'.
''.$choices->{$img}.' ';
- my $imgfile;
+ my ($imgfile, $img_import);
if ($designs->{$img} ne '') {
$imgfile = $designs->{$img};
+ $img_import = ($imgfile =~ m{^/adm/});
} else {
$imgfile = $defaults->{$img};
}
if ($imgfile) {
- my $showfile;
- if ($imgfile =~ m-^(/uploaded/\Q$dom\E/\Q$configuname\E/portfolio.*)/([^/]+)$-) {
+ my ($showfile,$fullsize);
+ if ($imgfile =~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
my $urldir = $1;
my $filename = $2;
my @info = &Apache::lonnet::stat_file($designs->{$img});
@@ -546,6 +774,7 @@ sub display_color_options {
$showfile = '';
}
} elsif ($imgfile =~ m-^/(adm/[^/]+)/([^/]+)$-) {
+ $showfile = $imgfile;
my $imgdir = $1;
my $filename = $2;
if (-e "/home/httpd/html/$imgdir/tn-".$filename) {
@@ -554,18 +783,31 @@ sub display_color_options {
my $input = "/home/httpd/html".$imgfile;
my $output = '/home/httpd/html/'.$imgdir.'/tn-'.$filename;
if (!-e $output) {
- system("convert -sample 200x50 $input $output");
+ my ($width,$height) = &thumb_dimensions();
+ my ($fullwidth,$fullheight) = &check_dimensions($input);
+ if ($fullwidth ne '' && $fullheight ne '') {
+ if ($fullwidth > $width && $fullheight > $height) {
+ my $size = $width.'x'.$height;
+ system("convert -sample $size $input $output");
+ $showfile = '/'.$imgdir.'/tn-'.$filename;
+ }
+ }
}
- $showfile = '/'.$imgdir.'/tn-'.$filename;
}
- }
+ }
if ($showfile) {
+ $showfile = &Apache::loncommon::lonhttpdurl($showfile);
+ $fullsize = &Apache::loncommon::lonhttpdurl($imgfile);
$datatable.= '';
if (!$is_custom->{$img}) {
$datatable .= &mt('Default in use:').' ';
+ if ($img_import) {
+ $datatable.= ''.$choices->{$item}.' ';
+ $bgs_def .= ''.$choices->{$item}.' ';
}
}
if ($bgs_def) {
@@ -604,10 +851,10 @@ sub display_color_options {
my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'bgs'}{$item});
$datatable .= ''.$link;
if ($designs->{'bgs'}{$item}) {
- $datatable .= ' ';
+ $datatable .= ' ';
}
$datatable .= ' ';
+ '" onblur = "javascript:document.display.css_'.$role.'_'.$item.'.style.background-color = document.display.'.$role.'_'.$item.'.value;"/>';
}
$datatable .= '';
$itemcount ++;
@@ -617,7 +864,7 @@ sub display_color_options {
my $links_def;
foreach my $item (@{$links}) {
if (!$is_custom->{$item}) {
- $links_def .= ''.$choices->{$item}.' ';
+ $links_def .= ''.$choices->{$item}.''.$defaults->{'links'}{$item}.' ';
}
}
if ($links_def) {
@@ -628,17 +875,16 @@ sub display_color_options {
$datatable .= ''.
'';
foreach my $item (@{$links}) {
- $datatable .= '';
- my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'links'}{$item});
+ $datatable .= ' '."\n".
+ &color_pick($phase,$role,$item,$choices->{$item},
+ $designs->{'links'}{$item});
if ($designs->{'links'}{$item}) {
- $datatable.=''.
- $link.' ';
- } else {
- $datatable .= $link;
+ $datatable.=' ';
}
$datatable .= ' ';
}
+ $$rowtotal += $itemcount;
return $datatable;
}
@@ -678,23 +924,13 @@ ENDCOL
}
sub print_quotas {
- my ($dom,$settings) = @_;
+ my ($dom,$settings,$rowtotal) = @_;
my $datatable;
- my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom);
- my $othertitle = "All users";
- my @types;
- if (ref($order) eq 'ARRAY') {
- @types = @{$order};
- }
- if (@types == 0) {
- if (ref($usertypes) eq 'HASH') {
- @types = sort(keys(%{$usertypes}));
- }
- }
+ my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
my $typecount = 0;
my $css_class;
- if (@types > 0) {
- foreach my $type (@types) {
+ if (ref($types) eq 'ARRAY') {
+ foreach my $type (@{$types}) {
if (defined($usertypes->{$type})) {
$typecount ++;
$css_class = $typecount%2?' class="LC_odd_row"':'';
@@ -706,7 +942,6 @@ sub print_quotas {
'" size="5" /> Mb ';
}
}
- $othertitle = "Other users";
}
my $defaultquota = '20';
if (ref($settings) eq 'HASH') {
@@ -717,18 +952,18 @@ sub print_quotas {
$typecount ++;
$css_class = $typecount%2?' class="LC_odd_row"':'';
$datatable .= ''.
- ''.&mt($othertitle).' '.
+ ''.$othertitle.' '.
''.
- ' '.
@@ -758,7 +1001,7 @@ sub print_autoenroll {
' '.
''.&mt('Notification messages - sender').
' '.
@@ -767,11 +1010,12 @@ sub print_autoenroll {
$settings->{'sender_uname'}.
'" size="10" /> '.&mt('domain').
': '.$domform.' ';
+ $$rowtotal += 2;
return $datatable;
}
sub print_autoupdate {
- my ($position,$dom,$settings) = @_;
+ my ($position,$dom,$settings,$rowtotal) = @_;
my $datatable;
if ($position eq 'top') {
my $updateon = ' ';
@@ -807,44 +1051,479 @@ sub print_autoupdate {
''.
+ ''.&mt('Directory search available?').' '.
+ ' '.
+ ' '.
+ ''.&mt('Other domains can search?').' '.
+ ' '.
+ ' ';
+ $$rowtotal += 2;
+ if (ref($usertypes) eq 'HASH') {
+ if (keys(%{$usertypes}) > 0) {
+ $datatable .= &users_cansearch_row($settings,$types,$usertypes,$dom,
+ $numinrow,$othertitle);
+ $cansrchrow = 1;
+ }
+ }
+ if ($cansrchrow) {
+ $$rowtotal ++;
+ $datatable .= '';
+ } else {
+ $datatable .= ' ';
+ }
+ $datatable .= ''.&mt('Supported search methods').
+ ' ';
+ $$rowtotal ++;
+ if ($cansrchrow) {
+ $datatable .= '';
+ } else {
+ $datatable .= ' ';
}
+ $datatable .= ''.&mt('Search latitude').' '.
+ ''.
+ ' '.
+ ' ';
+ $$rowtotal ++;
return $datatable;
}
+sub print_contacts {
+ my ($dom,$settings,$rowtotal) = @_;
+ my $datatable;
+ my @contacts = ('adminemail','supportemail');
+ my (%checked,%to,%otheremails);
+ my @mailings = ('errormail','packagesmail','helpdeskmail');
+ foreach my $type (@mailings) {
+ $otheremails{$type} = '';
+ }
+ if (ref($settings) eq 'HASH') {
+ foreach my $item (@contacts) {
+ if (exists($settings->{$item})) {
+ $to{$item} = $settings->{$item};
+ }
+ }
+ foreach my $type (@mailings) {
+ if (exists($settings->{$type})) {
+ if (ref($settings->{$type}) eq 'HASH') {
+ foreach my $item (@contacts) {
+ if ($settings->{$type}{$item}) {
+ $checked{$type}{$item} = ' checked="checked" ';
+ }
+ }
+ $otheremails{$type} = $settings->{$type}{'others'};
+ }
+ }
+ }
+ } else {
+ $to{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
+ $to{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
+ $checked{'errormail'}{'adminemail'} = ' checked="checked" ';
+ $checked{'packagesmail'}{'adminemail'} = ' checked="checked" ';
+ $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" ';
+ }
+ my ($titles,$short_titles) = &contact_titles();
+ my $rownum = 0;
+ my $css_class;
+ foreach my $item (@contacts) {
+ if ($rownum%2) {
+ $css_class = '';
+ } else {
+ $css_class = ' class="LC_odd_row" ';
+ }
+ $datatable .= ''.
+ ''.$titles->{$item}.
+ ' '.
+ ' ';
+ $rownum ++;
+ }
+ foreach my $type (@mailings) {
+ if ($rownum%2) {
+ $css_class = '';
+ } else {
+ $css_class = ' class="LC_odd_row" ';
+ }
+ $datatable .= ''.
+ ''.
+ $titles->{$type}.': '.
+ '';
+ foreach my $item (@contacts) {
+ $datatable .= ''.
+ ' ';
+ }
+ $datatable .= ' '."\n";
+ $rownum ++;
+ }
+ $$rowtotal += $rownum;
+ return $datatable;
+}
+
+sub contact_titles {
+ my %titles = &Apache::lonlocal::texthash (
+ 'supportemail' => 'Support E-mail address',
+ 'adminemail' => 'Default Server Admin E-mail address',
+ 'errormail' => 'Error reports to be e-mailed to',
+ 'packagesmail' => 'Package update alerts to be e-mailed to',
+ 'helpdeskmail' => 'Helpdesk requests to be e-mailed to'
+ );
+ my %short_titles = &Apache::lonlocal::texthash (
+ adminemail => 'Admin E-mail address',
+ supportemail => 'Support E-mail',
+ );
+ return (\%titles,\%short_titles);
+}
+
+sub print_usercreation {
+ my ($position,$dom,$settings,$rowtotal) = @_;
+ my $numinrow = 4;
+ my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom);
+ my $datatable;
+ my %lt = &Apache::lonlocal::texthash (
+ nondc => 'User creation other than by Domain Coordinator: ',
+ author => 'When adding a co-author/assistant author',
+ course => 'When adding users to a course',
+ );
+ if ($position eq 'top') {
+ my %checked;
+ if (ref($settings) eq 'HASH') {
+ if (ref($settings->{'cancreate'}) eq 'ARRAY') {
+ foreach my $item (@{$settings->{'cancreate'}}) {
+ $checked{$item} = ' checked="checked" ';
+ }
+ }
+ }
+ $datatable = ''.
+ ''.$lt{'nondc'}.
+ ' ';
+ $$rowtotal ++;
+ if (ref($rules) eq 'HASH') {
+ if (keys(%{$rules}) > 0) {
+ $datatable .= &username_formats_row($settings,$rules,
+ $ruleorder,$numinrow);
+ $$rowtotal ++;
+ }
+ }
+ } else {
+ my @contexts = ('author','course','domain');
+ my @authtypes = ('int','krb4','krb5','loc');
+ my %checked;
+ if (ref($settings) eq 'HASH') {
+ if (ref($settings->{'authtypes'}) eq 'HASH') {
+ foreach my $item (@contexts) {
+ if (ref($settings->{'authtypes'}{$item}) eq 'HASH') {
+ foreach my $auth (@authtypes) {
+ if ($settings->{'authtypes'}{$item}{$auth}) {
+ $checked{$item}{$auth} = ' checked="checked" ';
+ }
+ }
+ }
+ }
+ }
+ }
+ my @authtypes = ('int','krb4','krb5','loc');
+ my %title = &context_names();
+ my %authname = &authtype_names();
+ my $rownum = 0;
+ my $css_class;
+ foreach my $item (@contexts) {
+ if ($rownum%2) {
+ $css_class = '';
+ } else {
+ $css_class = ' class="LC_odd_row" ';
+ }
+ $datatable .= ''.
+ ''.$title{$item}.
+ ' '.
+ '';
+ foreach my $auth (@authtypes) {
+ $datatable .= ''.
+ ' ';
+ }
+ $datatable .= ' ';
+ $rownum ++;
+ }
+ $$rowtotal += $rownum;
+ }
+ return $datatable;
+}
+
+sub username_formats_row {
+ my ($settings,$rules,$ruleorder,$numinrow) = @_;
+ my $output = ''.
+ ''.
+ &mt('Format rules to check for new usernames: ').
+ ' ';
+ return $output;
+}
+
+sub authtype_names {
+ my %lt = &Apache::lonlocal::texthash(
+ int => 'Internal',
+ krb4 => 'Kerberos 4',
+ krb5 => 'Kerberos 5',
+ loc => 'Local',
+ );
+ return %lt;
+}
+
+sub context_names {
+ my %context_title = &Apache::lonlocal::texthash(
+ author => 'Creating users when an Author',
+ course => 'Creating users when in a course',
+ domain => 'Creating users when a Domain Coordinator',
+ );
+ return %context_title;
+}
+
+
+sub users_cansearch_row {
+ my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle) = @_;
+ my $output = ''.
+ ''.&mt('Users allowed to search').' ('.$dom.')'.
+ ' ';
+ return $output;
+}
+
+sub sorted_inst_types {
+ my ($dom) = @_;
+ my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom);
+ my $othertitle = &mt('All users');
+ my @types;
+ if (ref($order) eq 'ARRAY') {
+ @types = @{$order};
+ }
+ if (@types == 0) {
+ if (ref($usertypes) eq 'HASH') {
+ @types = sort(keys(%{$usertypes}));
+ }
+ }
+ if (keys(%{$usertypes}) > 0) {
+ $othertitle = &mt('Other users');
+ }
+ return ($othertitle,$usertypes,\@types);
+}
+
+sub sorted_searchtitles {
+ my %searchtitles = &Apache::lonlocal::texthash(
+ 'uname' => 'username',
+ 'lastname' => 'last name',
+ 'lastfirst' => 'last name, first name',
+ );
+ my @titleorder = ('uname','lastname','lastfirst');
+ return (\%searchtitles,\@titleorder);
+}
+
+sub sorted_searchtypes {
+ my %srchtypes_desc = (
+ exact => 'is exact match',
+ contains => 'contains ..',
+ begins => 'begins with ..',
+ );
+ my @srchtypeorder = ('exact','begins','contains');
+ return (\%srchtypes_desc,\@srchtypeorder);
+}
+
sub usertype_update_row {
my ($settings,$usertypes,$fieldtitles,$fields,$types,$rownums) = @_;
my $datatable;
@@ -894,14 +1573,14 @@ sub usertype_update_row {
}
sub modify_login {
- my ($r,$dom,%domconfig) = @_;
+ my ($r,$dom,$confname,%domconfig) = @_;
my ($resulttext,$errors,$colchgtext,%changes,%colchanges);
my %title = ( coursecatalog => 'Display course catalog',
adminmail => 'Display administrator E-mail address');
my @offon = ('off','on');
my %loginhash;
- ($errors,%colchanges) = &modify_colors($r,$dom,['login'],\%domconfig,
- \%loginhash);
+ ($errors,%colchanges) = &modify_colors($r,$dom,$confname,['login'],
+ \%domconfig,\%loginhash);
$loginhash{login}{coursecatalog} = $env{'form.coursecatalog'};
$loginhash{login}{adminmail} = $env{'form.adminmail'};
if (ref($colchanges{'login'}) eq 'HASH') {
@@ -937,10 +1616,11 @@ sub modify_login {
$resulttext = &mt('No changes made to log-in page settings');
}
} else {
- $resulttext = &mt('An error occurred: [_1]',$putresult);
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
if ($errors) {
- $resulttext .= &mt('The following errors occurred: ').''.
+ $resulttext .= ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
if ($errors) {
$resulttext .= &mt('The following errors occurred: ').''.
@@ -989,16 +1670,20 @@ sub modify_rolecolors {
}
sub modify_colors {
- my ($r,$dom,$roles,$domconfig,$confhash) = @_;
- my %changes;
+ my ($r,$dom,$confname,$roles,$domconfig,$confhash) = @_;
+ my (%changes,%choices);
my @bgs = ('pgbg','mainbg','sidebg');
my @links = ('link','alink','vlink');
my @images;
- my $configuname = $dom.'-domainconfig';
my $servadm = $r->dir_config('lonAdmEMail');
my $errors;
foreach my $role (@{$roles}) {
if ($role eq 'login') {
+ %choices = &login_choices();
+ } else {
+ %choices = &color_font_choices();
+ }
+ if ($role eq 'login') {
@images = ('img','logo','domlogo');
} else {
@images = ('img');
@@ -1007,38 +1692,71 @@ sub modify_colors {
foreach my $item (@bgs,@links) {
$confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
}
+ my ($configuserok,$author_ok,$switchserver,%currroles);
+ my $uhome = &Apache::lonnet::homeserver($confname,$dom,1);
+ ($configuserok,%currroles) = &check_configuser($uhome,$dom,
+ $confname,$servadm);
+ if ($configuserok eq 'ok') {
+ $switchserver = &check_switchserver($dom,$confname);
+ if ($switchserver eq '') {
+ $author_ok = &check_authorstatus($dom,$confname,%currroles);
+ }
+ }
+ my ($width,$height) = &thumb_dimensions();
foreach my $img (@images) {
+ if ( ! $env{'form.'.$role.'_'.$img.'.filename'}
+ && !defined($domconfig->{$role}{$img})
+ && !$env{'form.'.$role.'_del_'.$img}
+ && $env{'form.'.$role.'_import_'.$img}) {
+ # import the old configured image from the .tab setting
+ # if they haven't provided a new one
+ $domconfig->{$role}{$img} =
+ $env{'form.'.$role.'_import_'.$img};
+ }
if ($env{'form.'.$role.'_'.$img.'.filename'} ne '') {
- my $configuserok;
- if (&Apache::lonnet::homeserver($configuname,$dom) eq 'no_host') {
- srand( time() ^ ($$ + ($$ << 15)) ); # Seed rand.
- my $configpass = &LONCAPA::Enrollment::create_password();
- $configuserok = &Apache::lonnet::modifyuser($dom,$configuname,'','internal',$configpass,'','','','','',undef,$servadm);
- } else {
- $configuserok = 'ok';
- }
+ my $error;
if ($configuserok eq 'ok') {
- my $result =
- &Apache::lonnet::userfileupload($role.'_'.$img,'',
- 'portfolio/'.$img,'','','',$configuname,$dom,'200','50');
- if ($result =~ m|(^/uploaded/.+)/([^/]+)$|) {
- my $urldir = $1;
- my $filename = $2;
- my $allowresult = &Apache::lonnet::make_public_indefinitely($result);
- if ($allowresult eq 'ok') {
- &Apache::lonnet::make_public_indefinitely($urldir.'/tn-'.$filename);
- $confhash->{$role}{$img} = $result;
- $changes{$role}{$img} = 1;
+ if ($switchserver) {
+ $error = &mt("Upload of [_1] image for $role page(s) is not permitted to this server: [_2]",$choices{$img},$switchserver);
+ } else {
+ if ($author_ok eq 'ok') {
+ my ($result,$logourl) =
+ &publishlogo($r,'upload',$role.'_'.$img,
+ $dom,$confname,$img,$width,$height);
+ if ($result eq 'ok') {
+ $confhash->{$role}{$img} = $logourl;
+ $changes{$role}{'images'}{$img} = 1;
+ } else {
+ $error = &mt("Upload of [_1] image for $role page(s) failed because an error occurred publishing the file in RES space. Error was: [_2].",$choices{img},$result);
+ }
+ } else {
+ $error = &mt("Upload of [_1] image for $role page(s) failed because an author role could not be assigned to a Domain Configuation user ([_2]) in domain: [_3]. Error was: [_4].",$choices{$img},$confname,$dom,$author_ok);
}
}
} else {
- my $error = &mt("Upload of image [_1] for $role page(s) failed because a Domain Configuation user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$img,$configuname,$dom,$configuserok);
+ $error = &mt("Upload of [_1] image for $role page(s) failed because a Domain Configuation user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$choices{$img},$confname,$dom,$configuserok);
+ }
+ if ($error) {
&Apache::lonnet::logthis($error);
- $errors .= ''.$error.' ';
+ $errors .= ''.$error.' '.&mt("$choices{$item} set to default").' ';
} else {
- $resulttext .= ''.&mt("$choices{$item} set to [_1]",$confhash->{$role}{$item}).' ';
+ my $newitem = $confhash->{$role}{$item};
+ if ($key eq 'images') {
+ $newitem = ''.&mt("$choices{$item} set to [_1]",$newitem).' ';
}
}
if ($role ne 'login') {
@@ -1176,17 +1900,302 @@ sub display_colorchgs {
return $resulttext;
}
+sub thumb_dimensions {
+ return ('200','50');
+}
+
+sub check_dimensions {
+ my ($inputfile) = @_;
+ my ($fullwidth,$fullheight);
+ if ($inputfile =~ m|^[/\w.\-]+$|) {
+ if (open(PIPE,"identify $inputfile 2>&1 |")) {
+ my $imageinfo = ;
+ if (!close(PIPE)) {
+ &Apache::lonnet::logthis("Failed to close PIPE opened to retrieve image information for $inputfile");
+ }
+ chomp($imageinfo);
+ my ($fullsize) =
+ ($imageinfo =~ /^\Q$inputfile\E\s+\w+\s+(\d+x\d+)/);
+ if ($fullsize) {
+ ($fullwidth,$fullheight) = split(/x/,$fullsize);
+ }
+ }
+ }
+ return ($fullwidth,$fullheight);
+}
+
+sub check_configuser {
+ my ($uhome,$dom,$confname,$servadm) = @_;
+ my ($configuserok,%currroles);
+ if ($uhome eq 'no_host') {
+ srand( time() ^ ($$ + ($$ << 15)) ); # Seed rand.
+ my $configpass = &LONCAPA::Enrollment::create_password();
+ $configuserok =
+ &Apache::lonnet::modifyuser($dom,$confname,'','internal',
+ $configpass,'','','','','',undef,$servadm);
+ } else {
+ $configuserok = 'ok';
+ %currroles =
+ &Apache::lonnet::get_my_roles($confname,$dom,'userroles');
+ }
+ return ($configuserok,%currroles);
+}
+
+sub check_authorstatus {
+ my ($dom,$confname,%currroles) = @_;
+ my $author_ok;
+ if (!$currroles{':'.$dom.':au'}) {
+ my $start = time;
+ my $end = 0;
+ $author_ok =
+ &Apache::lonnet::assignrole($dom,$confname,'/'.$dom.'/',
+ 'au',$end,$start);
+ } else {
+ $author_ok = 'ok';
+ }
+ return $author_ok;
+}
+
+sub publishlogo {
+ my ($r,$action,$formname,$dom,$confname,$subdir,$thumbwidth,$thumbheight) = @_;
+ my ($output,$fname,$logourl);
+ if ($action eq 'upload') {
+ $fname=$env{'form.'.$formname.'.filename'};
+ chop($env{'form.'.$formname});
+ } else {
+ ($fname) = ($formname =~ /([^\/]+)$/);
+ }
+ $fname=&Apache::lonnet::clean_filename($fname);
+# See if there is anything left
+ unless ($fname) { return ('error: no uploaded file'); }
+ $fname="$subdir/$fname";
+ my $filepath='/home/'.$confname.'/public_html';
+ my ($fnamepath,$file,$fetchthumb);
+ $file=$fname;
+ if ($fname=~m|/|) {
+ ($fnamepath,$file) = ($fname =~ m|^(.*)/([^/]+)$|);
+ }
+ my @parts=split(/\//,$filepath.'/'.$fnamepath);
+ my $count;
+ for ($count=4;$count<=$#parts;$count++) {
+ $filepath.="/$parts[$count]";
+ if ((-e $filepath)!=1) {
+ mkdir($filepath,02770);
+ }
+ }
+ # Check for bad extension and disallow upload
+ if ($file=~/\.(\w+)$/ &&
+ (&Apache::loncommon::fileembstyle($1) eq 'hdn')) {
+ $output =
+ &mt('Invalid file extension ([_1]) - reserved for LONCAPA use.',$1);
+ } elsif ($file=~/\.(\w+)$/ &&
+ !defined(&Apache::loncommon::fileembstyle($1))) {
+ $output = &mt('Unrecognized file extension ([_1]) - rename the file with a proper extension and re-upload.',$1);
+ } elsif ($file=~/\.(\d+)\.(\w+)$/) {
+ $output = &mt('File name not allowed a rename the file to remove the number immediately before the file extension([_1]) and re-upload.',$2);
+ } elsif (-d "$filepath/$file") {
+ $output = &mt('File name is a directory name - rename the file and re-upload');
+ } else {
+ my $source = $filepath.'/'.$file;
+ my $logfile;
+ if (!open($logfile,">>$source".'.log')) {
+ return (&mt('No write permission to Construction Space'));
+ }
+ print $logfile
+"\n================= Publish ".localtime()." ================\n".
+$env{'user.name'}.':'.$env{'user.domain'}."\n";
+# Save the file
+ if (!open(FH,'>'.$source)) {
+ &Apache::lonnet::logthis('Failed to create '.$source);
+ return (&mt('Failed to create file'));
+ }
+ if ($action eq 'upload') {
+ if (!print FH ($env{'form.'.$formname})) {
+ &Apache::lonnet::logthis('Failed to write to '.$source);
+ return (&mt('Failed to write file'));
+ }
+ } else {
+ my $original = &Apache::lonnet::filelocation('',$formname);
+ if(!copy($original,$source)) {
+ &Apache::lonnet::logthis('Failed to copy '.$original.' to '.$source);
+ return (&mt('Failed to write file'));
+ }
+ }
+ close(FH);
+ chmod(0660, $source); # Permissions to rw-rw---.
+
+ my $docroot=$r->dir_config('lonDocRoot');
+ my $targetdir=$docroot.'/res/'.$dom.'/'.$confname .'/'.$fnamepath;
+ my $copyfile=$targetdir.'/'.$file;
+
+ my @parts=split(/\//,$targetdir);
+ my $path="/$parts[1]/$parts[2]/$parts[3]/$parts[4]";
+ for (my $count=5;$count<=$#parts;$count++) {
+ $path.="/$parts[$count]";
+ if (!-e $path) {
+ print $logfile "\nCreating directory ".$path;
+ mkdir($path,02770);
+ }
+ }
+ my $versionresult;
+ if (-e $copyfile) {
+ $versionresult = &logo_versioning($targetdir,$file,$logfile);
+ } else {
+ $versionresult = 'ok';
+ }
+ if ($versionresult eq 'ok') {
+ if (copy($source,$copyfile)) {
+ print $logfile "\nCopied original source to ".$copyfile."\n";
+ $output = 'ok';
+ &write_metadata($dom,$confname,$formname,$targetdir,$file,$logfile);
+ $logourl = '/res/'.$dom.'/'.$confname.'/'.$fname;
+ } else {
+ print $logfile "\nUnable to write ".$copyfile.':'.$!."\n";
+ $output = &mt('Failed to copy file to RES space').", $!";
+ }
+ if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) {
+ my $inputfile = $filepath.'/'.$file;
+ my $outfile = $filepath.'/'.'tn-'.$file;
+ my ($fullwidth,$fullheight) = &check_dimensions($inputfile);
+ if ($fullwidth ne '' && $fullheight ne '') {
+ if ($fullwidth > $thumbwidth && $fullheight > $thumbheight) {
+ my $thumbsize = $thumbwidth.'x'.$thumbheight;
+ system("convert -sample $thumbsize $inputfile $outfile");
+ chmod(0660, $filepath.'/tn-'.$file);
+ if (-e $outfile) {
+ my $copyfile=$targetdir.'/tn-'.$file;
+ if (copy($outfile,$copyfile)) {
+ print $logfile "\nCopied source to ".$copyfile."\n";
+ &write_metadata($dom,$confname,$formname,
+ $targetdir,'tn-'.$file,$logfile);
+ } else {
+ print $logfile "\nUnable to write ".$copyfile.
+ ':'.$!."\n";
+ }
+ }
+ }
+ }
+ }
+ } else {
+ $output = $versionresult;
+ }
+ }
+ return ($output,$logourl);
+}
+
+sub logo_versioning {
+ my ($targetdir,$file,$logfile) = @_;
+ my $target = $targetdir.'/'.$file;
+ my ($maxversion,$fn,$extn,$output);
+ $maxversion = 0;
+ if ($file =~ /^(.+)\.(\w+)$/) {
+ $fn=$1;
+ $extn=$2;
+ }
+ opendir(DIR,$targetdir);
+ while (my $filename=readdir(DIR)) {
+ if ($filename=~/\Q$fn\E\.(\d+)\.\Q$extn\E$/) {
+ $maxversion=($1>$maxversion)?$1:$maxversion;
+ }
+ }
+ $maxversion++;
+ print $logfile "\nCreating old version ".$maxversion."\n";
+ my $copyfile=$targetdir.'/'.$fn.'.'.$maxversion.'.'.$extn;
+ if (copy($target,$copyfile)) {
+ print $logfile "Copied old target to ".$copyfile."\n";
+ $copyfile=$copyfile.'.meta';
+ if (copy($target.'.meta',$copyfile)) {
+ print $logfile "Copied old target metadata to ".$copyfile."\n";
+ $output = 'ok';
+ } else {
+ print $logfile "Unable to write metadata ".$copyfile.':'.$!."\n";
+ $output = &mt('Failed to copy old meta').", $!, ";
+ }
+ } else {
+ print $logfile "Unable to write ".$copyfile.':'.$!."\n";
+ $output = &mt('Failed to copy old target').", $!, ";
+ }
+ return $output;
+}
+
+sub write_metadata {
+ my ($dom,$confname,$formname,$targetdir,$file,$logfile) = @_;
+ my (%metadatafields,%metadatakeys,$output);
+ $metadatafields{'title'}=$formname;
+ $metadatafields{'creationdate'}=time;
+ $metadatafields{'lastrevisiondate'}=time;
+ $metadatafields{'copyright'}='public';
+ $metadatafields{'modifyinguser'}=$env{'user.name'}.':'.
+ $env{'user.domain'};
+ $metadatafields{'authorspace'}=$confname.':'.$dom;
+ $metadatafields{'domain'}=$dom;
+ {
+ print $logfile "\nWrite metadata file for ".$targetdir.'/'.$file;
+ my $mfh;
+ unless (open($mfh,'>'.$targetdir.'/'.$file.'.meta')) {
+ $output = &mt('Could not write metadata');
+ }
+ foreach (sort keys %metadatafields) {
+ unless ($_=~/\./) {
+ my $unikey=$_;
+ $unikey=~/^([A-Za-z]+)/;
+ my $tag=$1;
+ $tag=~tr/A-Z/a-z/;
+ print $mfh "\n\<$tag";
+ foreach (split(/\,/,$metadatakeys{$unikey})) {
+ my $value=$metadatafields{$unikey.'.'.$_};
+ $value=~s/\"/\'\'/g;
+ print $mfh ' '.$_.'="'.$value.'"';
+ }
+ print $mfh '>'.
+ &HTML::Entities::encode($metadatafields{$unikey},'<>&"')
+ .'';
+ }
+ }
+ $output = 'ok';
+ print $logfile "\nWrote metadata";
+ close($mfh);
+ }
+}
+
+sub check_switchserver {
+ my ($dom,$confname) = @_;
+ my ($allowed,$switchserver);
+ my $home = &Apache::lonnet::homeserver($confname,$dom);
+ if ($home eq 'no_host') {
+ $home = &Apache::lonnet::domain($dom,'primary');
+ }
+ my @ids=&Apache::lonnet::current_machine_ids();
+ foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
+ if (!$allowed) {
+ $switchserver=''.&mt('Switch Server').' ';
+ }
+ return $switchserver;
+}
+
+sub javascript_set_colnums {
+ return < 1100) {
+ document.pickactions.numcols[1].checked = true;
+ } else {
+ document.pickactions.numcols[0].checked = true;
+ }
+}
+END
+}
+
sub modify_quotas {
my ($dom,%domconfig) = @_;
my ($resulttext,%changes);
- my ($usertypes,$order) =
- &Apache::lonnet::retrieve_inst_usertypes($dom);
+ my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
my %formhash;
foreach my $key (keys(%env)) {
if ($key =~ /^form\.quota_(.+)$/) {
$formhash{$1} = $env{$key};
}
}
+ $formhash{'default'} = $env{'form.defaultquota'};
if (ref($domconfig{'quotas'}) eq 'HASH') {
foreach my $key (keys(%{$domconfig{'quotas'}})) {
if (exists($formhash{$key})) {
@@ -1213,15 +2222,22 @@ sub modify_quotas {
if ($putresult eq 'ok') {
if (keys(%changes) > 0) {
$resulttext = &mt('Changes made:').'';
- foreach my $item (sort(keys(%changes))) {
- $resulttext .= ''.&mt('[_1] set to [_2] Mb',$usertypes->{$item},$formhash{$item}).' ';
+ foreach my $type (@{$types},'default') {
+ if (defined($changes{$type})) {
+ my $typetitle = $usertypes->{$type};
+ if ($type eq 'default') {
+ $typetitle = $othertitle;
+ }
+ $resulttext .= ''.&mt('[_1] set to [_2] Mb',$typetitle,$formhash{$type}).' ';
+ }
}
$resulttext .= ' ';
} else {
$resulttext = &mt('No changes made to default quotas');
}
} else {
- $resulttext = &mt('An error occurred: [_1]',$putresult);
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
return $resulttext;
}
@@ -1239,10 +2255,17 @@ sub modify_autoenroll {
my %title = ( run => 'Auto-enrollment active',
sender => 'Sender for notification messages');
my @offon = ('off','on');
+ my $sender_uname = $env{'form.sender_uname'};
+ my $sender_domain = $env{'form.sender_domain'};
+ if ($sender_domain eq '') {
+ $sender_uname = '';
+ } elsif ($sender_uname eq '') {
+ $sender_domain = '';
+ }
my %autoenrollhash = (
autoenroll => { run => $env{'form.autoenroll_run'},
- sender_uname => $env{'form.sender_uname'},
- sender_domain => $env{'form.sender_domain'},
+ sender_uname => $sender_uname,
+ sender_domain => $sender_domain,
}
);
@@ -1255,21 +2278,13 @@ sub modify_autoenroll {
}
} elsif ($autorun) {
if ($env{'form.autoenroll_run'} ne '1') {
- $changes{'run'} = 1;
+ $changes{'run'} = 1;
}
}
- if (exists($currautoenroll{sender_uname})) {
- if ($currautoenroll{'sender_uname'} ne $env{'form.sender_uname'}) {
- $changes{'sender'} = 1;
- }
- } else {
+ if ($currautoenroll{'sender_uname'} ne $sender_uname) {
$changes{'sender'} = 1;
}
- if (exists($currautoenroll{sender_domain})) {
- if ($currautoenroll{'sender_domain'} ne $env{'form.sender_domain'}) {
- $changes{'sender'} = 1;
- }
- } else {
+ if ($currautoenroll{'sender_domain'} ne $sender_domain) {
$changes{'sender'} = 1;
}
if (keys(%changes) > 0) {
@@ -1278,14 +2293,19 @@ sub modify_autoenroll {
$resulttext .= ''.&mt("$title{'run'} set to $offon[$env{'form.autoenroll_run'}]").' ';
}
if ($changes{'sender'}) {
- $resulttext .= ''.&mt("$title{'sender'} set to [_1]",$env{'form.sender_uname'}.':'.$env{'form.sender_domain'}).' ';
+ if ($sender_uname eq '' || $sender_domain eq '') {
+ $resulttext .= ''.&mt("$title{'sender'} set to default (course owner).").' ';
+ } else {
+ $resulttext .= ''.&mt("$title{'sender'} set to [_1]",$sender_uname.':'.$sender_domain).' ';
+ }
}
$resulttext .= ' ';
} else {
$resulttext = &mt('No changes made to auto-enrollment settings');
}
} else {
- $resulttext = &mt('An error occurred: [_1]',$putresult);
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
return $resulttext;
}
@@ -1303,10 +2323,10 @@ sub modify_autoupdate {
run => 'Auto-update:',
classlists => 'Updates to user information in classlists?'
);
- my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom);
+ my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
my %fieldtitles = &Apache::lonlocal::texthash (
id => 'Student/Employee ID',
- email => 'E-mail address',
+ permanentemail => 'E-mail address',
lastname => 'Last Name',
firstname => 'First Name',
middlename => 'Middle Name',
@@ -1314,7 +2334,7 @@ sub modify_autoupdate {
);
my $othertitle = &mt('All users');
if (keys(%{$usertypes}) > 0) {
- $othertitle = "Other users";
+ $othertitle = &mt('Other users');
}
foreach my $key (keys(%env)) {
if ($key =~ /^form\.updateable_(.+)_([^_]+)$/) {
@@ -1336,14 +2356,14 @@ sub modify_autoupdate {
}
} elsif ($key eq 'fields') {
if (ref($currautoupdate{$key}) eq 'HASH') {
- foreach my $item (keys(%{$currautoupdate{$key}})) {
+ foreach my $item (@{$types},'default') {
if (ref($currautoupdate{$key}{$item}) eq 'ARRAY') {
my $change = 0;
foreach my $type (@{$currautoupdate{$key}{$item}}) {
if (!exists($fields{$item})) {
$change = 1;
} elsif (ref($fields{$item}) eq 'ARRAY') {
- if (!grep/^\Q$type\E$/,@{$fields{$item}}) {
+ if (!grep(/^\Q$type\E$/,@{$fields{$item}})) {
$change = 1;
}
}
@@ -1351,18 +2371,20 @@ sub modify_autoupdate {
if ($change) {
push(@{$changes{$key}},$item);
}
- }
+ }
}
}
}
}
- foreach my $key (keys(%fields)) {
- if (ref($currautoupdate{'fields'}) eq 'HASH') {
- if (!exists($currautoupdate{'fields'}{$key})) {
- push(@{$changes{'fields'}},$key);
+ foreach my $item (@{$types},'default') {
+ if (defined($fields{$item})) {
+ if (ref($currautoupdate{'fields'}) eq 'HASH') {
+ if (!exists($currautoupdate{'fields'}{$item})) {
+ push(@{$changes{'fields'}},$item);
+ }
+ } else {
+ push(@{$changes{'fields'}},$item);
}
- } else {
- push(@{$changes{'fields'}},$key);
}
}
my $putresult = &Apache::lonnet::put_dom('configuration',\%updatehash,
@@ -1384,9 +2406,9 @@ sub modify_autoupdate {
$newvaluestr = &mt('none');
}
if ($item eq 'default') {
- $resulttext .= ''.&mt("Updates for $othertitle set to: [_1]",$newvaluestr).' ';
+ $resulttext .= ''.&mt("Updates for '[_1]' set to: '[_2]'",$othertitle,$newvaluestr).' ';
} else {
- $resulttext .= ''.&mt("Updates for [_1] set to: [_2]",$usertypes->{$item},$newvaluestr).' ';
+ $resulttext .= ''.&mt("Updates for '[_1]' set to: '[_2]'",$usertypes->{$item},$newvaluestr).' ';
}
}
} else {
@@ -1404,10 +2426,436 @@ sub modify_autoupdate {
$resulttext = &mt('No changes made to autoupdates');
}
} else {
- $resulttext = &mt('An error occurred: [_1]',$putresult);
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
return $resulttext;
}
-1;
+sub modify_directorysrch {
+ my ($dom,%domconfig) = @_;
+ my ($resulttext,%changes);
+ my %currdirsrch;
+ if (ref($domconfig{'directorysrch'}) eq 'HASH') {
+ foreach my $key (keys(%{$domconfig{'directorysrch'}})) {
+ $currdirsrch{$key} = $domconfig{'directorysrch'}{$key};
+ }
+ }
+ my %title = ( available => 'Directory search available',
+ localonly => 'Other domains can search',
+ searchby => 'Search types',
+ searchtypes => 'Search latitude');
+ my @offon = ('off','on');
+ my @otherdoms = ('Yes','No');
+
+ my @searchtypes = &Apache::loncommon::get_env_multiple('form.searchtypes');
+ my @cansearch = &Apache::loncommon::get_env_multiple('form.cansearch');
+ my @searchby = &Apache::loncommon::get_env_multiple('form.searchby');
+
+ my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
+ if (keys(%{$usertypes}) == 0) {
+ @cansearch = ('default');
+ } else {
+ if (ref($currdirsrch{'cansearch'}) eq 'ARRAY') {
+ foreach my $type (@{$currdirsrch{'cansearch'}}) {
+ if (!grep(/^\Q$type\E$/,@cansearch)) {
+ push(@{$changes{'cansearch'}},$type);
+ }
+ }
+ foreach my $type (@cansearch) {
+ if (!grep(/^\Q$type\E$/,@{$currdirsrch{'cansearch'}})) {
+ push(@{$changes{'cansearch'}},$type);
+ }
+ }
+ } else {
+ push(@{$changes{'cansearch'}},@cansearch);
+ }
+ }
+
+ if (ref($currdirsrch{'searchby'}) eq 'ARRAY') {
+ foreach my $by (@{$currdirsrch{'searchby'}}) {
+ if (!grep(/^\Q$by\E$/,@searchby)) {
+ push(@{$changes{'searchby'}},$by);
+ }
+ }
+ foreach my $by (@searchby) {
+ if (!grep(/^\Q$by\E$/,@{$currdirsrch{'searchby'}})) {
+ push(@{$changes{'searchby'}},$by);
+ }
+ }
+ } else {
+ push(@{$changes{'searchby'}},@searchby);
+ }
+
+ if (ref($currdirsrch{'searchtypes'}) eq 'ARRAY') {
+ foreach my $type (@{$currdirsrch{'searchtypes'}}) {
+ if (!grep(/^\Q$type\E$/,@searchtypes)) {
+ push(@{$changes{'searchtypes'}},$type);
+ }
+ }
+ foreach my $type (@searchtypes) {
+ if (!grep(/^\Q$type\E$/,@{$currdirsrch{'searchtypes'}})) {
+ push(@{$changes{'searchtypes'}},$type);
+ }
+ }
+ } else {
+ if (exists($currdirsrch{'searchtypes'})) {
+ foreach my $type (@searchtypes) {
+ if ($type ne $currdirsrch{'searchtypes'}) {
+ push(@{$changes{'searchtypes'}},$type);
+ }
+ }
+ if (!grep(/^\Q$currdirsrch{'searchtypes'}\E/,@searchtypes)) {
+ push(@{$changes{'searchtypes'}},$currdirsrch{'searchtypes'});
+ }
+ } else {
+ push(@{$changes{'searchtypes'}},@searchtypes);
+ }
+ }
+
+ my %dirsrch_hash = (
+ directorysrch => { available => $env{'form.dirsrch_available'},
+ cansearch => \@cansearch,
+ localonly => $env{'form.dirsrch_localonly'},
+ searchby => \@searchby,
+ searchtypes => \@searchtypes,
+ }
+ );
+ my $putresult = &Apache::lonnet::put_dom('configuration',\%dirsrch_hash,
+ $dom);
+ if ($putresult eq 'ok') {
+ if (exists($currdirsrch{'available'})) {
+ if ($currdirsrch{'available'} ne $env{'form.dirsrch_available'}) {
+ $changes{'available'} = 1;
+ }
+ } else {
+ if ($env{'form.dirsrch_available'} eq '1') {
+ $changes{'available'} = 1;
+ }
+ }
+ if (exists($currdirsrch{'localonly'})) {
+ if ($currdirsrch{'localonly'} ne $env{'form.dirsrch_localonly'}) {
+ $changes{'localonly'} = 1;
+ }
+ } else {
+ if ($env{'form.dirsrch_localonly'} eq '1') {
+ $changes{'localonly'} = 1;
+ }
+ }
+ if (keys(%changes) > 0) {
+ $resulttext = &mt('Changes made:').'';
+ if ($changes{'available'}) {
+ $resulttext .= ''.&mt("$title{'available'} set to: $offon[$env{'form.dirsrch_available'}]").' ';
+ }
+ if ($changes{'localonly'}) {
+ $resulttext .= ''.&mt("$title{'localonly'} set to: $otherdoms[$env{'form.dirsrch_localonly'}]").' ';
+ }
+ if (ref($changes{'cansearch'}) eq 'ARRAY') {
+ my $chgtext;
+ if (ref($usertypes) eq 'HASH') {
+ if (keys(%{$usertypes}) > 0) {
+ foreach my $type (@{$types}) {
+ if (grep(/^\Q$type\E$/,@cansearch)) {
+ $chgtext .= $usertypes->{$type}.'; ';
+ }
+ }
+ if (grep(/^default$/,@cansearch)) {
+ $chgtext .= $othertitle;
+ } else {
+ $chgtext =~ s/\; $//;
+ }
+ $resulttext .= ''.&mt("Users from domain '[_1] ' permitted to search the institutional directory set to: [_2]",$dom,$chgtext).' ';
+ }
+ }
+ }
+ if (ref($changes{'searchby'}) eq 'ARRAY') {
+ my ($searchtitles,$titleorder) = &sorted_searchtitles();
+ my $chgtext;
+ foreach my $type (@{$titleorder}) {
+ if (grep(/^\Q$type\E$/,@searchby)) {
+ if (defined($searchtitles->{$type})) {
+ $chgtext .= $searchtitles->{$type}.'; ';
+ }
+ }
+ }
+ $chgtext =~ s/\; $//;
+ $resulttext .= ''.&mt("$title{'searchby'} set to: [_1]",$chgtext).' ';
+ }
+ if (ref($changes{'searchtypes'}) eq 'ARRAY') {
+ my ($srchtypes_desc,$srchtypeorder) = &sorted_searchtypes();
+ my $chgtext;
+ foreach my $type (@{$srchtypeorder}) {
+ if (grep(/^\Q$type\E$/,@searchtypes)) {
+ if (defined($srchtypes_desc->{$type})) {
+ $chgtext .= $srchtypes_desc->{$type}.'; ';
+ }
+ }
+ }
+ $chgtext =~ s/\; $//;
+ $resulttext .= ''.&mt("$title{'searchtypes'} set to: \"[_1]\"",$chgtext).' ';
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = &mt('No changes made to institution directory search settings');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ return $resulttext;
+}
+
+sub modify_contacts {
+ my ($dom,%domconfig) = @_;
+ my ($resulttext,%currsetting,%newsetting,%changes,%contacts_hash);
+ if (ref($domconfig{'contacts'}) eq 'HASH') {
+ foreach my $key (keys(%{$domconfig{'contacts'}})) {
+ $currsetting{$key} = $domconfig{'contacts'}{$key};
+ }
+ }
+ my (%others,%to);
+ my @contacts = ('supportemail','adminemail');
+ my @mailings = ('errormail','packagesmail','helpdeskmail');
+ foreach my $type (@mailings) {
+ @{$newsetting{$type}} =
+ &Apache::loncommon::get_env_multiple('form.'.$type);
+ foreach my $item (@contacts) {
+ if (grep(/^\Q$item\E$/,@{$newsetting{$type}})) {
+ $contacts_hash{contacts}{$type}{$item} = 1;
+ } else {
+ $contacts_hash{contacts}{$type}{$item} = 0;
+ }
+ }
+ $others{$type} = $env{'form.'.$type.'_others'};
+ $contacts_hash{contacts}{$type}{'others'} = $others{$type};
+ }
+ foreach my $item (@contacts) {
+ $to{$item} = $env{'form.'.$item};
+ $contacts_hash{'contacts'}{$item} = $to{$item};
+ }
+ if (keys(%currsetting) > 0) {
+ foreach my $item (@contacts) {
+ if ($to{$item} ne $currsetting{$item}) {
+ $changes{$item} = 1;
+ }
+ }
+ foreach my $type (@mailings) {
+ foreach my $item (@contacts) {
+ if (ref($currsetting{$type}) eq 'HASH') {
+ if ($currsetting{$type}{$item} ne $contacts_hash{contacts}{$type}{$item}) {
+ push(@{$changes{$type}},$item);
+ }
+ } else {
+ push(@{$changes{$type}},@{$newsetting{$type}});
+ }
+ }
+ if ($others{$type} ne $currsetting{$type}{'others'}) {
+ push(@{$changes{$type}},'others');
+ }
+ }
+ } else {
+ my %default;
+ $default{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
+ $default{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
+ $default{'errormail'} = 'adminemail';
+ $default{'packagesmail'} = 'adminemail';
+ $default{'helpdeskmail'} = 'supportemail';
+ foreach my $item (@contacts) {
+ if ($to{$item} ne $default{$item}) {
+ $changes{$item} = 1;
+ }
+ }
+ foreach my $type (@mailings) {
+ if ((@{$newsetting{$type}} != 1) || ($newsetting{$type}[0] ne $default{$type})) {
+
+ push(@{$changes{$type}},@{$newsetting{$type}});
+ }
+ if ($others{$type} ne '') {
+ push(@{$changes{$type}},'others');
+ }
+ }
+ }
+ my $putresult = &Apache::lonnet::put_dom('configuration',\%contacts_hash,
+ $dom);
+ if ($putresult eq 'ok') {
+ if (keys(%changes) > 0) {
+ my ($titles,$short_titles) = &contact_titles();
+ $resulttext = &mt('Changes made:').'';
+ foreach my $item (@contacts) {
+ if ($changes{$item}) {
+ $resulttext .= ''.$titles->{$item}.
+ &mt(' set to: ').
+ ''.
+ $to{$item}.' ';
+ }
+ }
+ foreach my $type (@mailings) {
+ if (ref($changes{$type}) eq 'ARRAY') {
+ $resulttext .= ''.$titles->{$type}.': ';
+ my @text;
+ foreach my $item (@{$newsetting{$type}}) {
+ push(@text,$short_titles->{$item});
+ }
+ if ($others{$type} ne '') {
+ push(@text,$others{$type});
+ }
+ $resulttext .= ''.
+ join(', ',@text).' ';
+ }
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = &mt('No changes made to contact information.');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1].',$putresult).' ';
+ }
+ return $resulttext;
+}
+
+sub modify_usercreation {
+ my ($dom,%domconfig) = @_;
+ my ($resulttext,%curr_usercreation,%changes,%authallowed);
+ if (ref($domconfig{'usercreation'}) eq 'HASH') {
+ foreach my $key (keys(%{$domconfig{'usercreation'}})) {
+ $curr_usercreation{$key} = $domconfig{'usercreation'}{$key};
+ }
+ }
+ my %title = &Apache::lonlocal::texthash (
+ author => 'adding co-authors/assistant authors',
+ course => 'adding users to a course',
+ );
+ my @username_rule = &Apache::loncommon::get_env_multiple('form.username_rule');
+ my @cancreate = &Apache::loncommon::get_env_multiple('form.can_createuser');
+ if (ref($curr_usercreation{'cancreate'}) eq 'ARRAY') {
+ foreach my $type (@{$curr_usercreation{'cancreate'}}) {
+ if (!grep(/^\Q$type\E$/,@cancreate)) {
+ push(@{$changes{'cancreate'}},$type);
+ }
+ }
+ foreach my $type (@cancreate) {
+ if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'cancreate'}})) {
+ push(@{$changes{'cancreate'}},$type);
+ }
+ }
+ } else {
+ push(@{$changes{'cancreate'}},@cancreate);
+ }
+ if (ref($curr_usercreation{'username_rule'}) eq 'ARRAY') {
+ foreach my $type (@{$curr_usercreation{'username_rule'}}) {
+ if (!grep(/^\Q$type\E$/,@username_rule)) {
+ push(@{$changes{'username_rule'}},$type);
+ }
+ }
+ foreach my $type (@username_rule) {
+ if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'username_rule'}})) {
+ push(@{$changes{'username_rule'}},$type);
+ }
+ }
+ } else {
+ push(@{$changes{'username_rule'}},@username_rule);
+ }
+
+ my @contexts = ('author','course','domain');
+ my @authtypes = ('int','krb4','krb5','loc');
+ my %authhash;
+ foreach my $item (@contexts) {
+ my @authallowed = &Apache::loncommon::get_env_multiple('form.'.$item.'_auth');
+ foreach my $auth (@authtypes) {
+ if (grep(/^\Q$auth\E$/,@authallowed)) {
+ $authhash{$item}{$auth} = 1;
+ } else {
+ $authhash{$item}{$auth} = 0;
+ }
+ }
+ }
+ if (ref($curr_usercreation{'authtypes'}) eq 'HASH') {
+ foreach my $item (@contexts) {
+ if (ref($curr_usercreation{'authtypes'}{$item}) eq 'HASH') {
+ foreach my $auth (@authtypes) {
+ if ($authhash{$item}{$auth} ne $curr_usercreation{'authtypes'}{$item}{$auth}) {
+ push(@{$changes{'authtypes'}},$item);
+ last;
+ }
+ }
+ }
+ }
+ } else {
+ foreach my $item (@contexts) {
+ push(@{$changes{'authtypes'}},$item);
+ }
+ }
+
+ my %usercreation_hash = (
+ usercreation => {
+ cancreate => \@cancreate,
+ username_rule => \@username_rule,
+ authtypes => \%authhash,
+ }
+ );
+
+ my $putresult = &Apache::lonnet::put_dom('configuration',\%usercreation_hash,
+ $dom);
+ if ($putresult eq 'ok') {
+ if (keys(%changes) > 0) {
+ $resulttext = &mt('Changes made:').'';
+ if (ref($changes{'cancreate'}) eq 'ARRAY') {
+ my $chgtext = '';
+ foreach my $type (@cancreate) {
+ $chgtext .= ''.$title{$type}.' ';
+ }
+ $chgtext .= ' ';
+ if (@cancreate > 0) {
+ $resulttext .= ''.&mt('Creation of new users is permitted by a Domain Coordinator, and also by other users when: ').$chgtext.' ';
+ } else {
+ $resulttext .= ''.&mt("Creation of new users is now only allowed when the user's role is Domain Coordinator.").' ';
+ }
+ }
+ if (ref($changes{'username_rule'}) eq 'ARRAY') {
+ my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom);
+ my $chgtext = '';
+ foreach my $type (@username_rule) {
+ if (ref($rules->{$type}) eq 'HASH') {
+ $chgtext .= ''.$rules->{$type}{'name'}.' ';
+ }
+ }
+ $chgtext .= ' ';
+ if (@username_rule > 0) {
+ $resulttext .= ''.&mt('Usernames with the following formats are restricted to verified users in the institutional directory: ').$chgtext.' ';
+ } else {
+ $resulttext .= ''.&mt('There are now no username formats restricted to verified users in the institutional directory.').' ';
+ }
+ }
+ my %authname = &authtype_names();
+ my %context_title = &context_names();
+ if (ref($changes{'authtypes'}) eq 'ARRAY') {
+ my @unchanged;
+ my $chgtext = '';
+ foreach my $type (@{$changes{'authtypes'}}) {
+ my @allowed;
+ $chgtext .= ''.$context_title{$type}.' - '.&mt('assignable authentication types: ');
+ foreach my $auth (@authtypes) {
+ if ($authhash{$type}{$auth}) {
+ push(@allowed,$authname{$auth});
+ }
+ }
+ $chgtext .= join(', ',@allowed).' ';
+ $resulttext .= ''.&mt('Authentication types available for assignment to new users').' ';
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = &mt('No changes made to user creation settings');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ return $resulttext;
+}
+
+1;