).
'<br>';
}
}	}
}	}
	# ------------------------- Re-init course environment entries for this session

	&Apache::lonnet::coursedescription($ENV{'request.course.id'});

# -------------------------------------------------------- Get parameters again	# -------------------------------------------------------- Get parameters again

my %values=&Apache::lonnet::dump('environment',$dom,$crs);	my %values=&Apache::lonnet::dump('environment',$dom,$crs);
	my $SelectStyleFile=&mt('Select Style File');
	my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
my $output='';	my $output='';
if (! exists($values{'con_lost'})) {	if (! exists($values{'con_lost'})) {
my %descriptions=	my %descriptions=
('url' => '<b>Top Level Map</b> '.	('url' => '<b>'.&mt('Top Level Map').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','url','sequence')\">".	"('envform','url','sequence')\">".
'Browse</a><br><font color=red> '.	&mt('Select Map').'</a><br /><font color=red> '.
'Modification may make assessment data '.	&mt('Modification may make assessment data inaccessible').
'inaccessible</font>',	'</font>',
'description' => '<b>Course Description</b>',	'description' => '<b>'.&mt('Course Description').'</b>',
'courseid' => '<b>Course ID or number</b><br>'.	'courseid' => '<b>'.&mt('Course ID or number').
'(internal, optional)',	'</b><br />'.
'default_xml_style' => '<b>Default XML Style File</b> '.	'('.&mt('internal').', '.&mt('optional').')',
	'grading' => '<b>'.&mt('Grading').'</b><br />'.
	'<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
	'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','default_xml_style'".	"('envform','default_xml_style'".
",'sty')\">Browse</a><br>",	",'sty')\">$SelectStyleFile</a><br>",
'question.email' => '<b>Feedback Addresses for Content '.	'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
'Questions</b><br>(<tt>user:domain,'.	'</b><br />(<tt>user:domain,'.
'user:domain,...</tt>)',	'user:domain(section;section;...;*;...),...</tt>)',
'comment.email' => '<b>Feedback Addresses for Comments</b><br>'.	'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
	'(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
	'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
	'<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
	'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
	'('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
	'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
	'('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
	&mt('changes will not show until next login').')',
	'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b>'.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.'),

	'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
	'</b><br />"<tt>st</tt>": '.
	&mt('student').', "<tt>ta</tt>": '.
	'TA, "<tt>in</tt>": '.
	&mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
	Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
	'plc.users.denied' =>
	'<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
'(<tt>user:domain,user:domain,...</tt>)',	'(<tt>user:domain,user:domain,...</tt>)',
'policy.email' => '<b>Feedback Addresses for Course Policy</b>'.
'<br>(<tt>user:domain,user:domain,...</tt>)',	'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
'hideemptyrows' => '<b>Hide Empty Rows in Spreadsheets</b><br>'.	'</b><br />"<tt>st</tt>": '.
'("<tt>yes</tt>" for default hiding)',
'pageseparators' => '<b>Visibly Separate Items on Pages</b><br>'.
'("<tt>yes</tt>" for visible separation)',
'pch.roles.denied'=> '<b>Disallow Resource Discussion for '.
'Roles</b><br>"<tt>st</tt>": '.
'student, "<tt>ta</tt>": '.	'student, "<tt>ta</tt>": '.
'TA, "<tt>in</tt>": '.	'TA, "<tt>in</tt>": '.
'instructor;<br><tt>role,role,...</tt>) '.	'instructor;<br /><tt>role,role,...</tt>) '.
Apache::loncommon::help_open_topic("Course_Disable_Discussion"),	Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
'pch.users.denied' =>	'pch.users.denied' =>
'<b>Disallow Resource Discussion for Users</b><br>'.	'<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
'(<tt>user:domain,user:domain,...</tt>)',	'(<tt>user:domain,user:domain,...</tt>)',
'spreadsheet_default_classcalc'	'spreadsheet_default_classcalc'
=> '<b>Default Course Spreadsheet</b> '.	=> '<b>'.&mt('Default Course Spreadsheet').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','spreadsheet_default_classcalc'".	"('envform','spreadsheet_default_classcalc'".
",'spreadsheet')\">Browse</a><br>",	",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
'spreadsheet_default_studentcalc'	'spreadsheet_default_studentcalc'
=> '<b>Default Student Spreadsheet</b> '.	=> '<b>'.&mt('Default Student Spreadsheet').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','spreadsheet_default_calc'".	"('envform','spreadsheet_default_calc'".
",'spreadsheet')\">Browse</a><br>",	",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
'spreadsheet_default_assesscalc'	'spreadsheet_default_assesscalc'
=> '<b>Default Assessment Spreadsheet</b> '.	=> '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
'<a href="javascript:openbrowser'.	'<a href="javascript:openbrowser'.
"('envform','spreadsheet_default_assesscalc'".	"('envform','spreadsheet_default_assesscalc'".
",'spreadsheet')\">Browse</a><br>",	",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
);	'allow_limited_html_in_feedback'
foreach (keys(%values)) {	=> '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
unless ($descriptions{$_}) {	'('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
$descriptions{$_}=$_;	'allow_discussion_post_editing'
}	=> '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.
	'('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
	'rndseed'
	=> '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
	'<font color="red">'.&mt('Modifying this will make problems').' '.
	&mt('have different numbers and answers').'</font>',
	'receiptalg'
	=> '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
	&mt('This controls how receipt numbers are generated.'),
	'suppress_tries'
	=> '<b>'.&mt('Suppress number of tries in printing').'</b>('.
	&mt('yes if supress').')',
	'problem_stream_switch'
	=> '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
	' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
	'default_paper_size'
	=> '<b>'.&mt('Default paper type').'</b><br />'.
	' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
	' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
	' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
	'anonymous_quiz'
	=> '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
	' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
	'default_enrollment_start_date' => '<b>'.&mt('Default beginning date when enrolling students').'</b>',
	'default_enrollment_end_date' => '<b>'.&mt('Default ending date when enrolling students').'</b>',
	'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
	'<br />(<tt>user:domain,user:domain,...</tt>)',
	'languages' => '<b>'.&mt('Languages used').'</b>',
	'disable_receipt_display'
	=> '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
	' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
	'disablesigfigs'
	=> '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
	' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
	'tthoptions'
	=> '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
	);
	my @Display_Order = ('url','description','courseid','grading',
	'default_xml_style','pageseparators',
	'question.email','comment.email','policy.email',
	'student_classlist_view',
	'plc.roles.denied','plc.users.denied',
	'pch.roles.denied','pch.users.denied',
	'allow_limited_html_in_feedback',
	'allow_discussion_post_editing',
	'languages',
	'nothideprivileged',
	'rndseed',
	'receiptalg',
	'problem_stream_switch',
	'suppress_tries',
	'default_paper_size',
	'disable_receipt_display',
	'spreadsheet_default_classcalc',
	'spreadsheet_default_studentcalc',
	'spreadsheet_default_assesscalc',
	'hideemptyrows',
	'default_enrollment_start_date',
	'default_enrollment_end_date',
	'tthoptions',
	'disablesigfigs'
	);
	foreach my $parameter (sort(keys(%values))) {
	unless ($parameter =~ m/^internal\./) {
	if (! $descriptions{$parameter}) {
	$descriptions{$parameter}=$parameter;
	push(@Display_Order,$parameter);
	}
	}
}	}
foreach (sort keys %descriptions) {	foreach my $parameter (@Display_Order) {
	my $description = $descriptions{$parameter};
# onchange is javascript to automatically check the 'Set' button.	# onchange is javascript to automatically check the 'Set' button.
my $onchange = 'onchange="javascript:window.document.forms'.	my $onchange = 'onFocus="javascript:window.document.forms'.
'[\'envform\'].elements[\''.$_.'_setparmval\']'.	"['envform'].elements['".$parameter."_setparmval']".
'.checked=true;"';	'.checked=true;"';
$output.='<tr><td>'.$descriptions{$_}.'</td>'.	$output .= '<tr><td>'.$description.'</td>';
'<td><input name="'.$_.'_value" size=40 '.	if ($parameter =~ /^default_enrollment_(start\|end)_date$/) {
'value="'.$values{$_}.'" '.$onchange.' /></td>'.	$output .= '<td>'.
'<td><input type=checkbox name="'.$_.'_setparmval"></td>'.	&Apache::lonhtmlcommon::date_setter('envform',
'</tr>'."\n";	$parameter.'_value',
	$values{$parameter},
	$onchange).
	'</td>';
	} else {
	$output .= '<td>'.
	&Apache::lonhtmlcommon::textbox($parameter.'_value',
	$values{$parameter},
	40,$onchange).'</td>';
	}
	$output .= '<td>'.
	&Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
	'</td>';
	$output .= "</tr>\n";
}	}
my $onchange = 'onchange="javascript:window.document.forms'.	my $onchange = 'onFocus="javascript:window.document.forms'.
'[\'envform\'].elements[\'newp_setparmval\']'.	'[\'envform\'].elements[\'newp_setparmval\']'.
'.checked=true;"';	'.checked=true;"';
$output.='<tr><td><i>Create New Environment Variable</i><br />'.	$output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
'<input type="text" size=40 name="newp_name" '.	'<input type="text" size=40 name="newp_name" '.
$onchange.' /></td><td>'.	$onchange.' /></td><td>'.
'<input type="text" size=40 name="newp_value" '.	'<input type="text" size=40 name="newp_value" '.
$onchange.' /></td><td>'.	$onchange.' /></td><td>'.
'<input type="checkbox" name="newp_setparmval" /></td></tr>';	'<input type="checkbox" name="newp_setparmval" /></td></tr>';
}	}
	my %lt=&Apache::lonlocal::texthash(
	'par' => 'Parameter',
	'val' => 'Value',
	'set' => 'Set',
	'sce' => 'Set Course Environment'
	);

	my $Parameter=&mt('Parameter');
	my $Value=&mt('Value');
	my $Set=&mt('Set');
	my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
$r->print(<<ENDENV);	$r->print(<<ENDENV);
<html>	<html>
<script type="text/javascript" language="Javascript" >	<script type="text/javascript" language="Javascript" >
var editbrowser;	$browse_js
function openbrowser(formname,elementname,only,omit) {
var url = '/res/?';
if (editbrowser == null) {
url += 'launch=1&';
}
url += 'catalogmode=interactive&';
url += 'mode=parmset&';
url += 'form=' + formname + '&';
if (only != null) {
url += 'only=' + only + '&';
}
if (omit != null) {
url += 'omit=' + omit + '&';
}
url += 'element=' + elementname + '';
var title = 'Browser';
var options = 'scrollbars=1,resizable=1,menubar=0';
options += ',width=700,height=600';
editbrowser = open(url,title,options,'1');
editbrowser.focus();
}
</script>	</script>
<head>	<head>
<title>LON-CAPA Course Environment</title>	<title>LON-CAPA Course Environment</title>
</head>	</head>
<body bgcolor="#FFFFFF">	$bodytag
<h1>Set Course Parameters</h1>
<form method="post" action="/adm/parmset" name="envform">	<form method="post" action="/adm/parmset" name="envform">
<h2>Course: $ENV{'course.'.$ENV{'request.course.id'}.'.description'}</h2>
<h3>Course Environment</h3>
$setoutput	$setoutput
<p>	<p>
<table border=2>	<table border=2>
<tr><th>Parameter</th><th>Value</th><th>Set?</th></tr>	<tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
$output	$output
</table>	</table>
<input type="submit" name="crsenv" value="Set Course Environment">	<input type="submit" name="crsenv" value="$lt{'sce'}">
</form>	</form>
</body>	</body>
</html>	</html>
ENDENV	ENDENV
}	}
	##################################################

	my $tableopen;

	sub tablestart {
	if ($tableopen) {
	return '';
	} else {
	$tableopen=1;
	return '<table border="2"><tr><th>'.&mt('Parameter').'</th><th>'.
	&mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
	}
	}

	sub tableend {
	if ($tableopen) {
	$tableopen=0;
	return '</table>';
	} else {
	return'';
	}
	}

	sub overview {
	my $r=shift;
	my $bodytag=&Apache::loncommon::bodytag(
	'Set/Modify Course Assessment Parameters');
	my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
	my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
	$r->print(<<ENDOVER);
	<html>
	<head>
	<title>LON-CAPA Course Environment</title>
	</head>
	$bodytag
	<form method="post" action="/adm/parmset" name="overviewform">
	<input type="hidden" name="overview" value="1" />
	ENDOVER
	# Setting
	my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
	my %newdata=();
	undef %newdata;
	my @deldata=();
	undef @deldata;
	foreach (keys %ENV) {
	if ($_=~/^form\.([a-z]+)\_(.+)$/) {
	my $cmd=$1;
	my $thiskey=$2;
	if ($cmd eq 'set') {
	my $data=$ENV{$_};
	if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
	} elsif ($cmd eq 'del') {
	push (@deldata,$thiskey);
	} elsif ($cmd eq 'datepointer') {
	my $data=&Apache::lonhtmlcommon::get_date_from_form($ENV{$_});
	if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
	}
	}
	}
	# Store
	my $delentries=$#deldata+1;
	my @newdatakeys=keys %newdata;
	my $putentries=$#newdatakeys+1;
	if ($delentries) {
	if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
	$r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
	} else {
	$r->print('<h2><font color="red">'.
	&mt('Error deleting parameters').'</font></h2>');
	}
	}
	if ($putentries) {
	if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
	$r->print('<h2>'.&mt('Stored [_1] parameter(s)</h2>',$putentries));
	} else {
	$r->print('<h2><font color="red">'.
	&mt('Error storing parameters').'</font></h2>');
	}
	}
	# Read and display
	my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
	my $oldsection='';
	my $oldrealm='';
	my $oldpart='';
	my $pointer=0;
	$tableopen=0;
	my $foundkeys=0;
	foreach my $thiskey (sort keys %resourcedata) {
	if ($resourcedata{$thiskey.'.type'}) {
	my ($course,$middle,$part,$name)=
	($thiskey=~/^(\w+)\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
	my $section=&mt('All Students');
	if ($middle=~/^\[(.*)\]\./) {
	$section=&mt('Group/Section').': '.$1;
	$middle=~s/^\[(.*)\]\.//;
	}
	$middle=~s/\.$//;
	my $realm='<font color="red">'.&mt('All Resources').'</font>';
	if ($middle=~/^(.+)\_\_\_$all$$/) {
	$realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
	} elsif ($middle) {
	my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
	$realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
	}
	if ($section ne $oldsection) {
	$r->print(&tableend()."\n<hr /><h1>$section</h1>");
	$oldsection=$section;
	$oldrealm='';
	}
	if ($realm ne $oldrealm) {
	$r->print(&tableend()."\n<h2>$realm</h2>");
	$oldrealm=$realm;
	$oldpart='';
	}
	if ($part ne $oldpart) {
	$r->print(&tableend().
	"\n<h3><font color='blue'>".&mt('Part').": $part</font></h3>");
	$oldpart=$part;
	}
	#
	# Ready to print
	#
	$r->print(&tablestart().'<tr><td><b>'.$name.
	':</b></td><td><input type="checkbox" name="del_'.
	$thiskey.'" /></td><td>');
	$foundkeys++;
	if ($resourcedata{$thiskey.'.type'}=~/^date/) {
	my $jskey='key_'.$pointer;
	$pointer++;
	$r->print(
	&Apache::lonhtmlcommon::date_setter('overviewform',
	$jskey,
	$resourcedata{$thiskey}).
	'<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
	);
	} else {
	$r->print(
	'<input type="text" name="set_'.$thiskey.'" value="'.
	$resourcedata{$thiskey}.'">');
	}
	$r->print('</td></tr>');
	}
	}

	$r->print(&tableend().'<p>'.
	($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no course or section parameters.')).'</p></form></body></html>');
	}

##################################################	##################################################
##################################################	##################################################

=pod	=pod

=item handler	=item * handler

Main handler. Calls &assessparms and &crsenv subroutines.	Main handler. Calls &assessparms and &crsenv subroutines.

Line 1459 Main handler. Calls &assessparms and &c	Line 1919 Main handler. Calls &assessparms and &c

##################################################	##################################################
##################################################	##################################################
	use Data::Dumper;
sub handler {	sub handler {
my $r=shift;	my $r=shift;

if ($r->header_only) {	if ($r->header_only) {
$r->content_type('text/html');	&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;	$r->send_http_header;
return OK;	return OK;
}	}
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});

	# ----------------------------------------------------------- Clear out garbage

	%courseopt=();
	%useropt=();
	%parmhash=();

	@ids=();
	%symbp=();
	%mapp=();
	%typep=();
	%keyp=();

	%maptitles=();

# ----------------------------------------------------- Needs to be in a course	# ----------------------------------------------------- Needs to be in a course

if (($ENV{'request.course.id'}) &&	if (($ENV{'request.course.id'}) &&
(&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}))) {	(&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}) \|\|
	&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}.'/'.
	$ENV{'request.course.sec'})
	)) {

	&Apache::loncommon::content_type($r,'text/html');
	$r->send_http_header;

$coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};	$coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};

unless (($ENV{'form.crsenv'}) \|\| (!$ENV{'request.course.fn'})) {	if (($ENV{'form.crsenv'}) \|\| (!$ENV{'request.course.fn'})) {
# --------------------------------------------------------- Bring up assessment
&assessparms($r);
# ---------------------------------------------- This is for course environment	# ---------------------------------------------- This is for course environment
} else {	# -------------------------- also call if toplevel map coudl not be initialized
&crsenv($r);	&crsenv($r);
	} elsif ($ENV{'form.overview'}) {
	# --------------------------------------------------------------- Overview mode
	&overview($r);
	} else {
	# --------------------------------------------------------- Bring up assessment
	&assessparms($r);
}	}
} else {	} else {
# ----------------------------- Not in a course, or not allowed to modify parms	# ----------------------------- Not in a course, or not allowed to modify parms

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

Removed from v.1.63
changed lines
	Added in v.1.176