--- loncom/interface/loncreatecourse.pm 2006/05/30 12:46:09 1.89
+++ loncom/interface/loncreatecourse.pm 2014/01/30 19:00:09 1.156
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Create a course
#
-# $Id: loncreatecourse.pm,v 1.89 2006/05/30 12:46:09 www Exp $
+# $Id: loncreatecourse.pm,v 1.156 2014/01/30 19:00:09 bisitz Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -27,239 +27,74 @@
#
###
-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';
-use LONCAPA;
+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'},$crsdata{'num'},
- &propath($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'},
- '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'}.'/'. $newcrsdata{'num'}.'/'
- )));
- }
-}
-
-# =============================================================== Copy a dbfile
-
-sub copydb {
- my ($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{$origcrsid.'.0.opendate'};
- if (!$startdate) {
- # now global start date for assements try the enrollment start
- my %start=&Apache::lonnet::get('environment',
- ['default_enrollment_start_date'],
- $origcrsdata{'domain'},$origcrsdata{'num'});
-
- $startdate = $start{'default_enrollment_start_date'};
- }
- 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_(start|end)$/) {
- if ($delta > 0) {
- $newdata{$thiskey}=$newdata{$thiskey}+$delta;
- } else {
- # no delta, it's unlikely we want the old dates and times
- delete($newdata{$thiskey});
- delete($newdata{$thiskey.'.type'});
- }
- }
- }
- return &Apache::lonnet::put
- ('resourcedata',\%newdata,$newcrsdata{'domain'},$newcrsdata{'num'});
-}
+=item process_batchfile()
-# ========================================================== Copy all userfiles
+=item courserequestbrowser_javascript()
-sub copyuserfiles {
- my ($origcrsid,$newcrsid)=@_;
- foreach (&crsdirlist($origcrsid,'userfiles')) {
- if ($_ !~m|^scantron_|) {
- ©file($origcrsid,$newcrsid,$_);
- }
- }
-}
-# ========================================================== Copy all userfiles
+=item print_creation_logs()
-sub copydbfiles {
- my ($origcrsid,$newcrsid)=@_;
+=item creation_display_filter()
- my ($origcrs_discussion) = ($origcrsid=~m|^/(.*)|);
- $origcrs_discussion=~s|/|_|g;
- foreach (&crsdirlist($origcrsid)) {
- if ($_=~/\.db$/) {
- unless
- ($_=~/^(nohist\_|discussiontimes|classlist|versionupdate|resourcedata|\Q$origcrs_discussion\E|slots|slot_reservations|gradingqueue|reviewqueue|CODEs)/) {
- ©db($origcrsid,$newcrsid,$_);
- my $histfile=$_;
- $histfile=~s/\.db$/\.hist/;
- ©file($origcrsid,$newcrsid,$histfile);
- }
- }
- }
-}
+=item context_names()
-# ======================================================= Copy all course files
+=item instcode_srchstr()
-sub copycoursefiles {
- my ($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;
# ===================================================== Phase one: fill-in form
sub print_course_creation_page {
my $r=shift;
+ my $crstype = 'Community';
+ if ($env{'form.phase'} eq 'courseone') {
+ $crstype = 'Course';
+ }
my $defdom=$env{'request.role.domain'};
- my %host_servers = &Apache::loncommon::get_library_servers($defdom);
+ my %domdefaults = &Apache::lonnet::get_domain_defaults($defdom);
+ my %host_servers = &Apache::lonnet::get_servers($defdom,'library');
my $course_home = ''."\n";
foreach my $server (sort(keys(%host_servers))) {
$course_home .= qq{ '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') {
+ $enroll_table = &Apache::lonuserutils::date_setting_table($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');
+ $javascript_validations = qq|
+function validate(formname) {
+ if (formname.title == '') {
+ alert("$title_alert");
+ return;
+ }
+ if (formname.ccuname == '') {
+ alert("$coord_alert");
+ }
+ formname.submit();
+}
+ |;
+ }
my %lt=&Apache::lonlocal::texthash(
'cinf' => "Course Information",
'ctit' => "Course Title",
@@ -299,11 +155,13 @@ 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) sectionID 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",
@@ -315,10 +173,14 @@ 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",
@@ -326,14 +188,12 @@ sub print_course_creation_page {
'scfc' => "Set 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",
@@ -341,16 +201,48 @@ 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?",
- 'ndcl' => "Notification to domain 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"
- );
+ 'cgrs' => "Course Group Settings",
+ 'cgrq' => 'Set a quota for the total disk space available for storage of course group portfolio files',
+ 'opco' => 'Open Course',
+ 'opcm' => 'Open Community',
+ );
+ $lt{'kaut'} = &mt('Key authority ([_1]id:domain[_2]) if other than course','',' ');
+ $lt{'toin'} = &mt('to interface with institutional data, e.g., [_1]fs13glg231[_2] for [_3]Fall 2013 Geology 231[_4]','',' ','',' ');
+ $lt{'nccl'} = &mt('Notification to [_1]course coordinator[_2] via LON-CAPA message when enrollment changes occur during the automated update?','',' ');
+ $lt{'ndcl'} = &mt('Notification to [_1]domain coordinator[_2] via LON-CAPA message when enrollment changes occur during the automated update?','',' ');
+
+ if ($crstype eq 'Community') {
+ $lt{'cinf'} = &mt('Community Information');
+ $lt{'ctit'} = &mt('Community Title');
+ $lt{'chsr'} = &mt('Community Home Server');
+ $lt{'cidn'} = &mt('Community ID/Number');
+ $lt{'crco'} = &mt('Community Content');
+ $lt{'cncr'} = &mt('Completely new community');
+ $lt{'cecr'} = &mt('Clone an existing community');
+ $lt{'sacr'} = &mt('Do NOT generate as standard community');
+ $lt{'stco'} = &mt('standard communities only');
+ $lt{'navi'} = &mt('Community Contents');
+ $lt{'cid'} = &mt('Community ID');
+ $lt{'scpf'} = &mt('Set community policy feedback to Coordinator');
+ $lt{'scfc'} = &mt('Set content feedback to Coordinator');
+ $lt{'dsrd'} = &mt('Disable member resource discussion');
+ $lt{'dsuc'} = &mt('Disable member use of chat rooms');
+ $lt{'dads'} = &mt('Default Access Dates for Members');
+ $lt{'dacc'} = &mt('Default start and end dates for member access');
+ $lt{'snak'} = &mt('Members need access key to enter course');
+ $lt{'kaut'} = &mt('Key authority ([_1]id:domain[_2]) if other than community','',' ');
+ $lt{'ow'} = &mt('Community Owner');
+ $lt{'cc'} = &mt('(will be assigned Coordinator role)');
+ $lt{'cgrs'} = &mt('Community Group Settings');
+ $lt{'cgrq'} = &mt('Set a quota for the total disk space available for storage of community group portfolio files');
+ }
my $js = <
var editbrowser = null;
@@ -375,233 +267,327 @@ $javascript_validations
$coursebrowserjs
END
+ my %titles = &Apache::lonlocal::texthash(
+ courseone => 'Create a New Course',
+ groupone => 'Create a New Community',
+ );
my $start_page =
- &Apache::loncommon::start_page('Create a New Course',$js);
+ &Apache::loncommon::start_page($titles{$env{'form.phase'}},$js);
my $end_page =
&Apache::loncommon::end_page();
-
- $r->print(<
-$lt{'cinf'}
-
-$lt{'ctit'}:
-
-
-
- $lt{'chsr'}: $course_home
-
-
-
- $lt{'cidn'} ($lt{'opt'})
-
-
-
-
$lt{'iinf'}
-
-$lt{'stat'}
-
-
- $lt{'ccod'}
-
-
-
-($lt{'toin'})
-
-
- $lt{'snid'}
-
-
-
-($lt{'csli'})
-
-
- $lt{'crcs'}
-
-
-
-($lt{'cscs'})
-
-$lt{'crco'}
-
-$lt{'assp'}
-
-
- $lt{'oaas'}:
-
-
-
-$lt{'mssg'}
-
-
- $lt{'scpf'}:
-
-
-
-
- $lt{'scfc'}:
-
-
-
-$lt{'cmmn'}
-
-
- $lt{'dsrd'}:
-
-
-
-
- $lt{'dsuc'}:
-
-
-
-$lt{'acco'}
-
-
- $lt{'snak'}:
-
-
-
-
- $lt{'kaut'}:
-
-
-
-$lt{'rshm'}
-
-
- $lt{'rshm'}:
-
-
-
-
-
$lt{'aens'}
-$lt{'aesc'}
-
-
-$lt{'aadd'}
- $lt{'yes'}
- $lt{'no'}
-
-
-$lt{'audr'}
- $lt{'yes'}
- $lt{'no'}
-
-$lt{'dacu'}
-$enroll_table
-
-$lt{'dacc'}
-$access_table
-
-$lt{'psam'}.
-$lt{'pcda'}.
-
-$krbform
-
-$intform
-
-$locform
-
-$lt{'nech'}
-$lt{'nccl'}
-
- $lt{'yes'}
-
-
- $lt{'no'}
-
-
-$lt{'ndcl'}
-
- $lt{'yes'}
-
-
- $lt{'no'}
-
-
-$lt{'irsp'}
-
- $lt{'yes'}
-
-
- $lt{'no'}
-
-
-
-$lt{'cc'}
+ my $crumbs =
+ &Apache::lonhtmlcommon::breadcrumbs($crstype.' Information',
+ 'Create_Course',undef,
+ 'Create_Courses');
+ $r->print($start_page.$crumbs);
+
+ $r->print('
-$end_page
-ENDDOCUMENT
+
+
+
+'
+ );
+ }
+ $r->print(''.
+ $end_page);
}
# ====================================================== Phase two: make course
sub create_course {
my $r=shift;
- my $ccuname=$env{'form.ccuname'};
- my $ccdomain=$env{'form.ccdomain'};
- $ccuname=~s/\W//g;
- $ccdomain=~s/\W//g;
-
- 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');
+ 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');
+ }
+ $startaccess = &Apache::lonhtmlcommon::get_date_from_form('startaccess');
+ $endaccess = &Apache::lonhtmlcommon::get_date_from_form('endaccess');
my $autharg;
my $authtype;
@@ -621,12 +607,14 @@ sub create_course {
$autharg = $env{'form.locarg'};
}
}
-
my $logmsg;
- my $start_page=&Apache::loncommon::start_page('Create a New Course');
- $r->print($start_page);
+ 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'},
@@ -635,10 +623,13 @@ sub create_course {
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'},
+ curruser => $env{'user.name'}.':'.$env{'user.domain'},
crssections => $env{'form.crssections'},
crsxlist => $env{'form.crsxlist'},
autoadds => $env{'form.autoadds'},
@@ -664,317 +655,594 @@ sub create_course {
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(''.&Apache::loncommon::end_page());
+ $r->print(''
+ .&mt('No such user [_1] at domain [_2].',''.$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'});
+ 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').': '.
- $env{'form.course_home'}.&Apache::loncommon::end_page());
+ $r->print(&mt('Invalid home server for course: [_1]'
+ ,$env{'form.course_home'}.&Apache::loncommon::end_page()));
return;
}
- my ($courseid,$crsudom,$crsunum);
- $r->print(&construct_course($args,\$logmsg,\$courseid,\$crsudom,\$crsunum,$env{'user.domain'},$env{'user.name'}));
-
-#
-# Make the requested user a course coordinator
-#
- 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();
- $r->print(''.&mt('Roles will be active at next login').'.
'.
- ''.
- &mt('Create Another Course').'
'.
+ my ($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'}) {
+ $r->print(
+ '
'.&mt('Manage Access Keys').'
');
+ }
+ if ($code) {
+ $r->print(
+ ''.&mt('Course identifier to share with students: [_1]',$code).'
'
+ );
+ }
+ # Flush the course logs so reverse user roles immediately updated
+ $r->register_cleanup(\&Apache::lonnet::flushcourselogs);
+ $r->print(''.&mt('Roles will be active at next login').'.
');
+ }
+ $r->print(''.
+ &mt("Create Another $crstype").'
'.
&Apache::loncommon::end_page());
}
-sub construct_course {
- my ($args,$logmsg,$courseid,$crsudom,$crsunum,$udom,$uname) = @_;
- my $outcome;
+sub print_intro_page {
+ my ($r,$show_all_choices) = @_;
+ my $start_page =
+ &Apache::loncommon::start_page('Create a New Course or Community');
+ my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Options','Create_Course',undef,'Create_Courses');
+ 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 @menu;
+ @menu =
+ ({ categorytitle => 'Course/Community Creation',
+ items => [
+ {
+ linktext => 'Create a single course',
+ url => '/adm/createcourse?phase=courseone',
+ permission => 1,
+ #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 => $show_all_choices,
+ #help => '',
+ icon => 'crsnew.png',
+ linktitle => 'Create a new collaborative community by completing an online form.'
+ },
+ {
+ linktext => 'Create courses/communities by uploading an attributes file',
+ url => '/adm/createcourse?phase=batchone',
+ permission => 1,
+ help => 'Batch_Creation',
+ icon => 'uplcrs.png',
+ linktitle => 'Upload an attributes file containing specifications for one or more courses or communities in XML format.'
+ },
+ ]
+ },
+ { categorytitle => 'Course/Community Requests',
+ items => [
+ {
+ linktext => 'Approve or reject requests',
+ url => '/adm/createcourse?phase=requestdisplay',
+ permission => $show_all_choices,
+ #help => '',
+ icon => 'rcrs.png',
+ linktitle => 'Display course and community creation requests submitted by authorized users, held pending approval by a Domain Coordinator.'
+ },
+ {
+ linktext => 'View pending official course requests',
+ url => '/adm/createcourse?phase=pendingdisplay',
+ permission => $show_all_choices,
+ #help => '',
+ icon => 'edit-find.png',
+ alttext => '',
+ linktitle => 'Display official course requests submitted by authorized users, held pending validation of instructor status.'
+ },
+ ]
+ },
+ { categorytitle => 'Administration',
+ items => [
+ {
+ linktext => 'View creation log',
+ url => '/adm/createcourse?phase=creationlog',
+ permission => $show_all_choices,
+ #help => '',
+ icon => 'document-properties.png',
+ linktitle => 'Display information about when, how and by whom courses and communities were created in this domain.'
+ },
+ ]
+ },
+ );
+
+ $r->print(
+ $start_page
+ .$crumbs
+ .&Apache::lonhtmlcommon::generate_menu(@menu)
+ .$end_page
+ );
+}
-#
-# Open course
-#
- my %cenv=();
- $$courseid=&Apache::lonnet::createcourse($args->{'course_domain'},
- $args->{'cdescr'},
- $args->{'curl'},
- $args->{'course_home'},
- $args->{'nonstandard'},
- $args->{'crscode'},
- $args->{'ccuname'});
-
- # Note: The testing routines depend on this being output; see
- # Utils::Course. This needs to at least be output as a comment
- # if anyone ever decides to not show this, and Utils::Course::new
- # will need to be suitably modified.
- $outcome .= 'New LON-CAPA Course ID: '.$$courseid.' ';
-#
-# Check if created correctly
-#
- ($$crsudom,$$crsunum)=($$courseid=~/^\/(\w+)\/(\w+)$/);
- my $crsuhome=&Apache::lonnet::homeserver($$crsunum,$$crsudom);
- $outcome .= &mt('Created on').': '.$crsuhome.' ';
-#
-# Are we cloning?
-#
- my $cloneid='';
- if (($args->{'clonecourse'}) && ($args->{'clonedomain'})) {
- $cloneid='/'.$args->{'clonedomain'}.'/'.$args->{'clonecourse'};
- my ($clonecrsudom,$clonecrsunum)=($cloneid=~/^\/(\w+)\/(\w+)$/);
- my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom);
- if ($clonehome eq 'no_host') {
- $outcome .=
- ''.&mt('Attempting to clone non-existing course').' '.$cloneid.' ';
- } else {
- $outcome .=
- ''.&mt('Cloning course from').' '.$clonehome.' ';
- my %oldcenv=&Apache::lonnet::dump('environment',$$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'});
- }
+sub upload_batchfile {
+ my $r = shift;
+ my $start_page =
+ &Apache::loncommon::start_page('Create a New Course or Community');
+ my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Upload Course/Community 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 or communities attributes file').' ');
+ $r->print('');
+ $r->print($end_page);
+ return;
+}
+
+sub process_batchfile {
+ my $r = shift;
+ my $start_page =
+ &Apache::loncommon::start_page('Create a New Course or Community');
+ my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Outcome','Create_Course',undef,'Create_Courses');
+ my $end_page =
+ &Apache::loncommon::end_page();
+ my $defdom=$env{'request.role.domain'};
+ my $batchfilepath=&Apache::lonnet::userfileupload('coursecreatorxml',undef,
+ 'batchupload',undef,undef,
+ undef,undef,$defdom);
+ my ($batchdir,$filename) = ($batchfilepath =~ m-^(.+)/pending/([^/]+)$-);
+ my ($result,$logmsg);
+ if (-e "$batchfilepath") {
+ open(FILE,"<$batchfilepath");
+ my @buffer = ;
+ close(FILE);
+ if ((defined($filename)) && (defined($batchdir))) {
+ my @requests = ($filename);
+ my %courseids = ();
+ ($result,$logmsg) = &LONCAPA::batchcreatecourse::create_courses(
+ \@requests,\%courseids,'web',$defdom,
+ $env{'user.name'},$env{'user.domain'});
+ if ($result) {
+ if (!-e "$batchdir/processed") {
+ mkdir("$batchdir/processed", 0755);
+ open(FILE,">$batchdir/processed/$filename");
+ print FILE @buffer;
+ close(FILE);
+ if (-e "$batchdir/processed/$filename") {
+ unlink("$batchdir/pending/$filename");
+ }
+ }
+ }
+ }
}
-#
-# Set environment (will override cloned, if existing)
-#
- my @sections = ();
- my @xlists = ();
- if ($args->{'crsid'}) {
- $cenv{'courseid'}=$args->{'crsid'};
+ $r->print($start_page.$crumbs.$logmsg.$result.''.
+ &mt('Creation options menu').' '.$end_page);
+
+}
+
+sub courserequestbrowser_javascript {
+ return <<"ENDREQBRW";
+
+ENDREQBRW
+}
+
+sub print_creation_logs {
+ my ($r) = @_;
+ my $formname = 'creationlog';
+ my $dom = $env{'request.role.domain'};
+ $r->print('