--- loncom/interface/lonparmset.pm	2000/11/27 15:12:42	1.14
+++ loncom/interface/lonparmset.pm	2001/05/10 01:06:06	1.29
@@ -9,7 +9,9 @@
 #
 # 10/11,10/12,10/16 Gerd Kortemeyer)
 #
-# 11/20,11/21,11/22,11/23,11/24,11/25,11/27 Gerd Kortemeyer
+# 11/20,11/21,11/22,11/23,11/24,11/25,11/27,11/28,
+# 12/08,12/12,
+# 16/01/01,02/08,03/20,03/23,03/24,03/26,05/09 Gerd Kortemeyer
 
 package Apache::lonparmset;
 
@@ -17,7 +19,6 @@ use strict;
 use Apache::lonnet;
 use Apache::Constants qw(:common :http REDIRECT);
 use GDBM_File;
-use Apache::lonmeta;
 
 
 my %courseopt;
@@ -31,6 +32,11 @@ my @ids;
 my %symbp;
 my %mapp;
 my %typep;
+my %keyp;
+my %defp;
+
+my %allkeys;
+my %allmaps;
 
 my $uname;
 my $udom;
@@ -121,16 +127,6 @@ sub parmval {
     return $result;
 }
 
-# ---------------------------------------------------------------- Sort routine
-
-sub bycat {
-    if ($fcat eq '') {
-        $a<=>$b;
-    } else {
-        &parmval('0.'.$fcat,$a)<=>&parmval('0.'.$fcat,$b);
-    }
-}
-
 # ------------------------------------------------------------ Output for value
 
 sub valout {
@@ -143,9 +139,18 @@ sub valout {
 
 sub plink {
     my ($type,$dis,$value,$marker,$return,$call)=@_;
-    return '<a href="javascript:pjump('."'".$type."','".$dis."','".$value."','"
+    my $winvalue=$value;
+    unless ($winvalue) {
+	if ($type=~/^date/) {
+            $winvalue=$ENV{'form.recent_'.$type};
+        } else {
+            $winvalue=$ENV{'form.recent_'.(split(/\_/,$type))[0]};
+        }
+    }
+    return 
+      '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
       .$marker."','".$return."','".$call."'".');">'.
-      &valout($value,$type).'</a>';
+      &valout($value,$type).'</a><a name="'.$marker.'"></a>';
 }
 
 # ================================================================ Main Handler
@@ -177,6 +182,25 @@ sub handler {
 
       $csec=$ENV{'form.csec'};
       $udom=$ENV{'form.udom'};
+      unless ($udom) { $udom=$r->dir_config('lonDefDomain'); }
+
+      my $pscat=$ENV{'form.pscat'};
+      my $pschp=$ENV{'form.pschp'};
+      my $pssymb='';
+
+# ----------------------------------------------- Was this started from grades?
+
+      if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
+          && (!$ENV{'form.dis'})) {
+	  my $url=$ENV{'form.url'};
+          $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
+          $pssymb=&Apache::lonnet::symbread($url);
+          $pscat='all';
+          $pschp='';
+      } else {
+          $ENV{'form.url'}='';
+      }
+ 
       my $id=$ENV{'form.id'};
       if (($id) && ($udom)) {
           $uname=(&Apache::lonnet::idget($udom,$id))[1];
@@ -184,7 +208,7 @@ sub handler {
 	      $id='';
           } else {
               $message=
-     "<h3><font color=red>Unknown ID '$id' at domain '$udom'</font></h3>";
+     "<font color=red>Unknown ID '$id' at domain '$udom'</font>";
           }
       } else {
           $uname=$ENV{'form.uname'};
@@ -196,14 +220,14 @@ sub handler {
       
         if ($uhome eq 'no_host') { 
           $message=
-     "<h3><font color=red>Unknown user '$uname' at domain '$udom'</font></h3>";
+     "<font color=red>Unknown user '$uname' at domain '$udom'</font>";
           $uname=''; 
         } else {
           $csec=&Apache::lonnet::usection(
 				       $udom,$uname,$ENV{'request.course.id'});
           if ($csec eq '-1') {
-             $message="<h3><font color=red>".
-              "User '$uname' at domain '$udom' not in this course</font></h3>";
+             $message="<font color=red>".
+              "User '$uname' at domain '$udom' not in this course</font>";
               $uname='';
               $csec=$ENV{'form.csec'};
 	 } else {
@@ -229,25 +253,57 @@ sub handler {
            $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER,0640))) {
 
 # --------------------------------------------------------- Get all assessments
+	undef %allkeys;
+        undef %allmaps;
+        undef %defp;
         map {
 	    if ($_=~/^src\_(\d+)\.(\d+)$/) {
 	       my $mapid=$1;
                my $resid=$2;
                my $id=$mapid.'.'.$resid;
-               if ($bighash{$_}=~/\.(problem|exam|quiz|assess|survey|form)$/) {
+               my $srcf=$bighash{$_};
+               if ($srcf=~/\.(problem|exam|quiz|assess|survey|form)$/) {
 		   $ids[$#ids+1]=$id;
                    $typep{$id}=$1;
+                   $keyp{$id}='';
+                   map {
+                       if ($_=~/^parameter\_(.*)/) {
+			  my $key=$_;
+                          my $allkey=$1;
+                          $allkey=~s/\_/\./;
+                          my $display=
+			      &Apache::lonnet::metadata($srcf,$key.'.display');
+                          unless ($display) {
+                              $display=
+			         &Apache::lonnet::metadata($srcf,$key.'.name');
+                          }
+                          $allkeys{$allkey}=$display;
+                          if ($allkey eq $fcat) {
+                             $defp{$id}=
+                              &Apache::lonnet::metadata($srcf,$key);
+			  }
+                          if ($keyp{$id}) {
+			      $keyp{$id}.=','.$key;
+                          } else {
+                              $keyp{$id}=$key;
+		          }
+		       }
+                   } split(/\,/,
+                      &Apache::lonnet::metadata($srcf,'keys'));
                    $mapp{$id}=
 		       &Apache::lonnet::declutter($bighash{'map_id_'.$mapid});
+                   $allmaps{$mapid}=$mapp{$id};
                    $symbp{$id}=$mapp{$id}.
 			'___'.$resid.'___'.
-			    &Apache::lonnet::declutter($bighash{$_});
+			    &Apache::lonnet::declutter($srcf);
 	       }
             }
         } keys %bighash;
 # ---------------------------------------------------------- Anything to store?
         if ($ENV{'form.pres_marker'}) {
        my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});
+       $spnam=~s/\_/\./;
+# ---------------------------------------------------------- Construct prefixes
 
        my $symbparm=$symbp{$sresid}.'.'.$spnam;
        my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;
@@ -276,19 +332,58 @@ sub handler {
        if ($snum==6) { $storeunder=$seclevel; }
        if ($snum==5) { $storeunder=$seclevelm; }
        if ($snum==4) { $storeunder=$seclevelr; }
+       $storeunder=&Apache::lonnet::escape($storeunder);
+ 
+       my $storecontent=
+    $storeunder.'='.&Apache::lonnet::escape($ENV{'form.pres_value'}).'&'.
+    $storeunder.'.type='.&Apache::lonnet::escape($ENV{'form.pres_type'});
 
-
-           $message.="<h1>Storing $ENV{'form.pres_value'} type $ENV{'form.pres_type'} under $ENV{'form.pres_marker'} in $storeunder</h1>";
-
-
-# ---------------------------------------------------------- Construct prefixes
+       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
+            $reply=&Apache::lonnet::critical('put:'.
+             $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}.':'.
+             $ENV{'course.'.$ENV{'request.course.id'}.'.num'}.':resourcedata:'.
+             $storecontent,
+             $ENV{'course.'.$ENV{'request.course.id'}.'.home'});
            } 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
+            $reply=
+            &Apache::lonnet::critical('put:'.$udom.':'.$uname.':resourcedata:'.
+             $storecontent,$uhome);
+           }
 
+         if ($reply=~/^error\:(.*)/) {
+	     $message.="<font color=red>Write Error: $1</font>";
+	 }
+# ---------------------------------------------------------------- Done storing
+   }
 # -------------------------------------------------------------- Get coursedata
         my $reply=&Apache::lonnet::reply('dump:'.
               $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}.':'.
@@ -297,7 +392,8 @@ sub handler {
         if ($reply!~/^error\:/) {
            map {
              my ($name,$value)=split(/\=/,$_);
-             $courseopt{unescape($name)}=unescape($value);  
+             $courseopt{&Apache::lonnet::unescape($name)}=
+                        &Apache::lonnet::unescape($value);  
            } split(/\&/,$reply);
         }
 # --------------------------------------------------- Get userdata (if present)
@@ -307,13 +403,23 @@ sub handler {
            if ($reply!~/^error\:/) {
               map {
                 my ($name,$value)=split(/\=/,$_);
-                $useropt{unescape($name)}=unescape($value);  
+                $useropt{&Apache::lonnet::unescape($name)}=
+                         &Apache::lonnet::unescape($value);
               } split(/\&/,$reply);
            }
         }
 
 # ------------------------------------------------------------------- Sort this
-         @ids=sort bycat @ids;
+
+        @ids=sort  {  
+           if ($fcat eq '') {
+              $a<=>$b;
+           } else {
+              1*$outpar[&parmval($fcat,$a,$defp{$a})]<=>
+              1*$outpar[&parmval($fcat,$b,$defp{$b})];
+           } 
+       } @ids;
+
 # ------------------------------------------------------------------ Start page
          $r->content_type('text/html');
          $r->send_http_header;
@@ -341,8 +447,20 @@ sub handler {
 
     function psub() {
         pclose();
-        if ((document.parmform.pres_value.value!='') && 
-            (document.parmform.pres_marker.value!='')) {
+        if (document.parmform.pres_marker.value!='') {
+            document.parmform.action+='#'+document.parmform.pres_marker.value;
+            var typedef=new Array();
+            typedef=document.parmform.pres_type.value.split('_');
+           if (document.parmform.pres_type.value!='') {
+            if (typedef[0]=='date') {
+                eval('document.parmform.recent_'+
+                     document.parmform.pres_type.value+
+		     '.value=document.parmform.pres_value.value;');
+            } else {
+                eval('document.parmform.recent_'+typedef[0]+
+		     '.value=document.parmform.pres_value.value;');
+            }
+	   }
             document.parmform.submit();
         } else {
             document.parmform.pres_value.value='';
@@ -367,23 +485,52 @@ or ID
 at Domain 
 <input type="text" value="$udom" size="6" name="udom">
 </b>
-<input type="submit" value="Display">
 <input type="hidden" value='' name="pres_value">
 <input type="hidden" value='' name="pres_type">
-<input type="hidden" value='' name="pres_marker">
+<input type="hidden" value='' name="pres_marker"> 
 ENDHEAD
-	
-        $r->print($message.'<p>Sort list by ');
-	$r->print('<select name="fcat" onChange="this.form.submit();">');
-        my $k;
-        my @sopt=('map','Map','name','Problem Name','deadline','Deadline');
-        for ($k=0;$k<$#sopt;$k=$k+2) {
-	    $r->print('<option value="'.$sopt[$k].'"');
-            if ($fcat eq $sopt[$k]) { $r->print(' selected'); }
-            $r->print('>'.$sopt[$k+1].'</option>');
-        }
-        $r->print('</select>');
+    if ($ENV{'form.url'}) {
+	$r->print('<input type="hidden" value="'.$ENV{'form.url'}.
+	      '" name="url"><input type="hidden" name="command" value="set">');
+    }
+    map {
+      $r->print('<input type="hidden" value="'.
+          $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
+    } ('tolerance','date_default','date_start','date_end','date_interval',
+       'int','float','string');
+
+        $r->print('<h2>'.$message.'</h2><table><tr><td>Sort list by</td><td>');
+	$r->print('<select name="fcat">');
+        $r->print('<option value="">Enclosing Map</option>');
+        map {
+	    $r->print('<option value="'.$_.'"');
+            if ($fcat eq $_) { $r->print(' selected'); }
+            $r->print('>'.$allkeys{$_}.'</option>');
+        } keys %allkeys;
+       $r->print(
+    '</select></tr><tr><td>Select Enclosing Map</td><td><select name=pschp>');
+        $r->print('<option value=all>All Maps</option>');
+        map {
+	    $r->print('<option value="'.$_.'"');
+            if (($pssymb=~/^$allmaps{$_}/) || 
+                ($pschp eq $_)) { $r->print(' selected'); }
+            $r->print('>'.$allmaps{$_}.'</option>');
+        } keys %allmaps;
+        $r->print(
+ '</select></td></tr><tr><td>Select Parameter</td><td><select name=pscat>');
+        $r->print('<option value=all>All Parameters</option>');
+        map {
+	    $r->print('<option value="'.$_.'"');
+            if ($pscat eq $_) { $r->print(' selected'); }
+            $r->print('>'.$allkeys{$_}.'</option>');
+        } keys %allkeys;
+        $r->print(
+'</select></td></tr></table><br><input name=dis type="submit" value="Display">'
+                 );
+      if (($pscat) || ($pschp) || ($pssymb)) {
 # ----------------------------------------------------------------- Start Table
+	my $catmarker='parameter_'.$pscat;
+        $catmarker=~s/\./\_/g;
         my $coursespan=$csec?8:5;
 	 $r->print(<<ENDTABLEHEAD);
 <p><table border=2>
@@ -414,99 +561,138 @@ ENDTABLEHEADFOUR
   $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
     }
 	$r->print('</tr><tr>');
+         my $defbgone='';
+         my $defbgtwo='';
  	 map {
+           my $rid=$_;
+           my ($inmapid)=($rid=~/\.(\d+)$/);
+           if (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid}) ||
+               ($pssymb eq $mapp{$rid}.'___'.$inmapid.'___'.
+                &Apache::lonnet::declutter($bighash{'src_'.$rid}))) {
 # ------------------------------------------------------ Entry for one resource
+	     if ($defbgone eq '"E0E099"') {
+		 $defbgone='"E0E0DD"';
+             } else {
+                 $defbgone='"E0E099"';
+	     }
+	     if ($defbgtwo eq '"FFFF99"') {
+		 $defbgtwo='"FFFFDD"';
+             } else {
+                 $defbgtwo='"FFFF99"';
+	     }
 	    @outpar=();
-            my $rid=$_;
             my $thistitle='';
-            my %name=   ('0_deadline' => 'deadline');
-            my %part=   ('0_deadline' => '0');
-	    my %display=('0_deadline' => 'Deadline');
-	    my %type=   ('0_deadline' => 'date_end');
-            my %default=('0_deadline' => time);
-            my %metadata=&Apache::lonmeta::unpackagemeta(
-&Apache::lonnet::getfile('/home/httpd/html/'.$bighash{'src_'.$rid}.'.meta'),1);
+            my %name=   ();
+            my %part=   ();
+	    my %display=();
+	    my %type=   ();
+            my %default=();
+            my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
+
             map {
-                if ($_=~/^parameter\_(\d+)\_(\w+)$/) {
-                    my $hashid=$1.'_'.$2;
-		    $part{$hashid}=$1;
-                    $name{$hashid}=$2;
-                    my $tdef;
-                    ($tdef,$display{$hashid})=
-			split(/\_\_dis\_\_/,$metadata{$_});
-		    ($type{$hashid},$default{$hashid})=split(/\:/,$tdef);
-                    unless ($display{$hashid}) {
-                        $display{$hashid}=$name{$hashid};
-                    }
-                }
-                if ($_ eq 'title') {
-		    $thistitle=$metadata{$_};
-                }
-            } keys %metadata;
+		$part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
+                $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
+                $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
+                unless ($display{$_}) { $display{$_}=''; }
+                $display{$_}.=' ('.$name{$_}.')';
+                $default{$_}=&Apache::lonnet::metadata($uri,$_);
+                $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
+                $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
+            } split(/\,/,$keyp{$rid});
+
 	    my $totalparms=scalar keys %name;
-            $r->print('<td rowspan='.$totalparms.'><tt><font size=-1>'.
-  join(' / ',split(/\//,&Apache::lonnet::declutter($bighash{'src_'.$rid}))).
-           '</font></tt><p><b>'.
+	    my $isdef=1;
+	    unless ($totalparms) { $totalparms=1; $isdef=0; }
+	    if ($pscat ne 'all') { $totalparms=1; }
+            $r->print('<td bgcolor='.$defbgone.
+                ' rowspan='.$totalparms.'><tt><font size=-1>'.
+                join(' / ',split(/\//,$uri)).
+                '</font></tt><p><b>'.
                       $bighash{'title_'.$rid});
             if ($thistitle) {
 		$r->print(' ('.$thistitle.')');
             }
             $r->print('</b></td>');
-            $r->print('<td rowspan='.$totalparms.'>'.$typep{$rid}.'</td>');
-            $r->print('<td rowspan='.$totalparms.'><tt><font size=-1>'.
+            $r->print('<td bgcolor='.$defbgtwo.
+                    ' rowspan='.$totalparms.'>'.$typep{$rid}.'</td>');
+            $r->print('<td bgcolor='.$defbgone.
+                    ' rowspan='.$totalparms.'><tt><font size=-1>'.
 		      join(' / ',split(/\//,$mapp{$rid})).'</font></tt></td>');
+	  if ($isdef) {
             map {
-
+	     if (($_ eq $catmarker) || ($pscat eq 'all')) {
 	       my $result=&parmval($part{$_}.'.'.$name{$_},$rid,$default{$_});
 
-               $r->print("<td>$part{$_}</td><td>$display{$_}</td>"); 
-               my $mprefix=$rid.'&'.$_.'&';
+               $r->print("<td bgcolor=".$defbgtwo.
+                  ">$part{$_}</td><td bgcolor=".$defbgone.
+                  ">$display{$_}</td>");
+               my $thismarker=$_;
+               $thismarker=~s/^parameter\_//; 
+               my $mprefix=$rid.'&'.$thismarker.'&';
 
-               $r->print('<td'.(($result==11)?' bgcolor="#AAFFAA"':'').'>'.
+               $r->print('<td bgcolor='.
+                (($result==11)?'"#AAFFAA"':'#FFDDDD').'>'.
              &valout($outpar[11],$type{$_}).'</td>');
-               $r->print('<td'.(($result==10)?' bgcolor="#AAFFAA"':'').'>'.
+               $r->print('<td bgcolor='.
+                (($result==10)?'"#AAFFAA"':'#FFDDDD').'>'.
              &valout($outpar[10],$type{$_}).'</td>');
 
-               $r->print('<td'.(($result==9)?' bgcolor="#AAFFAA"':'').'>'.
+               $r->print('<td bgcolor='.
+                (($result==9)?'"#AAFFAA"':$defbgone).'>'.
              &plink($type{$_},$display{$_},$outpar[9],$mprefix.'9',
                     'parmform.pres','psub').'</td>');
-               $r->print('<td'.(($result==8)?' bgcolor="#AAFFAA"':'').'>'.
+               $r->print('<td bgcolor='.
+                (($result==8)?'"#AAFFAA"':$defbgone).'>'.
              &plink($type{$_},$display{$_},$outpar[8],$mprefix.'8',
                     'parmform.pres','psub').'</td>');
-               $r->print('<td'.(($result==7)?' bgcolor="#AAFFAA"':'').'>'.
+               $r->print('<td bgcolor='.
+                (($result==7)?'"#AAFFAA"':$defbgone).'>'.
              &plink($type{$_},$display{$_},$outpar[7],$mprefix.'7',
                     'parmform.pres','psub').'</td>');
 
                if ($csec) {
-                 $r->print('<td'.(($result==6)?' bgcolor="#AAFFAA"':'').'>'.
+                 $r->print('<td bgcolor='.
+                   (($result==6)?'"#AAFFAA"':$defbgtwo).'>'.
              &plink($type{$_},$display{$_},$outpar[6],$mprefix.'6',
                     'parmform.pres','psub').'</td>');
-                 $r->print('<td'.(($result==5)?' bgcolor="#AAFFAA"':'').'>'.
+                 $r->print('<td bgcolor='.
+                   (($result==5)?'"#AAFFAA"':$defbgtwo).'>'.
              &plink($type{$_},$display{$_},$outpar[5],$mprefix.'5',
                     'parmform.pres','psub').'</td>');
-                 $r->print('<td'.(($result==4)?' bgcolor="#AAFFAA"':'').'>'.
+                 $r->print('<td bgcolor='.
+                    (($result==4)?'"#AAFFAA"':$defbgtwo).'>'.
              &plink($type{$_},$display{$_},$outpar[4],$mprefix.'4',
                     'parmform.pres','psub').'</td>');
                }
 
                if ($uname) {
-                 $r->print('<td'.(($result==3)?' bgcolor="#AAFFAA"':'').'>'.
+                 $r->print('<td bgcolor='.
+                    (($result==3)?'"#AAFFAA"':$defbgone).'>'.
              &plink($type{$_},$display{$_},$outpar[3],$mprefix.'3',
                     'parmform.pres','psub').'</td>');
-                 $r->print('<td'.(($result==2)?' bgcolor="#AAFFAA"':'').'>'.
+                 $r->print('<td bgcolor='.
+                    (($result==2)?'"#AAFFAA"':$defbgone).'>'.
              &plink($type{$_},$display{$_},$outpar[2],$mprefix.'2',
                     'parmform.pres','psub').'</td>');
-                 $r->print('<td'.(($result==1)?' bgcolor="#AAFFAA"':'').'>'.
+                 $r->print('<td bgcolor='.
+                   (($result==1)?'"#AAFFAA"':$defbgone).'>'.
              &plink($type{$_},$display{$_},$outpar[1],$mprefix.'1',
                     'parmform.pres','psub').'</td>');
                }
-
-               $r->print('<td>'.&valout($outpar[$result],$type{$_}).'</td>');
+               $r->print(
+        '<td bgcolor=#CCCCFF>'.&valout($outpar[$result],$type{$_}).'</td>');
                $r->print("</tr>\n<tr>");
+	   }
 	   } sort keys %name;
+	} else {
+ 	    $r->print("</tr>\n<tr>");
+        }
 # -------------------------------------------------- End entry for one resource
+	 }
 	 } @ids;
-         $r->print('</table></form></body></html>');
+         $r->print('</table>');
+      }
+	$r->print('</form></body></html>');
          untie(%bighash);
 	 untie(%parmhash);
       }