--- loncom/interface/lonparmset.pm 2006/04/15 21:12:56 1.290 +++ loncom/interface/lonparmset.pm 2006/06/23 05:56:35 1.317 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Handler to set parameters for assessments # -# $Id: lonparmset.pm,v 1.290 2006/04/15 21:12:56 www Exp $ +# $Id: lonparmset.pm,v 1.317 2006/06/23 05:56:35 albertel 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 @@ -90,11 +93,11 @@ Inputs: $what - a parameter spec (inclu Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 14 possible levels -14 - General Course -13 - Map or Folder level in course +14- General Course +13- Map or Folder level in course 12- resource default 11- map default -10 - resource level in course +10- resource level in course 9 - General for section 8 - Map or Folder level for section 7 - resource level in section @@ -117,7 +120,6 @@ sub parmval { sub parmval_by_symb { my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_; # load caches - &cacheparmhash(); my $useropt=&Apache::lonnet::get_userresdata($uname,$udom); @@ -126,6 +128,7 @@ sub parmval_by_symb { 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; @@ -394,30 +397,8 @@ sub storeparm_by_symb { return ''; } -{ - my $logid; - sub log_parmset { - my ($storehash,$delflag,$uname,$udom)=@_; - my $logentry=join(',',map { - &Apache::lonnet::escape($_).'=>'.&Apache::lonnet::escape($$storehash{$_}); - } keys %$storehash); - $logid++; - my $id=time().'00000'.$$.'00000'.$logid; - &Apache::lonnet::put('nohist_parameterlog', - { - $id.'_exe_uname' => $env{'user.name'}, - $id.'_exe_udom' => $env{'user.domain'}, - $id.'_exe_time' => time(), - $id.'_exe_ip' => $ENV{'REMOTE_ADDR'}, - $id.'_delflag' => $delflag, - $id.'_logentry' => $logentry, - $id.'_uname' => $uname, - $id.'_udom' => $udom, - }, - $env{'course.'.$env{'request.course.id'}.'.domain'}, - $env{'course.'.$env{'request.course.id'}.'.num'} - ); - } +sub log_parmset { + return &Apache::lonnet::instructor_log('parameterlog',@_); } sub storeparm_by_symb_inner { @@ -426,6 +407,8 @@ sub storeparm_by_symb_inner { # ---------------------------------------------------------- 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).'.$spnam; @@ -511,7 +494,7 @@ sub storeparm_by_symb_inner { } if ($reply=~/^error\:(.*)/) { - return "Write Error: $1"; + return "Write Error: $1"; } return ''; } @@ -672,8 +655,7 @@ sub startpage { &page_js(), {'add_entries' => \%loaditems,}); my $breadcrumbs = - &Apache::lonhtmlcommon::breadcrumbs(undef, - 'Table Mode Parameter Setting'); + &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting'); $r->print(<'; + $parm.='
'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).''; } $r->print(''.$parm.''); @@ -1075,15 +1057,15 @@ sub parmmenu { ENDSCRIPT $r->print(); - $r->print("\n"); + $r->print("\n
"); my $cnt=0; foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) { - $r->print("\n'); + $r->print('>'.$$allparms{$tempkey}.''); $cnt++; if ($cnt==3) { $r->print("\n"); @@ -1091,7 +1073,7 @@ ENDSCRIPT } } $r->print(' -'); + $r->print(''.&Apache::loncommon::end_data_table_row()); } } return $foundkeys; @@ -2672,7 +2652,7 @@ sub newoverview { 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(undef,'Overview'); + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview'); $r->print(<print('
+
Select All
Select Common Only 		@@ -1141,21 +1123,15 @@ sub usermenu { 'oi' => "or ID", 'ad' => "at Domain" ); - my %sectionhash=(); my $sections=''; - my $numsec = &Apache::loncommon::get_sections( - $env{'course.'.$env{'request.course.id'}.'.domain'}, - $env{'course.'.$env{'request.course.id'}.'.num'}, - \%sectionhash); + my %sectionhash = &Apache::loncommon::get_sections(); + my $groups; - my %grouphash; - my $numgrp = &Apache::loncommon::coursegroups( - \%grouphash, - $env{'course.'.$env{'request.course.id'}.'.domain'}, - $env{'course.'.$env{'request.course.id'}.'.num'}); - if ($numsec > 0) { + my %grouphash = &Apache::longroup::coursegroups(); + + if (%sectionhash) { $sections=$lt{'se'}.': print(''); + foreach my $s ('all',sort keys %sectionhash) { + $r->print(' \n"); } - $r->print("\n"); - } + $r->print('>'.$s."\n"); + } + $r->print("\n"); } sub groupmenu { my ($r,$selectedgroups)=@_; - my %grouphash; - my $numgrp = &Apache::loncommon::coursegroups( - \%grouphash, - $env{'course.'.$env{'request.course.id'}.'.domain'}, - $env{'course.'.$env{'request.course.id'}.'.num'}); - if ($numgrp) { - $r->print('\n"); + my %grouphash = &Apache::longroup::coursegroups(); + return if (!%grouphash); + + $r->print('\n"); } @@ -1438,7 +1406,6 @@ sub assessparms { my $uhome; my $csec; my $cgroup; - my $grouplist; my @usersgroups = (); my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'}; @@ -1510,8 +1477,8 @@ 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'}; @@ -1522,17 +1489,17 @@ 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'}; @@ -1544,16 +1511,12 @@ sub assessparms { .$name{'lastname'}.' '.$name{'generation'}. "
\n".&mt('ID').": ".$name{'id'}.'

'; } - $grouplist = &Apache::lonnet::get_users_groups( + @usersgroups = &Apache::lonnet::get_users_groups( $udom,$uname,$env{'request.course.id'}); - if ($grouplist) { - @usersgroups = &Apache::lonnet::sort_course_groups($grouplist, - $env{'request.course.id'}); - unless (grep/^\Q$cgroup\E$/,@usersgroups) { + if (@usersgroups > 0) { + unless (grep(/^\Q$cgroup\E$/,@usersgroups)) { $cgroup = $usersgroups[0]; - } - } else { - $cgroup = ''; + } } } } @@ -1609,8 +1572,9 @@ sub assessparms { &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder); } else { my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb); - $r->print(&mt('Specific Resource').": ".$resource. - ''. + my $title = &Apache::lonnet::gettitle($pssymb); + $r->print(&mt('Specific Resource: [_1] ([_2])',$title,$resource). + ''. '

'); } @@ -1770,7 +1734,7 @@ ENDTABLEHEADFOUR '

'. "$title"); @@ -1969,7 +1933,7 @@ ENDMAPONE } if ($csec) {$r->print(&mt("Section")." $csec\n")}; - if ($cgroup) {$r->print(&mt("Group")." $csec\n")}; + if ($cgroup) {$r->print(&mt("Group")." $cgroup\n")}; $r->print("\n"); #---------------------------------------------------------------- print table $r->print('

'); @@ -2012,8 +1976,8 @@ sub crsenv { my $r=shift; my $setoutput=''; - 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'}; @@ -2114,9 +2078,14 @@ sub crsenv { } } } + + 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 @@ -2129,9 +2098,9 @@ 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'). '
'. @@ -2202,8 +2171,8 @@ sub crsenv { '('.&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.'), @@ -2229,6 +2198,8 @@ sub crsenv { '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').')', @@ -2265,7 +2236,8 @@ sub crsenv { 'default_enrollment_end_date', 'tthoptions', 'disablesigfigs', - 'disableexampointprint' + 'disableexampointprint', + 'task_messages' ); foreach my $parameter (sort(keys(%values))) { unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) { @@ -2275,13 +2247,15 @@ sub crsenv { } } } + 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 .= ''; + $output .= &Apache::loncommon::start_data_table_row(). + ''; if ($parameter =~ /^default_enrollment_(start|end)_date$/) { $output .= ''; - $output .= "\n"; + $output .= &Apache::loncommon::end_data_table_row()."\n"; } my $onchange = 'onFocus="javascript:window.document.forms'. '[\'envform\'].elements[\'newp_setparmval\']'. '.checked=true;"'; - $output.=''; + ''. + &Apache::loncommon::end_data_table_row()."\n"; } my %lt=&Apache::lonlocal::texthash( 'par' => 'Parameter', @@ -2330,16 +2306,18 @@ sub crsenv { $browse_js); my $end_page = &Apache::loncommon::end_page(); + my $end_table=&Apache::loncommon::end_data_table(); $r->print(< $setoutput -

-

'.$description.''.$description.''. &Apache::lonhtmlcommon::date_setter('envform', @@ -2298,17 +2272,19 @@ sub crsenv { $output .= ''. &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval'). '
'.&mt('Create New Environment Variable').'
'. + $output.=&Apache::loncommon::start_data_table_row(). + '		'.&mt('Create New Environment Variable').'
'. '		'. ''. - '
- +$start_table +$start_header_row + +$end_header_row $output -
$lt{'par'}$lt{'val'}$lt{'set'}?
$lt{'par'}$lt{'val'}$lt{'set'}?
+$end_table $end_page @@ -2355,7 +2333,7 @@ sub tablestart { return ''; } else { $tableopen=1; - return ''; } } @@ -2363,7 +2341,7 @@ sub tablestart { sub tableend { if ($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''; } @@ -2426,8 +2404,8 @@ sub storedata { $r->print('
'.&mt('Stored modified parameter for').' '. &Apache::loncommon::plainname($tuname,$tudom)); } else { - $r->print('

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

'); + $r->print('
'. + &mt('Error storing parameters').'
'); } &Apache::lonnet::devalidateuserresdata($tuname,$tudom); } else { @@ -2441,8 +2419,8 @@ sub storedata { &log_parmset({$tkey=>''},1,$tuname,$tudom); $r->print('
'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom)); } else { - $r->print('

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

'); + $r->print('
'. + &mt('Error deleting parameters').'
'); } &Apache::lonnet::devalidateuserresdata($tuname,$tudom); } else { @@ -2459,8 +2437,8 @@ sub storedata { &log_parmset({$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').'

'); + $r->print('
'. + &mt('Error storing parameters').'
'); } &Apache::lonnet::devalidateuserresdata($tuname,$tudom); } else { @@ -2481,8 +2459,8 @@ sub storedata { &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); } @@ -2491,8 +2469,8 @@ sub storedata { &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); } @@ -2567,12 +2545,12 @@ sub listdata { } $middle=~s/\.+$//; $middle=~s/^\.+//; - my $realm=''.&mt('All Resources').''; + 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: '.$id.')'; } if ($sortorder eq 'realmstudent') { if ($realm ne $oldrealm) { @@ -2599,7 +2577,7 @@ sub listdata { } if ($part ne $oldpart) { $r->print(&tableend(). - "\n".&mt('Part').": $part"); + "\n".&mt('Part').": $part"); $oldpart=$part; } # @@ -2614,8 +2592,10 @@ sub listdata { # # Ready to print # - $r->print(&tablestart().'
'.$name. - ':'); $foundkeys++; if (&isdateparm($thistype)) { @@ -2660,7 +2640,7 @@ sub listdata { } $r->print(''); - $r->print('
'); + $r->print(' + '); } $r->print('
'); &levelmenu($r,\%alllevs,$parmlev); if ($parmlev ne 'general') { - $r->print(''); + $r->print(''); &mapmenu($r,\%allmaps,$pschp,\%maptitles); $r->print('
'); - $r->print('
'); + $r->print(' +
'); &parmmenu($r,\%allparms,\@pscat,\%keyorder); - $r->print(''. - '
'.&mt('Parts').''.&mt('Section(s)'). - ''.&mt('Group(s)').'
'); + $r->print(' + '. + '
'.&mt('Parts').''.&mt('Section(s)'). + ''.&mt('Group(s)').'
'); &partmenu($r,\%allparts,\@psprt); - $r->print(' '); + $r->print(''); §ionmenu($r,\@selected_sections); - $r->print(' '); + $r->print(''); &groupmenu($r,\@selected_groups); $r->print('
'); $r->print('
'); @@ -2826,7 +2809,7 @@ sub overview { my $crs = $env{'course.'.$env{'request.course.id'}.'.num'}; my $start_page=&Apache::loncommon::start_page('Modify Parameters'); - my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview'); + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview'); $r->print(< 'setdefaults', permission => $parm_permission, }, - { text => 'Parameter Change Log and Course Blog Posting', + { text => 'Parameter Change Log and Course Blog Posting/User Notification', action => 'parameterchangelog', permission => $parm_permission, }, @@ -3066,14 +3049,14 @@ ENDMAINFORMHEAD } 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'}); @@ -3116,8 +3099,7 @@ sub setrestrictmeta { my $put_result; $r->print(&Apache::loncommon::start_page('Restrict Metadata')); - $r->print(&Apache::lonhtmlcommon::breadcrumbs(undef, - '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'}.'.'}; @@ -3148,7 +3130,8 @@ sub setrestrictmeta { } } } - &Apache::lonnet::coursedescription($env{'request.course.id'}); + &Apache::lonnet::coursedescription($env{'request.course.id'}, + {'freshen_cache' => 1}); my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio'); foreach my $field (sort(keys(%metadata_fields))) { &Apache::lonnet::logthis ($field); @@ -3173,7 +3156,7 @@ sub defaultsetter { my $start_page = &Apache::loncommon::start_page('Parameter Setting Default Actions'); - my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Defaults'); + my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults'); $r->print(<'; + if ($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).'
('.$1.')'; - } elsif ($middle) { + $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.')'; + $realm=''.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).'
('.$url.' in '.$map.' id: '.$id.')'; + $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle); + } + my $what=$part.'.'.$name; + return ($realm,$section,$name,$part,$typeflag, + $what,$middle,$uname,$udom,$issection,$realmdescription); +} + +sub standard_parameter_names { + my ($name)=@_; + my %standard_parms=&Apache::lonlocal::texthash('duedate' => 'Due Date', + 'answerdate' => 'Answer Date', + 'opendate' => 'Open Date', + 'maxtries' => 'Max. Number of Tries', + 'weight' => 'Weight', + 'date_start' => 'Starting Date', + 'date_end' => 'Ending Date', + 'interval' => 'Time Interval Length', + 'tol' => 'Numerical Tolerance', + 'sig' => 'Significant Digits', + 'contentopen' => 'Content Opening Date', + 'contentclose' => 'Content Closing Date', + 'discussend' => 'End of Discussion Time', + 'discusshide' => 'Discussion Hidden', + 'problemstatus' => 'Problem Status Visible', + 'int_pos' => 'Positive Integer', + 'int_zero_pos' => 'Positive Integer or Zero', + 'hinttries' => 'Number of Tries till Hints appear', + 'numbubbles' => 'Number of Bubbles in Exam Mode'); + if ($standard_parms{$name}) { + return $standard_parms{$name}; + } else { + return $name; } - return ($realm,$section,$name,$part,$typeflag); } +# +# Parameter Change Log +# + + sub parm_change_log { my ($r)=@_; &startpage($r); my %parmlog=&Apache::lonnet::dump('nohist_parameterlog', $env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'}); - my %exetime=(); - foreach my $key (keys(%parmlog)) { - if ($key=~/^(.+)\_exe\_time$/) { - $exetime{$1}=$parmlog{$key}; - } - } - $r->print(''); - foreach my $id (sort { $exetime{$a}<=>$exetime{$b} } (keys(%exetime))) { - my @changes=split(/\,/,$parmlog{$id.'_logentry'}); + + 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(). + ''. + &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 $count=$#changes+1; my $time = - &Apache::lonlocal::locallocaltime($parmlog{$id.'_exe_time'}); + &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'}); my $plainname = - &Apache::loncommon::plainname($parmlog{$id.'_exe_uname'}, - $parmlog{$id.'_exe_udom'}); + &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'}))) { - my $send_msg_link ='
'. + $parmlog{$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'}); + $parmlog{$id}{'exe_uname'}, + $parmlog{$id}{'exe_udom'}); } - $r->print(' + my $row_start=&Apache::loncommon::start_data_table_row(); + $r->print($row_start.''); my $makenewrow=0; my %istype=(); - foreach my $changed (sort @changes) { - my ($key,$value)=split(/\=\>/,&Apache::lonnet::unescape($changed)); - my ($realm,$section,$parmname,$part,$typeflag)= - &components($key,$parmlog{$id.'_uname'},$parmlog{$id.'_udom'}); + foreach my $changed (reverse(sort(@changes))) { + my $value=$parmlog{$id}{'logentry'}->{$changed}; + my ($realm,$section,$parmname,$part,$typeflag,$what,$middle,$uname,$udom,$issection,$realmdescription)= + &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'}); if ($typeflag) { $istype{$parmname}=$value; } - if ($makenewrow) { $r->print(''); } else { $makenewrow=1; } + if ($makenewrow) { $r->print($row_start); } else { $makenewrow=1; } $r->print(''); + if ($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)) { + $r->print(''); } else { - $r->print($value); + $r->print(''); } + } else { + $r->print(''); } - $r->print(''); + $r->print(&Apache::loncommon::end_data_table_row()); } + $shown++; + if (!($env{'form.show'} eq &mt('all') + || $shown<=$env{'form.show'})) { last; } } - $r->print('
'.&mt('Time').''.&mt('User').''.&mt('Extent').''.&mt('Users').''. + &mt('Parameter').''.&mt('Part').''.&mt('New Value').''.&mt('Announce').'
'.$time.''.$time.' '.$about_me_link. - '
'.$parmlog{$id.'_exe_uname'}. - ':'.$parmlog{$id.'_exe_udom'}.''. + '
'.$parmlog{$id}{'exe_uname'}. + ':'.$parmlog{$id}{'exe_udom'}.''. $send_msg_link.'
'.$realm.''.$section.''. - &mt('Part: [_1]',$part).''); - if ($parmlog{$id.'_deleteflag'}) { + &standard_parameter_names($parmname).''. + ($part?&mt('Part: [_1]',$part):&mt('All Parts')).''); + my $stillactive=0; + if ($parmlog{$id}{'deleteflag'}) { $r->print(&mt('Deleted')); } else { if ($typeflag) { - $r->print(&mt('Type: [_1]',$value)); - } elsif (&isdateparm($istype{$parmname})) { - $r->print(&Apache::lonlocal::locallocaltime($value)); + $r->print(&mt('Type: [_1]',&standard_parameter_names($value))); + } else { + my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what), + $uname,$udom,$issection,$issection,$courseopt); + if (&isdateparm($istype{$parmname})) { + $r->print(&Apache::lonlocal::locallocaltime($value)); + } else { + $r->print($value); + } + if ($value ne $all[$level]) { + $r->print('
'.&mt('Not active anymore').''); + } else { + $stillactive=1; + } + } + } + $r->print('		'. + &Apache::loncommon::messagewrapper('Notify User',$uname,$udom,$title,$description). + ''. + &Apache::lonrss::course_blog_link($id,$title,$description). + ' 
'); + $r->print(&Apache::loncommon::end_data_table()); + $r->print(''); $r->print(&Apache::loncommon::end_page()); } @@ -3484,8 +3560,7 @@ sub handler { } elsif (! exists($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' && $parm_permission) { &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv', @@ -3514,7 +3589,7 @@ sub handler { &assessparms($r); } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) { &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable', - text=>"Parameter Change Log and Course Blog Posting"}); + text=>"Parameter Change Log"}); &parm_change_log($r); } } else {