--- loncom/interface/loncreatecourse.pm 2004/12/03 22:29:17 1.72 +++ loncom/interface/loncreatecourse.pm 2019/07/25 20:23:52 1.171 @@ -1,7 +1,7 @@ # The LearningOnline Network # Create a course # -# $Id: loncreatecourse.pm,v 1.72 2004/12/03 22:29:17 albertel Exp $ +# $Id: loncreatecourse.pm,v 1.171 2019/07/25 20:23:52 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -27,219 +27,80 @@ # ### -package Apache::loncreatecourse; +=head1 NAME -use strict; -use Apache::Constants qw(:common :http); -use Apache::lonnet; -use Apache::loncommon; -use Apache::lonratedt; -use Apache::londocs; -use Apache::lonlocal; -use Apache::londropadd; -use lib '/home/httpd/lib/perl'; +Apache::loncreatecourse.pm -# ================================================ Get course directory listing +=head1 SYNOPSIS -my @output=(); +Allows domain coordinators to create new +courses and assign course coordinators. -sub crsdirlist { - my ($courseid,$which)=@_; - @output=(); - return &innercrsdirlist($courseid,$which); -} - -sub innercrsdirlist { - my ($courseid,$which,$path)=@_; - my $dirptr=16384; - unless ($which) { $which=''; } else { $which.='/'; } - unless ($path) { $path=''; } else { $path.='/'; } - my %crsdata=&Apache::lonnet::coursedescription($courseid); - my @listing=&Apache::lonnet::dirlist - ($which,$crsdata{'domain'},$crsdata{'num'}, - &Apache::loncommon::propath($crsdata{'domain'},$crsdata{'num'})); - foreach (@listing) { - unless ($_=~/^\./) { - my @unpackline = split (/\&/,$_); - if ($unpackline[3]&$dirptr) { -# is a directory, recurse - &innercrsdirlist($courseid,$which.$unpackline[0], - $path.$unpackline[0]); - } else { -# is a file, put into output - push (@output,$path.$unpackline[0]); - } - } - } - return @output; -} +This is part of the LearningOnline Network with CAPA project +described at http://www.lon-capa.org. -# ============================================================= Read a userfile +=head1 SUBROUTINES -sub readfile { - my ($courseid,$which)=@_; - my %crsdata=&Apache::lonnet::coursedescription($courseid); - return &Apache::lonnet::getfile('/uploaded/'.$crsdata{'domain'}.'/'. - $crsdata{'num'}.'/'.$which); -} +=over -# ============================================================ Write a userfile +=item handler() -sub writefile { - (my $courseid, my $which,$ENV{'form.output'})=@_; - my %crsdata=&Apache::lonnet::coursedescription($courseid); - return &Apache::lonnet::finishuserfileupload( - $crsdata{'num'},$crsdata{'domain'}, - $crsdata{'home'}, - 'output',$which); -} +=item print_course_creation_page() -# ===================================================================== Rewrite +=item create_course() -sub rewritefile { - my ($contents,%rewritehash)=@_; - foreach (keys %rewritehash) { - my $pattern=$_; - $pattern=~s/(\W)/\\$1/gs; - my $new=$rewritehash{$_}; - $contents=~s/$pattern/$new/gs; - } - return $contents; -} +=item print_intro_page() -# ============================================================= Copy a userfile +=item upload_batchfile() -sub copyfile { - my ($origcrsid,$newcrsid,$which)=@_; - unless ($which=~/\.sequence$/) { - return &writefile($newcrsid,$which, - &readfile($origcrsid,$which)); - } else { - my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid); - my %newcrsdata= &Apache::lonnet::coursedescription($newcrsid); - return &writefile($newcrsid,$which, - &rewritefile( - &readfile($origcrsid,$which), - ( - '/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/' - => '/uploaded/'. $newcrsdata{'domain'}.'/'. $newcrsdata{'num'}.'/', - '/public/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/' - => '/public/'. $newcrsdata{'domain'}.'/'. $newcrsdata{'num'}.'/' - ))); - } -} +=item process_batchfile() -# =============================================================== Copy a dbfile - -sub copydb { - my ($origcrsid,$newcrsid,$which)=@_; - $which=~s/\.db$//; - my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid); - my %newcrsdata= &Apache::lonnet::coursedescription($newcrsid); - my %data=&Apache::lonnet::dump - ($which,$origcrsdata{'domain'},$origcrsdata{'num'}); - foreach my $key (keys(%data)) { - if ($key=~/^internal./) { delete($data{$key}); } - } - return &Apache::lonnet::put - ($which,\%data,$newcrsdata{'domain'},$newcrsdata{'num'}); -} - -# ========================================================== Copy resourcesdata - -sub copyresourcedb { - my ($origcrsid,$newcrsid)=@_; - my %origcrsdata=&Apache::lonnet::coursedescription($origcrsid); - my %newcrsdata= &Apache::lonnet::coursedescription($newcrsid); - my %data=&Apache::lonnet::dump - ('resourcedata',$origcrsdata{'domain'},$origcrsdata{'num'}); - $origcrsid=~s/^\///; - $origcrsid=~s/\//\_/; - $newcrsid=~s/^\///; - $newcrsid=~s/\//\_/; - my %newdata=(); - undef %newdata; - my $startdate=$data{$origcrsid.'.0.opendate'}; - my $today=time; - my $delta=0; - if ($startdate) { - my $oneday=60*60*24; - $delta=$today-$startdate; - $delta=int($delta/$oneday)*$oneday; - } -# ugly retro fix for broken version of types - foreach (keys %data) { - if ($_=~/\wtype$/) { - my $newkey=$_; - $newkey=~s/type$/\.type/; - $data{$newkey}=$data{$_}; - delete $data{$_}; - } - } -# adjust symbs - my $pattern='uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'; - $pattern=~s/(\W)/\\$1/gs; - my $new= 'uploaded/'. $newcrsdata{'domain'}.'/'. $newcrsdata{'num'}.'/'; - foreach (keys %data) { - if ($_=~/$pattern/) { - my $newkey=$_; - $newkey=~s/$pattern/$new/; - $data{$newkey}=$data{$_}; - delete $data{$_}; - } - } -# adjust dates - foreach (keys %data) { - my $thiskey=$_; - $thiskey=~s/^$origcrsid/$newcrsid/; - $newdata{$thiskey}=$data{$_}; - if ($data{$_.'.type'}=~/^date/) { - $newdata{$thiskey}=$newdata{$thiskey}+$delta; - } - } - return &Apache::lonnet::put - ('resourcedata',\%newdata,$newcrsdata{'domain'},$newcrsdata{'num'}); -} +=item courserequestbrowser_javascript() -# ========================================================== Copy all userfiles +=item print_creation_logs() -sub copyuserfiles { - my ($origcrsid,$newcrsid)=@_; - foreach (&crsdirlist($origcrsid,'userfiles')) { - if ($_ !~m|^scantron_|) { - ©file($origcrsid,$newcrsid,$_); - } - } -} -# ========================================================== Copy all userfiles +=item creation_display_filter() -sub copydbfiles { - my ($origcrsid,$newcrsid)=@_; - foreach (&crsdirlist($origcrsid)) { - if ($_=~/\.db$/) { - unless - ($_=~/^(nohist\_|discussiontimes|classlist|versionupdate|resourcedata)/) { - ©db($origcrsid,$newcrsid,$_); - } - } - } -} +=item context_names() -# ======================================================= Copy all course files +=item instcode_srchstr() -sub copycoursefiles { - my ($origcrsid,$newcrsid)=@_; - ©userfiles($origcrsid,$newcrsid); - ©dbfiles($origcrsid,$newcrsid); - ©resourcedb($origcrsid,$newcrsid); -} +=item syllabuslink_javascript() + +=back + +=cut + +package Apache::loncreatecourse; + +use strict; +use Apache::Constants qw(:common :http); +use Apache::lonnet; +use Apache::loncommon; +use Apache::londocs; +use Apache::lonlocal; +use Apache::lonuserutils; +use Apache::lonclonecourse; +use LONCAPA::batchcreatecourse; +use LONCAPA qw(:DEFAULT :match); + +my $registered_flush; +my $registered_instcats; +my $modified_dom; # ===================================================== Phase one: fill-in form sub print_course_creation_page { my $r=shift; - my $defdom=$ENV{'request.role.domain'}; - my %host_servers = &Apache::loncommon::get_library_servers($defdom); + my $crstype = 'Community'; + if ($env{'form.phase'} eq 'courseone') { + $crstype = 'Course'; + } elsif ($env{'form.phase'} eq 'placementone') { + $crstype = 'Placement'; + } + 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 = '\n"; - my $domform = &Apache::loncommon::select_dom_form($defdom,'ccdomain'); - my $bodytag=&Apache::loncommon::bodytag('Create a New Course'); - my $helplink=&Apache::loncommon::help_open_topic('Create_Course',&mt('Help on Creating Courses')); + my ($trusted,$untrusted) = &Apache::lonnet::trusted_domains('enroll',$defdom); + my $domform = &Apache::loncommon::select_dom_form($defdom,'ccdomain',undef,undef,undef,$trusted,$untrusted); my $cloneform=&Apache::loncommon::select_dom_form - ($ENV{'request.role.domain'},'clonedomain'). + ($env{'request.role.domain'},'clonedomain'). &Apache::loncommon::selectcourse_link - ('ccrs','clonecourse','clonedomain'); - my $coursebrowserjs=&Apache::loncommon::coursebrowser_javascript($ENV{'request.role.domain'}); + ('ccrs','clonecourse','clonedomain',undef,undef,undef,$crstype); + my $coursebrowserjs=&Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'}); + my ($enroll_table,$krbdef,$krbdefdom,$krbform,$intform,$locform, + $javascript_validations); my $starttime = time; my $endtime = time+(6*30*24*60*60); # 6 months from now, approx - my $enroll_table = &Apache::londropadd::date_setting_table($starttime,$endtime,'create_enrolldates'); - my $access_table = &Apache::londropadd::date_setting_table($starttime,$endtime,'create_defaultdates'); - my ($krbdef,$krbdefdom) = - &Apache::loncommon::get_kerberos_defaults($defdom); - my $javascript_validations=&Apache::londropadd::javascript_validations('createcourse',$krbdefdom); - my %param = ( formname => 'document.ccrs', - kerb_def_dom => $krbdefdom, - kerb_def_auth => $krbdef - ); - my $krbform = &Apache::loncommon::authform_kerberos(%param); - my $intform = &Apache::loncommon::authform_internal(%param); - my $locform = &Apache::loncommon::authform_local(%param); + my $access_table = &Apache::lonuserutils::date_setting_table($starttime, + $endtime,'create_defaultdates'); + if (($crstype eq 'Course') || ($crstype eq 'Placement')) { + $enroll_table = &Apache::lonuserutils::date_setting_table($starttime, + $endtime,'create_enrolldates'); + ($krbdef,$krbdefdom) = + &Apache::loncommon::get_kerberos_defaults($defdom); + $javascript_validations=&Apache::lonuserutils::javascript_validations( + 'createcourse',$krbdefdom); + my %param = ( formname => 'document.ccrs', + kerb_def_dom => $krbdefdom, + kerb_def_auth => $krbdef + ); + $krbform = &Apache::loncommon::authform_kerberos(%param); + $intform = &Apache::loncommon::authform_internal(%param); + $locform = &Apache::loncommon::authform_local(%param); + } else { + my $title_alert = &mt('A Community title is required'); + my $coord_alert = &mt('The username of the Coordinator is required'); + &js_escape(\$title_alert); + &js_escape(\$coord_alert); + $javascript_validations = qq| +function validate(formname) { + if (formname.title == '') { + alert("$title_alert"); + return; + } + if (formname.ccuname == '') { + alert("$coord_alert"); + } + formname.submit(); +} + |; + } my %lt=&Apache::lonlocal::texthash( 'cinf' => "Course Information", 'ctit' => "Course Title", @@ -280,11 +164,13 @@ sub print_course_creation_page { 'iinf' => "Institutional Information", 'stat' => "The following entries will be used to identify the course according to the naming scheme adopted by your institution. Your choices will be used to map an internal LON-CAPA course ID to the corresponding course section ID(s) used by the office responsible for providing official class lists for courses at your institution. This mapping is required if you choose to employ automatic population of class lists.", 'ccod' => "Course Code", - 'toin' => "to interface with institutional data, e.g., fs03glg231 for Fall 2003 Geology 231", - 'snid' => "Section Numbers and corresponding LON-CAPA section/group IDs", - 'csli' => "a comma separated list of institutional section numbers, each separated by a colon from the (optional) corresponding section/group ID to be used in LON-CAPA e.g., 001:1,002:2", + 'snid' => "Section Numbers and corresponding LON-CAPA section IDs", + 'csli' => "a comma separated list of institutional section numbers, each separated by a colon from the (optional) corresponding section ID to be used in LON-CAPA e.g., 001:1,002:2", 'crcs' => "Crosslisted courses", - 'cscs' => "a comma separated list of course sections crosslisted with the current course, with each entry including the institutional course section name followed by a colon and then the (optional) groupID to be used in LON-CAPA, e.g., fs03ent231001:ent1,fs03bot231001:bot1,fs03zol231002:zol2", + 'cscs' => "a comma separated list of course sections crosslisted with the current course, with each entry including the institutional course section name followed by a colon and then the (optional) section ID to be used in LON-CAPA, e.g., fs03ent231001:ent1,fs03bot231001:bot1,fs03zol231002:zol2", + 'ccre' => "Course credits", + 'crcd' => "Create six character course identifier to share with students", + 'cred' => "the number of institutional credits students will earn by completing this course", 'crco' => "Course Content", 'cncr' => "Completely new course", 'cecr' => "Clone an existing course", @@ -296,25 +182,28 @@ sub print_course_creation_page { 'stco' => "standard courses only", 'blnk' => "Blank", 'sllb' => "Syllabus", - 'navi' => "Navigate", + 'navi' => "Course Contents", 'cid' => "Course ID", 'dmn' => "Domain", + 'dsh' => "Date Shift", 'asov' => "Additional settings, if specified below, will override cloned settings", + 'ncd' => "Do not clone date parameters", + 'prd' => 'Clone date parameters as-is', + 'shd' => 'Shift date parameters by number of days', 'assp' => "Assessment Parameters", 'oaas' => "Open all assessments", 'mssg' => "Messaging", 'scpf' => "Set course policy feedback to Course Coordinator", - 'scfc' => "Set content feedback to Course Coordinator", + 'scfc' => "Set resource content feedback to Course Coordinator", + 'scof' => "Set course content feedback to Course Coordinator", 'cmmn' => "Communication", 'dsrd' => "Disable student resource discussion", - 'dsuc' => "Disable student use of chatrooms", + 'dsuc' => "Disable student use of chat rooms", 'acco' => "Access Control", 'snak' => "Students need access key to enter course", - 'kaut' => - 'Key authority (id@domain) if other than course', - 'cc' => "Course Coordinator", + 'ow' => "Course Owner", + 'cc' => "(will be assigned Course Coordinator role)", 'user' => "Username", - 'ierc' => "Immediately expire own role as Course Coordinator", 'aens' => "Automated enrollment settings", 'aesc' => "The following settings control automatic enrollment of students in this class based on information available for this specific course from your institution's official classlists.", 'aadd' => "Automated adds", @@ -322,18 +211,64 @@ sub print_course_creation_page { 'no' => "No", 'audr' => "Automated drops", 'dacu' => "Duration of automated classlist updates", + 'dads' => 'Default Access Dates for Students', 'dacc' => "Default start and end dates for student access", - 'psam' => "Please select the authentication mechanism", - 'pcda' => "Please choose the default authentication method to be used by new users added to this LON-CAPA domain by the automated enrollment process", + 'psam' => "Authentication mechanism", + 'pcda' => "Default authentication method for new users added to this domain by the automated enrollment process", 'nech' => "Notification of enrollment changes", - 'nccl' => "Notification to course coordinator via LON-CAPA message when enrollment changes occur during the automated update?", 'irsp' => "Include retrieval of student photographs?", 'rshm' => 'Resource Space Home', - 'opco' => "Open Course" - ); - $r->print(< - $coursebrowserjs - -The LearningOnline Network with CAPA - -$bodytag -$helplink -
-

$lt{'cinf'}

-

- -

- -

- -

-

$lt{'iinf'}

-

-$lt{'stat'} -

- -
-($lt{'toin'}) -

- -
-($lt{'csli'}) -

- -
-($lt{'cscs'}) -

-

$lt{'crco'}

- - - -
$lt{'cncr'}$lt{'cecr'}
-

- -$lt{'smap'} -

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

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

-		 - -
- -
- 
-$lt{'asov'}. -
-

$lt{'assp'}

-

- -

-

$lt{'mssg'}

-

- -
- -

-

$lt{'cmmn'}

-

- -
- -

-

$lt{'acco'}

-

- -
- -

-

$lt{'rshm'}

-

- -

-

-

$lt{'aens'}

-$lt{'aesc'} -

+END + + my %titles = &Apache::lonlocal::texthash( + courseone => 'Create a New Course', + groupone => 'Create a New Community', + placementone=> 'Create a New Placement Test', + ); + my $start_page = + &Apache::loncommon::start_page($titles{$env{'form.phase'}},$js); + my $end_page = + &Apache::loncommon::end_page(); + my $crumbs = + &Apache::lonhtmlcommon::breadcrumbs($crstype.' Information', + 'Create_Course',undef, + 'Create_Courses'); + $r->print($start_page.$crumbs); + + $r->print('
' + .&Apache::lonhtmlcommon::start_pick_box() + + .&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') || ($crstype eq 'Placement')) { + $r->print(&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'iinf'}.'

' + .$lt{'stat'}); + if ($crstype eq 'Course') { + $r->print(' ' + .&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'})); + } + $r->print(&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title($lt{'ccod'}) + .'' + .'
('.$lt{'toin'}.')' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'snid'}) + .'' + .'
('.$lt{'csli'}.')' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'crcs'}) + .'' + .'
('.$lt{'cscs'}.')' + .&Apache::lonhtmlcommon::row_closure() + ); + if (($crstype eq 'Course') && ($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() + ); + } + my $blankchk; + if ($crstype eq 'Placement') { + $blankchk = ' checked="checked"'; + } + # 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() + .''.$lt{'cncr'}.'' + .' '.&mt('or').' ' + .''.$lt{'cecr'}.'' + .&Apache::loncommon::end_data_table_header_row() + .&Apache::loncommon::start_data_table_row() + + # New Course: + .'' + .&Apache::lonhtmlcommon::start_pick_box() + .&Apache::lonhtmlcommon::row_title($lt{'map'}) + .'' + .''.$lt{'smap'}.'' + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title('') + .'' + .'
('.$lt{'ocik'}.')' + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title($lt{'fres'}) + .''); + if ($crstype eq 'Community') { + $r->print(' '); + } elsif ($crstype eq 'Course') { + $r->print(' ' + .' ' + .''); + } + $r->print('
('.$lt{'stco'}.')' + .&Apache::lonhtmlcommon::row_closure(1) + .&Apache::lonhtmlcommon::end_pick_box() + + .' ' + + # Clone Course: + .'' + .&Apache::lonhtmlcommon::start_pick_box() + .&Apache::lonhtmlcommon::row_title($lt{'cid'}) + .'' + .&Apache::lonhtmlcommon::row_closure(1) + .&Apache::lonhtmlcommon::row_title($lt{'dmn'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_title($lt{'dsh'}) + .'
' + .'
' + .'' + .' ' + .&Apache::lonhtmlcommon::row_closure() + .&Apache::lonhtmlcommon::row_headline() + .''.$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() + .'

'.$lt{'dads'}.'

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

'.$lt{'assp'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'oaas'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'mssg'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'scpf'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'scfc'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'scof'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'cmmn'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'dsrd'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'dsuc'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'acco'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'snak'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'kaut'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'rshm'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'rshm'}) + .'' + .&Apache::lonhtmlcommon::row_closure() + ); + unless ($crstype eq 'Community') { + $r->print(&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'aens'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'aadd'}) + .'' + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'audr'}) + .'' + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'dacu'}) + .$enroll_table + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'psam'}) + .$lt{'pcda'}.'
' + .$krbform.'
' + .$intform.'
' + .$locform + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'nech'}) + .$lt{'nccl'}.'
' + .'' + .'' + .'
' + .$lt{'ndcl'}.'
' + .'' + .'' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'irsp'}) + .' ' + .' ' + .&Apache::lonhtmlcommon::row_closure() + ); + } + + $r->print(&Apache::lonhtmlcommon::row_headline() + .'

'.$lt{'cgrs'}.'

' + .&Apache::lonhtmlcommon::row_closure() + + .&Apache::lonhtmlcommon::row_title($lt{'cgrq'}) + .'Mb' + .&Apache::lonhtmlcommon::row_closure(1) + + .&Apache::lonhtmlcommon::end_pick_box() + .'
' + ); + if ($crstype eq 'Course') { + $r->print('

-$lt{'aadd'} - - -

-$lt{'audr'} - - -

-$lt{'dacu'} -$enroll_table -

-$lt{'dacc'} -$access_table -

-$lt{'psam'}.
-$lt{'pcda'}. -

-$krbform -
-$intform -
-$locform -

-$lt{'nech'}
-$lt{'nccl'}
- - -

-$lt{'irsp'} - - -

-
-

$lt{'cc'}

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

- -

- -

- -

+ + + +

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

- - -

-
- - -ENDDOCUMENT + + + +

' + ); + } + $r->print(''. + $end_page); } # ====================================================== Phase two: make course sub create_course { my $r=shift; - my $topurl='/res/'.&Apache::lonnet::declutter($ENV{'form.topmap'}); - my $this_server = $Apache::lonnet::perlvar{'lonHostID'}; - my $ccuname=$ENV{'form.ccuname'}; - my $ccdomain=$ENV{'form.ccdomain'}; - $ccuname=~s/\W//g; - $ccdomain=~s/\W//g; - my $cdescr=$ENV{'form.title'}; - my $curl=$ENV{'form.topmap'}; - my $bodytag=&Apache::loncommon::bodytag('Create a New Course'); - $r->print(< - -The LearningOnline Network with CAPA - -$bodytag -ENDENHEAD + my $ccuname =&LONCAPA::clean_username($env{'form.ccuname'}); + my $ccdomain=&LONCAPA::clean_domain($env{'form.ccdomain'}); + my $crstype = 'Community'; + my ($enrollstart,$enrollend,$startaccess,$endaccess); + my %domdefaults = + &Apache::lonnet::get_domain_defaults($env{'request.role.domain'}); + + if ($env{'form.phase'} eq 'coursetwo') { + $crstype='Course'; + $enrollstart=&Apache::lonhtmlcommon::get_date_from_form('startenroll'); + $enrollend=&Apache::lonhtmlcommon::get_date_from_form('endenroll'); + } elsif ($env{'form.phase'} eq 'placementtwo') { + $crstype='Placement'; + } + $startaccess = &Apache::lonhtmlcommon::get_date_from_form('startaccess'); + $endaccess = &Apache::lonhtmlcommon::get_date_from_form('endaccess'); + + my $autharg; + my $authtype; + + if ($env{'form.login'} eq 'krb') { + $authtype = 'krb'; + $authtype .=$env{'form.krbver'}; + $autharg = $env{'form.krbarg'}; + } elsif ($env{'form.login'} eq 'int') { + $authtype ='internal'; + if ((defined($env{'form.intarg'})) && ($env{'form.intarg'})) { + $autharg = $env{'form.intarg'}; + } + } elsif ($env{'form.login'} eq 'loc') { + $authtype = 'localauth'; + if ((defined($env{'form.locarg'})) && ($env{'form.locarg'})) { + $autharg = $env{'form.locarg'}; + } + } + my $logmsg; + my $start_page=&Apache::loncommon::start_page('Create a New '.$crstype); + my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses'); + + $r->print($start_page.$crumbs); + + my $args = { + crstype => $crstype, + ccuname => $ccuname, + ccdomain => $ccdomain, + cdescr => $env{'form.title'}, + curl => $env{'form.topmap'}, + course_domain => $env{'request.role.domain'}, + course_home => $env{'form.course_home'}, + nonstandard => $env{'form.nonstandard'}, + crscode => $env{'form.crscode'}, + crsquota => $env{'form.crsquota'}, + clonecourse => $env{'form.clonecourse'}, + clonedomain => $env{'form.clonedomain'}, + datemode => $env{'form.datemode'}, + dateshift => $env{'form.dateshift'}, + crsid => $env{'form.crsid'}, + curruser => $env{'user.name'}.':'.$env{'user.domain'}, + crssections => $env{'form.crssections'}, + crsxlist => $env{'form.crsxlist'}, + autoadds => $env{'form.autoadds'}, + autodrops => $env{'form.autodrops'}, + notify_owner => $env{'form.notify_owner'}, + notify_dc => $env{'form.notify_dc'}, + no_end_date => $env{'form.no_end_date'}, + showphotos => $env{'form.showphotos'}, + authtype => $authtype, + autharg => $autharg, + enrollstart => $enrollstart, + enrollend => $enrollend, + startaccess => $startaccess, + 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'}, + firstres => $env{'form.firstres'} + }; + + if (($crstype eq 'Course') && + ($domdefaults{'officialcredits'} || $domdefaults{'unofficialcredits'} || $domdefaults{'textbookcredits'})) { + $args->{'defaultcredits'} = $env{'form.defaultcredits'}; + } + + if ($env{'form.uniquecode'}) { + $args->{'uniquecode'} = 1; + } + # # Verify data # # Check the veracity of the course coordinator if (&Apache::lonnet::homeserver($ccuname,$ccdomain) eq 'no_host') { $r->print('
'); - $r->print(&mt('No such user').' '.$ccuname.' '.&mt('at').' '.$ccdomain.'.
'); - $r->print(&mt("Please click Back on your browser and select another user, or ")); - $r->print(' - - - - -
'); + $r->print('
' + .&mt('No such user [_1] at domain [_2].',''.$ccuname.'',''.$ccdomain.'') + .'
'); + $r->print(&mt('Please click Back on your browser and select another user, or [_1]Create User[_2]' + , '' + .'' + .'' + .'' + ) + .''.&Apache::loncommon::end_page() + ); return; } # Check the proposed home server for the course - my %host_servers = &Apache::loncommon::get_library_servers - ($ENV{'request.role.domain'}); - if (! exists($host_servers{$ENV{'form.course_home'}})) { - $r->print(&mt('Invalid home server for course').': '. - $ENV{'form.course_home'}.''); + my %host_servers = + &Apache::lonnet::get_servers($env{'request.role.domain'},'library'); + if (! exists($host_servers{$env{'form.course_home'}})) { + $r->print(&mt('Invalid home server for course: [_1]' + ,$env{'form.course_home'}.&Apache::loncommon::end_page())); return; } -# -# Open course -# - my %cenv=(); - my $courseid=&Apache::lonnet::createcourse($ENV{'request.role.domain'}, - $cdescr,$curl, - $ENV{'form.course_home'}, - $ENV{'form.nonstandard'}, - $ENV{'form.crscode'}, - $ENV{'form.ccuname'}); - - # Note: The testing routines depend on this being output; see - # Utils::Course. This needs to at least be output as a comment - # if anyone ever decides to not show this, and Utils::Course::new - # will need to be suitably modified. - $r->print('New LON-CAPA Course ID: '.$courseid.'
'); -# -# Check if created correctly -# - my ($crsudom,$crsunum)=($courseid=~/^\/(\w+)\/(\w+)$/); - my $crsuhome=&Apache::lonnet::homeserver($crsunum,$crsudom); - $r->print(&mt('Created on').': '.$crsuhome.'
'); -# -# Are we cloning? -# - my $cloneid=''; - if (($ENV{'form.clonecourse'}) && ($ENV{'form.clonedomain'})) { - $cloneid='/'.$ENV{'form.clonedomain'}.'/'.$ENV{'form.clonecourse'}; - my ($clonecrsudom,$clonecrsunum)=($cloneid=~/^\/(\w+)\/(\w+)$/); - my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom); - if ($clonehome eq 'no_host') { - $r->print( - '
'.&mt('Attempting to clone non-existing course').' '.$cloneid.''); - } else { + my ($courseid,$crsudom,$crsunum,$code); + my ($success,$output) = + &Apache::loncommon::construct_course($args,\$logmsg,\$courseid, + \$crsudom,\$crsunum, + $env{'user.domain'}, + $env{'user.name'},'dc_create',undef,undef,\$code); + $r->print($output); + 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, + $ccrole,'','','','','createcourse').'

'); + } + if ($env{'form.setkeys'}) { $r->print( - '
'.&mt('Cloning course from').' '.$clonehome.''); - my %oldcenv=&Apache::lonnet::dump('environment',$crsudom,$crsunum); -# Copy all files - ©coursefiles($cloneid,$courseid); -# Restore URL - $cenv{'url'}=$oldcenv{'url'}; -# Restore title - $cenv{'description'}=$oldcenv{'description'}; -# restore grading mode - if (defined($oldcenv{'grading'})) { - $cenv{'grading'}=$oldcenv{'grading'}; - } -# Mark as cloned - $cenv{'clonedfrom'}=$cloneid; - delete($cenv{'default_enrollment_start_date'}); - delete($cenv{'default_enrollment_end_date'}); + '

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

'); } + 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').'.

'); } -# -# Set environment (will override cloned, if existing) -# - my @sections = (); - my @xlists = (); - if ($ENV{'form.crsid'}) { - $cenv{'courseid'}=$ENV{'form.crsid'}; - } - if ($ENV{'form.crscode'}) { - $cenv{'internal.coursecode'}=$ENV{'form.crscode'}; - } - if ($ccuname) { - $cenv{'internal.courseowner'} = $ccuname; + $r->print('

'. + &mt("Create Another $crstype").'

'. + &Apache::loncommon::end_page()); +} + +sub print_intro_page { + my ($r,$show_all_choices,$cancreate,$permission) = @_; + my $start_page = + &Apache::loncommon::start_page('Create a New Course, Community or Placement Test'); + my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Options','Create_Course',undef,'Create_Courses'); + my $end_page = + &Apache::loncommon::end_page(); + my $helplink=&Apache::loncommon::help_open_topic('Create_Course_Community',&mt('Help on Creating Courses and Communities')); + + # 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 a single placement test', + url => '/adm/createcourse?phase=placementone', + permission => $permission->{'create'} && $cancreate->{'Placement'}, + #help => '', + icon => 'crsnew.png', + linktitle => 'Create a new placement test by completing an online form.' + }, + { + linktext => 'Create courses/communities/placement tests 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, communities or placement tests 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, community creation and placement test 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, communities and placement tests were created in this domain.' + }, + ] + }, + ); + + $r->print( + $start_page + .$crumbs + .&Apache::lonhtmlcommon::generate_menu(@menu) + .$end_page + ); +} + +sub upload_batchfile { + my $r = shift; + my $start_page = + &Apache::loncommon::start_page('Create a New Course, Community, or Placement Test'); + my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Upload Course/Community/Placement Test Attributes File','Create_Course',undef,'Create_Courses'); + my $end_page = + &Apache::loncommon::end_page(); + $r->print($start_page.$crumbs); + $r->print('

'.&mt('Upload a courses, communities or placement tests attributes file').'

'); + $r->print('
'. + ''. + '

'. + '
'); + $r->print($end_page); + return; +} + +sub process_batchfile { + my $r = shift; + my $defdom=$env{'request.role.domain'}; + my $uname = $env{'user.name'}; + my $udom = $env{'user.domain'}; + my $dir = &LONCAPA::tempdir().'addcourse'; + my ($result,$logmsg,$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,"<",$batchfilepath)) { + my @buffer = ; + close(FILE); + if ((defined($filename)) && (defined($batchdir))) { + my @requests = ($filename); + my %courseids = (); + ($result,$logmsg,$keysmsg,$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)) { + $updatecats = 1; + } + ®ister_cleanups($r,$defdom,$updatecats); + } + } + } 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 { - $cenv{'internal.courseowner'} = $ENV{'user.name'}; + $result = '

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

'; } + $r->print(&Apache::loncommon::start_page('Create a New Course, Community or Placement Test'). + &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses'). + $logmsg.$result.'
'. + &mt('Creation options menu').''. + &Apache::loncommon::end_page()); + +} - my @badclasses = (); # Used to accumulate sections/crosslistings that did not pass classlist access check for course owner. - if ($ENV{'form.crssections'}) { - $cenv{'internal.sectionnums'} = ''; - if ($ENV{'form.crssections'} =~ m/,/) { - @sections = split/,/,$ENV{'form.crssections'}; - } else { - $sections[0] = $ENV{'form.crssections'}; +sub courserequestbrowser_javascript { + return <<"ENDREQBRW"; + +ENDREQBRW +} + +sub print_creation_logs { + my ($r) = @_; + my $formname = 'creationlog'; + my $dom = $env{'request.role.domain'}; + $r->print('
'); + # set defaults + my $now = time(); + my $defstart = $now - (7*24*3600); #7 days ago + my %defaults = ( + page => '1', + show => '10', + type => 'any', + context => 'any', + created_before_date => $now, + created_after_date => $defstart, + ); + my ($contexts,$contextnames) = &context_names(); + my $more_records = 0; + my %curr; + foreach my $item ('show','page','type','context') { + $curr{$item} = $env{'form.'.$item}; + } + $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 $key (keys(%defaults)) { + if ($curr{$key} eq '') { + $curr{$key} = $defaults{$key}; } - if (@sections > 0) { - foreach my $item (@sections) { - my ($sec,$gp) = split/:/,$item; - my $class = $ENV{'form.crscode'}.$sec; - my $addcheck = &Apache::lonnet::auto_new_course($crsunum,$crsudom,$class,$cenv{'internal.courseowner'}); - if ($addcheck eq 'ok') { - $cenv{'internal.sectionnums'} .= $item.','; - } else { - push @badclasses, $class; + } + my %whodunit; + $r->print(&creation_display_filter($formname,\%curr)); + my $showntablehdr = 0; + my $tablehdr = &Apache::loncommon::start_data_table(). + &Apache::loncommon::start_data_table_header_row(). + ' '.&mt('Creation Date').''. + ''.&mt('Creator').''.&mt('Description').''. + ''.&mt('Owner(s)').''; + if (($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') { + $tablehdr .= ''.&mt('Creation Context').''; + } + $tablehdr .= &Apache::loncommon::end_data_table_header_row(); + my ($minshown,$maxshown); + $minshown = 1; + my $count = 0; + if ($curr{'show'} ne &mt('all')) { + $maxshown = $curr{'page'} * $curr{'show'}; + if ($curr{'page'} > 1) { + $minshown = 1 + ($curr{'page'} - 1) * $curr{'show'}; + } + } + my $crstype = 'Course'; + if ($curr{'type'} eq 'any') { + $crstype = '.'; + } elsif ($curr{'type'} eq 'community') { + $crstype = 'Community'; + } elsif ($curr{'type'} eq 'placement') { + $crstype = 'Placement'; + } + + my ($instcodefilter,$regexpok); + my (@codetitles,%cat_titles,%cat_order,%cat_items,$officialjs); + my ($jscript,$totcodes,$numtitles,$lasttitle) = + &Apache::courseclassifier::instcode_selectors_data($dom,$formname, + \%cat_items,\@codetitles,\%cat_titles,\%cat_order, + $officialjs); + if ($numtitles) { + if (($curr{'type'} eq 'official') || ($curr{'type'} eq 'unofficial')) { + $instcodefilter = &instcode_srchstr($dom,$numtitles); + &Apache::courseclassifier::instcode_search_str($dom,$numtitles,\@codetitles); + if ($curr{'type'} eq 'official') { + $regexpok = 1; + } else { + unless ($instcodefilter eq '') { + $regexpok = -1; } } - $cenv{'internal.sectionnums'} =~ s/,$//; } } -# do not hide course coordinator from staff listing, -# even if privileged - $cenv{'nothideprivileged'}=$ccuname.':'.$ccdomain; - if ($ENV{'form.crsxlist'}) { - $cenv{'internal.crosslistings'}=''; - if ($ENV{'form.crsxlist'} =~ m/,/) { - @xlists = split/,/,$ENV{'form.crsxlist'}; - } else { - $xlists[0] = $ENV{'form.crsxlist'}; + if ($instcodefilter eq '') { $instcodefilter = '.'; } + + my $creationcontext = '.'; + my $context_regexp = join('|',@{$contexts}); + if ($curr{'context'} =~ /^($context_regexp)$/) { + $creationcontext = $curr{'context'}; + } + my %courses = + &Apache::lonnet::courseiddump($dom,'.',1,$instcodefilter,'.','.',undef,undef, + $crstype,$regexpok,undef,undef,'1','creationlog', + 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; + } } - if (@xlists > 0) { - foreach my $item (@xlists) { - my ($xl,$gp) = split/:/,$item; - my $addcheck = &Apache::lonnet::auto_new_course($crsunum,$crsudom,$xl,$cenv{'internal.courseowner'}); - if ($addcheck eq 'ok') { - $cenv{'internal.crosslistings'} .= $item.','; - } else { - push @badclasses, $xl; + $count ++; + next if ($count < $minshown); + if (!$showntablehdr) { + $r->print($tablehdr); + $showntablehdr = 1; + } + if ($courses{$cid}{'creator'} ne '') { + if ($whodunit{$courses{$cid}{'creator'}} eq '') { + my ($uname,$udom) = split(':',$courses{$cid}{'creator'}); + $whodunit{$courses{$cid}{'creator'}} = + &Apache::loncommon::plainname($uname,$udom); + } + } + my $description = $courses{$cid}{'description'}; + my @owners; + my $singleowner = $courses{$cid}{'owner'}; + push(@owners,$singleowner); + if (ref($courses{$cid}{'co-owners'}) eq 'ARRAY') { + foreach my $item (@{$courses{$cid}{'co-owners'}}) { + push(@owners,$item); + } + } + my %ownernames; + foreach my $owner (@owners) { + my ($ownername,$ownerdom); + if ($owner =~ /:/) { + ($ownername,$ownerdom) = split(/:/,$owner); + } else { + $ownername = $owner; + if ($owner ne '') { + $ownerdom = $dom; } } - $cenv{'internal.crosslistings'} =~ s/,$//; + if ($ownername ne '' && $ownerdom ne '') { + unless (ref($ownernames{$ownername.':'.$ownerdom}) eq 'HASH') { + my %namehash=&Apache::loncommon::getnames($ownername,$ownerdom); + $ownernames{$ownername.':'.$ownerdom} = \%namehash; + } + } + } + my @lastnames; + foreach my $owner (keys(%ownernames)) { + if (ref($ownernames{$owner}) eq 'HASH') { + push(@lastnames,$ownernames{$owner}{'lastname'}); + } + } + my $ownerlastnames = join(', ',sort(@lastnames)); + my $showtype; + if ($courses{$cid}{type} eq 'Community') { + $showtype = &mt('community'); + } elsif ($courses{$cid}{type} eq 'Placement') { + $showtype = &mt('placement test'); + } else { + my $instcode = $courses{$cid}{inst_code}; + if ($instcode ne '') { + $showtype = &mt('official'); + } else { + $showtype = &mt('unofficial'); + } + } + my $showcontext; + + if ($courses{$cid}{context} =~ /^($context_regexp)$/) { + $showcontext = $contextnames->{$courses{$cid}{context}}; + } + my $created = &Apache::lonlocal::locallocaltime($courses{$cid}{'created'}); + my ($cdom,$cnum) = split('_',$cid); + $r->print(&Apache::loncommon::start_data_table_row()."\n". + ''.$count.''.$created.''."\n". + ''.$whodunit{$courses{$cid}{creator}}.''."\n". + ''.$description.' '.&mt('Syllabus').''.$ownerlastnames.''); + if (($curr{'type'} eq 'official') || ($curr{'type'} eq 'any')) { + $r->print(''.$courses{$cid}{'inst_code'}.''); + } + if ($curr{'type'} eq 'any') { + $r->print(''.$showtype.''); } + if ($curr{'context'} eq 'any') { + $r->print(''.$showcontext.''); + } + $r->print(''.&Apache::loncommon::end_data_table_row()."\n"); } - if ($ENV{'form.autoadds'}) { - $cenv{'internal.autoadds'}=$ENV{'form.autoadds'}; + if ($showntablehdr) { + $r->print(&Apache::loncommon::end_data_table().'
'); + if (($curr{'page'} > 1) || ($more_records)) { + $r->print(''); + if ($curr{'page'} > 1) { + $r->print(''); + } + if ($more_records) { + $r->print(''); + } + $r->print('
'.&mt('Previous [_1] changes',$curr{'show'}).''.&mt('Next [_1] changes',$curr{'show'}).'
'); + $r->print(<<"ENDSCRIPT"); + +ENDSCRIPT + } + } else { + $r->print('

'. + &mt('There are no records to display'). + '

'); + } + $r->print(''. + '
'); + return; +} + +sub creation_display_filter { + my ($formname,$curr) = @_; + my $nolink = 1; + my ($contexts,$contextnames) = &context_names(); + my $output = ''; + my $startform = + &Apache::lonhtmlcommon::date_setter($formname,'created_after_date', + $curr->{'created_after_date'},undef, + undef,undef,undef,undef,undef,undef,$nolink); + my $endform = + &Apache::lonhtmlcommon::date_setter($formname,'created_before_date', + $curr->{'created_before_date'},undef, + undef,undef,undef,undef,undef,undef,$nolink); + $output .= ''. + ''; + my ($types,$typenames) = &Apache::loncommon::course_types(); + if (ref($types) eq 'ARRAY') { + if (@{$types} > 1) { + $output .= ''; + } } - if (@badclasses > 0) { - my %lt=&Apache::lonlocal::texthash( - 'tclb' => 'The courses listed below have not been included as sections or crosslistings affiliated with your new LON-CAPA course. If automated course roster updates are enabled for this class, these particular sections/crosslistings will not contribute towards enrollment, because the user identified as the course owner for this LON-CAPA course', - 'dnhr' => 'does not have rights to access enrollment in these classes', - 'adby' => 'as determined by the policies of your institution on access to official classlists' - ); - $r->print(''.$lt{'tclb'}.' ('.$cenv{'internal.courseowner'}.') - '.$lt{'dnhr'}.' ('.$lt{'adby'}.').
    '."\n"); - foreach (@badclasses) { - $r->print("
  • $_
    • \n"); - } - $r->print ("


\n"); - } - my $enrollstart = &Apache::lonhtmlcommon::get_date_from_form('startenroll'); - my $enrollend = &Apache::lonhtmlcommon::get_date_from_form('endenroll'); - my $startaccess = &Apache::lonhtmlcommon::get_date_from_form('startaccess'); - my $endaccess = &Apache::lonhtmlcommon::get_date_from_form('endaccess'); - if ($ENV{'form.no_end_date'}) { - $endaccess = 0; - } - $cenv{'internal.autostart'}=$enrollstart; - $cenv{'internal.autoend'}=$enrollend; - $cenv{'default_enrollment_start_date'}=$startaccess; - $cenv{'default_enrollment_end_date'}=$endaccess; - if ($ENV{'form.showphotos'}) { - $cenv{'internal.showphotos'}=$ENV{'form.showphotos'}; - } - if ($ENV{'form.login'} eq 'krb') { - $cenv{'internal.authtype'} = 'krb'; - $cenv{'internal.authtype'} .=$ENV{'form.krbver'}; - $cenv{'internal.autharg'} = $ENV{'form.krbarg'}; - } elsif ($ENV{'form.login'} eq 'int') { - $cenv{'internal.authtype'} ='internal'; - if ((defined($ENV{'form.intarg'})) && ($ENV{'form.intarg'})) { - $cenv{'internal.autharg'} = $ENV{'form.intarg'}; - } - } elsif ($ENV{'form.login'} eq 'loc') { - $cenv{'internal.authtype'} = 'localauth'; - if ((defined($ENV{'form.locarg'})) && ($ENV{'form.locarg'})) { - $cenv{'internal.autharg'} = $ENV{'form.locarg'}; - } - } - if ( ($cenv{'internal.authtype'} =~ /^krb/) && ($cenv{'internal.autoadds'} == 1)) { - if (! defined($cenv{'internal.autharg'}) || $cenv{'internal.autharg'} eq '') { - $r->print(''. - &mt('As you did not include the default Kerberos domain to be used for authentication in this class, the institutional data used by the automated enrollment process must include the Kerberos domain for each new student').'

'); - } - } - if (($ccdomain) && ($ccuname)) { - if ($ENV{'form.setpolicy'}) { - $cenv{'policy.email'}=$ccuname.':'.$ccdomain; - } - if ($ENV{'form.setcontent'}) { - $cenv{'question.email'}=$ccuname.':'.$ccdomain; - } + $output .= ''. + ''. + '
'. + ''.&mt('Records/page:').'
'. + &Apache::lonmeta::selectbox('show',$curr->{'show'},undef, + (&mt('all'),5,10,20,50,100,1000,10000)). + '		  '.&mt('Window during which course/community was created:').'
'. + ''. + ''. + '
'.&mt('After:'). + ''.$startform.'
'.&mt('Before:').''.$endform.'
'. + '		  '. + &mt('Course Type:').'
  '. + &mt('Creation Context:').'
'; + + # Update Display button + $output .= '

'. + ''. + '

'; + return $output; +} + +sub context_names { + my @contexts = qw(auto web dc_create requestcourses); + my %contextnames = + &Apache::lonlocal::texthash ( + auto => 'Automated creation from batch file', + web => 'Batch creation from uploaded file', + dc_create => 'Course or community created by Dom. Coord.', + requestcourses => 'Processing of submitted course request', + ); + return (\@contexts,\%contextnames); +} + +sub instcode_srchstr { + my ($domain,$numtitles) = @_; + my $instcode; + if (defined($numtitles) && $numtitles == 0) { + $instcode = '.+'; + } else { + my (%codedefaults,@code_order); + my $defaults_result = + &Apache::lonnet::auto_instcode_defaults($domain,\%codedefaults, + \@code_order); + if ($defaults_result eq 'ok') { + $instcode ='^'; + foreach my $item (@code_order) { + $instcode .= $codedefaults{$item}; + } + $instcode .= '$'; + } else { + $instcode = '.+'; + } } -# -# course has keyed access -# - if ($ENV{'form.setkeys'}) { - $cenv{'keyaccess'}='yes'; + return $instcode; +} + +sub syllabuslink_javascript { + return <<"ENDJS"; + +function ToSyllabus(cdom,cnum) { + if (cdom == '' || cdom == null) { + return; } -# if specified, key authority is not course, but user -# only active if keyaccess is yes - if ($ENV{'form.keyauth'}) { - $ENV{'form.keyauth'}=~s/[^\w\@]//g; - if ($ENV{'form.keyauth'}) { - $cenv{'keyauth'}=$ENV{'form.keyauth'}; - } + if (cnum == '' || cnum == null) { + return; } + var options = 'height=600,width=800,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no'; + var url = "/public/"+cdom+"/"+cnum+"/syllabus"; + syllwin = window.open(url,'',options,1); + syllwin.focus(); + return; +} - if ($ENV{'form.disresdis'}) { - $cenv{'pch.roles.denied'}='st'; - } - if ($ENV{'form.disablechat'}) { - $cenv{'plc.roles.denied'}='st'; +ENDJS + +} + +sub get_permission { + my ($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); +} - # Record we've not yet viewed the Course Initialization Helper for this - # course - $cenv{'course.helper.not.run'} = 1; - # - # Use new Randomseed - # - $cenv{'rndseed'}=&Apache::lonnet::latest_rnd_algorithm_id();; - $cenv{'receiptalg'}=&Apache::lonnet::latest_receipt_algorithm_id();; - # - # The encryption code and receipt prefix for this course - # - $cenv{'internal.encseed'}=$Apache::lonnet::perlvar{'lonReceipt'}.$$.time.int(rand(9999)); - $cenv{'internal.encpref'}=100+int(9*rand(99)); - # - # By default, use standard grading - if (!defined($cenv{'grading'})) { $cenv{'grading'} = 'standard'; } +sub register_cleanups { + my ($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; +} - $r->print('
'.&mt('Setting environment').': '. - &Apache::lonnet::put('environment',\%cenv,$crsudom,$crsunum).'
'); -# -# Open all assignments -# - if ($ENV{'form.openall'}) { - my $storeunder=$crsudom.'_'.$crsunum.'.0.opendate'; - my %storecontent = ($storeunder => time, - $storeunder.'.type' => 'date_start'); - - $r->print(&mt('Opening all assignments').': '.&Apache::lonnet::cput - ('resourcedata',\%storecontent,$crsudom,$crsunum).'
'); - } -# -# Set first page -# - unless (($ENV{'form.nonstandard'}) || ($ENV{'form.firstres'} eq 'blank') - || ($cloneid)) { - $r->print(&mt('Setting first resource').': '); - my ($errtext,$fatal)= - &Apache::londocs::mapread($crsunum,$crsudom,'default.sequence'); - $r->print(($fatal?$errtext:'read ok').' - '); - my $title; my $url; - if ($ENV{'form.firstres'} eq 'syl') { - $title='Syllabus'; - $url='/public/'.$crsudom.'/'.$crsunum.'/syllabus'; - } else { - $title='Navigate Contents'; - $url='/adm/navmaps'; +sub devalidate_remote_instcats { + if ($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]); + } } - $Apache::lonratedt::resources[1]=$title.':'.$url.':false:start:res'; - ($errtext,$fatal)= - &Apache::londocs::storemap($crsunum,$crsudom,'default.sequence'); - $r->print(($fatal?$errtext:'write ok').'
'); - } -# -# Make current user course adminstrator -# - my $end=undef; - my $addition=''; - if ($ENV{'form.expireown'}) { $end=time+5; $addition='expired'; } - $r->print(&mt('Assigning').' '.$addition.' '.&mt('role of course coordinator to self').': '. - &Apache::lonnet::assignrole( - $ENV{'user.domain'},$ENV{'user.name'},$courseid,'cc',$end).'
'); -# -# Make additional user course administrator -# - if (($ccdomain) && ($ccuname)) { - $r->print(&mt('Assigning role of course coordinator to').' '. - $ccuname.' at '.$ccdomain.': '. - &Apache::lonnet::assignrole($ccdomain,$ccuname,$courseid,'cc').'

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

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

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

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

'); + $modified_dom = ''; + } + return; } # ===================================================================== Handler @@ -903,22 +1395,178 @@ sub handler { return OK; } - if (&Apache::lonnet::allowed('ccc',$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, + Placement => 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'); $r->send_http_header; - if ($ENV{'form.phase'} eq 'two') { + &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, + ['phase']); + &Apache::lonhtmlcommon::clear_breadcrumbs(); + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse", + text=>"Creation Options", + faq=>79,bug=>'Dom Coord Interface',}); + if (($permission->{'create'}) && + (($env{'form.phase'} eq 'coursetwo') || + (($env{'form.phase'} eq 'grouptwo') && + ($cancreate{'Community'})) || + (($env{'form.phase'} eq 'placementtwo') && + ($cancreate{'Placement'})))) { + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse?phase=$env{'form.prevphase'}", + text=>&mt('[_1] Creation Settings',), + faq=>9,bug=>'Dom Coord Interface',}); + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse?phase=$env{'form.phase'}", + text=>"Creation Outcome", + faq=>9,bug=>'Dom Coord Interface',}); &create_course($r); - } else { + } elsif (($permission->{'create'}) && + (($env{'form.phase'} eq 'courseone') || + (($env{'form.phase'} eq 'groupone') && + ($cancreate{'Community'})) || + (($env{'form.phase'} eq 'placementone') && + ($cancreate{'Placement'})))) { + &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 (($permission->{'create'}) && + ($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 (($permission->{'create'}) && + ($env{'form.phase'} eq 'batchtwo')) { + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse?phase=$env{'form.prevphase'}", + text=>"Upload Description File", + faq=>9,bug=>'Dom Coord Interface',}); + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/createcourse?phase=$env{'form.phase'}", + text=>"Creation Outcome", + faq=>9,bug=>'Dom Coord Interface',}); + &process_batchfile($r); + } elsif (($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_Requests',undef,'Course_Requests'); + my $context = 'domain'; + unless ($permission->{'create'}) { + $context = 'helpdesk'; + } + $r->print($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 '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=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_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 (($env{'form.phase'} eq 'pendingdisplay') && ($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'}).'
'. + &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',),}); + my $js = ''; + 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,$show_all_choices,\%cancreate,$permission); } } else { - $ENV{'user.error.msg'}= - "/adm/createcourse:ccc:0:0:Cannot create courses"; + $env{'user.error.msg'}= + "/adm/createcourse:ccc:0:0:Cannot create courses or communities"; return HTTP_NOT_ACCEPTABLE; } return OK; -} +} 1; __END__