--- loncom/interface/loncreatecourse.pm 2009/10/02 18:31:36 1.128 +++ loncom/interface/loncreatecourse.pm 2021/12/31 01:31:35 1.158.2.8.2.1 @@ -1,7 +1,7 @@ # The LearningOnline Network # Create a course # -# $Id: loncreatecourse.pm,v 1.128 2009/10/02 18:31:36 raeburn Exp $ +# $Id: loncreatecourse.pm,v 1.158.2.8.2.1 2021/12/31 01:31:35 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -61,8 +61,6 @@ described at http://www.lon-capa.org. =item creation_display_filter() -=item course_types() - =item context_names() =item instcode_srchstr() @@ -82,9 +80,12 @@ use Apache::loncommon; use Apache::londocs; use Apache::lonlocal; use Apache::lonuserutils; -use Apache::lonclonecourse; use LONCAPA::batchcreatecourse; -use LONCAPA; +use LONCAPA qw(:DEFAULT :match); + +my $registered_flush; +my $registered_instcats; +my $modified_dom; # ===================================================== Phase one: fill-in form @@ -95,12 +96,13 @@ sub print_course_creation_page { $crstype = 'Course'; } my $defdom=$env{'request.role.domain'}; + my %domdefaults = &Apache::lonnet::get_domain_defaults($defdom); my %host_servers = &Apache::lonnet::get_servers($defdom,'library'); my $course_home = '' - .&Apache::loncommon::studentbrowser_javascript() - .&Apache::loncommon::selectstudent_link('ccrs','ccuname','ccdomain') - .&Apache::lonhtmlcommon::row_closure() - - .&Apache::lonhtmlcommon::row_title($lt{'dmn'},"","LC_odd_row_value") - .$domform - .&Apache::lonhtmlcommon::row_closure() - - .&Apache::lonhtmlcommon::row_headline() - .'

'.$lt{'cinf'}.'

' - .&Apache::lonhtmlcommon::row_closure() - - .&Apache::lonhtmlcommon::row_title($lt{'ctit'}) - .'' - .&Apache::lonhtmlcommon::row_closure() - - .&Apache::lonhtmlcommon::row_title($lt{'chsr'}) - .$course_home - .&Apache::lonhtmlcommon::row_closure() - - .&Apache::lonhtmlcommon::row_title($lt{'cidn'}.' ('.$lt{'opt'}.')') - .'' - .&Apache::lonhtmlcommon::row_closure() - - .&Apache::lonhtmlcommon::row_headline() + .&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'ow'}.' '.$lt{'cc'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'user'}) + .'' + .&Apache::loncommon::studentbrowser_javascript() + .&Apache::loncommon::selectstudent_link('ccrs','ccuname','ccdomain') + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'dmn'},"","LC_odd_row_value") + .$domform + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'cinf'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'ctit'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'chsr'}) + .$course_home + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'cidn'}.' ('.$lt{'opt'}.')') + .'' + .&Apache::lonhtmlcommon::row_closure() + ); + if ($crstype eq 'Course') { + $r->print(&Apache::lonhtmlcommon::row_headline() .'

'.$lt{'iinf'}.'

' - .$lt{'stat'} + .$lt{'stat'}.' ' + .&mt('Default credits can also be specified, if different from the domain defaults (official courses: [_1]; unofficial courses: [_2]; textbook courses: [_3]).', + $domdefaults{'officialcredits'},$domdefaults{'unofficialcredits'},$domdefaults{'textbookcredits'}) .&Apache::lonhtmlcommon::row_closure() .&Apache::lonhtmlcommon::row_title($lt{'ccod'}) @@ -330,9 +357,23 @@ END .'
('.$lt{'cscs'}.')' .&Apache::lonhtmlcommon::row_closure() ); - - # Table: New Course / Clone Course - $r->print(&Apache::lonhtmlcommon::row_headline() + if ($domdefaults{'officialcredits'} || $domdefaults{'unofficialcredits'} || $domdefaults{'textbookcredits'}) { + $r->print(&Apache::lonhtmlcommon::row_title($lt{'ccre'}) + .'' + .'
('.$lt{'cred'}.')' + .&Apache::lonhtmlcommon::row_closure() + ); + } + $r->print(&Apache::lonhtmlcommon::row_title($lt{'crcd'}) + .'' + .''.&mt('Yes').(' 'x2) + .''.&mt('No') + .'' + .&Apache::lonhtmlcommon::row_closure() + ); + } + # Table: New Course / Clone Course + $r->print(&Apache::lonhtmlcommon::row_headline() .'

'.$lt{'crco'}.'

' .&Apache::loncommon::start_data_table() .&Apache::loncommon::start_data_table_header_row() @@ -357,19 +398,26 @@ END .'' - .' ' - .''); + } + my $tinyurlhelp=&Apache::loncommon::help_open_topic('Clone_Tiny_URLs'); + $r->print('
('.$lt{'stco'}.')' .&Apache::lonhtmlcommon::row_closure(1) .&Apache::lonhtmlcommon::end_pick_box() - .' ' + .' ' # Clone Course: .'' @@ -394,32 +442,46 @@ END .'' - .' ' + .' ' + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title($tinyurlhelp.$lt{'dpl'}) + .'
' + .'
' + .'' .&Apache::lonhtmlcommon::row_closure() .&Apache::lonhtmlcommon::row_headline() - .$lt{'asov'} + .''.$lt{'asov'}.'' .&Apache::lonhtmlcommon::row_closure(1) .&Apache::lonhtmlcommon::end_pick_box() .'' .&Apache::loncommon::end_data_table_row() .&Apache::loncommon::end_data_table() .&Apache::lonhtmlcommon::row_closure() - ); + ); - $r->print(&Apache::lonhtmlcommon::row_headline() + $r->print(&Apache::lonhtmlcommon::row_headline() .'

'.$lt{'dads'}.'

' .&Apache::lonhtmlcommon::row_closure() .&Apache::lonhtmlcommon::row_title($lt{'dacc'}) .$access_table .&Apache::lonhtmlcommon::row_closure() - ); + ); - $r->print(&Apache::lonhtmlcommon::row_headline() + $r->print(&Apache::lonhtmlcommon::row_headline() .'

'.$lt{'assp'}.'

' .&Apache::lonhtmlcommon::row_closure() .&Apache::lonhtmlcommon::row_title($lt{'oaas'}) - .'' + .'' + .''.(' 'x2) + .''.', ' + .$lt{'sta'}.' '.$openallfrom.'' .&Apache::lonhtmlcommon::row_closure() .&Apache::lonhtmlcommon::row_headline() @@ -434,6 +496,10 @@ END .'' .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title($lt{'scof'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_headline() .'

'.$lt{'cmmn'}.'

' .&Apache::lonhtmlcommon::row_closure() @@ -465,8 +531,9 @@ END .&Apache::lonhtmlcommon::row_title($lt{'rshm'}) .'' .&Apache::lonhtmlcommon::row_closure() - - .&Apache::lonhtmlcommon::row_headline() + ); + if ($crstype eq 'Course') { + $r->print(&Apache::lonhtmlcommon::row_headline() .'

'.$lt{'aens'}.'

' .&Apache::lonhtmlcommon::row_closure() @@ -509,8 +576,10 @@ END .''.$lt{'no'} .' ' .&Apache::lonhtmlcommon::row_closure() - - .&Apache::lonhtmlcommon::row_headline() + ); + } + + $r->print(&Apache::lonhtmlcommon::row_headline() .'

'.$lt{'cgrs'}.'

' .&Apache::lonhtmlcommon::row_closure() @@ -519,149 +588,27 @@ END .&Apache::lonhtmlcommon::row_closure(1) .&Apache::lonhtmlcommon::end_pick_box() - ); - $r->print(< + .'' + ); + if ($crstype eq 'Course') { + $r->print('

- -

- -ENDDOCUMENT - + +

' + ); } elsif ($crstype eq 'Community') { - $r->print(< -

$lt{'co'} $lt{'gc'}

-

- -

- -

-

$lt{'ginf'}

-

- -

- -

- -

-

$lt{'grco'}

- - - -
$lt{'cngr'}$lt{'cegr'}
-

- -$lt{'smap'} -

- -
-($lt{'ocik'}): - -

-$lt{'fres'}
($lt{'stgo'}): - -  - -  - -

-		 - -
- -
-
-
- -
 
-$lt{'asov'}. -
-

-

-

$lt{'mssg'}

-

- -
- -

-

$lt{'cmmn'}

-

- -
- -

-

$lt{'acco'}

-

- -
- -

-

$lt{'rshm'}

-

- -

-

$lt{'grts'}

-

-$lt{'grtq'} -Mb -

-
+ $r->print('

- -

- -ENDDOCUMENT + +

' + ); } - $r->print($end_page); + $r->print(''. + $end_page); } # ====================================================== Phase two: make course @@ -671,7 +618,9 @@ sub create_course { my $ccuname =&LONCAPA::clean_username($env{'form.ccuname'}); my $ccdomain=&LONCAPA::clean_domain($env{'form.ccdomain'}); my $crstype = 'Community'; - my ($enrollstart,$enrollend,$startaccess,$endaccess); + my ($enrollstart,$enrollend,$startaccess,$endaccess,$openallfrom); + my %domdefaults = + &Apache::lonnet::get_domain_defaults($env{'request.role.domain'}); if ($env{'form.phase'} eq 'coursetwo') { $crstype='Course'; @@ -680,6 +629,7 @@ sub create_course { } $startaccess = &Apache::lonhtmlcommon::get_date_from_form('startaccess'); $endaccess = &Apache::lonhtmlcommon::get_date_from_form('endaccess'); + $openallfrom = &Apache::lonhtmlcommon::get_date_from_form('openallfrom'); my $autharg; my $authtype; @@ -720,6 +670,7 @@ sub create_course { clonedomain => $env{'form.clonedomain'}, datemode => $env{'form.datemode'}, dateshift => $env{'form.dateshift'}, + tinyurls => $env{'form.tinyurls'}, crsid => $env{'form.crsid'}, curruser => $env{'user.name'}.':'.$env{'user.domain'}, crssections => $env{'form.crssections'}, @@ -738,15 +689,26 @@ sub create_course { endaccess => $endaccess, setpolicy => $env{'form.setpolicy'}, setcontent => $env{'form.setcontent'}, + setcomment => $env{'form.setcomment'}, reshome => $env{'form.reshome'}, setkeys => $env{'form.setkeys'}, keyauth => $env{'form.keyauth'}, disresdis => $env{'form.disresdis'}, disablechat => $env{'form.disablechat'}, openall => $env{'form.openall'}, + openallfrom => $openallfrom, firstres => $env{'form.firstres'} }; + if (($crstype eq 'Course') && + ($domdefaults{'officialcredits'} || $domdefaults{'unofficialcredits'} || $domdefaults{'textbookcredits'})) { + $args->{'defaultcredits'} = $env{'form.defaultcredits'}; + } + + if ($env{'form.uniquecode'}) { + $args->{'uniquecode'} = 1; + } + # # Verify data # @@ -775,29 +737,48 @@ sub create_course { ,$env{'form.course_home'}.&Apache::loncommon::end_page())); return; } - my ($courseid,$crsudom,$crsunum); - my ($success,$output) = + my ($courseid,$crsudom,$crsunum,$code); + my ($success,$output,$clonemsgref) = &Apache::loncommon::construct_course($args,\$logmsg,\$courseid, \$crsudom,\$crsunum, $env{'user.domain'}, - $env{'user.name'},'dc_create'); + $env{'user.name'},'dc_create',undef,undef,\$code); $r->print($output); + if (ref($clonemsgref) eq 'ARRAY') { + my $user_lh = &Apache::loncommon::user_lang($env{'user.name'},$env{'user.domain'}); + foreach my $item (@{$clonemsgref}) { + if (ref($item) eq 'HASH') { + $r->print(&mt($item->{mt},@{$item->{args}}).'
'."\n"); + } + } + } if ($success) { # # Make the requested user a course coordinator or group coordinator # if (($ccdomain) && ($ccuname)) { + my $ccrole = 'cc'; + if ($crstype eq 'Community') { + $ccrole = 'co'; + } $r->print(&mt('Assigning role of '.$crstype.' Coordinator to [_1]:', ,''.$ccuname.':'.$ccdomain.'') .&Apache::lonnet::assignrole($ccdomain,$ccuname,$courseid, - 'cc','','','','','createcourse').'

'); + $ccrole,'','','','','createcourse').'

'); } if ($env{'form.setkeys'}) { $r->print( '

'.&mt('Manage Access Keys').'

'); } - # Flush the course logs so reverse user roles immediately updated - &Apache::lonnet::flushcourselogs(); + if ($code) { + $r->print( + '

'.&mt('Course identifier to share with students: [_1]',$code).'

' + ); + } + if ($env{'form.crscode'} ne '') { + &Apache::lonnet::devalidate_cache_new('instcats',$crsudom); + } + ®ister_cleanups($r,$crsudom,$env{'form.crscode'}); $r->print('

'.&mt('Roles will be active at next login').'.

'); } $r->print('

'. @@ -806,7 +787,7 @@ sub create_course { } sub print_intro_page { - my $r = shift; + my ($r,$show_all_choices,$cancreate,$permission) = @_; my $start_page = &Apache::loncommon::start_page('Create a New Course or Community'); my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Options','Create_Course',undef,'Create_Courses'); @@ -814,51 +795,82 @@ sub print_intro_page { &Apache::loncommon::end_page(); my $helplink=&Apache::loncommon::help_open_topic('Create_Course_Community',&mt('Help on Creating Courses and Communities')); - my @choices = ({ internal_name => 'courseone', - name => &mt('Create a single course'), - short_description => - &mt('Create a new course by completing an online form.'), - }, - { internal_name => 'groupone', - name => &mt('Create a single community'), - short_description => - &mt('Create a new collaborative community by completing an online form.'), - }, - { internal_name => 'batchone', - name => &mt('Create courses/communities by uploading an attributes file'), - short_description => - &mt('Upload an attributes file containing specifications for one or more courses or communities in XML format.'), - help => 'Batch_Creation', - }, - { internal_name => 'requestdisplay', - name => &mt('Approve or reject course requests'), - short_description => - &mt('Display course creation requests submitted by authorized users, held pending approval by a Domain Coordinator.'), - }, - { internal_name => 'creationlog', - name => &mt('View course creation log'), - short_description => - &mt('Display information about when, how and by whom courses were created in this domain.'), - }, + # Create menu + my $approve = 'Display requests awaiting approval'; + if ($permission->{'create'}) { + $approve = 'Approve or reject requests'; + } + my @menu; + @menu = + ({ categorytitle => 'Course/Community Creation', + items => [ + { + linktext => 'Create a single course', + url => '/adm/createcourse?phase=courseone', + permission => $permission->{'create'}, + #help => '', + icon => 'crsnew.png', + linktitle => 'Create a new course by completing an online form.' + }, + { + linktext => 'Create a single community', + url => '/adm/createcourse?phase=groupone', + permission => $permission->{'create'} && $cancreate->{'Community'}, + #help => '', + icon => 'crsnew.png', + linktitle => 'Create a new collaborative community by completing an online form.' + }, + { + linktext => 'Create courses/communities by uploading an attributes file', + url => '/adm/createcourse?phase=batchone', + permission => $permission->{'create'}, + help => 'Batch_Creation', + icon => 'uplcrs.png', + linktitle => 'Upload an attributes file containing specifications for one or more courses or communities in XML format.' + }, + ] + }, + { categorytitle => 'Course/Community Requests', + items => [ + { + linktext => $approve, + url => '/adm/createcourse?phase=requestdisplay', + permission => $show_all_choices, + #help => '', + icon => 'rcrs.png', + linktitle => 'Display course and community creation requests submitted by authorized users, held pending approval by a Domain Coordinator.' + }, + { + linktext => 'View pending official course requests', + url => '/adm/createcourse?phase=pendingdisplay', + permission => $show_all_choices, + #help => '', + icon => 'edit-find.png', + alttext => '', + linktitle => 'Display official course requests submitted by authorized users, held pending validation of instructor status.' + }, + ] + }, + { categorytitle => 'Administration', + items => [ + { + linktext => 'View creation log', + url => '/adm/createcourse?phase=creationlog', + permission => $show_all_choices, + #help => '', + icon => 'document-properties.png', + linktitle => 'Display information about when, how and by whom courses and communities were created in this domain.' + }, + ] + }, + ); + + $r->print( + $start_page + .$crumbs + .&Apache::lonhtmlcommon::generate_menu(@menu) + .$end_page ); - my $options; - foreach my $choice (@choices) { - $options .='

'. - $choice->{'name'}.''; - if (exists($choice->{'help'})) { - $options .= &Apache::loncommon::help_open_topic($choice->{'help'}); - } - $options .= "

\n".' '.(' 'x8).$choice->{'short_description'}. - "\n"; - } - - $r->print(<'. '

'. ''); + 'value="'.&mt('Create Courses/Communities').'" />'); $r->print($end_page); return; } sub process_batchfile { my $r = shift; - my $start_page = - &Apache::loncommon::start_page('Create a New Course or Community'); - my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses'); - my $end_page = - &Apache::loncommon::end_page(); my $defdom=$env{'request.role.domain'}; - my $batchfilepath=&Apache::lonnet::userfileupload('coursecreatorxml',undef, - 'batchupload',undef,undef, - undef,undef,$defdom); - my ($batchdir,$filename) = ($batchfilepath =~ m-^(.+)/pending/([^/]+)$-); - my ($result,$logmsg); - if (-e "$batchfilepath") { - open(FILE,"<$batchfilepath"); - my @buffer = ; - close(FILE); - if ((defined($filename)) && (defined($batchdir))) { - my @requests = ($filename); - my %courseids = (); - ($result,$logmsg) = &LONCAPA::batchcreatecourse::create_courses( - \@requests,\%courseids,'web',$defdom, - $env{'user.name'},$env{'user.domain'}); - if ($result) { - if (!-e "$batchdir/processed") { - mkdir("$batchdir/processed", 0755); - open(FILE,">$batchdir/processed/$filename"); - print FILE @buffer; + my $uname = $env{'user.name'}; + my $udom = $env{'user.domain'}; + my $dir = &LONCAPA::tempdir().'addcourse'; + my ($result,$logmsg,$clonemsg,$keysmsg,$codesref,$instcodesref); + if (($defdom =~ /^$match_domain$/) && ($uname =~ /^$match_username$/) && ($udom =~/^$match_domain$/)) { + my $batchfilepath=&Apache::lonnet::userfileupload('coursecreatorxml',undef, + 'batchupload',undef,undef, + undef,undef,$defdom); + if ($batchfilepath =~ m{^(\Q$dir/$defdom/web/$uname\E_\Q$udom\E)/pending/([^/]+)$}) { + my ($batchdir,$filename) = ($1,$2); + if (-e "$batchfilepath") { + if (open(FILE,"<",$batchfilepath)) { + my @buffer = ; close(FILE); - if (-e "$batchdir/processed/$filename") { - unlink("$batchdir/pending/$filename"); + if ((defined($filename)) && (defined($batchdir))) { + my @requests = ($filename); + my %courseids = (); + ($result,$logmsg,$clonemsg,$keysmsg,$codesref,$instcodesref) = + &LONCAPA::batchcreatecourse::create_courses( + \@requests,\%courseids,'web',$defdom, + $uname,$udom); + if (keys(%courseids) > 0) { + if (!-e "$batchdir/processed") { + mkdir("$batchdir/processed", 0755); + } + if (-d "$batchdir/processed") { + if (open(FILE,">","$batchdir/processed/$filename")) { + print FILE @buffer; + close(FILE); + } + } + if (-e "$batchdir/processed/$filename") { + unlink("$batchdir/pending/$filename"); + } + my $updatecats; + if ((ref($instcodesref) eq 'HASH') && (keys(%{$instcodesref}) > 0)) { + &Apache::lonnet::devalidate_cache_new('instcats',$defdom); + $updatecats = 1; + } + ®ister_cleanups($r,$defdom,$updatecats); + } + if ($clonemsg) { + $clonemsg = '

'.$clonemsg.'

'."\n"; + } } + } else { + $result = '

'.&mt('Could not open attributes file.').'
'.&mt('No courses created.').'

'; } + } else { + $result = '

'.&mt('No uploaded attributes file found.').'
'.&mt('No courses created.').'

'; } + } else { + $result = '

'.&mt('Invalid path to attributes file.').'
'.&mt('No courses created.').'

'; } + } else { + $result = '

'.&mt("Your username, domain, and/or your current role's domain are missing or contain invalid characters."). + '
'.&mt('No courses created.').'

'; } - $r->print($start_page.$crumbs.$logmsg.$result.'
'. - &mt('Creation options menu').''.$end_page); - + $r->print(&Apache::loncommon::start_page('Create a New Course, Community or Placement Test'). + &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses'). + $logmsg.$clonemsg.$result.'
'. + &mt('Creation options menu').''. + &Apache::loncommon::end_page()); } sub courserequestbrowser_javascript { @@ -926,15 +965,16 @@ sub courserequestbrowser_javascript { ENDREQBRW @@ -962,8 +1002,6 @@ sub print_creation_logs { foreach my $item ('show','page','type','context') { $curr{$item} = $env{'form.'.$item}; } - my $createdafter = &Apache::lonhtmlcommon::get_date_from_form('created_after_date'); - my $createdbefore = &Apache::lonhtmlcommon::get_date_from_form('created_before_date'); $curr{'created_after_date'} = &Apache::lonhtmlcommon::get_date_from_form('created_after_date'); $curr{'created_before_date'} = &Apache::lonhtmlcommon::get_date_from_form('created_before_date'); foreach my $key (keys(%defaults)) { @@ -971,22 +1009,21 @@ sub print_creation_logs { $curr{$key} = $defaults{$key}; } } - my (%whodunit,$version); - ($version) = ($r->dir_config('lonVersion') =~ /^([\d\.]+)\-/); - $r->print(&creation_display_filter($formname,\%curr,$version)); + my %whodunit; + $r->print(&creation_display_filter($formname,\%curr)); my $showntablehdr = 0; my $tablehdr = &Apache::loncommon::start_data_table(). &Apache::loncommon::start_data_table_header_row(). ' '.&mt('Creation Date').''. ''.&mt('Creator').''.&mt('Description').''. - ''.&mt('Course Owner(s)').''; + ''.&mt('Owner(s)').''; if (($curr{'type'} eq 'official') || ($curr{'type'} eq 'any')) { $tablehdr .= ''.&mt('Institutional Code').''; } if ($curr{'type'} eq 'any') { $tablehdr .= ''.&mt('Course Type').''; } - if ($curr{'context'} eq 'any') + if ($curr{'context'} eq 'any') { $tablehdr .= ''.&mt('Creation Context').''; } $tablehdr .= &Apache::loncommon::end_data_table_header_row(); @@ -1015,7 +1052,7 @@ sub print_creation_logs { if ($numtitles) { if (($curr{'type'} eq 'official') || ($curr{'type'} eq 'unofficial')) { $instcodefilter = &instcode_srchstr($dom,$numtitles); - &Apache::courseclassifier::instcode_search_str($dom,$numtitles); + &Apache::courseclassifier::instcode_search_str($dom,$numtitles,\@codetitles); if ($curr{'type'} eq 'official') { $regexpok = 1; } else { @@ -1038,6 +1075,12 @@ sub print_creation_logs { undef,undef,undef,$curr{'created_before_date'}, $curr{'created_after_date'},$creationcontext); foreach my $cid (sort { $courses{$b}{'created'}<=>$courses{$a}{'created'} } (keys(%courses))) { + if ($curr{'show'} ne &mt('all')) { + if ($count >= $curr{'page'} * $curr{'show'}) { + $more_records = 1; + last; + } + } $count ++; next if ($count < $minshown); if (!$showntablehdr) { @@ -1157,7 +1200,7 @@ ENDSCRIPT } sub creation_display_filter { - my ($formname,$curr,$version) = @_; + my ($formname,$curr) = @_; my $nolink = 1; my ($contexts,$contextnames) = &context_names(); my $output = ''. ''; - my ($types,$typenames) = &course_types(); + my ($types,$typenames) = &Apache::loncommon::course_types(); if (ref($types) eq 'ARRAY') { if (@{$types} > 1) { $output .= ''; } @@ -1228,35 +1271,17 @@ sub creation_display_filter { # Update Display button $output .= '

'. ''. - '

'; - - # Server version info - $output .= '

'. - &mt('Only courses created from servers running LON-CAPA [_1] or later are displayed.','2.9.0'); - if ($version) { - $output .= ' '.&mt('This LON-CAPA server is version [_1]',$version); - } - $output .= '

'; + '

'; return $output; } -sub course_types { - my @types = qw(official unofficial community); - my %typename = ( - official => 'Official course', - unofficial => 'Unofficial course', - community => 'Community', - ); - return (\@types,\%typename); -} - sub context_names { my @contexts = qw(auto web dc_create requestcourses); my %contextnames = &Apache::lonlocal::texthash ( auto => 'Automated creation from batch file', web => 'Batch creation from uploaded file', - dc_create => 'Single course created by Domain Coordinator', + dc_create => 'Course or community created by Dom. Coord.', requestcourses => 'Processing of submitted course request', ); return (\@contexts,\%contextnames); @@ -1306,6 +1331,58 @@ ENDJS } +sub get_permission { + my ($dom) = @_; + my ($allowed,%permission); + if (&Apache::lonnet::allowed('ccc',$dom)) { + $allowed = 1; + %permission = ( + create => 1, + ); + } elsif (&Apache::lonnet::allowed('dcc',$dom)) { + $allowed = 1; + } + return ($allowed,\%permission); +} + +sub register_cleanups { + my ($r,$cdom,$updatecats) = @_; + # Flush the course logs so reverse user roles immediately updated + unless ($registered_flush) { + my $handlers = $r->get_handlers('PerlCleanupHandler'); + $r->set_handlers('PerlCleanupHandler' => [\&Apache::lonnet::flushcourselogs,@{$handlers}]); + $registered_flush=1; + } + # Update cache of self-cataloging courses on institution's server(s). + if ($updatecats) { + if (&Apache::lonnet::shared_institution($cdom)) { + unless ($registered_instcats) { + my $handlers = $r->get_handlers('PerlCleanupHandler'); + $r->set_handlers('PerlCleanupHandler' => [\&devalidate_remote_instcats,@{$handlers}]); + $registered_instcats=1; + $modified_dom = $cdom; + } + } + } + return; +} + +sub devalidate_remote_instcats { + if ($modified_dom ne '') { + my %servers = &Apache::lonnet::internet_dom_servers($modified_dom); + my %thismachine; + map { $thismachine{$_} = 1; } &Apache::lonnet::current_machine_ids(); + if (keys(%servers)) { + foreach my $server (keys(%servers)) { + next if ($thismachine{$server}); + &Apache::lonnet::remote_devalidate_cache($server,['instcats:'.$modified_dom]); + } + } + $modified_dom = ''; + } + return; +} + # ===================================================================== Handler sub handler { my $r = shift; @@ -1316,7 +1393,31 @@ sub handler { return OK; } - if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) { + $registered_flush = 0; + $registered_instcats = 0; + $modified_dom = ''; + + my ($allowed,$permission) = &get_permission($env{'request.role.domain'}); + if ($allowed) { + my $show_all_choices = 0; + my $primary_rev = &Apache::lonnet::get_server_loncaparev($env{'request.role.domain'}); + my %cancreate = ( + Community => 0, + ); + if (($primary_rev ne 'refused') && ($primary_rev ne 'error') && + ($primary_rev ne 'unknown_cmd') && ($primary_rev ne 'no_such_host')) { + $show_all_choices = 1; + my ($primary_major,$primary_minor) = split(/\./,$primary_rev); + foreach my $key (keys(%cancreate)) { + my ($needsmajor,$needsminor) = + split(/\./,$Apache::lonnet::needsrelease{'course:crstype:'.$key}); + unless (($needsmajor > $primary_major) || + (($needsmajor == $primary_major) && ($needsminor > $primary_minor))) { + $cancreate{$key} = 1; + } + } + } + &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; @@ -1327,8 +1428,10 @@ sub handler { ({href=>"/adm/createcourse", text=>"Creation Options", faq=>79,bug=>'Dom Coord Interface',}); - if (($env{'form.phase'} eq 'coursetwo') || - ($env{'form.phase'} eq 'grouptwo')) { + if (($permission->{'create'}) && + (($env{'form.phase'} eq 'coursetwo') || + (($env{'form.phase'} eq 'grouptwo') && + ($cancreate{'Community'})))) { &Apache::lonhtmlcommon::add_breadcrumb ({href=>"/adm/createcourse?phase=$env{'form.prevphase'}", text=>&mt('[_1] Creation Settings',), @@ -1338,20 +1441,24 @@ sub handler { text=>"Creation Outcome", faq=>9,bug=>'Dom Coord Interface',}); &create_course($r); - } elsif (($env{'form.phase'} eq 'courseone') || - ($env{'form.phase'} eq 'groupone')) { + } elsif (($permission->{'create'}) && + (($env{'form.phase'} eq 'courseone') || + (($env{'form.phase'} eq 'groupone') && + ($cancreate{'Community'})))) { &Apache::lonhtmlcommon::add_breadcrumb ({href=>"/adm/createcourse?phase=$env{'form.phase'}", text=>&mt('[_1] Creation Settings',), faq=>9,bug=>'Dom Coord Interface',}); &print_course_creation_page($r); - } elsif ($env{'form.phase'} eq 'batchone') { + } elsif (($permission->{'create'}) && + ($env{'form.phase'} eq 'batchone')) { &Apache::lonhtmlcommon::add_breadcrumb ({href=>"/adm/createcourse?phase=$env{'form.phase'}", text=>"Upload Description File", faq=>9,bug=>'Dom Coord Interface',}); &upload_batchfile($r); - } elsif ($env{'form.phase'} eq 'batchtwo') { + } elsif (($permission->{'create'}) && + ($env{'form.phase'} eq 'batchtwo')) { &Apache::lonhtmlcommon::add_breadcrumb ({href=>"/adm/createcourse?phase=$env{'form.prevphase'}", text=>"Upload Description File", @@ -1361,33 +1468,77 @@ sub handler { text=>"Creation Outcome", faq=>9,bug=>'Dom Coord Interface',}); &process_batchfile($r); - } elsif ($env{'form.phase'} eq 'requestdisplay') { + } elsif (($env{'form.phase'} eq 'requestdisplay') && ($show_all_choices)) { &Apache::lonhtmlcommon::add_breadcrumb ({href=>"/adm/createcourse?phase=$env{'form.phase'}", text=>&mt('[_1] Display Request Queue',), faq=>9,bug=>'Dom Coord Interface',}); my $js = &courserequestbrowser_javascript(); my $start_page=&Apache::loncommon::start_page('Display Requests',$js); - my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Display Requests','Course_Request',undef,'Course_Request'); + my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Display Requests','Course_Requests',undef,'Course_Requests'); + my $context = 'domain'; + unless ($permission->{'create'}) { + $context = 'helpdesk'; + } $r->print($start_page.$crumbs."\n".'
'. &Apache::loncoursequeueadmin::display_queued_requests( - 'domain',$env{'request.role.domain'}).'
'. + $context,$env{'request.role.domain'}).''. &Apache::loncommon::end_page()); - } elsif ($env{'form.phase'} eq 'requestchange') { + } elsif (($permission->{'create'}) && + ($env{'form.phase'} eq 'requestchange') && ($show_all_choices)) { + if ($env{'form.queue'} eq 'pending') { + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse?phase=pendingdisplay", + text=>&mt('Display Pending Queue',), + faq=>9,bug=>'Dom Coord Interface',}); + } else { + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse?phase=requestdisplay", + text=>&mt('[_1] Display Request Queue',), + faq=>9,bug=>'Dom Coord Interface',}); + } &Apache::lonhtmlcommon::add_breadcrumb - ({href=>"/adm/createcourse?phase=requestdisplay", - text=>&mt('[_1] Display Request Queue',), - faq=>9,bug=>'Dom Coord Interface',}, - {href=>"/adm/createcourse?phase=requestchange", - text=>&mt('[_1] Requests Updated',), - faq=>9,bug=>'Dom Coord Interface',},); + ({href=>"/adm/createcourse?phase=requestchange", + text=>&mt('[_1] Requests Updated',), + faq=>9,bug=>'Dom Coord Interface',},); my $start_page=&Apache::loncommon::start_page('Update Requests Result'); - my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Requests Updated','Course_Request',undef,'Course_Request'); + my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Requests Updated','Course_Requests',undef,'Course_Requests'); $r->print($start_page.$crumbs."\n".'
'. &Apache::loncoursequeueadmin::update_request_queue( 'domain',$env{'request.role.domain'}).'
'. &Apache::loncommon::end_page()); - } elsif ($env{'form.phase'} eq 'creationlog') { + } elsif (($env{'form.phase'} eq 'pendingdisplay') && ($show_all_choices)) { + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse?phase=$env{'form.phase'}", + text=>&mt('Display Pending Queue',), + faq=>9,bug=>'Dom Coord Interface',}); + my $js = &courserequestbrowser_javascript(); + my $start_page=&Apache::loncommon::start_page('Display Pending Queue',$js); + my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Display Pending Queue','Course_Requests',undef,'Course_Requests'); + my $context = 'pending'; + unless ($permission->{'create'}) { + $context = 'displaypending'; + } + $r->print($start_page.$crumbs."\n".'
'. + &Apache::loncoursequeueadmin::display_queued_requests( + $context,$env{'request.role.domain'}).'
'. + &Apache::loncommon::end_page()); + } elsif (($permission->{'create'}) && + ($env{'form.phase'} eq 'requestvalidation') && ($show_all_choices)) { + my $js = &courserequestbrowser_javascript(); + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse?phase=pendingdisplay", + text=>&mt('Display Pending Queue'),}, + {href=>"/adm/createcourse?phase=requestvalidation", + text=>&mt('Validation Attempted'),},); + my $start_page=&Apache::loncommon::start_page('Requests Validation Result',$js); + my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Validation Attempted','Course_Requests',undef,'Course_Requests'); + $r->print($start_page.$crumbs."\n".'
'. + &Apache::loncoursequeueadmin::process_official_reqs('domain',$env{'request.role.domain'}, + $env{'user.name'},$env{'user.domain'}). + '
'. + &Apache::loncommon::end_page()); + } elsif (($env{'form.phase'} eq 'creationlog') && ($show_all_choices)) { &Apache::lonhtmlcommon::add_breadcrumb ({href=>"/adm/createcourse?phase=creationlog", text=>&mt('[_1] Display Creation History',),}); @@ -1396,13 +1547,13 @@ sub handler { &syllabuslink_javascript()."\n". '// ]]>'."\n". ''; - my $start_page=&Apache::loncommon::start_page('Course Creation Logs',$js); - my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Created Courses','Creation_Log',undef,'Creation_Log'); + my $start_page=&Apache::loncommon::start_page('Course/Community Creation Logs',$js); + my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Created Courses/Communities','Course_Creation_Log',undef,'Course_Creation_Log'); $r->print($start_page.$crumbs."\n".'
'); &print_creation_logs($r); $r->print('
'.&Apache::loncommon::end_page()); } else { - &print_intro_page($r); + &print_intro_page($r,$show_all_choices,\%cancreate,$permission); } } else { $env{'user.error.msg'}=
'. @@ -1173,14 +1216,14 @@ sub creation_display_filter { &Apache::lonhtmlcommon::date_setter($formname,'created_before_date', $curr->{'created_before_date'},undef, undef,undef,undef,undef,undef,undef,$nolink); - $output .= ''.&mt('Window during which course was created:').'
'. + $output .= '		'.&mt('Window during which course/community was created:').'
'. ''. ''. '
'.&mt('After:'). ''.$startform.'
'.&mt('Before:').''.$endform.'
'. '		  '. @@ -1201,7 +1244,7 @@ sub creation_display_filter { $typename = $typenames->{$type}; } } - $output .= ''."\n"; + $output .= ''."\n"; } $output .= '