loncom/interface/lonparmset.pm - diff

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Diff for /loncom/interface/lonparmset.pm between versions 1.236 and 1.287

version 1.236, 2005/06/28 15:56:35	version 1.287, 2006/04/14 16:38:43
Line 88 Inputs: $what - a parameter spec (inclu	Line 88 Inputs: $what - a parameter spec (inclu
$id - a bighash Id number	$id - a bighash Id number
$def - the resource's default value 'stupid emacs	$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	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 14 possible levels

11 - General Course	14 - General Course
10 - Map or Folder level in course	13 - Map or Folder level in course
9- resource default	12- resource default
8- map default	11- map default
7 - resource level in course	10 - resource level in course
6 - General for section	9 - General for section
5 - Map or Folder level for section	8 - Map or Folder level for section
4 - resource level in section	7 - resource level in section
	6 - General for group
	5 - Map or Folder level for group
	4 - resource level in group
3 - General for specific student	3 - General for specific student
2 - Map or Folder level for specific student	2 - Map or Folder level for specific student
1 - resource level for specific student	1 - resource level for specific student
Line 106 Returns: A list, the first item is the	Line 109 Returns: A list, the first item is the

##################################################	##################################################
sub parmval {	sub parmval {
my ($what,$id,$def,$uname,$udom,$csec)=@_;	my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec);	return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
	$cgroup,$courseopt);
}	}

sub parmval_by_symb {	sub parmval_by_symb {
my ($what,$symb,$def,$uname,$udom,$csec)=@_;	my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
# load caches	# load caches

&cacheparmhash();	&cacheparmhash();

my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my $useropt=&Apache::lonnet::get_userresdata($uname,$udom);	my $useropt=&Apache::lonnet::get_userresdata($uname,$udom);
my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);


my $result='';	my $result='';
my @outpar=();	my @outpar=();
Line 130 sub parmval_by_symb {	Line 130 sub parmval_by_symb {
my $symbparm=$symb.'.'.$what;	my $symbparm=$symb.'.'.$what;
my $mapparm=$map.'___(all).'.$what;	my $mapparm=$map.'___(all).'.$what;

	my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
	my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
	my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;

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;
Line 139 sub parmval_by_symb {	Line 143 sub parmval_by_symb {
my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;	my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;



# --------------------------------------------------------- first, check course	# --------------------------------------------------------- first, check course

if (defined($$courseopt{$courselevel})) {	if (defined($$courseopt{$courselevel})) {
$outpar[11]=$$courseopt{$courselevel};	$outpar[14]=$$courseopt{$courselevel};
$result=11;	$result=14;
}	}

if (defined($$courseopt{$courselevelm})) {	if (defined($$courseopt{$courselevelm})) {
$outpar[10]=$$courseopt{$courselevelm};	$outpar[13]=$$courseopt{$courselevelm};
$result=10;	$result=13;
}	}

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

if (defined($def)) { $outpar[9]=$def; $result=9; }	if (defined($def)) { $outpar[12]=$def; $result=12; }

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

my $thisparm=$parmhash{$symbparm};	my $thisparm=$parmhash{$symbparm};
if (defined($thisparm)) { $outpar[8]=$thisparm; $result=8; }	if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }

if (defined($$courseopt{$courselevelr})) {	if (defined($$courseopt{$courselevelr})) {
$outpar[7]=$$courseopt{$courselevelr};	$outpar[10]=$$courseopt{$courselevelr};
$result=7;	$result=10;
}	}

# ------------------------------------------------------ fourth, back to course	# ------------------------------------------------------ fourth, back to course
if (defined($csec)) {	if (defined($csec)) {
if (defined($$courseopt{$seclevel})) {	if (defined($$courseopt{$seclevel})) {
$outpar[6]=$$courseopt{$seclevel};	$outpar[9]=$$courseopt{$seclevel};
$result=6;	$result=9;
}	}
if (defined($$courseopt{$seclevelm})) {	if (defined($$courseopt{$seclevelm})) {
$outpar[5]=$$courseopt{$seclevelm};	$outpar[8]=$$courseopt{$seclevelm};
$result=5;	$result=8;
}	}

if (defined($$courseopt{$seclevelr})) {	if (defined($$courseopt{$seclevelr})) {
$outpar[4]=$$courseopt{$seclevelr};	$outpar[7]=$$courseopt{$seclevelr};
$result=4;	$result=7;
}	}
}	}
	# ------------------------------------------------------ fifth, check course group
	if (defined($cgroup)) {
	if (defined($$courseopt{$grplevel})) {
	$outpar[6]=$$courseopt{$grplevel};
	$result=6;
	}
	if (defined($$courseopt{$grplevelm})) {
	$outpar[5]=$$courseopt{$grplevelm};
	$result=5;
	}
	if (defined($$courseopt{$grplevelr})) {
	$outpar[4]=$$courseopt{$grplevelr};
	$result=4;
	}
	}

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

Line 275 sub preset_defaults {	Line 293 sub preset_defaults {
}	}

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

	sub date_sanity_info {
	my $checkdate=shift;
	unless ($checkdate) { return ''; }
	my $result='';
	my $crsprefix='course.'.$env{'request.course.id'}.'.';
	if ($env{$crsprefix.'default_enrollment_end_date'}) {
	if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
	$result.='<br />'.&mt('After course enrollment end!');
	}
	}
	if ($env{$crsprefix.'default_enrollment_start_date'}) {
	if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
	$result.='<br />'.&mt('Before course enrollment start!');
	}
	}
	return $result;
	}
	##################################################
##################################################	##################################################
#	#
# Store a parameter by ID	# Store a parameter by ID
Line 289 sub preset_defaults {	Line 326 sub preset_defaults {
# - userdomain	# - userdomain

sub storeparm {	sub storeparm {
my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_;	my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
&storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec);	&storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
}	}

#	#
Line 307 sub storeparm {	Line 344 sub storeparm {

my %recstack;	my %recstack;
sub storeparm_by_symb {	sub storeparm_by_symb {
my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag)=@_;	my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
unless ($recflag) {	unless ($recflag) {
# first time call	# first time call
%recstack=();	%recstack=();
Line 315 sub storeparm_by_symb {	Line 352 sub storeparm_by_symb {
}	}
# store parameter	# store parameter
&storeparm_by_symb_inner	&storeparm_by_symb_inner
($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec);	($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
	# don't do anything if parameter was reset
	unless ($nval) { return; }
my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);	my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
# remember that this was set	# remember that this was set
$recstack{$parm}=1;	$recstack{$parm}=1;
Line 348 sub storeparm_by_symb {	Line 387 sub storeparm_by_symb {
}	}
if ($active) {	if ($active) {
&storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),	&storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
$uname,$udom,$csec,$recflag);	$uname,$udom,$csec,$recflag,$cgroup);
}	}
}	}
}	}
return '';	return '';
}	}

	{
	my $logid;
	sub log_parmset {
	my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
	$logid++;
	my $id=time().'00000'.$$.'00000'.$logid;
	&Apache::lonnet::put('nohist_parameterlog',
	{
	$id.'_exe_uname' => $env{'user.name'},
	$id.'_exe_udom' => $env{'user.domain'},
	$id.'_exe_time' => time(),
	$id.'_exe_ip' => $ENV{'REMOTE_ADDR'},
	$id.'_symb' => $symb,
	$id.'_spnam' => $spnam,
	$id.'_snum' => $snum,
	$id.'_nval' => $nval,
	$id.'_ntype' => $ntype,
	$id.'_uname' => $uname,
	$id.'_udom' => $udom,
	$id.'_csec' => $csec,
	$id.'_cgroup' => $cgroup
	},
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'}
	);
	}
	}

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

	my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
	my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
	my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;

my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;	my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
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;
Line 373 sub storeparm_by_symb_inner {	Line 445 sub storeparm_by_symb_inner {
my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;	my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;

my $storeunder='';	my $storeunder='';
if (($snum==11) \|\| ($snum==3)) { $storeunder=$courselevel; }	if (($snum==14) \|\| ($snum==3)) { $storeunder=$courselevel; }
if (($snum==10) \|\| ($snum==2)) { $storeunder=$courselevelm; }	if (($snum==13) \|\| ($snum==2)) { $storeunder=$courselevelm; }
if (($snum==7) \|\| ($snum==1)) { $storeunder=$courselevelr; }	if (($snum==10) \|\| ($snum==1)) { $storeunder=$courselevelr; }
if ($snum==6) { $storeunder=$seclevel; }	if ($snum==9) { $storeunder=$seclevel; }
if ($snum==5) { $storeunder=$seclevelm; }	if ($snum==8) { $storeunder=$seclevelm; }
if ($snum==4) { $storeunder=$seclevelr; }	if ($snum==7) { $storeunder=$seclevelr; }
	if ($snum==6) { $storeunder=$grplevel; }
	if ($snum==5) { $storeunder=$grplevelm; }
	if ($snum==4) { $storeunder=$grplevelr; }


my $delete;	my $delete;
if ($nval eq '') { $delete=1;}	if ($nval eq '') { $delete=1;}
Line 392 sub storeparm_by_symb_inner {	Line 468 sub storeparm_by_symb_inner {
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
# Expire sheets	# Expire sheets
&Apache::lonnet::expirespread('','','studentcalc');	&Apache::lonnet::expirespread('','','studentcalc');
if (($snum==7) \|\| ($snum==4)) {	if (($snum==10) \|\| ($snum==7) \|\| ($snum==4)) {
&Apache::lonnet::expirespread('','','assesscalc',$symb);	&Apache::lonnet::expirespread('','','assesscalc',$symb);
} elsif (($snum==8) \|\| ($snum==5)) {	} elsif (($snum==11) \|\| ($snum==8) \|\| ($snum==5)) {
&Apache::lonnet::expirespread('','','assesscalc',$map);	&Apache::lonnet::expirespread('','','assesscalc',$map);
} else {	} else {
&Apache::lonnet::expirespread('','','assesscalc');	&Apache::lonnet::expirespread('','','assesscalc');
Line 488 sub valout {	Line 564 sub valout {
}	}
$result=~s/\s+$//;	$result=~s/\s+$//;
} elsif (&isdateparm($type)) {	} elsif (&isdateparm($type)) {
$result = localtime($value);	$result = localtime($value).&date_sanity_info($value);
} else {	} else {
$result = $value;	$result = $value;
}	}
Line 527 sub plink {	Line 603 sub plink {
my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);	my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
my ($hour,$min,$sec,$val)=&preset_defaults($parmname);	my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
unless (defined($winvalue)) { $winvalue=$val; }	unless (defined($winvalue)) { $winvalue=$val; }
return	return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$marker.'" /></td></tr><tr><td align="center">'.
'<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"	'<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
.$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.	.$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
&valout($value,$type).'</a><a name="'.$marker.'"></a>';	&valout($value,$type).'</a></td></tr></table>';
}	}

sub startpage {	sub page_js {
my $r=shift;

my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',
'onUnload="pclose()"');
my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Table Mode Parameter Setting');
my $selscript=&Apache::loncommon::studentbrowser_javascript();	my $selscript=&Apache::loncommon::studentbrowser_javascript();
my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();	my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDHEAD);	return(<<ENDJS);
$html	<script type="text/javascript">
<head>
<title>LON-CAPA Course Parameters</title>
<script>

function pclose() {	function pclose() {
parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",	parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
Line 588 $html	Line 657 $html
}	}
</script>	</script>
$selscript	$selscript
</head>	ENDJS
$bodytag
	}
	sub startpage {
	my ($r) = @_;

	my %loaditems = ('onunload' => "pclose()",
	'onload' => "group_or_section('cgroup')",);

	my $start_page =
	&Apache::loncommon::start_page('Set/Modify Course Parameters',
	&page_js(),
	{'add_entries' => \%loaditems,});
	my $breadcrumbs =
	&Apache::lonhtmlcommon::breadcrumbs(undef,
	'Table Mode Parameter Setting');
	$r->print(<<ENDHEAD);
	$start_page
$breadcrumbs	$breadcrumbs
<form method="post" action="/adm/parmset?action=settable" name="parmform">	<form method="post" action="/adm/parmset?action=settable" name="parmform">
<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" />
<input type="hidden" value='1' name="prevvisit">	<input type="hidden" value='1' name="prevvisit" />
ENDHEAD	ENDHEAD
}	}


sub print_row {	sub print_row {
my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,	my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
$defbgtwo,$parmlev,$uname,$udom,$csec)=@_;	$defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
# get the values for the parameter in cascading order	# get the values for the parameter in cascading order
# empty levels will remain empty	# empty levels will remain empty
my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},	my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
$rid,$$default{$which},$uname,$udom,$csec);	$rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
# 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,
$rid,$$defaulttype{$which},$uname,$udom,$csec);	$$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
# cascade down manually	# cascade down manually
my $cascadetype=$$defaulttype{$which};	my $cascadetype=$$defaulttype{$which};
for (my $i=11;$i>0;$i--) {	for (my $i=14;$i>0;$i--) {
if ($typeoutpar[$i]) {	if ($typeoutpar[$i]) {
$cascadetype=$typeoutpar[$i];	$cascadetype=$typeoutpar[$i];
} else {	} else {
Line 638 sub print_row {	Line 726 sub print_row {
my $thismarker=$which;	my $thismarker=$which;
$thismarker=~s/^parameter\_//;	$thismarker=~s/^parameter\_//;
my $mprefix=$rid.'&'.$thismarker.'&';	my $mprefix=$rid.'&'.$thismarker.'&';
	my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
	my ($othergrp,$grp_parm,$controlgrp);

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

if ($uname) {	if ($uname) {
&print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
	} elsif ($cgroup) {
	&print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} elsif ($csec) {	} elsif ($csec) {
&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} else {	} else {
&print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,14,$defbgone,$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,$_,\@typeoutpar,$display);	&print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
	} elsif ($cgroup) {
	&print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} elsif ($csec) {	} elsif ($csec) {
&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
} else {	} else {
&print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}
} else {	} else {
	if ($uname) {
	if (@{$usersgroups} > 1) {
	my ($coursereply,$grp_parm,$controlgrp);
	($coursereply,$othergrp,$grp_parm,$controlgrp) =
	&print_usergroups($r,$$part{$which}.'.'.$$name{$which},
	$rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
	if ($coursereply && $result > 3) {
	if (defined($controlgrp)) {
	if ($cgroup ne $controlgrp) {
	$effective_parm = $grp_parm;
	$result = 0;
	}
	}
	}
	}
	}

&print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);

	&print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
	&print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
	&print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,9,'#FFDDDD',$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);

if ($csec) {	if ($csec) {
&print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}

	if ($cgroup) {
	&print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
	&print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
	&print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
	}

if ($uname) {	if ($uname) {
	if ($othergrp) {
	$r->print($othergrp);
	}
&print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
&print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);	&print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
}	}

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

if ($parmlev eq 'full') {	if ($parmlev eq 'full') {
my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.	my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
'.'.$$name{$which},$$symbp{$rid});	'.'.$$name{$which},$$symbp{$rid});
my $sessionvaltype=$typeoutpar[$result];	my $sessionvaltype=$typeoutpar[$result];
if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }	if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
$r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.	$r->print('<td bgcolor="#999999" align="center"><font color="#FFFFFF">'.
&valout($sessionval,$sessionvaltype).' '.	&valout($sessionval,$sessionvaltype).' '.
'</font></td>');	'</font></td>');
}	}
Line 699 sub print_td {	Line 817 sub print_td {
my ($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<8 \|\| $which > 9) {	if ($which<11 \|\| $which > 12) {
$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 709 sub print_td {	Line 827 sub print_td {
$r->print('</td>'."\n");	$r->print('</td>'."\n");
}	}

	sub print_usergroups {
	my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
	my $courseid = $env{'request.course.id'};
	my $output;
	my $symb = &symbcache($rid);
	my $symbparm=$symb.'.'.$what;
	my $map=(&Apache::lonnet::decode_symb($symb))[0];
	my $mapparm=$map.'___(all).'.$what;
	my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
	&parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
	$courseopt);
	my $bgcolor = $defbg;
	my $grp_parm;
	if (($coursereply) && ($cgroup ne $resultgroup)) {
	if ($result > 3) {
	$bgcolor = '"#AAFFAA"';
	$grp_parm = &valout($coursereply,$resulttype);
	}
	$grp_parm = &valout($coursereply,$resulttype);
	$output = '<td bgcolor='.$bgcolor.' align="center">';
	if ($resultgroup && $resultlevel) {
	$output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
	} else {
	$output .= ' ';
	}
	$output .= '</td>';
	} else {
	$output .= '<td bgcolor='.$bgcolor.'> </td>';
	}
	return ($coursereply,$output,$grp_parm,$resultgroup);
	}

	sub parm_control_group {
	my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
	my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
	my $grpfound = 0;
	my @levels = ($symbparm,$mapparm,$what);
	my @levelnames = ('resource','map/folder','general');
	foreach my $group (@{$usersgroups}) {
	if ($grpfound) { last; }
	for (my $i=0; $i<@levels; $i++) {
	my $item = $courseid.'.['.$group.'].'.$levels[$i];
	if (defined($$courseopt{$item})) {
	$coursereply = $$courseopt{$item};
	$resultitem = $item;
	$resultgroup = $group;
	$resultlevel = $levelnames[$i];
	$resulttype = $$courseopt{$item.'.type'};
	$grpfound = 1;
	last;
	}
	}
	}
	return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
	}

=pod	=pod

Line 956 sub partmenu {	Line 1129 sub partmenu {
}	}

sub usermenu {	sub usermenu {
my ($r,$uname,$id,$udom,$csec)=@_;	my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
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();
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'sg' => "Section/Group",	'se' => "Section",
	'gr' => "Group",
'fu' => "For User",	'fu' => "For User",
'oi' => "or ID",	'oi' => "or ID",
'ad' => "at Domain"	'ad' => "at Domain"
);	);
my %sectionhash=();	my %sectionhash=();
my $sections='';	my $sections='';
if (&Apache::loncommon::get_sections(	my $numsec = &Apache::loncommon::get_sections(
$env{'course.'.$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'},
\%sectionhash)) {	\%sectionhash);
$sections=$lt{'sg'}.': <select name="csec">';	my $groups;
foreach ('',sort keys %sectionhash) {	my %grouphash;
$sections.='<option value="'.$_.'"'.	my $numgrp = &Apache::loncommon::coursegroups(
($_ eq $csec?'selected="selected"':'').'>'.$_.'</option>';	\%grouphash,
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'});
	if ($numsec > 0) {
	$sections=$lt{'se'}.': <select name="csec"';
	if ($numsec && $numgrp && $parmlev ne 'full') {
	$sections .= qq\| onchange="group_or_section('csec')" \|;
	}
	$sections .= '>';
	foreach my $section ('',sort keys %sectionhash) {
	$sections.='<option value="'.$section.'" '.
	($section eq $csec?'selected="selected"':'').'>'.$section.
	'</option>';
}	}
$sections.='</select>';	$sections.='</select>';
}	}
$r->print(<<ENDMENU);	if ($numsec && $numgrp && $parmlev ne 'full') {
	$sections .= ' or ';
	$sections .= qq\|
	<script type="text/javascript">
	function group_or_section(caller) {
	if (caller == "cgroup") {
	if (document.parmform.cgroup.selectedIndex != 0) {
	document.parmform.csec.selectedIndex = 0;
	}
	} else {
	if (document.parmform.csec.selectedIndex != 0) {
	document.parmform.cgroup.selectedIndex = 0;
	}
	}
	}
	</script>
	\|;
	} else {
	$sections .= qq\|
	<script type="text/javascript">
	function group_or_section(caller) {
	return;
	}
	</script>
	\|;
	}
	if ($numgrp > 0) {
	$groups=$lt{'gr'}.': <select name="cgroup"';
	if ($numsec && $numgrp && $env{'form.action'} eq 'settable') {
	$groups .= qq\| onchange="group_or_section('cgroup')" \|;
	}
	$groups .= '>';
	foreach my $grp ('',sort keys %grouphash) {
	$groups.='<option value="'.$grp.'" ';
	if ($grp eq $cgroup) {
	unless ((defined($uname)) && ($grp eq '')) {
	$groups .= 'selected="selected" ';
	}
	} elsif (!defined($cgroup)) {
	if (@{$usersgroups} == 1) {
	if ($grp eq $$usersgroups[0]) {
	$groups .= 'selected="selected" ';
	}
	}
	}
	$groups .= '>'.$grp.'</option>';
	}
	$groups.='</select>';
	}
	$r->print(<<ENDMENU);
<b>	<b>
$sections	$sections
	$groups
<br />	<br />
$lt{'fu'}	$lt{'fu'}
<input type="text" value="$uname" size="12" name="uname" />	<input type="text" value="$uname" size="12" name="uname" />
Line 1035 sub levelmenu {	Line 1271 sub levelmenu {
sub sectionmenu {	sub sectionmenu {
my ($r,$selectedsections)=@_;	my ($r,$selectedsections)=@_;
my %sectionhash=();	my %sectionhash=();
	my $sections='';
if (&Apache::loncommon::get_sections(	my $numsec = &Apache::loncommon::get_sections(
$env{'course.'.$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'},
\%sectionhash)) {	\%sectionhash);
	if ($numsec) {
$r->print('<select name="Section" multiple="true" size="8" >');	$r->print('<select name="Section" multiple="true" size="8" >');
foreach my $s ('all',sort keys %sectionhash) {	foreach my $s ('all',sort keys %sectionhash) {
$r->print(' <option value="'.$s.'"');	$r->print(' <option value="'.$s.'"');
Line 1051 sub sectionmenu {	Line 1288 sub sectionmenu {
}	}
$r->print('>'.$s."</option>\n");	$r->print('>'.$s."</option>\n");
}	}
$r->print("</select>\n");	$r->print("</select>\n");
	}
	}

	sub groupmenu {
	my ($r,$selectedgroups)=@_;
	my %grouphash;
	my $numgrp = &Apache::loncommon::coursegroups(
	\%grouphash,
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'});
	if ($numgrp) {
	$r->print('<select name="Group" multiple="true" size="8" >');
	foreach my $group (sort(keys(%grouphash))) {
	$r->print(' <option value="'.$group.'"');
	foreach (@{$selectedgroups}) {
	if ($group eq $_) {
	$r->print(' selected');
	last;
	}
	}
	$r->print('>'.$group."</option>\n");
	}
	$r->print("</select>\n");
}	}
}	}


sub keysplit {	sub keysplit {
my $keyp=shift;	my $keyp=shift;
return (split(/\,/,$keyp));	return (split(/\,/,$keyp));
Line 1175 sub assessparms {	Line 1436 sub assessparms {
my $udom;	my $udom;
my $uhome;	my $uhome;
my $csec;	my $csec;
	my $cgroup;
	my $grouplist;
	my @usersgroups = ();

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

Line 1196 sub assessparms {	Line 1460 sub assessparms {
my $message='';	my $message='';

$csec=$env{'form.csec'};	$csec=$env{'form.csec'};
	$cgroup=$env{'form.cgroup'};

if ($udom=$env{'form.udom'}) {	if ($udom=$env{'form.udom'}) {
} elsif ($udom=$env{'request.role.domain'}) {	} elsif ($udom=$env{'request.role.domain'}) {
Line 1262 sub assessparms {	Line 1527 sub assessparms {
} 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'};
	$cgroup=$env{'form.cgroup'};
} 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 1276 sub assessparms {	Line 1543 sub assessparms {
.$name{'lastname'}.' '.$name{'generation'}.	.$name{'lastname'}.' '.$name{'generation'}.
"<br>\n".&mt('ID').": ".$name{'id'}.'<p>';	"<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
}	}
	$grouplist = &Apache::lonnet::get_users_groups(
	$udom,$uname,$env{'request.course.id'});
	if ($grouplist) {
	@usersgroups = &Apache::lonnet::sort_course_groups($grouplist,
	$env{'request.course.id'});
	unless (grep/^\Q$cgroup\E$/,@usersgroups) {
	$cgroup = $usersgroups[0];
	}
	} else {
	$cgroup = '';
	}
}	}
}	}

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

# --------------------------------------------------------- Get all assessments	# --------------------------------------------------------- Get all assessments
&extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,	&extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
Line 1298 sub assessparms {	Line 1577 sub assessparms {
$message.=&storeparm(split(/\&/,$markers[$i]),	$message.=&storeparm(split(/\&/,$markers[$i]),
$values[$i],	$values[$i],
$types[$i],	$types[$i],
$uname,$udom,$csec);	$uname,$udom,$csec,$cgroup);
}	}
# ---------------------------------------------------------------- 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>';	$message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
Line 1330 sub assessparms {	Line 1609 sub assessparms {
} else {	} else {
my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);	my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
$r->print(&mt('Specific Resource').": ".$resource.	$r->print(&mt('Specific Resource').": ".$resource.
'<input type="hidden" value="'.$pssymb.'" name="symb"><br />');	'<input type="hidden" value="'.$pssymb.'" name="symb">'.
	'<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
	($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
}	}
&usermenu($r,$uname,$id,$udom,$csec);	&usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);

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

Line 1354 sub assessparms {	Line 1635 sub assessparms {

if ($parmlev eq 'full') {	if ($parmlev eq 'full') {
my $coursespan=$csec?8:5;	my $coursespan=$csec?8:5;
	my $userspan=3;
	if ($cgroup ne '') {
	$coursespan += 3;
	}

$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).'>'.&mt('Any User').'</th>');	$r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
if ($uname) {	if ($uname) {
$r->print("<th colspan=3 rowspan=2>");	if (@usersgroups > 1) {
	$userspan ++;
	}
	$r->print('<th colspan="'.$userspan.'" rowspan="2">');
$r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");	$r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
}	}
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
Line 1387 sub assessparms {	Line 1676 sub assessparms {
ENDTABLETWO	ENDTABLETWO
if ($csec) {	if ($csec) {
$r->print("<th colspan=3>".	$r->print("<th colspan=3>".
&mt("in Section/Group")." $csec</th>");	&mt("in Section")." $csec</th>");
	}
	if ($cgroup) {
	$r->print("<th colspan=3>".
	&mt("in Group")." $cgroup</th>");
}	}
$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>
Line 1400 ENDTABLEHEADFOUR	Line 1693 ENDTABLEHEADFOUR
$r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');	$r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
}	}

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

if ($uname) {	if ($uname) {
	if (@usersgroups > 1) {
	$r->print('<th>'.&mt('Control by other group?').'</th>');
	}
$r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');	$r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
}	}

Line 1408 ENDTABLEHEADFOUR	Line 1708 ENDTABLEHEADFOUR

my $defbgone='';	my $defbgone='';
my $defbgtwo='';	my $defbgtwo='';
	my $defbgthree = '';

foreach (@ids) {	foreach (@ids) {

Line 1429 ENDTABLEHEADFOUR	Line 1730 ENDTABLEHEADFOUR
} else {	} else {
$defbgtwo='"#FFFF99"';	$defbgtwo='"#FFFF99"';
}	}
	if ($defbgthree eq '"#FFBB99"') {
	$defbgthree='"#FFBBDD"';
	} else {
	$defbgthree='"#FFBB99"';
	}

my $thistitle='';	my $thistitle='';
my %name= ();	my %name= ();
undef %name;	undef %name;
Line 1454 ENDTABLEHEADFOUR	Line 1761 ENDTABLEHEADFOUR
my $totalparms=scalar keys %name;	my $totalparms=scalar keys %name;
if ($totalparms>0) {	if ($totalparms>0) {
my $firstrow=1;	my $firstrow=1;
my $title=&Apache::lonnet::gettitle($uri);	my $title=&Apache::lonnet::gettitle($symbp{$rid});
$r->print('<tr><td bgcolor='.$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('".	"<a href=\"javascript:openWindow('".
&Apache::lonnet::clutter($uri).	&Apache::lonnet::clutter($uri).'?symb='.
	&Apache::lonnet::escape($symbp{$rid}).
"', 'metadatafile', '450', '500', 'no', 'yes')\";".	"', 'metadatafile', '450', '500', 'no', 'yes')\";".
" TARGET=_self>$title");	" TARGET=_self>$title");

Line 1475 ENDTABLEHEADFOUR	Line 1783 ENDTABLEHEADFOUR

$r->print('<td bgcolor='.$defbgone.	$r->print('<td bgcolor='.$defbgone.
' rowspan='.$totalparms.	' rowspan='.$totalparms.
'><tt><font size=-1>');	'>'.$maptitles{$mapp{$rid}}.'</td>');

$r->print(' / res / ');
$r->print(join(' / ', split(/\//,$mapp{$rid})));

$r->print('</font></tt></td>');

foreach (&keysinorder_bytype(\%name,\%keyorder)) {	foreach (&keysinorder_bytype(\%name,\%keyorder)) {
unless ($firstrow) {	unless ($firstrow) {
Line 1488 ENDTABLEHEADFOUR	Line 1791 ENDTABLEHEADFOUR
} else {	} else {
undef $firstrow;	undef $firstrow;
}	}

&print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,	&print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
\%type,\%display,$defbgone,$defbgtwo,	\%type,\%display,$defbgone,$defbgtwo,
$parmlev,$uname,$udom,$csec);	$defbgthree,$parmlev,$uname,$udom,$csec,
	$cgroup,\@usersgroups);
}	}
}	}
}	}
Line 1503 ENDTABLEHEADFOUR	Line 1806 ENDTABLEHEADFOUR
if ($parmlev eq 'map') {	if ($parmlev eq 'map') {
my $defbgone = '"E0E099"';	my $defbgone = '"E0E099"';
my $defbgtwo = '"FFFF99"';	my $defbgtwo = '"FFFF99"';
	my $defbgthree = '"FFBB99"';

my %maplist;	my %maplist;

Line 1574 Set Defaults for All Resources in $folde	Line 1878 Set Defaults for All Resources in $folde
Specifically for	Specifically for
ENDMAPONE	ENDMAPONE
if ($uname) {	if ($uname) {
my %name=&Apache::lonnet::userenvironment($udom,$uname,	my $person=&Apache::loncommon::plainname($uname,$udom);
('firstname','middlename','lastname','generation', 'id'));
my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
.$name{'lastname'}.' '.$name{'generation'};
$r->print(&mt("User")." <font color=\"red\"><i>$uname $$person$ </i></font> ".	$r->print(&mt("User")." <font color=\"red\"><i>$uname $$person$ </i></font> ".
&mt('in')." \n");	&mt('in')." \n");
} else {	} else {
$r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");	$r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
}	}
	if ($cgroup) {
if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".	$r->print(&mt("Group")." <font color=\"red\"><i>$cgroup".
&mt('of')." \n")};	"</i></font> ".&mt('of')." \n");
	$csec = '';
	} elsif ($csec) {
	$r->print(&mt("Section")." <font color=\"red\"><i>$csec".
	"</i></font> ".&mt('of')." \n");
	}
$r->print("<font color=\"red\"><i>$coursename</i></font><br />");	$r->print("<font color=\"red\"><i>$coursename</i></font><br />");
$r->print("</h4>\n");	$r->print("</h4>\n");
#---------------------------------------------------------------- print table	#---------------------------------------------------------------- print table
Line 1598 ENDMAPONE	Line 1903 ENDMAPONE
foreach (&keysinorder(\%name,\%keyorder)) {	foreach (&keysinorder(\%name,\%keyorder)) {
$r->print('<tr>');	$r->print('<tr>');
&print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,	&print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
\%type,\%display,$defbgone,$defbgtwo,	\%type,\%display,$defbgone,$defbgtwo,$defbgthree,
$parmlev,$uname,$udom,$csec);	$parmlev,$uname,$udom,$csec,$cgroup);
}	}
$r->print("</table></center>");	$r->print("</table></center>");
} # end each map	} # end each map
Line 1608 ENDMAPONE	Line 1913 ENDMAPONE
if ($parmlev eq 'general') {	if ($parmlev eq 'general') {
my $defbgone = '"E0E099"';	my $defbgone = '"E0E099"';
my $defbgtwo = '"FFFF99"';	my $defbgtwo = '"FFFF99"';
	my $defbgthree = '"FFBB99"';

#-------------------------------------------- for each map, gather information	#-------------------------------------------- for each map, gather information
my $mapid="0.0";	my $mapid="0.0";
Line 1655 ENDMAPONE	Line 1961 ENDMAPONE
<font color="red"><i>$coursename</i></font><br />	<font color="red"><i>$coursename</i></font><br />
ENDMAPONE	ENDMAPONE
if ($uname) {	if ($uname) {
my %name=&Apache::lonnet::userenvironment($udom,$uname,	my $person=&Apache::loncommon::plainname($uname,$udom);
('firstname','middlename','lastname','generation', 'id'));
my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
.$name{'lastname'}.' '.$name{'generation'};
$r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname $$person$ </i></font> \n");	$r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname $$person$ </i></font> \n");
} else {	} else {
$r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");	$r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
}	}

if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};	if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
	if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$csec</i></font>\n")};
$r->print("</h4>\n");	$r->print("</h4>\n");
#---------------------------------------------------------------- print table	#---------------------------------------------------------------- print table
$r->print('<p><table border="2">');	$r->print('<p><table border="2">');
Line 1675 ENDMAPONE	Line 1979 ENDMAPONE
foreach (&keysinorder(\%name,\%keyorder)) {	foreach (&keysinorder(\%name,\%keyorder)) {
$r->print('<tr>');	$r->print('<tr>');
&print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,	&print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
\%type,\%display,$defbgone,$defbgtwo,$parmlev,$uname,$udom,$csec);	\%type,\%display,$defbgone,$defbgtwo,$defbgthree,
	$parmlev,$uname,$udom,$csec,$cgroup);
}	}
$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>'.&Apache::loncommon::end_page());
} # end sub assessparms	} # end sub assessparms


Line 1705 Returns: nothing	Line 2010 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 $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,	my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,
'Edit Course Environment');	'Edit Course Environment');
my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};	my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
Line 1772 sub crsenv {	Line 2076 sub crsenv {
#	#
# Let the user know we made the changes	# Let the user know we made the changes
if ($name && defined($value)) {	if ($name && defined($value)) {
	my $failed_cloners;
if ($name eq 'cloners') {	if ($name eq 'cloners') {
	$value =~ s/\s//g;
$value =~ s/^,//;	$value =~ s/^,//;
$value =~ s/,$//;	$value =~ s/,$//;
	# check requested clones are valid users.
	$failed_cloners = &check_cloners(\$value,\@oldcloner);
}	}
my $put_result = &Apache::lonnet::put('environment',	my $put_result = &Apache::lonnet::put('environment',
{$name=>$value},$dom,$crs);	{$name=>$value},$dom,$crs);
Line 1791 sub crsenv {	Line 2099 sub crsenv {
$setoutput.=&mt('Unable to set').' <b>'.$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 />';
}	}
	if (($name eq 'cloners') && ($failed_cloners)) {
	$setoutput.= &mt('Unable to include').' - <b>'.$failed_cloners.'</b>, '.
	&mt('reason').' - '.&mt('LON-CAPA user(s) do(es) not exist').
	'.<br />'.&mt('Please ').
	' <a href="/adm/createuser">'.
	&mt('add the user(s)').'</a>, '.
	&mt('and then return to the ').
	'<a href="/admparmset?action=crsenv">'.
	&mt('Course Parameters page').'</a> '.
	&mt('to add the new user(s) to the list of possible cloners').
	'.<br />';
	}
}	}
}	}
# ------------------------- Re-init course environment entries for this session	# ------------------------- Re-init course environment entries for this session
Line 1874 sub crsenv {	Line 2194 sub crsenv {
=> '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.	=> '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
'('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',	'('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
'allow_discussion_post_editing'	'allow_discussion_post_editing'
=> '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.	=> '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />"<tt>st</tt>": '.
'('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',	&mt('student').', "<tt>ta</tt>": '.
	'TA, "<tt>in</tt>": '.
	&mt('instructor').'; (<tt>'.&mt('role:section,role:section,..., e.g., st:001,st:002,in,cc would permit students in sections 001 and 002 and instructors in any section, and course coordinators to edit their own posts.').'</tt>)<br />'.
	'('.&mt('or set value to "[_1]" to allow all roles',"<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 1884 sub crsenv {	Line 2207 sub crsenv {
=> '<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'	'suppress_tries'
=> '<b>'.&mt('Suppress number of tries in printing').'</b>('.	=> '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
&mt('yes if supress').')',	' ('.&mt('"[_1]" to suppress, anything else to not suppress','<tt>yes</tt>').')',
'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 />'.
' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',	' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
Line 1908 sub crsenv {	Line 2231 sub crsenv {
'disablesigfigs'	'disablesigfigs'
=> '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.	=> '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',	' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
	'disableexampointprint'
	=> '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
	' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
	'externalsyllabus'
	=> '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
'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','cloners','grading',	my @Display_Order = ('url','description','courseid','cloners','grading',
	'externalsyllabus',
'default_xml_style','pageseparators',	'default_xml_style','pageseparators',
'question.email','comment.email','policy.email',	'question.email','comment.email','policy.email',
'student_classlist_view',	'student_classlist_view',
Line 1934 sub crsenv {	Line 2263 sub crsenv {
'default_enrollment_start_date',	'default_enrollment_start_date',
'default_enrollment_end_date',	'default_enrollment_end_date',
'tthoptions',	'tthoptions',
'disablesigfigs'	'disablesigfigs',
	'disableexampointprint'
);	);
foreach my $parameter (sort(keys(%values))) {	foreach my $parameter (sort(keys(%values))) {
unless ($parameter =~ m/^internal\./) {	unless (($parameter =~ m/^internal\./)\|\|($parameter =~ m/^metadata\./)) {
if (! $descriptions{$parameter}) {	if (! $descriptions{$parameter}) {
$descriptions{$parameter}=$parameter;	$descriptions{$parameter}=$parameter;
push(@Display_Order,$parameter);	push(@Display_Order,$parameter);
Line 1989 sub crsenv {	Line 2319 sub crsenv {
my $Parameter=&mt('Parameter');	my $Parameter=&mt('Parameter');
my $Value=&mt('Value');	my $Value=&mt('Value');
my $Set=&mt('Set');	my $Set=&mt('Set');
my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');	my $browse_js=
my $html=&Apache::lonxml::xmlbegin();	'<script type="text/javascript" language="Javascript">'.
$r->print(<<ENDenv);	&Apache::loncommon::browser_and_searcher_javascript('parmset').
$html	'</script>';
<head>
<script type="text/javascript" language="Javascript" >	my $start_page =
$browse_js	&Apache::loncommon::start_page('Set Course Environment Parameters',
</script>	$browse_js);
<title>LON-CAPA Course Environment</title>	my $end_page =
</head>	&Apache::loncommon::end_page();
$bodytag	$r->print(<<ENDENV);
	$start_page
$breadcrumbs	$breadcrumbs
<form method="post" action="/adm/parmset?action=crsenv" name="envform">	<form method="post" action="/adm/parmset?action=crsenv" name="envform">
$setoutput	$setoutput
Line 2010 $output	Line 2341 $output
</table>	</table>
<input type="submit" name="crsenv" value="$lt{'sce'}">	<input type="submit" name="crsenv" value="$lt{'sce'}">
</form>	</form>
</body>	$end_page
</html>	ENDENV
ENDenv
}	}
##################################################	##################################################
# Overview mode	# Overview mode
Line 2176 sub listdata {	Line 2506 sub listdata {
my $pointer=0;	my $pointer=0;
$tableopen=0;	$tableopen=0;
my $foundkeys=0;	my $foundkeys=0;
	my %keyorder=&standardkeyorder();
foreach my $thiskey (sort {	foreach my $thiskey (sort {
if ($sortorder eq 'realmstudent') {	if ($sortorder eq 'realmstudent') {
my ($astudent,$arealm)=($a=~/^$env{'request.course.id'}\.([^\.]+)\.(.+)\.[^\.]+$/);	my ($astudent,$arealm)=($a=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
my ($bstudent,$brealm)=($b=~/^$env{'request.course.id'}\.([^\.]+)\.(.+)\.[^\.]+$/);	my ($bstudent,$brealm)=($b=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
($arealm cmp $brealm) \|\| ($astudent cmp $bstudent);	if (!defined($astudent)) {
	($arealm)=($a=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
	}
	if (!defined($bstudent)) {
	($brealm)=($b=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
	}
	$arealm=~s/\.type//;
	my ($ares, $aparm) = ($arealm=~/^(.)\.(.)$/);
	$aparm=$keyorder{'parameter_0_'.$aparm};
	$brealm=~s/\.type//;
	my ($bres, $bparm) = ($brealm=~/^(.)\.(.)$/);
	$bparm=$keyorder{'parameter_0_'.$bparm};
	if ($ares eq $bres) {
	if (defined($aparm) && defined($bparm)) {
	($aparm <=> $bparm);
	} elsif (defined($aparm)) {
	-1;
	} elsif (defined($bparm)) {
	1;
	} else {
	($arealm cmp $brealm) \|\| ($astudent cmp $bstudent);
	}
	} else {
	($arealm cmp $brealm) \|\| ($astudent cmp $bstudent);
	}
} else {	} else {
$a cmp $b;	$a cmp $b;
}	}
} keys %{$listdata}) {	} keys %{$listdata}) {

if ($$listdata{$thiskey.'.type'}) {	if ($$listdata{$thiskey.'.type'}) {
my $thistype=$$listdata{$thiskey.'.type'};	my $thistype=$$listdata{$thiskey.'.type'};
if ($$resourcedata{$thiskey.'.type'}) {	if ($$resourcedata{$thiskey.'.type'}) {
Line 2263 sub listdata {	Line 2619 sub listdata {
$jskey,	$jskey,
$$resourcedata{$thiskey},	$$resourcedata{$thiskey},
'',1,'','',$hour,$min,$sec).	'',1,'','',$hour,$min,$sec).
'<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'	'<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
	&date_sanity_info($$resourcedata{$thiskey})
);	);
} elsif ($thistype eq 'string_yesno') {	} elsif ($thistype eq 'string_yesno') {
my $showval;	my $showval;
Line 2303 sub listdata {	Line 2660 sub listdata {
}	}

sub newoverview {	sub newoverview {
my $r=shift;	my ($r) = @_;
my $bodytag=&Apache::loncommon::bodytag('Set 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 $start_page = &Apache::loncommon::start_page('Set Parameters');
my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');	my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDOVER);	$r->print(<<ENDOVER);
$html	$start_page
<head>
<title>LON-CAPA Parameters</title>
</head>
$bodytag
$breadcrumbs	$breadcrumbs
<form method="post" action="/adm/parmset?action=newoverview" name="parmform">	<form method="post" action="/adm/parmset?action=newoverview" name="parmform">
ENDOVER	ENDOVER
Line 2337 ENDOVER	Line 2690 ENDOVER
$alllevs{'Course Level'}='general';	$alllevs{'Course Level'}='general';

my $csec=$env{'form.csec'};	my $csec=$env{'form.csec'};
	my $cgroup=$env{'form.cgroup'};

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'};
Line 2351 ENDOVER	Line 2705 ENDOVER
@selected_sections = ('all');	@selected_sections = ('all');
}	}
}	}
	my @selected_groups =
	&Apache::loncommon::get_env_multiple('form.Group');

my $pssymb='';	my $pssymb='';
my $parmlev='';	my $parmlev='';
Line 2378 ENDOVER	Line 2734 ENDOVER

$r->print('<table border="1"><tr><td>');	$r->print('<table border="1"><tr><td>');
&parmmenu($r,\%allparms,\@pscat,\%keyorder);	&parmmenu($r,\%allparms,\@pscat,\%keyorder);
$r->print('</td><td>');	$r->print('</td><td><table border="0" cellspacing="0" cellpadding="0">'.
	'<tr><td>'.&mt('Parts').'</td><td></td><td>'.&mt('Section(s)').
	'</td><td></td><td>'.&mt('Group(s)').'</td></tr><tr><td>');
&partmenu($r,\%allparts,\@psprt);	&partmenu($r,\%allparts,\@psprt);
$r->print('</td><td>');	$r->print('</td><td> </td><td>');
&sectionmenu($r,\@selected_sections);	&sectionmenu($r,\@selected_sections);
	$r->print('</td><td> </td><td>');
	&groupmenu($r,\@selected_groups);
	$r->print('</td></tr></table>');
$r->print('</td></tr></table>');	$r->print('</td></tr></table>');

my $sortorder=$env{'form.sortorder'};	my $sortorder=$env{'form.sortorder'};
Line 2397 ENDOVER	Line 2757 ENDOVER
%{$listdata}=();	%{$listdata}=();

foreach my $cat (@pscat) {	foreach my $cat (@pscat) {
foreach my $section (@selected_sections) {	&secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
foreach my $part (@psprt) {	&secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
my $rootparmkey=$env{'request.course.id'};
if (($section ne 'all') && ($section ne 'none') && ($section)) {
$rootparmkey.='.['.$section.']';
}
if ($parmlev eq 'general') {
# course-level parameter
my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
$$listdata{$newparmkey}=1;
$$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
} elsif ($parmlev eq 'map') {
# map-level parameter
foreach my $mapid (keys %allmaps) {
if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
my $newparmkey=$rootparmkey.'.'.$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
$$listdata{$newparmkey}=1;
$$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
}
} else {
# resource-level parameter
foreach my $rid (@ids) {
my ($map,$resid,$url)=&Apache::lonnet::decode_symb($symbp{$rid});
if (($pschp ne 'all') && ($allmaps{$pschp} ne $map)) { next; }
my $newparmkey=$rootparmkey.'.'.$symbp{$rid}.'.'.$part.'.'.$cat;
$$listdata{$newparmkey}=1;
$$listdata{$newparmkey.'.type'}=$defkeytype{$cat};
}
}
}
}
}	}

if (($env{'form.store'}) \|\| ($env{'form.dis'})) {	if (($env{'form.store'}) \|\| ($env{'form.dis'})) {
Line 2444 ENDOVER	Line 2775 ENDOVER
}	}
$r->print(&tableend().	$r->print(&tableend().
((($env{'form.store'}) \|\| ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Store').'" /></p>':'').	((($env{'form.store'}) \|\| ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Store').'" /></p>':'').
'</form></body></html>');	'</form>'.&Apache::loncommon::end_page());
	}

	sub secgroup_lister {
	my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
	foreach my $item (@{$selections}) {
	foreach my $part (@{$psprt}) {
	my $rootparmkey=$env{'request.course.id'};
	if (($item ne 'all') && ($item ne 'none') && ($item)) {
	$rootparmkey.='.['.$item.']';
	}
	if ($parmlev eq 'general') {
	# course-level parameter
	my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
	$$listdata{$newparmkey}=1;
	$$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
	} elsif ($parmlev eq 'map') {
	# map-level parameter
	foreach my $mapid (keys %{$allmaps}) {
	if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
	my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
	$$listdata{$newparmkey}=1;
	$$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
	}
	} else {
	# resource-level parameter
	foreach my $rid (@{$ids}) {
	my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
	if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
	my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
	$$listdata{$newparmkey}=1;
	$$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
	}
	}
	}
	}
}	}

sub overview {	sub overview {
my $r=shift;	my ($r) = @_;
my $bodytag=&Apache::loncommon::bodytag('Modify 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 $start_page=&Apache::loncommon::start_page('Modify Parameters');
my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');	my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDOVER);	$r->print(<<ENDOVER);
$html	$start_page
<head>
<title>LON-CAPA Parameters</title>
</head>
$bodytag
$breadcrumbs	$breadcrumbs
<form method="post" action="/adm/parmset?action=setoverview" name="parmform">	<form method="post" action="/adm/parmset?action=setoverview" name="parmform">
ENDOVER	ENDOVER
Line 2481 ENDOVER	Line 2843 ENDOVER
my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);	my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);

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

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

=pod	=pod

=item change clone	=item check_cloners

	Checks if new users included in list of allowed cloners
	are valid users. Replaces supplied list with
	cleaned list containing only users with valid usernames
	and domains.

	Inputs: $clonelist, $oldcloner
	where $clonelist is ref to array of requested cloners,
	and $oldcloner is ref to array of currently allowed
	cloners.

	Returns: string - comma separated list of requested
	cloners (username:domain) who do not exist in system.

	=item change_clone

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

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

Returns:

=cut	=cut

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

	sub extract_cloners {
	my ($clonelist,$allowclone) = @_;
	if ($clonelist =~ /,/) {
	@{$allowclone} = split/,/,$clonelist;
	} else {
	$$allowclone[0] = $clonelist;
	}
	}


	sub check_cloners {
	my ($clonelist,$oldcloner) = @_;
	my ($clean_clonelist,$disallowed);
	my @allowclone = ();
	&extract_cloners($$clonelist,\@allowclone);
	foreach my $currclone (@allowclone) {
	if (!grep/^$currclone$/,@$oldcloner) {
	my ($uname,$udom) = split/:/,$currclone;
	if ($uname && $udom) {
	if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
	$disallowed .= $currclone.',';
	} else {
	$clean_clonelist .= $currclone.',';
	}
	}
	} else {
	$clean_clonelist .= $currclone.',';
	}
	}
	if ($disallowed) {
	$disallowed =~ s/,$//;
	}
	if ($clean_clonelist) {
	$clean_clonelist =~ s/,$//;
	}
	$$clonelist = $clean_clonelist;
	return $disallowed;
	}

sub change_clone {	sub change_clone {
my ($clonelist,$oldcloner) = @_;	my ($clonelist,$oldcloner) = @_;
Line 2516 sub change_clone {	Line 2930 sub change_clone {
my $clone_crs = $cnum.':'.$cdom;	my $clone_crs = $cnum.':'.$cdom;

if ($cnum && $cdom) {	if ($cnum && $cdom) {
my @allowclone = ();	my @allowclone;
if ($clonelist =~ /,/) {	&extract_cloners($clonelist,\@allowclone);
@allowclone = split/,/,$clonelist;
} else {
$allowclone[0] = $clonelist;
}
foreach my $currclone (@allowclone) {	foreach my $currclone (@allowclone) {
if (!grep/^$currclone$/,@$oldcloner) {	if (!grep/^$currclone$/,@$oldcloner) {
($uname,$udom) = split/:/,$currclone;	($uname,$udom) = split/:/,$currclone;
Line 2583 Output html header for page	Line 2993 Output html header for page
##################################################	##################################################
##################################################	##################################################
sub header {	sub header {
my $html=&Apache::lonxml::xmlbegin();	return &Apache::loncommon::start_page('Parameter Manager');
my $bodytag=&Apache::loncommon::bodytag('Parameter Manager');
my $title = &mt('LON-CAPA Parameter Manager');
return(<<ENDHEAD);
$html
<head>
<title>$title</title>
</head>
$bodytag
ENDHEAD
}	}
##################################################	##################################################
##################################################	##################################################
Line 2606 ENDMAINFORMHEAD	Line 3007 ENDMAINFORMHEAD
#	#
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});

my @menu =	my @menu =
(	(
{ text => 'Set Course Environment Parameters',	{ text => 'Set Course Environment Parameters',
action => 'crsenv',	action => 'crsenv',
permission => $parm_permission,	permission => $parm_permission,
},	},
	{ text => 'Set Portfolio Metadata',
	action => 'setrestrictmeta',
	permission => $parm_permission,
	},
	{ text => 'Manage Course Slots',
	url => '/adm/slotrequest?command=showslots',
	permission => $vgr,
	},
	{ divider => 1,
	},
{ text => 'Set/Modify Resource Parameters - Helper Mode',	{ text => 'Set/Modify Resource Parameters - Helper Mode',
url => '/adm/helper/parameter.helper',	url => '/adm/helper/parameter.helper',
permission => $parm_permission,	permission => $parm_permission,
Line 2632 ENDMAINFORMHEAD	Line 3045 ENDMAINFORMHEAD
{ text => 'Set Parameter Setting Default Actions',	{ text => 'Set Parameter Setting Default Actions',
action => 'setdefaults',	action => 'setdefaults',
permission => $parm_permission,	permission => $parm_permission,
	},
	{ text => 'Parameter Change Log and Course Blog Posting',
	action => 'parameterchangelog',
	permission => $parm_permission,
},	},
);	);
my $menu_html = '';	my $menu_html = '';
foreach my $menu_item (@menu) {	foreach my $menu_item (@menu) {
	if ($menu_item->{'divider'}) {
	$menu_html .= '<hr />';
	next;
	}
next if (! $menu_item->{'permission'});	next if (! $menu_item->{'permission'});
$menu_html.='<p>';	$menu_html.='<p>';
$menu_html.='<font size="+1">';	$menu_html.='<font size="+1">';
Line 2655 ENDMAINFORMHEAD	Line 3076 ENDMAINFORMHEAD
$r->print($menu_html);	$r->print($menu_html);
return;	return;
}	}
	### Set portfolio metadata
	sub output_row {
	my ($r, $field_name, $field_text) = @_;
	my $output;
	my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
	my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
	unless (defined($options)) {
	$options = 'active,stuadd';
	$values = '';
	}
	$output.='<strong>'.$field_text.':</strong>';
	$output.='<input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /><br />';

	my @options= ( ['active', 'Show to student'],
	['onlyone','Student may select only one choice'],
	['stuadd', 'Student may type choices']);
	foreach my $opt (@options) {
	my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
	$output.=(' 'x5).'<label><input type="checkbox" name="'.
	$field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
	&mt($opt->[1]).'</label> <br />';
	}
	return ($output);
	}

	sub setrestrictmeta {
	my ($r)=@_;
	my $next_meta;
	my $output;
	my $item_num;
	my $put_result;

	$r->print(&Apache::loncommon::start_page('Restrict Metadata'));
	$r->print(&Apache::lonhtmlcommon::breadcrumbs(undef,
	'Restrict Metadata'));
	my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
	my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
	my $save_field = '';
	if ($env{'form.restrictmeta'}) {
	foreach my $field (sort(keys(%env))) {
	if ($field=~m/^form.(.+)_(.+)$/) {
	my $options;
	my $meta_field = $1;
	my $meta_key = $2;
	if ($save_field ne $meta_field) {
	$save_field = $meta_field;
	if ($env{'form.'.$meta_field.'_stuadd'}) {
	$options.='stuadd,';
	}
	if ($env{'form.'.$meta_field.'_onlyone'}) {
	$options.='onlyone,';
	}
	if ($env{'form.'.$meta_field.'_active'}) {
	$options.='active,';
	}
	my $name = $save_field;
	$put_result = &Apache::lonnet::put('environment',
	{'metadata.'.$meta_field.'.options'=>$options,
	'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
	},$dom,$crs);
	}
	}
	}
	}
	&Apache::lonnet::coursedescription($env{'request.course.id'});
	my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
	foreach my $field (sort(keys(%metadata_fields))) {
	&Apache::lonnet::logthis ($field);
	if ($field ne 'courserestricted') {
	$output.= &output_row($r, $field, $metadata_fields{$field});
	}
	}
	$r->print(<<ENDenv);
	<form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
	<p>
	$output
	<input type="submit" name="restrictmeta" value="Update Metadata Restrictions">
	</form>
	ENDenv
	$r->print(&Apache::loncommon::end_page());
	return 'ok';
	}
##################################################	##################################################

sub defaultsetter {	sub defaultsetter {
my $r=shift;	my ($r) = @_;
my $bodytag=&Apache::loncommon::bodytag('Parameter Setting Default Actions');
my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};	my $start_page =
my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};	&Apache::loncommon::start_page('Parameter Setting Default Actions');
my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Defaults');	my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Defaults');
my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDDEFHEAD);	$r->print(<<ENDDEFHEAD);
$html	$start_page
<head>
<title>LON-CAPA Parameters</title>
</head>
$bodytag
$breadcrumbs	$breadcrumbs
<form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">	<form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
ENDDEFHEAD	ENDDEFHEAD

	my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
my @ids=();	my @ids=();
my %typep=();	my %typep=();
my %keyp=();	my %keyp=();
Line 2811 ENDYESNO	Line 3311 ENDYESNO
$r->print('</td></tr>');	$r->print('</td></tr>');
}	}
$r->print("</table>\n<input type='submit' name='storerules' value='".	$r->print("</table>\n<input type='submit' name='storerules' value='".
&mt('Store Rules')."' /></form>\n</body>\n</html>");	&mt('Store Rules')."' /></form>\n".
	&Apache::loncommon::end_page());
return;	return;
}	}

	sub parm_change_log {
	my ($r)=@_;
	&startpage($r);

	my @ids=();
	my %symbp=();
	my %mapp=();
	my %typep=();
	my %keyp=();
	my %uris=();
	my %maptitles=();

	# -------------------------------------------------------- Variable declaration

	my %allmaps=();
	my %alllevs=();

	my $uname;
	my $udom;
	my $uhome;
	my $csec;
	my $cgroup;
	my $grouplist;
	my @usersgroups = ();

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

	$alllevs{'Resource Level'}='full';
	$alllevs{'Map/Folder Level'}='map';
	$alllevs{'Course Level'}='general';

	my %allparms;
	my %allparts;
	my %keyorder;
	# --------------------------------------------------------- Get all assessments
	&extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
	\%mapp, \%symbp,\%maptitles,\%uris,
	\%keyorder);

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

	my %level=&Apache::lonlocal::texthash('parmlevel_14' => 'General Course',
	'parmlevel_13' => 'Map or Folder level in course',
	'parmlevel_12' => 'Resource default',
	'parmlevel_11' => 'Map default',
	'parmlevel_10' => 'Resource level in course',
	'parmlevel_9' => 'General for section',
	'parmlevel_8' => 'Map or Folder level for section',
	'parmlevel_7' => 'Resource level in section',
	'parmlevel_6' => 'General for group',
	'parmlevel_5' => 'Map or Folder level for group',
	'parmlevel_4' => 'Resource level in group',
	'parmlevel_3' => 'General for specific student',
	'parmlevel_2' => 'Map or Folder level for specific student',
	'parmlevel_1' => 'Resource level for specific student');

	# $id.'_exe_uname' => $env{'user.name'},
	# $id.'_exe_udom' => $env{'user.domain'},
	# $id.'_exe_time' => time(),
	# $id.'_exe_ip' => $ENV{'REMOTE_ADDR'},
	# $id.'_symb' => $symb,
	# $id.'_spnam' => $spnam,
	# $id.'_snum' => $snum,
	# $id.'_nval' => $nval,
	# $id.'_ntype' => $ntype,
	# $id.'_uname' => $uname,
	# $id.'_udom' => $udom,
	# $id.'_csec' => $csec,
	# $id.'_cgroup' => $cgroup
	my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
	$env{'course.'.$env{'request.course.id'}.'.domain'},
	$env{'course.'.$env{'request.course.id'}.'.num'});
	my %exetime=();
	foreach my $key (keys(%parmlog)) {
	if ($key=~/^(.+)\_exe\_time$/) {
	$exetime{$1}=$parmlog{$key};
	}
	}
	$r->print('<table border="2">');
	foreach my $id (sort { $exetime{$a}<=>$exetime{$b} } (keys(%exetime))) {
	my ($part,$name)=($parmlog{$id.'_spnam'}=~/^(.*)[\_\.]([^\_\.]+)$/);
	my $spnam=$part.'_'.$name;
	$r->print('<tr><td>'.
	&Apache::lonlocal::locallocaltime($parmlog{$id.'_exe_time'}).
	'</td><td>'.
	&Apache::loncommon::aboutmewrapper(
	&Apache::loncommon::plainname($parmlog{$id.'_exe_uname'},
	$parmlog{$id.'_exe_udom'}),
	$parmlog{$id.'_exe_uname'},
	$parmlog{$id.'_exe_udom'}).'<br /><tt>'.
	$parmlog{$id.'_exe_uname'}.':'.$parmlog{$id.'_exe_udom'}.'</tt>'.
	((($parmlog{$id.'_exe_uname'} ne $env{'user.name'}) \|\|
	($parmlog{$id.'_exe_udom'} ne $env{'user.domain'}))?
	'<br />'.&Apache::loncommon::messagewrapper(&mt('Send message'),
	$parmlog{$id.'_exe_uname'},
	$parmlog{$id.'_exe_udom'}):'').
	'</td><td>'.
	$level{'parmlevel_'.$parmlog{$id.'_snum'}}.
	'</td><td>'.
	&mt($allparms{$name}).'<br /><tt>'.$name.'</tt>'.
	'</td><td>'.
	($part?&mt('Part: [_1]',$part):&mt('All parts')).
	'</td><td>'.
	$parmlog{$id.'_symb'}.
	'</td><td>'.
	($parmlog{$id.'_nval'}?
	(&isdateparm($spnam)?&Apache::lonlocal::locallocaltime($parmlog{$id.'_nval'}):$parmlog{$id.'_nval'})
	:&mt('Deleted Parameter')).
	'</td></tr>');
	}
	$r->print('</table>');
	$r->print(&Apache::loncommon::end_page());
	}

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

Line 2829 Main handler. Calls &assessparms and &c	Line 3445 Main handler. Calls &assessparms and &c
##################################################	##################################################
# use Data::Dumper;	# use Data::Dumper;


sub handler {	sub handler {
my $r=shift;	my $r=shift;

Line 2842 sub handler {	Line 3459 sub handler {
'pres_marker',	'pres_marker',
'pres_value',	'pres_value',
'pres_type',	'pres_type',
'udom','uname','symb']);	'udom','uname','symb','serial']);


&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();
Line 2889 sub handler {	Line 3506 sub handler {
&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',	&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
text=>"Overview Mode"});	text=>"Overview Mode"});
&overview($r);	&overview($r);
	} elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
	&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
	text=>"Restrict Metadata"});
	&setrestrictmeta($r);
} elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {	} elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',	&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
text=>"Overview Mode"});	text=>"Overview Mode"});
Line 2902 sub handler {	Line 3523 sub handler {
text=>"Table Mode",	text=>"Table Mode",
help => 'Course_Setting_Parameters'});	help => 'Course_Setting_Parameters'});
&assessparms($r);	&assessparms($r);
}	} elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
	&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
	text=>"Parameter Change Log and Course Blog Posting"});
	&parm_change_log($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'}=

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

Removed from v.1.236
changed lines
	Added in v.1.287