--- loncom/interface/lonparmset.pm 2005/06/02 19:17:12 1.201 +++ loncom/interface/lonparmset.pm 2006/11/20 21:04:44 1.347 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Handler to set parameters for assessments # -# $Id: lonparmset.pm,v 1.201 2005/06/02 19:17:12 www Exp $ +# $Id: lonparmset.pm,v 1.347 2006/11/20 21:04:44 banghart Exp $ # # Copyright Michigan State University Board of Trustees # @@ -63,6 +63,9 @@ use Apache::lonhomework; use Apache::lonxml; use Apache::lonlocal; use Apache::lonnavmaps; +use Apache::longroup; +use Apache::lonrss; +use LONCAPA; # --- Caches local to lonparmset @@ -70,6 +73,8 @@ my $parmhashid; my %parmhash; my $symbsid; my %symbs; +my $rulesid; +my %rules; # --- end local caches @@ -86,16 +91,19 @@ Inputs: $what - a parameter spec (inclu $id - a bighash Id number $def - the resource's default value 'stupid emacs -Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels +Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 14 possible levels -11 - General Course -10 - Map or Folder level in course -9- resource default -8- map default -7 - resource level in course -6 - General for section -5 - Map or Folder level for section -4 - resource level in section +14- General Course +13- Map or Folder level in course +12- resource default +11- map default +10- resource level in course +9 - General for section +8 - Map or Folder level for section +7 - resource level in section +6 - General for group +5 - Map or Folder level for group +4 - resource level in group 3 - General for specific student 2 - Map or Folder level for specific student 1 - resource level for specific student @@ -104,30 +112,31 @@ Returns: A list, the first item is the ################################################## sub parmval { - my ($what,$id,$def,$uname,$udom,$csec)=@_; - return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec); + my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_; + return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec, + $cgroup,$courseopt); } sub parmval_by_symb { - my ($what,$symb,$def,$uname,$udom,$csec)=@_; + my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_; # 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 my $map=(&Apache::lonnet::decode_symb($symb))[0]; + $map = &Apache::lonnet::deversion($map); my $symbparm=$symb.'.'.$what; my $mapparm=$map.'___(all).'.$what; + my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what; + my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm; + my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm; + my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what; my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm; my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm; @@ -137,49 +146,63 @@ sub parmval_by_symb { my $courselevelm=$env{'request.course.id'}.'.'.$mapparm; - # --------------------------------------------------------- first, check course if (defined($$courseopt{$courselevel})) { - $outpar[11]=$$courseopt{$courselevel}; - $result=11; + $outpar[14]=$$courseopt{$courselevel}; + $result=14; } if (defined($$courseopt{$courselevelm})) { - $outpar[10]=$$courseopt{$courselevelm}; - $result=10; + $outpar[13]=$$courseopt{$courselevelm}; + $result=13; } # ------------------------------------------------------- second, check default - if (defined($def)) { $outpar[9]=$def; $result=9; } + if (defined($def)) { $outpar[12]=$def; $result=12; } # ------------------------------------------------------ third, check map parms my $thisparm=$parmhash{$symbparm}; - if (defined($thisparm)) { $outpar[8]=$thisparm; $result=8; } + if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; } if (defined($$courseopt{$courselevelr})) { - $outpar[7]=$$courseopt{$courselevelr}; - $result=7; + $outpar[10]=$$courseopt{$courselevelr}; + $result=10; } # ------------------------------------------------------ fourth, back to course if (defined($csec)) { if (defined($$courseopt{$seclevel})) { - $outpar[6]=$$courseopt{$seclevel}; - $result=6; + $outpar[9]=$$courseopt{$seclevel}; + $result=9; } if (defined($$courseopt{$seclevelm})) { - $outpar[5]=$$courseopt{$seclevelm}; - $result=5; + $outpar[8]=$$courseopt{$seclevelm}; + $result=8; } if (defined($$courseopt{$seclevelr})) { - $outpar[4]=$$courseopt{$seclevelr}; - $result=4; + $outpar[7]=$$courseopt{$seclevelr}; + $result=7; } } +# ------------------------------------------------------ fifth, check course group + if (defined($cgroup)) { + if (defined($$courseopt{$grplevel})) { + $outpar[6]=$$courseopt{$grplevel}; + $result=6; + } + if (defined($$courseopt{$grplevelm})) { + $outpar[5]=$$courseopt{$grplevelm}; + $result=5; + } + if (defined($$courseopt{$grplevelr})) { + $outpar[4]=$$courseopt{$grplevelr}; + $result=4; + } + } # ---------------------------------------------------------- fifth, check user @@ -217,6 +240,10 @@ sub cacheparmhash { } } +sub resetsymbcache { + $symbsid=''; +} + sub symbcache { my $id=shift; if ($symbsid ne $env{'request.course.id'}) { @@ -236,6 +263,57 @@ sub symbcache { return $symbs{$id}; } +sub resetrulescache { + $rulesid=''; +} + +sub rulescache { + my $id=shift; + if ($rulesid ne $env{'request.course.id'}) { + %rules=(); + } + unless (defined($rules{$id})) { + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs); + $rulesid=$env{'request.course.id'}; + } + return $rules{$id}; +} + +sub preset_defaults { + my $type=shift; + if (&rulescache($type.'_action') eq 'default') { +# yes, there is something + return (&rulescache($type.'_hours'), + &rulescache($type.'_min'), + &rulescache($type.'_sec'), + &rulescache($type.'_value')); + } else { +# nothing there or something else + return ('','','','',''); + } +} + +################################################## + +sub date_sanity_info { + my $checkdate=shift; + unless ($checkdate) { return ''; } + my $result=''; + my $crsprefix='course.'.$env{'request.course.id'}.'.'; + if ($env{$crsprefix.'default_enrollment_end_date'}) { + if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) { + $result.='
'.&mt('After course enrollment end!'); + } + } + if ($env{$crsprefix.'default_enrollment_start_date'}) { + if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) { + $result.='
'.&mt('Before course enrollment start!'); + } + } + return $result; +} ################################################## ################################################## # @@ -251,8 +329,8 @@ sub symbcache { # - userdomain sub storeparm { - my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_; - &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec); + my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_; + &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup); } # @@ -267,15 +345,77 @@ sub storeparm { # - username # - userdomain +my %recstack; sub storeparm_by_symb { + my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_; + unless ($recflag) { +# first time call + %recstack=(); + $recflag=1; + } +# store parameter + &storeparm_by_symb_inner + ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup); +# don't do anything if parameter was reset + unless ($nval) { return; } + my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/); +# remember that this was set + $recstack{$parm}=1; +# what does this trigger? + foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) { +# don't backfire + unless ((!$triggered) || ($recstack{$triggered})) { + my $action=&rulescache($triggered.'_action'); + my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/); +# set triggered parameter on same level + my $newspnam=$prefix.$triggered; + my $newvalue=''; + my $active=1; + if ($action=~/^when\_setting/) { +# are there restrictions? + if (&rulescache($triggered.'_triggervalue')=~/\w/) { + $active=0; + foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) { + if (lc($possiblevalue) eq lc($nval)) { $active=1; } + } + } + $newvalue=&rulescache($triggered.'_value'); + } else { + my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec'); + if ($action=~/^later\_than/) { + $newvalue=$nval+$totalsecs; + } else { + $newvalue=$nval-$totalsecs; + } + } + if ($active) { + &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'), + $uname,$udom,$csec,$recflag,$cgroup); + } + } + } + return ''; +} + +sub log_parmset { + return &Apache::lonnet::instructor_log('parameterlog',@_); +} + +sub storeparm_by_symb_inner { # ---------------------------------------------------------- Get symb, map, etc - my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_; + my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_; # ---------------------------------------------------------- Construct prefixes $spnam=~s/\_([^\_]+)$/\.$1/; my $map=(&Apache::lonnet::decode_symb($symb))[0]; + $map = &Apache::lonnet::deversion($map); + my $symbparm=$symb.'.'.$spnam; my $mapparm=$map.'___(all).'.$spnam; + my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam; + my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm; + my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm; + my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam; my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm; my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm; @@ -285,12 +425,16 @@ sub storeparm_by_symb { 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; } + if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; } + if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; } + if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; } + if ($snum==9) { $storeunder=$seclevel; } + if ($snum==8) { $storeunder=$seclevelm; } + if ($snum==7) { $storeunder=$seclevelr; } + if ($snum==6) { $storeunder=$grplevel; } + if ($snum==5) { $storeunder=$grplevelm; } + if ($snum==4) { $storeunder=$grplevelr; } + my $delete; if ($nval eq '') { $delete=1;} @@ -304,9 +448,9 @@ sub storeparm_by_symb { my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; # Expire sheets &Apache::lonnet::expirespread('','','studentcalc'); - if (($snum==7) || ($snum==4)) { + if (($snum==10) || ($snum==7) || ($snum==4)) { &Apache::lonnet::expirespread('','','assesscalc',$symb); - } elsif (($snum==8) || ($snum==5)) { + } elsif (($snum==11) || ($snum==8) || ($snum==5)) { &Apache::lonnet::expirespread('','','assesscalc',$map); } else { &Apache::lonnet::expirespread('','','assesscalc'); @@ -315,9 +459,11 @@ sub storeparm_by_symb { if ($delete) { $reply=&Apache::lonnet::del ('resourcedata',[keys(%storecontent)],$cdom,$cnum); + &log_parmset(\%storecontent,1); } else { $reply=&Apache::lonnet::cput ('resourcedata',\%storecontent,$cdom,$cnum); + &log_parmset(\%storecontent); } &Apache::lonnet::devalidatecourseresdata($cnum,$cdom); } else { @@ -338,15 +484,17 @@ sub storeparm_by_symb { if ($delete) { $reply=&Apache::lonnet::del ('resourcedata',[keys(%storecontent)],$udom,$uname); + &log_parmset(\%storecontent,1,$uname,$udom); } else { $reply=&Apache::lonnet::cput ('resourcedata',\%storecontent,$udom,$uname); + &log_parmset(\%storecontent,0,$uname,$udom); } &Apache::lonnet::devalidateuserresdata($uname,$udom); } if ($reply=~/^error\:(.*)/) { - return "Write Error: $1"; + return "Write Error: $1"; } return ''; } @@ -360,21 +508,26 @@ sub storeparm_by_symb { Format a value for output. -Inputs: $value, $type +Inputs: $value, $type, $editable Returns: $value, formatted for output. If $type indicates it is a date, localtime($value) is returned. +$editable will return an icon to click on =cut ################################################## ################################################## sub valout { - my ($value,$type)=@_; + my ($value,$type,$editable)=@_; my $result = ''; # Values of zero are valid. if (! $value && $value ne '0') { - $result = '  '; + if ($editable) { + $result = '*'; + } else { + $result=' '; + } } else { if ($type eq 'date_interval') { my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value); @@ -399,8 +552,8 @@ sub valout { $result.=$sec.' secs '; } $result=~s/\s+$//; - } elsif ($type=~/^date/) { - $result = localtime($value); + } elsif (&isdateparm($type)) { + $result = localtime($value).&date_sanity_info($value); } else { $result = $value; } @@ -430,51 +583,28 @@ sub plink { my ($type,$dis,$value,$marker,$return,$call)=@_; my $winvalue=$value; unless ($winvalue) { - if ($type=~/^date/) { + if (&isdateparm($type)) { $winvalue=$env{'form.recent_'.$type}; } else { $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]}; } } - return + my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/); + my ($hour,$min,$sec,$val)=&preset_defaults($parmname); + unless (defined($winvalue)) { $winvalue=$val; } + return '
'. ''. - &valout($value,$type).''; + .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'. + &valout($value,$type,1).'
'; } +sub page_js { -sub startpage { - 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(< -LON-CAPA Course Parameters - $selscript - -$bodytag -$breadcrumbs -$overallhelp -ENDHEAD +ENDJS - unless ($trimheader) {$r->print(< -

$lt{'cep'}

- - -
-$assessparmhelp -
-

$lt{'caphm'}

- -
-
-
-

$lt{'capom'}

- -
-
-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 +} +sub startpage { + my ($r) = @_; - if (!$have_assesments) { - $r->print(''.&mt('There are no assesment parameters in this course to set.').'
'); - } else { - $r->print(< -$sections -
-$lt{'fu'} - -$lt{'oi'} - -$lt{'ad'} -$chooseopt - - - - + my %loaditems = ('onunload' => "pclose()", + 'onload' => "group_or_section('cgroup')",); + + my $start_page = + &Apache::loncommon::start_page('Set/Modify Course Parameters', + &page_js(), + {'add_entries' => \%loaditems,}); + my $breadcrumbs = + &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode'); + $r->print(< + + + + ENDHEAD - } } + sub print_row { my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone, - $defbgtwo,$parmlev,$uname,$udom,$csec)=@_; + $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_; + my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; + my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom); # get the values for the parameter in cascading order # empty levels will remain empty my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which}, - $rid,$$default{$which},$uname,$udom,$csec); + $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt); # get the type for the parameters # problem: these may not be set for all levels my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'. - $$name{$which}.'.type', - $rid,$$defaulttype{$which},$uname,$udom,$csec); + $$name{$which}.'.type',$rid, + $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt); # cascade down manually my $cascadetype=$$defaulttype{$which}; - for (my $i=11;$i>0;$i--) { + for (my $i=14;$i>0;$i--) { if ($typeoutpar[$i]) { $cascadetype=$typeoutpar[$i]; } else { @@ -603,85 +699,101 @@ sub print_row { } my $parm=$$display{$which}; - if ($parmlev eq 'full' || $parmlev eq 'brief') { + if ($parmlev eq 'full') { $r->print('' .$$part{$which}.''); } else { $parm=~s|\[.*\]\s||g; } - + my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers'); + if ($automatic) { + $parm.='
'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).''; + } $r->print(''.$parm.''); my $thismarker=$which; $thismarker=~s/^parameter\_//; my $mprefix=$rid.'&'.$thismarker.'&'; + my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]); + my ($othergrp,$grp_parm,$controlgrp); if ($parmlev eq 'general') { if ($uname) { &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + } elsif ($cgroup) { + &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } elsif ($csec) { - &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } else { - &print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } } elsif ($parmlev eq 'map') { if ($uname) { &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + } elsif ($cgroup) { + &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } elsif ($csec) { - &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } else { - &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); } } else { + if ($uname) { + if (@{$usersgroups} > 1) { + my ($coursereply,$grp_parm,$controlgrp); + ($coursereply,$othergrp,$grp_parm,$controlgrp) = + &print_usergroups($r,$$part{$which}.'.'.$$name{$which}, + $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt); + if ($coursereply && $result > 3) { + if (defined($controlgrp)) { + if ($cgroup ne $controlgrp) { + $effective_parm = $grp_parm; + $result = 0; + } + } + } + } + } - &print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - - if ($parmlev eq 'brief') { - - &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - if ($csec) { - &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - } - if ($uname) { - &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - } - } else { - - &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); + &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + + if ($csec) { + &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + } + + if ($cgroup) { + &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + } + + if ($uname) { + if ($othergrp) { + $r->print($othergrp); + } + &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); + } - if ($csec) { - &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - } - if ($uname) { - &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display); - } - } # end of $brief if/else } # end of $parmlev if/else + $r->print(''.$effective_parm.''); - $r->print(''. - &valout($outpar[$result],$typeoutpar[$result]).''); - - if ($parmlev eq 'full' || $parmlev eq 'brief') { + if ($parmlev eq 'full') { 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(''. + $r->print(''. &valout($sessionval,$sessionvaltype).' '. ''); } @@ -693,7 +805,7 @@ sub print_td { my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_; $r->print(''); - if ($which<8 || $which > 9) { + if ($which<11 || $which > 12) { $r->print(&plink($$typeoutpar[$which], $$display{$value},$$outpar[$which], $mprefix."$which",'parmform.pres','psub')); @@ -703,6 +815,61 @@ sub print_td { $r->print(''."\n"); } +sub print_usergroups { + my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_; + my $courseid = $env{'request.course.id'}; + my $output; + my $symb = &symbcache($rid); + my $symbparm=$symb.'.'.$what; + my $map=(&Apache::lonnet::decode_symb($symb))[0]; + my $mapparm=$map.'___(all).'.$what; + my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) = + &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what, + $courseopt); + my $bgcolor = $defbg; + my $grp_parm; + if (($coursereply) && ($cgroup ne $resultgroup)) { + if ($result > 3) { + $bgcolor = '"#AAFFAA"'; + $grp_parm = &valout($coursereply,$resulttype); + } + $grp_parm = &valout($coursereply,$resulttype); + $output = ''; + if ($resultgroup && $resultlevel) { + $output .= ''.$resultgroup.' ('.$resultlevel.'): '.$grp_parm; + } else { + $output .= ' '; + } + $output .= ''; + } else { + $output .= ' '; + } + return ($coursereply,$output,$grp_parm,$resultgroup); +} + +sub parm_control_group { + my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_; + my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype); + my $grpfound = 0; + my @levels = ($symbparm,$mapparm,$what); + my @levelnames = ('resource','map/folder','general'); + foreach my $group (@{$usersgroups}) { + if ($grpfound) { last; } + for (my $i=0; $i<@levels; $i++) { + my $item = $courseid.'.['.$group.'].'.$levels[$i]; + if (defined($$courseopt{$item})) { + $coursereply = $$courseopt{$item}; + $resultitem = $item; + $resultgroup = $group; + $resultlevel = $levelnames[$i]; + $resulttype = $$courseopt{$item.'.type'}; + $grpfound = 1; + last; + } + } + } + return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype); +} =pod @@ -744,15 +911,15 @@ sub extractResourceInformation { my $keyp = shift; my $allparms = shift; my $allparts = shift; - my $allkeys = shift; my $allmaps = shift; - my $fcat = shift; - my $defp = shift; my $mapp = shift; my $symbp = shift; my $maptitles=shift; my $uris=shift; + my $keyorder=shift; + my $defkeytype=shift; + my $keyordercnt=100; my $navmap = Apache::lonnavmaps::navmap->new(); my @allres=$navmap->retrieveResources(undef,undef,1,undef,1); @@ -769,30 +936,40 @@ sub extractResourceInformation { foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) { if ($_=~/^parameter\_(.*)/) { my $key=$_; - my $allkey=$1; - $allkey=~s/\_/\./g; - if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq - 'parm') { - next; #hide hidden things +# Hidden parameters + if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm') { + next; } my $display= &Apache::lonnet::metadata($srcf,$key.'.display'); my $name=&Apache::lonnet::metadata($srcf,$key.'.name'); my $part= &Apache::lonnet::metadata($srcf,$key.'.part'); +# +# allparms is a hash of parameter names +# 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); - } + $parmdis =~ s/\[Part.*$//g; + $$allparms{$name}=$parmdis; + $$defkeytype{$name}=&Apache::lonnet::metadata($srcf,$key.'.type'); +# +# allparts is a hash of all parts +# + $$allparts{$part} = "Part: $part"; +# +# Remember all keys going with this resource +# if ($$keyp{$id}) { $$keyp{$id}.=','.$key; } else { $$keyp{$id}=$key; } +# +# Put in order +# + unless ($$keyorder{$key}) { + $$keyorder{$key}=$keyordercnt; + $keyordercnt++; + } + } } $$mapp{$id}= @@ -810,6 +987,378 @@ sub extractResourceInformation { } } + +################################################## +################################################## + +sub isdateparm { + my $type=shift; + return (($type=~/^date/) && (!($type eq 'date_interval'))); +} + +sub parmmenu { + my ($r,$allparms,$pscat,$keyorder)=@_; + my $tempkey; + $r->print(< + function checkall(value, checkName) { + for (i=0; i +ENDSCRIPT + $r->print(); + $r->print("\n"); + my $cnt=0; + foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) { + $r->print("\n'); + $cnt++; + if ($cnt==3) { + $r->print("\n"); + $cnt=0; + } + } + $r->print(' + +'); + $r->print('
+Select All
+Select Common Only +		 +Add Problem Dates +Add Content Dates
+Add Discussion Settings +Add Visibilities
+Add Part Parameters +		 +Unselect All +
'); +} + +sub partmenu { + my ($r,$allparts,$psprt)=@_; + $r->print(''); +} + +sub usermenu { + my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_; + my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '. + &Apache::loncommon::selectstudent_link('parmform','uname','udom'); + my $selscript=&Apache::loncommon::studentbrowser_javascript(); + my %lt=&Apache::lonlocal::texthash( + 'se' => "Section", + 'gr' => "Group", + 'fu' => "For User", + 'oi' => "or ID", + 'ad' => "at Domain" + ); + my $sections=''; + my %sectionhash = &Apache::loncommon::get_sections(); + + my $groups; + my %grouphash = &Apache::longroup::coursegroups(); + + if (%sectionhash) { + $sections=$lt{'se'}.': '; + } + if (%sectionhash && %grouphash && $parmlev ne 'full') { + $sections .= ' or '; + $sections .= qq| + +|; + } else { + $sections .= qq| + +|; + } + + if (%grouphash) { + $groups=$lt{'gr'}.': '; + } + $r->print(< +$sections +$groups +
+$lt{'fu'} + +$lt{'oi'} + +$lt{'ad'} +$chooseopt + +ENDMENU +} + +sub displaymenu { + my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_; + $r->print('
'.&mt('Select Parameters to View').''. + &mt('Select Parts to View').'
'); + &parmmenu($r,$allparms,$pscat,$keyorder); + $r->print(''); + &partmenu($r,$allparts,$psprt); + $r->print('
'); +} + +sub mapmenu { + my ($r,$allmaps,$pschp,$maptitles)=@_; + $r->print(''.&mt('Select Enclosing Map or Folder').' '); + $r->print('"); +} + +sub levelmenu { + my ($r,$alllevs,$parmlev)=@_; + $r->print(''.&mt('Select Parameter Level'). + &Apache::loncommon::help_open_topic('Course_Parameter_Levels').' '); + $r->print('"); +} + + +sub sectionmenu { + my ($r,$selectedsections)=@_; + my %sectionhash = &Apache::loncommon::get_sections(); + return if (!%sectionhash); + + $r->print('\n"); +} + +sub groupmenu { + my ($r,$selectedgroups)=@_; + my %grouphash = &Apache::longroup::coursegroups(); + return if (!%grouphash); + + $r->print('\n"); +} + + +sub keysplit { + my $keyp=shift; + return (split(/\,/,$keyp)); +} + +sub keysinorder { + my ($name,$keyorder)=@_; + return sort { + $$keyorder{$a} <=> $$keyorder{$b}; + } (keys %{$name}); +} + +sub keysinorder_bytype { + my ($name,$keyorder)=@_; + return sort { + my $ta=(split('_',$a))[-1]; + my $tb=(split('_',$b))[-1]; + if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) { + return ($a cmp $b); + } + $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb}; + } (keys %{$name}); +} + +sub keysindisplayorder { + my ($name,$keyorder)=@_; + return sort { + $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b}; + } (keys %{$name}); +} + +sub sortmenu { + my ($r,$sortorder)=@_; + $r->print('

'); +} + +sub standardkeyorder { + return ('parameter_0_opendate' => 1, + 'parameter_0_duedate' => 2, + 'parameter_0_answerdate' => 3, + 'parameter_0_interval' => 4, + 'parameter_0_weight' => 5, + 'parameter_0_maxtries' => 6, + 'parameter_0_hinttries' => 7, + 'parameter_0_contentopen' => 8, + 'parameter_0_contentclose' => 9, + 'parameter_0_type' => 10, + 'parameter_0_problemstatus' => 11, + 'parameter_0_hiddenresource' => 12, + 'parameter_0_hiddenparts' => 13, + 'parameter_0_display' => 14, + 'parameter_0_ordered' => 15, + 'parameter_0_tol' => 16, + 'parameter_0_sig' => 17, + 'parameter_0_turnoffunit' => 18, + 'parameter_0_discussend' => 19, + 'parameter_0_discusshide' => 20); +} + ################################################## ################################################## @@ -853,7 +1402,7 @@ sub assessparms { my %maptitles=(); # -------------------------------------------------------- Variable declaration - my %allkeys=(); + my %allmaps=(); my %alllevs=(); @@ -861,17 +1410,21 @@ sub assessparms { my $udom; my $uhome; my $csec; + my $cgroup; + my @usersgroups = (); my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'}; $alllevs{'Resource Level'}='full'; - $alllevs{'Map Level'}='map'; + $alllevs{'Map/Folder Level'}='map'; $alllevs{'Course Level'}='general'; my %allparms; my %allparts; - - my %defp; +# +# Order in which these parameters will be displayed +# + my %keyorder=&standardkeyorder(); @ids=(); %symbp=(); @@ -880,6 +1433,7 @@ sub assessparms { my $message=''; $csec=$env{'form.csec'}; + $cgroup=$env{'form.cgroup'}; if ($udom=$env{'form.udom'}) { } elsif ($udom=$env{'request.role.domain'}) { @@ -892,12 +1446,9 @@ sub assessparms { 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 $pssymb=''; my $parmlev=''; - my $trimheader=''; - my $prevvisit=$env{'form.prevvisit'}; unless ($env{'form.parmlev'}) { $parmlev = 'map'; @@ -915,13 +1466,11 @@ sub assessparms { if (!@pscat) { @pscat=('all'); } $pschp=''; $parmlev = 'full'; - $trimheader='yes'; } elsif ($env{'form.symb'}) { $pssymb=$env{'form.symb'}; if (!@pscat) { @pscat=('all'); } $pschp=''; $parmlev = 'full'; - $trimheader='yes'; } else { $env{'form.url'}=''; } @@ -933,8 +1482,8 @@ sub assessparms { $id=''; } else { $message= - "".&mt("Unknown ID")." '$id' ". - &mt('at domain')." '$udom'"; + ''.&mt("Unknown ID")." '$id' ". + &mt('at domain')." '$udom'"; } } else { $uname=$env{'form.uname'}; @@ -945,236 +1494,100 @@ sub assessparms { $uhome=&Apache::lonnet::homeserver($uname,$udom); if ($uhome eq 'no_host') { $message= - "".&mt("Unknown user")." '$uname' ". - &mt("at domain")." '$udom'"; + ''.&mt("Unknown user")." '$uname' ". + &mt("at domain")." '$udom'"; $uname=''; } else { $csec=&Apache::lonnet::getsection($udom,$uname, $env{'request.course.id'}); + if ($csec eq '-1') { - $message="". + $message=''. &mt("User")." '$uname' ".&mt("at domain")." '$udom' ". - &mt("not in this course").""; + &mt("not in this course").""; $uname=''; $csec=$env{'form.csec'}; + $cgroup=$env{'form.cgroup'}; } else { my %name=&Apache::lonnet::userenvironment($udom,$uname, ('firstname','middlename','lastname','generation','id')); $message="\n

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

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

'; } + @usersgroups = &Apache::lonnet::get_users_groups( + $udom,$uname,$env{'request.course.id'}); + if (@usersgroups > 0) { + unless (grep(/^\Q$cgroup\E$/,@usersgroups)) { + $cgroup = $usersgroups[0]; + } + } } } unless ($csec) { $csec=''; } - - my $fcat=$env{'form.fcat'}; - unless ($fcat) { $fcat=''; } + unless ($cgroup) { $cgroup=''; } # --------------------------------------------------------- Get all assessments - &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles,\%uris); + &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps, + \%mapp, \%symbp,\%maptitles,\%uris, + \%keyorder); $mapp{'0.0'} = ''; $symbp{'0.0'} = ''; # ---------------------------------------------------------- Anything to store? if ($env{'form.pres_marker'}) { - $message.=&storeparm(split(/\&/,$env{'form.pres_marker'}), - $env{'form.pres_value'}, - $env{'form.pres_type'}, - $uname,$udom,$csec); + my @markers=split(/\&\&\&/,$env{'form.pres_marker'}); + my @values=split(/\&\&\&/,$env{'form.pres_value'}); + my @types=split(/\&\&\&/,$env{'form.pres_type'}); + for (my $i=0;$i<=$#markers;$i++) { + $message.=&storeparm(split(/\&/,$markers[$i]), + $values[$i], + $types[$i], + $uname,$udom,$csec,$cgroup); + } # ---------------------------------------------------------------- Done storing $message.='

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

'; } -# ------------------------------------------------------------------- Sort this - - @ids=sort { - if ($fcat eq '') { - $a<=>$b; - } else { - my ($result,@outpar)=&parmval($fcat,$a,$defp{$a},$uname,$udom,$csec); - my $aparm=$outpar[$result]; - ($result,@outpar)=&parmval($fcat,$b,$defp{$b},$uname,$udom,$csec); - my $bparm=$outpar[$result]; - 1*$aparm<=>1*$bparm; - } - } @ids; #----------------------------------------------- if all selected, fill in array - if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);} + if ($pscat[0] eq "all") {@pscat = (keys %allparms);} + if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') }; if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);} # ------------------------------------------------------------------ Start page - my $have_assesments=1; - if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; } - - $trimheader = 'yes'; - &startpage($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader); - -# if ($env{'form.url'}) { -# $r->print(''); -# } - $r->print(''); + &startpage($r); foreach ('tolerance','date_default','date_start','date_end', 'date_interval','int','float','string') { $r->print(''); + $env{'form.recent_'.$_}.'" name="recent_'.$_.'" />'); } - - $r->print('

'.$message.'

'); - my $submitmessage = &mt('Update Section or Specific User'); if (!$pssymb) { - $r->print('\n"); - - $r->print(''); + $r->print('
'.&mt('Select Parameter Level'). - &Apache::loncommon::help_open_topic('Course_Parameter_Levels'). - ''); - $r->print('
'); - $r->print('\n"); + $r->print(''); } + $r->print('
'); + &levelmenu($r,\%alllevs,$parmlev); if ($parmlev ne 'general') { - $r->print('
'.&mt('Select Enclosing Map or Folder').'
'); + &mapmenu($r,\%allmaps,$pschp,\%maptitles); + $r->print('
'); + &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder); } else { my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb); - $r->print("".&mt('Specific Resource')."$resource"); - $r->print(''); - $r->print(''); - $r->print(''); - } - - $r->print('
'); -# $r->print("Show: $showoptions"); -# $r->print("pscat: @pscat"); -# $r->print("psprt: @psprt"); -# $r->print("fcat: $fcat"); - - if ($showoptions eq 'show') { - my $tempkey; - - $r->print(''.&mt('Select Parameters to View').''); - - $r->print(''); - my $cnt=0; - foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} } - keys %allparms ) { - ++$cnt; - $r->print('') if ($cnt%2); - $r->print(''); - } - $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('
'); - - $r->print(''.&mt('Sort list by').''); - $r->print(''); - - $r->print('
'); + &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups); - } else { # hide options - include any necessary extras here + $r->print('

'.$message.'

'); - $r->print(''."\n"); - - unless (@pscat) { - foreach (keys %allparms ) { - $r->print(''."\n"); - } - } else { - foreach (@pscat) { - $r->print(''."\n"); - } - } - - unless (@psprt) { - foreach (keys %allparts ) { - $r->print(''."\n"); - } - } else { - foreach (@psprt) { - $r->print(''."\n"); - } - } - - } - $r->print('
'); - if (($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 $t (@psprt) { -# push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts)); -# } - -# @psprt = @temp_psprt; + $r->print('
'); my @temp_pscat; map { @@ -1184,19 +1597,27 @@ sub assessparms { @pscat = @temp_pscat; - if (($prevvisit) || ($pschp) || ($pssymb)) { + if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) { # ----------------------------------------------------------------- Start Table my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat; my $csuname=$env{'user.name'}; my $csudom=$env{'user.domain'}; - if ($parmlev eq 'full' || $parmlev eq 'brief') { + if ($parmlev eq 'full') { my $coursespan=$csec?8:5; + my $userspan=3; + if ($cgroup ne '') { + $coursespan += 3; + } + $r->print('

'); $r->print(''); $r->print(''); if ($uname) { - $r->print(""); } my %lt=&Apache::lonlocal::texthash( @@ -1218,14 +1639,18 @@ sub assessparms { ); $r->print(<$lt{'pie'} - + ENDTABLETWO if ($csec) { $r->print(""); + &mt("in Section")." $csec"); + } + if ($cgroup) { + $r->print(""); } $r->print(< @@ -1238,7 +1663,14 @@ ENDTABLEHEADFOUR $r->print(''); } + if ($cgroup) { + $r->print(''); + } + if ($uname) { + if (@usersgroups > 1) { + $r->print(''); + } $r->print(''); } @@ -1246,6 +1678,7 @@ ENDTABLEHEADFOUR my $defbgone=''; my $defbgtwo=''; + my $defbgthree = ''; foreach (@ids) { @@ -1267,6 +1700,12 @@ ENDTABLEHEADFOUR } else { $defbgtwo='"#FFFF99"'; } + if ($defbgthree eq '"#FFBB99"') { + $defbgthree='"#FFBBDD"'; + } else { + $defbgthree='"#FFBB99"'; + } + my $thistitle=''; my %name= (); undef %name; @@ -1276,7 +1715,7 @@ ENDTABLEHEADFOUR my %default=(); my $uri=&Apache::lonnet::declutter($uris{$rid}); - foreach (split(/\,/,$keyp{$rid})) { + foreach (&keysplit($keyp{$rid})) { my $tempkeyp = $_; if (grep $_ eq $tempkeyp, @catmarker) { $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part'); @@ -1292,16 +1731,17 @@ ENDTABLEHEADFOUR my $totalparms=scalar keys %name; if ($totalparms>0) { my $firstrow=1; - my $title=&Apache::lonnet::gettitle($uri); + my $title=&Apache::lonnet::gettitle($symbp{$rid}); $r->print(''); + '>'.$maptitles{$mapp{$rid}}.''); - foreach (sort keys %name) { + foreach (&keysinorder_bytype(\%name,\%keyorder)) { unless ($firstrow) { $r->print(''); } else { undef $firstrow; } - &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default, \%type,\%display,$defbgone,$defbgtwo, - $parmlev,$uname,$udom,$csec); + $defbgthree,$parmlev,$uname,$udom,$csec, + $cgroup,\@usersgroups); } } } } # end foreach ids # -------------------------------------------------- End entry for one resource $r->print('
'.&mt('Any User').'"); + if (@usersgroups > 1) { + $userspan ++; + } + $r->print(''); $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom$lt{'csv'}
($csuname $lt{'at'} $csudom)		$lt{'csv'}
($csuname $lt{'at'} $csudom)
$lt{'ic'}$lt{'rl'} $lt{'ic'}". - &mt("in Section/Group")." $csec". + &mt("in Group")." $cgroup
$lt{'aut'}$lt{'type'}'.&mt('general').''.&mt('for Enclosing Map or Folder').''.&mt('for Resource').''.&mt('general').''.&mt('for Enclosing Map or Folder').''.&mt('for Resource').''.&mt('Control by other group?').''.&mt('general').''.&mt('for Enclosing Map or Folder').''.&mt('for Resource').'
'. join(' / ',split(/\//,$uri)). '

'. "$title"); + &Apache::lonnet::clutter($uri).'?symb='. + &escape($symbp{$rid}). + "', 'metadatafile', '450', '500', 'no', 'yes');\"". + " target=\"_self\">$title"); if ($thistitle) { $r->print(' ('.$thistitle.')'); @@ -1313,34 +1753,30 @@ ENDTABLEHEADFOUR $r->print('

'); - - $r->print(' / res / '); - $r->print(join(' / ', split(/\//,$mapp{$rid}))); - - $r->print('
'); - } # end of brief/full + } # end of full #--------------------------------------------------- Entry for parm level map if ($parmlev eq 'map') { my $defbgone = '"E0E099"'; my $defbgtwo = '"FFFF99"'; + my $defbgthree = '"FFBB99"'; my %maplist; @@ -1383,7 +1819,7 @@ ENDTABLEHEADFOUR # When storing information, store as part 0 # When requesting information, request from full part #------------------------------------------------------------------- - foreach (split(/\,/,$keyp{$rid})) { + foreach (&keysplit($keyp{$rid})) { my $tempkeyp = $_; my $fullkeyp = $tempkeyp; $tempkeyp =~ s/_\w+_/_0_/; @@ -1412,19 +1848,20 @@ Set Defaults for All Resources in $folde Specifically for ENDMAPONE if ($uname) { - my %name=&Apache::lonnet::userenvironment($udom,$uname, - ('firstname','middlename','lastname','generation', 'id')); - my $person=$name{'firstname'}.' '.$name{'middlename'}.' ' - .$name{'lastname'}.' '.$name{'generation'}; + my $person=&Apache::loncommon::plainname($uname,$udom); $r->print(&mt("User")." $uname \($person\) ". &mt('in')." \n"); } else { $r->print("".&mt('all').' '.&mt('users in')." \n"); } - - if ($csec) {$r->print(&mt("Section")." $csec ". - &mt('of')." \n")}; - + if ($cgroup) { + $r->print(&mt("Group")." $cgroup". + " ".&mt('of')." \n"); + $csec = ''; + } elsif ($csec) { + $r->print(&mt("Section")." $csec". + " ".&mt('of')." \n"); + } $r->print("$coursename
"); $r->print("\n"); #---------------------------------------------------------------- print table @@ -1433,12 +1870,11 @@ ENDMAPONE $r->print(''.&mt('Default Value').''); $r->print(''.&mt('Parameter in Effect').''); - foreach (sort keys %name) { + foreach (&keysinorder(\%name,\%keyorder)) { $r->print(''); &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default, - \%type,\%display,$defbgone,$defbgtwo, - $parmlev,$uname,$udom,$csec); -# $r->print("resource.$part{$_}.$name{$_},$symbp{$mapid}\n"); + \%type,\%display,$defbgone,$defbgtwo,$defbgthree, + $parmlev,$uname,$udom,$csec,$cgroup); } $r->print(""); } # end each map @@ -1447,6 +1883,7 @@ ENDMAPONE if ($parmlev eq 'general') { my $defbgone = '"E0E099"'; my $defbgtwo = '"FFFF99"'; + my $defbgthree = '"FFBB99"'; #-------------------------------------------- for each map, gather information my $mapid="0.0"; @@ -1470,7 +1907,7 @@ ENDMAPONE # When storing information, store as part 0 # When requesting information, request from full part #------------------------------------------------------------------- - foreach (split(/\,/,$keyp{$rid})) { + foreach (&keysplit($keyp{$rid})) { my $tempkeyp = $_; my $fullkeyp = $tempkeyp; $tempkeyp =~ s/_\w+_/_0_/; @@ -1494,16 +1931,14 @@ ENDMAPONE $coursename
ENDMAPONE if ($uname) { - my %name=&Apache::lonnet::userenvironment($udom,$uname, - ('firstname','middlename','lastname','generation', 'id')); - my $person=$name{'firstname'}.' '.$name{'middlename'}.' ' - .$name{'lastname'}.' '.$name{'generation'}; + my $person=&Apache::loncommon::plainname($uname,$udom); $r->print(" ".&mt("User")." $uname \($person\) \n"); } else { $r->print(" ".&mt("ALL")." ".&mt("USERS")." \n"); } if ($csec) {$r->print(&mt("Section")." $csec\n")}; + if ($cgroup) {$r->print(&mt("Group")." $cgroup\n")}; $r->print("\n"); #---------------------------------------------------------------- print table $r->print('

'); @@ -1511,16 +1946,16 @@ ENDMAPONE $r->print(''); $r->print(''); - foreach (sort keys %name) { + foreach (&keysinorder(\%name,\%keyorder)) { $r->print(''); &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default, - \%type,\%display,$defbgone,$defbgtwo,$parmlev,$uname,$udom,$csec); -# $r->print("\n"); + \%type,\%display,$defbgone,$defbgtwo,$defbgthree, + $parmlev,$uname,$udom,$csec,$cgroup); } $r->print("
'.&mt('Default Value').''.&mt('Parameter in Effect').'
resource.$part{$_}.$name{$_},$symbp{$mapid}
"); } # end of $parmlev eq general } - $r->print(''); + $r->print(''.&Apache::loncommon::end_page()); } # end sub assessparms @@ -1545,10 +1980,9 @@ Returns: nothing sub crsenv { my $r=shift; my $setoutput=''; - my $bodytag=&Apache::loncommon::bodytag( - 'Set Course Environment Parameters'); - my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef, - 'Edit Course Environment'); + + my $breadcrumbs = + &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment'); my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; @@ -1571,7 +2005,7 @@ sub crsenv { ('environment', {'top level map backup '.$bkuptime => $tmp[1] }, $dom,$crs). - '
'; + '
'; } # # Deal with modified default spreadsheets @@ -1612,9 +2046,13 @@ sub crsenv { # # Let the user know we made the changes if ($name && defined($value)) { + my $failed_cloners; if ($name eq 'cloners') { + $value =~ s/\s//g; $value =~ s/^,//; $value =~ s/,$//; + # check requested clones are valid users. + $failed_cloners = &check_cloners(\$value,\@oldcloner); } my $put_result = &Apache::lonnet::put('environment', {$name=>$value},$dom,$crs); @@ -1631,11 +2069,28 @@ sub crsenv { $setoutput.=&mt('Unable to set').' '.$name.' '.&mt('to'). ' '.$value.' '.&mt('due to').' '.$put_result.'.
'; } + if (($name eq 'cloners') && ($failed_cloners)) { + $setoutput.= &mt('Unable to include').' - '.$failed_cloners.', '. + &mt('reason').' - '.&mt('LON-CAPA user(s) do(es) not exist'). + '.
'.&mt('Please '). + ' '. + &mt('add the user(s)').', '. + &mt('and then return to the '). + ''. + &mt('Course Parameters page').' '. + &mt('to add the new user(s) to the list of possible cloners'). + '.
'; + } } } + + my $start_table =&Apache::loncommon::start_data_table(); + my $start_header_row=&Apache::loncommon::start_data_table_header_row(); + my $end_header_row =&Apache::loncommon::end_data_table_header_row(); # ------------------------- Re-init course environment entries for this session - &Apache::lonnet::coursedescription($env{'request.course.id'}); + &Apache::lonnet::coursedescription($env{'request.course.id'}, + {'freshen_cache' => 1}); # -------------------------------------------------------- Get parameters again @@ -1648,9 +2103,9 @@ sub crsenv { ('url' => ''.&mt('Top Level Map').' '. '". - &mt('Select Map').'
'. + &mt('Select Map').'
'. &mt('Modification may make assessment data inaccessible'). - '', + '', 'description' => ''.&mt('Course Description').'', 'courseid' => ''.&mt('Course ID or number'). '
'. @@ -1661,7 +2116,7 @@ sub crsenv { 'default_xml_style' => ''.&mt('Default XML Style File').' '. '$SelectStyleFile
", + ",'sty')\">$SelectStyleFile
", 'question.email' => ''.&mt('Feedback Addresses for Resource Content Question'). '
(user:domain,'. 'user:domain(section;section;...;*;...),...)', @@ -1714,18 +2169,21 @@ sub crsenv { => ''.&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").')', + => ''.&mt('Allow users with specified roles to edit/delete their own discussion posts').'
"st": '. + &mt('student').', "ta": '. + 'TA, "in": '. + &mt('instructor').'; ('.&mt('role:section,role:section,..., e.g., st:001,st:002,in,cc would permit students in sections 001 and 002 and instructors in any section, and course coordinators to edit their own posts.').')
'. + '('.&mt('or set value to "[_1]" to allow all roles',"yes").')', 'rndseed' => ''.&mt('Randomization algorithm used').'
'. - ''.&mt('Modifying this will make problems').' '. - &mt('have different numbers and answers').'', + ''.&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').')', + => ''.&mt('Suppress number of tries in printing').'
'. + ' ('.&mt('"[_1]" to suppress, anything else to not suppress','yes').')', 'problem_stream_switch' => ''.&mt('Allow problems to be split over pages').'
'. ' ('.&mt('"[_1]" if allowed, anything else if not','yes').')', @@ -1734,24 +2192,34 @@ sub crsenv { ' ('.&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])', + 'print_header_format' + => 'Print header format; substitutions: %n student name %c course id %a assignment note, numbers after the % limit the field size', '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').'', + 'default_enrollment_start_date' => ''.&mt('Default beginning date for student access.').'', + 'default_enrollment_end_date' => ''.&mt('Default ending date for student access.').'', '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').')', + 'task_messages' + => ''.&mt('Send message to student when clicking Done on Tasks. [_1] to send a message only to student, [_2] to send message to student and add record to user information page for instructors. Leave blank to disable.','only_student','student_and_user_notes_screen').'', 'disablesigfigs' => ''.&mt('Disable checking of Significant Figures').'
'. ' ('.&mt('"[_1]" to disable, anything else if not','yes').')', + 'disableexampointprint' + => ''.&mt('Disable automatically printing point values onto exams.').'
'. + ' ('.&mt('"[_1]" to disable, anything else if not','yes').')', + 'externalsyllabus' + => ''.&mt('URL of Syllabus (not using internal handler)').'', 'tthoptions' => ''.&mt('Default set of options to pass to tth/m when converting tex').'' ); my @Display_Order = ('url','description','courseid','cloners','grading', + 'externalsyllabus', 'default_xml_style','pageseparators', 'question.email','comment.email','policy.email', 'student_classlist_view', @@ -1766,6 +2234,7 @@ sub crsenv { 'problem_stream_switch', 'suppress_tries', 'default_paper_size', + 'print_header_format', 'disable_receipt_display', 'spreadsheet_default_classcalc', 'spreadsheet_default_studentcalc', @@ -1774,23 +2243,27 @@ sub crsenv { 'default_enrollment_start_date', 'default_enrollment_end_date', 'tthoptions', - 'disablesigfigs' + 'disablesigfigs', + 'disableexampointprint', + 'task_messages' ); foreach my $parameter (sort(keys(%values))) { - unless ($parameter =~ m/^internal\./) { + unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) { if (! $descriptions{$parameter}) { $descriptions{$parameter}=$parameter; push(@Display_Order,$parameter); } } } + foreach my $parameter (@Display_Order) { my $description = $descriptions{$parameter}; # onchange is javascript to automatically check the 'Set' button. my $onchange = 'onFocus="javascript:window.document.forms'. "['envform'].elements['".$parameter."_setparmval']". '.checked=true;"'; - $output .= ''.$description.''; + $output .= &Apache::loncommon::start_data_table_row(). + ''.$description.''; if ($parameter =~ /^default_enrollment_(start|end)_date$/) { $output .= ''. &Apache::lonhtmlcommon::date_setter('envform', @@ -1807,17 +2280,19 @@ sub crsenv { $output .= ''. &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval'). ''; - $output .= "\n"; + $output .= &Apache::loncommon::end_data_table_row()."\n"; } my $onchange = 'onFocus="javascript:window.document.forms'. '[\'envform\'].elements[\'newp_setparmval\']'. '.checked=true;"'; - $output.=''.&mt('Create New Environment Variable').'
'. + $output.=&Apache::loncommon::start_data_table_row(). + ''.&mt('Create New Environment Variable').'
'. ''. ''. - ''; + ''. + &Apache::loncommon::end_data_table_row()."\n"; } my %lt=&Apache::lonlocal::texthash( 'par' => 'Parameter', @@ -1829,33 +2304,36 @@ sub crsenv { 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 + my $browse_js= + ''; + + my $start_page = + &Apache::loncommon::start_page('Set Course Environment', + $browse_js); + my $end_page = + &Apache::loncommon::end_page(); + my $end_table=&Apache::loncommon::end_data_table(); + $r->print(< $setoutput -

- - +$start_table +$start_header_row + +$end_header_row $output -
$lt{'par'}$lt{'val'}$lt{'set'}?
$lt{'par'}$lt{'val'}$lt{'set'}?
+$end_table - - -ENDenv +$end_page +ENDENV } ################################################## - +# Overview mode +################################################## my $tableopen; sub tablestart { @@ -1863,7 +2341,7 @@ sub tablestart { return ''; } else { $tableopen=1; - return ''; } } @@ -1871,32 +2349,44 @@ sub tablestart { sub tableend { if ($tableopen) { $tableopen=0; - return '
'.&mt('Parameter').''. + return &Apache::loncommon::start_data_table().'
'.&mt('Parameter').''. &mt('Delete').''.&mt('Set to ...').'
'; + return &Apache::loncommon::end_data_table(); } 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 +sub readdata { + my ($crs,$dom)=@_; +# Read coursedata + my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom); +# Read userdata + + my $classlist=&Apache::loncoursedata::get_classlist(); + foreach (keys %$classlist) { + # the following undefs are for 'domain', and 'username' respectively. + if ($_=~/^(\w+)\:(\w+)$/) { + my ($tuname,$tudom)=($1,$2); + my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom); + foreach my $userkey (keys %{$useropt}) { + if ($userkey=~/^$env{'request.course.id'}/) { + my $newkey=$userkey; + $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./; + $$resourcedata{$newkey}=$$useropt{$userkey}; + } + } + } + } + return $resourcedata; +} + + # Setting - my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs); + +sub storedata { + my ($r,$crs,$dom)=@_; +# Set userlevel immediately +# Do an intermediate store of course level + my $olddata=&readdata($crs,$dom); my %newdata=(); undef %newdata; my @deldata=(); @@ -1905,129 +2395,635 @@ ENDOVER if ($_=~/^form\.([a-z]+)\_(.+)$/) { my $cmd=$1; my $thiskey=$2; + my ($tuname,$tudom)=&extractuser($thiskey); + my $tkey=$thiskey; + if ($tuname) { + $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./; + } if ($cmd eq 'set') { my $data=$env{$_}; - if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; } + my $typeof=$env{'form.typeof_'.$thiskey}; + if ($$olddata{$thiskey} ne $data) { + if ($tuname) { + if (&Apache::lonnet::put('resourcedata',{$tkey=>$data, + $tkey.'.type' => $typeof}, + $tudom,$tuname) eq 'ok') { + &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom); + $r->print('
'.&mt('Stored modified parameter for').' '. + &Apache::loncommon::plainname($tuname,$tudom)); + } else { + $r->print('
'. + &mt('Error storing parameters').'
'); + } + &Apache::lonnet::devalidateuserresdata($tuname,$tudom); + } else { + $newdata{$thiskey}=$data; + $newdata{$thiskey.'.type'}=$typeof; + } + } } elsif ($cmd eq 'del') { - push (@deldata,$thiskey); + if ($tuname) { + if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') { + &log_parmset({$tkey=>''},1,$tuname,$tudom); + $r->print('
'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom)); + } else { + $r->print('
'. + &mt('Error deleting parameters').'
'); + } + &Apache::lonnet::devalidateuserresdata($tuname,$tudom); + } else { + push (@deldata,$thiskey,$thiskey.'.type'); + } } elsif ($cmd eq 'datepointer') { my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_}); - if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; } + my $typeof=$env{'form.typeof_'.$thiskey}; + if (defined($data) and $$olddata{$thiskey} ne $data) { + if ($tuname) { + if (&Apache::lonnet::put('resourcedata',{$tkey=>$data, + $tkey.'.type' => $typeof}, + $tudom,$tuname) eq 'ok') { + &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom); + $r->print('
'.&mt('Stored modified date for').' '.&Apache::loncommon::plainname($tuname,$tudom)); + } else { + $r->print('
'. + &mt('Error storing parameters').'
'); + } + &Apache::lonnet::devalidateuserresdata($tuname,$tudom); + } else { + $newdata{$thiskey}=$data; + $newdata{$thiskey.'.type'}=$typeof; + } + } } } } -# Store +# Store all course level my $delentries=$#deldata+1; my @newdatakeys=keys %newdata; my $putentries=$#newdatakeys+1; if ($delentries) { if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') { + my %loghash=map { $_ => '' } @deldata; + &log_parmset(\%loghash,1); $r->print('

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

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

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

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

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

',$putentries)); + &log_parmset(\%newdata,0); + $r->print('

'.&mt('Stored [_1] parameter(s)',$putentries/2).'

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

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

'); + $r->print('
'. + &mt('Error storing parameters').'
'); } + &Apache::lonnet::devalidatecourseresdata($crs,$dom); } -# Read and display - my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs); +} + +sub extractuser { + my $key=shift; + return ($key=~/^$env{'request.course.id'}.\[useropt\:(\w+)\:(\w+)\]\./); +} + +sub listdata { + my ($r,$resourcedata,$listdata,$sortorder)=@_; +# Start list output + 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 %keyorder=&standardkeyorder(); + foreach my $thiskey (sort { + if ($sortorder eq 'realmstudent') { + my ($astudent,$arealm)=($a=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/); + my ($bstudent,$brealm)=($b=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/); + if (!defined($astudent)) { + ($arealm)=($a=~/^\Q$env{'request.course.id'}\E\.(.+)$/); + } + if (!defined($bstudent)) { + ($brealm)=($b=~/^\Q$env{'request.course.id'}\E\.(.+)$/); + } + $arealm=~s/\.type//; + my ($ares, $aparm) = ($arealm=~/^(.*)\.(.*)$/); + $aparm=$keyorder{'parameter_0_'.$aparm}; + $brealm=~s/\.type//; + my ($bres, $bparm) = ($brealm=~/^(.*)\.(.*)$/); + $bparm=$keyorder{'parameter_0_'.$bparm}; + if ($ares eq $bres) { + if (defined($aparm) && defined($bparm)) { + ($aparm <=> $bparm); + } elsif (defined($aparm)) { + -1; + } elsif (defined($bparm)) { + 1; + } else { + ($arealm cmp $brealm) || ($astudent cmp $bstudent); + } + } else { + ($arealm cmp $brealm) || ($astudent cmp $bstudent); + } + } else { + $a cmp $b; + } + } keys %{$listdata}) { + + if ($$listdata{$thiskey.'.type'}) { + my $thistype=$$listdata{$thiskey.'.type'}; + if ($$resourcedata{$thiskey.'.type'}) { + $thistype=$$resourcedata{$thiskey.'.type'}; + } + my ($middle,$part,$name)= + ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/); my $section=&mt('All Students'); - if ($middle=~/^\[(.*)\]\./) { - $section=&mt('Group/Section').': '.$1; - $middle=~s/^\[(.*)\]\.//; + if ($middle=~/^\[(.*)\]/) { + my $issection=$1; + if ($issection=~/^useropt\:(\w+)\:(\w+)/) { + $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2); + } else { + $section=&mt('Group/Section').': '.$issection; + } + $middle=~s/^\[(.*)\]//; } - $middle=~s/\.$//; - my $realm=''.&mt('All Resources').''; + $middle=~s/\.+$//; + $middle=~s/^\.+//; + my $realm=''.&mt('All Resources').''; if ($middle=~/^(.+)\_\_\_\(all\)$/) { - $realm=''.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).'
('.$1.')'; + $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.')'; + $realm=''.&mt('Resource').': '.&Apache::lonnet::gettitle($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; - $oldpart=''; + if ($sortorder eq 'realmstudent') { + if ($realm ne $oldrealm) { + $r->print(&tableend()."\n

$realm

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

$section

"); + $oldsection=$section; + $oldpart=''; + } + } else { + if ($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

"); + "\n".&mt('Part').": $part"); $oldpart=$part; } # # Ready to print # - $r->print(&tablestart().''.$name. - ':'); $foundkeys++; - if ($resourcedata{$thiskey.'.type'}=~/^date/) { + if (&isdateparm($thistype)) { my $jskey='key_'.$pointer; $pointer++; $r->print( - &Apache::lonhtmlcommon::date_setter('overviewform', + &Apache::lonhtmlcommon::date_setter('parmform', $jskey, - $resourcedata{$thiskey}). -'' + $$resourcedata{$thiskey}, + '',1,'',''). +''. +&date_sanity_info($$resourcedata{$thiskey}) ); + } elsif ($thistype eq 'string_yesno') { + my $showval; + if (defined($$resourcedata{$thiskey})) { + $showval=$$resourcedata{$thiskey}; + } + $r->print(' '); + $r->print(''); } else { - $r->print( - ''); + my $showval; + if (defined($$resourcedata{$thiskey})) { + $showval=$$resourcedata{$thiskey}; + } + $r->print(''); } + $r->print(''); + $r->print(''.&Apache::loncommon::end_data_table_row()); + } + } + return $foundkeys; +} + +sub newoverview { + my ($r) = @_; + + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + my $start_page = &Apache::loncommon::start_page('Set Parameters'); + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview'); + $r->print(< +ENDOVER + my @ids=(); + my %typep=(); + my %keyp=(); + my %allparms=(); + my %allparts=(); + my %allmaps=(); + my %mapp=(); + my %symbp=(); + my %maptitles=(); + my %uris=(); + my %keyorder=&standardkeyorder(); + my %defkeytype=(); + + my %alllevs=(); + $alllevs{'Resource Level'}='full'; + $alllevs{'Map/Folder Level'}='map'; + $alllevs{'Course Level'}='general'; + + my $csec=$env{'form.csec'}; + my $cgroup=$env{'form.cgroup'}; + + 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) { $psprt[0]='0'; } + + my @selected_sections = + &Apache::loncommon::get_env_multiple('form.Section'); + @selected_sections = ('all') if (! @selected_sections); + foreach (@selected_sections) { + if ($_ eq 'all') { + @selected_sections = ('all'); + } + } + my @selected_groups = + &Apache::loncommon::get_env_multiple('form.Group'); + + my $pssymb=''; + my $parmlev=''; + + unless ($env{'form.parmlev'}) { + $parmlev = 'map'; + } else { + $parmlev = $env{'form.parmlev'}; + } + + &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps, + \%mapp, \%symbp,\%maptitles,\%uris, + \%keyorder,\%defkeytype); + +# Menu to select levels, etc + + $r->print(' + '); + } + $r->print('
'); + &levelmenu($r,\%alllevs,$parmlev); + if ($parmlev ne 'general') { + $r->print(''); + &mapmenu($r,\%allmaps,$pschp,\%maptitles); + $r->print('
'); + + $r->print(' +
'); + &parmmenu($r,\%allparms,\@pscat,\%keyorder); + $r->print(' + '. + '
'.&mt('Parts').''.&mt('Section(s)'). + ''.&mt('Group(s)').'
'); + &partmenu($r,\%allparts,\@psprt); + $r->print(''); + §ionmenu($r,\@selected_sections); + $r->print(''); + &groupmenu($r,\@selected_groups); + $r->print('
'); + $r->print('
'); + + my $sortorder=$env{'form.sortorder'}; + unless ($sortorder) { $sortorder='realmstudent'; } + &sortmenu($r,$sortorder); + + $r->print('

'); + +# Build the list data hash from the specified parms + + my $listdata; + %{$listdata}=(); + + foreach my $cat (@pscat) { + &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp); + &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp); + } + + if (($env{'form.store'}) || ($env{'form.dis'})) { + + if ($env{'form.store'}) { &storedata($r,$crs,$dom); } + +# Read modified data + + my $resourcedata=&readdata($crs,$dom); + +# List data + + &listdata($r,$resourcedata,$listdata,$sortorder); + } + $r->print(&tableend(). + ((($env{'form.store'}) || ($env{'form.dis'}))?'

':''). + ''.&Apache::loncommon::end_page()); +} + +sub secgroup_lister { + my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_; + foreach my $item (@{$selections}) { + foreach my $part (@{$psprt}) { + my $rootparmkey=$env{'request.course.id'}; + if (($item ne 'all') && ($item ne 'none') && ($item)) { + $rootparmkey.='.['.$item.']'; + } + if ($parmlev eq 'general') { +# course-level parameter + my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat; + $$listdata{$newparmkey}=1; + $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat}; + } elsif ($parmlev eq 'map') { +# map-level parameter + foreach my $mapid (keys %{$allmaps}) { + if (($pschp ne 'all') && ($pschp ne $mapid)) { next; } + my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat; + $$listdata{$newparmkey}=1; + $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat}; + } + } else { +# resource-level parameter + foreach my $rid (@{$ids}) { + my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid}); + if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; } + my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat; + $$listdata{$newparmkey}=1; + $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat}; + } + } + } + } +} + +sub overview { + my ($r) = @_; + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + + my $start_page=&Apache::loncommon::start_page('Modify Parameters'); + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview'); + $r->print(< +ENDOVER +# Store modified + + &storedata($r,$crs,$dom); + +# Read modified data + + my $resourcedata=&readdata($crs,$dom); + + + my $sortorder=$env{'form.sortorder'}; + unless ($sortorder) { $sortorder='realmstudent'; } + &sortmenu($r,$sortorder); + +# List data + + my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder); + + $r->print(&tableend().'

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

'. + &Apache::loncommon::end_page()); +} + +sub clean_parameters { + my ($r) = @_; + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + + my $start_page=&Apache::loncommon::start_page('Clean Parameters'); + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean'); + $r->print(< +ENDOVER +# Store modified + + &storedata($r,$crs,$dom); + +# Read modified data + + my $resourcedata=&readdata($crs,$dom); + +# List data + + $r->print('

'. + &mt('These parameters refer to resources that do not exist.'). + '

'. + ''.'
'. + '
'); + $r->print(&Apache::loncommon::start_data_table(). + ''. + ''.&mt('Delete').''. + ''.&mt('Parameter').''. + ''); + foreach my $thiskey (sort(keys(%{$resourcedata}))) { + next if (!exists($resourcedata->{$thiskey.'.type'}) + && $thiskey=~/\.type$/); + my %data = &parse_key($thiskey); + if (exists($data{'realm_exists'}) + && !$data{'realm_exists'}) { + $r->print(&Apache::loncommon::start_data_table_row(). + ''. + '' ); + + $r->print(''); + $r->print(&mt('Parameter: "[_1]" with value: "[_2]"', + &standard_parameter_names($data{'parameter_name'}), + $resourcedata->{$thiskey})); + $r->print('
'); + if ($data{'scope_type'} eq 'all') { + $r->print(&mt('All users')); + } elsif ($data{'scope_type'} eq 'user') { + $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}}))); + } elsif ($data{'scope_type'} eq 'section') { + $r->print(&mt('Section: [_1]',$data{'scope'})); + } elsif ($data{'scope_type'} eq 'group') { + $r->print(&mt('Group: [_1]',$data{'scope'})); + } + $r->print('
'); + if ($data{'realm_type'} eq 'all') { + $r->print(&mt('All Resources')); + } elsif ($data{'realm_type'} eq 'folder') { + $r->print(&mt('Folder: [_1]'),$data{'realm'}); + } elsif ($data{'realm_type'} eq 'symb') { + my ($map,$resid,$url) = + &Apache::lonnet::decode_symb($data{'realm'}); + $r->print(&mt('Resource: [_1]
   with ID: [_2]
   in folder [_3]', + $url,$resid,$map)); + } + $r->print(&mt('Part: [_1]',$data{'parameter_part'})); $r->print(''); + + } + } + $r->print(&Apache::loncommon::end_data_table().'

'. + ''. + '

'. + &Apache::loncommon::end_page()); +} + +sub parse_key { + my ($key) = @_; + my %data; + my ($middle,$part,$name)= + ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/); + $data{'scope_type'} = 'all'; + if ($middle=~/^\[(.*)\]/) { + $data{'scope'} = $1; + if ($data{'scope'}=~/^useropt\:(\w+)\:(\w+)/) { + $data{'scope_type'} = 'user'; + $data{'scope'} = [$1,$2]; + } else { + #FIXME check for group scope + $data{'scope_type'} = 'section'; } + $middle=~s/^\[(.*)\]//; + } + $middle=~s/\.+$//; + $middle=~s/^\.+//; + $data{'realm_type'}='all'; + if ($middle=~/^(.+)\_\_\_\(all\)$/) { + $data{'realm'} = $1; + $data{'realm_type'} = 'folder'; + $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'}); + ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'}); + &Apache::lonnet::logthis($1." siad ". $data{'realm_exists'} ); + } elsif ($middle) { + $data{'realm'} = $middle; + $data{'realm_type'} = 'symb'; + $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'}); + my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'}); + $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url); } - $r->print(&tableend().'

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

'); + $data{'parameter_part'} = $part; + $data{'parameter_name'} = $name; + + return %data; } ################################################## ################################################## - + =pod - -=item change clone - + +=item check_cloners + +Checks if new users included in list of allowed cloners +are valid users. Replaces supplied list with +cleaned list containing only users with valid usernames +and domains. + +Inputs: $clonelist, $oldcloner +where $clonelist is ref to array of requested cloners, +and $oldcloner is ref to array of currently allowed +cloners. + +Returns: string - comma separated list of requested +cloners (username:domain) who do not exist in system. + +=item change_clone + Modifies the list of courses a user can clone (stored -in the user's environemnt.db file), called when a +in the user's environment.db file), called when a change is made to the list of users allowed to clone a course. - + Inputs: $action,$cloner where $action is add or drop, and $cloner is identity of user for whom cloning ability is to be changed in course. - -Returns: =cut ################################################## ################################################## +sub extract_cloners { + my ($clonelist,$allowclone) = @_; + if ($clonelist =~ /,/) { + @{$allowclone} = split/,/,$clonelist; + } else { + $$allowclone[0] = $clonelist; + } +} + + +sub check_cloners { + my ($clonelist,$oldcloner) = @_; + my ($clean_clonelist,$disallowed); + my @allowclone = (); + &extract_cloners($$clonelist,\@allowclone); + foreach my $currclone (@allowclone) { + if (!grep/^$currclone$/,@$oldcloner) { + my ($uname,$udom) = split/:/,$currclone; + if ($uname && $udom) { + if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') { + $disallowed .= $currclone.','; + } else { + $clean_clonelist .= $currclone.','; + } + } + } else { + $clean_clonelist .= $currclone.','; + } + } + if ($disallowed) { + $disallowed =~ s/,$//; + } + if ($clean_clonelist) { + $clean_clonelist =~ s/,$//; + } + $$clonelist = $clean_clonelist; + return $disallowed; +} sub change_clone { my ($clonelist,$oldcloner) = @_; @@ -2037,12 +3033,8 @@ sub change_clone { my $clone_crs = $cnum.':'.$cdom; if ($cnum && $cdom) { - my @allowclone = (); - if ($clonelist =~ /,/) { - @allowclone = split/,/,$clonelist; - } else { - $allowclone[0] = $clonelist; - } + my @allowclone; + &extract_cloners($clonelist,\@allowclone); foreach my $currclone (@allowclone) { if (!grep/^$currclone$/,@$oldcloner) { ($uname,$udom) = split/:/,$currclone; @@ -2104,16 +3096,7 @@ Output html header for page ################################################## ################################################## 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 + return &Apache::loncommon::start_page('Parameter Manager'); } ################################################## ################################################## @@ -2127,43 +3110,73 @@ ENDMAINFORMHEAD # my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'}); + my @menu = - ( - { text => 'Set Course Environment Parameters', - help => 'Course_Setting_Parameters', - action => 'crsenv', + ( { divider=>'Settings for Your Course', + }, + { text => 'Set Course Environment', + action => 'crsenv', + permission => $parm_permission, + help => 'Course_Environment', + }, + { text => 'Set Portfolio Metadata', + action => 'setrestrictmeta', permission => $parm_permission, }, - { text => 'Set/Modify Course Assessment Parameters - Helper Mode', + { text => 'Manage Course Slots', + url => '/adm/slotrequest?command=showslots', + permission => $vgr, + }, + { text => 'Set Parameter Setting Default Actions', + action => 'setdefaults', + permission => $parm_permission, + }, + { divider => 'New and Existing Parameter Settings for Your Resources', + }, + { text => 'Set/Modify Resource Parameters - Helper Mode', url => '/adm/helper/parameter.helper', permission => $parm_permission, + help => 'Parameter_Helper', }, - { text => 'Modify Course Assessment Parameters - Overview Mode', - action => 'setoverview', + { text => 'Set/Modify Resource Parameters - Overview Mode', + action => 'newoverview', permission => $parm_permission, + help => 'Parameter_Overview', }, - { text => 'Set/Modify Course Assessment Parameters - Table Mode', + { text => 'Set/Modify Resource Parameters - Table Mode', action => 'settable', permission => $parm_permission, + help => 'Table_Mode', + }, + { divider => 'Existing Parameter Settings for Your Resources', + }, + { text => 'Modify Resource Parameters - Overview Mode', + action => 'setoverview', + permission => $parm_permission, + help => 'Parameter_Overview', + }, + { text => 'Parameter Change Log and Course Blog Posting/User Notification', + action => 'parameterchangelog', + permission => $parm_permission, }, -# { text => 'Set Parameter Default Preferences', -# help => 'Course_View_Class_List', -# action => 'setdefaults', -# permission => $parm_permission, -# }, ); my $menu_html = ''; foreach my $menu_item (@menu) { + if ($menu_item->{'divider'}) { + $menu_html .= '

'.&mt($menu_item->{'divider'}).'

'; + next; + } next if (! $menu_item->{'permission'}); $menu_html.='

'; - $menu_html.=''; + $menu_html.=''; if (exists($menu_item->{'url'})) { $menu_html.=qq{}; } else { $menu_html.= qq{}; } - $menu_html.= &mt($menu_item->{'text'}).''; + $menu_html.= &mt($menu_item->{'text'}).''; if (exists($menu_item->{'help'})) { $menu_html.= &Apache::loncommon::help_open_topic($menu_item->{'help'}); @@ -2173,9 +3186,640 @@ ENDMAINFORMHEAD $r->print($menu_html); return; } +### Set portfolio metadata +sub output_row { + my ($r, $field_name, $field_text, $added_flag) = @_; + my $row_class; + my $output; + my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'}; + my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'}; + if (!defined($options)) { + $options = 'active,stuadd'; + $values = ''; + } + if (!($options =~ /deleted/)) { + $output = &Apache::loncommon::start_data_table_row(); + $output .= ''.$field_text.':'; + # $output .= ''.$field_text.':'; + $output .= ''; + $output .= &Apache::loncommon::end_data_table_row(); + my @options= ( ['active', 'Show to student'], + ['onlyone','Student may select only one choice'], + ['stuadd', 'Student may type choices']); + if ($added_flag) { + push @options,['deleted', 'Delete Metadata Field']; + } + foreach my $opt (@options) { + my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ; + $output .= &Apache::loncommon::continue_data_table_row(); + $output .= ''.(' ' x 5).' '; + $output .= &Apache::loncommon::end_data_table_row(); + } + + } + return ($output); +} +sub order_meta_fields { + my ($r)=@_; + my $idx = 1; + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + $r->print(&Apache::loncommon::start_page('Order Metadata Fields')); + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/parmset?action=setrestrictmeta", + text=>"Restrict Metadata"}, + {text=>"Order Metadata"}); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata')); + if ($env{'form.storeorder'}) { + my $newpos = $env{'form.newpos'} - 1; + my $currentpos = $env{'form.currentpos'} - 1; + my @neworder = (); + my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'}; + my $i; + if ($newpos > $currentpos) { + # moving stuff up + for ($i=0;$i<$currentpos;$i++) { + $neworder[$i]=$oldorder[$i]; + } + for ($i=$currentpos;$i<$newpos;$i++) { + $neworder[$i]=$oldorder[$i+1]; + } + $neworder[$newpos]=$oldorder[$currentpos]; + for ($i=$newpos+1;$i<=$#oldorder;$i++) { + $neworder[$i]=$oldorder[$i]; + } + } else { + # moving stuff down + for ($i=0;$i<$newpos;$i++) { + $neworder[$i]=$oldorder[$i]; + } + $neworder[$newpos]=$oldorder[$currentpos]; + for ($i=$newpos+1;$i<$currentpos+1;$i++) { + $neworder[$i]=$oldorder[$i-1]; + } + for ($i=$currentpos+1;$i<=$#oldorder;$i++) { + $neworder[$i]=$oldorder[$i]; + } + } + my $ordered_fields = join ",", @neworder; + my $put_result = &Apache::lonnet::put('environment', + {'metadata.addedorder'=>$ordered_fields},$dom,$crs); + &Apache::lonnet::appenv('course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields); + } + my $fields = &get_added_meta_fieldnames(); + my $ordered_fields; + my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'}; + if (!@fields_in_order) { + # no order found, pick sorted order then create metadata.addedorder key. + foreach my $key (sort keys %$fields) { + push @fields_in_order, $key; + $ordered_fields = join ",", @fields_in_order; + } + my $put_result = &Apache::lonnet::put('environment', + {'metadata.addedorder'=>$ordered_fields},$dom,$crs); + } + $r->print(''); + my $num_fields = scalar(@fields_in_order); + foreach my $key (@fields_in_order) { + $r->print(''); + $idx ++; + } + $r->print('
'); + $r->print('
'); + $r->print('
'); + $r->print(''); + $r->print(''); + $r->print(''); + $r->print($$fields{$key}.'
'); + return 'ok'; +} +sub addmetafield { + my ($r)=@_; + $r->print(&Apache::loncommon::start_page('Add Metadata Field')); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field')); + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + if (exists($env{'form.undelete'})) { + my @meta_fields = &Apache::loncommon::get_env_multiple('form.undelete'); + foreach my $meta_field(@meta_fields) { + my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'}; + $options =~ s/deleted//; + $options =~ s/,,/,/; + my $put_result = &Apache::lonnet::put('environment', + {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs); + + $r->print('Undeleted Metadata Field '.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}." with result ".$put_result.'
'); + } + $r->print('

'); + $r->print(''); + $r->print(''); + } elsif (exists($env{'form.fieldname'})) { + my $meta_field = $env{'form.fieldname'}; + my $display_field = $env{'form.fieldname'}; + $meta_field =~ s/\W/_/g; + $meta_field =~ tr/A-Z/a-z/; + my $put_result = &Apache::lonnet::put('environment', + {'metadata.'.$meta_field.'.values'=>"", + 'metadata.'.$meta_field.'.added'=>"$display_field", + 'metadata.'.$meta_field.'.options'=>""},$dom,$crs); + $r->print('Added new Metadata Field '.$env{'form.fieldname'}." with result ".$put_result); + } else { + my $fields = &get_deleted_meta_fieldnames(); + if ($fields) { + $r->print('You may undelete previously deleted fields.
Check those you wish to undelete and click Undelete.
'); + $r->print(''); + foreach my $key(keys(%$fields)) { + $r->print(''.$$fields{$key}.'
print(''); + $r->print('
'); + } + $r->print('
Or you may enter a new metadata field name.
print('
'); + $r->print(''); + $r->print('
'); + } +} +sub setrestrictmeta { + my ($r)=@_; + my $next_meta; + my $output; + my $item_num; + my $put_result; + $r->print(&Apache::loncommon::start_page('Restrict Metadata')); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata')); + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + my $key_base = $env{'course.'.$env{'request.course.id'}.'.'}; + my $save_field = ''; + if ($env{'form.restrictmeta'}) { + foreach my $field (sort(keys(%env))) { + if ($field=~m/^form.(.+)_(.+)$/) { + my $options; + my $meta_field = $1; + my $meta_key = $2; + if ($save_field ne $meta_field) { + $save_field = $meta_field; + if ($env{'form.'.$meta_field.'_stuadd'}) { + $options.='stuadd,'; + } + if ($env{'form.'.$meta_field.'_onlyone'}) { + $options.='onlyone,'; + } + if ($env{'form.'.$meta_field.'_active'}) { + $options.='active,'; + } + if ($env{'form.'.$meta_field.'_deleted'}) { + $options.='deleted,'; + } + + my $name = $save_field; + $put_result = &Apache::lonnet::put('environment', + {'metadata.'.$meta_field.'.options'=>$options, + 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'}, + },$dom,$crs); + } + } + } + } + &Apache::lonnet::coursedescription($env{'request.course.id'}, + {'freshen_cache' => 1}); + # Get the default metadata fields + my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio'); + # Now get possible added metadata fields + my $added_metadata_fields = &get_added_meta_fieldnames(\%metadata_fields); + my $row_alt = 1; + $output .= &Apache::loncommon::start_data_table(); + foreach my $field (sort(keys(%metadata_fields))) { + if ($field ne 'courserestricted') { + $row_alt = $row_alt ? 0 : 1; + $output.= &output_row($r, $field, $metadata_fields{$field}); + } + } + my $added_flag = 1; + foreach my $field (sort(keys(%$added_metadata_fields))) { + $row_alt = $row_alt ? 0 : 1; + $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt); + } + $output .= &Apache::loncommon::end_data_table(); + $r->print(< + $output + +
+
+ +
+
+
+ +
+ENDenv + $r->print(&Apache::loncommon::end_page()); + return 'ok'; +} +################################################## +sub get_added_meta_fieldnames { + my %fields; + foreach my $key(%env) { + if ($key =~ m/\.metadata\.(.+)\.added$/) { + my $field_name = $1; + my ($display_field_name) = $env{$key}; + $fields{$field_name} = $display_field_name; + } + } + return \%fields; +} +sub get_deleted_meta_fieldnames { + my %fields; + my ($default_fields) = @_; + foreach my $key(%env) { + if ($key =~ m/\.metadata\.(.+)\.added$/) { + my $field_name = $1; + if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) { + my ($display_field_name) = $env{$key}; + $fields{$field_name} = $display_field_name; + } + } + } + return \%fields; +} +sub defaultsetter { + my ($r) = @_; + my $start_page = + &Apache::loncommon::start_page('Parameter Setting Default Actions'); + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults'); + $r->print(< +ENDDEFHEAD + my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; + my @ids=(); + my %typep=(); + my %keyp=(); + my %allparms=(); + my %allparts=(); + my %allmaps=(); + my %mapp=(); + my %symbp=(); + my %maptitles=(); + my %uris=(); + my %keyorder=&standardkeyorder(); + my %defkeytype=(); + &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps, + \%mapp, \%symbp,\%maptitles,\%uris, + \%keyorder,\%defkeytype); + if ($env{'form.storerules'}) { + my %newrules=(); + my @delrules=(); + my %triggers=(); + foreach my $key (keys(%env)) { + if ($key=~/^form\.(\w+)\_action$/) { + my $tempkey=$1; + my $action=$env{$key}; + if ($action) { + $newrules{$tempkey.'_action'}=$action; + if ($action ne 'default') { + my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/); + $triggers{$whichparm}.=$tempkey.':'; + } + $newrules{$tempkey.'_type'}=$defkeytype{$tempkey}; + if (&isdateparm($defkeytype{$tempkey})) { + $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'}; + $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'}; + $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'}; + $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'}; + } else { + $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'}; + $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'}; + } + } else { + push(@delrules,$tempkey.'_action'); + push(@delrules,$tempkey.'_type'); + push(@delrules,$tempkey.'_hours'); + push(@delrules,$tempkey.'_min'); + push(@delrules,$tempkey.'_sec'); + push(@delrules,$tempkey.'_value'); + } + } + } + foreach my $key (keys %allparms) { + $newrules{$key.'_triggers'}=$triggers{$key}; + } + &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs); + &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs); + &resetrulescache(); + } + my %lt=&Apache::lonlocal::texthash('days' => 'Days', + 'hours' => 'Hours', + 'min' => 'Minutes', + 'sec' => 'Seconds', + 'yes' => 'Yes', + 'no' => 'No'); + my @standardoptions=('','default'); + my @standarddisplay=('',&mt('Default value when manually setting')); + my @dateoptions=('','default'); + my @datedisplay=('',&mt('Default value when manually setting')); + foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) { + unless ($tempkey) { next; } + push @standardoptions,'when_setting_'.$tempkey; + push @standarddisplay,&mt('Automatically set when setting ').$tempkey; + if (&isdateparm($defkeytype{$tempkey})) { + push @dateoptions,'later_than_'.$tempkey; + push @datedisplay,&mt('Automatically set later than ').$tempkey; + push @dateoptions,'earlier_than_'.$tempkey; + push @datedisplay,&mt('Automatically set earlier than ').$tempkey; + } + } +$r->print(&mt('Manual setting rules apply to all interfaces.').'
'. + &mt('Automatic setting rules apply to table mode interfaces only.')); + $r->print("\n".&Apache::loncommon::start_data_table(). + &Apache::loncommon::start_data_table_header_row(). + "".&mt('Rule for parameter').''. + &mt('Action').''.&mt('Value').''. + &Apache::loncommon::end_data_table_header_row()); + foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) { + unless ($tempkey) { next; } + $r->print("\n".&Apache::loncommon::start_data_table_row(). + "".$allparms{$tempkey}."\n
(".$tempkey.')'); + my $action=&rulescache($tempkey.'_action'); + $r->print(''); + unless (&isdateparm($defkeytype{$tempkey})) { + $r->print("\n
".&mt('Triggering value(s) of other parameter (optional, comma-separated):'). + ''); + } + $r->print("\n\n"); + + if (&isdateparm($defkeytype{$tempkey})) { + my $days=&rulescache($tempkey.'_days'); + my $hours=&rulescache($tempkey.'_hours'); + my $min=&rulescache($tempkey.'_min'); + my $sec=&rulescache($tempkey.'_sec'); + $r->print(<$lt{'days'}
+$lt{'hours'}
+$lt{'min'}
+$lt{'sec'} +ENDINPUTDATE + } elsif ($defkeytype{$tempkey} eq 'string_yesno') { + my $yeschecked=''; + my $nochecked=''; + if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; } + if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; } + + $r->print(< $lt{'yes'}
+ +ENDYESNO + } else { + $r->print(''); + } + $r->print(''.&Apache::loncommon::end_data_table_row()); + } + $r->print(&Apache::loncommon::end_data_table(). + "\n\n". + &Apache::loncommon::end_page()); + return; +} + +sub components { + my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_; + + if ($typeflag) { + $key=~s/\.type$//; + } + + my ($middle,$part,$name)= + ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/); + my $issection; + + my $section=&mt('All Students'); + if ($middle=~/^\[(.*)\]/) { + $issection=$1; + $section=&mt('Group/Section').': '.$issection; + $middle=~s/^\[(.*)\]//; + } + $middle=~s/\.+$//; + $middle=~s/^\.+//; + if ($uname) { + $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom); + $issection=''; + } + my $realm=''.&mt('All Resources').''; + my $realmdescription=&mt('all resources'); + if ($middle=~/^(.+)\_\_\_\(all\)$/) { + $realm=''.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).'
('.$1.')'; + $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1); + } elsif ($middle) { + my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle); + $realm=''.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).'
('.$url.' in '.$map.' id: '.$id.')'; + $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle); + } + my $what=$part.'.'.$name; + return ($realm,$section,$name,$part, + $what,$middle,$uname,$udom,$issection,$realmdescription); +} + +my %standard_parms; +sub load_parameter_names { + open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab"); + while (my $configline=<$config>) { + if ($configline !~ /\S/ || $configline=~/^\#/) { next; } + chomp($configline); + my ($short,$plain)=split(/:/,$configline); + my (undef,$name,$type)=split(/\&/,$short,3); + if ($type eq 'display') { + $standard_parms{$name} = $plain; + } + } + close($config); + $standard_parms{'int_pos'} = 'Positive Integer'; + $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero'; + %standard_parms=&Apache::lonlocal::texthash(%standard_parms); +} + +sub standard_parameter_names { + my ($name)=@_; + if (!%standard_parms) { + &load_parameter_names(); + } + if ($standard_parms{$name}) { + return $standard_parms{$name}; + } else { + return $name; + } +} + +# +# Parameter Change Log +# + + +sub parm_change_log { + my ($r)=@_; + $r->print(&Apache::loncommon::start_page('Parameter Change Log')); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log')); + + my %parmlog=&Apache::lonnet::dump('nohist_parameterlog', + $env{'course.'.$env{'request.course.id'}.'.domain'}, + $env{'course.'.$env{'request.course.id'}.'.num'}); + + if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); } + + $r->print('
'); + + my %saveable_parameters = ('show' => 'scalar',); + &Apache::loncommon::store_course_settings('parameter_log', + \%saveable_parameters); + &Apache::loncommon::restore_course_settings('parameter_log', + \%saveable_parameters); + if (!$env{'form.show'}) { $env{'form.show'}=10; } + + my $countselect = + &Apache::lonmeta::selectbox('show',$env{'form.show'},undef, + (&mt('all'),10,20,50,100,1000,10000)); + + $r->print(''.&mt('[_1] Records',$countselect).''. + ''. + '
'); + + my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'}, + $env{'course.'.$env{'request.course.id'}.'.domain'}); + $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row(). + ''.&mt('Time').''.&mt('User').''.&mt('Extent').''.&mt('Users').''. + &mt('Parameter').''.&mt('Part').''.&mt('New Value').''.&mt('Announce').''. + &Apache::loncommon::end_data_table_header_row()); + my $shown=0; + foreach my $id (sort { $parmlog{$b}{'exe_time'}<=>$parmlog{$a}{'exe_time'} } (keys(%parmlog))) { + my @changes=keys(%{$parmlog{$id}{'logentry'}}); + my $count = 0; + my $time = + &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'}); + my $plainname = + &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'}, + $parmlog{$id}{'exe_udom'}); + my $about_me_link = + &Apache::loncommon::aboutmewrapper($plainname, + $parmlog{$id}{'exe_uname'}, + $parmlog{$id}{'exe_udom'}); + my $send_msg_link=''; + if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'}) + || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) { + $send_msg_link ='
'. + &Apache::loncommon::messagewrapper(&mt('Send message'), + $parmlog{$id}{'exe_uname'}, + $parmlog{$id}{'exe_udom'}); + } + my $row_start=&Apache::loncommon::start_data_table_row(); + $r->print($row_start); + my $makenewrow=0; + my %istype=(); + my $output; + foreach my $changed (reverse(sort(@changes))) { + my $value=$parmlog{$id}{'logentry'}{$changed}; + my $typeflag = ($changed =~/\.type$/ && + !exists($parmlog{$id}{'logentry'}{$changed.'.type'})); + my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)= + &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag); + if ($typeflag) { + $istype{$parmname}=$value; + if (!$env{'form.includetypes'}) { next; } + } + $count++; + if ($makenewrow) { + $output .= $row_start; + } else { + $makenewrow=1; + } + $output .=''.$realm.''.$section.''. + &standard_parameter_names($parmname).''. + ($part?&mt('Part: [_1]',$part):&mt('All Parts')).''; + my $stillactive=0; + if ($parmlog{$id}{'delflag'}) { + $output .= &mt('Deleted'); + } else { + if ($typeflag) { + $output .= &mt('Type: [_1]',&standard_parameter_names($value)); + } else { + my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what), + $uname,$udom,$issection,$issection,$courseopt); + if (&isdateparm($istype{$parmname})) { + $output .= &Apache::lonlocal::locallocaltime($value); + } else { + $output .= $value; + } + if ($value ne $all[$level]) { + $output .= '
'.&mt('Not active anymore').''; + } else { + $stillactive=1; + } + } + } + $output .= ''; + if ($stillactive) { + my $title=&mt('Changed [_1]',&standard_parameter_names($parmname)); + my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription, + (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value)); + if (($uname) && ($udom)) { + $output .= + &Apache::loncommon::messagewrapper('Notify User', + $uname,$udom,$title, + $description); + } else { + $output .= + &Apache::lonrss::course_blog_link($id,$title, + $description); + } + } + $output .= ''.&Apache::loncommon::end_data_table_row(); + } + $r->print(''.$time.' + '.$about_me_link. + '
'.$parmlog{$id}{'exe_uname'}. + ':'.$parmlog{$id}{'exe_udom'}.''. + $send_msg_link.''.$output); + + $shown++; + if (!($env{'form.show'} eq &mt('all') + || $shown<=$env{'form.show'})) { last; } + } + $r->print(&Apache::loncommon::end_data_table()); + $r->print(&Apache::loncommon::end_page()); +} ################################################## ################################################## @@ -2189,7 +3833,9 @@ Main handler. Calls &assessparms and &c =cut ################################################## ################################################## - use Data::Dumper; +# use Data::Dumper; + + sub handler { my $r=shift; @@ -2199,14 +3845,20 @@ sub handler { return OK; } &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, - ['action','state']); + ['action','state', + 'pres_marker', + 'pres_value', + 'pres_type', + 'udom','uname','symb','serial']); &Apache::lonhtmlcommon::clear_breadcrumbs(); &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset", text=>"Parameter Manager", - faq=>9, - bug=>'Instructor Interface'}); + faq=>10, + bug=>'Instructor Interface', + help => 'Parameter_Manager'}); + # ----------------------------------------------------- Needs to be in a course my $parm_permission = (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) || @@ -2218,6 +3870,11 @@ sub handler { &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; + + # id numbers can change on re-ordering of folders + + &resetsymbcache(); + # # Main switch on form.action and form.state, as appropriate # @@ -2225,29 +3882,56 @@ sub handler { # the table mode if ((($env{'form.command'} eq 'set') && ($env{'form.url'}) && (!$env{'form.dis'})) || ($env{'form.symb'})) { + &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters', + text=>"Problem Parameters"}); &assessparms($r); } elsif (! exists($env{'form.action'})) { $r->print(&header()); - $r->print(&Apache::lonhtmlcommon::breadcrumbs(undef, - 'Parameter Manager')); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager')); &print_main_menu($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' && $parm_permission) { + } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata', + text=>"Add Metadata Field"}); + &addmetafield($r); + } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata', + text=>"Add Metadata Field"}); + &order_meta_fields($r); + } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta', + text=>"Restrict Metadata"}); + &setrestrictmeta($r); + } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview', + text=>"Overview Mode"}); + &newoverview($r); + } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults', + text=>"Set Defaults"}); + &defaultsetter($r); + } elsif ($env{'form.action'} eq 'settable' && $parm_permission) { &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable', - text=>"Table Mode"}); + text=>"Table Mode", + help => 'Course_Setting_Parameters'}); &assessparms($r); - } - + } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable', + text=>"Parameter Change Log"}); + &parm_change_log($r); + } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters', + text=>"Clean Parameters"}); + &clean_parameters($r); + } } else { # ----------------------------- Not in a course, or not allowed to modify parms $env{'user.error.msg'}=