loncom/interface/lonparmset.pm - diff

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Diff for /loncom/interface/lonparmset.pm between versions 1.184 and 1.200

version 1.184, 2005/03/03 06:11:11	version 1.200, 2005/06/02 16:35:32
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 $parmhashid;
my %parmhash;	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 113 Returns: A list, the first item is the	Line 114 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 $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 $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);


my $result='';	my $result='';
my @outpar=();	my @outpar=();
# ----------------------------------------------------- Cascading lookup scheme	# ----------------------------------------------------- Cascading lookup scheme
Line 121 sub parmval {	Line 132 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 course	# --------------------------------------------------------- first, check course

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

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

Line 152 sub parmval {	Line 163 sub parmval {
my $thisparm=$parmhash{$symbparm};	my $thisparm=$parmhash{$symbparm};
if (defined($thisparm)) { $outpar[8]=$thisparm; $result=8; }	if (defined($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	# ------------------------------------------------------ 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};
$result=6;	$result=6;
}	}
if (defined($courseopt{$seclevelm})) {	if (defined($$courseopt{$seclevelm})) {
$outpar[5]=$courseopt{$seclevelm};	$outpar[5]=$$courseopt{$seclevelm};
$result=5;	$result=5;
}	}

if (defined($courseopt{$seclevelr})) {	if (defined($$courseopt{$seclevelr})) {
$outpar[4]=$courseopt{$seclevelr};	$outpar[4]=$$courseopt
	{$seclevelr};
$result=4;	$result=4;
}	}
}	}
Line 177 sub parmval {	Line 189 sub parmval {
# ---------------------------------------------------------- fifth, check user	# ---------------------------------------------------------- fifth, check user

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

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

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

	##################################################
	##################################################
	#
	# 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
	#
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	# 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) {
	$reply=&Apache::lonnet::del
	('resourcedata',[keys(%storecontent)],$cdom,$cnum);
	} else {
	$reply=&Apache::lonnet::cput
	('resourcedata',\%storecontent,$cdom,$cnum);
	}
	&Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
	} else {
	# ------------------------------------------------------------------ Store User
	#
	# Expire sheets
	&Apache::lonnet::expirespread($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 275 sub plink {	Line 424 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 292 sub startpage {	Line 441 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 361 $html	Line 511 $html
$selscript	$selscript
</head>	</head>
$bodytag	$bodytag
	$breadcrumbs
$overallhelp	$overallhelp
ENDHEAD	ENDHEAD

Line 382 $assessparmhelp	Line 533 $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 393 ENDHEAD3	Line 557 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 412 ENDHEAD	Line 575 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=$$defaulttype{$which};	my $cascadetype=$$defaulttype{$which};
for (my $i=11;$i>0;$i--) {	for (my $i=11;$i>0;$i--) {
Line 568 Input: See list below:	Line 731 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 581 sub extractResourceInformation {	Line 743 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);
# there are no resources in the 0 level	foreach my $resource (@allres) {
if ($1 eq '0') { next; }	my $id=$resource->id();
my $mapid=$1;	my ($mapid,$resid)=split(/\./,$id);
my $resid=$2;	if ($mapid eq '0') { next; }
my $id=$mapid.'.'.$resid;	$$ids[$#$ids+1]=$id;
my $srcf=$$bighash{$_};	my $srcf=$resource->src();
if (1) {	$srcf=~/\.(\w+)$/;
$srcf=~/\.(\w+)$/;	$$typep{$id}=$1;
$$ids[$#$ids+1]=$id;	$$keyp{$id}='';
$$typep{$id}=$1;	$$uris{$id}=$srcf;
$$keyp{$id}='';	foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {	if ($_=~/^parameter\_(.*)/) {
if ($_=~/^parameter\_(.*)/) {	my $key=$_;
my $key=$_;	my $allkey=$1;
my $allkey=$1;	$allkey=~s/\_/\./g;
$allkey=~s/\_/\./g;	if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq
if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq	'parm') {
'parm') {	next; #hide hidden things
next; #hide hidden things
}
my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
my $parmdis = $display;
$parmdis =~ s\|(\[Part.*$)\|\|g;
my $partkey = $part;
$partkey =~ tr\|_\|.\|;
$$allparms{$name} = $parmdis;
$$allparts{$part} = "[Part $part]";
$$allkeys{$allkey}=$display;
if ($allkey eq $fcat) {
$$defp{$id}= &Apache::lonnet::metadata($srcf,$key);
}
if ($$keyp{$id}) {
$$keyp{$id}.=','.$key;
} else {
$$keyp{$id}=$key;
}
}
}	}
$$mapp{$id}=	my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
&Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});	my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
$$mapp{$mapid}=$$mapp{$id};	my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
$$allmaps{$mapid}=$$mapp{$id};	my $parmdis = $display;
if ($mapid eq '1') {	$parmdis =~ s\|(\[Part.*)$\|\|g;
$$maptitles{$mapid}='Main Course Documents';	my $partkey = $part;
	$partkey =~ tr\|_\|.\|;
	$$allparms{$name} = $parmdis;
	$$allparts{$part} = "[Part $part]";
	$$allkeys{$allkey}=$display;
	if ($allkey eq $fcat) {
	$$defp{$id}= &Apache::lonnet::metadata($srcf,$key);
	}
	if ($$keyp{$id}) {
	$$keyp{$id}.=','.$key;
} else {	} else {
$$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id}));	$$keyp{$id}=$key;
}	}
$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
$$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
$$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 679 sub assessparms {	Line 840 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 688 sub assessparms {	Line 855 sub assessparms {
my %allparts;	my %allparts;

my %defp;	my %defp;
%courseopt=();
%useropt=();
my %bighash=();

@ids=();	@ids=();
%symbp=();	%symbp=();
Line 698 sub assessparms {	Line 862 sub assessparms {

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

$csec=$ENV{'form.csec'};	$csec=$env{'form.csec'};
if ($udom=$ENV{'form.udom'}) {
} elsif ($udom=$ENV{'request.role.domain'}) {	if ($udom=$env{'form.udom'}) {
} elsif ($udom=$ENV{'user.domain'}) {	} elsif ($udom=$env{'request.role.domain'}) {
	} elsif ($udom=$env{'user.domain'}) {
} else {	} else {
$udom=$r->dir_config('lonDefDomain');	$udom=$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 ($uname) {
Line 759 sub assessparms {	Line 920 sub assessparms {
&mt('at domain')." '$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 772 sub assessparms {	Line 933 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 792 sub assessparms {	Line 953 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==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 $delete;
if ($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
&Apache::lonnet::devalidatecourseresdata(
$ENV{'course.'.$ENV{'request.course.id'}.'.num'},
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
&Apache::lonnet::clear_EXT_cache_status();
# -------------------------------------------------------------- Get coursedata
%courseopt = &Apache::lonnet::dump
('resourcedata',
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
# --------------------------------------------------- Get userdata (if present)
if ($uname) {
%useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
}

# ------------------------------------------------------------------- Sort this	# ------------------------------------------------------------------- Sort this

@ids=sort {	@ids=sort {
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 933 sub assessparms {	Line 992 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 949 sub assessparms {	Line 1004 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>');
Line 989 sub assessparms {	Line 1044 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>");	# $r->print("<tr><td>psprt: @psprt</td></tr>");
Line 1115 sub assessparms {	Line 1170 sub assessparms {
if (($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 1158 ENDTABLETWO	Line 1213 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{'gen'}</th><th>$lt{'femof'}</th>	<th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
<th>$lt{'def'}</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 1202 ENDTABLEHEADFOUR	Line 1257 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 1257 ENDTABLEHEADFOUR	Line 1312 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 1301 ENDTABLEHEADFOUR	Line 1356 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 1365 ENDMAPONE	Line 1420 ENDMAPONE
$r->print('<tr>');	$r->print('<tr>');
&print_row($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 1389 ENDMAPONE	Line 1444 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 1442 ENDMAPONE	Line 1497 ENDMAPONE
foreach (sort keys %name) {	foreach (sort keys %name) {
$r->print('<tr>');	$r->print('<tr>');
&print_row($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 1477 sub crsenv {	Line 1530 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 1563 sub crsenv {	Line 1618 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 1759 sub crsenv {	Line 1814 sub crsenv {
my $Set=&mt('Set');	my $Set=&mt('Set');
my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');	my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
my $html=&Apache::lonxml::xmlbegin();	my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDENV);	$r->print(<<ENDenv);
$html	$html
<head>	<head>
<script type="text/javascript" language="Javascript" >	<script type="text/javascript" language="Javascript" >
Line 1768 $browse_js	Line 1823 $browse_js
<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>
Line 1779 $output	Line 1835 $output
</form>	</form>
</body>	</body>
</html>	</html>
ENDENV	ENDenv
}	}
##################################################	##################################################

Line 1808 sub overview {	Line 1864 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();	my $html=&Apache::lonxml::xmlbegin();
$r->print(<<ENDOVER);	$r->print(<<ENDOVER);
$html	$html
Line 1817 $html	Line 1874 $html
<title>LON-CAPA Course Environment</title>	<title>LON-CAPA Course Environment</title>
</head>	</head>
$bodytag	$bodytag
<form method="post" action="/adm/parmset" name="overviewform">	$breadcrumbs
	<form method="post" action="/adm/parmset?action=setoverview" name="overviewform">
<input type="hidden" name="overview" value="1" />	<input type="hidden" name="overview" value="1" />
ENDOVER	ENDOVER
# Setting	# Setting
Line 1826 ENDOVER	Line 1884 ENDOVER
undef %newdata;	undef %newdata;
my @deldata=();	my @deldata=();
undef @deldata;	undef @deldata;
foreach (keys %ENV) {	foreach (keys %env) {
if ($_=~/^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{$_});
if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }	if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
}	}
}	}
Line 1957 Returns:	Line 2015 Returns:
sub change_clone {	sub change_clone {
my ($clonelist,$oldcloner) = @_;	my ($clonelist,$oldcloner) = @_;
my ($uname,$udom);	my ($uname,$udom);
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 $clone_crs = $cnum.':'.$cdom;	my $clone_crs = $cnum.':'.$cdom;

if ($cnum && $cdom) {	if ($cnum && $cdom) {
Line 2014 sub change_clone {	Line 2072 sub change_clone {
}	}
}	}


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

	=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;
	}




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

Line 2024 sub change_clone {	Line 2170 sub change_clone {
Main handler. Calls &assessparms and &crsenv subroutines.	Main handler. Calls &assessparms and &crsenv subroutines.

=cut	=cut

##################################################	##################################################
##################################################	##################################################
use Data::Dumper;	use Data::Dumper;
Line 2036 sub handler {	Line 2181 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

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

@ids=();	@ids=();
%symbp=();	%symbp=();
Line 2052 sub handler {	Line 2195 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::lonnet::allowed('opa',$ENV{'request.course.id'}.'/'.
$ENV{'request.course.sec'})
)) {

&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.1.184
changed lines
	Added in v.1.200