--- loncom/interface/lonrequestcourse.pm 2009/08/06 04:01:36 1.6 +++ loncom/interface/lonrequestcourse.pm 2009/08/17 04:39:15 1.15 @@ -1,7 +1,7 @@ # The LearningOnline Network # Request a course # -# $Id: lonrequestcourse.pm,v 1.6 2009/08/06 04:01:36 raeburn Exp $ +# $Id: lonrequestcourse.pm,v 1.15 2009/08/17 04:39:15 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -44,6 +44,62 @@ described at http://www.lon-capa.org. =item handler() +=item header() + +=item form_elements() + +=item onload_action() + +=item check_can_request() + +=item course_types() + +=item print_main_menu() + +=item request_administration() + +=item print_request_form() + +=item print_enrollment_menu() + +=item inst_section_selector() + +=item date_setting_table() + +=item print_personnel_menu() + +=item print_request_status() + +=item print_request_logs() + +=item print_review() + +=item dates_from_form() + +=item courseinfo_form() + +=item clone_form() + +=item clone_text() + +=item coursecode_form() + +=item get_course_dom() + +=item display_navbuttons() + +=item print_request_outcome() + +=item get_processtype() + +=item check_autolimit() + +=item build_batchcreatehash() + +=item retrieve_settings() + +=item get_request_settings() + =back =cut @@ -55,6 +111,7 @@ use Apache::Constants qw(:common :http); use Apache::lonnet; use Apache::loncommon; use Apache::lonlocal; +use Apache::loncoursequeueadmin; use LONCAPA qw(:DEFAULT :match); sub handler { @@ -113,13 +170,14 @@ sub handler { } my %trail = ( - crstype => 'Course Request Action', - codepick => 'Category', - courseinfo => 'Description', - enrollment => 'Enrollment', - personnel => 'Personnel', - review => 'Review', - process => 'Result', + crstype => 'Course Request Action', + codepick => 'Category', + courseinfo => 'Description', + enrollment => 'Enrollment', + personnel => 'Personnel', + review => 'Review', + process => 'Result', + pick_request => 'Display Summary', ); my $page = 0; @@ -178,7 +236,12 @@ sub handler { ''.&Apache::loncommon::end_page()); } } elsif ($action eq 'view') { - &print_request_status($jscript,$loaditems,$crumb); + if ($state eq 'crstype') { + &print_main_menu($r,\%can_request,\%states,$dom,$jscript,'',$crumb); + } else { + &request_administration($r,$action,$state,$page,\%states,$dom,$jscript, + $loaditems,$crumb); + } } elsif ($action eq 'log') { &print_request_logs($jscript,$loaditems,$crumb); } else { @@ -213,30 +276,33 @@ sub form_elements { }, courseinfo => { cdescr => 'text', - clonecourse => 'text', - clonedomain => 'selectbox', + clonecrs => 'text', + clonedom => 'selectbox', datemode => 'radio', dateshift => 'text', }, enrollment => { - startaccess_month => 'selectbox', - startaccess_hour => 'selectbox', - endaccess_month => 'selectbox', - endaccess_hour => 'selectbox', - startaccess_day => 'text', - startaccess_year => 'text', - startaccess_minute => 'text', - startaccess_second => 'text', - endaccess_day => 'text', - endaccess_year => 'text', - endaccess_minute => 'text', - endaccess_second => 'text', + accessstart_month => 'selectbox', + accessstart_hour => 'selectbox', + accessend_month => 'selectbox', + accessend_hour => 'selectbox', + accessstart_day => 'text', + accessstart_year => 'text', + accessstart_minute => 'text', + accessstart_second => 'text', + accessend_day => 'text', + accessend_year => 'text', + accessend_minute => 'text', + accessend_second => 'text', no_end_date => 'checkbox', }, personnel => { persontotal => 'hidden', addperson => 'checkbox', }, + review => { + cnum => 'hidden', + }, }, view => { crstype => { @@ -245,6 +311,13 @@ sub form_elements { }, }, ); + my %servers = &Apache::lonnet::get_servers($dom,'library'); + my $numlib = keys(%servers); + if ($numlib > 1) { + $elements{'new'}{'courseinfo'}{'chome'} = 'selectbox'; + } else { + $elements{'new'}{'courseinfo'}{'chome'} = 'hidden'; + } my (@codetitles,%cat_titles,%cat_order,@code_order,$lastitem); &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles, \%cat_order,\@code_order); @@ -261,18 +334,18 @@ sub form_elements { if (&Apache::lonnet::auto_run('',$dom)) { my %extras = ( sectotal => 'hidden', - startenroll_month => 'selectbox', - startenroll_hour => 'selectbox', - endenroll_month => 'selectbox', - endenroll_hour => 'selectbox', - startenroll_day => 'text', - startenroll_year => 'text', - startenroll_minute => 'text', - startenroll_second => 'text', - endenroll_day => 'text', - endenroll_year => 'text', - endenroll_minute => 'text', - endenroll_second => 'text', + enrollstart_month => 'selectbox', + enrollstart_hour => 'selectbox', + enrollend_month => 'selectbox', + enrollend_hour => 'selectbox', + enrollstart_day => 'text', + enrollstart_year => 'text', + enrollstart_minute => 'text', + enrollstart_second => 'text', + enrollend_day => 'text', + enrollend_year => 'text', + enrollend_minute => 'text', + enrollend_second => 'text', crosslisttotal => 'hidden', addcrosslist => 'checkbox', autoadds => 'radio', @@ -313,16 +386,15 @@ sub form_elements { $persontotal = 1; } for (my $i=0; $i<$persontotal; $i++) { - $people{'person_'.$i.'_uname'} = 'text', - $people{'person_'.$i.'_dom'} = 'selectbox', - $people{'person_'.$i.'_hidedom'} = 'hidden', - $people{'person_'.$i.'_first'} = 'text', - $people{'person_'.$i.'_last'} = 'text', - $people{'person_'.$i.'_email'} = 'text', - $people{'person_'.$i.'_role'} = 'selectbox', - $people{'person_'.$i.'_sec'} = 'selectbox', - $people{'person_'.$i.'_newsec'} = 'text', - $people{'person_'.$i.'_sections'} = 'hidden', + $people{'person_'.$i.'_uname'} = 'text', + $people{'person_'.$i.'_dom'} = 'selectbox', + $people{'person_'.$i.'_hidedom'} = 'hidden', + $people{'person_'.$i.'_firstname'} = 'text', + $people{'person_'.$i.'_lastname'} = 'text', + $people{'person_'.$i.'_emailaddr'} = 'text', + $people{'person_'.$i.'_role'} = 'selectbox', + $people{'person_'.$i.'_sec'} = 'selectbox', + $people{'person_'.$i.'_newsec'} = 'text', } my %personnelhash = (%{$elements{'new'}{'personnel'}},%people); %{$elements{'new'}{'personnel'}} = %personnelhash; @@ -469,7 +541,7 @@ END '
'. '
'. &Apache::lonhtmlcommon::start_pick_box(). - &Apache::lonhtmlcommon::row_title('Domain'). + &Apache::lonhtmlcommon::row_title('Course Domain'). &Apache::loncommon::select_dom_form($dom,'showdom','',1,$onchange)); if (!$onchange) { $r->print(' '. + $r->print( + '
'. &Apache::lonhtmlcommon::start_pick_box(). &Apache::lonhtmlcommon::row_title('Action').' @@ -536,15 +609,14 @@ END $jsextra = "\n".&Apache::loncommon::coursebrowser_javascript($dom); } $r->print(&header('Request a course',$js.$jscript,$loaditems,$jsextra).$crumb); - if ($state eq 'process') { - &print_request_outcome($r,$state,$dom); - } else { - &print_request_form($r,$action,$state,$page,$states,$dom); - } + &print_request_form($r,$action,$state,$page,$states,$dom); } elsif ($action eq 'view') { $r->print(&header('Manage course requests',$js.$jscript,$loaditems).$crumb); + if ($state eq 'pick_request') { + $r->print(&print_request_status($dom)); + } } elsif ($action eq 'log') { - $r->print(&coursereq_log('View request log',$jscript,$loaditems).$crumb); + $r->print(&coursereq_log('View request log',$jscript,$loaditems).$crumb); } $r->print(&Apache::loncommon::end_page()); return; @@ -557,7 +629,7 @@ sub print_request_form { $prev = $states->{$action}[$page-1]; $next = $states->{$action}[$page+1]; my %navtxt = &Apache::lonlocal::texthash ( - prev => 'Previous', + prev => 'Back', next => 'Next', ); $crstype = $env{'form.crstype'}; @@ -617,13 +689,13 @@ sub print_request_form { $r->print('
'.&Apache::lonhtmlcommon::start_pick_box().$codepicker. &Apache::lonhtmlcommon::end_pick_box().'
'); } else { - $r->print(&courseinfo_form($dom,$formname,$crstype)); + $r->print(&courseinfo_form($dom,$formname,$crstype,$next)); } } else { - $r->print(&courseinfo_form($dom,$formname,$crstype)); + $r->print(&courseinfo_form($dom,$formname,$crstype,$next)); } } elsif ($prev eq 'codepick') { - $r->print(&courseinfo_form($dom,$formname,$crstype)); + $r->print(&courseinfo_form($dom,$formname,$crstype,$next)); } elsif ($state eq 'enrollment') { if ($crstype eq 'official') { &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles, @@ -632,13 +704,20 @@ sub print_request_form { $r->print(&print_enrollment_menu($formname,$instcode,$dom,\@codetitles, \%cat_titles,\%cat_order,\@code_order)); } elsif ($state eq 'personnel') { - $r->print(&print_personnel_menu($dom,$formname)); + $r->print(&print_personnel_menu($dom,$formname,$crstype)); } elsif ($state eq 'review') { &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles, \%cat_order,\@code_order); $r->print(&print_review($formname,$dom,\@codetitles,\%cat_titles,\%cat_order, \@code_order)); $navtxt{'next'} = &mt('Submit course request'); + } elsif ($state eq 'process') { + if ($crstype eq 'official') { + &Apache::lonnet::auto_possible_instcodes($dom,\@codetitles,\%cat_titles, + \%cat_order,\@code_order); + } + my $result = &print_request_outcome($dom,\@codetitles,\@code_order); + $r->print($result); } my @excluded = ('counter'); my %elements = &form_elements($dom); @@ -664,7 +743,7 @@ sub print_request_form { push(@excluded,'instcode'); } $r->print(&Apache::lonhtmlcommon::echo_form_input(\@excluded).''); - &display_navbuttons($r,$formname,$prev,$navtxt{'prev'},$next,$navtxt{'next'}); + &display_navbuttons($r,$formname,$prev,$navtxt{'prev'},$next,$navtxt{'next'},$state); return; } @@ -776,13 +855,13 @@ sub inst_section_selector { } sub date_setting_table { - my ($starttime,$endtime,$formname,$suffix,%datetitles) = @_; + my ($starttime,$endtime,$formname,$prefix,%datetitles) = @_; my ($perpetual,$table); - my $startform = &Apache::lonhtmlcommon::date_setter($formname,'start'.$suffix, + my $startform = &Apache::lonhtmlcommon::date_setter($formname,$prefix.'start', $starttime,'','','',1,'','','',1); - my $endform = &Apache::lonhtmlcommon::date_setter($formname,'end'.$suffix, + my $endform = &Apache::lonhtmlcommon::date_setter($formname,$prefix.'end', $endtime,'','','',1,'','','',1); - if ($suffix eq 'access') { + if ($prefix eq 'access') { $perpetual = ' '; @@ -797,7 +876,7 @@ sub date_setting_table { } sub print_personnel_menu { - my ($dom,$formname) = @_; + my ($dom,$formname,$crstype) = @_; my $output = '
'.&Apache::lonhtmlcommon::start_pick_box(); my $persontotal = $env{'form.persontotal'}; if (!defined($persontotal)) { @@ -807,12 +886,16 @@ sub print_personnel_menu { $persontotal ++; } my $userlinktxt = &mt('Set User'); - my @items = ('uname','dom','last','first','email','hidedom'); + my @items = ('uname','dom','lastname','firstname','emailaddr','hidedom'); my $roleoptions; my @roles = &Apache::lonuserutils::roles_by_context('course'); + my $type = 'Course'; + if ($crstype eq 'community') { + $type = 'Community'; + } foreach my $role (@roles) { - my $plrole=&Apache::lonnet::plaintext($role); + my $plrole=&Apache::lonnet::plaintext($role,$type); $roleoptions .= ' '."\n"; } my %customroles=&Apache::lonuserutils::my_custom_roles(); @@ -858,13 +941,13 @@ sub print_personnel_menu { for (my $i=0; $i<$persontotal; $i++) { my @linkargs = map { 'person_'.$i.'_'.$_ } (@items); my $linkargstr = join("','",@linkargs); - my $userlink = &Apache::loncommon::selectuser_link($formname,@linkargs,$userlinktxt); + my $userlink = &Apache::loncommon::selectuser_link($formname,@linkargs,$dom,$userlinktxt); my $uname_form = ''; + 'openuserbrowser('."'$formname','$linkargstr','$dom'".');" />'; my $onchange = 'javascript:fix_domain('."'$formname','person_".$i."_dom',". "'person_".$i."_hidedom'".');'. - 'openuserbrowser('."'$formname','$linkargstr'".');'; + 'openuserbrowser('."'$formname','$linkargstr','$dom'".');'; my $udom_form = &Apache::loncommon::select_dom_form($dom,'person_'.$i.'_dom','', 1,$onchange). ''; @@ -882,18 +965,16 @@ sub print_personnel_menu { $existmult.'>'."\n".$existops.''.(' ' x3); } $sectionselector .= $newtitle. - ''. - ''."\n"; - + ''."\n"; $output .= &Apache::lonhtmlcommon::row_title(&mt('Additional Personnel').'
'. ''.$userlink. ''). ''."\n". ''."\n". - ''."\n". - ''."\n". - ''."\n". + ''."\n". + ''."\n". + ''."\n". ''."\n". ''.&mt('Section(s)').'
'.$sectionselector.''."\n". '
'.&mt('Username').'
'.$uname_form.'		'.&mt('Domain').'
'.$udom_form.'
'.&mt('First Name').'
'.$form_elems{'first'}.'		'.&mt('Last Name').'
'.$form_elems{'last'}.'		'.&mt('E-mail').'
'.$form_elems{email}.'
'.&mt('First Name').'
'.$form_elems{'firstname'}.'		'.&mt('Last Name').'
'.$form_elems{'lastname'}.'		'.&mt('E-mail').'
'.$form_elems{'emailaddr'}.'
'.&mt('Role').'
'.$roleselector.'
'.&Apache::lonhtmlcommon::row_closure(); @@ -908,10 +989,119 @@ sub print_personnel_menu { } sub print_request_status { - return; + my ($dom) = @_; + my %statusinfo = &Apache::lonnet::dump('courserequests',$env{'user.domain'}, + $env{'user.name'},'^status:'.$dom); + my ($output,$formname,%queue_by_date,%typenames); + if ($env{'form.crstype'} eq 'any') { + %typenames = &Apache::lonlocal::texthash ( + official => 'Official course', + unofficial => 'Unofficial course', + community => 'Community', + ); + } + foreach my $key (keys(%statusinfo)) { + if (($statusinfo{$key} eq 'approval') || ($statusinfo{$key} eq 'pending')) { + (undef,my($cdom,$cnum)) = split(':',$key); + next if ($cdom ne $dom); + my $requestkey = $cdom.'_'.$cnum; + if ($requestkey =~ /^($match_domain)_($match_courseid)$/) { + my %history = &Apache::lonnet::restore($requestkey,'courserequests', + $env{'user.domain'},$env{'user.name'}); + my $entry; + my $timestamp = $history{'reqtime'}; + my $crstype = $history{'crstype'}; + my $disposition = $history{'disposition'}; + next if ((exists($history{'status'})) && ($history{'status'} eq 'created')); + next unless (($env{'form.crstype'} eq 'any') || + ($env{'form.crstype'} eq $crstype)); + next unless (($disposition eq 'approval') || + ($disposition eq 'pending')); + if (ref($history{'details'}) eq 'HASH') { + $entry = $requestkey.':'.$crstype.':'. + &escape($history{'details'}{'cdescr'}); + if ($crstype eq 'official') { + $entry .= ':'.&escape($history{'details'}{'instcode'}); + } + } + if ($entry ne '') { + if (exists($queue_by_date{$timestamp})) { + if (ref($queue_by_date{$timestamp}) eq 'ARRAY') { + push(@{$queue_by_date{$timestamp}},$entry); + } + } else { + @{$queue_by_date{$timestamp}} = ($entry); + } + } + } + } + } + $formname = 'requestcrs'; + my @sortedtimes = sort {$a <=> $b} (keys(%queue_by_date)); + $output = '

'.&mt('Pending course requests').'

'."\n". + '
'."\n". + ''."\n". + ''."\n". + ''."\n"; + if (@sortedtimes > 0) { + $output .= &Apache::loncommon::start_data_table(). + &Apache::loncommon::start_data_table_header_row(). + ''.&mt('Action').''. + ''.&mt('Course Description').''. + ''.&mt('Domain').''; + if ($env{'form.crstype'} eq 'any') { + $output .= ''.&mt('Type').''; + } + if (($env{'form.crstype'} eq 'any') || ($env{'form.crstype'} eq 'official')) { + $output .= ''.&mt('Institutional Code').''; + } + $output .= ''.&mt('Date requested').''. + &Apache::loncommon::end_data_table_header_row(); + my $count = 0; + foreach my $item (@sortedtimes) { + my $showtime = &Apache::lonlocal::locallocaltime($item); + if (ref($queue_by_date{$item}) eq 'ARRAY') { + foreach my $request (sort(@{$queue_by_date{$item}})) { + my ($key,$type,$desc,$instcode) = split(':',$request); + my ($cdom,$cnum) = split('_',$key); + $output .= &Apache::loncommon::start_data_table_row(). + ''. + ''.&unescape($desc).''. + ''.$cdom.''; + if ($env{'form.crstype'} eq 'any') { + my $typename = $typenames{$type}; + if ($typename eq '') { + $typename = &mt('Unknown type'); + } + $output .= ''.$typename.''; + } + if (($env{'form.crstype'} eq 'any') || + ($env{'form.crstype'} eq 'official')) { + my $showinstcode; + if ($type eq 'official') { + $showinstcode = &unescape($instcode); + } else { + $showinstcode = &mt('Not applicable'); + } + $output .= ''.$showinstcode.''; + } + $output .= ''.$showtime.''. + &Apache::loncommon::end_data_table_row(); + } + } + } + $output .= &Apache::loncommon::end_data_table(); + } else { + $output .= '
'.&mt('You have no matching course requests awaiting approval by a Domain Coordinator or held in a queue pending administrative action at your institution.').'
'; + } + $output .= ' +
+
'; + return $output; } sub print_request_logs { + my ($jscript,$loaditems,$crumb) = @_; return; } @@ -963,12 +1153,12 @@ sub print_review { $section_headers = ''.&mt('Sections').''. ''.&mt('Crosslistings').''; - my ($startenroll,$endenroll) = &dates_from_form('startenroll','endenroll'); + my ($enrollstart,$enrollend) = &dates_from_form('enrollstart','enrollend'); my @autoroster = (&mt('No'),&mt('Yes')); $enroll_values = ''.$autoroster[$env{'form.autoadds'}].''. ''.$autoroster[$env{'form.autodrops'}].''. - ''.&Apache::lonlocal::locallocaltime($startenroll).''. - ''.&Apache::lonlocal::locallocaltime($endenroll).''; + ''.&Apache::lonlocal::locallocaltime($enrollstart).''. + ''.&Apache::lonlocal::locallocaltime($enrollend).''; $section_values = ''. ''; @@ -1024,46 +1214,48 @@ sub print_review { my %ctxt = &clone_text(); $inst_headers .= ''; - if (($env{'form.clonecourse'} =~ /^$match_name$/) && - ($env{'form.clonedomain'} =~ /^$match_domain$/)) { - my %coursehash = - &Apache::lonnet::courseiddump($env{'form.clonedomain'},'.',1,'.','.', - $env{'form.clonecourse'},undef,undef,'.'); - my $cloneid = $env{'form.clonedomain'}.'_'.$env{'form.clonecourse'}; - if (ref($coursehash{$cloneid}) eq 'HASH') { - $inst_headers .= ''; - my $clonedesc = $coursehash{$cloneid}{'description'}; - my $cloneinst = $coursehash{$cloneid}{'inst_code'}; - - $inst_values .= ''; - } else { - $inst_values .= ''; - } + if (($env{'form.clonecrs'} =~ /^$match_name$/) && + ($env{'form.clonedom'} =~ /^$match_domain$/)) { + my $canclone = &Apache::loncoursequeueadmin::can_clone_course($env{'user.name'}, + $env{'user.domain'},$env{'form.clonecrs'}, $env{'form.clonedom'}); + if ($canclone) { + my %courseenv = &Apache::lonnet::userenvironment($env{'form.clonedom'}, + $env{'form.clonecrs'},('description','internal.coursecode')); + if (keys(%courseenv) > 0) { + $inst_headers .= ''; + $inst_values .= ''; + } else { + $inst_values .= ''; + } + } else { + $inst_values .= ''; + } } else { $inst_values .= ''; } $enroll_headers .= ''. ''; - my ($startaccess,$endaccess) = &dates_from_form('startaccess','endaccess'); - $enroll_values .= ''; - if ($endaccess == 0) { + my ($accessstart,$accessend) = &dates_from_form('accessstart','accessend'); + $enroll_values .= ''; + if ($accessend == 0) { $enroll_values .= ''; } else { - $enroll_values .= ''; + $enroll_values .= ''; } my $container = 'Course'; @@ -1079,14 +1271,32 @@ sub print_review { ''; for (my $i=0; $i<$env{'form.persontotal'}; $i++) { if ($env{'form.person_'.$i.'_uname'} ne '') { + my @allsecs = &Apache::loncommon::get_env_multiple('form.person_'.$i.'_sec'); + my $newsec = $env{'form.person_'.$i.'_newsec'}; + $newsec =~ s/^\s+//; + $newsec =~s/\s+$//; + my @newsecs = split(/[\s,;]+/,$newsec); + foreach my $sec (@newsecs) { + next if ($sec =~ /\W/); + next if ($newsec eq 'none'); + if ($sec ne '') { + unless (grep(/^\Q$sec\E$/,@allsecs)) { + push(@allsecs,$sec); + } + } + } + my $showsec = 'None'; + if (@allsecs) { + $showsec = join(', ',@allsecs); + } $personnel_values .= - ''. + ''. ''. ''. - ''; + ''; } } my $output = '

'.&mt('Review the details of the course request before submission.').'

'. @@ -1120,6 +1330,8 @@ sub print_review { $personnel_values.'
'. &mt('Institutional section').''.&mt('LON-CAPA section').'
'.&mt('Clone From').''.$ctxt{'dsh'}.''.$clonedesc.' '; - if ($cloneinst ne '') { - $inst_values .= &mt('([_1] in [_2])',$cloneinst,$env{'form.clonedomain'}); - } else { - $inst_values .= &mt('(from [_1])',$env{'form.clonedomain'}); - } - $inst_values .= ''; - if ($env{'form.datemode'} eq 'preserve') { - $inst_values .= $ctxt{'pcd'}; - } elsif ($env{'form.datemode'} eq 'shift') { - $inst_values .= &mt('Shift dates by [_1] days',$env{'form.dateshift'}); - } else { - $inst_values .= $ctxt{'ncd'}; - } - $inst_values .= ''.&mt('Unknown').''.$ctxt{'dsh'}.''.$courseenv{'description'}.' '; + my $cloneinst = $courseenv{'internal.coursecode'}; + if ($cloneinst ne '') { + $inst_values .= &mt('([_1] in [_2])',$cloneinst,$env{'form.clonedom'}); + } else { + $inst_values .= &mt('(from [_1])',$env{'form.clonedom'}); + } + $inst_values .= ''; + if ($env{'form.datemode'} eq 'preserve') { + $inst_values .= $ctxt{'pcd'}; + } elsif ($env{'form.datemode'} eq 'shift') { + $inst_values .= &mt('Shift dates by [_1] days',$env{'form.dateshift'}); + } else { + $inst_values .= $ctxt{'ncd'}; + } + $inst_values .= ''.&mt('Unknown').''.&mt('Not permitted'),''.&mt('None').''.&mt('Access Starts').''.&mt('Access Ends').''.&Apache::lonlocal::locallocaltime($startaccess).''.&Apache::lonlocal::locallocaltime($accessstart).''.&mt('No end date').''.&Apache::lonlocal::locallocaltime($endaccess).''.&Apache::lonlocal::locallocaltime($accessend).''.&mt('None').'
'.$env{'form.person_'.$i.'_first'}.' '. - $env{'form.person_'.$i.'_last'}.'
'.$env{'form.person_'.$i.'_firstname'}.' '. + $env{'form.person_'.$i.'_lastname'}.''.$env{'form.person_'.$i.'_uname'}.':'. $env{'form.person_'.$i.'_dom'}.''.&Apache::lonnet::plaintext($env{'form.person_'.$i.'_role'}, $container).''.$env{'form.person_'.$i.'_sections'}.'
'.$showsec.'
'."\n". &Apache::lonhtmlcommon::row_closure(1). &Apache::lonhtmlcommon::end_pick_box(); + my $cnum = &Apache::lonnet::generate_coursenum($dom); + $output .= ''; return $output; } @@ -1127,7 +1339,7 @@ sub dates_from_form { my ($startname,$endname) = @_; my $startdate = &Apache::lonhtmlcommon::get_date_from_form($startname); my $enddate = &Apache::lonhtmlcommon::get_date_from_form($endname); - if ($endname eq 'endaccess') { + if ($endname eq 'accessend') { if (exists($env{'form.no_end_date'}) ) { $enddate = 0; } @@ -1136,13 +1348,39 @@ sub dates_from_form { } sub courseinfo_form { - my ($dom,$formname,$crstype) = @_; - my $output = '
'.&Apache::lonhtmlcommon::start_pick_box(). - &Apache::lonhtmlcommon::row_title('Course Description'). - ''. - &Apache::lonhtmlcommon::row_closure(1). - &Apache::lonhtmlcommon::end_pick_box().'
'. - '
'.&clone_form($dom,$formname,$crstype).'
'."\n"; + my ($dom,$formname,$crstype,$next) = @_; + my $nodescr = &mt('You must provide a (brief) course description.'); + my $js_validate = <<"ENDJS"; + + +ENDJS + + my $output .= $js_validate."\n".'
'.&Apache::lonhtmlcommon::start_pick_box(). + &Apache::lonhtmlcommon::row_title('Course Description'). + ''; + my ($home_server_pick,$numlib) = + &Apache::loncommon::home_server_form_item($dom,'chome', + 'default','hide'); + if ($numlib > 1) { + $output .= &Apache::lonhtmlcommon::row_closure(). + &Apache::lonhtmlcommon::row_title( + &mt('Home Server for Course')); + } + $output .= $home_server_pick. + &Apache::lonhtmlcommon::row_closure(1). + &Apache::lonhtmlcommon::end_pick_box().'
'. + '
'.&clone_form($dom,$formname,$crstype).'
'."\n"; return $output; } @@ -1152,14 +1390,14 @@ sub clone_form { if ($crstype eq 'community') { $type = 'Community'; } - my $cloneform = &Apache::loncommon::select_dom_form($dom,'clonedomain'). - &Apache::loncommon::selectcourse_link($formname,'clonecourse','clonedomain','','','',$type); + my $cloneform = &Apache::loncommon::select_dom_form($dom,'clonedom'). + &Apache::loncommon::selectcourse_link($formname,'clonecrs','clonedom','','','',$type); my %lt = &clone_text(); my $output .= &Apache::lonhtmlcommon::start_pick_box(). &Apache::lonhtmlcommon::row_title($lt{'cid'}).''.&Apache::lonhtmlcommon::row_closure(1).''. $cloneform.''.&Apache::lonhtmlcommon::row_closure(). @@ -1291,7 +1529,7 @@ sub get_course_dom { } sub display_navbuttons { - my ($r,$formname,$prev,$prevtext,$next,$nexttext) = @_; + my ($r,$formname,$prev,$prevtext,$next,$nexttext,$state) = @_; $r->print('
'); if ($prev) { $r->print(' @@ -1304,7 +1542,10 @@ sub display_navbuttons { onclick="javascript:history.back()"/>    '); } - if ($next) { + if ($state eq 'courseinfo') { + $r->print(' + '); + } elsif ($next) { $r->print(' '); @@ -1313,6 +1554,420 @@ sub display_navbuttons { } sub print_request_outcome { + my ($dom,$codetitles,$code_order) = @_; + my ($output,$cnum,$now,$req_notifylist,$crstype,$enrollstart,$enrollend, + %sections,%crosslistings,%personnel,@baduname,@missingdom,%domconfig,); + $cnum = $env{'form.cnum'}; + unless ($cnum =~ /^$match_courseid$/) { + $output = &mt('Invalid LON-CAPA course number for the new course')."\n"; + return $output; + } + + %domconfig = &Apache::lonnet::get_dom('configuration',['requestcourses'],$dom); + if (ref($domconfig{'requestcourses'}) eq 'HASH') { + if (ref($domconfig{'requestcourses'}{'notify'}) eq 'HASH') { + $req_notifylist = $domconfig{'requestcourses'}{'notify'}{'approval'}; + } + } + $now = time; + $crstype = $env{'form.crstype'}; + if ($crstype eq 'official') { + if (&Apache::lonnet::auto_run('',$dom)) { + ($enrollstart,$enrollend)=&dates_from_form('enrollstart','enrollend'); + } + for (my $i=0; $i<$env{'form.sectotal'}; $i++) { + if ($env{'form.sec_'.$i}) { + if ($env{'form.secnum_'.$i} ne '') { + $sections{$i}{'inst'} = $env{'form.secnum_'.$i}; + $sections{$i}{'loncapa'} = $env{'form.loncapasec_'.$i}; + } + } + } + for (my $i=0; $i<$env{'form.crosslisttotal'}; $i++) { + if ($env{'form.crosslist_'.$i}) { + my $xlistinfo = ''; + if (ref($code_order) eq 'ARRAY') { + if (@{$code_order} > 0) { + foreach my $item (@{$code_order}) { + $xlistinfo .= $env{'form.crosslist_'.$i.'_'.$item}; + } + } + } + $xlistinfo .= $env{'form.crosslist_'.$i.'_instsec'}; + $crosslistings{$i}{'inst'} = $xlistinfo; + $crosslistings{$i}{'loncapa'} = $env{'form.crosslist_'.$i.'_lcsec'}; + } + } + } else { + $enrollstart = ''; + $enrollend = ''; + } + for (my $i=0; $i<$env{'form.persontotal'}; $i++) { + my $uname = $env{'form.person_'.$i.'_uname'}; + my $udom = $env{'form.person_'.$i.'_uname'}; + if (($uname =~ /^$match_username$/) && ($udom =~ /^$match_domain$/)) { + if (&Apache::lonnet::domain($udom) ne '') { + unless (ref($personnel{$uname.':'.$udom}) eq 'HASH') { + $personnel{$uname.':'.$udom} = { + firstname => $env{'form.person_'.$i.'_firstname'}, + lastname => $env{'form.person_'.$i.'_lastname'}, + emailaddr => $env{'form.person_'.$i.'_emailaddr'}, + }; + } + my $role = $env{'form.person_'.$i.'_role'}; + unless ($role eq '') { + if (ref(@{$personnel{$uname.':'.$udom}{'roles'}}) eq 'ARRAY') { + my @curr_roles = @{$personnel{$uname.':'.$udom}{'roles'}}; + unless (grep(/^\Q$role\E$/,@curr_roles)) { + push(@{$personnel{$uname.':'.$udom}{'roles'}},$role); + } + } else { + @{$personnel{$uname.':'.$udom}{'roles'}} = ($role); + } + if ($role eq 'cc') { + @{$personnel{$uname.':'.$udom}{$role}{'usec'}} = (); + } else { + my @currsec = &Apache::loncommon::get_env_multiple('form.person_'.$i.'_sec'); + my $newsec = $env{'form.person_'.$i.'_newsec'}; + $newsec =~ s/^\s+//; + $newsec =~s/\s+$//; + my @newsecs = split(/[\s,;]+/,$newsec); + foreach my $sec (@newsecs) { + next if ($sec =~ /\W/); + next if ($newsec eq 'none'); + if ($sec ne '') { + unless (grep(/^\Q$sec\E$/,@currsec)) { + push(@currsec,$sec); + } + } + } + @{$personnel{$uname.':'.$udom}{$role}{'usec'}} = @currsec; + } + } + } else { + push(@missingdom,$uname.':'.$udom); + } + } else { + push(@baduname,$uname.':'.$udom); + } + } + my ($accessstart,$accessend) = &dates_from_form('accessstart','accessend'); + my $autodrops = 0; + if ($env{'form.autodrops'}) { + $autodrops = $env{'form.autodrops'}; + } + my $autoadds = 0; + if ($env{'form.autoadds'}) { + $autodrops = $env{'form.autoadds'}; + } + my $sectotal = 0; + if ($env{'form.sectotal'}) { + $sectotal = $env{'form.sectotal'}; + } + if ($env{'form.autoadds'}) { + $autodrops = $env{'form.autoadds'}; + } + my $crosslisttotal = 0; + if ($env{'form.crosslisttotal'}) { + $crosslisttotal = $env{'form.crosslisttotal'}; + } + my $instcode = ''; + if (exists($env{'form.instcode'})) { + $instcode = $env{'form.instcode'}; + } + my $clonecrs = ''; + my $clonedom = ''; + if (($env{'form.clonecrs'} =~ /^($match_courseid)$/) && + ($env{'form.clonedom'} =~ /^($match_domain)$/)) { + my $clonehome = &Apache::lonnet::homeserver($env{'form.clonedom'},$env{'form.clonecrs'}); + if ($clonehome ne 'no_host') { + my $canclone = &can_clone_course($env{'user.name'},$env{'user.domain'}, + $env{'form.clonecrs'}, $env{'form.clonedom'}); + if ($canclone) { + $clonecrs = $env{'form.clonecrs'}; + $clonedom = $env{'form.clonedom'}; + } + } + } + my $details = { + owner => $env{'user.name'}, + domain => $env{'user.domain'}, + cdom => $dom, + cnum => $cnum, + coursehome => $env{'form.chome'}, + cdescr => $env{'form.cdescr'}, + crstype => $env{'form.crstype'}, + instcode => $instcode, + clonedom => $clonedom, + clonecrs => $clonecrs, + datemode => $env{'form.datemode'}, + dateshift => $env{'form.dateshift'}, + sectotal => $sectotal, + sections => \%sections, + crosslisttotal => $crosslisttotal, + crosslists => \%crosslistings, + autoadds => $autoadds, + autodrops => $autodrops, + enrollstart => $enrollstart, + enrollend => $enrollend, + accessstart => $accessstart, + accessend => $accessend, + personnel => \%personnel, + }; + my @inststatuses; + my $val = &get_processtype($dom,$crstype,\@inststatuses,\%domconfig); + if ($val eq '') { + if ($crstype eq 'official') { + $output = &mt('You are not permitted to request creation of official courses'); + } elsif ($crstype eq 'unofficial') { + $output = &mt('You are not permitted to request creation of unofficial courses'); + } elsif ($crstype eq 'community') { + $output = &mt('You are not permitted to request creation of communities'); + } else { + $output = &mt('Unrecognized course type: [_1]',$crstype); + } + } else { + my ($disposition,$message,$reqstatus); + my %reqhash = ( + reqtime => $now, + crstype => $crstype, + details => $details, + ); + my $requestkey = $dom.'_'.$cnum; + if ($val eq 'autolimit=') { + $disposition = 'process'; + } elsif ($val =~ /^autolimit=(\d+)$/) { + my $limit = $1; + $disposition = &check_autolimit($env{'user.name'},$env{'user.domain'}, + $dom,$crstype,$limit,\$message); + } elsif ($val eq 'validate') { + $disposition = + &Apache::lonnet::auto_courserequest_validation($dom,$details, + \@inststatuses,\$message); + } else { + $disposition = 'approval'; + } + $reqhash{'disposition'} = $disposition; + $reqstatus = $disposition; + if ($disposition eq 'rejected') { + $output = &mt('Your course request was rejected.'); + if ($message) { + $output .= '
'.$message.'
'; + } + } elsif ($disposition eq 'process') { + my %domdefs = &Apache::lonnet::get_domain_defaults($dom); + my ($logmsg,$newusermsg,$addresult,$enrollcount,$response,$keysmsg,%longroles); + my @roles = &Apache::lonuserutils::roles_by_context('course'); + my $type = 'Course'; + if ($crstype eq 'community') { + $type = 'Community'; + } + foreach my $role (@roles) { + $longroles{$role}=&Apache::lonnet::plaintext($role,$type); + } + my $result = &Apache::loncoursequeueadmin::course_creation($dom,$cnum, + 'autocreate',$details,\$logmsg,\$newusermsg,\$addresult, + \$enrollcount,\$response,\$keysmsg,\%domdefs,\%longroles); + if ($result eq 'created') { + $disposition = 'created'; + $reqstatus = 'created'; + $output = &mt('Your course request has been processed and the course has been created.'). + '
'. + &mt('You will need to logout and log-in again to be able to select a role in the course.'); + } else { + $output = ''. + &mt('An error occurred when processing your course request.'). + '
'. + &mt('You may want to review the request details and submit the request again.'). + ''; + } + } else { + my $requestid = $cnum.'_'.$disposition; + my $request = { + $requestid => { + timestamp => $now, + crstype => $crstype, + ownername => $env{'user.name'}, + ownerdom => $env{'user.domain'}, + description => $env{'form.cdescr'}, + }, + }; + my $putresult = &Apache::lonnet::newput_dom('courserequestqueue',$request, + $dom); + if ($putresult eq 'ok') { + my %emails = &Apache::loncommon::getemails(); + my $address; + if (($emails{'permanentemail'} ne '') || ($emails{'notification'} ne '')) { + $address = $emails{'permanentemail'}; + if ($address eq '') { + $address = $emails{'notification'}; + } + } + $output = &mt('Your course request has been recorded.').'
'; + if ($disposition eq 'approval') { + $output .= &mt('A message will be sent to your LON-CAPA account when a domain coordinator takes action on your request.').'
'. + &mt('To access your LON-CAPA message, go to the Main Menu and click on "Send and Receive Messages".').'
'; + if ($address ne '') { + $output.= &mt('An e-mail will also be sent to: [_1] when this occurs.',$address).'
'; + } + if ($req_notifylist) { + my $fullname = &Apache::loncommon::plainname($env{'user.name'}, + $env{'user.domain'}); + my $sender = $env{'user.name'}.':'.$env{'user.domain'}; + &Apache::loncoursequeueadmin::send_selfserve_notification($req_notifylist,"$fullname ($env{'user.name'}:$env{'user.domain'})",$cnum,$env{'form.cdescr'},$now,'coursereq',$sender); + } + } else { + $output .= '
'. +&mt('Your request has been placed in a queue pending administrative action.').'
'. +&mt("Usually this means that your institution's information systems do not list you among the instructional personnel for this course.").'
'. +&mt('The list of instructional personnel for the course will be automatically checked daily, and once you are listed the request will be processed.'). + '
'; + } + } else { + $reqstatus = 'domainerror'; + $reqhash{'disposition'} = $disposition; + my $warning = &mt('An error occurred saving your request in the pending requests queue.'); + $output = ''.$warning.'
'; + + } + } + my ($storeresult,$statusresult); + if ($requestkey =~ /^($match_domain)_($match_courseid)$/) { + $storeresult = &Apache::lonnet::store_userdata(\%reqhash,$requestkey, + 'courserequests'); + if ($storeresult eq 'ok') { + my %status = ( + 'status:'.$dom.':'.$cnum => $reqstatus, + ); + $statusresult = &Apache::lonnet::put('courserequests',\%status); + } + } else { + $storeresult = 'error: invalid requestkey format'; + } + if ($storeresult ne 'ok') { + $output .= ''.&mt('An error occurred saving a record of the details of your request: [_1].',$storeresult).'
'; + &Apache::lonnet::logthis("Error saving course request - $requestkey for $env{'user.name'}:$env{'user.domain'} - $storeresult"); + } elsif ($statusresult ne 'ok') { + $output .= ''.&mt('An error occurred saving a record of the status of your request: [_1].',$statusresult).'
'; + &Apache::lonnet::logthis("Error saving course request status for $requestkey (for $env{'user.name'}:$env{'user.domain'}) - $statusresult"); + } + } + return $output; +} + +sub get_processtype { + my ($dom,$crstype,$inststatuses,$domconfig) = @_; + return unless ((ref($inststatuses) eq 'ARRAY') && (ref($domconfig) eq 'HASH')); + my (%userenv,%settings,$val); + my @options = ('autolimit','validate','approve'); + if ($dom eq $env{'user.domain'}) { + %userenv = + &Apache::lonnet::userenvironment($env{'user.domain'},$env{'user.name'}, + 'requestcourses.'.$crstype,'inststatus'); + if ($userenv{'requestcourses.'.$crstype}) { + $val = $userenv{'requestcourses.'.$crstype}; + @{$inststatuses} = ('_custom_'); + } else { + my ($task,%alltasks); + if (ref($domconfig->{'requestcourses'}) eq 'HASH') { + %settings = %{$domconfig->{'requestcourses'}}; + if (ref($settings{$crstype}) eq 'HASH') { + if (($env{'user.adv'}) && (exists($settings{$crstype}{'_LC_adv'}))) { + $val = $settings{$crstype}{'_LC_adv'}; + @{$inststatuses} = ('_LC_adv_'); + } else { + if ($userenv{'inststatus'} ne '') { + @{$inststatuses} = split(',',$userenv{'inststatus'}); + } else { + @{$inststatuses} = ('default'); + } + foreach my $status (@{$inststatuses}) { + if (exists($settings{$crstype}{$status})) { + my $value = $settings{$crstype}{$status}; + next unless ($value); + unless (exists($alltasks{$value})) { + if (ref($alltasks{$value}) eq 'ARRAY') { + unless(grep(/^\Q$status\E$/,@{$alltasks{$value}})) { + push(@{$alltasks{$value}},$status); + } + } else { + @{$alltasks{$value}} = ($status); + } + } + } + } + my $maxlimit = 0; + + foreach my $key (sort(keys(%alltasks))) { + if ($key =~ /^autolimit=(\d*)$/) { + if ($1 eq '') { + $val ='autolimit='; + last; + } elsif ($1 > $maxlimit) { + $maxlimit = $1; + } + } + } + if ($maxlimit) { + $val = 'autolimit='.$maxlimit; + } else { + foreach my $option (@options) { + if ($alltasks{$option}) { + $val = $option; + last; + } + } + } + } + } + } + } + } else { + %userenv = &Apache::lonnet::userenvironment($env{'user.domain'}, + $env{'user.name'},'reqcrsotherdom.'.$env{'form.crstype'}); + if ($userenv{'reqcrsotherdom'}) { + my @doms = split(',',$userenv{'reqcrsotherdom'}); + my $optregex = join('|',@options); + if (grep(/^\Q$dom\E:($optregex=?\d*)/,@doms)) { + $val = $1; + } + @{$inststatuses} = ('_external_'); + } + } + return $val; +} + +sub check_autolimit { + my ($uname,$udom,$dom,$crstype,$limit,$message) = @_; + my %crsroles = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'}, + 'userroles',['active','future'],['cc'],[$dom]); + my ($types,$typename) = &course_types(); + my %requests = &Apache::lonnet::dumpstore('courserequests',$udom,$uname); + my %count; + if (ref($types) eq 'ARRAY') { + foreach my $type (@{$types}) { + $count{$type} = 0; + } + } + foreach my $key (keys(%requests)) { + my ($cdom,$cnum) = split('_',$key); + if (exists($crsroles{$cnum.':'.$cdom.':cc'})) { + if (ref($requests{$key}) eq 'HASH') { + my $type = $requests{$key}{'crstype'}; + if ($type =~ /^official|unofficial|community$/) { + $count{$type} ++; + } + } + } + } + if ($count{$crstype} < $limit) { + return 'process'; + } else { + if (ref($typename) eq 'HASH') { + $$message = &mt('Your request has not been processed because you have reached the limit for the number of courses of this type.').'
'.&mt("Your $typename->{$crstype} limit is [_1].",$limit); + } + return 'rejected'; + } return; } @@ -1321,16 +1976,16 @@ sub retrieve_settings { my %reqinfo = &get_request_settings($request_id,$dom); my %stored; $stored{'cdescr'} = &unescape($reqinfo{'description'}); - $stored{'startaccess'} = $reqinfo{'startaccess'}; - $stored{'endaccess'} = $reqinfo{'endaccess'}; - if ($stored{'endaccess'} == 0) { + $stored{'accessstart'} = $reqinfo{'accessstart'}; + $stored{'accessend'} = $reqinfo{'accessend'}; + if ($stored{'accessend'} == 0) { $stored{'no_end_date'} = 1; } - $stored{'startenroll'} = $reqinfo{'startenroll'}; - $stored{'endenroll'} = $reqinfo{'endenroll'}; + $stored{'enrollstart'} = $reqinfo{'enrollstart'}; + $stored{'enrollend'} = $reqinfo{'enrollend'}; $stored{'crosslist'} = $reqinfo{'crosslist'}; - $stored{'clonecourse'} = $reqinfo{'clonecourse'}; - $stored{'clonedomain'} = $reqinfo{'clonedomain'}; + $stored{'clonecrs'} = $reqinfo{'clonecrs'}; + $stored{'clonedom'} = $reqinfo{'clonedom'}; $stored{'sections'} = $reqinfo{'sections'}; $stored{'personnel'} = $reqinfo{'personnel'};