loncom/interface/lonparmset.pm - diff

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Diff for /loncom/interface/lonparmset.pm between versions 1.151 and 1.198

version 1.151, 2004/02/24 23:22:27	version 1.198, 2005/06/02 13:15:05
Line 62 use GDBM_File;	Line 62 use GDBM_File;
use Apache::lonhomework;	use Apache::lonhomework;
use Apache::lonxml;	use Apache::lonxml;
use Apache::lonlocal;	use Apache::lonlocal;
	use Apache::lonnavmaps;

my %courseopt;	# --- Caches local to lonparmset
my %useropt;
my %parmhash;

	my $courseoptid='';
	my %courseopt=();
	my $useroptid='';
	my %useropt=();
	my $parmhashid='';
	my %parmhash=();

	# --- end local caches

	#
	# FIXME: get rid of items below
	#
my @ids;	my @ids;
my %symbp;	my %symbp;
my %mapp;	my %mapp;
my %typep;	my %typep;
my %keyp;	my %keyp;
	my %uris;
my %maptitles;	my %maptitles;

my $uname;
my $udom;
my $uhome;
my $csec;
my $coursename;

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

Line 96 Inputs: $what - a parameter spec (inclu	Line 101 Inputs: $what - a parameter spec (inclu

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	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	11 - General Course
10- map default	10 - Map or Folder level in course
9 - General Course	9- resource default
8 - Map or Folder level in course	8- map default
7 - resource level in course	7 - resource level in course
6 - General for section	6 - General for section
5 - Map or Folder level for section	5 - Map or Folder level for section
Line 113 Returns: A list, the first item is the	Line 118 Returns: A list, the first item is the
##################################################	##################################################
##################################################	##################################################
sub parmval {	sub parmval {
my ($what,$id,$def)=@_;	my ($what,$id,$def,$uname,$udom,$csec)=@_;
	# load caches
	&cacheparmhash();

my $result='';	my $result='';
my @outpar=();	my @outpar=();
# ----------------------------------------------------- Cascading lookup scheme	# ----------------------------------------------------- Cascading lookup scheme
Line 121 sub parmval {	Line 129 sub parmval {
my $symbparm=$symbp{$id}.'.'.$what;	my $symbparm=$symbp{$id}.'.'.$what;
my $mapparm=$mapp{$id}.'___(all).'.$what;	my $mapparm=$mapp{$id}.'___(all).'.$what;

my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$what;	my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;	my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;	my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;

my $courselevel=$ENV{'request.course.id'}.'.'.$what;	my $courselevel=$env{'request.course.id'}.'.'.$what;
my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;	my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;	my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;

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

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

# ----------------------------------------------------- second, check map parms	# --------------------------------------------------------- first, check course

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

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

if (defined($courseopt{$courselevel})) {	if (defined($courseopt{$courselevel})) {
$outpar[9]=$courseopt{$courselevel};	$outpar[11]=$courseopt{$courselevel};
$result=9;	$result=11;
}	}

if (defined($courseopt{$courselevelm})) {	if (defined($courseopt{$courselevelm})) {
$outpar[8]=$courseopt{$courselevelm};	$outpar[10]=$courseopt{$courselevelm};
$result=8;	$result=10;
}	}

	# ------------------------------------------------------- second, check default

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

	# ------------------------------------------------------ third, check map parms

	my $thisparm=$parmhash{$symbparm};
	if (defined($thisparm)) { $outpar[8]=$thisparm; $result=8; }

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

	# ------------------------------------------------------ fourth, back to course
if (defined($csec)) {	if (defined($csec)) {
if (defined($courseopt{$seclevel})) {	if (defined($courseopt{$seclevel})) {
$outpar[6]=$courseopt{$seclevel};	$outpar[6]=$courseopt{$seclevel};
Line 171 sub parmval {	Line 182 sub parmval {
}	}
}	}

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

if (defined($uname)) {	if (defined($uname)) {
if (defined($useropt{$courselevel})) {	if (defined($useropt{$courselevel})) {
Line 192 sub parmval {	Line 203 sub parmval {
return ($result,@outpar);	return ($result,@outpar);
}	}

	sub resetparmhash {
	$parmhashid='';
	}

	sub cacheparmhash {
	if ($parmhashid eq $env{'request.course.fn'}) { return; }
	my %parmhashfile;
	if (tie(%parmhashfile,'GDBM_File',
	$env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
	%parmhash=%parmhashfile;
	untie %parmhashfile;
	$parmhashid=$env{'request.course.fn'};
	}
	}

	sub cacheuseropt {
	my ($uname,$udom)=@_;
	}

	sub cachecourseopt {
	}

	##################################################
	##################################################
	#
	# Store a parameter by ID
	#
	# Takes
	# - resource id
	# - name of parameter
	# - level
	# - new value
	# - new type
	# - username
	# - userdomain

	sub storeparm {
	my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_;
	my $navmap = Apache::lonnavmaps::navmap->new();
	if ($sresid=~/\./) {
	my $resource=$navmap->getById($sresid);
	&storeparm_by_symb($resource->symb(),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec);
	} else {
	my $resource=$navmap->getByMapPc($sresid);
	&storeparm_by_symb(&Apache::lonnet::declutter($resource->src()),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec);
	}
	}

	#
	# Store a parameter by symb
	#
	# Takes
	# - symb
	# - name of parameter
	# - level
	# - new value
	# - new type
	# - username
	# - userdomain

	sub storeparm_by_symb {
	# ---------------------------------------------------------- Get symb, map, etc
	my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_;
	# ---------------------------------------------------------- Construct prefixes
	$spnam=~s/\_([^\_]+)$/\.$1/;
	my $map=(&Apache::lonnet::decode_symb($symb))[0];
	my $symbparm=$symb.'.'.$spnam;
	my $mapparm=$map.'___(all).'.$spnam;

	my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
	my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
	my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;

	my $courselevel=$env{'request.course.id'}.'.'.$spnam;
	my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
	my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;

	my $storeunder='';
	if (($snum==11) \|\| ($snum==3)) { $storeunder=$courselevel; }
	if (($snum==10) \|\| ($snum==2)) { $storeunder=$courselevelm; }
	if (($snum==7) \|\| ($snum==1)) { $storeunder=$courselevelr; }
	if ($snum==6) { $storeunder=$seclevel; }
	if ($snum==5) { $storeunder=$seclevelm; }
	if ($snum==4) { $storeunder=$seclevelr; }

	my $delete;
	if ($nval eq '') { $delete=1;}
	my %storecontent = ($storeunder => $nval,
	$storeunder.'.type' => $ntype);
	my $reply='';
	if ($snum>3) {
	# ---------------------------------------------------------------- Store Course
	#
	# Expire sheets
	&Apache::lonnet::expirespread('','','studentcalc');
	if (($snum==7) \|\| ($snum==4)) {
	&Apache::lonnet::expirespread('','','assesscalc',$symb);
	} elsif (($snum==8) \|\| ($snum==5)) {
	&Apache::lonnet::expirespread('','','assesscalc',$map);
	} else {
	&Apache::lonnet::expirespread('','','assesscalc');
	}
	# Store parameter
	if ($delete) {
	$reply=&Apache::lonnet::del
	('resourcedata',[keys(%storecontent)],
	$env{'course.'.$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 {
	# ------------------------------------------------------------------ Store User
	#
	# Expire sheets
	&Apache::lonnet::expirespread($uname,$udom,'studentcalc');
	if ($snum==1) {
	&Apache::lonnet::expirespread
	($uname,$udom,'assesscalc',$symb);
	} elsif ($snum==2) {
	&Apache::lonnet::expirespread
	($uname,$udom,'assesscalc',$map);
	} else {
	&Apache::lonnet::expirespread($uname,$udom,'assesscalc');
	}
	# Store parameter
	if ($delete) {
	$reply=&Apache::lonnet::del
	('resourcedata',[keys(%storecontent)],$udom,$uname);
	} else {
	$reply=&Apache::lonnet::cput
	('resourcedata',\%storecontent,$udom,$uname);
	}
	&Apache::lonnet::devalidateuserresdata($uname,$udom);
	}

	if ($reply=~/^error\:(.*)/) {
	return "<font color=red>Write Error: $1</font>";
	}
	return '';
	}

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

Line 272 sub plink {	Line 428 sub plink {
my $winvalue=$value;	my $winvalue=$value;
unless ($winvalue) {	unless ($winvalue) {
if ($type=~/^date/) {	if ($type=~/^date/) {
$winvalue=$ENV{'form.recent_'.$type};	$winvalue=$env{'form.recent_'.$type};
} else {	} else {
$winvalue=$ENV{'form.recent_'.(split(/\_/,$type))[0]};	$winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
}	}
}	}
return	return
Line 289 sub startpage {	Line 445 sub startpage {

my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',	my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',
'onUnload="pclose()"');	'onUnload="pclose()"');
	my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Table');
my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.	my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
&Apache::loncommon::selectstudent_link('parmform','uname','udom');	&Apache::loncommon::selectstudent_link('parmform','uname','udom');
my $selscript=&Apache::loncommon::studentbrowser_javascript();	my $selscript=&Apache::loncommon::studentbrowser_javascript();
Line 307 sub startpage {	Line 464 sub startpage {
'ad' => "at Domain"	'ad' => "at Domain"
);	);
my $overallhelp=	my $overallhelp=
&Apache::loncommon::help_open_topic("Course_Setting_Parameters").	&Apache::loncommon::help_open_menu('','Setting Parameters','Course_Setting_Parameters','',10,'Instructor Interface');
&Apache::loncommon::help_open_faq(10).
&Apache::loncommon::help_open_bug('Instructor Interface');
my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters");	my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters");
	my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDHEAD);	$r->print(<<ENDHEAD);
<html>	$html
<head>	<head>
<title>LON-CAPA Course Parameters</title>	<title>LON-CAPA Course Parameters</title>
<script>	<script>
Line 359 sub startpage {	Line 515 sub startpage {
$selscript	$selscript
</head>	</head>
$bodytag	$bodytag
	$breadcrumbs
$overallhelp	$overallhelp
ENDHEAD	ENDHEAD

Line 380 $assessparmhelp	Line 537 $assessparmhelp
</form>	</form>
<hr />	<hr />
ENDHEAD2	ENDHEAD2
}	}
$r->print(<<ENDHEAD3);	my %sectionhash=();
<form method="post" action="/adm/parmset" name="parmform">	my $sections='';
	if (&Apache::loncommon::get_sections(
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'},
	\%sectionhash)) {
	$sections=$lt{'sg'}.': <select name="csec">';
	foreach ('',sort keys %sectionhash) {
	$sections.='<option value="'.$_.'"'.
	($_ eq $csec?'selected="selected"':'').'>'.$_.'</option>';
	}
	$sections.='</select>';
	}
	$r->print(<<ENDHEAD3);
	<form method="post" action="/adm/parmset?action=settable" name="parmform">
<h4>$lt{'captm'}</h4>	<h4>$lt{'captm'}</h4>
ENDHEAD3	ENDHEAD3

Line 391 ENDHEAD3	Line 561 ENDHEAD3
} else {	} else {
$r->print(<<ENDHEAD);	$r->print(<<ENDHEAD);
<b>	<b>
$lt{'sg'}:	$sections
<input type="text" value="$csec" size="6" name="csec">	<br />
<br>
$lt{'fu'}	$lt{'fu'}
<input type="text" value="$uname" size="12" name="uname">	<input type="text" value="$uname" size="12" name="uname" />
$lt{'oi'}	$lt{'oi'}
<input type="text" value="$id" size="12" name="id">	<input type="text" value="$id" size="12" name="id" />
$lt{'ad'}	$lt{'ad'}
$chooseopt	$chooseopt
</b>	</b>
Line 410 ENDHEAD	Line 579 ENDHEAD

sub print_row {	sub print_row {
my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,	my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,
$defbgtwo,$parmlev)=@_;	$defbgtwo,$parmlev,$uname,$udom,$csec)=@_;
# get the values for the parameter in cascading order	# get the values for the parameter in cascading order
# empty levels will remain empty	# empty levels will remain empty
my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},	my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
$rid,$$default{$which});	$rid,$$default{$which},$uname,$udom,$csec);
# get the type for the parameters	# get the type for the parameters
# problem: these may not be set for all levels	# problem: these may not be set for all levels
my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.	my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
$$name{$which}.'.type',	$$name{$which}.'.type',
$rid,$$defaulttype{$which});	$rid,$$defaulttype{$which},$uname,$udom,$csec);
# cascade down manually	# cascade down manually
my $cascadetype=$defaulttype;	my $cascadetype=$$defaulttype{$which};
for (my $i=$#typeoutpar;$i>0;$i--) {	for (my $i=11;$i>0;$i--) {
if ($typeoutpar[$i]) {	if ($typeoutpar[$i]) {
$cascadetype=$typeoutpar[$i];	$cascadetype=$typeoutpar[$i];
} else {	} else {
$typeoutpar[$i]=$cascadetype;	$typeoutpar[$i]=$cascadetype;
}	}
}	}

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

if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {	if ($parmlev eq 'full' \|\| $parmlev eq 'brief') {
Line 452 sub print_row {	Line 620 sub print_row {
} elsif ($csec) {	} elsif ($csec) {
&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} else {	} else {
&print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} elsif ($parmlev eq 'map') {	} elsif ($parmlev eq 'map') {

Line 461 sub print_row {	Line 629 sub print_row {
} elsif ($csec) {	} elsif ($csec) {
&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} else {	} else {
&print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} else {	} else {

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

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

Line 479 sub print_row {	Line 647 sub print_row {
}	}
} else {	} else {

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

if ($csec) {	if ($csec) {
Line 522 sub print_td {	Line 690 sub print_td {
my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;	my ($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">');
if ($which<10) {	if ($which<8 \|\| $which > 9) {
$r->print(&plink($$typeoutpar[$which],	$r->print(&plink($$typeoutpar[$which],
$$display{$value},$$outpar[$which],	$$display{$value},$$outpar[$which],
$mprefix."$which",'parmform.pres','psub'));	$mprefix."$which",'parmform.pres','psub'));
Line 544 Input: See list below:	Line 712 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 567 Input: See list below:	Line 735 Input: See list below:
=cut	=cut

sub extractResourceInformation {	sub extractResourceInformation {
my $bighash = shift;
my $ids = shift;	my $ids = shift;
my $typep = shift;	my $typep = shift;
my $keyp = shift;	my $keyp = shift;
Line 580 sub extractResourceInformation {	Line 747 sub extractResourceInformation {
my $mapp = shift;	my $mapp = shift;
my $symbp = shift;	my $symbp = shift;
my $maptitles=shift;	my $maptitles=shift;
	my $uris=shift;


foreach (keys %$bighash) {	my $navmap = Apache::lonnavmaps::navmap->new();
if ($_=~/^src\_(\d+)\.(\d+)$/) {	my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
my $mapid=$1;	foreach my $resource (@allres) {
my $resid=$2;	my $id=$resource->id();
my $id=$mapid.'.'.$resid;	my ($mapid,$resid)=split(/\./,$id);
my $srcf=$$bighash{$_};	if ($mapid eq '0') { next; }
if ($srcf=~/\.(problem\|exam\|quiz\|assess\|survey\|form)$/) {	$$ids[$#$ids+1]=$id;
$$ids[$#$ids+1]=$id;	my $srcf=$resource->src();
$$typep{$id}=$1;	$srcf=~/\.(\w+)$/;
$$keyp{$id}='';	$$typep{$id}=$1;
foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {	$$keyp{$id}='';
if ($_=~/^parameter\_(.*)/) {	$$uris{$id}=$srcf;
my $key=$_;	foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
my $allkey=$1;	if ($_=~/^parameter\_(.*)/) {
$allkey=~s/\_/\./g;	my $key=$_;
my $display= &Apache::lonnet::metadata($srcf,$key.'.display');	my $allkey=$1;
my $name=&Apache::lonnet::metadata($srcf,$key.'.name');	$allkey=~s/\_/\./g;
my $part= &Apache::lonnet::metadata($srcf,$key.'.part');	if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq
my $parmdis = $display;	'parm') {
$parmdis =~ s\|(\[Part.*$)\|\|g;	next; #hide hidden things
my $partkey = $part;	}
$partkey =~ tr\|_\|.\|;	my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
$$allparms{$name} = $parmdis;	my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
$$allparts{$part} = "[Part $part]";	my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
$$allkeys{$allkey}=$display;	my $parmdis = $display;
if ($allkey eq $fcat) {	$parmdis =~ s\|(\[Part.*)$\|\|g;
$$defp{$id}= &Apache::lonnet::metadata($srcf,$key);	my $partkey = $part;
}	$partkey =~ tr\|_\|.\|;
if ($$keyp{$id}) {	$$allparms{$name} = $parmdis;
$$keyp{$id}.=','.$key;	$$allparts{$part} = "[Part $part]";
} else {	$$allkeys{$allkey}=$display;
$$keyp{$id}=$key;	if ($allkey eq $fcat) {
}	$$defp{$id}= &Apache::lonnet::metadata($srcf,$key);
}	}
	if ($$keyp{$id}) {
	$$keyp{$id}.=','.$key;
	} else {
	$$keyp{$id}=$key;
}	}
$$mapp{$id}=
&Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});
$$mapp{$mapid}=$$mapp{$id};
$$allmaps{$mapid}=$$mapp{$id};
$$maptitles{$mapid}=
$$bighash{'title_'.$$bighash{'ids_'.&Apache::lonnet::clutter($$mapp{$id})}};
$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
$$symbp{$id}=$$mapp{$id}.
'___'.$resid.'___'.
&Apache::lonnet::declutter($srcf);
$$symbp{$mapid}=$$mapp{$id}.'___(all)';
}	}
}	}
	$$mapp{$id}=
	&Apache::lonnet::declutter($resource->enclosing_map_src());
	$$mapp{$mapid}=$$mapp{$id};
	$$allmaps{$mapid}=$$mapp{$id};
	if ($mapid eq '1') {
	$$maptitles{$mapid}='Main Course Documents';
	} else {
	$$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id}));
	}
	$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
	$$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
	$$symbp{$mapid}=$$mapp{$id}.'___(all)';
}	}
}	}

Line 670 sub assessparms {	Line 844 sub assessparms {
my %allmaps=();	my %allmaps=();
my %alllevs=();	my %alllevs=();

	my $uname;
	my $udom;
	my $uhome;
	my $csec;

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

$alllevs{'Resource Level'}='full';	$alllevs{'Resource Level'}='full';
# $alllevs{'Resource Level [BRIEF]'}='brief';
$alllevs{'Map Level'}='map';	$alllevs{'Map Level'}='map';
$alllevs{'Course Level'}='general';	$alllevs{'Course Level'}='general';

Line 681 sub assessparms {	Line 861 sub assessparms {
my %defp;	my %defp;
%courseopt=();	%courseopt=();
%useropt=();	%useropt=();
my %bighash=();

@ids=();	@ids=();
%symbp=();	%symbp=();
Line 689 sub assessparms {	Line 868 sub assessparms {

my $message='';	my $message='';

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

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

# unless ($parmlev==$ENV{'form.parmlev'}) {
# $parmlev = 'full';
# }

unless ($ENV{'form.parmlev'}) {	unless ($env{'form.parmlev'}) {
$parmlev = 'map';	$parmlev = 'map';
} else {	} else {
$parmlev = $ENV{'form.parmlev'};	$parmlev = $env{'form.parmlev'};
}	}

# ----------------------------------------------- Was this started from grades?	# ----------------------------------------------- Was this started from grades?

if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})	if (($env{'form.command'} eq 'set') && ($env{'form.url'})
&& (!$ENV{'form.dis'})) {	&& (!$env{'form.dis'})) {
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);
if (!@pscat) { @pscat=('all'); }	if (!@pscat) { @pscat=('all'); }
$pschp='';	$pschp='';
$parmlev = 'full';	$parmlev = 'full';
$trimheader='yes';	$trimheader='yes';
} elsif ($ENV{'form.symb'}) {	} elsif ($env{'form.symb'}) {
$pssymb=$ENV{'form.symb'};	$pssymb=$env{'form.symb'};
if (!@pscat) { @pscat=('all'); }	if (!@pscat) { @pscat=('all'); }
$pschp='';	$pschp='';
$parmlev = 'full';	$parmlev = 'full';
$trimheader='yes';	$trimheader='yes';
} else {	} else {
$ENV{'form.url'}='';	$env{'form.url'}='';
}	}

my $id=$ENV{'form.id'};	my $id=$env{'form.id'};
if (($id) && ($udom)) {	if (($id) && ($udom)) {
$uname=(&Apache::lonnet::idget($udom,$id))[1];	$uname=(&Apache::lonnet::idget($udom,$id))[1];
if ($uname) {	if ($uname) {
Line 746 sub assessparms {	Line 926 sub assessparms {
&mt('at domain')." '$udom'</font>";	&mt('at domain')." '$udom'</font>";
}	}
} else {	} else {
$uname=$ENV{'form.uname'};	$uname=$env{'form.uname'};
}	}
unless ($udom) { $uname=''; }	unless ($udom) { $uname=''; }
$uhome='';	$uhome='';
Line 759 sub assessparms {	Line 939 sub assessparms {
$uname='';	$uname='';
} else {	} else {
$csec=&Apache::lonnet::getsection($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>".	$message="<font color=red>".
&mt("User")." '$uname' ".&mt("at domain")." '$udom' ".	&mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
&mt("not 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'));
Line 779 sub assessparms {	Line 959 sub assessparms {

unless ($csec) { $csec=''; }	unless ($csec) { $csec=''; }

my $fcat=$ENV{'form.fcat'};	my $fcat=$env{'form.fcat'};
unless ($fcat) { $fcat=''; }	unless ($fcat) { $fcat=''; }

# ------------------------------------------------------------------- Tie hashs
if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
&GDBM_READER(),0640))) {
$r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
return ;
}
if (!(tie(%parmhash,'GDBM_File',
$ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
$r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
return ;
}

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

$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'});	$message.=&storeparm(split(/\&/,$env{'form.pres_marker'}),
$spnam=~s/\_([^\_]+)$/\.$1/;	$env{'form.pres_value'},
# ---------------------------------------------------------- Construct prefixes	$env{'form.pres_type'},
	$uname,$udom,$csec);
my $symbparm=$symbp{$sresid}.'.'.$spnam;
my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;

my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;

my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;

my $storeunder='';
if (($snum==9) \|\| ($snum==3)) { $storeunder=$courselevel; }
if (($snum==8) \|\| ($snum==2)) { $storeunder=$courselevelm; }
if (($snum==7) \|\| ($snum==1)) { $storeunder=$courselevelr; }
if ($snum==6) { $storeunder=$seclevel; }
if ($snum==5) { $storeunder=$seclevelm; }
if ($snum==4) { $storeunder=$seclevelr; }

my $delete;
if ($ENV{'form.pres_value'} eq '') { $delete=1;}
my %storecontent = ($storeunder => $ENV{'form.pres_value'},
$storeunder.'.type' => $ENV{'form.pres_type'});
my $reply='';
if ($snum>3) {
# ---------------------------------------------------------------- Store Course
#
# Expire sheets
&Apache::lonnet::expirespread('','','studentcalc');
if (($snum==7) \|\| ($snum==4)) {
&Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
} elsif (($snum==8) \|\| ($snum==5)) {
&Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
} else {
&Apache::lonnet::expirespread('','','assesscalc');
}
# Store parameter
if ($delete) {
$reply=&Apache::lonnet::del
('resourcedata',[keys(%storecontent)],
$ENV{'course.'.$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 {
# ------------------------------------------------------------------ Store User
#
# Expire sheets
&Apache::lonnet::expirespread($uname,$udom,'studentcalc');
if ($snum==1) {
&Apache::lonnet::expirespread
($uname,$udom,'assesscalc',$symbp{$sresid});
} elsif ($snum==2) {
&Apache::lonnet::expirespread
($uname,$udom,'assesscalc',$mapp{$sresid});
} else {
&Apache::lonnet::expirespread($uname,$udom,'assesscalc');
}
# Store parameter
if ($delete) {
$reply=&Apache::lonnet::del
('resourcedata',[keys(%storecontent)],$udom,$uname);
} else {
$reply=&Apache::lonnet::cput
('resourcedata',\%storecontent,$udom,$uname);
}
}

if ($reply=~/^error\:(.*)/) {
$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>';	$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	# --------------------------------------------- Devalidate cache for this child
&Apache::lonnet::devalidatecourseresdata(	&Apache::lonnet::devalidatecourseresdata(
$ENV{'course.'.$ENV{'request.course.id'}.'.num'},	$env{'course.'.$env{'request.course.id'}.'.num'},
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'});	$env{'course.'.$env{'request.course.id'}.'.domain'});
&Apache::lonnet::clear_EXT_cache_status();	#&Apache::lonnet::clear_EXT_cache_status();
# -------------------------------------------------------------- Get coursedata	# -------------------------------------------------------------- Get coursedata
%courseopt = &Apache::lonnet::dump	%courseopt = &Apache::lonnet::dump
('resourcedata',	('resourcedata',
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},	$env{'course.'.$env{'request.course.id'}.'.domain'},
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});	$env{'course.'.$env{'request.course.id'}.'.num'});
# --------------------------------------------------- Get userdata (if present)	# --------------------------------------------------- Get userdata (if present)
if ($uname) {	if ($uname) {
%useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);	%useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
Line 905 sub assessparms {	Line 998 sub assessparms {
if ($fcat eq '') {	if ($fcat eq '') {
$a<=>$b;	$a<=>$b;
} else {	} else {
my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});	my ($result,@outpar)=&parmval($fcat,$a,$defp{$a},$uname,$udom,$csec);
my $aparm=$outpar[$result];	my $aparm=$outpar[$result];
($result,@outpar)=&parmval($fcat,$b,$defp{$b});	($result,@outpar)=&parmval($fcat,$b,$defp{$b},$uname,$udom,$csec);
my $bparm=$outpar[$result];	my $bparm=$outpar[$result];
1$aparm<=>1$bparm;	1$aparm<=>1$bparm;
}	}
Line 920 sub assessparms {	Line 1013 sub assessparms {
my $have_assesments=1;	my $have_assesments=1;
if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }	if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }

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

if (!$have_assesments) {	# if ($env{'form.url'}) {
untie(%bighash);	# $r->print('<input type="hidden" value="'.$env{'form.url'}.
untie(%parmhash);
return '';
}
# if ($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">');
# }	# }
$r->print('<input type="hidden" value="true" name="prevvisit">');	$r->print('<input type="hidden" value="true" name="prevvisit">');
Line 936 sub assessparms {	Line 1025 sub assessparms {
foreach ('tolerance','date_default','date_start','date_end',	foreach ('tolerance','date_default','date_start','date_end',
'date_interval','int','float','string') {	'date_interval','int','float','string') {
$r->print('<input type="hidden" value="'.	$r->print('<input type="hidden" value="'.
$ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');	$env{'form.recent_'.$_}.'" name="recent_'.$_.'">');
}	}

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

my $submitmessage = &mt('Update Section or Specific User');	my $submitmessage = &mt('Update Section or Specific User');
if (!$pssymb) {	if (!$pssymb) {
$r->print('<tr><td>'.&mt('Select Parameter Level').'</td><td colspan="2">');	$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 974 sub assessparms {	Line 1065 sub assessparms {
$r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');	$r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
}	}

$r->print('<tr><td colspan="3"><hr /><input type="checkbox"');	$r->print('<tr><td colspan="3"><hr /><label><input type="checkbox"');
if ($showoptions eq 'show') {$r->print(" checked ");}	if ($showoptions eq 'show') {$r->print(" checked ");}
$r->print(' name="showoptions" value="show">'.&mt('Show More Options').'<hr /></td></tr>');	$r->print(' name="showoptions" value="show" />'.&mt('Show More Options').'</label><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 987 sub assessparms {	Line 1078 sub assessparms {

$r->print('<tr><td colspan="3" align="center">'.&mt('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 colspan="2"><table><tr>');
$r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
$r->print(' checked') unless (@pscat);
$r->print('>'.&mt('All Parameters').'</td>');

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>');	# $r->print('<tr><td>Select Parts</td><td>');
Line 1087 sub assessparms {	Line 1191 sub assessparms {
if (($prevvisit) \|\| ($pschp) \|\| ($pssymb)) {	if (($prevvisit) \|\| ($pschp) \|\| ($pssymb)) {
# ----------------------------------------------------------------- Start Table	# ----------------------------------------------------------------- Start Table
my @catmarker=map { tr\|.\|_\|; 'parameter_'.$_; } @pscat;	my @catmarker=map { tr\|.\|_\|; 'parameter_'.$_; } @pscat;
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;
Line 1119 sub assessparms {	Line 1223 sub assessparms {
$r->print(<<ENDTABLETWO);	$r->print(<<ENDTABLETWO);
<th rowspan=3>$lt{'pie'}</th>	<th rowspan=3>$lt{'pie'}</th>
<th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>	<th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
</tr><tr><td colspan=5></td><th colspan=2>$lt{'rl'}</th>	</tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
<th colspan=3>$lt{'ic'}</th>	<th colspan=1>$lt{'ic'}</th>

ENDTABLETWO	ENDTABLETWO
if ($csec) {	if ($csec) {
$r->print("<th colspan=3>".	$r->print("<th colspan=3>".
Line 1129 ENDTABLETWO	Line 1234 ENDTABLETWO
$r->print(<<ENDTABLEHEADFOUR);	$r->print(<<ENDTABLEHEADFOUR);
</tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>	</tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
<th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>	<th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
<th>$lt{'def'}</th><th>$lt{'femof'}</th>	<th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
<th>$lt{'gen'}</th><th>$lt{'foremf'}</th><th>$lt{'fr'}</th>	<th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
ENDTABLEHEADFOUR	ENDTABLEHEADFOUR

if ($csec) {	if ($csec) {
Line 1151 ENDTABLEHEADFOUR	Line 1256 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"';
} else {	} else {
$defbgone='"E0E099"';	$defbgone='"#E0E099"';
}	}
if ($defbgtwo eq '"FFFF99"') {	if ($defbgtwo eq '"#FFFF99"') {
$defbgtwo='"FFFFDD"';	$defbgtwo='"#FFFFDD"';
} else {	} else {
$defbgtwo='"FFFF99"';	$defbgtwo='"#FFFF99"';
}	}
my $thistitle='';	my $thistitle='';
my %name= ();	my %name= ();
Line 1171 ENDTABLEHEADFOUR	Line 1278 ENDTABLEHEADFOUR
my %display=();	my %display=();
my %type= ();	my %type= ();
my %default=();	my %default=();
my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});	my $uri=&Apache::lonnet::declutter($uris{$rid});

foreach (split(/\,/,$keyp{$rid})) {	foreach (split(/\,/,$keyp{$rid})) {
my $tempkeyp = $_;	my $tempkeyp = $_;
Line 1189 ENDTABLEHEADFOUR	Line 1296 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};	my $title=&Apache::lonnet::gettitle($uri);
$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>$title");	" TARGET=_self>$title");

Line 1226 ENDTABLEHEADFOUR	Line 1333 ENDTABLEHEADFOUR

&print_row($r,$_,\%part,\%name,$rid,\%default,	&print_row($r,$_,\%part,\%name,$rid,\%default,
\%type,\%display,$defbgone,$defbgtwo,	\%type,\%display,$defbgone,$defbgtwo,
$parmlev);	$parmlev,$uname,$udom,$csec);
}	}
}	}
}	}
Line 1270 ENDTABLEHEADFOUR	Line 1377 ENDTABLEHEADFOUR
# $r->print("$mapid:$map: $rid <br /> \n");	# $r->print("$mapid:$map: $rid <br /> \n");

if ($map eq $mapid) {	if ($map eq $mapid) {
my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});	my $uri=&Apache::lonnet::declutter($uris{$rid});
# $r->print("Keys: $keyp{$rid} <br />\n");	# $r->print("Keys: $keyp{$rid} <br />\n");

#--------------------------------------------------------------------	#--------------------------------------------------------------------
Line 1331 ENDMAPONE	Line 1438 ENDMAPONE
$r->print('<th>'.&mt('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);	$parmlev,$uname,$udom,$csec);
# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");	# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
}	}
$r->print("</table></center>");	$r->print("</table></center>");
Line 1357 ENDMAPONE	Line 1465 ENDMAPONE
foreach (@ids) {	foreach (@ids) {
my $rid = $_;	my $rid = $_;

my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});	my $uri=&Apache::lonnet::declutter($uris{$rid});

#--------------------------------------------------------------------	#--------------------------------------------------------------------
# @catmarker contains list of all possible parameters including part #s	# @catmarker contains list of all possible parameters including part #s
Line 1408 ENDMAPONE	Line 1516 ENDMAPONE
$r->print('<th>'.&mt('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,$parmlev,$uname,$udom,$csec);
# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");	# $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
}	}
$r->print("</table></center>");	$r->print("</table></center>");
} # end of $parmlev eq general	} # end of $parmlev eq general
}	}
$r->print('</form></body></html>');	$r->print('</form></body></html>');
untie(%bighash);
untie(%parmhash);
} # end sub assessparms	} # end sub assessparms


Line 1444 sub crsenv {	Line 1551 sub crsenv {
my $setoutput='';	my $setoutput='';
my $bodytag=&Apache::loncommon::bodytag(	my $bodytag=&Apache::loncommon::bodytag(
'Set Course Environment Parameters');	'Set Course Environment Parameters');
my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};	my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,
my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};	'Edit Course Environment');
	my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	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) {
next 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') {	if ($name eq 'url') {
$value=~s/^\/res\///;	$value=~s/^\/res\///;
Line 1494 sub crsenv {	Line 1603 sub crsenv {
if ($name =~ /^default_enrollment_(start\|end)_date$/) {	if ($name =~ /^default_enrollment_(start\|end)_date$/) {
$value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');	$value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
}	}
	# Get existing cloners
	my @oldcloner = ();
	if ($name eq 'cloners') {
	my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
	if ($clonenames{'cloners'} =~ /,/) {
	@oldcloner = split/,/,$clonenames{'cloners'};
	} else {
	$oldcloner[0] = $clonenames{'cloners'};
	}
	}
#	#
# Let the user know we made the changes	# Let the user know we made the changes
if ($name) {	if ($name && defined($value)) {
	if ($name eq 'cloners') {
	$value =~ s/^,//;
	$value =~ s/,$//;
	}
my $put_result = &Apache::lonnet::put('environment',	my $put_result = &Apache::lonnet::put('environment',
{$name=>$value},$dom,$crs);	{$name=>$value},$dom,$crs);
if ($put_result eq 'ok') {	if ($put_result eq 'ok') {
$setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';	$setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
	if ($name eq 'cloners') {
	&change_clone($value,\@oldcloner);
	}
	# Flush the course logs so course description is immediately updated
	if ($name eq 'description' && defined($value)) {
	&Apache::lonnet::flushcourselogs();
	}
} else {	} else {
$setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').	$setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';	' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
Line 1509 sub crsenv {	Line 1639 sub crsenv {
}	}
# ------------------------- Re-init course environment entries for this session	# ------------------------- Re-init course environment entries for this session

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

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

Line 1526 sub crsenv {	Line 1656 sub crsenv {
&mt('Modification may make assessment data inaccessible').	&mt('Modification may make assessment data inaccessible').
'</font>',	'</font>',
'description' => '<b>'.&mt('Course Description').'</b>',	'description' => '<b>'.&mt('Course Description').'</b>',
'courseid' => '<b>'.&mt('Course ID').' '.&mt('or').' '.&mt('number').	'courseid' => '<b>'.&mt('Course ID or number').
'</b><br />'.	'</b><br />'.
'('.&mt('internal').', '.&mt('optional').')',	'('.&mt('internal').', '.&mt('optional').')',
	'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain)</tt><br />'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'),
'grading' => '<b>'.&mt('Grading').'</b><br />'.	'grading' => '<b>'.&mt('Grading').'</b><br />'.
'<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),	'<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.	'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
Line 1543 sub crsenv {	Line 1674 sub crsenv {
'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.	'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
'<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',	'<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.	'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
'("<tt>yes</tt>" for default hiding)',	'('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.	'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
'("<tt>'.&mt('yes').'</tt>" '.&mt('for visible separation').', '.	'('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
&mt('changes will not show until next login').')',	&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').	'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
'</b><br />"<tt>st</tt>": '.	'</b><br />"<tt>st</tt>": '.
'student, "<tt>ta</tt>": '.	&mt('student').', "<tt>ta</tt>": '.
'TA, "<tt>in</tt>": '.	'TA, "<tt>in</tt>": '.
'instructor;<br /><tt>role,role,...</tt>) '.	&mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
Apache::loncommon::help_open_topic("Course_Disable_Discussion"),	Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
'plc.users.denied' =>	'plc.users.denied' =>
'<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.	'<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
Line 1584 sub crsenv {	Line 1716 sub crsenv {
",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",	",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
'allow_limited_html_in_feedback'	'allow_limited_html_in_feedback'
=> '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.	=> '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
'('.&mt('Set value to').' "<tt>'.&mt('yes').'</tt>" '.&mt('to allow').')',	'('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
	'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'	'rndseed'
=> '<b>'.&mt('Randomization algorithm used').'</b> <br />'.	=> '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
'<font color="red">'.&mt('Modifying this will make problems').' '.	'<font color="red">'.&mt('Modifying this will make problems').' '.
Line 1592 sub crsenv {	Line 1727 sub crsenv {
'receiptalg'	'receiptalg'
=> '<b>'.&mt('Receipt algorithm used').'</b> <br />'.	=> '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
&mt('This controls how receipt numbers are generated.'),	&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'	'problem_stream_switch'
=> '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.	=> '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
' ("<tt>'.&mt('yes').'</tt>" '.&mt('if allowed, anything else if not').')',	' ('.&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'	'anonymous_quiz'
=> '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.	=> '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',	' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
Line 1605 sub crsenv {	Line 1748 sub crsenv {
'languages' => '<b>'.&mt('Languages used').'</b>',	'languages' => '<b>'.&mt('Languages used').'</b>',
'disable_receipt_display'	'disable_receipt_display'
=> '<b>'.&mt('Disable display of problem receipts').'</b><br />'.	=> '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
' ("<tt>'.&mt('yes').'</tt>" '.&mt('to disable, anything else if not').')',	' ('.&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'	'tthoptions'
=> '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'	=> '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
);	);
my @Display_Order = ('url','description','courseid','grading',	my @Display_Order = ('url','description','courseid','cloners','grading',
'default_xml_style','pageseparators',	'default_xml_style','pageseparators',
'question.email','comment.email','policy.email',	'question.email','comment.email','policy.email',
	'student_classlist_view',
'plc.roles.denied','plc.users.denied',	'plc.roles.denied','plc.users.denied',
'pch.roles.denied','pch.users.denied',	'pch.roles.denied','pch.users.denied',
'allow_limited_html_in_feedback',	'allow_limited_html_in_feedback',
	'allow_discussion_post_editing',
'languages',	'languages',
'nothideprivileged',	'nothideprivileged',
'rndseed',	'rndseed',
'receiptalg',	'receiptalg',
'problem_stream_switch',	'problem_stream_switch',
	'suppress_tries',
	'default_paper_size',
'disable_receipt_display',	'disable_receipt_display',
'spreadsheet_default_classcalc',	'spreadsheet_default_classcalc',
'spreadsheet_default_studentcalc',	'spreadsheet_default_studentcalc',
Line 1627 sub crsenv {	Line 1777 sub crsenv {
'hideemptyrows',	'hideemptyrows',
'default_enrollment_start_date',	'default_enrollment_start_date',
'default_enrollment_end_date',	'default_enrollment_end_date',
'tthoptions'	'tthoptions',
	'disablesigfigs'
);	);
foreach my $parameter (sort(keys(%values))) {	foreach my $parameter (sort(keys(%values))) {
unless ($parameter =~ m/^internal\./) {	unless ($parameter =~ m/^internal\./) {
Line 1672 sub crsenv {	Line 1823 sub crsenv {
$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 $Parameter=&mt('Parameter');
my $Value=&mt('Value');	my $Value=&mt('Value');
my $Set=&mt('Set');	my $Set=&mt('Set');
$r->print(<<ENDENV);	my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
<html>	my $html=&Apache::lonxml::xmlbegin();
	$r->print(<<ENDenv);
	$html
	<head>
<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>
<title>LON-CAPA Course Environment</title>	<title>LON-CAPA Course Environment</title>
</head>	</head>
$bodytag	$bodytag
<form method="post" action="/adm/parmset" name="envform">	$breadcrumbs
	<form method="post" action="/adm/parmset?action=crsenv" name="envform">
$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
}	}
##################################################	##################################################

Line 1745 sub overview {	Line 1885 sub overview {
my $r=shift;	my $r=shift;
my $bodytag=&Apache::loncommon::bodytag(	my $bodytag=&Apache::loncommon::bodytag(
'Set/Modify Course Assessment Parameters');	'Set/Modify Course Assessment 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'};
	my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
	my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDOVER);	$r->print(<<ENDOVER);
<html>	$html
<head>	<head>
<title>LON-CAPA Course Environment</title>	<title>LON-CAPA Course Environment</title>
</head>	</head>
$bodytag	$bodytag
<form method="post" action="/adm/parmset" name="overviewform">	$breadcrumbs
	<form method="post" action="/adm/parmset?action=setoverview" name="overviewform">
<input type="hidden" name="overview" value="1" />	<input type="hidden" name="overview" value="1" />
ENDOVER	ENDOVER
# Setting	# Setting
Line 1762 ENDOVER	Line 1905 ENDOVER
undef %newdata;	undef %newdata;
my @deldata=();	my @deldata=();
undef @deldata;	undef @deldata;
foreach (keys %ENV) {	foreach (keys %env) {
if ($_=~/^form\.([a-z]+)\_(.+)$/) {	if ($_=~/^form\.([a-z]+)\_(.+)$/) {
my $cmd=$1;	my $cmd=$1;
my $thiskey=$2;	my $thiskey=$2;
if ($cmd eq 'set') {	if ($cmd eq 'set') {
my $data=$ENV{$_};	my $data=$env{$_};
if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }	if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
} elsif ($cmd eq 'del') {	} elsif ($cmd eq 'del') {
push (@deldata,$thiskey);	push (@deldata,$thiskey);
} elsif ($cmd eq 'datepointer') {	} elsif ($cmd eq 'datepointer') {
my $data=&Apache::lonhtmlcommon::get_date_from_form($ENV{$_});	my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }	if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
}	}
}	}
}	}
Line 1817 ENDOVER	Line 1960 ENDOVER
$middle=~s/\.$//;	$middle=~s/\.$//;
my $realm='<font color="red">'.&mt('All Resources').'</font>';	my $realm='<font color="red">'.&mt('All Resources').'</font>';
if ($middle=~/^(.+)\_\_\_$all$$/) {	if ($middle=~/^(.+)\_\_\_$all$$/) {
$realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).'</font>';	$realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
} elsif ($middle) {	} elsif ($middle) {
$realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).'</font>';	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 $oldsection) {	if ($section ne $oldsection) {
$r->print(&tableend()."\n<hr /><h1>$section</h1>");	$r->print(&tableend()."\n<hr /><h1>$section</h1>");
Line 1867 ENDOVER	Line 2011 ENDOVER

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

	=pod

	=item change clone

	Modifies the list of courses a user can clone (stored
	in the user's environemnt.db file), called when a
	change is made to the list of users allowed to clone
	a course.

	Inputs: $action,$cloner
	where $action is add or drop, and $cloner is identity of
	user for whom cloning ability is to be changed in course.

	Returns:

	=cut

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


	sub change_clone {
	my ($clonelist,$oldcloner) = @_;
	my ($uname,$udom);
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $clone_crs = $cnum.':'.$cdom;

	if ($cnum && $cdom) {
	my @allowclone = ();
	if ($clonelist =~ /,/) {
	@allowclone = split/,/,$clonelist;
	} else {
	$allowclone[0] = $clonelist;
	}
	foreach my $currclone (@allowclone) {
	if (!grep/^$currclone$/,@$oldcloner) {
	($uname,$udom) = split/:/,$currclone;
	if ($uname && $udom) {
	unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
	my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
	if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
	if ($currclonecrs{'cloneable'} eq '') {
	$currclonecrs{'cloneable'} = $clone_crs;
	} else {
	$currclonecrs{'cloneable'} .= ','.$clone_crs;
	}
	&Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
	}
	}
	}
	}
	}
	foreach my $oldclone (@$oldcloner) {
	if (!grep/^$oldclone$/,@allowclone) {
	($uname,$udom) = split/:/,$oldclone;
	if ($uname && $udom) {
	unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
	my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
	my %newclonecrs = ();
	if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
	if ($currclonecrs{'cloneable'} =~ /,/) {
	my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
	foreach (@currclonecrs) {
	unless ($_ eq $clone_crs) {
	$newclonecrs{'cloneable'} .= $_.',';
	}
	}
	$newclonecrs{'cloneable'} =~ s/,$//;
	} else {
	$newclonecrs{'cloneable'} = '';
	}
	&Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
	}
	}
	}
	}
	}
	}
	}


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

	=pod

	=item * header

	Output html header for page

	=cut

	##################################################
	##################################################
	sub header {
	my $html=&Apache::lonxml::xmlbegin();
	my $bodytag=&Apache::loncommon::bodytag('Parameter Manager');
	my $title = &mt('LON-CAPA Parameter Manager');
	return(<<ENDHEAD);
	$html
	<head>
	<title>$title</title>
	</head>
	$bodytag
	ENDHEAD
	}
	##################################################
	##################################################
	sub print_main_menu {
	my ($r,$parm_permission)=@_;
	#
	$r->print(<<ENDMAINFORMHEAD);
	<form method="post" enctype="multipart/form-data"
	action="/adm/parmset" name="studentform">
	ENDMAINFORMHEAD
	#
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my @menu =
	(
	{ text => 'Set Course Environment Parameters',
	help => 'Course_Setting_Parameters',
	action => 'crsenv',
	permission => $parm_permission,
	},
	{ text => 'Set/Modify Course Assessment Parameters - Helper Mode',
	url => '/adm/helper/parameter.helper',
	permission => $parm_permission,
	},
	{ text => 'Modify Course Assessment Parameters - Overview Mode',
	action => 'setoverview',
	permission => $parm_permission,
	},
	{ text => 'Set/Modify Course Assessment Parameters - Table Mode',
	action => 'settable',
	permission => $parm_permission,
	},
	# { text => 'Set Parameter Default Preferences',
	# help => 'Course_View_Class_List',
	# action => 'setdefaults',
	# permission => $parm_permission,
	# },
	);
	my $menu_html = '';
	foreach my $menu_item (@menu) {
	next if (! $menu_item->{'permission'});
	$menu_html.='<p>';
	$menu_html.='<font size="+1">';
	if (exists($menu_item->{'url'})) {
	$menu_html.=qq{<a href="$menu_item->{'url'}">};
	} else {
	$menu_html.=
	qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
	}
	$menu_html.= &mt($menu_item->{'text'}).'</a></font>';
	if (exists($menu_item->{'help'})) {
	$menu_html.=
	&Apache::loncommon::help_open_topic($menu_item->{'help'});
	}
	$menu_html.='</p>'.$/;
	}
	$r->print($menu_html);
	return;
	}




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

=pod	=pod

Line 1875 ENDOVER	Line 2191 ENDOVER
Main handler. Calls &assessparms and &crsenv subroutines.	Main handler. Calls &assessparms and &crsenv subroutines.

=cut	=cut

##################################################	##################################################
##################################################	##################################################
use Data::Dumper;	use Data::Dumper;
Line 1887 sub handler {	Line 2202 sub handler {
$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'},
	['action','state']);

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

Line 1903 sub handler {	Line 2219 sub handler {

%maptitles=();	%maptitles=();

	&Apache::lonhtmlcommon::clear_breadcrumbs();
	&Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
	text=>"Parameter Manager",
	faq=>9,
	bug=>'Instructor Interface'});
# ----------------------------------------------------- Needs to be in a course	# ----------------------------------------------------- Needs to be in a course
	my $parm_permission =
	(&Apache::lonnet::allowed('opa',$env{'request.course.id'}) \|\|
	&Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
	$env{'request.course.sec'}));
	if ($env{'request.course.id'} && $parm_permission) {

if (($ENV{'request.course.id'}) &&	# Start Page
(&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}))) {

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

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

if (($ENV{'form.crsenv'}) \|\| (!$ENV{'request.course.fn'})) {	#
# ---------------------------------------------- This is for course environment	# Main switch on form.action and form.state, as appropriate
# -------------------------- also call if toplevel map coudl not be initialized	#
&crsenv($r);	# Check first if coming from someone else headed directly for
} elsif ($ENV{'form.overview'}) {	# the table mode
# --------------------------------------------------------------- Overview mode	if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
	&& (!$env{'form.dis'})) \|\| ($env{'form.symb'})) {
	&assessparms($r);

	} elsif (! exists($env{'form.action'})) {
	$r->print(&header());
	$r->print(&Apache::lonhtmlcommon::breadcrumbs(undef,
	'Parameter Manager'));
	&print_main_menu($r,$parm_permission);
	} elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
	&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
	text=>"Course Environment"});
	$r->print(&Apache::lonhtmlcommon::breadcrumbs(undef,
	'Edit Course Environment'));
	&crsenv($r);
	} elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
	&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
	text=>"Overview Mode"});
&overview($r);	&overview($r);
} else {	} elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
# --------------------------------------------------------- Bring up assessment	&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
	text=>"Table Mode"});
&assessparms($r);	&assessparms($r);
}	}

} else {	} else {
# ----------------------------- Not in a course, or not allowed to modify parms	# ----------------------------- Not in a course, or not allowed to modify parms
$ENV{'user.error.msg'}=	$env{'user.error.msg'}=
"/adm/parmset:opa:0:0:Cannot modify assessment parameters";	"/adm/parmset:opa:0:0:Cannot modify assessment parameters";
return HTTP_NOT_ACCEPTABLE;	return HTTP_NOT_ACCEPTABLE;
}	}

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

Removed from v.1.151
changed lines
	Added in v.1.198