--- loncom/interface/lonparmset.pm 2000/11/21 12:22:29 1.2 +++ loncom/interface/lonparmset.pm 2000/11/23 20:20:39 1.5 @@ -9,7 +9,7 @@ # # 10/11,10/12,10/16 Gerd Kortemeyer) # -# 11/20,11/21 Gerd Kortemeyer +# 11/20,11/21,11/22,11/23 Gerd Kortemeyer package Apache::lonparmset; @@ -17,17 +17,17 @@ use strict; use Apache::lonnet; use Apache::Constants qw(:common :http REDIRECT); use GDBM_File; +use Apache::lonmeta; + my %courseopt; my %useropt; my %bighash; my %parmhash; -my @srcp; -my @typep; -my @resp; -my @mapp; -my @symbp; +my @ids; +my %symbp; +my %typep; my $uname; my $udom; @@ -35,12 +35,14 @@ my $uhome; my $csec; +my $fcat; + # -------------------------------------------- Figure out a cascading parameter sub parmval { - my ($what,$idx)=@_; + my ($what,$id)=@_; # ----------------------------------------------------- Cascading lookup scheme - my $symbparm=$symbp[$idx].'.'.$what; + my $symbparm=$symbp{$id}.'.'.$what; my $reslevel= $ENV{'request.course.id'}.'.'.$symbparm; my $seclevel= @@ -51,9 +53,11 @@ sub parmval { # ----------------------------------------------------------- first, check user + if ($uname) { if ($useropt{$reslevel}) { return $useropt{$reslevel}; } if ($useropt{$seclevel}) { return $useropt{$seclevel}; } if ($useropt{$courselevel}) { return $useropt{$courselevel}; } + } # -------------------------------------------------------- second, check course @@ -65,11 +69,10 @@ sub parmval { my $thisparm=$parmhash{$symbparm}; if ($thisparm) { return $thisparm; } - # --------------------------------------------- last, look in resource metadata - my $filename='/home/httpd/res/'.$srcp[$idx].'.meta'; + my $filename='/home/httpd/res/'.$bighash{'src_'.$id}.'.meta'; if (-e $filename) { my @content; { @@ -84,6 +87,25 @@ sub parmval { return ''; } +# ---------------------------------------------------------------- Sort routine + +sub bycat { + if ($fcat eq '') { + $a<=>$b; + } else { + &parmval('0.'.$fcat,$a)<=>&parmval('0.'.$fcat,$b); + } +} + +# -------------------------------------------------------- Produces link anchor + +sub plink { + my ($type,$dis,$value,$marker,$return,$call)=@_; + return ''. + (($type=~/^date/)?localtime($value):$value).''; +} + # ================================================================ Main Handler sub handler { @@ -105,21 +127,28 @@ sub handler { %useropt=(); %bighash=(); - @srcp=(); - @typep=(); - @resp=(); - @mapp=(); - @symbp=(); + @ids=(); + %symbp=(); + %typep=(); $uname=$ENV{'form.uname'}; $udom=$ENV{'form.udom'}; unless ($udom) { $uname=''; } $uhome=''; + my $message=''; if ($uname) { $uhome=&Apache::lonnet::homeserver($uname,$udom); } + if ($uhome eq 'no_host') { + $message= + "
'.
+ $bighash{'src_'.$rid}.' '. + $bighash{'title_'.$rid}); + if ($thistitle) { + $r->print(' ('.$thistitle.')'); + } + $r->print(' | ');
+ my $i;
+ for ($i=0;$i<$totalparms;$i++) {
+ $r->print("$part[$i] | $display[$i] | "); + $r->print(''.&plink($type[$i],$display[$i],'987684455').' | '); + $r->print("