--- loncom/interface/loncommon.pm 2012/12/27 00:00:23 1.1107
+++ loncom/interface/loncommon.pm 2013/05/10 16:09:58 1.1127
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# a pile of common routines
#
-# $Id: loncommon.pm,v 1.1107 2012/12/27 00:00:23 raeburn Exp $
+# $Id: loncommon.pm,v 1.1127 2013/05/10 16:09:58 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -67,6 +67,8 @@ use Apache::lonhtmlcommon();
use Apache::loncoursedata();
use Apache::lontexconvert();
use Apache::lonclonecourse();
+use Apache::lonuserutils();
+use Apache::lonuserstate();
use LONCAPA qw(:DEFAULT :match);
use DateTime::TimeZone;
use DateTime::Locale::Catalog;
@@ -529,7 +531,8 @@ ENDAUTHORBRW
}
sub coursebrowser_javascript {
- my ($domainfilter,$sec_element,$formname,$role_element,$crstype) = @_;
+ my ($domainfilter,$sec_element,$formname,$role_element,$crstype,
+ $credits_element) = @_;
my $wintitle = 'Course_Browser';
if ($crstype eq 'Community') {
$wintitle = 'Community_Browser';
@@ -592,8 +595,9 @@ sub coursebrowser_javascript {
}
$id_functions
ENDSTDBRW
- if (($sec_element ne '') || ($role_element ne '')) {
- $output .= &setsec_javascript($sec_element,$formname,$role_element);
+ if (($sec_element ne '') || ($role_element ne '') || ($credits_element ne '')) {
+ $output .= &setsec_javascript($sec_element,$formname,$role_element,
+ $credits_element);
}
$output .= '
// ]]>
@@ -750,7 +754,7 @@ ENDUSERBRW
}
sub setsec_javascript {
- my ($sec_element,$formname,$role_element) = @_;
+ my ($sec_element,$formname,$role_element,$credits_element) = @_;
my (@courserolenames,@communityrolenames,$rolestr,$courserolestr,
$communityrolestr);
if ($role_element ne '') {
@@ -845,6 +849,14 @@ function setRole(crstype) {
}
|;
}
+ if ($credits_element) {
+ $setsections .= qq|
+function setCredits(defaultcredits) {
+ document.$formname.$credits_element.value = defaultcredits;
+ return;
+}
+|;
+ }
return $setsections;
}
@@ -999,6 +1011,7 @@ sub select_language {
$langchoices{$code} = &plainlanguagedescription($id);
}
}
+ %langchoices = &Apache::lonlocal::texthash(%langchoices);
return &select_form($selected,$name,\%langchoices);
}
@@ -1057,6 +1070,12 @@ linked_select_forms takes the following
=item * $menuorder, the order of values in the first menu
+=item * $onchangefirst, additional javascript call to execute for an onchange
+ event for the first
';
}
+ if ($context eq 'syllabus') {
+ unless ($saveresult eq 'ok') {
+ $skiprewrites = 1;
+ }
+ }
} else {
if (open(my $fh,">$container")) {
print $fh $content;
@@ -10369,6 +10485,47 @@ sub modify_html_refs {
}
}
}
+ if (($context eq 'syllabus') && (!$skiprewrites)) {
+ my ($actionurl,$state);
+ $actionurl = "/public/$udom/$uname/syllabus";
+ my ($ignore,$num,$numpathchanges,$existing,$mapping) =
+ &ask_for_embedded_content($actionurl,$state,\%allfiles,
+ \%codebase,
+ {'context' => 'rewrites',
+ 'ignore_remote_references' => 1,});
+ if (ref($mapping) eq 'HASH') {
+ my $rewrites = 0;
+ foreach my $key (keys(%{$mapping})) {
+ next if ($key =~ m{^https?://});
+ my $ref = $mapping->{$key};
+ my $newname = "/uploaded/$udom/$uname/portfolio/syllabus/$key";
+ my $attrib;
+ if (ref($allfiles{$mapping->{$key}}) eq 'ARRAY') {
+ $attrib = join('|',@{$allfiles{$mapping->{$key}}});
+ }
+ if ($content =~ m{($attrib\s*=\s*['"]?)\Q$ref\E(['"]?)}) {
+ my $numchg = ($content =~ s{($attrib\s*=\s*['"]?)\Q$ref\E(['"]?)}{$1$newname$2}gi);
+ $rewrites += $numchg;
+ }
+ }
+ if ($rewrites) {
+ my $saveresult;
+ my $url = &Apache::lonnet::store_edited_file($container,$content,$udom,$uname,\$saveresult);
+ if ($url eq $container) {
+ my ($fname) = ($container =~ m{/([^/]+)$});
+ $output .= '
'.&mt('Rewrote [quant,_1,link] as [quant,_1,absolute link] in [_2].',
+ $count,''.
+ $fname.'').'
';
+ } else {
+ $output .= '
'.
+ &mt('Error: could not update links in [_1].',
+ ''.
+ $container.'').'
';
+
+ }
+ }
+ }
+ }
} else {
&logthis('Failed to parse '.$container.
' to modify references: '.$parse_result);
@@ -10784,8 +10941,8 @@ sub process_decompression {
my ($docudom,$docuname,$file,$destination,$dir_root,$hiddenelem) = @_;
my ($dir,$error,$warning,$output);
if ($file !~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/) {
- $error = &mt('File name not a supported archive file type.').
- ' '.&mt('File name should end with one of: [_1].',
+ $error = &mt('Filename not a supported archive file type.').
+ ' '.&mt('Filename should end with one of: [_1].',
'.zip, .tar, .bz2, .gz, .tar.gz, .tar.bz2, .tgz');
} else {
my $docuhome = &Apache::lonnet::homeserver($docuname,$docudom);
@@ -11624,7 +11781,7 @@ sub cleanup_empty_dirs {
my $numitems = 0;
foreach my $item (@dircontents) {
if (-d "$path/$item") {
- &recurse_dirs("$path/$item");
+ &cleanup_empty_dirs("$path/$item");
if (-e "$path/$item") {
$numitems ++;
}
@@ -13173,7 +13330,7 @@ sub commit_customrole {
}
sub commit_standardrole {
- my ($udom,$uname,$url,$three,$start,$end,$one,$two,$sec,$context) = @_;
+ my ($udom,$uname,$url,$three,$start,$end,$one,$two,$sec,$context,$credits) = @_;
my ($output,$logmsg,$linefeed);
if ($context eq 'auto') {
$linefeed = "\n";
@@ -13182,7 +13339,7 @@ sub commit_standardrole {
}
if ($three eq 'st') {
my $result = &commit_studentrole(\$logmsg,$udom,$uname,$url,$three,$start,$end,
- $one,$two,$sec,$context);
+ $one,$two,$sec,$context,$credits);
if (($result =~ /^error/) || ($result eq 'not_in_class') ||
($result eq 'unknown_course') || ($result eq 'refused')) {
$output = $logmsg.' '.&mt('Error: ').$result."\n";
@@ -13213,7 +13370,8 @@ sub commit_standardrole {
}
sub commit_studentrole {
- my ($logmsg,$udom,$uname,$url,$three,$start,$end,$one,$two,$sec,$context) = @_;
+ my ($logmsg,$udom,$uname,$url,$three,$start,$end,$one,$two,$sec,$context,
+ $credits) = @_;
my ($result,$linefeed,$oldsecurl,$newsecurl);
if ($context eq 'auto') {
$linefeed = "\n";
@@ -13260,7 +13418,11 @@ sub commit_studentrole {
}
}
if (($expire_role_result eq 'ok') || ($secchange == 0)) {
- $modify_section_result = &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$sec,$end,$start,'','',$cid,'',$context);
+ $modify_section_result =
+ &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,
+ undef,undef,undef,$sec,
+ $end,$start,'','',$cid,
+ '',$context,$credits);
if ($modify_section_result =~ /^ok/) {
if ($secchange == 1) {
if ($sec eq '') {
@@ -13282,7 +13444,7 @@ sub commit_studentrole {
}
}
} else {
- if ($secchange) {
+ if ($secchange) {
$$logmsg .= &mt('Error when attempting section change for [_1] from old section "[_2]" to new section: "[_3]" in course [_4] -error:',$uname,$oldsec,$sec,$cid).' '.$modify_section_result.$linefeed;
} else {
$$logmsg .= &mt('Error when attempting to modify role for [_1] for section: "[_2]" in course [_3] -error:',$uname,$sec,$cid).' '.$modify_section_result.$linefeed;
@@ -13317,6 +13479,26 @@ sub commit_studentrole {
return $result;
}
+sub show_role_extent {
+ my ($scope,$context,$role) = @_;
+ $scope =~ s{^/}{};
+ my @courseroles = &Apache::lonuserutils::roles_by_context('course',1);
+ push(@courseroles,'co');
+ my @authorroles = &Apache::lonuserutils::roles_by_context('author');
+ if (($context eq 'course') || (grep(/^\Q$role\E/,@courseroles))) {
+ $scope =~ s{/}{_};
+ return ''.$env{'course.'.$scope.'.description'}.'';
+ } elsif (($context eq 'author') || (grep(/^\Q$role\E/,@authorroles))) {
+ my ($audom,$auname) = split(/\//,$scope);
+ return &mt('[_1] Author Space',''.
+ &Apache::loncommon::plainname($auname,$audom).'');
+ } else {
+ $scope =~ s{/$}{};
+ return &mt('Domain: [_1]',''.
+ &Apache::lonnet::domain($scope,'description').'');
+ }
+}
+
############################################################
############################################################
@@ -13480,6 +13662,7 @@ sub construct_course {
'pch.users.denied',
'plc.users.denied',
'hidefromcat',
+ 'checkforpriv',
'categories'],
$$crsudom,$$crsunum);
}
@@ -13509,6 +13692,9 @@ sub construct_course {
} else {
$cenv{'internal.courseowner'} = $args->{'curruser'};
}
+ if ($args->{'defaultcredits'}) {
+ $cenv{'internal.defaultcredits'} = $args->{'defaultcredits'};
+ }
my @badclasses = (); # Used to accumulate sections/crosslistings that did not pass classlist access check for course owner.
if ($args->{'crssections'}) {
$cenv{'internal.sectionnums'} = '';
@@ -13533,6 +13719,11 @@ sub construct_course {
# do not hide course coordinator from staff listing,
# even if privileged
$cenv{'nothideprivileged'}=$args->{'ccuname'}.':'.$args->{'ccdomain'};
+# add course coordinator's domain to domains to check for privileged users
+# if different to course domain
+ if ($$crsudom ne $args->{'ccdomain'}) {
+ $cenv{'checkforpriv'} = $args->{'ccdomain'};
+ }
# add crosslistings
if ($args->{'crsxlist'}) {
$cenv{'internal.crosslistings'}='';
@@ -14123,6 +14314,32 @@ sub update_content_constraints {
return;
}
+sub allmaps_incourse {
+ my ($cdom,$cnum,$chome,$cid) = @_;
+ if ($cdom eq '' || $cnum eq '' || $chome eq '' || $cid eq '') {
+ $cid = $env{'request.course.id'};
+ $cdom = $env{'course.'.$cid.'.domain'};
+ $cnum = $env{'course.'.$cid.'.num'};
+ $chome = $env{'course.'.$cid.'.home'};
+ }
+ my %allmaps = ();
+ my $lastchange =
+ &Apache::lonnet::get_coursechange($cdom,$cnum);
+ if ($lastchange > $env{'request.course.tied'}) {
+ my ($furl,$ferr) = &Apache::lonuserstate::readmap("$cdom/$cnum");
+ unless ($ferr) {
+ &update_content_constraints($cdom,$cnum,$chome,$cid);
+ }
+ }
+ my $navmap = Apache::lonnavmaps::navmap->new();
+ if (defined($navmap)) {
+ foreach my $res ($navmap->retrieveResources(undef,sub { $_[0]->is_map() },1,0,1)) {
+ $allmaps{$res->src()} = 1;
+ }
+ }
+ return \%allmaps;
+}
+
sub parse_supplemental_title {
my ($title) = @_;
@@ -14332,7 +14549,7 @@ sub check_captcha {
output_folder => $captcha_params{'output_dir'},
data_folder => $captcha_params{'db_dir'},
);
- my $captcha_chk = $captcha->check_code($code,$md5sum);
+ $captcha_chk = $captcha->check_code($code,$md5sum);
my %captcha_hash = (
0 => 'Code not checked (file error)',
-1 => 'Failed: code expired',
500 Internal Server Error
Internal Server Error
The server encountered an internal error or
misconfiguration and was unable to complete
your request.
Please contact the server administrator at
root@localhost to inform them of the time this error occurred,
and the actions you performed just before this error.
More information about this error may be available
in the server error log.