--- loncom/interface/lonparmset.pm 2002/11/19 19:26:35 1.78 +++ loncom/interface/lonparmset.pm 2005/06/02 16:35:32 1.200 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Handler to set parameters for assessments # -# $Id: lonparmset.pm,v 1.78 2002/11/19 19:26:35 matthew Exp $ +# $Id: lonparmset.pm,v 1.200 2005/06/02 16:35:32 www Exp $ # # Copyright Michigan State University Board of Trustees # @@ -56,27 +56,31 @@ package Apache::lonparmset; use strict; use Apache::lonnet; use Apache::Constants qw(:common :http REDIRECT); +use Apache::lonhtmlcommon(); use Apache::loncommon; use GDBM_File; use Apache::lonhomework; use Apache::lonxml; +use Apache::lonlocal; +use Apache::lonnavmaps; +# --- Caches local to lonparmset -my %courseopt; -my %useropt; +my $parmhashid; my %parmhash; +# --- end local caches + +# +# FIXME: get rid of items below +# my @ids; my %symbp; my %mapp; my %typep; my %keyp; - -my $uname; -my $udom; -my $uhome; -my $csec; -my $coursename; +my %uris; +my %maptitles; ################################################## ################################################## @@ -93,16 +97,16 @@ Inputs: $what - a parameter spec (inclu Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels -11- resource default -10- map default -9 - General Course -8 - Map level in course +11 - General Course +10 - Map or Folder level in course +9- resource default +8- map default 7 - resource level in course 6 - General for section -5 - Map level for section +5 - Map or Folder level for section 4 - resource level in section 3 - General for specific student -2 - Map level for specific student +2 - Map or Folder level for specific student 1 - resource level for specific student =cut @@ -110,7 +114,17 @@ Returns: A list, the first item is the ################################################## ################################################## sub parmval { - my ($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 @outpar=(); # ----------------------------------------------------- Cascading lookup scheme @@ -118,77 +132,218 @@ sub parmval { my $symbparm=$symbp{$id}.'.'.$what; my $mapparm=$mapp{$id}.'___(all).'.$what; - my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$what; - my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm; - my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm; + my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what; + my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm; + my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm; - my $courselevel=$ENV{'request.course.id'}.'.'.$what; - my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm; - my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm; + my $courselevel=$env{'request.course.id'}.'.'.$what; + my $courselevelr=$env{'request.course.id'}.'.'.$symbparm; + my $courselevelm=$env{'request.course.id'}.'.'.$mapparm; -# -------------------------------------------------------- first, check default - if ($def) { $outpar[11]=$def; $result=11; } -# ----------------------------------------------------- second, check map parms - - my $thisparm=$parmhash{$symbparm}; - if ($thisparm) { $outpar[10]=$thisparm; $result=10; } +# --------------------------------------------------------- first, check course -# --------------------------------------------------------- third, check course - - if (defined($courseopt{$courselevel})) { - $outpar[9]=$courseopt{$courselevel}; - $result=9; + if (defined($$courseopt{$courselevel})) { + $outpar[11]=$$courseopt{$courselevel}; + $result=11; } - if (defined($courseopt{$courselevelm})) { - $outpar[8]=$courseopt{$courselevelm}; - $result=8; + if (defined($$courseopt{$courselevelm})) { + $outpar[10]=$$courseopt{$courselevelm}; + $result=10; } - if (defined($courseopt{$courselevelr})) { - $outpar[7]=$courseopt{$courselevelr}; +# ------------------------------------------------------- second, check default + + if (defined($def)) { $outpar[9]=$def; $result=9; } + +# ------------------------------------------------------ third, check map parms + + my $thisparm=$parmhash{$symbparm}; + if (defined($thisparm)) { $outpar[8]=$thisparm; $result=8; } + + if (defined($$courseopt{$courselevelr})) { + $outpar[7]=$$courseopt{$courselevelr}; $result=7; } +# ------------------------------------------------------ fourth, back to course if (defined($csec)) { - if (defined($courseopt{$seclevel})) { - $outpar[6]=$courseopt{$seclevel}; + if (defined($$courseopt{$seclevel})) { + $outpar[6]=$$courseopt{$seclevel}; $result=6; } - if (defined($courseopt{$seclevelm})) { - $outpar[5]=$courseopt{$seclevelm}; + if (defined($$courseopt{$seclevelm})) { + $outpar[5]=$$courseopt{$seclevelm}; $result=5; } - if (defined($courseopt{$seclevelr})) { - $outpar[4]=$courseopt{$seclevelr}; + if (defined($$courseopt{$seclevelr})) { + $outpar[4]=$$courseopt +{$seclevelr}; $result=4; } } -# ---------------------------------------------------------- fourth, check user +# ---------------------------------------------------------- fifth, check user if (defined($uname)) { - if (defined($useropt{$courselevel})) { - $outpar[3]=$useropt{$courselevel}; + if (defined($$useropt{$courselevel})) { + $outpar[3]=$$useropt{$courselevel}; $result=3; } - if (defined($useropt{$courselevelm})) { - $outpar[2]=$useropt{$courselevelm}; + if (defined($$useropt{$courselevelm})) { + $outpar[2]=$$useropt{$courselevelm}; $result=2; } - if (defined($useropt{$courselevelr})) { - $outpar[1]=$useropt{$courselevelr}; + if (defined($$useropt{$courselevelr})) { + $outpar[1]=$$useropt{$courselevelr}; $result=1; } } return ($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 "Write Error: $1"; + } + return ''; +} + ################################################## ################################################## @@ -269,9 +424,9 @@ sub plink { my $winvalue=$value; unless ($winvalue) { if ($type=~/^date/) { - $winvalue=$ENV{'form.recent_'.$type}; + $winvalue=$env{'form.recent_'.$type}; } else { - $winvalue=$ENV{'form.recent_'.(split(/\_/,$type))[0]}; + $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]}; } } return @@ -282,14 +437,34 @@ sub plink { sub startpage { - my ($r,$id,$udom,$csec,$uname)=@_; - $r->content_type('text/html'); - $r->send_http_header; - - my $bodytag=&Apache::loncommon::bodytag('Set Course Parameters','', + my ($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader)=@_; + + my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','', 'onUnload="pclose()"'); + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Table'); + my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '. + &Apache::loncommon::selectstudent_link('parmform','uname','udom'); + my $selscript=&Apache::loncommon::studentbrowser_javascript(); + my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition(); + my %lt=&Apache::lonlocal::texthash( + 'cep' => "Course Environment Parameters", + 'scep' => "Set Course Environment Parameters", + 'smcap' => "Set/Modify Course Assessment Parameter", + 'mcap' => "Modify Course Assessment Parameters", + 'caphm' => "Course Assessment Parameter - Helper Mode", + 'capom' => "Course Assessment Parameters - Overview Mode", + 'captm' => "Course Assessments Parameters - Table Mode", + 'sg' => "Section/Group", + 'fu' => "For User", + 'oi' => "or ID", + 'ad' => "at Domain" + ); + my $overallhelp= + &Apache::loncommon::help_open_menu('','Setting Parameters','Course_Setting_Parameters','',10,'Instructor Interface'); + my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters"); + my $html=&Apache::lonxml::xmlbegin(); $r->print(< +$html LON-CAPA Course Parameters +$selscript $bodytag +$breadcrumbs +$overallhelp +ENDHEAD + + unless ($trimheader) {$r->print(< -

Course Environment

- +

$lt{'cep'}

+ + +
+$assessparmhelp +
+

$lt{'caphm'}

+ +
+
+
+

$lt{'capom'}

+
-
-

Course Assessments

+
+ENDHEAD2 + } + my %sectionhash=(); + 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'}.': '; + } + $r->print(< +

$lt{'captm'}

+ENDHEAD3 + + if (!$have_assesments) { + $r->print(''.&mt('There are no assesment parameters in this course to set.').'
'); + } else { + $r->print(< -Section/Group: - -
-For User - -or ID - -at Domain - +$sections +
+$lt{'fu'} + +$lt{'oi'} + +$lt{'ad'} +$chooseopt ENDHEAD - + } } sub print_row { my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone, - $defbgtwo,$parmlev)=@_; + $defbgtwo,$parmlev,$uname,$udom,$csec)=@_; # get the values for the parameter in cascading order # empty levels will remain empty my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which}, - $rid,$$default{$which}); + $rid,$$default{$which},$uname,$udom,$csec); # get the type for the parameters # problem: these may not be set for all levels my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'. $$name{$which}.'.type', - $rid,$$defaulttype{$which}); + $rid,$$defaulttype{$which},$uname,$udom,$csec); # cascade down manually - my $cascadetype=$defaulttype; - for (my $i=$#typeoutpar;$i>0;$i--) { + my $cascadetype=$$defaulttype{$which}; + for (my $i=11;$i>0;$i--) { if ($typeoutpar[$i]) { $cascadetype=$typeoutpar[$i]; } else { $typeoutpar[$i]=$cascadetype; } } - my $parm=$$display{$which}; if ($parmlev eq 'full' || $parmlev eq 'brief') { @@ -411,7 +616,7 @@ sub print_row { } elsif ($csec) { &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } else { - &print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } } elsif ($parmlev eq 'map') { @@ -420,11 +625,11 @@ sub print_row { } elsif ($csec) { &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } else { - &print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } } else { - &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); if ($parmlev eq 'brief') { @@ -438,9 +643,9 @@ sub print_row { } } else { - &print_td($r,10,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - &print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - &print_td($r,8,$defbgone,$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) { @@ -456,21 +661,23 @@ sub print_row { } # end of $brief if/else } # end of $parmlev if/else - if ($parmlev eq 'full' || $parmlev eq 'brief') { - $r->print(''. + $r->print(''. &valout($outpar[$result],$typeoutpar[$result]).''); - } - my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}. + + if ($parmlev eq 'full' || $parmlev eq 'brief') { + my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}. '.'.$$name{$which},$symbp{$rid}); + # this doesn't seem to work, and I don't think is correct # my $sessionvaltype=&Apache::lonnet::EXT('resource.'.$$part{$which}. # '.'.$$name{$which}.'.type',$symbp{$rid}); # this seems to work - my $sessionvaltype=$typeoutpar[$result]; - if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; } - $r->print(''. + my $sessionvaltype=$typeoutpar[$result]; + if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; } + $r->print(''. &valout($sessionval,$sessionvaltype).' '. ''); + } $r->print(''); $r->print("\n"); } @@ -478,23 +685,15 @@ sub print_row { sub print_td { my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_; $r->print(''. - &plink($$typeoutpar[$which],$$display{$value},$$outpar[$which], - $mprefix."$which",'parmform.pres','psub').''."\n"); -} - -sub get_env_multiple { - my ($name) = @_; - my @values; - if (defined($ENV{$name})) { - # exists is it an array - if (ref($ENV{$name})) { - @values=@{ $ENV{$name} }; - } else { - $values[0]=$ENV{$name}; - } + ' align="center">'); + if ($which<8 || $which > 9) { + $r->print(&plink($$typeoutpar[$which], + $$display{$value},$$outpar[$which], + $mprefix."$which",'parmform.pres','psub')); + } else { + $r->print(&valout($$outpar[$which],$$typeoutpar[$which])); } - return(@values); + $r->print(''."\n"); } =pod @@ -509,7 +708,7 @@ Input: See list below: =item B: hash, id->type, where "type" contains the extension of the file, thus, I. -=item B: hash, id->key list, will contain a comma seperated list of the meta-data keys available for the given id +=item B: hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id =item B: hash, name of parameter->display value (what is the display value?) @@ -532,7 +731,6 @@ Input: See list below: =cut sub extractResourceInformation { - my $bighash = shift; my $ids = shift; my $typep = shift; my $keyp = shift; @@ -544,52 +742,63 @@ sub extractResourceInformation { my $defp = shift; my $mapp = shift; my $symbp = shift; + my $maptitles=shift; + my $uris=shift; + - foreach (keys %$bighash) { - if ($_=~/^src\_(\d+)\.(\d+)$/) { - my $mapid=$1; - my $resid=$2; - my $id=$mapid.'.'.$resid; - my $srcf=$$bighash{$_}; - if ($srcf=~/\.(problem|exam|quiz|assess|survey|form)$/) { - $$ids[$#$ids+1]=$id; - $$typep{$id}=$1; - $$keyp{$id}=''; - foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) { - if ($_=~/^parameter\_(.*)/) { - my $key=$_; - my $allkey=$1; - $allkey=~s/\_/\./g; - 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 { - $$keyp{$id}=$key; - } - } + my $navmap = Apache::lonnavmaps::navmap->new(); + my @allres=$navmap->retrieveResources(undef,undef,1,undef,1); + foreach my $resource (@allres) { + my $id=$resource->id(); + my ($mapid,$resid)=split(/\./,$id); + if ($mapid eq '0') { next; } + $$ids[$#$ids+1]=$id; + my $srcf=$resource->src(); + $srcf=~/\.(\w+)$/; + $$typep{$id}=$1; + $$keyp{$id}=''; + $$uris{$id}=$srcf; + foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) { + if ($_=~/^parameter\_(.*)/) { + my $key=$_; + my $allkey=$1; + $allkey=~s/\_/\./g; + if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq + 'parm') { + 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}= - &Apache::lonnet::declutter($$bighash{'map_id_'.$mapid}); - $$mapp{$mapid}=$$mapp{$id}; - $$allmaps{$mapid}=$$mapp{$id}; - $$symbp{$id}=$$mapp{$id}. - '___'.$resid.'___'. - &Apache::lonnet::declutter($srcf); - $$symbp{$mapid}=$$mapp{$id}.'___(all)'; } } + $$mapp{$id}= + &Apache::lonnet::declutter($resource->enclosing_map_src()); + $$mapp{$mapid}=$$mapp{$id}; + $$allmaps{$mapid}=$$mapp{$id}; + if ($mapid eq '1') { + $$maptitles{$mapid}='Main Course Documents'; + } else { + $$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id})); + } + $$maptitles{$$mapp{$id}}=$$maptitles{$mapid}; + $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf); + $$symbp{$mapid}=$$mapp{$id}.'___(all)'; } } @@ -627,12 +836,18 @@ sub assessparms { my $r=shift; # -------------------------------------------------------- Variable declaration - my %allkeys; - my %allmaps; - my %alllevs; + my %allkeys=(); + my %allmaps=(); + 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 [BRIEF]'}='brief'; $alllevs{'Map Level'}='map'; $alllevs{'Course Level'}='general'; @@ -640,9 +855,6 @@ sub assessparms { my %allparts; my %defp; - %courseopt=(); - %useropt=(); - my %bighash=(); @ids=(); %symbp=(); @@ -650,60 +862,65 @@ sub assessparms { my $message=''; - $csec=$ENV{'form.csec'}; - $udom=$ENV{'form.udom'}; - unless ($udom) { $udom=$r->dir_config('lonDefDomain'); } - - my @pscat=&get_env_multiple('form.pscat'); - my $pschp=$ENV{'form.pschp'}; - my @psprt=&get_env_multiple('form.psprt'); + $csec=$env{'form.csec'}; + + if ($udom=$env{'form.udom'}) { + } elsif ($udom=$env{'request.role.domain'}) { + } elsif ($udom=$env{'user.domain'}) { + } else { + $udom=$r->dir_config('lonDefDomain'); + } + + my @pscat=&Apache::loncommon::get_env_multiple('form.pscat'); + my $pschp=$env{'form.pschp'}; + my @psprt=&Apache::loncommon::get_env_multiple('form.psprt'); if (!@psprt) { $psprt[0]='0'; } - my $showoptions=$ENV{'form.showoptions'}; + my $showoptions=$env{'form.showoptions'}; my $pssymb=''; my $parmlev=''; - my $prevvisit=$ENV{'form.prevvisit'}; - -# unless ($parmlev==$ENV{'form.parmlev'}) { -# $parmlev = 'full'; -# } + my $trimheader=''; + my $prevvisit=$env{'form.prevvisit'}; - unless ($ENV{'form.parmlev'}) { + unless ($env{'form.parmlev'}) { $parmlev = 'map'; } else { - $parmlev = $ENV{'form.parmlev'}; + $parmlev = $env{'form.parmlev'}; } # ----------------------------------------------- Was this started from grades? - if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'}) - && (!$ENV{'form.dis'})) { - my $url=$ENV{'form.url'}; + 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'; + if (!@pscat) { @pscat=('all'); } $pschp=''; $parmlev = 'full'; - } elsif ($ENV{'form.symb'}) { - $pssymb=$ENV{'form.symb'}; - @pscat='all'; + $trimheader='yes'; + } elsif ($env{'form.symb'}) { + $pssymb=$env{'form.symb'}; + if (!@pscat) { @pscat=('all'); } $pschp=''; $parmlev = 'full'; + $trimheader='yes'; } else { - $ENV{'form.url'}=''; + $env{'form.url'}=''; } - my $id=$ENV{'form.id'}; + my $id=$env{'form.id'}; if (($id) && ($udom)) { $uname=(&Apache::lonnet::idget($udom,$id))[1]; if ($uname) { $id=''; } else { $message= - "Unknown ID '$id' at domain '$udom'"; + "".&mt("Unknown ID")." '$id' ". + &mt('at domain')." '$udom'"; } } else { - $uname=$ENV{'form.uname'}; + $uname=$env{'form.uname'}; } unless ($udom) { $uname=''; } $uhome=''; @@ -711,142 +928,58 @@ sub assessparms { $uhome=&Apache::lonnet::homeserver($uname,$udom); if ($uhome eq 'no_host') { $message= - "Unknown user '$uname' at domain '$udom'"; + "".&mt("Unknown user")." '$uname' ". + &mt("at domain")." '$udom'"; $uname=''; } else { - $csec=&Apache::lonnet::usection($udom,$uname, - $ENV{'request.course.id'}); + $csec=&Apache::lonnet::getsection($udom,$uname, + $env{'request.course.id'}); if ($csec eq '-1') { $message="". - "User '$uname' at domain '$udom' not ". - "in this course"; + &mt("User")." '$uname' ".&mt("at domain")." '$udom' ". + &mt("not in this course").""; $uname=''; - $csec=$ENV{'form.csec'}; + $csec=$env{'form.csec'}; } else { my %name=&Apache::lonnet::userenvironment($udom,$uname, ('firstname','middlename','lastname','generation','id')); - $message="\n

\nFull Name: ". + $message="\n

\n".&mt("Full Name").": ". $name{'firstname'}.' '.$name{'middlename'}.' ' .$name{'lastname'}.' '.$name{'generation'}. - "
\nID: ".$name{'id'}.'

'; + "
\n".&mt('ID').": ".$name{'id'}.'

'; } } } unless ($csec) { $csec=''; } - my $fcat=$ENV{'form.fcat'}; + my $fcat=$env{'form.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 - extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp); + &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles,\%uris); $mapp{'0.0'} = ''; $symbp{'0.0'} = ''; -# ---------------------------------------------------------- Anything to store? - if ($ENV{'form.pres_marker'}) { - my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'}); - $spnam=~s/\_([^\_]+)$/\.$1/; -# ---------------------------------------------------------- Construct prefixes - my $symbparm=$symbp{$sresid}.'.'.$spnam; - my $mapparm=$mapp{$sresid}.'___(all).'.$spnam; - - my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam; - my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm; - my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm; - - my $courselevel=$ENV{'request.course.id'}.'.'.$spnam; - my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm; - my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm; - - my $storeunder=''; - if (($snum==9) || ($snum==3)) { $storeunder=$courselevel; } - if (($snum==8) || ($snum==2)) { $storeunder=$courselevelm; } - if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; } - if ($snum==6) { $storeunder=$seclevel; } - if ($snum==5) { $storeunder=$seclevelm; } - if ($snum==4) { $storeunder=$seclevelr; } - - my %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 - $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 - $reply=&Apache::lonnet::cput - ('resourcedata',\%storecontent,$udom,$uname); - } - - if ($reply=~/^error\:(.*)/) { - $message.="Write Error: $1"; - } +# ---------------------------------------------------------- Anything to store? + if ($env{'form.pres_marker'}) { + $message.=&storeparm(split(/\&/,$env{'form.pres_marker'}), + $env{'form.pres_value'}, + $env{'form.pres_type'}, + $uname,$udom,$csec); # ---------------------------------------------------------------- Done storing + $message.='

'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'

'; } -# --------------------------------------------- Devalidate cache for this child - &Apache::lonnet::devalidatecourseresdata( - $ENV{'course.'.$ENV{'request.course.id'}.'.num'}, - $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}); -# -------------------------------------------------------------- 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,$uname); - } - # ------------------------------------------------------------------- Sort this @ids=sort { if ($fcat eq '') { $a<=>$b; } else { - my ($result,@outpar)=&parmval($fcat,$a,$defp{$a}); + my ($result,@outpar)=&parmval($fcat,$a,$defp{$a},$uname,$udom,$csec); my $aparm=$outpar[$result]; - ($result,@outpar)=&parmval($fcat,$b,$defp{$b}); + ($result,@outpar)=&parmval($fcat,$b,$defp{$b},$uname,$udom,$csec); my $bparm=$outpar[$result]; 1*$aparm<=>1*$bparm; } @@ -856,9 +989,14 @@ sub assessparms { if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);} # ------------------------------------------------------------------ Start page - &startpage($r,$id,$udom,$csec,$uname); -# if ($ENV{'form.url'}) { -# $r->print(''); # } $r->print(''); @@ -866,21 +1004,16 @@ sub assessparms { foreach ('tolerance','date_default','date_start','date_end', 'date_interval','int','float','string') { $r->print(''); + $env{'form.recent_'.$_}.'" name="recent_'.$_.'">'); } $r->print('

'.$message.'

'); - $r->print(''); - - my $submitmessage; - if (($prevvisit) || ($pschp) || ($pssymb)) { - $submitmessage = "Update Display"; - } else { - $submitmessage = "Display"; - } + my $submitmessage = &mt('Update Section or Specific User'); if (!$pssymb) { - $r->print('\n"); - - $r->print(''); - - $r->print(''); - $r->print(''); - $r->print('\n"); + $r->print(''); + if ($parmlev ne 'general') { + $r->print(''); + $r->print('\n"); + } } else { - my ($map,$id,$resource)=split(/___/,$pssymb); - $r->print(""); + my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb); + $r->print(""); $r->print(''); $r->print(''); $r->print(''); } - $r->print(''); + $r->print(' name="showoptions" value="show" />'.&mt('Show More Options').'
'); # $r->print(""); # $r->print(""); # $r->print(""); @@ -923,32 +1055,45 @@ sub assessparms { if ($showoptions eq 'show') { my $tempkey; - $r->print(''); - - $r->print('
Select Parameter Level'); + $r->print('
'.&mt('Select Parameter Level'). + &Apache::loncommon::help_open_topic('Course_Parameter_Levels'). + ''); $r->print('
Select Enclosing Map
'.&mt('Select Enclosing Map or Folder').'
Specific Resource$resource
".&mt('Specific Resource')."$resource
print('
Show: $showoptions
pscat: @pscat
psprt: @psprt
Select Parameters to View
'); - $r->print(''); + $r->print(''); + $r->print(''); - $r->print('
print(' checked') unless (@pscat); - $r->print('>All Parameters
'.&mt('Select Parameters to View').'
'); my $cnt=0; foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} } keys %allparms ) { ++$cnt; - $r->print('') unless ($cnt%2); + $r->print('') if ($cnt%2); $r->print(''); + $r->print('>'.$allparms{$tempkey}.''); + } + $r->print(' + +'); $r->print('
print('value="'.$tempkey.'"'); if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) { $r->print(' checked'); } - $r->print('>'.$allparms{$tempkey}.'
+ + + + +
'); # $r->print('
Select Parts'); $r->print('
Sort list by'); + $r->print('
'.&mt('Sort list by').''); $r->print('
'); + $r->print('

'); + if (($prevvisit) || ($pschp) || ($pssymb)) { + $submitmessage = &mt("Update Course Assessment Parameter Display"); + } else { + $submitmessage = &mt("Set/Modify Course Assessment Parameters"); + } + $r->print(''); # my @temp_psprt; # foreach my $t (@psprt) { @@ -1019,42 +1170,59 @@ sub assessparms { if (($prevvisit) || ($pschp) || ($pssymb)) { # ----------------------------------------------------------------- Start Table my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat; - my $csuname=$ENV{'user.name'}; - my $csudom=$ENV{'user.domain'}; - + my $csuname=$env{'user.name'}; + my $csudom=$env{'user.domain'}; if ($parmlev eq 'full' || $parmlev eq 'brief') { - my $coursespan=$csec?8:5; $r->print('

'); $r->print(''); - $r->print(''); + $r->print(''); if ($uname) { $r->print(""); + $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom"); } + my %lt=&Apache::lonlocal::texthash( + 'pie' => "Parameter in Effect", + 'csv' => "Current Session Value", + 'at' => 'at', + 'rl' => "Resource Level", + 'ic' => 'in Course', + 'aut' => "Assessment URL and Title", + 'type' => 'Type', + 'emof' => "Enclosing Map or Folder", + 'part' => 'Part', + 'pn' => 'Parameter Name', + 'def' => 'default', + 'femof' => 'from Enclosing Map or Folder', + 'gen' => 'general', + 'foremf' => 'for Enclosing Map or Folder', + 'fr' => 'for Resource' + ); $r->print(<Parameter in Effect - - - + + + + + ENDTABLETWO if ($csec) { - $r->print(""); + $r->print(""); } $r->print(< - - - + + + + ENDTABLEHEADFOUR if ($csec) { - $r->print(''); + $r->print(''); } if ($uname) { - $r->print(''); + $r->print(''); } $r->print(''); @@ -1067,18 +1235,20 @@ ENDTABLEHEADFOUR my $rid=$_; my ($inmapid)=($rid=~/\.(\d+)$/); - if (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid}) || - ($pssymb eq $symbp{$rid})) { + if ((!$pssymb && + (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid}))) + || + ($pssymb && $pssymb eq $symbp{$rid})) { # ------------------------------------------------------ Entry for one resource - if ($defbgone eq '"E0E099"') { - $defbgone='"E0E0DD"'; + if ($defbgone eq '"#E0E099"') { + $defbgone='"#E0E0DD"'; } else { - $defbgone='"E0E099"'; + $defbgone='"#E0E099"'; } - if ($defbgtwo eq '"FFFF99"') { - $defbgtwo='"FFFFDD"'; + if ($defbgtwo eq '"#FFFF99"') { + $defbgtwo='"#FFFFDD"'; } else { - $defbgtwo='"FFFF99"'; + $defbgtwo='"#FFFF99"'; } my $thistitle=''; my %name= (); @@ -1087,7 +1257,7 @@ ENDTABLEHEADFOUR my %display=(); my %type= (); my %default=(); - my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid}); + my $uri=&Apache::lonnet::declutter($uris{$rid}); foreach (split(/\,/,$keyp{$rid})) { my $tempkeyp = $_; @@ -1105,15 +1275,16 @@ ENDTABLEHEADFOUR my $totalparms=scalar keys %name; if ($totalparms>0) { my $firstrow=1; - + my $title=&Apache::lonnet::gettitle($uri); $r->print(''. - ''. - ''. - ''."\n"; + $output .= ''; + if ($parameter =~ /^default_enrollment_(start|end)_date$/) { + $output .= ''; + } else { + $output .= ''; + } + $output .= ''; + $output .= "\n"; } my $onchange = 'onFocus="javascript:window.document.forms'. '[\'envform\'].elements[\'newp_setparmval\']'. '.checked=true;"'; - $output.=''; } - $r->print(< + my %lt=&Apache::lonlocal::texthash( + 'par' => 'Parameter', + 'val' => 'Value', + 'set' => 'Set', + 'sce' => 'Set Course Environment' + ); + + my $Parameter=&mt('Parameter'); + my $Value=&mt('Value'); + my $Set=&mt('Set'); + my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset'); + my $html=&Apache::lonxml::xmlbegin(); + $r->print(< - LON-CAPA Course Environment $bodytag -
+$breadcrumbs + $setoutput

Any User'.&mt('Any User').'"); - $r->print("User $uname at Domain $udomCurrent Session Value
($csuname at $csudom)
Resource Levelin Course$lt{'pie'}$lt{'csv'}
($csuname $lt{'at'} $csudom)
$lt{'ic'}$lt{'rl'}$lt{'ic'}in Section/Group $csec". + &mt("in Section/Group")." $csec
Assessment URL and TitleTypeEnclosing MapPart No.Parameter Namedefaultfrom Enclosing Mapgeneralfor Enclosing Mapfor Resource
$lt{'aut'}$lt{'type'}$lt{'emof'}$lt{'part'}$lt{'pn'}$lt{'gen'}$lt{'foremf'}$lt{'def'}$lt{'femof'}$lt{'fr'}generalfor Enclosing Mapfor Resource'.&mt('general').''.&mt('for Enclosing Map or Folder').''.&mt('for Resource').'generalfor Enclosing Mapfor Resource'.&mt('general').''.&mt('for Enclosing Map or Folder').''.&mt('for Resource').'
'. join(' / ',split(/\//,$uri)). '

'. - "$bighash{'title_'.$rid}"); + " TARGET=_self>$title"); if ($thistitle) { $r->print(' ('.$thistitle.')'); @@ -1141,7 +1312,7 @@ ENDTABLEHEADFOUR &print_row($r,$_,\%part,\%name,$rid,\%default, \%type,\%display,$defbgone,$defbgtwo, - $parmlev); + $parmlev,$uname,$udom,$csec); } } } @@ -1185,7 +1356,7 @@ ENDTABLEHEADFOUR # $r->print("$mapid:$map: $rid
\n"); if ($map eq $mapid) { - my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid}); + my $uri=&Apache::lonnet::declutter($uris{$rid}); # $r->print("Keys: $keyp{$rid}
\n"); #-------------------------------------------------------------------- @@ -1215,10 +1386,12 @@ ENDTABLEHEADFOUR } # end loop through ids #---------------------------------------------------- print header information + my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map'); + my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':''); $r->print(<

-Set Defaults for All Resources in map -$maptitle
+Set Defaults for All Resources in $foldermap
+$showtitle
Specifically for ENDMAPONE if ($uname) { @@ -1226,25 +1399,28 @@ ENDMAPONE ('firstname','middlename','lastname','generation', 'id')); my $person=$name{'firstname'}.' '.$name{'middlename'}.' ' .$name{'lastname'}.' '.$name{'generation'}; - $r->print("User $uname \($person\) in \n"); + $r->print(&mt("User")." $uname \($person\) ". + &mt('in')." \n"); } else { - $r->print("all users in \n"); + $r->print("".&mt('all').' '.&mt('users in')." \n"); } - if ($csec) {$r->print("Section $csec of \n")}; + if ($csec) {$r->print(&mt("Section")." $csec ". + &mt('of')." \n")}; - $r->print("$coursename
"); - $r->print("

\n"); + $r->print("$coursename
"); + $r->print("\n"); #---------------------------------------------------------------- print table $r->print('

'); - $r->print(''); - $r->print(''); - $r->print(''); + $r->print(''); + $r->print(''); + $r->print(''); foreach (sort keys %name) { + $r->print(''); &print_row($r,$_,\%part,\%name,$mapid,\%default, \%type,\%display,$defbgone,$defbgtwo, - $parmlev); + $parmlev,$uname,$udom,$csec); # $r->print("\n"); } $r->print("
Parameter NameDefault ValueParameter in Effect
'.&mt('Parameter Name').''.&mt('Default Value').''.&mt('Parameter in Effect').'
resource.$part{$_}.$name{$_},$symbp{$mapid}
"); @@ -1268,7 +1444,7 @@ ENDMAPONE foreach (@ids) { 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 @@ -1295,40 +1471,39 @@ ENDMAPONE } # end loop through ids #---------------------------------------------------- print header information + my $setdef=&mt("Set Defaults for All Resources in Course"); $r->print(<

-Set Defaults for All Resources in Course -$coursename
+

$setdef +$coursename
ENDMAPONE if ($uname) { my %name=&Apache::lonnet::userenvironment($udom,$uname, ('firstname','middlename','lastname','generation', 'id')); my $person=$name{'firstname'}.' '.$name{'middlename'}.' ' .$name{'lastname'}.' '.$name{'generation'}; - $r->print(" User $uname \($person\) \n"); + $r->print(" ".&mt("User")." $uname \($person\) \n"); } else { - $r->print("ALL USERS \n"); + $r->print(" ".&mt("ALL")." ".&mt("USERS")." \n"); } - if ($csec) {$r->print("Section $csec\n")}; - $r->print("

\n"); + if ($csec) {$r->print(&mt("Section")." $csec\n")}; + $r->print("

\n"); #---------------------------------------------------------------- print table $r->print('

'); - $r->print(''); - $r->print(''); - $r->print(''); + $r->print(''); + $r->print(''); + $r->print(''); foreach (sort keys %name) { + $r->print(''); &print_row($r,$_,\%part,\%name,$mapid,\%default, - \%type,\%display,$defbgone,$defbgtwo,$parmlev); + \%type,\%display,$defbgone,$defbgtwo,$parmlev,$uname,$udom,$csec); # $r->print("\n"); } $r->print("
Parameter NameDefault ValueParameter in Effect
'.&mt('Parameter Name').''.&mt('Default Value').''.&mt('Parameter in Effect').'
resource.$part{$_}.$name{$_},$symbp{$mapid}
"); } # end of $parmlev eq general } $r->print(''); - untie(%bighash); - untie(%parmhash); } # end sub assessparms @@ -1339,7 +1514,7 @@ ENDMAPONE =item crsenv -Show course data and parameters. This is a large routine that should +Show and set course data and parameters. This is a large routine that should be simplified and shortened... someday. Inputs: $r @@ -1355,219 +1530,720 @@ sub crsenv { my $setoutput=''; my $bodytag=&Apache::loncommon::bodytag( 'Set Course Environment Parameters'); - my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; - my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'}; -# -------------------------------------------------- Go through list of changes - foreach (keys %ENV) { - if ($_=~/^form\.(.+)\_setparmval$/) { - my $name=$1; - my $value=$ENV{'form.'.$name.'_value'}; - if ($name eq 'newp') { - $name=$ENV{'form.newp_name'}; - } - if ($name eq 'url') { - $value=~s/^\/res\///; - my $bkuptime=time; - my @tmp = &Apache::lonnet::get - ('environment',['url'],$dom,$crs); - $setoutput.='Backing up previous URL: '. - &Apache::lonnet::put - ('environment', - {'top level map backup '.$bkuptime => $tmp[1] }, - $dom,$crs). - '
'; - } - if ($name =~ /^spreadsheet_default_(classcalc| - studentcalc| - assesscalc)$/x) { - my $sheettype = $1; - if ($sheettype eq 'classcalc') { - # no need to do anything since viewing the sheet will - # cause it to be updated. - } elsif ($sheettype eq 'studentcalc') { - # expire all the student spreadsheets - &Apache::lonnet::expirespread('','','studentcalc'); - } else { - # expire all the default assessment spreadsheets + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef, + '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 + foreach (keys %env) { + next if ($_!~/^form\.(.+)\_setparmval$/); + my $name = $1; + my $value = $env{'form.'.$name.'_value'}; + if ($name eq 'newp') { + $name = $env{'form.newp_name'}; + } + if ($name eq 'url') { + $value=~s/^\/res\///; + my $bkuptime=time; + my @tmp = &Apache::lonnet::get + ('environment',['url'],$dom,$crs); + $setoutput.=&mt('Backing up previous URL').': '. + &Apache::lonnet::put + ('environment', + {'top level map backup '.$bkuptime => $tmp[1] }, + $dom,$crs). + '
'; + } + # + # Deal with modified default spreadsheets + if ($name =~ /^spreadsheet_default_(classcalc| + studentcalc| + assesscalc)$/x) { + my $sheettype = $1; + if ($sheettype eq 'classcalc') { + # no need to do anything since viewing the sheet will + # cause it to be updated. + } elsif ($sheettype eq 'studentcalc') { + # expire all the student spreadsheets + &Apache::lonnet::expirespread('','','studentcalc'); + } else { + # expire all the assessment spreadsheets + # this includes non-default spreadsheets, but better to + # be safe than sorry. + &Apache::lonnet::expirespread('','','assesscalc'); + # expire all the student spreadsheets + &Apache::lonnet::expirespread('','','studentcalc'); + } + } + # + # Deal with the enrollment dates + if ($name =~ /^default_enrollment_(start|end)_date$/) { + $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value'); + } + # Get existing cloners + my @oldcloner = (); + if ($name eq 'cloners') { + my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners'); + if ($clonenames{'cloners'} =~ /,/) { + @oldcloner = split/,/,$clonenames{'cloners'}; + } else { + $oldcloner[0] = $clonenames{'cloners'}; + } + } + # + # Let the user know we made the changes + if ($name && defined($value)) { + if ($name eq 'cloners') { + $value =~ s/^,//; + $value =~ s/,$//; + } + my $put_result = &Apache::lonnet::put('environment', + {$name=>$value},$dom,$crs); + if ($put_result eq 'ok') { + $setoutput.=&mt('Set').' '.$name.' '.&mt('to').' '.$value.'.
'; + if ($name eq 'cloners') { + &change_clone($value,\@oldcloner); + } + # Flush the course logs so course description is immediately updated + if ($name eq 'description' && defined($value)) { + &Apache::lonnet::flushcourselogs(); } + } else { + $setoutput.=&mt('Unable to set').' '.$name.' '.&mt('to'). + ' '.$value.' '.&mt('due to').' '.$put_result.'.
'; } - - if ($name) { - $setoutput.='Setting '.$name.' to '. - $value.': '. - &Apache::lonnet::put - ('environment',{$name=>$value},$dom,$crs). - '
'; - } } } +# ------------------------- Re-init course environment entries for this session + + &Apache::lonnet::coursedescription($env{'request.course.id'}); + # -------------------------------------------------------- Get parameters again my %values=&Apache::lonnet::dump('environment',$dom,$crs); + my $SelectStyleFile=&mt('Select Style File'); + my $SelectSpreadsheetFile=&mt('Select Spreadsheet File'); my $output=''; if (! exists($values{'con_lost'})) { my %descriptions= - ('url' => 'Top Level Map '. + ('url' => ''.&mt('Top Level Map').' '. '". - 'Browse
'. - 'Modification may make assessment data '. - 'inaccessible', - 'description' => 'Course Description', - 'courseid' => 'Course ID or number
'. - '(internal, optional)', - 'default_xml_style' => 'Default XML Style File '. + &mt('Select Map').'
'. + &mt('Modification may make assessment data inaccessible'). + '', + 'description' => ''.&mt('Course Description').'', + 'courseid' => ''.&mt('Course ID or number'). + '
'. + '('.&mt('internal').', '.&mt('optional').')', + 'cloners' => ''.&mt('Users allowed to clone course').'
(user:domain,user:domain)
'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'), + 'grading' => ''.&mt('Grading').'
'. + '"standard", "external", or "spreadsheet" '.&Apache::loncommon::help_open_topic('GradingOptions'), + 'default_xml_style' => ''.&mt('Default XML Style File').' '. 'Browse
", - 'question.email' => 'Feedback Addresses for Resource Content '. - 'Questions
(user:domain,'. + ",'sty')\">$SelectStyleFile
", + 'question.email' => ''.&mt('Feedback Addresses for Resource Content Question'). + '
(user:domain,'. 'user:domain(section;section;...;*;...),...)', - 'comment.email' => 'Feedback Addresses for Course Content Comments
'. + 'comment.email' => ''.&mt('Feedback Addresses for Course Content Comments').'
'. '(user:domain,user:domain(section;section;...;*;...),...)', - 'policy.email' => 'Feedback Addresses for Course Policy'. + 'policy.email' => ''.&mt('Feedback Addresses for Course Policy').''. '
(user:domain,user:domain(section;section;...;*;...),...)', - 'hideemptyrows' => 'Hide Empty Rows in Spreadsheets
'. - '("yes" for default hiding)', - 'pageseparators' => 'Visibly Separate Items on Pages
'. - '("yes" for visible separation)', - 'pch.roles.denied'=> 'Disallow Resource Discussion for '. - 'Roles
"st": '. + 'hideemptyrows' => ''.&mt('Hide Empty Rows in Spreadsheets').'
'. + '('.&mt('"[_1]" for default hiding','yes').')', + 'pageseparators' => ''.&mt('Visibly Separate Items on Pages').'
'. + '('.&mt('"[_1]" for visible separation','yes').', '. + &mt('changes will not show until next login').')', + 'student_classlist_view' => ''.&mt('Allow students to view classlist.').''.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.'), + + 'plc.roles.denied'=> ''.&mt('Disallow live chatroom use for Roles'). + '
"st": '. + &mt('student').', "ta": '. + 'TA, "in": '. + &mt('instructor').';
'.&mt('role,role,...').') '. + Apache::loncommon::help_open_topic("Course_Disable_Discussion"), + 'plc.users.denied' => + ''.&mt('Disallow live chatroom use for Users').'
'. + '(user:domain,user:domain,...)', + + 'pch.roles.denied'=> ''.&mt('Disallow Resource Discussion for Roles'). + '
"st": '. 'student, "ta": '. 'TA, "in": '. 'instructor;
role,role,...) '. Apache::loncommon::help_open_topic("Course_Disable_Discussion"), 'pch.users.denied' => - 'Disallow Resource Discussion for Users
'. + ''.&mt('Disallow Resource Discussion for Users').'
'. '(user:domain,user:domain,...)', 'spreadsheet_default_classcalc' - => 'Default Course Spreadsheet '. + => ''.&mt('Default Course Spreadsheet').' '. 'Browse
", + ",'spreadsheet')\">$SelectSpreadsheetFile
", 'spreadsheet_default_studentcalc' - => 'Default Student Spreadsheet '. + => ''.&mt('Default Student Spreadsheet').' '. 'Browse
", + ",'spreadsheet')\">$SelectSpreadsheetFile
", 'spreadsheet_default_assesscalc' - => 'Default Assessment Spreadsheet '. + => ''.&mt('Default Assessment Spreadsheet').' '. 'Browse
", + ",'spreadsheet')\">$SelectSpreadsheetFile
", 'allow_limited_html_in_feedback' - => 'Allow limited HTML in discussion posts
'. - '(Set value to yes to allow)' - ); - foreach (keys(%values)) { - unless ($descriptions{$_}) { - $descriptions{$_}=$_; - } + => ''.&mt('Allow limited HTML in discussion posts').'
'. + '('.&mt('Set value to "[_1]" to allow',"yes").')', + 'allow_discussion_post_editing' + => ''.&mt('Allow users to edit/delete their own discussion posts').'
'. + '('.&mt('Set value to "[_1]" to allow',"yes").')', + 'rndseed' + => ''.&mt('Randomization algorithm used').'
'. + ''.&mt('Modifying this will make problems').' '. + &mt('have different numbers and answers').'', + 'receiptalg' + => ''.&mt('Receipt algorithm used').'
'. + &mt('This controls how receipt numbers are generated.'), + 'suppress_tries' + => ''.&mt('Suppress number of tries in printing').'('. + &mt('yes if supress').')', + 'problem_stream_switch' + => ''.&mt('Allow problems to be split over pages').'
'. + ' ('.&mt('"[_1]" if allowed, anything else if not','yes').')', + 'default_paper_size' + => ''.&mt('Default paper type').'
'. + ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'. + ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'. + ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])', + 'anonymous_quiz' + => ''.&mt('Anonymous quiz/exam').'
'. + ' ('.&mt('yes').' '.&mt('to avoid print students names').' )', + 'default_enrollment_start_date' => ''.&mt('Default beginning date when enrolling students').'', + 'default_enrollment_end_date' => ''.&mt('Default ending date when enrolling students').'', + 'nothideprivileged' => ''.&mt('Privileged users that should not be hidden on staff listings').''. + '
(user:domain,user:domain,...)', + 'languages' => ''.&mt('Languages used').'', + 'disable_receipt_display' + => ''.&mt('Disable display of problem receipts').'
'. + ' ('.&mt('"[_1]" to disable, anything else if not','yes').')', + 'disablesigfigs' + => ''.&mt('Disable checking of Significant Figures').'
'. + ' ('.&mt('"[_1]" to disable, anything else if not','yes').')', + 'tthoptions' + => ''.&mt('Default set of options to pass to tth/m when converting tex').'' + ); + my @Display_Order = ('url','description','courseid','cloners','grading', + 'default_xml_style','pageseparators', + 'question.email','comment.email','policy.email', + 'student_classlist_view', + 'plc.roles.denied','plc.users.denied', + 'pch.roles.denied','pch.users.denied', + 'allow_limited_html_in_feedback', + 'allow_discussion_post_editing', + 'languages', + 'nothideprivileged', + 'rndseed', + 'receiptalg', + 'problem_stream_switch', + 'suppress_tries', + 'default_paper_size', + 'disable_receipt_display', + 'spreadsheet_default_classcalc', + 'spreadsheet_default_studentcalc', + 'spreadsheet_default_assesscalc', + 'hideemptyrows', + 'default_enrollment_start_date', + 'default_enrollment_end_date', + 'tthoptions', + 'disablesigfigs' + ); + foreach my $parameter (sort(keys(%values))) { + unless ($parameter =~ m/^internal\./) { + if (! $descriptions{$parameter}) { + $descriptions{$parameter}=$parameter; + push(@Display_Order,$parameter); + } + } } - foreach (sort keys %descriptions) { + foreach my $parameter (@Display_Order) { + my $description = $descriptions{$parameter}; # onchange is javascript to automatically check the 'Set' button. my $onchange = 'onFocus="javascript:window.document.forms'. - '[\'envform\'].elements[\''.$_.'_setparmval\']'. + "['envform'].elements['".$parameter."_setparmval']". '.checked=true;"'; - $output.='

'.$descriptions{$_}.'
'.$description.''. + &Apache::lonhtmlcommon::date_setter('envform', + $parameter.'_value', + $values{$parameter}, + $onchange). + ''. + &Apache::lonhtmlcommon::textbox($parameter.'_value', + $values{$parameter}, + 40,$onchange).''. + &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval'). + '
Create New Environment Variable
'. + $output.='
'.&mt('Create New Environment Variable').'
'. '		'. ''. '
- + $output
ParameterValueSet?
$lt{'par'}$lt{'val'}$lt{'set'}?
- + -ENDENV +ENDenv +} +################################################## + +my $tableopen; + +sub tablestart { + if ($tableopen) { + return ''; + } else { + $tableopen=1; + return ''; + } +} + +sub tableend { + if ($tableopen) { + $tableopen=0; + return '
'.&mt('Parameter').''. + &mt('Delete').''.&mt('Set to ...').'
'; + } else { + return''; + } +} + +sub overview { + my $r=shift; + my $bodytag=&Apache::loncommon::bodytag( + 'Set/Modify Course Assessment Parameters'); + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview'); + my $html=&Apache::lonxml::xmlbegin(); + $r->print(< +LON-CAPA Course Environment + +$bodytag +$breadcrumbs +

+ +ENDOVER +# Setting + my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs); + my %newdata=(); + undef %newdata; + my @deldata=(); + undef @deldata; + foreach (keys %env) { + if ($_=~/^form\.([a-z]+)\_(.+)$/) { + my $cmd=$1; + my $thiskey=$2; + if ($cmd eq 'set') { + my $data=$env{$_}; + if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; } + } elsif ($cmd eq 'del') { + push (@deldata,$thiskey); + } elsif ($cmd eq 'datepointer') { + my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_}); + if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; } + } + } + } +# Store + my $delentries=$#deldata+1; + my @newdatakeys=keys %newdata; + my $putentries=$#newdatakeys+1; + if ($delentries) { + if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') { + $r->print('

'.&mt('Deleted [_1] parameter(s)

',$delentries)); + } else { + $r->print('

'. + &mt('Error deleting parameters').'

'); + } + } + if ($putentries) { + if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') { + $r->print('

'.&mt('Stored [_1] parameter(s)

',$putentries)); + } else { + $r->print('

'. + &mt('Error storing parameters').'

'); + } + } +# Read and display + my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs); + my $oldsection=''; + my $oldrealm=''; + my $oldpart=''; + my $pointer=0; + $tableopen=0; + my $foundkeys=0; + foreach my $thiskey (sort keys %resourcedata) { + if ($resourcedata{$thiskey.'.type'}) { + my ($course,$middle,$part,$name)= + ($thiskey=~/^(\w+)\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/); + my $section=&mt('All Students'); + if ($middle=~/^\[(.*)\]\./) { + $section=&mt('Group/Section').': '.$1; + $middle=~s/^\[(.*)\]\.//; + } + $middle=~s/\.$//; + my $realm=''.&mt('All Resources').''; + if ($middle=~/^(.+)\_\_\_\(all\)$/) { + $realm=''.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).'
('.$1.')'; + } elsif ($middle) { + my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle); + $realm=''.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).'
('.$url.' in '.$map.' id: '.$id.')'; + } + if ($section ne $oldsection) { + $r->print(&tableend()."\n

$section

"); + $oldsection=$section; + $oldrealm=''; + } + if ($realm ne $oldrealm) { + $r->print(&tableend()."\n

$realm

"); + $oldrealm=$realm; + $oldpart=''; + } + if ($part ne $oldpart) { + $r->print(&tableend(). + "\n

".&mt('Part').": $part

"); + $oldpart=$part; + } +# +# Ready to print +# + $r->print(&tablestart().''.$name. + ':'); + $foundkeys++; + if ($resourcedata{$thiskey.'.type'}=~/^date/) { + my $jskey='key_'.$pointer; + $pointer++; + $r->print( + &Apache::lonhtmlcommon::date_setter('overviewform', + $jskey, + $resourcedata{$thiskey}). +'' + ); + } else { + $r->print( + ''); + } + $r->print(''); + } + } + + $r->print(&tableend().'

'. + ($foundkeys?'':&mt('There are no course or section parameters.')).'

'); +} + +################################################## +################################################## + +=pod + +=item change clone + +Modifies the list of courses a user can clone (stored +in the user's environemnt.db file), called when a +change is made to the list of users allowed to clone +a course. + +Inputs: $action,$cloner +where $action is add or drop, and $cloner is identity of +user for whom cloning ability is to be changed in course. + +Returns: + +=cut + +################################################## +################################################## + + +sub change_clone { + my ($clonelist,$oldcloner) = @_; + my ($uname,$udom); + my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; + my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $clone_crs = $cnum.':'.$cdom; + + if ($cnum && $cdom) { + my @allowclone = (); + if ($clonelist =~ /,/) { + @allowclone = split/,/,$clonelist; + } else { + $allowclone[0] = $clonelist; + } + foreach my $currclone (@allowclone) { + if (!grep/^$currclone$/,@$oldcloner) { + ($uname,$udom) = split/:/,$currclone; + if ($uname && $udom) { + unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') { + my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable'); + if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) { + if ($currclonecrs{'cloneable'} eq '') { + $currclonecrs{'cloneable'} = $clone_crs; + } else { + $currclonecrs{'cloneable'} .= ','.$clone_crs; + } + &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname); + } + } + } + } + } + foreach my $oldclone (@$oldcloner) { + if (!grep/^$oldclone$/,@allowclone) { + ($uname,$udom) = split/:/,$oldclone; + if ($uname && $udom) { + unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') { + my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable'); + my %newclonecrs = (); + if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) { + if ($currclonecrs{'cloneable'} =~ /,/) { + my @currclonecrs = split/,/,$currclonecrs{'cloneable'}; + foreach (@currclonecrs) { + unless ($_ eq $clone_crs) { + $newclonecrs{'cloneable'} .= $_.','; + } + } + $newclonecrs{'cloneable'} =~ s/,$//; + } else { + $newclonecrs{'cloneable'} = ''; + } + &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname); + } + } + } + } + } + } } + ################################################## ################################################## =pod -=item handler +=item * header -Main handler. Calls &assessparms and &crsenv subroutines. +Output html header for page =cut ################################################## ################################################## +sub header { + my $html=&Apache::lonxml::xmlbegin(); + my $bodytag=&Apache::loncommon::bodytag('Parameter Manager'); + my $title = &mt('LON-CAPA Parameter Manager'); + return(< +$title + +$bodytag +ENDHEAD +} +################################################## +################################################## +sub print_main_menu { + my ($r,$parm_permission)=@_; + # + $r->print(< +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.='

'; + $menu_html.=''; + if (exists($menu_item->{'url'})) { + $menu_html.=qq{}; + } else { + $menu_html.= + qq{}; + } + $menu_html.= &mt($menu_item->{'text'}).''; + if (exists($menu_item->{'help'})) { + $menu_html.= + &Apache::loncommon::help_open_topic($menu_item->{'help'}); + } + $menu_html.='

'.$/; + } + $r->print($menu_html); + return; +} + + + + +################################################## +################################################## + +=pod + +=item * handler + +Main handler. Calls &assessparms and &crsenv subroutines. + +=cut +################################################## +################################################## + use Data::Dumper; sub handler { my $r=shift; if ($r->header_only) { - $r->content_type('text/html'); + &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; return OK; } - &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); -# ----------------------------------------------------- Needs to be in a course + &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, + ['action','state']); - if (($ENV{'request.course.id'}) && - (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}))) { - - $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'}; +# ----------------------------------------------------------- Clear out garbage + + + @ids=(); + %symbp=(); + %mapp=(); + %typep=(); + %keyp=(); + + %maptitles=(); - unless (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) { -# --------------------------------------------------------- Bring up assessment + &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 + 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'} && $parm_permission) { + + # Start Page + &Apache::loncommon::content_type($r,'text/html'); + $r->send_http_header; + + # + # Main switch on form.action and form.state, as appropriate + # + # Check first if coming from someone else headed directly for + # the table mode + if ((($env{'form.command'} eq 'set') && ($env{'form.url'}) + && (!$env{'form.dis'})) || ($env{'form.symb'})) { &assessparms($r); -# ---------------------------------------------- This is for course environment - } else { - &crsenv($r); - } + + } elsif (! exists($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); + } elsif ($env{'form.action'} eq 'settable' && $parm_permission) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable', + text=>"Table Mode"}); + &assessparms($r); + } + } else { # ----------------------------- 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"; return HTTP_NOT_ACCEPTABLE; }