'.&mt('Requests for official courses queued pending validation').'
'.
+ '
'.&mt('Requests are validated against institutional data to confirm that the requestor is an instructor of record.').' '.
+ &mt('Validation is attempted when the request is submitted.').' '.
+ &mt('If unvalidated, the request will be held in a queue.').' '.
+ &mt('Validation of pending requests is automatically repeated daily.').'
'.&mt('Any course/community requests which are successfully validated will be created immediately.').' '.
+ &mt('Unvalidated requests will be listed for manual approval/rejection.').'
';
+ }
+ if ($context eq 'course') {
+ $output .= &mt('There are currently no enrollment requests awaiting approval.');
+ } elsif (($context eq 'pending') || ($context eq 'displaypending')) {
+ $output .= &mt('There are currently no requests for official courses awaiting validation.');
+ } elsif ($context eq 'requestauthor') {
+ $output .= &mt('There are currently no requests for Authoring Space awaiting approval.');
+ } elsif ($context eq 'requestusername') {
+ $output .= &mt('There are currently no requests for LON-CAPA accounts awaiting approval.');
+ } elsif ($context eq 'othdomqueue') {
+ if ($secondary eq 'domain') {
+ $output .= &mt('There are currently no domain role assignment(s) for user(s) from another domain which were/are queued for approval');
+ } elsif ($secondary eq 'author') {
+ $output .= &mt('There are currently no co-author role assignment(s) for user(s) from another domain which were/are queued for approval');
+ } elsif ($secondary eq 'course') {
+ $output .= &mt('There are currently no course role assignment(s) for user(s) from another domain which were/are queued for approval');
+ } elsif ($secondary eq 'community') {
+ $output .= &mt('There are currently no community role assignment(s) for user(s) from another domain which were/are queued for approval');
+ }
+ } elsif ($context eq 'othdomaction') {
+ if ($secondary eq 'user') {
+ $output .= &mt('No role assignments for you in other domains currently awaiting your acceptance');
+ } elsif ($secondary eq 'domain') {
+ $output .= &mt('No role assignments in other domains currently awaiting domain coordinator approval');
+ }
+ } else {
+ $output .= &mt('There are currently no course or community requests awaiting approval.');
+ }
+ if (($context eq 'othdomaction') && ($secondary eq 'user')) {
+ $output .= '';
+ } else {
+ $output .= '
';
+ }
+ if ($notifylist ne '') {
+ &send_selfserve_notification($notifylist,$chgmsg,undef,$domdesc,
+ $now,'usernamemanagers',$sender,
+ $approvedlist,$rejectedlist);
+ }
+ } elsif (($context eq 'othdombydc') || ($context eq 'othdombyuser')) {
+ my @chgmsgs = ({ mt => 'Action was taken by [_1].',
+ args => [$namelink] });
+ my (%approvals_by_requester,%rejections_by_requester,%for_requester);
+ my $sender = $env{'user.name'}.':'.$env{'user.domain'};
+ if (@completed) {
+ my $msg;
+ if ($context eq 'othdombydc') {
+ $msg = &mt('The following roles in other domain(s) were assigned for user(s) in this domain:');
+ } elsif ($context eq 'othdombyuser') {
+ $msg = &mt('The following roles in other domain(s) were assigned:');
+ }
+ $output .= '
';
+ }
+ if (@rejectedreqs) {
+ my $msg;
+ if ($context eq 'othdombydc') {
+ $msg = &mt('The following role assignments in other domain(s) for user(s) in this domain were rejected:');
+ } elsif ($context eq 'othdombyuser') {
+ $msg = &mt('The following role assignments in other domain(s) were rejected:');
+ }
+ $output .= '
'.&mt('The following Authoring Space requests were deleted because the requestor does not have a LON-CAPA account:').'
';
+ foreach my $uname (@invalidusers) {
+ my $userlink =
+ &Apache::loncommon::aboutmewrapper(&Apache::loncommon::plainname($uname,$cdom),$uname,$cdom);
+ $output .= '
'.$userlink.'
';
+ }
+ $output .= '
';
}
}
if (@limitexceeded) {
@@ -818,17 +2305,27 @@ sub update_request_queue {
}
}
if (@nopermissions) {
- $output .= '
'.&mt('The following course/community creation requests could not be processed because the owner does not have rights to create this type of course:').'
';
- foreach my $cnum (@nopermissions) {
- my $showcourse;
- if (ref($requesthash{$cnum.'_approval'})) {
- $showcourse = $requesthash{$cnum.'_approval'}{'description'};
- } else {
- $showcourse = $cnum;
+ if ($context eq 'course') {
+ $output .= '
'.&mt('The following course/community creation requests could not be processed because the owner does not have rights to create this type of course:').'
';
+ } elsif (($context eq 'othdombydc') || ($context eq 'othdombyuser')) {
+ my $msg;
+ if ($context eq 'othdombydc') {
+ $msg = &mt("For the following assignments of roles in other domain(s) for users from this domain, an error occurred when updating status in the pending queue");
+ } elsif ($context eq 'othdombyuser') {
+ $msg = &mt("For the following assignments of roles in other domain(s), an error occurred when updating status in the pending queue");
+ }
+ $output .= '
'.&mt("For the following requests an error occurred when removing the request from the queue:").'
';
+ foreach my $item (@warn_dels) {
+ my ($escuname) = split(/_/,$item);
+ $output .= '
'.&unescape($escuname).'
';
+ }
+ $output .= '
';
+ } elsif (($context eq 'othdombydc') || ($context eq 'othdombyuser')) {
+ my $msg;
+ if ($context eq 'othdombydc') {
+ $msg = &mt("For the following queued role assignments an error occurred when removing the item from the queue:");
+ } elsif ($context eq 'othdombyuser') {
+ $msg = &mt("For the following role assignments pending approval an error occurred when removing the item from the queue:");
+ }
+ $output .= '
';
+ unless ($action eq 'dequeue_error') {
+ push(@{$results->{$requestedby->{$item}}},@msgs);
+ $for_requester->{$requestedby->{$item}} = 1;
+ }
+ }
+ return $output;
+}
+
+sub requester_roles {
+ my ($requname,$requdom,$activeroles) = @_;
+ if (ref($activeroles) eq 'HASH') {
+ my %roleshash = &Apache::lonnet::get_my_roles($requname,$requdom,'userroles');
+ $activeroles->{$requname.':'.$requdom} = \%roleshash;
+ }
+ return;
+}
+
+sub requester_has_perm {
+ my ($crsdom,$crsnum,$mrole,$requesterroles) = @_;
+ return unless (ref($requesterroles) eq 'HASH');
+ my $has_perm;
+ foreach my $key (keys(%{$requesterroles})) {
+ if ($crsnum eq '') {
+ next unless ($key =~ /^\Q:$crsdom:\E/);
+ } else {
+ next unless (($key =~ /^\Q$crsnum:$crsdom:\E/) || ($key =~ /^\Q:$crsdom:\E/));
+ }
+ my ($keycrs,$keydom,$keyrole) = split(/:/,$key);
+ if (($keycrs ne '') && ($crsnum ne '')) {
+ if ($keycrs eq $crsnum) {
+ if ($Apache::lonnet::pr{$keyrole.':c'} =~ /(^|:)c\Q$mrole\E(&|:)/) {
+ $has_perm = 1;
+ last;
+ }
+ }
+ } else {
+ if ($Apache::lonnet::pr{$keyrole.':d'} =~ /(^|:)c\Q$mrole\E(&|:)/) {
+ $has_perm = 1;
+ last;
+ }
+ }
+ }
+ return $has_perm;
+}
+
sub get_student_counts {
my ($cdom,$cnum) = @_;
my (%idx,%stucounts);
@@ -907,14 +2646,26 @@ sub get_student_counts {
}
sub course_creation {
- my ($dom,$cnum,$context,$details,$logmsg,$newusermsg,$addresult,$enrollcount,$output,
- $keysmsg,$domdefs,$longroles) = @_;
+ my ($dom,$cnum,$context,$details,$logmsg,$clonemsg,$newusermsg,$addresult,
+ $enrollcount,$output,$keysmsg,$domdefs,$longroles,$coderef,$customhash,
+ $callercontext,$user_lh) = @_;
unless ((ref($details) eq 'HASH') && (ref($domdefs) eq 'HASH') &&
(ref($longroles) eq 'HASH')) {
- return 'error: Invalid request';
+ return ('error: Invalid request');
}
my ($result,$ownername,$ownerdom);
my $crstype = $details->{'crstype'};
+ my $coursedesc = $details->{'cdescr'};
+ my $accessstart = $details->{'accessstart'};
+ my $accessend = $details->{'accessend'};
+ my %domconfig = &Apache::lonnet::get_dom('configuration',['requestcourses'],$dom);
+ if (ref($domconfig{'requestcourses'}) eq 'HASH') {
+ if (ref($domconfig{'requestcourses'}{'uniquecode'}) eq 'HASH') {
+ if ($domconfig{'requestcourses'}{'uniquecode'}{$crstype}) {
+ $details->{'uniquecode'} = 1;
+ }
+ }
+ }
if ($context eq 'domain') {
$ownername = $details->{'owner'};
$ownerdom = $details->{'domain'};
@@ -922,36 +2673,64 @@ sub course_creation {
$ownername = $env{'user.name'};
$ownerdom = $env{'user.domain'};
}
+ my $fullname = &Apache::loncommon::plainname($ownername,$ownerdom);
my $owneremail;
my %emails = &Apache::loncommon::getemails($ownername,$ownerdom);
foreach my $email ('permanentemail','critnotification','notification') {
$owneremail = $emails{$email};
last if ($owneremail ne '');
}
- my %reqdetails = &build_batchcreatehash($dom,$context,$details,$owneremail,$domdefs);
+ my %reqdetails = &build_batchcreatehash($dom,$cnum,$context,$details,$owneremail,$domdefs);
my $cid = &LONCAPA::batchcreatecourse::build_course($dom,$cnum,'requestcourses',
- \%reqdetails,$longroles,\$logmsg,\$newusermsg,\$addresult,
- \$enrollcount,\$output,\$keysmsg,$ownerdom,$ownername,$cnum,$crstype);
+ \%reqdetails,$longroles,$logmsg,$clonemsg,$newusermsg,$addresult,
+ $enrollcount,$output,$keysmsg,$ownerdom,$ownername,$cnum,$crstype,
+ $coderef,$callercontext,$user_lh);
+ my $postprocess;
if ($cid eq "/$dom/$cnum") {
$result = 'created';
+ my $code;
+ if (ref($coderef)) {
+ $code = $$coderef;
+ }
+ $postprocess = &Apache::lonnet::auto_crsreq_update($dom,$cnum,$crstype,$result,$ownername,
+ $ownerdom,$fullname,$coursedesc,$code,
+ $accessstart,$accessend,$customhash);
} else {
$result = 'error: '.$cid;
}
- return $result;
+ return ($result,$postprocess);
}
sub build_batchcreatehash {
- my ($dom,$context,$details,$owneremail,$domdefs) = @_;
+ my ($dom,$cnum,$context,$details,$owneremail,$domdefs) = @_;
my %batchhash;
- my @items = qw{owner domain coursehome clonecrs clonedom datemode dateshift enrollstart enrollend accessstart accessend sections crosslists users};
+ my @items = qw{owner domain coursehome clonecrs clonedom datemode dateshift tinyurls enrollstart enrollend accessstart accessend sections users uniquecode};
if ((ref($details) eq 'HASH') && (ref($domdefs) eq 'HASH')) {
- my $emailenc = &Apache::lonnet::escape($owneremail);
+ my $emailenc = &escape($owneremail);
my $owner = $details->{'owner'}.':'.$details->{'domain'};
foreach my $item (@items) {
$batchhash{$item} = $details->{$item};
}
+ if (ref($details->{'crosslists'}) eq 'HASH') {
+ foreach my $key (keys(%{$details->{'crosslists'}})) {
+ if (ref($details->{'crosslists'}->{$key}) eq 'HASH') {
+ my $instsec = $details->{crosslists}->{$key}->{instsec};
+ $batchhash{'crosslists'}{$key}{'inst'} = $details->{crosslists}->{$key}->{instcode};
+ my $crskey = $cnum.':'.$batchhash{'crosslists'}{$key}{'inst'};
+ my %formatted = &Apache::lonnet::auto_instsec_reformat($dom,'clutter',
+ {$crskey => [$instsec]});
+ if (ref($formatted{$crskey}) eq 'ARRAY') {
+ $batchhash{'crosslists'}{$key}{'inst'} .= $formatted{$crskey}->[0];
+ }
+ $batchhash{'crosslists'}{$key}{'loncapa'} = $details->{crosslists}->{$key}->{loncapa};
+ }
+ }
+ }
$batchhash{'title'} = $details->{'cdescr'};
$batchhash{'coursecode'} = $details->{'instcode'};
+ if ($domdefs->{'officialcredits'} || $domdefs->{'unofficialcredits'}) {
+ $batchhash{'defaultcredits'} = $details->{'defaultcredits'};
+ }
$batchhash{'emailenc'} = $emailenc;
$batchhash{'adds'} = $details->{'autoadds'};
$batchhash{'drops'} = $details->{'autodrops'};
@@ -959,7 +2738,17 @@ sub build_batchcreatehash {
$batchhash{'authparam'} = $domdefs->{'auth_arg_def'};
if ($details->{'crstype'} eq 'community') {
$batchhash{'crstype'} = 'Community';
+ } elsif ($details->{'crstype'} eq 'placement') {
+ $batchhash{'crstype'} = 'Placement';
} else {
+ if ($details->{'crstype'} eq 'textbook') {
+ if ($details->{'clonecrs'} && $details->{'clonedom'}) {
+ my %clonedfrom = &Apache::lonnet::coursedescription($details->{'clonedom'}.'_'.$details->{'clonecrs'});
+ $batchhash{'textbook'} = $clonedfrom{'description'};
+ }
+ } elsif ($details->{'crstype'} eq 'lti') {
+ $batchhash{'lti'} = 1;
+ }
$batchhash{'crstype'} = 'Course';
}
my ($owner_firstname,$owner_lastname);
@@ -998,12 +2787,13 @@ sub build_batchcreatehash {
$batchhash{'users'}{$owner}{lastname} = $owner_lastname;
$batchhash{'users'}{$owner}{emailenc} = $emailenc;
$batchhash{'users'}{$owner}{owneremail} = $owneremail;
+ $batchhash{'setcomment'} = 1;
}
return %batchhash;
}
sub can_clone_course {
- my ($uname,$udom,$clonecrs,$clonedom,$crstype) = @_;
+ my ($uname,$udom,$clonecrs,$clonedom,$crstype,$dom,$instcode) = @_;
my $canclone;
my $ccrole = 'cc';
if ($crstype eq 'community') {
@@ -1014,17 +2804,73 @@ sub can_clone_course {
if (exists($roleshash{$clonecrs.':'.$clonedom.':'.$ccrole})) {
$canclone = 1;
} else {
- my %courseenv = &Apache::lonnet::userenvironment($clonedom,$clonecrs,('cloners'));
+ my %courseenv = &Apache::lonnet::userenvironment($clonedom,$clonecrs,
+ ('cloners','internal.coursecode'));
my $cloners = $courseenv{'cloners'};
+ my $clonefromcode = $courseenv{'internal.coursecode'};
if ($cloners ne '') {
my @cloneable = split(',',$cloners);
if (grep(/^\*$/,@cloneable)) {
$canclone = 1;
- }
- if (grep(/^\*:\Q$udom\E$/,@cloneable)) {
+ } elsif (grep(/^\*:\Q$udom\E$/,@cloneable)) {
+ $canclone = 1;
+ } elsif (grep(/^\Q$uname\E:\Q$udom\E$/,@cloneable)) {
$canclone = 1;
}
- if (grep(/^\Q$uname\E:\Q$udom\E$/,@cloneable)) {
+ unless ($canclone) {
+ if (($clonefromcode) && ($instcode) && ($clonedom eq $dom)) {
+ my (%gotdomdefaults,%gotcodedefaults);
+ foreach my $cloner (@cloneable) {
+ if (($cloner ne '*') && ($cloner !~ /^\*\:$match_domain$/) &&
+ ($cloner !~ /^$match_username\:$match_domain$/) && ($cloner ne '')) {
+ if ($cloner =~ /\=/) {
+ my (%codedefaults,@code_order);
+ if (ref($gotcodedefaults{$clonedom}) eq 'HASH') {
+ if (ref($gotcodedefaults{$clonedom}{'defaults'}) eq 'HASH') {
+ %codedefaults = %{$gotcodedefaults{$clonedom}{'defaults'}};
+ }
+ if (ref($gotcodedefaults{$clonedom}{'order'}) eq 'ARRAY') {
+ @code_order = @{$gotcodedefaults{$dom}{'order'}};
+ }
+ } else {
+ &Apache::lonnet::auto_instcode_defaults($clonedom,
+ \%codedefaults,
+ \@code_order);
+ $gotcodedefaults{$clonedom}{'defaults'} = \%codedefaults;
+ $gotcodedefaults{$clonedom}{'order'} = \@code_order;
+ }
+ if (@code_order > 0) {
+ if (&Apache::lonnet::check_instcode_cloning(\%codedefaults,\@code_order,
+ $cloner,$clonefromcode,$instcode)) {
+ $canclone = 1;
+ last;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ } else {
+ my %domdefs = &Apache::lonnet::get_domain_defaults($clonedom);
+ if ($domdefs{'canclone'}) {
+ unless ($domdefs{'canclone'} eq 'none') {
+ if ($domdefs{'canclone'} eq 'domain') {
+ if ($udom eq $clonedom) {
+ $canclone = 1;
+ }
+ } elsif (($clonefromcode) && ($instcode) &&
+ ($clonedom eq $dom)) {
+ if (&Apache::lonnet::default_instcode_cloning($clonedom,$domdefs{'canclone'},
+ $clonefromcode,$instcode)) {
+ $canclone = 1;
+ }
+ }
+ }
+ }
+ }
+ unless ($canclone) {
+ if (&Apache::lonnet::is_course_owner($clonedom,$clonecrs,$uname,$udom)) {
$canclone = 1;
}
}
@@ -1032,4 +2878,597 @@ sub can_clone_course {
return $canclone;
}
+sub get_processtype {
+ my ($context,$uname,$udom,$isadv,$dom,$crstype,$inststatuses,$domconfig) = @_;
+ return unless ((ref($inststatuses) eq 'ARRAY') && (ref($domconfig) eq 'HASH'));
+ if ($uname eq '' || $udom eq '') {
+ $uname = $env{'user.name'};
+ $udom = $env{'user.domain'};
+ $isadv = $env{'user.adv'};
+ }
+ my (%userenv,%settings,$val,@options,$envkey);
+ if ($context eq 'course') {
+ @options = ('autolimit','validate','approval');
+ $envkey = 'requestcourses.'.$crstype;
+ if (ref($domconfig->{'requestcourses'}) eq 'HASH') {
+ if (ref($domconfig->{'requestcourses'}->{$crstype}) eq 'HASH') {
+ %settings = %{$domconfig->{'requestcourses'}->{$crstype}};
+ }
+ }
+ } else {
+ @options = ('automatic','approval');
+ $envkey = 'requestauthor';
+ if (ref($domconfig->{'requestauthor'}) eq 'HASH') {
+ %settings = %{$domconfig->{'requestauthor'}};
+ }
+ }
+ if (($dom eq $udom) || ($context eq 'requestauthor')) {
+ %userenv =
+ &Apache::lonnet::userenvironment($udom,$uname,$envkey,'inststatus');
+ if ($userenv{$envkey}) {
+ $val = $userenv{$envkey};
+ @{$inststatuses} = ('_custom_');
+ } else {
+ my %alltasks;
+ if (($isadv) && ($settings{'_LC_adv'} ne '')) {
+ $val = $settings{'_LC_adv'};
+ @{$inststatuses} = ('_LC_adv_');
+ } else {
+ if ($userenv{'inststatus'} ne '') {
+ @{$inststatuses} = split(',',$userenv{'inststatus'});
+ } else {
+ @{$inststatuses} = ('default');
+ }
+ foreach my $status (@{$inststatuses}) {
+ if (exists($settings{$status})) {
+ my $value = $settings{$status};
+ next unless ($value);
+ unless (exists($alltasks{$value})) {
+ if (ref($alltasks{$value}) eq 'ARRAY') {
+ unless(grep(/^\Q$status\E$/,@{$alltasks{$value}})) {
+ push(@{$alltasks{$value}},$status);
+ }
+ } else {
+ @{$alltasks{$value}} = ($status);
+ }
+ }
+ }
+ }
+ my $maxlimit = 0;
+ if ($context eq 'course') {
+ foreach my $key (sort(keys(%alltasks))) {
+ if ($key =~ /^autolimit=(\d*)$/) {
+ if ($1 eq '') {
+ $val ='autolimit=';
+ last;
+ } elsif ($1 > $maxlimit) {
+ $maxlimit = $1;
+ }
+ }
+ }
+ }
+ if (($context eq 'requestauthor') || (!$val)) {
+ if ($context eq 'course' && $maxlimit) {
+ $val = 'autolimit='.$maxlimit;
+ } else {
+ foreach my $option (@options) {
+ if ($alltasks{$option}) {
+ $val = $option;
+ last;
+ }
+ }
+ }
+ }
+ }
+ }
+ } else {
+ %userenv = &Apache::lonnet::userenvironment($udom,$uname,'reqcrsotherdom.'.$crstype);
+ if ($userenv{'reqcrsotherdom.'.$crstype}) {
+ my @doms = split(',',$userenv{'reqcrsotherdom.'.$crstype});
+ my $optregex = join('|',@options);
+ foreach my $item (@doms) {
+ my ($extdom,$extopt) = split(':',$item);
+ if ($extdom eq $dom) {
+ if ($extopt =~ /^($optregex)(=?\d*)$/) {
+ $val = $1.$2;
+ }
+ last;
+ }
+ }
+ @{$inststatuses} = ('_external_');
+ }
+ }
+ return $val;
+}
+
+sub queued_selfenrollment {
+ my ($notitle) = @_;
+ my $output;
+ my %selfenrollrequests = &Apache::lonnet::dump('selfenrollrequests');
+ my %reqs_by_date;
+ foreach my $item (keys(%selfenrollrequests)) {
+ if (ref($selfenrollrequests{$item}) eq 'HASH') {
+ if ($selfenrollrequests{$item}{'status'} eq 'request') {
+ if ($selfenrollrequests{$item}{'timestamp'}) {
+ push(@{$reqs_by_date{$selfenrollrequests{$item}{'timestamp'}}},$item);
+ }
+ }
+ }
+ }
+ if (keys(%reqs_by_date)) {
+ unless ($notitle) {
+ $output .= ' '.&mt('Enrollment requests pending Course Coordinator approval').' ';
+ }
+ $output .= &Apache::loncommon::start_data_table().
+ &Apache::loncommon::start_data_table_header_row().
+ '
'.&mt('Date requested').'
'.&mt('Course title').'
'.
+ '
'.&mt('User role').'
'.&mt('Section').'
'.
+ &Apache::loncommon::end_data_table_header_row();
+ my @sorted = sort { $a <=> $b } (keys(%reqs_by_date));
+ foreach my $item (@sorted) {
+ if (ref($reqs_by_date{$item}) eq 'ARRAY') {
+ foreach my $crs (@{$reqs_by_date{$item}}) {
+ my %courseinfo = &Apache::lonnet::coursedescription($crs);
+ my $usec = $selfenrollrequests{$crs}{'section'};
+ my $rolename = &Apache::lonnet::plaintext('st',$courseinfo{'type'},$crs);
+ if ($usec eq '') {
+ $usec = &mt('No section');
+ }
+ $output .= &Apache::loncommon::start_data_table_row().
+ '
'.&Apache::lonlocal::locallocaltime($item).'
'.
+ '
'.$courseinfo{'description'}.'
'.
+ '
'.$rolename.'
'.$usec.'
'.
+ &Apache::loncommon::end_data_table_row();
+ }
+ }
+ }
+ $output .= &Apache::loncommon::end_data_table();
+ }
+ return $output;
+}
+
+sub update_coursereq_status {
+ my ($reqhash,$dom,$cnum,$reqstatus,$context,$udom,$uname) = @_;
+ my ($storeresult,$statusresult,$output);
+ my $requestkey = $dom.'_'.$cnum;
+ if ($requestkey =~ /^($match_domain)_($match_courseid)$/) {
+ $storeresult = &Apache::lonnet::store_userdata($reqhash,$requestkey,
+ 'courserequests',$udom,$uname);
+ if ($storeresult eq 'ok') {
+ my %status = (
+ 'status:'.$dom.':'.$cnum => $reqstatus,
+ );
+ $statusresult = &Apache::lonnet::put('courserequests',\%status,$udom,$uname);
+ }
+ } else {
+ $storeresult = 'error: invalid requestkey format';
+ }
+ if ($storeresult ne 'ok') {
+ $output = &mt('An error occurred saving a record of the details of your request: [_1].',$storeresult);
+ if ($context eq 'domain') {
+ $output .= "\n";
+ } else {
+ $output = ''.$output.' ';
+ }
+ &Apache::lonnet::logthis("Error saving course request - $requestkey for $uname:$udom - $storeresult");
+ } elsif ($statusresult ne 'ok') {
+ $output = &mt('An error occurred saving a record of the status of your request: [_1].',$statusresult);
+ if ($context eq 'domain') {
+ $output .= "\n";
+ } else {
+ $output = ''.$output.' ';
+ }
+ &Apache::lonnet::logthis("Error saving course request status for $requestkey (for $uname:$udom) - $statusresult");
+ }
+ return ($storeresult,$output);
+}
+
+sub process_official_reqs {
+ my ($context,$dom,$dcname,$dcdom) = @_;
+ my $reqsnamespace = 'courserequestqueue';
+ my %requesthash =
+ &Apache::lonnet::dump_dom($reqsnamespace,$dom,'_pending');
+ my (%newcids,%longroles,%stillpending);
+ my @courseroles = ('cc','in','ta','ep','ad','st');
+ foreach my $role (@courseroles) {
+ $longroles{$role}=&Apache::lonnet::plaintext($role);
+ }
+ my %domdefs = &Apache::lonnet::get_domain_defaults($dom);
+ my ($output,$linefeed,$user_lh);
+ if ($context eq 'auto') {
+ $linefeed = "\n";
+ $user_lh = &Apache::loncommon::user_lang($dcname,$dcdom);
+ } else {
+ $linefeed = ' '."\n";
+ }
+ foreach my $key (keys(%requesthash)) {
+ my ($cnum,$status) = split('_',$key);
+ next if (&Apache::lonnet::homeserver($cnum,$dom) ne 'no_host');
+ if (ref($requesthash{$key}) eq 'HASH') {
+ my $ownername = $requesthash{$key}{'ownername'};
+ my $ownerdom = $requesthash{$key}{'ownerdom'};
+ next if (&Apache::lonnet::homeserver($ownername,$ownerdom) eq 'no_host');
+ my $inststatus;
+ my %userenv =
+ &Apache::lonnet::get('environment',['inststatus'],
+ $ownerdom,$ownername);
+ my ($tmp) = keys(%userenv);
+ if ($tmp !~ /^(con_lost|error|no_such_host)/i) {
+ $inststatus = $userenv{'inststatus'};
+ } else {
+ undef(%userenv);
+ }
+ my $reqkey = $dom.'_'.$cnum;
+ my %history = &Apache::lonnet::restore($reqkey,'courserequests',
+ $ownerdom,$ownername);
+ if (ref($history{'details'}) eq 'HASH') {
+ my $instcode = $history{'details'}{'instcode'};
+ my $crstype = $history{'details'}{'crstype'};
+ my $reqtime = $history{'details'}{'reqtime'};
+ my $cdescr = $history{'details'}{'cdescr'};
+ my @currsec;
+ my $sections = $history{'details'}{'sections'};
+ if (ref($sections) eq 'HASH') {
+ foreach my $i (sort(keys(%{$sections}))) {
+ if (ref($sections->{$i}) eq 'HASH') {
+ my $sec = $sections->{$i}{'inst'};
+ if (!grep(/^\Q$sec\E$/,@currsec)) {
+ push(@currsec,$sec);
+ }
+ }
+ }
+ }
+ my $instseclist = join(',',@currsec);
+ my ($validationchk,$disposition,$reqstatus,$message,
+ $validation,$validationerror);
+ $validationchk =
+ &Apache::lonnet::auto_courserequest_validation($dom,
+ $ownername.':'.$ownerdom,$crstype,$inststatus,
+ $instcode,$instseclist);
+ if ($validationchk =~ /:/) {
+ ($validation,$message) = split(':',$validationchk);
+ } else {
+ $validation = $validationchk;
+ }
+ if ($validation =~ /^error(.*)$/) {
+ $disposition = 'approval';
+ $validationerror = $1;
+ } else {
+ $disposition = $validation;
+ }
+ $reqstatus = $disposition;
+ if ($disposition eq 'process') {
+ my ($logmsg,$newusermsg,$addresult,$enrollcount,$response,$keysmsg,$code);
+ my $clonemsg = [];
+ my %customitems;
+ my $fullname = &Apache::loncommon::plainname($ownername,$ownerdom);
+ my $inprocess = &Apache::lonnet::auto_crsreq_update($dom,$cnum,$crstype,'process',$ownername,
+ $ownerdom,$fullname,$cdescr);
+ if (ref($inprocess) eq 'HASH') {
+ foreach my $key (keys(%{$inprocess})) {
+ if (exists($history{'details'}{$key})) {
+ $customitems{$key} = $history{'details'}{$key};
+ }
+ }
+ }
+ if ($history{'details'}{'clonecrs'}) {
+ $customitems{'_LC_clonefrom'} = $history{'details'}{'clonedom'}.'_'.$history{'details'}{'clonecrs'};
+ }
+ my ($result,$postprocess) =
+ &course_creation($dom,$cnum,'domain',$history{'details'},\$logmsg,$clonemsg,\$newusermsg,
+ \$addresult,\$enrollcount,\$response,\$keysmsg,\%domdefs,\%longroles,
+ \$code,\%customitems,$context,$user_lh);
+ if ($result eq 'created') {
+ $disposition = 'created';
+ $reqstatus = 'created';
+ my $cid = $dom.'_'.$cnum;
+ push(@{$newcids{$instcode}},$cid);
+ if ($dcname && $dcdom) {
+ my $firsturl = &Apache::lonnet::course_portal_url($cnum,$dom);
+ my $beneficiary = 'pendingrequestor';
+ my $now = time;
+ my $owner = $ownername.':'.$ownerdom;
+ my $approvedmsg =
+ [{
+ mt => 'Your requested course: [_1], (queued pending validation) has now been created.',
+ args => [$cdescr],
+ }];
+ if ((ref($clonemsg) eq 'ARRAY') && (@{$clonemsg})) {
+ push(@{$approvedmsg},@{$clonemsg});
+ }
+ push(@{$approvedmsg},
+ {
+ mt => 'Visit [_1] to log-in and access the course.',
+ args => [$firsturl],
+ },
+ {
+ mt => 'If currently logged-in to LON-CAPA, log-out and log-in again to select your new course role.',
+ args => [],
+ }
+ );
+ my $sender = $dcname.':'.$dcdom;
+ if (ref($postprocess) eq 'HASH') {
+ if (ref($postprocess->{'createdmsg'}) eq 'ARRAY') {
+ foreach my $item (@{$postprocess->{'createdmsg'}}) {
+ if (ref($item) eq 'HASH') {
+ if ($item->{'mt'} ne '') {
+ push(@{$approvedmsg},$item);
+ }
+ }
+ }
+ }
+ if (ref($postprocess->{'createdactions'}) eq 'HASH') {
+ if (ref($postprocess->{'createdactions'}{'environment'}) eq 'HASH') {
+ &postprocess_crsenv($dom,$cnum,$postprocess->{'createdactions'}{'environment'});
+ }
+ }
+ }
+ &send_selfserve_notification($owner,$approvedmsg,
+ $cid,$cdescr,$now,
+ $beneficiary,$sender,
+ undef,undef,$crstype);
+ }
+ }
+ } elsif ($disposition eq 'rejected') {
+ $output .= &mt('Queued course request for [_1] submitted by [_2] with status [_3] rejected when validating.',$instcode,$ownername.':'.$ownerdom,$inststatus).$linefeed;
+ } elsif ($disposition eq 'approval') {
+ $output .= &mt('Queued course request for [_1] submitted by [_2] with status [_3] switched to "approval by DC" because of validation error: [_4].',$instcode,$ownername.':'.$ownerdom,$inststatus,$validationerror).$linefeed;
+
+ my $requestid = $cnum.'_'.$disposition;
+ my $request = {
+ $requestid => {
+ timestamp => $reqtime,
+ crstype => $crstype,
+ ownername => $ownername,
+ ownerdom => $ownerdom,
+ description => $cdescr,
+ },
+ };
+ my $putresult = &Apache::lonnet::newput_dom('courserequestqueue',$request,$dom);
+ unless ($putresult eq 'ok') {
+ $output .= &mt("An error occurred saving the modified course request for [_1] submitted by [_2] in the domain's courserequestqueue.db.",$instcode,$ownername.':'.$ownerdom).$linefeed;
+ }
+ } elsif ($disposition eq 'pending') {
+ my $instcode = $requesthash{$key}{'instcode'};
+ my $description = $requesthash{$key}{'description'};
+ my $timestamp = $requesthash{$key}{'timestamp'};
+ my $entry = $cnum.':'.$ownername.':'.$ownerdom.':'.
+ $instcode.':'.$description;
+ if (ref($stillpending{$timestamp}) eq 'ARRAY') {
+ push(@{$stillpending{$timestamp}},$entry);
+ } else {
+ $stillpending{$timestamp} = [$entry];
+ }
+ }
+ unless ($disposition eq 'pending') {
+ my ($statusresult,$output) =
+ &update_coursereq_status(\%requesthash,$dom,$cnum,
+ $reqstatus,'domain',$ownerdom,
+ $ownername);
+ unless (&Apache::lonnet::del_dom($reqsnamespace,[$cnum.'_pending'],$dom) eq 'ok') {
+ $output .= &mt('An error occurred when removing the request for [_1] submitted by [_2] from the pending queue.',$instcode,$ownername.':'.$ownerdom).$linefeed;
+ }
+ }
+ }
+ }
+ }
+ foreach my $key (sort(keys(%newcids))) {
+ if (ref($newcids{$key}) eq 'ARRAY') {
+ $output .= "created course from queued request: $key - ".join(', ',@{$newcids{$key}}).$linefeed;
+ my $newcourse = &LONCAPA::escape($key.':'.$newcids{$key});
+ }
+ }
+ unless ($context eq 'auto') {
+ if (keys(%stillpending) > 0) {
+ $output .= '
'."\n".
+ ''."\n".
+ ''.
+ '
'.&mt('For the following requests, the requestor could [_1]not[_2] be validated as official course personnel, so the request remains in the pending queue.','','').' '.&mt('Requests may be left in the queue, or you can manually approve or reject them.').'
'.
+ &build_queue_display($dom,'stillpending',\%stillpending).
+ ' '."\n".
+ ''.
+ '';
+ }
+ }
+ return $output;
+}
+
+sub postprocess_crsenv {
+ my ($dom,$cnum,$postprocessenv) = @_;
+ if (ref($postprocessenv) eq 'HASH') {
+ my $cid = $dom.'_'.$cnum;
+ my %settablecrsenv = (
+ 'internal.selfenroll_types' => 1,
+ 'internal.selfenroll_registered' => 1,
+ 'internal.selfenroll_section' => 1,
+ 'internal.selfenroll_start_access' => 1,
+ 'internal.selfenroll_end_access' => 1,
+ 'internal.selfenroll_limit' => 1,
+ 'internal.selfenroll_cap' => 1,
+ 'internal.selfenroll_approval' => 1,
+ 'internal.selfenroll_notifylist' => 1,
+ );
+ my %needcrsidput = (
+ 'internal.selfenroll_types' => 1,
+ 'internal.selfenroll_start_date' => 1,
+ 'internal.selfenroll_end_date' => 1,
+ );
+ my (@needupdate,%newcrsenv);
+ foreach my $key (keys(%{$postprocessenv})) {
+ if ($settablecrsenv{$key}) {
+ $newcrsenv{$key} = $postprocessenv->{$key};
+ if ($needcrsidput{$key}) {
+ push(@needupdate,$key);
+ }
+ }
+ if (keys(%newcrsenv)) {
+ my $putresult = &Apache::lonnet::put('environment',\%newcrsenv,$dom,$cnum);
+ if ($putresult eq 'ok') {
+ if (@needupdate) {
+ my %crsinfo =
+ &Apache::lonnet::courseiddump($dom,'.',1,'.','.',$cnum,undef,undef,'.');
+ if (ref($crsinfo{$cid}) eq 'HASH') {
+ foreach my $key (@needupdate) {
+ $crsinfo{$cid}{$key} = $newcrsenv{$key};
+ }
+ my $chome = &Apache::lonnet::homeserver($cnum,$dom);
+ &Apache::lonnet::courseidput($dom,\%crsinfo,$chome,'notime');
+ }
+ }
+ }
+ }
+ }
+ }
+ return;
+}
+
+
+sub requestcourses_validation_types {
+ my @items = ('url','fields','button','markup');
+ my %names = &Apache::lonlocal::texthash (
+ url => 'Web address of validation server/script',
+ fields => 'Form fields to send to validator',
+ button => 'Text for validation button',
+ markup => 'Validation description (HTML)',
+ );
+ my @fields = ('owner','course','coursetype','description');
+ return (\@items,\%names,\@fields);
+}
+
+sub is_active_author {
+ if ($env{'user.role.au./'.$env{'user.domain'}.'/'} =~ /^(\d*)\.(\d*)$/) {
+ if ((!$1 || $1 < time) &&
+ (!$2 || $2 > time)) {
+ return 1;
+ }
+ }
+}
+
+sub author_prompt {
+ my ($is_active_author,$offer_author);
+ if ($env{'environment.canrequest.author'}) {
+ unless (&is_active_author()) {
+ unless (&reqauthor_check() =~ /^approval:\d+$/) {
+ $offer_author = 1;
+ }
+ }
+ }
+ return $offer_author;
+}
+
+sub reqauthor_check {
+ my $queued = $env{'environment.requestauthorqueued'};
+ my %reqauthor = &Apache::lonnet::get('requestauthor',['author_status','author'],
+ $env{'user.domain'},$env{'user.name'});
+ my $reqstatus = $reqauthor{'author_status'};
+ if (($reqstatus eq '' && $queued ne '') ||
+ ($env{'environment.requestauthorqueued'} !~ /^\Q$reqstatus\E/)) {
+ if (ref($reqauthor{'author'}) eq 'HASH') {
+ $queued = $reqstatus.':'.$reqauthor{'author'}{'timestamp'};
+ } else {
+ undef($queued);
+ }
+ &Apache::lonnet::appenv({'environment.requestauthorqueued' => $queued});
+ }
+ return $queued;
+}
+
+sub process_reqauthor {
+ my ($dispositionref,$updateref) = @_;
+ if (&is_active_author()) {
+ return ''.
+ &mt('An Authoring Space has already been assigned to you.').' '.
+ &mt('Please select the Author role from your [_1]roles page[_2].','',
+ '').'';
+ }
+ unless ($env{'environment.canrequest.author'}) {
+ return ''.
+ &mt('You do not currently have rights to request an Authoring Space.').' '.
+ &mt('Please contact the [_1]helpdesk[_2] for assistance.','',
+ '').'';
+ }
+ my $queued = &reqauthor_check();
+ if ($queued =~ /^approval:(\d+)$/) {
+ my $timestamp = $1;
+ return ''.
+ &mt('A request for Authoring Space submitted on [_1] is awaiting approval',
+ &Apache::lonlocal::locallocaltime($timestamp)).
+ '';
+ } elsif ($queued =~ /^approved:(\d+)$/) {
+ my $timestamp = $1;
+ my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',
+ ['active'],['au'],[$env{'user.domain'}]);
+ if (keys(%roleshash) > 0) {
+ return ''.
+ &mt('A request for Authoring Space submitted on [_1] has been approved.',
+ &Apache::lonlocal::locallocaltime($timestamp)).
+ '';
+ }
+ }
+ my ($output,@inststatuses,%domconfig);
+ %domconfig = &Apache::lonnet::get_dom('configuration',['requestauthor'],
+ $env{'user.domain'});
+ my $val = &get_processtype('requestauthor',$env{'user.name'},$env{'user.domain'},
+ $env{'user.adv'},$env{'user.domain'},undef,
+ \@inststatuses,\%domconfig);
+ my $now = time;
+ if ($val eq 'automatic') {
+ my $start = $now-1;
+ if (&Apache::lonnet::assignrole($env{'user.domain'},$env{'user.name'},'/'.$env{'user.domain'}.'/',
+ 'au',undef,$start,undef,undef,'requestauthor') eq 'ok') {
+ $output = ''.
+ &mt('Access to Authoring Space has been activated').' ';
+ &Apache::lonroles::update_session_roles();
+ &Apache::lonnet::appenv({'user.update.time' => $now});
+ if (ref($updateref)) {
+ $$updateref = $now;
+ }
+ if (ref($dispositionref)) {
+ $$dispositionref = 'created';
+ }
+ } else {
+ $output = ''.
+ &mt('An error occurred while activating your access to Authoring Space');
+ }
+ } elsif ($val eq 'approval') {
+ my $domconfiguser = &Apache::lonnet::get_domainconfiguser($env{'user.domain'});
+ if (&Apache::lonnet::put('requestauthorqueue',{ $env{'user.name'}.'_'.$val => $now },
+ $env{'user.domain'},$domconfiguser) eq 'ok') {
+ my %userrequest = (
+ author => {
+ timestamp => $now,
+ status => $val,
+ },
+ author_status => $val,
+ );
+ my $req_notifylist;
+ if (ref($domconfig{'requestauthor'}) eq 'HASH') {
+ if (ref($domconfig{'requestauthor'}{'notify'}) eq 'HASH') {
+ my $req_notifylist = $domconfig{'requestauthor'}{'notify'}{'approval'};
+ if ($req_notifylist) {
+ my $fullname = &Apache::loncommon::plainname($env{'user.name'},
+ $env{'user.domain'});
+ my $sender = $env{'user.name'}.':'.$env{'user.domain'};
+ my $domdesc = &Apache::lonnet::domain($env{'user.domain'},'description');
+ &send_selfserve_notification($req_notifylist,
+ "$fullname ($env{'user.name'}:$env{'user.domain'})",
+ undef,$domdesc,$now,'authorreq',$sender);
+ }
+ }
+ }
+ my $userresult =
+ &Apache::lonnet::put('requestauthor',\%userrequest,$env{'user.domain'},$env{'user.name'});
+ $output = ''.
+ &mt('Your request for Authoring Space has been submitted for approval.').
+ '';
+ &Apache::lonnet::appenv({'environment.requestauthorqueued' => $val.':'.$now});
+ } else {
+ $output = ''.
+ &mt('An error occurred saving your request for Authoring Space.').
+ '';
+ }
+ }
+ return $output;
+}
+
1;