loncom/interface/loncoursegroups.pm - diff

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Diff for /loncom/interface/loncoursegroups.pm between versions 1.79 and 1.114

version 1.79, 2008/10/21 14:29:39	version 1.114, 2012/07/21 21:20:06
Line 54 sub handler {	Line 54 sub handler {
if (! ($env{'request.course.fn'})) {	if (! ($env{'request.course.fn'})) {
# Not in a course	# Not in a course
$env{'user.error.msg'}=	$env{'user.error.msg'}=
"/adm/coursegroups:mdg:0:0:Cannot edit or view course groups";	"/adm/coursegroups:mdg:0:0:Cannot edit or view course/community groups";
return HTTP_NOT_ACCEPTABLE;	return HTTP_NOT_ACCEPTABLE;
}	}

Line 75 sub handler {	Line 75 sub handler {
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();

my %functions = (	my %functions = (
email => 'E-mail',	email => 'Send Messages',
discussion => 'Discussion boards',	discussion => 'Discussion Boards',
chat => 'Chat',	chat => 'Chat Room',
files => 'File repository',	files => 'Group Portfolio',
roster => 'Membership roster',	roster => 'Membership Roster',
homepage => $ucgpterm.' home page',	homepage => $ucgpterm.' home page',
);	);

Line 135 function changeSort(caller) {	Line 135 function changeSort(caller) {
function openGroupRoster(group,status) {	function openGroupRoster(group,status) {
var url = '/adm/grouproster?';	var url = '/adm/grouproster?';
url += 'group='+group+'&status='+status+'&ref=popup';	url += 'group='+group+'&status='+status+'&ref=popup';
var title = 'Group Membership';	var title = 'Group_Membership';
var options = 'scrollbars=1,resizable=1,menubar=0';	var options = 'scrollbars=1,resizable=1,menubar=0';
options += ',width=700,height=600';	options += ',width=700,height=600';
rosterbrowser = open(url,title,options,'1');	rosterbrowser = open(url,title,options,'1');
rosterbrowser.focus();	rosterbrowser.focus();
}\n\|;	}\n\|;
$r->print(&header('Groups',$jscript,$action,$state));	$r->print(&header('My Space',$jscript,$action,$state));
if ($env{'form.refpage'} eq 'cusr') {	if ($env{'form.refpage'} eq 'cusr') {
&Apache::lonhtmlcommon::add_breadcrumb	&Apache::lonhtmlcommon::add_breadcrumb
({href=>"/adm/createuser",	({href=>"/adm/createuser",
Line 170 sub display_groups {	Line 170 sub display_groups {
my %actionlinks = (	my %actionlinks = (
modify => '<a href="/adm/coursegroups?action=modify&refpage='.	modify => '<a href="/adm/coursegroups?action=modify&refpage='.
$env{'form.refpage'}.'&state=pick_task&groupname=',	$env{'form.refpage'}.'&state=pick_task&groupname=',
view => '<a href="/adm/'.$cdom.'/'.$cnum.'/',	view => '<a href="',
delete => '<a href="/adm/coursegroups?action=delete&refpage='.	delete => '<a href="/adm/coursegroups?action=delete&refpage='.
$env{'form.refpage'}.'&state=verify&groupname=',	$env{'form.refpage'}.'&state=verify&groupname=',
reenable => '<a href="/adm/coursegroups?action=reenable&refpage='.	reenable => '<a href="/adm/coursegroups?action=reenable&refpage='.
Line 221 sub display_groups {	Line 221 sub display_groups {
$status);	$status);

if (%curr_groups) {	if (%curr_groups) {
	my $navmap=Apache::lonnavmaps::navmap->new();
	if (!defined($navmap)) {
	$r->print('<div class="LC_error">'.
	&mt('An error occurred retrieving information about resources in the course.').'<br />'.
	&mt('It is recommended that you [_1]re-initialize the course[_2] and then return to this page.','<a href="/adm/roles?selectrole=1&newrole='.$env{'request.role'}.'&orgurl=%2fadm%2fcoursegroups">','</a>').
	'</div>');
	return;
	}
if ($manage_permission) {	if ($manage_permission) {
if ($action ne 'reenable') {	if ($action ne 'reenable') {
$r->print('<br /><a href="/adm/coursegroups?action=create&refpage='.$env{'form.refpage'}.'">'.$lt{'crng'}.'</a>');	$r->print('<br /><a href="/adm/coursegroups?action=create&refpage='.$env{'form.refpage'}.'">'.$lt{'crng'}.'</a>');
Line 324 END	Line 332 END
$action eq 'reenable') {	$action eq 'reenable') {
$link .= $group;	$link .= $group;
} else {	} else {
$link .= $group.'/smppg?ref=grouplist';	$link .=
	&Apache::longroup::get_group_link($cdom,$cnum,$group,$navmap);
	$link .= (($link=~/\?/)?'&':'?').'ref=grouplist';
if (exists($env{'form.refpage'})) {	if (exists($env{'form.refpage'})) {
$link .= '&refpage='.$env{'form.refpage'};	$link .= '&refpage='.$env{'form.refpage'};
}	}
Line 349 END	Line 359 END
'<td align="right">'.$quota.'</td>'.	'<td align="right">'.$quota.'</td>'.
'<td align="right">'.$totalmembers.'</td>'.	'<td align="right">'.$totalmembers.'</td>'.
'<td align="right">'.	'<td align="right">'.
'<div class="LC_nobreak">'.&mt('Files: [_1]',$totalfiles).'</div>'.	'<span class="LC_nobreak">'.&mt('Files: [_1]',$totalfiles).'</span><br />'.
'<div class="LC_nobreak">'.&mt('Folders: [_1]',$totaldirs).'</div>'.	'<span class="LC_nobreak">'.&mt('Folders: [_1]',$totaldirs).'</span>'.
'</td>'.	'</td>'.
'<td align="right">'.$boards.'</td>'.	'<td align="right">'.$boards.'</td>'.
'<td align="right">'.$diskuse.'</td>'.	'<td align="right">'.$diskuse.'</td>'.
Line 386 END	Line 396 END
$r->print('<br /><br />');	$r->print('<br /><br />');
my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum);	my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum);
if (%curr_groups) {	if (%curr_groups) {
	my $navmap=Apache::lonnavmaps::navmap->new();
	if (!defined($navmap)) {
	$r->print('<div class="LC_error">'.
	&mt('An error occurred retrieving information about resources in the course.').'<br />'.
	&mt('It is recommended that you [_1]re-initialize the course[_2] and then return to this page.','<a href="/adm/roles?selectrole=1&newrole='.$env{'request.role'}.'&orgurl=%2fadm%2fcoursegroups">','</a>').
	'</div>');
	return;
	}
foreach my $group (@coursegroups) {	foreach my $group (@coursegroups) {
my %group_info = &Apache::longroup::get_group_settings(	my %group_info = &Apache::longroup::get_group_settings(
$curr_groups{$group});	$curr_groups{$group});
my $description = &unescape(	my $description = &unescape(
$group_info{description});	$group_info{description});
$r->print('<font size="+1"><a href="/adm/'.$cdom.'/'.$cnum.'/'.$group.'/smppg?ref=grouplist">'.$group,'</a><font><br /><small>'.$description.'</small><br /><br />');	my $link =
	&Apache::longroup::get_group_link($cdom,$cnum,$group,$navmap).
	'&ref=grouplist';
	$r->print('<span style="font-size: larger"><a href="'.$link.'">'.$group,'</a></span><br /><small>'.$description.'</small><br /><br />');
}	}
}	}
} else {	} else {
Line 537 sub group_administration {	Line 558 sub group_administration {

if (ref($stored{'autorole'}) eq 'ARRAY') {	if (ref($stored{'autorole'}) eq 'ARRAY') {
foreach my $role (@{$stored{'autorole'}}) {	foreach my $role (@{$stored{'autorole'}}) {
unless ($role eq 'cc') {	unless (($role eq 'cc') \|\| ($role eq 'co')) {
$elements{'modify'}{'change_settings'}{'sec_'.$role} =	$elements{'modify'}{'change_settings'}{'sec_'.$role} =
'selectbox';	'selectbox';
}	}
Line 785 sub group_administration {	Line 806 sub group_administration {
}	}
var maxposs = '.sprintf("%.2f",$maxposs).';	var maxposs = '.sprintf("%.2f",$maxposs).';
if (newquota > maxposs) {	if (newquota > maxposs) {
alert("The file repository quota you entered for this group ("+newquota+" Mb) exceeds the maximum possible ("+maxposs+" Mb). Please enter a smaller number.");	alert("The group portfolio quota you entered for this group ("+newquota+" Mb) exceeds the maximum possible ("+maxposs+" Mb). Please enter a smaller number.");
return;	return;
}	}
var re_quota = '.$float_check.';	var re_quota = '.$float_check.';
Line 804 sub group_administration {	Line 825 sub group_administration {
}	}
}	}
if (warn_zero == 1) {	if (warn_zero == 1) {
alert("You have indicated that the file repository should be enabled, but you have set the respository quota to 0 Mb.\nThis will prevent any upload of files.\nPlease set a value or disable the repository feature.");	alert("You have indicated that the group portfolio should be enabled, but you have set the respository quota to 0 Mb.\nThis will prevent any upload of files.\nPlease set a value or disable the repository feature.");
return;	return;
}	}
}	}
Line 915 function changeSort(caller) {	Line 936 function changeSort(caller) {
result => 'Re-enabled'	result => 'Re-enabled'
);	);
my %navbuttons = &Apache::lonlocal::texthash(	my %navbuttons = &Apache::lonlocal::texthash(
gtns => 'Go to next step',	gtns => 'Next',#'Go to next step',
gtps => 'Go to previous step',	gtps => 'Back',#'Go to previous step',
crgr => 'Create '.$gpterm,	crgr => 'Create '.$gpterm,
mose => 'Modify settings',	mose => 'Save',#'Modify settings',
gtpp => 'Go to previous page',	gtpp => 'Back',#'Go to previous page',
adme => 'Add members',	adme => 'Add members',
);	);
if ((($action eq 'create') \|\| ($action eq 'modify') \|\| ($action eq 'delete') \|\| ($action eq 'reenable')) &&	if ((($action eq 'create') \|\| ($action eq 'modify') \|\| ($action eq 'delete') \|\| ($action eq 'reenable')) &&
Line 1086 sub display_control {	Line 1107 sub display_control {
&add_members_form($r,$cdom,$cnum,$action,$state,$page,$startdate,	&add_members_form($r,$cdom,$cnum,$action,$state,$page,$startdate,
$enddate,$groupname,$description,$granularity,	$enddate,$groupname,$description,$granularity,
$quota,$sectioncount,$tools,$functions,$stored,	$quota,$sectioncount,$tools,$functions,$stored,
$states,$navbuttons,$gpterm,$ucgpterm);	$states,$navbuttons,$gpterm,$ucgpterm,$crstype);
} elsif ($state eq 'pick_members') {	} elsif ($state eq 'pick_members') {
&choose_members_form($r,$cdom,$cnum,$action,$state,$page,	&choose_members_form($r,$cdom,$cnum,$action,$state,$page,
$groupname,$description,$granularity,$quota,	$groupname,$description,$granularity,$quota,
Line 1119 sub display_control {	Line 1140 sub display_control {
my %stored = &retrieve_settings($cdom,$cnum,$groupname,$action);	my %stored = &retrieve_settings($cdom,$cnum,$groupname,$action);
if ($state eq 'verify') {	if ($state eq 'verify') {
&verify_delete($r,$groupname,$state,$action,$page,$states,	&verify_delete($r,$groupname,$state,$action,$page,$states,
\%stored);	\%stored,$crstype);
} elsif ($state eq 'result') {	} elsif ($state eq 'result') {
&delete_group($r,$cdom,$cnum,$groupname);	&delete_group($r,$cdom,$cnum,$groupname,$crstype);
}	}
} elsif ($action eq 'reenable') {	} elsif ($action eq 'reenable') {
my %stored = &retrieve_settings($cdom,$cnum,$groupname,$action);	my %stored = &retrieve_settings($cdom,$cnum,$groupname,$action);
if ($state eq 'verify') {	if ($state eq 'verify') {
&verify_reenable($r,$groupname,$state,$action,$page,$states,	&verify_reenable($r,$groupname,$state,$action,$page,$states,
\%stored);	\%stored,$crstype);
} elsif ($state eq 'result') {	} elsif ($state eq 'result') {
&reenable_group($r,$cdom,$cnum,$groupname);	&reenable_group($r,$cdom,$cnum,$groupname,$crstype);
}	}
}	}
}	}

sub verify_delete {	sub verify_delete {
my ($r,$groupname,$formname,$action,$page,$states,$stored) = @_;	my ($r,$groupname,$formname,$action,$page,$states,$stored,$crstype) = @_;
$r->print(&Apache::lonhtmlcommon::echo_form_input([]));	$r->print(&Apache::lonhtmlcommon::echo_form_input([]));
$r->print(&mt('You have requested deletion of the group [_1].'	$r->print(&mt('You have requested deletion of the group [_1].'
,'<i>'.$stored->{'description'}.'</i>').	,'<i>'.$stored->{'description'}.'</i>').
'<br /><br />'.&mt('When a group is deleted the following occurs:').'<ul>'.	'<br /><br />'.&mt('When a group is deleted the following occurs:').'<ul>'.
'<li>'.&mt('All group membership is terminated.').'</li>'.	'<li>'.&mt('All group membership is terminated.').'</li>'.
'<li>'.&mt('The group ceases to be available either for viewing or for modification of group settings and membership.').'</li>'.	'<li>'.&mt('The group ceases to be available either for viewing or for modification of group settings and membership.').'</li>');
'<li>'.&mt('The group folder is removed from the folder containing it - normally this is the "Course Groups" folder which contains folders for all groups in the course.').'</li>'.	if ($crstype eq 'Community') {
'</ul>'.&mt('Although a deleted group is no longer accessible, the group name used for the group will be reserved, and will not be available for assignment to a new group in the same course in the future.'));	$r->print( '<li>'.&mt("The group folder is removed from the folder containing it - normally this is the 'Community Groups' folder which contains folders for all groups in the community.").'</li>'.
	'</ul>'.&mt("Although a deleted group is no longer accessible, the group name used for the group will be reserved, and will not be available for assignment to a new group in the same community in the future."));
	} else {
	$r->print( '<li>'.&mt("The group folder is removed from the folder containing it - normally this is the 'Course Groups' folder which contains folders for all groups in the course.").'</li>'.
	'</ul>'.&mt("Although a deleted group is no longer accessible, the group name used for the group will be reserved, and will not be available for assignment to a new group in the same course in the future."));
	}
my $prevtext = &mt('Go back');	my $prevtext = &mt('Go back');
my $nexttext = &mt('Delete group');	my $nexttext = &mt('Delete group');
my $prev;	my $prev;
Line 1156 sub verify_delete {	Line 1182 sub verify_delete {
}	}

sub delete_group {	sub delete_group {
my ($r,$cdom,$cnum,$groupname) = @_;	my ($r,$cdom,$cnum,$groupname,$crstype) = @_;
my %membership = &Apache::lonnet::get_group_membership($cdom,$cnum,	my %membership = &Apache::lonnet::get_group_membership($cdom,$cnum,
$groupname);	$groupname);
my $now = time;	my $now = time;
Line 1198 sub delete_group {	Line 1224 sub delete_group {
.&mt('Group deletion failed because deletion of [_1] out of [_2] members failed.'	.&mt('Group deletion failed because deletion of [_1] out of [_2] members failed.'
,$num_fail,$num_users)	,$num_fail,$num_users)
.'</div>');	.'</div>');

} else {	} else {
my ($result,$message) =	my ($result,$message) =
&Apache::lonnet::toggle_coursegroup_status($cdom,$cnum,	&Apache::lonnet::toggle_coursegroup_status($cdom,$cnum,
$groupname,'delete');	$groupname,'delete');
if ($result eq 'ok') {	if ($result eq 'ok') {
my $outcome = &modify_folders($cdom,$cnum,$groupname);	my $outcome = &modify_folders($cdom,$cnum,$groupname,$crstype);
if ($outcome eq '') {	if ($outcome eq '') {
$r->print('<div class="LC_success">'	my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Group successfully deleted.'));
.&mt('Group successfully deleted.')	$message = &Apache::loncommon::confirmwrapper($message);
.'</div>');	$r->print($message);
} else {	} else {
$r->print('<div class="LC_error">'	$r->print('<div class="LC_error">');
.&mt("Although the group was deleted, an error occurred when removing"	if ($crstype eq 'Community') {
." the group's folder from the 'Course Groups' folder: [_1]",$outcome)	$r->print(&mt("Although the group was deleted, an error occurred when removing the group's folder from the 'Community Groups' folder: [_1]",$outcome));
.'</div>');	} else {
	$r->print(&mt("Although the group was deleted, an error occurred when removing the group's folder from the 'Course Groups' folder: [_1]",$outcome));
	}
	$r->print('</div>');
}	}
} else {	} else {
$r->print('<div class="LC_error">'	my $msg = &Apache::lonhtmlcommon::confirm_success(&mt('Group deletion failed.'),1);
.&mt('Group deletion failed.')	$msg = &Apache::loncommon::confirmwrapper($msg);
.'</div>');	$r->print($msg);
}	}
}	}
return;	return;
}	}

sub reenable_folder {	sub reenable_folder {
my ($cdom,$cnum,$groupname,$description) = @_;	my ($cdom,$cnum,$groupname,$description,$crstype) = @_;
my $outcome;	my $outcome;
my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';	my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';
my $allgrpsmap = $crspath.'group_allfolders.sequence';	my $allgrpsmap = $crspath.'group_allfolders.sequence';
my $foldertitle = &mt('Course Folder -[_1]',$description);	my $foldertitle;
	if ($crstype eq 'Community') {
	$foldertitle = &mt("Community Folder -[_1]",$description);
	} else {
	$foldertitle = &mt("Course Folder -[_1]",$description);
	}
my $mapurl = $crspath.'group_folder_'.	my $mapurl = $crspath.'group_folder_'.
$groupname.'.sequence';	$groupname.'.sequence';
my ($errtext,$fatal)=&LONCAPA::map::mapread($allgrpsmap);	my ($errtext,$fatal)=&LONCAPA::map::mapread($allgrpsmap);
Line 1243 sub reenable_folder {	Line 1276 sub reenable_folder {
$LONCAPA::map::resources[$idx] = $foldertitle.':'.$mapurl.	$LONCAPA::map::resources[$idx] = $foldertitle.':'.$mapurl.
':false:normal:res';	':false:normal:res';
$LONCAPA::map::order[1+$#LONCAPA::map::order]=$idx;	$LONCAPA::map::order[1+$#LONCAPA::map::order]=$idx;
my ($outtext,$errtext) = &LONCAPA::map::storemap($allgrpsmap,1);	my ($outtext,$errtext) = &LONCAPA::map::storemap($allgrpsmap,1,1);
if ($errtext) {	if ($errtext) {
$outcome='<div class="LC_error">'	$outcome='<div class="LC_error">'
.&mt('An error occurred when saving updated parent folder to group:'	.&mt('An error occurred when saving updated parent folder to group:'
Line 1258 sub reenable_folder {	Line 1291 sub reenable_folder {
}	}

sub modify_folders {	sub modify_folders {
my ($cdom,$cnum,$groupname) = @_;	my ($cdom,$cnum,$groupname,$crstype) = @_;
my $outcome;	my ($outcome,$groupmap,$groupmapres,$map,$id,$src);
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
my $groupmap = '/uploaded/'.$cdom.'/'.$cnum.'/'.'group_folder_'.	if (!defined($navmap)) {
	$outcome = '<div class="LC_error">';
	if ($crstype eq 'Community') {
	$outcome .= &mt("Error reading community contents.").' '.
	&mt("You need to re-initialize the community.");
	} else {
	$outcome .= &mt("Error reading course contents.").' '.
	&mt("You need to re-initialize the course.");
	}
	$outcome .= '</div>';
	return $outcome;
	}
	$groupmap = '/uploaded/'.$cdom.'/'.$cnum.'/'.'group_folder_'.
$groupname.'.sequence';	$groupname.'.sequence';
my $groupmapres = $navmap->getResourceByUrl($groupmap);	$groupmapres = $navmap->getResourceByUrl($groupmap);
my ($map,$id,$src);
if ($groupmapres) {	if ($groupmapres) {
($map,$id,$src)=&Apache::lonnet::decode_symb($groupmapres->symb());	($map,$id,$src)=&Apache::lonnet::decode_symb($groupmapres->symb());
}	}
Line 1297 sub modify_folders {	Line 1341 sub modify_folders {
$LONCAPA::map::order[$i] = $LONCAPA::map::order[$i+1];	$LONCAPA::map::order[$i] = $LONCAPA::map::order[$i+1];
}	}
$#LONCAPA::map::order--;	$#LONCAPA::map::order--;
my ($outtext,$errtext) = &LONCAPA::map::storemap($map,1);	my ($outtext,$errtext) = &LONCAPA::map::storemap($map,1,1);
if ($errtext) {	if ($errtext) {
$outcome='<div class="LC_error">'	$outcome='<div class="LC_error">'
.&mt('An error occurred when saving updated parent folder to group:')	.&mt('An error occurred when saving updated parent folder to group:')
Line 1314 sub modify_folders {	Line 1358 sub modify_folders {
}	}

sub verify_reenable {	sub verify_reenable {
my ($r,$groupname,$formname,$action,$page,$states,$stored) = @_;	my ($r,$groupname,$formname,$action,$page,$states,$stored,$crstype) = @_;
$r->print(&Apache::lonhtmlcommon::echo_form_input([]));	$r->print(&Apache::lonhtmlcommon::echo_form_input([]));
$r->print(&mt('You have requested enabling the previously deleted group [_1].'	$r->print(&mt('You have requested enabling the previously deleted group [_1].'
,'<i>'.$stored->{'description'}.'</i>').	,'<i>'.$stored->{'description'}.'</i>').
'<br /><br />'.&mt('When a deleted group is re-enabled the following occurs:').'<ul>'.	'<br /><br />'.&mt('When a deleted group is re-enabled the following occurs:').'<ul>'.
'<li>'.&mt('Group settings and membership at the time the group was deleted are reinstated.').'</li>'.	'<li>'.&mt('Group settings and membership at the time the group was deleted are reinstated.').'</li><li>');
'<li>'.&mt('A group folder is added to the "Course Groups" folder which contains folders for all groups in the course.').'</li></ul>');	if ($crstype eq 'Community') {
	$r->print(&mt("A group folder is added to the 'Community Groups' folder which contains folders for all groups in the community."));
	} else {
	$r->print(&mt("A group folder is added to the 'Course Groups' folder which contains folders for all groups in the course."));
	}
	$r->print('</li></ul>');
my $prevtext = &mt('Go back');	my $prevtext = &mt('Go back');
my $nexttext = &mt('Reenable group');	my $nexttext = &mt('Reenable group');
my $prev;	my $prev;
Line 1333 sub verify_reenable {	Line 1382 sub verify_reenable {
}	}

sub reenable_group {	sub reenable_group {
my ($r,$cdom,$cnum,$groupname) = @_;	my ($r,$cdom,$cnum,$groupname,$crstype) = @_;
my %groups =	my %groups =
&Apache::longroup::coursegroups($cdom,$cnum,$groupname,	&Apache::longroup::coursegroups($cdom,$cnum,$groupname,
'deleted_groups');	'deleted_groups');
Line 1407 $context) eq 'ok') {	Line 1456 $context) eq 'ok') {
.&mt('There were no group members to reinstate, as none were removed when the group was deleted.')	.&mt('There were no group members to reinstate, as none were removed when the group was deleted.')
.'</div>');	.'</div>');
}	}
my $outcome = &reenable_folder($cdom,$cnum,$groupname,$description);	my $outcome = &reenable_folder($cdom,$cnum,$groupname,$description,$crstype);
if ($outcome eq '') {	if ($outcome eq '') {
$r->print('<div class="LC_success">'	my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Group successfully re-enabled.'));
.&mt('Group successfully re-enabled.')	$message = &Apache::loncommon::confirmwrapper($message);
.'</div>');	$r->print($message);
} else {	} else {
$r->print('<div class="LC_error">'	$r->print('<div class="LC_error">');
.&mt("Although the group was re-enabled, an error occurred when adding the group's folder to the 'Course Groups' folder: [_1]",$outcome)	if ($crstype eq 'Community') {
.'</div>');	$r->print(&mt("Although the group was re-enabled, an error occurred when adding the group's folder to the 'Community Groups' folder: [_1]",$outcome));
	} else {
	$r->print(&mt("Although the group was re-enabled, an error occurred when adding the group's folder to the 'Course Groups' folder: [_1]",$outcome));
	}
	$r->print('</div>');
}	}
} else {	} else {
$r->print('<div class="LC_error">'	my $message = &Apache::lonhtmlcommon::confirm_success(&mt('Re-enabling group failed.'),1);
.&mt('Re-enabling group failed.')	$message = &Apache::loncommon::confirmwrapper($message);
.'</div>');	$r->print($message);
}	}
return;	return;
}	}
Line 1434 sub header {	Line 1487 sub header {
{'add_entries' => $loaditems,});	{'add_entries' => $loaditems,});
my $output = <<"END";	my $output = <<"END";
$start_page	$start_page
<form method="POST" name="$state">	<form method="post" name="$state">

END	END
if ($action eq 'create' \|\| $action eq 'modify') {	if ($action eq 'create' \|\| $action eq 'modify') {
Line 1494 sub build_members_list {	Line 1547 sub build_members_list {
sub group_files {	sub group_files {
my ($group,$portpath,$numfiles,$numdirs) = @_;	my ($group,$portpath,$numfiles,$numdirs) = @_;
my $dirptr=16384;	my $dirptr=16384;
my @dir_list=&Apache::portfolio::get_dir_list($portpath,undef,$group);	my ($dirlistref,$listerror) =
foreach my $line (@dir_list) {	&Apache::portfolio::get_dir_list($portpath,undef,$group);
my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$line,16);	if (ref($dirlistref) eq 'ARRAY') {
if (($filename !~ /^\.\.?$/) && ($filename !~ /\.meta$/ ) && ($filename !~ /(.)\.(\d+)\.([^\.])$/) && ($filename ne 'no_such_dir')) {	foreach my $line (@{$dirlistref}) {
if ($dirptr&$testdir) {	my ($filename,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef)=split(/\&/,$line,16);
$portpath .= '/'.$filename;	if (($filename !~ /^\.\.?$/) && ($filename !~ /\.meta$/ ) && ($filename !~ /(.)\.(\d+)\.([^\.])$/) && ($filename ne 'no_such_dir')) {
$$numdirs ++;	if ($dirptr&$testdir) {
&group_files($group,$portpath,$numfiles,$numdirs)	$portpath .= '/'.$filename;
} else {	$$numdirs ++;
$$numfiles ++;	&group_files($group,$portpath,$numfiles,$numdirs)
	} else {
	$$numfiles ++;
	}
}	}
}	}
}	}
Line 1553 sub open_list_window {	Line 1609 sub open_list_window {
my ($group,$status,$count,$text) = @_;	my ($group,$status,$count,$text) = @_;
my $entry;	my $entry;
if ($count > 0) {	if ($count > 0) {
$entry = '<nobr><a href="javascript:openGroupRoster('.	$entry = '<span class="LC_nobreak"><a href="javascript:openGroupRoster('.
"'$group','$status'".')">'.$text.'</a> - '.$count.	"'$group','$status'".')">'.$text.'</a> - '.$count.
'</nobr><br />';	'</span><br />';
} else {	} else {
$entry = '<nobr>'.$text.' - '.$count.'</nobr><br />';	$entry = '<span class="LC_nobreak">'.$text.' - '.$count.'</span><br />';
}	}
return $entry;	return $entry;
}	}
Line 1573 sub general_settings_form {	Line 1629 sub general_settings_form {
&access_date_settings($r,$action,$formname,$stored,2,$gpterm,$ucgpterm);	&access_date_settings($r,$action,$formname,$stored,2,$gpterm,$ucgpterm);
if ($action eq 'create') {	if ($action eq 'create') {
&membership_options($r,$cdom,$cnum,$action,$formname,$sectioncount,3,	&membership_options($r,$cdom,$cnum,$action,$formname,$sectioncount,3,
$gpterm,$ucgpterm);	$gpterm,$ucgpterm,$crstype);
$nexttext = $$navbuttons{'gtns'};	$nexttext = $$navbuttons{'gtns'};
} else {	} else {
my @available = ();	my @available = ();
Line 1582 sub general_settings_form {	Line 1638 sub general_settings_form {
@{$tools} = sort(keys(%{$functions}));	@{$tools} = sort(keys(%{$functions}));
&privilege_specificity($r,$action,3,$tools,$stored,$toolprivs,	&privilege_specificity($r,$action,3,$tools,$stored,$toolprivs,
$fixedprivs,\@available,$formname,	$fixedprivs,\@available,$formname,
$gpterm,$ucgpterm);	$gpterm,$ucgpterm,$functions,$crstype);
&mapping_options($r,$action,$formname,$page,$sectioncount,	&mapping_options($r,$action,$formname,$page,$sectioncount,
$states,$stored,$navbuttons,4,5,	$states,$stored,$navbuttons,4,5,
$gpterm,$ucgpterm,$crstype,$cdom,$cnum);	$gpterm,$ucgpterm,$crstype,$cdom,$cnum);
Line 1606 sub groupsettings_options {	Line 1662 sub groupsettings_options {
'lett' => 'Letters, numbers and underscore only',	'lett' => 'Letters, numbers and underscore only',
'doyo' => 'Different subsets of the chosen collaborative tools '.	'doyo' => 'Different subsets of the chosen collaborative tools '.
'for different group members?',	'for different group members?',
	'gran' => 'Granularity',
	'dquo' => 'Disk quota',
);	);
my ($crsquota,$freespace,$maxposs) = &get_quota_constraints($action,$stored);	my ($crsquota,$freespace,$maxposs) = &get_quota_constraints($action,$stored);
$r->print(&Apache::lonhtmlcommon::topic_bar($image,$lt{'gnde'}).'	$r->print(&Apache::lonhtmlcommon::topic_bar($image,$lt{'gnde'}));
<table class="LC_descriptive_input">
<tr>	# Group Name
<td class="LC_description">'.$lt{'gnam'}.':</td>	$r->print(&Apache::lonhtmlcommon::start_pick_box()
<td colspan="5">	.&Apache::lonhtmlcommon::row_title($lt{'gnam'})
');	);
if ($action eq 'create') {	if ($action eq 'create') {
$r->print('<input type="text" name="groupname" size="25" /> ('.	$r->print('<input type="text" name="groupname" size="25" />'
$lt{'lett'}.')');	.' <span class="LC_nobreak">('
	.$lt{'lett'}.')</span>'
	);
} else {	} else {
$r->print('<input type="hidden" name="groupname" value="'.	$r->print('<input type="hidden" name="groupname" value="'.
$env{'form.groupname'}.'" />'.$env{'form.groupname'});	$env{'form.groupname'}.'" />'.$env{'form.groupname'});
}	}
$r->print(<<"END");	$r->print(&Apache::lonhtmlcommon::row_closure());
</td>
<tr>	# Group Title
<tr>	$r->print(&Apache::lonhtmlcommon::row_title($lt{'desc'})
<td class="LC_description">$lt{'desc'}:</td>	.'<input type="text" name="description" size="40" value="" />'
<td colspan="5"><input type="text" name="description" size="40"	.&Apache::lonhtmlcommon::row_closure()
value="" />	);
</td>
<tr>	# Collaborative Tools
<tr>
<td class="LC_description">$lt{'func'}:</td>
END
my $numitems = keys(%{$functions});	my $numitems = keys(%{$functions});
my $halfnum = int($numitems/2);	my $halfnum = int($numitems/2);
my $remnum = $numitems%2;	my $remnum = $numitems%2;
Line 1640 END	Line 1697 END
$halfnum ++;	$halfnum ++;
}	}
my @allfunctions = sort(keys (%{$functions}));	my @allfunctions = sort(keys (%{$functions}));
for (my $i=0; $i<$halfnum; $i++) {
$r->print('<td><label><input type="checkbox" name="tool" value="'.	$r->print(&Apache::lonhtmlcommon::row_title($lt{'func'})
$allfunctions[$i].'" /> '.	.'<div>'
$$functions{$allfunctions[$i]}.'</label></td>	.'<input type="button" value="'.&mt('check all').'"'
<td> </td><td> </td>');	.' onclick="javascript:checkAll(document.'.$formname.'.tool)" />'
}	.' <input type="button" value="'.&mt('uncheck all').'"'
$r->print('<td><input type="button" value="check all" '.	.' onclick="javascript:uncheckAll(document.'.$formname.'.tool)" />'
'onclick="javascript:checkAll(document.'.$formname.'.tool)" />'.	.'</div>'
'</td></tr><tr><td> </td>');	.'<table cellpadding="5px"><tr>' # FIXME Get rid of inflexible table (-> float)
for (my $j=$halfnum; $j<@allfunctions; $j++) {	);
$r->print('<td><label><input type="checkbox" name="tool" value="'.	for (my $i=0; $i<@allfunctions; $i++) {
$allfunctions[$j].'" /> '.	$r->print('<td><label><span class="LC_nobreak">'
$$functions{$allfunctions[$j]}.'</label></td>	.'<input type="checkbox" name="tool" value="'
<td> </td><td> </td>');	.$allfunctions[$i].'" /> '
}	.&mt($$functions{$allfunctions[$i]})
if ($remnum) {	.'</span></label></td>'
$r->print('<td> </td>');	);
	if ($i == $halfnum - 1) {
	$r->print('</tr><tr>');
	}
}	}
$r->print('	$r->print('</tr></table>'
<td>	.&Apache::lonhtmlcommon::row_closure()
<input type="button" value="uncheck all"	);
onclick="javascript:uncheckAll(document.'.$formname.'.tool)" />
</td>	# Granularity
</tr>	$r->print(&Apache::lonhtmlcommon::row_title($lt{'gran'})
<tr>	.$lt{'doyo'}.'<br />'
<td class="LC_description">'.&mt('Granularity:').'</td>	.'<label>'
<td colspan="10">'.$lt{'doyo'}.' <label><input type="radio" name="granularity" value="Yes" />'.&mt('Yes').'</label> <label><input type="radio" name="granularity" value="No" checked="checked" />'.&mt('No').'</label>');	.'<input type="radio" name="granularity" value="Yes" />'.&mt('Yes')
	.'</label> <label>'
	.'<input type="radio" name="granularity" value="No" checked="checked" />'.&mt('No')
	.'</label>'
	);
if ($action eq 'modify') {	if ($action eq 'modify') {
$r->print('  ('.&mt('Currently set to "[_1]"',	$r->print(' <span class="LC_nobreak">('
$$stored{'granularity'}).')');	.&mt('Currently set to [_1].'
	,'"'.&mt($$stored{'granularity'}).'"')
	.')</span>'
	);
}	}
$r->print('	$r->print(&Apache::lonhtmlcommon::row_closure());
</td>
</tr>	# Disk Quota
<tr>	$r->print(&Apache::lonhtmlcommon::row_title($lt{'dquo'}));
<td class="LC_description">'.&mt('Disk quota: ').'</td><td colspan="10">');
if ($action eq 'create') {	if ($action eq 'create') {
$r->print(&mt('If you enable the file repository for the '.$gpterm.', allocate a disk quota.'));	$r->print('<span class="LC_info">'
	.&mt('If you enable the group portfolio for the '.$gpterm
	.', allocate a disk quota.')
	.'</span>'
	);
} else {	} else {
$r->print(&mt('Quota allocated to file repository:'));	$r->print(&mt('Quota allocated to group portfolio:'));
}	}
$r->print(' '.&mt('[_1] Mb','<input type="text" name="quota" size="4" />'));	$r->print(' '.&mt('[_1] Mb','<input type="text" name="quota" size="4" />'));
if ($action eq 'create') {	if ($action eq 'create') {
$r->print('<br />'	$r->print('<br />'
.&mt('A total of [_1] Mb can be divided amongst all '.$gpterm.'s in the '	.&mt('A total of [_1] Mb can be divided amongst all '.$gpterm.'s in the '
Line 1697 END	Line 1767 END
.'by adding all unallocated space for '.$gpterm.'s in the '.lc($crstype).'.'	.'by adding all unallocated space for '.$gpterm.'s in the '.lc($crstype).'.'
,sprintf("%.2f",$maxposs)));	,sprintf("%.2f",$maxposs)));
}	}
$r->print('	$r->print(&Apache::lonhtmlcommon::row_closure(1));
</td>
</tr>	$r->print(&Apache::lonhtmlcommon::end_pick_box());
</table>
');
return;	return;
}	}

Line 1722 sub get_quota_constraints {	Line 1791 sub get_quota_constraints {
}	}

sub membership_options {	sub membership_options {
my ($r,$cdom,$cnum,$action,$state,$sectioncount,$image,$gpterm,$ucgpterm)=@_;	my ($r,$cdom,$cnum,$action,$state,$sectioncount,$image,$gpterm,$ucgpterm,$crstype)=@_;
my $crstype = &Apache::loncommon::course_type();
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'pipa' => 'Build a list of users for selection of group members',	'pipa' => 'Build a list of users for selection of group members',
'gmem' => "Group membership selection list criteria:",	'gmem' => 'Group membership selection list criteria:',
'picr' => 'Pick the criteria to use to build a list of '.	'picr' => 'Pick the criteria to use to build a list of course users from which you will select members of the new group.',
lc($crstype).' users from which you will select ',	'pica' => 'Pick the criteria to use to build a list of course users from which you will select additional members of the group.',
'meof' => "members of the new group.",	'ifno' => 'If you do not wish to add members when you first create the group, there is no need to pick any criteria.',
'admg' => "additional members of the group.",
'ifno' => "If you do not wish to add members when you first ".
"create the group, there is no need to pick any criteria.",
'asub' => "A subsequent step will also allow you to specify automatic adding/dropping of group members triggered by specified user role and section <i>changes</i> in the course.",
'acty' => 'Access types',	'acty' => 'Access types',
'coro' => $crstype.' roles',	'coro' => 'Course roles',
'cose' => $crstype.' sections',	'cose' => 'Course sections',
);	);
	if ($crstype eq 'Community') {
	$lt{'picr'} = &mt('Pick the criteria to use to build a list of community participants from which you will select ');
	$lt{'asub'} = &mt('A subsequent step will also allow you to specify automatic adding/dropping of group members triggered by specified user role and section [_1]changes[_2] in the course.','<i>','</i>');
	$lt{'coro'} = &mt('Community roles');
	$lt{'cose'} = &mt('Community sections');
	} else {
	$lt{'asub'} = &mt('A subsequent step will also allow you to specify automatic adding/dropping of group members triggered by specified user role and section [_1]changes[_2] in the course.','<i>','</i>');
	}
my %status_types = (	my %status_types = (
active => &mt('Currently has access'),	active => &mt('Currently has access'),
previous => &mt('Previously had access'),	previous => &mt('Previously had access'),
future => &mt('Will have future access'),	future => &mt('Will have future access'),
);	);

my @roles = ('st','cc','in','ta','ep','cr');	my @roles = ('st');
	if ($crstype eq 'Community') {
	push(@roles,'co');
	} else {
	push(@roles,'cc');
	}
	push (@roles,('in','ta','ep','ad','cr'));

my @sections = keys(%{$sectioncount});	my @sections = keys(%{$sectioncount});

$r->print(&Apache::lonhtmlcommon::topic_bar($image,$lt{'pipa'}).'	$r->print(&Apache::lonhtmlcommon::topic_bar($image,$lt{'pipa'}).'
<b>'.$lt{'gmem'}.'</b><br />'.$lt{'picr'});	<b>'.$lt{'gmem'}.'</b><br />');
if ($action eq 'create') {	if ($action eq 'create') {
$r->print($lt{'meof'}.'<br />'.$lt{'ifno'}.'<br />'.$lt{'asub'});	$r->print($lt{'picr'}.'<br />'.$lt{'ifno'}.'<br />'.$lt{'asub'});
} else {	} else {
$r->print($lt{'admg'});	$r->print($lt{'pica'});
}	}
$r->print('	$r->print('
<br />	<br />
Line 1798 sub sections_selection {	Line 1876 sub sections_selection {
}	}
}	}
my $output = '	my $output = '
<select name="'.$elementname.'" multiple="true" size="'.$numvisible.'">	<select name="'.$elementname.'" multiple="multiple" size="'.$numvisible.'">
'.$section_sel.'	'.$section_sel.'
</select>';	</select>';
return $output;	return $output;
Line 1806 sub sections_selection {	Line 1884 sub sections_selection {

sub access_date_settings {	sub access_date_settings {
my ($r,$action,$formname,$stored,$image,$gpterm,$ucgpterm) = @_;	my ($r,$action,$formname,$stored,$image,$gpterm,$ucgpterm) = @_;
my %lt = &Apache::lonlocal::texthash(	my $sten = &mt("Default start and end dates for $gpterm access");
'sten' => "Default start and end dates for $gpterm access",
);
my $starttime = time;	my $starttime = time;
my $endtime = time+(630246060); # 6 months from now, approx	my $endtime = time+(630246060); # 6 months from now, approx
if ($action eq 'modify') {	if ($action eq 'modify') {
Line 1818 sub access_date_settings {	Line 1894 sub access_date_settings {
}	}
}	}
my ($table) = &date_setting_table($starttime,$endtime,$formname);	my ($table) = &date_setting_table($starttime,$endtime,$formname);
$r->print(&Apache::lonhtmlcommon::topic_bar($image,$lt{'sten'}).'	$r->print(&Apache::lonhtmlcommon::topic_bar($image,$sten).'
'.$table.'	'.$table.'
');	');
return;	return;
Line 1871 sub choose_members_form {	Line 1947 sub choose_members_form {
}	}
}	}
&privilege_specificity($r,$action,$specimg,$tools,$stored,$toolprivs,	&privilege_specificity($r,$action,$specimg,$tools,$stored,$toolprivs,
$fixedprivs,\@available,$formname,$gpterm,$ucgpterm);	$fixedprivs,\@available,$formname,$gpterm,$ucgpterm,
	$functions,$crstype);
my $newusers = &pick_new_members($r,$action,$formname,\@available,$idx,	my $newusers = &pick_new_members($r,$action,$formname,\@available,$idx,
$stored,$memimg,$users,$userdata,	$stored,$memimg,$users,$userdata,
$granularity,\%origmembers,$gpterm,	$granularity,\%origmembers,$gpterm,
Line 1935 sub print_current_settings {	Line 2012 sub print_current_settings {
ygrs => "Your group selections - ",	ygrs => "Your group selections - ",
tfwa => "The following settings will apply to the group:",	tfwa => "The following settings will apply to the group:",
difn => 'Different collaborative tools<br />for different members:',	difn => 'Different collaborative tools<br />for different members:',
stda => 'Start date',	stda => 'Start date:',
enda => 'End date:',	enda => 'End date:',
);	);
my $showstart = &Apache::lonlocal::locallocaltime($startdate);	my $showstart = &Apache::lonlocal::locallocaltime($startdate);
Line 1968 sub print_current_settings {	Line 2045 sub print_current_settings {
<td valign="top">'.$description.'</td>	<td valign="top">'.$description.'</td>
<td>	<td>
');	');

if (@{$available} > 0) {	if (@{$available} > 0) {
$r->print('<b>'.&mt('Available for assignment to members:').'</b>'.	$r->print('<b>'.&mt('Available for assignment to members:').'</b>');
'<table class="LC_group_priv"><tr>');	$r->print('<ul>');
my $rowcell = int(@{$available}/2) + @{$available}%2;
for (my $i=0; $i<@{$available}; $i++) {	for (my $i=0; $i<@{$available}; $i++) {
if (@{$available} > 3) {	$r->print('<li>'.&mt($$functions{$$available[$i]}).'</li>');
if ($i==$rowcell) {
$r->print('</tr><tr>');
}
}
$r->print('<td>'.$$functions{$$available[$i]}.
'</td><td> </td>');
}
if ((@{$available} > 3) && (@{$available}%2)) {
$r->print('<td> </td><td> </td>');
}	}
$r->print('</tr></table><br />');	$r->print('</ul>');
}	}

if (@{$unavailable} > 0) {	if (@{$unavailable} > 0) {
$r->print('<b>'.&mt('<b>Unavailable for assignment:').'</b>'.	$r->print('<b>'.&mt('Unavailable for assignment:').'</b>');
'<table class="LC_group_priv"><tr>');	$r->print('<ul>');
my $rowcell = int(@{$unavailable}/2) + @{$unavailable}%2;	for (my $i=0; $i<@{$unavailable}; $i++) {
for (my $j=0; $j<@{$unavailable}; $j++) {	$r->print('<li>'.&mt($$functions{$$unavailable[$i]}).'</li>');
if (@{$unavailable} > 3) {
if ($j==$rowcell) {
$r->print('</tr><tr>');
}
}
$r->print('<td>'.$$functions{$$unavailable[$j]}.
'</td><td> </td>');
}
if ((@{$unavailable} > 3) && (@{$unavailable}%2)) {
$r->print('<td> </td><td> </td>');
}	}
$r->print('</tr></table>');	$r->print('</ul>');
}	}

my $quota_text=&mt('[_1] Mb',$quota);	my $quota_text=&mt('[_1] Mb',$quota);
	my $granu_text=&mt($granularity);
$r->print(<<"END");	$r->print(<<"END");
</td>	</td>
<td valign="top"><b>$lt{'difn'}</b> $granularity</td>	<td valign="top"><b>$lt{'difn'}</b> $granu_text</td>
<td valign="top">$quota_text</td>	<td valign="top">$quota_text</td>
<td valign="top"><b>$lt{'stda'}</b> $showstart<br />	<td valign="top"><b>$lt{'stda'}</b> $showstart<br />
<b>$lt{'enda'}</b> $showend	<b>$lt{'enda'}</b> $showend
Line 2065 sub pick_new_members {	Line 2126 sub pick_new_members {
&check_uncheck_buttons($r,$formname,'member',$lt{'addm'});	&check_uncheck_buttons($r,$formname,'member',$lt{'addm'});
if (@{$available} > 0 && $granularity eq 'Yes') {	if (@{$available} > 0 && $granularity eq 'Yes') {
$r->print('<td>	$r->print('<td>
<fieldset><legend><b>'.$lt{'setf'}.'</b></legend>	<fieldset><legend>'.$lt{'setf'}.'</legend>
<nobr>	<span class="LC_nobreak">
<input type="button" value="check all"	<input type="button" value="'.&mt('check all').'"
onclick="javascript:checkAllTools(document.'.$formname.')" />	onclick="javascript:checkAllTools(document.'.$formname.')" />

<input type="button" value="uncheck all"	<input type="button" value="'.&mt('uncheck all').'"
onclick="javascript:uncheckAllTools(document.'.$formname.')" />	onclick="javascript:uncheckAllTools(document.'.$formname.')" />
</nobr>	</span>
</fieldset></td>');	</fieldset></td>');
}	}
$r->print('</tr></table>	$r->print('</tr></table>
Line 2095 sub pick_new_members {	Line 2156 sub pick_new_members {
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense LC_data_table_highlight').'	$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense LC_data_table_highlight').'
<td colspan="6"> </td>	<td colspan="6"> </td>
<td align="center"><nobr><b>'.&mt('All:').'</b> ');	<td align="center"><span class="LC_nobreak"><b>'.&mt('All:').'</b> ');
foreach my $tool (@{$available}) {	foreach my $tool (@{$available}) {
$r->print('<label><input type="checkbox" name="togglefunc" '.	$r->print('<label><input type="checkbox" name="togglefunc" '.
'onclick="javascript:toggleTools(document.'.$formname.'.user_'.$tool.',this);"'.	'onclick="javascript:toggleTools(document.'.$formname.'.user_'.$tool.',this);"'.
' value="'.$tool.'">'.'<b>'.$tool.'</b></label>   ');	' value="'.$tool.'">'.'<b>'.$tool.'</b></label>   ');
}	}
$r->print('</nobr></td></tr>');	$r->print('</span></td></tr>');
}	}
}	}
my %Sortby = ();	my %Sortby = ();
Line 2135 sub pick_new_members {	Line 2196 sub pick_new_members {
'<td>'.$id.'</td>'.	'<td>'.$id.'</td>'.
'<td>'.$section.'</td>');	'<td>'.$section.'</td>');
if (@{$available} > 0) {	if (@{$available} > 0) {
$r->print('<td align="center"><nobr>'.	$r->print('<td align="center"><span class="LC_nobreak">'.
'       ');	'       ');
foreach my $tool (@{$available}) {	foreach my $tool (@{$available}) {
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
Line 2146 sub pick_new_members {	Line 2207 sub pick_new_members {
$tool.'" value="'.$user.'" />'.$tool.'   ');	$tool.'" value="'.$user.'" />'.$tool.'   ');
}	}
}	}
$r->print('</nobr></td>');	$r->print('</span></td>');
}	}
$r->print(&Apache::loncommon::end_data_table_row()."\n");	$r->print(&Apache::loncommon::end_data_table_row()."\n");
}	}
Line 2164 sub pick_new_members {	Line 2225 sub pick_new_members {

sub privilege_specificity {	sub privilege_specificity {
my ($r,$action,$img,$tools,$stored,$toolprivs,$fixedprivs,$available,	my ($r,$action,$img,$tools,$stored,$toolprivs,$fixedprivs,$available,
$formname,$gpterm,$ucgpterm) = @_;	$formname,$gpterm,$ucgpterm,$functions,$crstype) = @_;
my %lt = &Apache::lonlocal::texthash (	my %lt = &Apache::lonlocal::texthash (
'uprv' => 'User privileges for collaborative tools',	'uprv' => 'User privileges for collaborative tools',
'frty' => 'For each collaborative tool you have chosen to include, '.	'frty' => 'For each collaborative tool you have chosen to include, '.
Line 2198 sub privilege_specificity {	Line 2259 sub privilege_specificity {
'oppr' => 'Optional privileges',	'oppr' => 'Optional privileges',
'defp' => 'The default privileges new members will receive are:',	'defp' => 'The default privileges new members will receive are:',
);	);
	if ($crstype eq 'Community') {
	$lt{'thes'} = &mt('These will be the privileges given to members assigned in the future via automatic group assignment for users who receive specific sections/roles in the community ');
	}
my $totaloptionalprivs = 0;	my $totaloptionalprivs = 0;
foreach my $tool (@{$tools}) {	foreach my $tool (@{$tools}) {
foreach my $priv (sort(keys(%{$$toolprivs{$tool}}))) {	foreach my $priv (sort(keys(%{$$toolprivs{$tool}}))) {
Line 2233 sub privilege_specificity {	Line 2297 sub privilege_specificity {
if ($totaloptionalprivs) {	if ($totaloptionalprivs) {
$r->print('	$r->print('
<br />	<br />
<label><nobr><input type="radio" name="specificity" value="No" '.$specific{'No'}.' /> '.$lt{'algm'}.'</nobr></label><br />	<label><span class="LC_nobreak"><input type="radio" name="specificity" value="No" '.$specific{'No'}.' /> '.$lt{'algm'}.'</span></label><br />
<label><nobr><input type="radio" name="specificity" value="Yes" '.$specific{'Yes'}.' /> '.$lt{'smgp'}.'</nobr></label><br /><br />');	<label><span class="LC_nobreak"><input type="radio" name="specificity" value="Yes" '.$specific{'Yes'}.' /> '.$lt{'smgp'}.'</span></label><br /><br />');
} else {	} else {
$r->print('<input type="hidden" name="specificity" value="No" />');	$r->print('<input type="hidden" name="specificity" value="No" />');
}	}
Line 2261 sub privilege_specificity {	Line 2325 sub privilege_specificity {
$r->print($lt{'algm'}.'<br /><br />');	$r->print($lt{'algm'}.'<br /><br />');
}	}
&default_privileges($r,$action,$tools,$toolprivs,$fixedprivs,	&default_privileges($r,$action,$tools,$toolprivs,$fixedprivs,
$available);	$available,$functions);
} else {	} else {
if ($action eq 'create') {	if ($action eq 'create') {
$r->print($lt{'asyo'});	$r->print($lt{'asyo'});
Line 2285 sub privilege_specificity {	Line 2349 sub privilege_specificity {
}	}

sub default_privileges {	sub default_privileges {
my ($r,$action,$tools,$toolprivs,$fixedprivs,$available) = @_;	my ($r,$action,$tools,$toolprivs,$fixedprivs,$available,$functions) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'addp' => 'Additional privileges',	'addp' => 'Additional privileges',
'fixp' => 'Fixed privileges',	'fixp' => 'Fixed privileges',
Line 2294 sub default_privileges {	Line 2358 sub default_privileges {
);	);
$r->print(&Apache::lonhtmlcommon::start_pick_box('LC_group_priv_box').	$r->print(&Apache::lonhtmlcommon::start_pick_box('LC_group_priv_box').
&Apache::lonhtmlcommon::row_title($lt{'func'},undef,	&Apache::lonhtmlcommon::row_title($lt{'func'},undef,
'LC_groups_functionality'));	'LC_groups_functionality'));
$r->print(join('</td><td class="LC_groups_functionality">',@{$tools}));	my @tableHeader;
	if ((ref($functions) eq 'HASH') && (ref($tools) eq 'ARRAY')) {
	@tableHeader = map { $functions->{$_}; } @{$tools};
	}
	$r->print(join('</td><td class="LC_groups_functionality">', @tableHeader));
$r->print(&Apache::lonhtmlcommon::row_closure(1));	$r->print(&Apache::lonhtmlcommon::row_closure(1));
my $fixed = '';	my $fixed = '';
my $dynamic = '';	my $dynamic = '';
Line 2311 sub default_privileges {	Line 2379 sub default_privileges {
$fixed .= '</td><td class="LC_groups_fixed">';	$fixed .= '</td><td class="LC_groups_fixed">';
}	}
$fixed .= '<input type="hidden" name="defpriv" value="'.$priv.'" />'	$fixed .= '<input type="hidden" name="defpriv" value="'.$priv.'" />'
.'<span class="LC_nobreak">'.$$toolprivs{$tool}{$priv}.' ';	.'<span class="LC_nobreak">'.&mt($$toolprivs{$tool}{$priv}).' ';
if ($action eq 'modify') {	if ($action eq 'modify') {
if (grep(/^$tool$/,@{$available})) {	if (grep(/^$tool$/,@{$available})) {
$fixed .= '<small>'.&mt('(on)').'<small> ';	$fixed .= '<small>'.&mt('(on)').'<small> ';
Line 2326 sub default_privileges {	Line 2394 sub default_privileges {
$dynamic .= '</tr>	$dynamic .= '</tr>
<tr>'."\n";	<tr>'."\n";
}	}
$dynamic .= '<td><span class="LC_nobreak"><label><input type="checkbox" name="defpriv" value="'.$priv.'" />'.$$toolprivs{$tool}{$priv}.'</label></span></td>'."\n";	$dynamic .= '<td><span class="LC_nobreak"><label><input type="checkbox" name="defpriv" value="'.$priv.'" />'.&mt($$toolprivs{$tool}{$priv}).'</label></span></td>'."\n";
}	}
}	}
if ($privcount == 0) {	if ($privcount == 0) {
Line 2510 sub current_membership {	Line 2578 sub current_membership {
$r->print(&check_uncheck_tools($r,$available));	$r->print(&check_uncheck_tools($r,$available));
$r->print('	$r->print('
<td>	<td>
<nobr>	<span class="LC_nobreak">
<fieldset><legend><b>'.$lt{'curf'}.'</b></legend>	<fieldset><legend>'.$lt{'curf'}.'</legend>
<input type="button" value="check all"	<input type="button" value="'.&mt('check all').'"
onclick="javascript:checkAllTools(document.'.$formname.')" />	onclick="javascript:checkAllTools(document.'.$formname.')" />

<input type="button" value="uncheck all"	<input type="button" value="'.&mt('uncheck all').'"
onclick="javascript:uncheckAllTools(document.'.$formname.')" />	onclick="javascript:uncheckAllTools(document.'.$formname.')" />
</fieldset>	</fieldset>
</nobr>	</span>
</td>	</td>
');	');
}	}
Line 2553 END	Line 2621 END
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense LC_data_table_highlight').'	$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense LC_data_table_highlight').'
<td colspan="7"> </td>	<td colspan="7"> </td>
<td colspan="'.$colspan.'" align="center"><nobr><b>'.&mt('All:').	<td colspan="'.$colspan.'" align="center"><span class="LC_nobreak"><b>'.&mt('All:').
'</b> ');	'</b> ');
foreach my $tool (@{$available}) {	foreach my $tool (@{$available}) {
$r->print('<label><input type="checkbox" name="togglefunc"'.	$r->print('<label><input type="checkbox" name="togglefunc"'.
' onclick="javascript:toggleTools(document.'.$formname.'.user_'.$tool.',this);"'.	' onclick="javascript:toggleTools(document.'.$formname.'.user_'.$tool.',this);"'.
' value="'.$tool.'" />'.'<b>'.$tool.'</b></label>   ');	' value="'.$tool.'" />'.'<b>'.$tool.'</b></label>   ');
}	}
$r->print('</nobr></td></tr>');	$r->print('</span></td></tr>');
}	}
}	}
my %Sortby = ();	my %Sortby = ();
Line 2588 END	Line 2656 END
$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense').'	$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense').'
<td>');	<td>');
if ($$current{$user}{changestate} eq 'reenable') {	if ($$current{$user}{changestate} eq 'reenable') {
$r->print('<nobr><label>'.	$r->print('<span class="LC_nobreak"><label>'.
'<input type="checkbox" name="reenable" value="'.$user.'" />'.	'<input type="checkbox" name="reenable" value="'.$user.'" />'.
$lt{'reen'}.'</label></nobr><br />');	$lt{'reen'}.'</label></span><br />');
} elsif ($$current{$user}{changestate} eq 'expire') {	} elsif ($$current{$user}{changestate} eq 'expire') {
$r->print('<nobr><label>'.	$r->print('<span class="LC_nobreak"><label>'.
'<input type="checkbox" name="expire" value="'.$user.'" />'.	'<input type="checkbox" name="expire" value="'.$user.'" />'.
$lt{'expi'}.'</label></nobr><br />');	$lt{'expi'}.'</label></span><br />');
} elsif ($$current{$user}{changestate} eq 'activate') {	} elsif ($$current{$user}{changestate} eq 'activate') {
$r->print('<nobr><label>'.	$r->print('<span class="LC_nobreak"><label>'.
'<input type="checkbox" name="activate" value="'.$user.'" />'.	'<input type="checkbox" name="activate" value="'.$user.'" />'.
$lt{'acti'}.'</label></nobr><br />');	$lt{'acti'}.'</label></span><br />');
}	}
$r->print('<nobr><label>'.	$r->print('<span class="LC_nobreak"><label>'.
'<input type="checkbox" name="deletion" value="'.$user.'" />'.	'<input type="checkbox" name="deletion" value="'.$user.'" />'.
$lt{'dele'}.'</label></nobr>');	$lt{'dele'}.'</label></span>');
if ($specificity eq 'Yes') {	if ($specificity eq 'Yes') {
$r->print('<br /><nobr><label>'.	$r->print('<br /><span class="LC_nobreak"><label>'.
'<input type="checkbox" name="changepriv" value="'.$user.'" />'.$lt{'chpr'}.	'<input type="checkbox" name="changepriv" value="'.$user.'" />'.$lt{'chpr'}.
'</label></nobr>');	'</label></span>');
}	}
$r->print('	$r->print('
</td>'.	</td>'.
Line 2617 END	Line 2685 END
'<td>'.$start.'</td>'.	'<td>'.$start.'</td>'.
'<td>'.$end.'</td>');	'<td>'.$end.'</td>');
if ($hastools) {	if ($hastools) {
$r->print('<td align="left"><nobr>'.	$r->print('<td align="left"><span class="LC_nobreak">'.
'      ');	'      ');
foreach my $tool (@{$$current{$user}{currtools}}) {	foreach my $tool (@{$$current{$user}{currtools}}) {
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
Line 2633 END	Line 2701 END
}	}
$r->print('   ');	$r->print('   ');
}	}
$r->print('</nobr></td>');	$r->print('</span></td>');
}	}
if ($addtools) {	if ($addtools) {
$r->print('<td align="left">');	$r->print('<td align="left">');
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
foreach my $tool (@{$$current{$user}{newtools}}) {	foreach my $tool (@{$$current{$user}{newtools}}) {
$r->print('<nobr><label><input type="checkbox"	$r->print('<span class="LC_nobreak"><label><input type="checkbox"
name="user_'.$tool.'" value="'.	name="user_'.$tool.'" value="'.
$user.'" />'.$tool.	$user.'" />'.$tool.
'</label></nobr>   ');	'</label></span>   ');
}	}
} else {	} else {
foreach my $tool (@{$$current{$user}{newtools}}) {	foreach my $tool (@{$$current{$user}{newtools}}) {
$r->print('<nobr><input type="hidden"	$r->print('<span class="LC_nobreak"><input type="hidden"
name="user_'. $tool.'" value="'.	name="user_'. $tool.'" value="'.
$user.'" />'.$tool.	$user.'" />'.$tool.
'</nobr>   ');	'</span>   ');
}	}
}	}
$r->print('</td>');	$r->print('</td>');
Line 2669 sub check_uncheck_buttons {	Line 2737 sub check_uncheck_buttons {
$r->print('	$r->print('
<td '.$colspan.'>	<td '.$colspan.'>
<fieldset>	<fieldset>
<legend><b>'.$title.'</b></legend>	<legend>'.$title.'</legend>
<nobr>	<span class="LC_nobreak">
<input type="button" value="check all"	<input type="button" value="'.&mt('check all').'"
onclick="javascript:checkAll(document.'.$formname.'.'.$field.')" />	onclick="javascript:checkAll(document.'.$formname.'.'.$field.')" />

<input type="button" value="uncheck all"	<input type="button" value="'.&mt('uncheck all').'"
onclick="javascript:uncheckAll(document.'.$formname.'.'.$field.')" />	onclick="javascript:uncheckAll(document.'.$formname.'.'.$field.')" />
</nobr>	</span>
</fieldset>	</fieldset>
</td>	</td>
');	');
Line 2749 sub change_privs_form {	Line 2817 sub change_privs_form {
sub add_members_form {	sub add_members_form {
my ($r,$cdom,$cnum,$action,$formname,$page,$startdate,$enddate,$groupname,	my ($r,$cdom,$cnum,$action,$formname,$page,$startdate,$enddate,$groupname,
$description,$granularity,$quota,$sectioncount,$tools,$functions,	$description,$granularity,$quota,$sectioncount,$tools,$functions,
$stored,$states,$navbuttons,$gpterm,$ucgpterm)=@_;	$stored,$states,$navbuttons,$gpterm,$ucgpterm,$crstype)=@_;
$r->print(' <br />');	$r->print(' <br />');
my @available = ();	my @available = ();
my @unavailable = ();	my @unavailable = ();
Line 2758 sub add_members_form {	Line 2826 sub add_members_form {
$groupname,$description,$granularity,$quota,	$groupname,$description,$granularity,$quota,
\@available,\@unavailable,$gpterm,$ucgpterm);	\@available,\@unavailable,$gpterm,$ucgpterm);
&membership_options($r,$cdom,$cnum,$action,$formname,$sectioncount,1,$gpterm,	&membership_options($r,$cdom,$cnum,$action,$formname,$sectioncount,1,$gpterm,
$ucgpterm);	$ucgpterm,$crstype);
my $nexttext = $$navbuttons{'gtns'};	my $nexttext = $$navbuttons{'gtns'};
my $prevtext = $$navbuttons{'gtpp'};	my $prevtext = $$navbuttons{'gtpp'};
&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,	&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,
Line 2876 sub member_privileges_form {	Line 2944 sub member_privileges_form {
'members being added or modified, '.	'members being added or modified, '.
'there are no optional privileges to set '.	'there are no optional privileges to set '.
'for specific members.',	'for specific members.',
'algr' => 'All new group members will receive the same privileges.', 'ifex' => 'If previously expired members are being re-enabled, or '.	'algr' => 'All new group members will receive the same privileges.',
	'ifex' => 'If previously expired members are being re-enabled, or '.
'if access for future members is being activated now, '.	'if access for future members is being activated now, '.
'previously set privileges will be preserved.',	'previously set privileges will be preserved.',
'asno' => 'As no group members are being added, '.	'asno' => 'As no group members are being added, '.
Line 2952 sub member_privileges_form {	Line 3021 sub member_privileges_form {
foreach my $tool (@{$tools}) {	foreach my $tool (@{$tools}) {
if (@{$showboxes{$tool}} > 0) {	if (@{$showboxes{$tool}} > 0) {
$r->print('<td valign="top">');	$r->print('<td valign="top">');
$r->print('<table class="thinborder"><tr>'.	$r->print('<fieldset><legend>'.&mt($tool).'</legend>');
'<th colspan="'.$colspan.'">'.	$r->print('<table><tr>');
$tool.'</th></tr><tr>');
my $privcount = 0;	my $privcount = 0;
foreach my $priv (@{$showboxes{$tool}}) {	foreach my $priv (@{$showboxes{$tool}}) {
$privcount ++;	$privcount ++;
Line 2968 sub member_privileges_form {	Line 3036 sub member_privileges_form {
} else {	} else {
$r->print('<td>');	$r->print('<td>');
}	}
$r->print(qq\|	$r->print(
<fieldset><legend><b>$$toolprivs{$tool}{$priv}</b></legend>	'<fieldset><legend>'.&mt($$toolprivs{$tool}{$priv}).'</legend>'
<nobr>	.'<span class="LC_nobreak">'
<input type="button" value="check all"	.' <input type="button" value="'.&mt('check all').'"'
onclick="javascript:checkAll(document.$formname.userpriv_$priv)" />	.' onclick="javascript:checkAll(document.'.$formname.'.userpriv_'.$priv.')" />'
	.' '
<input type="button" value="uncheck all"	.'<input type="button" value="'.&mt('uncheck all').'"'
onclick="javascript:uncheckAll(document.$formname.userpriv_$priv)" />	.' onclick="javascript:uncheckAll(document.'.$formname.'.userpriv_'.$priv.')" />'
</nobr></fieldset><br />\|);	.'</span></fieldset><br />'
	);
$r->print('</td>');	$r->print('</td>');
if ($privcount < @{$showboxes{$tool}}) {	if ($privcount < @{$showboxes{$tool}}) {
if (@{$showboxes{$tool}} > 2) {	if (@{$showboxes{$tool}} > 2) {
Line 2988 sub member_privileges_form {	Line 3057 sub member_privileges_form {
}	}
}	}
}	}
$r->print('</tr></table></td><td> </td>');	$r->print('</tr></table></fieldset></td><td> </td>');
}	}
}	}
$r->print('</tr></table>');	$r->print('</tr></table>');
Line 3088 sub process_request {	Line 3157 sub process_request {
&process_membership($r,$cdom,$cnum,$action,$state,$groupname,$tools,	&process_membership($r,$cdom,$cnum,$action,$state,$groupname,$tools,
$enddate,$startdate,$userdata,$idx,$toolprivs,	$enddate,$startdate,$userdata,$idx,$toolprivs,
$usertools,$specificity,\@defprivs,$memchg,$gpterm,	$usertools,$specificity,\@defprivs,$memchg,$gpterm,
$ucgpterm);	$ucgpterm,$crstype);
}	}
return;	return;
}	}
Line 3121 sub write_group_data {	Line 3190 sub write_group_data {
if ($quota !~ /^\d\.?\d$/) {	if ($quota !~ /^\d\.?\d$/) {
$quota = 0;	$quota = 0;
$r->print('<div class="LC_warning">'	$r->print('<div class="LC_warning">'
.&mt('The value you entered for the quota for the file repository in this '.$gpterm	.&mt('The value you entered for the quota for the group portfolio in this '.$gpterm
.' contained invalid characters, so it has been set to 0 Mb. You can change this by'	.' contained invalid characters, so it has been set to 0 Mb. You can change this by'
.' modifying the '.$gpterm.' settings.')	.' modifying the '.$gpterm.' settings.')
.'</div>');	.'</div>');
Line 3129 sub write_group_data {	Line 3198 sub write_group_data {
if ($quota > $maxposs) {	if ($quota > $maxposs) {
$quota = $maxposs;	$quota = $maxposs;
$r->print('<div class="LC_warning">'	$r->print('<div class="LC_warning">'
.&mt('The value you entered for the quota for the file repository in this '.$gpterm	.&mt('The value you entered for the quota for the group portfolio in this '.$gpterm
.' exceeded the maximum possible value, so it has been set to [_1] Mb '	.' exceeded the maximum possible value, so it has been set to [_1] Mb '
.'(the maximum possible value).',sprintf("%.2f",$maxposs))	.'(the maximum possible value).',sprintf("%.2f",$maxposs))
.'</div>');	.'</div>');
Line 3198 sub write_group_data {	Line 3267 sub write_group_data {
$description,$tools,\%groupinfo,	$description,$tools,\%groupinfo,
$gpterm,$ucgpterm,$crstype);	$gpterm,$ucgpterm,$crstype);
if ($result eq 'ok') {	if ($result eq 'ok') {
$r->print('<div class="LC_success">'	my $msg = &Apache::lonhtmlcommon::confirm_success(&mt($ucgpterm.' [_1] was created.','<i>'.$groupname.'</i>'));
.&mt($ucgpterm.' [_1] was created.','<i>'.$groupname.'</i>')	$msg = &Apache::loncommon::confirmwrapper($msg);
.'</div>');	$r->print($msg);
} else {	} else {
$r->print('<div class="LC_error">'	my $msg = &Apache::lonhtmlcommon::confirm_success(&mt('A problem occurred when creating folders for the new '.$gpterm.' [_1]:'
.&mt('A problem occurred when creating folders for the new '.$gpterm.' [_1]:'	,'<i>'.$groupname.'</i>')
,'<i>'.$groupname.'</i>')	.'<br />'.$result,1);
.'<br />'.$result	$msg = &Apache::loncommon::confirmwrapper($msg);
.'</div>');	$r->print($msg);
}	}
} elsif ($action eq 'modify') {	} elsif ($action eq 'modify') {
my (@oldtools,@newtools);	my (@oldtools,@newtools);
Line 3221 sub write_group_data {	Line 3290 sub write_group_data {
my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';	my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';
my $boardsmap = $crspath.'group_boards_'.$groupname.'.sequence';	my $boardsmap = $crspath.'group_boards_'.$groupname.'.sequence';
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
my $bbmapres = $navmap->getResourceByUrl($boardsmap);	my ($bbmapres,$error);
undef($navmap);	if (defined($navmap)) {
if (!$bbmapres) {	$bbmapres = $navmap->getResourceByUrl($boardsmap);
my $grpmap = $crspath.'group_folder_'.$groupname.'.sequence';	undef($navmap);
my $disctitle = &mt('Discussion Boards');	if (!$bbmapres) {
my $outcome = &map_updater($cdom,$cnum,'group_boards_'.	my $grpmap = $crspath.'group_folder_'.$groupname.'.sequence';
$groupname.'.sequence','bbseq',	my $disctitle = &mt('Discussion Boards');
$disctitle,$grpmap);	my $outcome = &map_updater($cdom,$cnum,'group_boards_'.
my ($furl,$ferr) =	$groupname.'.sequence','bbseq',
&Apache::lonuserstate::readmap($cdom.'/'.$cnum);	$disctitle,$grpmap);
$navmap = Apache::lonnavmaps::navmap->new();	my ($furl,$ferr) =
# modify parameter	&Apache::lonuserstate::readmap($cdom.'/'.$cnum);
if ($outcome eq 'ok') {	# modify parameter
my $parm_result = &parm_setter($navmap,$cdom,$boardsmap,	if ($outcome eq 'ok') {
$groupname);	$navmap = Apache::lonnavmaps::navmap->new();
if ($parm_result) {	if (defined($navmap)) {
$r->print('<div class="LC_error">'	my $parm_result = &parm_setter($navmap,$cdom,$boardsmap,
.&mt('An error occurred while setting parameters '	$groupname);
.'for Discussion Boards folder: '	if ($parm_result) {
.'[_1]',$parm_result)	$error = &mt('An error occurred while setting parameters '
.'</div>');	.'for Discussion Boards folder: '
	.'[_1]',$parm_result);
	} else {
	$r->print('<div class="LC_success">'.
	&mt('Discussion Boards Folder created.')
	.'</div>');
	}
	undef($navmap);
	} else {
	if ($crstype eq 'Community') {
	$error = &mt("An error occurred while setting parameters '.
	'for Discussion Boards folder: '.
	'Could not retrieve community information");
	} else {
	$error = &mt("An error occurred while setting parameters '.
	'for Discussion Boards folder: '.
	'Could not retrieve course information");
	}
	}
} else {	} else {
$r->print('<div class="LC_success">'	$r->print($outcome);
.&mt('Discussion Boards Folder created.')
.'</div>');
}	}
	}
	} else {
	$error = &mt("An error occurred while retrieving the contents of the group's folder.").'<br />';
	if ($crstype eq 'Community') {
	$error .= &mt("You need to re-initialize the community.");

} else {	} else {
$r->print($outcome);	$error .= &mt("You need to re-initialize the course.");
}	}
undef($navmap);	}
	if ($error ne '') {
	$r->print('<div class="LC_error">'.$error.'</div>');
}	}
}	}
$r->print('<div class="LC_success">'	my $message = &Apache::lonhtmlcommon::confirm_success(&mt($ucgpterm.' [_1] was updated.','<i>'.$groupname.'</i>'));
.&mt($ucgpterm.' [_1] was updated.','<i>'.$groupname.'</i>')	$message = &Apache::loncommon::confirmwrapper($message);
.'</div>');	$r->print($message);
}	}
} else {	} else {
my %actiontype = (	my %actiontype = (
Line 3276 sub write_group_data {	Line 3369 sub write_group_data {
sub process_membership {	sub process_membership {
my ($r,$cdom,$cnum,$action,$state,$groupname,$tools,$enddate,$startdate,	my ($r,$cdom,$cnum,$action,$state,$groupname,$tools,$enddate,$startdate,
$userdata,$idx,$toolprivs,$usertools,$specificity,$defprivs,$memchg,	$userdata,$idx,$toolprivs,$usertools,$specificity,$defprivs,$memchg,
$gpterm,$ucgpterm)=@_;	$gpterm,$ucgpterm,$crstype)=@_;
my %usersettings = ();	my %usersettings = ();
my %added= ();	my %added= ();
my %failed = ();	my %failed = ();
Line 3433 sub process_membership {	Line 3526 sub process_membership {
my $roster_result = &Apache::lonnet::modify_coursegroup_membership($cdom,	my $roster_result = &Apache::lonnet::modify_coursegroup_membership($cdom,
$cnum,\%usersettings);	$cnum,\%usersettings);
if ($num_ok) {	if ($num_ok) {
foreach my $type (sort(keys(%added))) {	my $msgall ='';
$r->print(&mt('The following users were successfully [_1]',$type));	foreach my $type (sort(keys(%added))) {
	my $message = &mt('The following users were successfully [_1]',$type);
if (!($type eq 'deleted' \|\| $type eq 'expired')) {	if (!($type eq 'deleted' \|\| $type eq 'expired')) {
$r->print(&mt(' with the following privileges'));	$message .= &mt(' with the following privileges');
}	}
$r->print(':<br />');	$message .= ':<br/>';
foreach my $user (@{$added{$type}}) {	foreach my $user (@{$added{$type}}) {
my $privlist = '';	my $privlist = '';
if (!($type eq 'deleted' \|\| $type eq 'expired')) {	if (!($type eq 'deleted' \|\| $type eq 'expired')) {
Line 3454 sub process_membership {	Line 3548 sub process_membership {
}	}
$privlist =~ s/, $//;	$privlist =~ s/, $//;
}	}
$r->print($$userdata{$user}[$$idx{fullname}].' - '.$user.$privlist.'<br />');	$message .= $$userdata{$user}[$$idx{fullname}].' - '.$user.$privlist.'<br />';
}	}
$r->print('<br />');	$message .= '<br/>';
	$message = &Apache::lonhtmlcommon::confirm_success($message);
	$msgall .= $message;
}	}
	$msgall = &Apache::loncommon::confirmwrapper($msgall);
	$r->print($msgall);
}	}
if ($num_fail) {	if ($num_fail) {
foreach my $type (sort(keys(%failed))) {	foreach my $type (sort(keys(%failed))) {
Line 3470 sub process_membership {	Line 3568 sub process_membership {
}	}
$r->print('<br />');	$r->print('<br />');
}	}
if (@unchanged > 0) {	# Is that really needed?
$r->print(&mt('No change occurred for the following users:<br />'));	#
foreach my $user (sort(@unchanged)) {	# if (@unchanged > 0) {
$r->print($$userdata{$user}[$$idx{fullname}].' - '.$user.'<br />');	# $r->print(&mt('No change occurred for the following users:').'<br />');
}	# foreach my $user (sort(@unchanged)) {
$r->print('<br />');	# $r->print($$userdata{$user}[$$idx{fullname}].' - '.$user.'<br />');
}	# }
	# $r->print('<br />');
	# }
if ($roster_result eq 'ok') {	if ($roster_result eq 'ok') {
$r->print('<br />'.&mt('[_1] membership list updated.',$ucgpterm));	$r->print('<div class="LC_success">'
$r->print('<p>'.&mt("Any currently logged in course users affected by the changes you made to group membership or privileges for the [_1] group will need to log out and log back in for their LON-CAPA sessions to reflect these changes.",$groupname).'</p>');	.&mt($ucgpterm.' membership list updated.')
	.'</div>');
	$r->print('<p class="LC_info">');
	if ($crstype eq 'Community') {
	$r->print(&mt("Any currently logged in community users affected by the changes you made"
	.' to group membership or privileges for the [_1] group will need to log out'
	.' and log back in for their LON-CAPA sessions to reflect these changes.'
	,'<i>'.$groupname.'</i>'));

	} else {
	$r->print(&mt("Any currently logged in course users affected by the changes you made"
	.' to group membership or privileges for the [_1] group will need to log out'
	.' and log back in for their LON-CAPA sessions to reflect these changes.'
	,'<i>'.$groupname.'</i>'));
	}
	$r->print('</p>');
} else {	} else {
$r->print('<br />'.&mt('An error occurred while updating the [_1] membership list -',$gpterm).$roster_result.'<br />');	$r->print('<div class="LC_error">'
	.&mt("An error occurred while updating the $gpterm membership list:")
	.'<br />'.$roster_result
	.'</div>');
}	}
return;	return;
}	}
Line 3497 sub mapping_options {	Line 3615 sub mapping_options {
'adds' => "If automatic $gpterm enrollment is enabled, when a user is newly assigned a ".lc($crstype)."-wide or section-specific role, he/she will automatically be added as a member of the $gpterm, with start and end access dates defined by the default dates set for the $gpterm, unless he/she is already a $gpterm member, with access dates that permit either current or future $gpterm access.",	'adds' => "If automatic $gpterm enrollment is enabled, when a user is newly assigned a ".lc($crstype)."-wide or section-specific role, he/she will automatically be added as a member of the $gpterm, with start and end access dates defined by the default dates set for the $gpterm, unless he/she is already a $gpterm member, with access dates that permit either current or future $gpterm access.",
'drops' => "If automatic $gpterm disenrollment is enabled, when a user's role is expired, access to the $gpterm will be terminated unless the user continues to have other ".lc($crstype)."-wide or section-specific active or future roles which receive automatic membership in the $gpterm.",	'drops' => "If automatic $gpterm disenrollment is enabled, when a user's role is expired, access to the $gpterm will be terminated unless the user continues to have other ".lc($crstype)."-wide or section-specific active or future roles which receive automatic membership in the $gpterm.",
'pirs' => "Pick roles and sections for automatic $gpterm enrollment",	'pirs' => "Pick roles and sections for automatic $gpterm enrollment",
'curr' => 'Currently set to',
'on' => 'on',	'on' => 'on',
'off' => 'off',	'off' => 'off',
'auad' => "Automatically enable $gpterm membership when roles are added?",	'auad' => "Automatically enable $gpterm membership when roles are added?",
Line 3522 sub automapping {	Line 3639 sub automapping {
}	}
$r->print(&Apache::lonhtmlcommon::topic_bar($image,$$lt{'endi'}).'	$r->print(&Apache::lonhtmlcommon::topic_bar($image,$$lt{'endi'}).'
<b>'.$$lt{'gmma'}.':</b><br />'.$$lt{'adds'}.'<br />'.$$lt{'drops'}.'<br /><br />	<b>'.$$lt{'gmma'}.':</b><br />'.$$lt{'adds'}.'<br />'.$$lt{'drops'}.'<br /><br />
<nobr>'.$$lt{'auad'}.':	<span class="LC_nobreak">'.$$lt{'auad'}.':
<label><input type="radio" name="autoadd" value="on" />on  </label><label><input type="radio" name="autoadd" value="off" checked="checked" />off</label>');	<label><input type="radio" name="autoadd" value="on" />'.&mt('on').'  </label><label><input type="radio" name="autoadd" value="off" checked="checked" />'.&mt('off').'</label>');
if ($action eq 'modify') {	if ($action eq 'modify') {
$r->print('    ('.$$lt{'curr'}.' <b>'.$$lt{$add}.'</b>)');	$r->print('    ('.&mt('Currently set to [_1].','<b>'.$$lt{$add}.'</b>').')');
}	}
$r->print('	$r->print('
</nobr><br />	</span><br />
<nobr>'.$$lt{'auex'}.':	<span class="LC_nobreak">'.$$lt{'auex'}.':
<label><input type="radio" name="autodrop" value="on" />on  </label><label><input type="radio" name="autodrop" value="off" checked="checked" />off</label>');	<label><input type="radio" name="autodrop" value="on" />'.&mt('on').'  </label><label><input type="radio" name="autodrop" value="off" checked="checked" />'.&mt('off').'</label>');
if ($action eq 'modify') {	if ($action eq 'modify') {
$r->print('    ('.$$lt{'curr'}.' <b>'.$$lt{$drop}.'</b>)');	$r->print('    ('.&mt('Currently set to [_1].','<b>'.$$lt{$drop}.'</b>').')');
}	}
$r->print('</nobr><br /><br />'.$$lt{'mapr'});	$r->print('</span><br /><br />'.$$lt{'mapr'});
}	}

sub mapping_settings {	sub mapping_settings {
Line 3548 sub mapping_settings {	Line 3665 sub mapping_settings {
@sections = ('all','none');	@sections = ('all','none');
}	}
$r->print(&Apache::lonhtmlcommon::topic_bar($image,$$lt{'pirs'}));	$r->print(&Apache::lonhtmlcommon::topic_bar($image,$$lt{'pirs'}));
my @roles = &standard_roles();	my @roles = &standard_roles($crstype);
my %customroles = &Apache::lonhtmlcommon::course_custom_roles($cdom,$cnum);	my %customroles = &Apache::lonhtmlcommon::course_custom_roles($cdom,$cnum);
$r->print(&Apache::loncommon::start_data_table().	$r->print(&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row());	&Apache::loncommon::start_data_table_header_row());
Line 3591 sub print_autorole_item {	Line 3708 sub print_autorole_item {
my ($role,$roletitle,$sections) = @_;	my ($role,$roletitle,$sections) = @_;
my $sections_sel;	my $sections_sel;
if (@{$sections} > 0) {	if (@{$sections} > 0) {
if ($role eq 'cc') {	if (($role eq 'cc') \|\| ($role eq 'co')) {
$sections_sel = '<td align="right">'.	$sections_sel = '<td align="right">'.
&mt('all sections').'<input type="hidden" '.	&mt('all sections').'<input type="hidden" '.
'name="sec_cc" value="all" /></td>';	'name="sec_'.$role.'" value="all" /></td>';
} else {	} else {
$sections_sel='<td align="right">'.	$sections_sel='<td align="right">'.
&sections_selection($sections,'sec_'.$role).	&sections_selection($sections,'sec_'.$role).
Line 3610 sub print_autorole_item {	Line 3727 sub print_autorole_item {
}	}

sub standard_roles {	sub standard_roles {
my @roles = ('cc','in','ta','ep','st');	my ($crstype) = @_;
	my @roles = qw(in ta ep ad st);
	if ($crstype eq 'Community') {
	unshift(@roles,'co');
	} else {
	unshift(@roles,'cc');
	}
return @roles;	return @roles;
}	}

sub modify_menu {	sub modify_menu {
my ($r,$groupname,$page,$gpterm) = @_;	my ($r,$groupname,$page,$gpterm) = @_;
my @menu =	my @menu =
(	( { categorytitle =>'Group Actions',
{ text => "Modify default $gpterm settings",	items => [
help => 'Course_Modify_Group',
state => 'change_settings',	{ linktext => "Modify default $gpterm settings",
branch => 'settings',	url => '/adm/coursegroups?action=modify&refpage='.$env{'form.refpage'}.'&groupname='.$groupname.'&state=change_settings&branch=settings',
	icon => 'grp_settings.png',
	alttext => "Modify default $gpterm settings",
	permission => '1',
	help => 'Course_Modify_Group',
},	},
{ text => 'Modify access, tools and/or privileges for previous, '.	{ linktext => 'Modify access, tools and privileges for members',
'future, or current members',	url => '/adm/coursegroups?action=modify&refpage='.$env{'form.refpage'}.'&groupname='.$groupname.'&state=change_members&branch=members',
	icon => 'grp_tools.png',
	alttext => 'Modify access, tools and privileges for members',
	permission => '1',
help => 'Course_Modify_Group_Membership',	help => 'Course_Modify_Group_Membership',
state => 'change_members',
branch => 'members',
},	},
{ text => "Add member(s) to the $gpterm",	{ linktext => "Add member(s) to the $gpterm",
	url => '/adm/coursegroups?action=modify&refpage='.$env{'form.refpage'}.'&groupname='.$groupname.'&state=add_members&branch=adds',
	icon => 'grp_add.png',
	alttext => "Add member(s) to the $gpterm",
	permission => '1',
help => 'Course_Group_Add_Members',	help => 'Course_Group_Add_Members',
state => 'add_members',	}]}
branch => 'adds',	);
},	$r->print(&Apache::lonhtmlcommon::generate_menu(@menu));
);
my $menu_html = '';
foreach my $menu_item (@menu) {
$menu_html .=
'<p><font size="+1"><a href="/adm/coursegroups?action=modify&refpage='.$env{'form.refpage'}.'&groupname='.$groupname.'&state='.$menu_item->{'state'}.'&branch='.$menu_item->{'branch'}.'">';
$menu_html.= &mt($menu_item->{'text'}).'</a></font>';
if (exists($menu_item->{'help'})) {
$menu_html.=
&Apache::loncommon::help_open_topic($menu_item->{'help'});
}
$menu_html.='</p>'.$/;
}
$r->print($menu_html);
return;	return;
}	}

Line 3694 sub member_privs_entries {	Line 3813 sub member_privs_entries {
if ($privcount == 3) {	if ($privcount == 3) {
$dynamic .= '</tr><tr>';	$dynamic .= '</tr><tr>';
}	}
$dynamic .='<td><nobr><label><input type="checkbox" '.	$dynamic .='<td><span class="LC_nobreak"><label><input type="checkbox" '.
'name="userpriv_'.$priv.'" value="'.$user.'"';	'name="userpriv_'.$priv.'" value="'.$user.'"';
if (grep/^\Q$priv\E$/,@{$defprivs}) {	if (grep/^\Q$priv\E$/,@{$defprivs}) {
$dynamic .= ' checked="checked" ';	$dynamic .= ' checked="checked" ';
}	}
$dynamic .= ' />'.$$toolprivs{$tool}{$priv}.	$dynamic .= ' />'.$$toolprivs{$tool}{$priv}.
'</label></nobr></td>';	'</label></span></td>';
}	}
}	}
$r->print('<tr><td colspan="2"><nobr>'.$fixed.'</nobr></td></tr><tr>'.$dynamic.'</tr></table></td>');	$r->print('<tr><td colspan="2"><span class="LC_nobreak">'.$fixed.'</span></td></tr><tr>'.$dynamic.'</tr></table></td>');
} else {	} else {
$r->print('<td valign="top"><table width="100%"><tr><th colspan="2">'.$tool.'</th></tr><tr><td> </td></tr><tr><td> </td></tr></table></td>');	$r->print('<td valign="top"><table width="100%"><tr><th colspan="2">'.$tool.'</th></tr><tr><td> </td></tr><tr><td> </td></tr></table></td>');
}	}
Line 3729 sub date_setting_table {	Line 3848 sub date_setting_table {
'startdate',$starttime);	'startdate',$starttime);
my $endform = &Apache::lonhtmlcommon::date_setter($formname,	my $endform = &Apache::lonhtmlcommon::date_setter($formname,
'enddate',$endtime);	'enddate',$endtime);
my $perpetual =	my $perpetual = ' <span class="LC_nobreak"><label>'
'<nobr><label><input type="checkbox" name="no_end_date" />'.	.'<input type="checkbox" name="no_end_date" />'
&mt('None').'</label></nobr>';	.&mt('No end date')
my $table = "<table class=\"LC_descriptive_input\">\n".	.'</label></span>';
'<tr><td class="LC_description">'.&mt('Start:').'</td>'.	my $table = &Apache::lonhtmlcommon::start_pick_box()
'<td>'.$startform.'</td>'.	.&Apache::lonhtmlcommon::row_title(&mt('Start Date'))
'<td> </td>'."</tr>\n".	.$startform
'<tr><td class="LC_description">'.&mt('End:').'</td>'.	.&Apache::lonhtmlcommon::row_closure()
'<td>'.$endform.'</td>'.	.&Apache::lonhtmlcommon::row_title(&mt('End Date'))
'<td>'.$perpetual.'</td>'."</tr>\n".	.$endform
"</table>\n";	.$perpetual
	.&Apache::lonhtmlcommon::row_closure(1)
	.&Apache::lonhtmlcommon::end_pick_box();
return $table;	return $table;
}	}

Line 3747 sub add_group_folder {	Line 3868 sub add_group_folder {
my ($cdom,$cnum,$now,$groupname,$action,$description,$tools,$groupinfo,	my ($cdom,$cnum,$now,$groupname,$action,$description,$tools,$groupinfo,
$gpterm,$ucgpterm,$crstype) = @_;	$gpterm,$ucgpterm,$crstype) = @_;
if ($cdom eq '' \|\| $cnum eq '') {	if ($cdom eq '' \|\| $cnum eq '') {
return &mt('Error: invalid course domain or number - group folder creation failed');	my $error = '<span class="LC_error">';
	if ($crstype eq 'Community') {
	$error .= &mt("Error: invalid community domain or number - group folder creation failed.");
	} else {
	$error .= &mt("Error: invalid course domain or number - group folder creation failed.");
	}
	$error .= '</span>';
	return $error;
}	}
my ($outcome,$allgrpsmap,$grpmap,$boardsmap,$grppage,$warning);	my ($outcome,$allgrpsmap,$grpmap,$boardsmap,$grppage,$warning);
my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';	my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';
Line 3757 sub add_group_folder {	Line 3885 sub add_group_folder {
# check if group_allfolders.sequence exists.	# check if group_allfolders.sequence exists.
my $mapcontents = &Apache::lonnet::getfile($allgrpsmap);	my $mapcontents = &Apache::lonnet::getfile($allgrpsmap);
if ($mapcontents eq '-1') { #file does not exist;	if ($mapcontents eq '-1') { #file does not exist;
my $grpstitle = &mt('[_1] [_2]s',$crstype,$ucgpterm);	my $grpstitle = &mt("$crstype $ucgpterm".'s');
my $topmap_url = '/'.$env{'course.'.$env{'request.course.id'}.'.url'};	my $topmap_url = '/'.$env{'course.'.$env{'request.course.id'}.'.url'};
$topmap_url =~ s\|/+\|/\|g;	$topmap_url =~ s\|/+\|/\|g;
if ($topmap_url =~ m\|^/uploaded\|) {	if ($topmap_url =~ m\|^/uploaded\|) {
$outcome = &map_updater($cdom,$cnum,'group_allfolders.sequence',	$outcome = &map_updater($cdom,$cnum,'group_allfolders.sequence',
'toplevelgroup',$grpstitle,$topmap_url);	'toplevelgroup',$grpstitle,$topmap_url);
} else {	} else {
$outcome = &mt('Non-standard course - folder for all groups not added.');	$outcome = '<span class="LC_warning">'
	.&mt('Non-standard course - folder for all groups not added.')
	.'</span>';
}	}
if ($outcome ne 'ok') {	if ($outcome ne 'ok') {
my $delresult = &release_folder_lock($cdom,$cnum,'group_allfolders');	my $delresult = &release_folder_lock($cdom,$cnum,'group_allfolders');
if ($delresult ne 'ok') {	if ($delresult ne 'ok') {
$warning = $delresult;	$warning = $delresult;
}	}
return $outcome;	return $outcome.$warning;
}	}
}	}
my $delresult = &release_folder_lock($cdom,$cnum,'group_allfolders');	my $delresult = &release_folder_lock($cdom,$cnum,'group_allfolders');
Line 3779 sub add_group_folder {	Line 3909 sub add_group_folder {
$warning = $delresult ;	$warning = $delresult ;
}	}
} else {	} else {
$outcome = &mt('Could not obtain exclusive lock to check status of the folder for all groups. No group folder added.');	$outcome = '<span class="LC_error">'
	.&mt('Could not obtain exclusive lock to check status of the folder for all groups. No group folder added.')
	.'</span>';
return $outcome;	return $outcome;
}	}
my $grpfolder = &mt($ucgpterm.' Folder - [_1]',$description);	my $grpfolder = &mt($ucgpterm.' Folder - [_1]',$description);
Line 3810 sub add_group_folder {	Line 3942 sub add_group_folder {
}	}
my ($furl,$ferr)= &Apache::lonuserstate::readmap($cdom.'/'.$cnum);	my ($furl,$ferr)= &Apache::lonuserstate::readmap($cdom.'/'.$cnum);
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
	if (!defined($navmap)) {
	$warning .= '<span class="LC_error">';
	if ($crstype eq 'Community') {
	$warning .= &mt("Error retrieving community contents").
	' '.&mt("You need to re-initialize the community.");
	} else {
	$warning .= &mt("Error retrieving course contents").
	' '.&mt("You need to re-initialize the course.");
	}
	$warning .= '</span>';
	return $warning;
	}
# modify parameters	# modify parameters
my $parm_result;	my $parm_result;
if ($action eq 'create') {	if ($action eq 'create') {
Line 3855 sub release_folder_lock {	Line 3999 sub release_folder_lock {
my @del_lock = ($folder_name."\0".'locked_folder');	my @del_lock = ($folder_name."\0".'locked_folder');
my $dellockoutcome=&Apache::lonnet::del('coursegroups',\@del_lock,$cdom,$cnum);	my $dellockoutcome=&Apache::lonnet::del('coursegroups',\@del_lock,$cdom,$cnum);
if ($dellockoutcome ne 'ok') {	if ($dellockoutcome ne 'ok') {
return ('<br />'.&mt('Warning: failed to release lock for folder: [_1].',$folder_name).'<br />');	return ('<div class="LC_error">'
	.&mt('Warning: failed to release lock for folder: [_1].','<tt>'.$folder_name.'</tt>')
	.'</div>'
	);
} else {	} else {
return 'ok';	return 'ok';
}	}
Line 3870 sub map_updater {	Line 4017 sub map_updater {
my $newmapurl=&Apache::lonnet::finishuserfileupload($cnum,$cdom,$itemname,	my $newmapurl=&Apache::lonnet::finishuserfileupload($cnum,$cdom,$itemname,
$newfile);	$newfile);
if ($newmapurl !~ m\|^/uploaded\|) {	if ($newmapurl !~ m\|^/uploaded\|) {
$outcome = &mt('Error uploading new folder.')." ($newfile): $newmapurl".'<br />';	$outcome = '<div class="LC_error">'
	.&mt('Error uploading new folder.')." ($newfile): $newmapurl"
	.'</div>';
return $outcome;	return $outcome;
}	}
my ($errtext,$fatal)=&LONCAPA::map::mapread($parentmap);	my ($errtext,$fatal)=&LONCAPA::map::mapread($parentmap);
if ($fatal) {	if ($fatal) {
$outcome = &mt('Error reading contents of parent folder')." ($parentmap): $errtext".'<br />';	$outcome = '<div class="LC_error">'
	.&mt('Error reading contents of parent folder.')." ($parentmap): $errtext"
	.'</div>';
return $outcome;	return $outcome;
} else {	} else {
my $newidx=&LONCAPA::map::getresidx($newmapurl);	my $newidx=&LONCAPA::map::getresidx($newmapurl);
$LONCAPA::map::resources[$newidx] = $itemtitle.':'.$newmapurl.	$LONCAPA::map::resources[$newidx] = $itemtitle.':'.$newmapurl.
':false:normal:res';	':false:normal:res';
$LONCAPA::map::order[1+$#LONCAPA::map::order]=$newidx;	$LONCAPA::map::order[1+$#LONCAPA::map::order]=$newidx;
my ($outtext,$errtext) = &LONCAPA::map::storemap($parentmap,1);	my ($outtext,$errtext) = &LONCAPA::map::storemap($parentmap,1,1);
if ($errtext) {	if ($errtext) {
$outcome = &mt('Error saving updated parent folder')." ($parentmap): $errtext".'<br />';	$outcome = '<div class="LC_error">'
	.&mt('Error saving updated parent folder.')." ($parentmap): $errtext"
	.'</div>';
return $outcome;	return $outcome;
}	}
}	}
Line 3904 sub new_map {	Line 4057 sub new_map {
}	}

sub parm_setter {	sub parm_setter {
my ($navmap,$cdom,$url,$groupname) = @_;	my ($navmap,$cdom,$url,$groupname,$crstype) = @_;
my $allresults;	if (!defined($navmap)) {
	my $allresults;
	if ($crstype eq 'Community') {
	$allresults = &mt("Parameters not set for [_1] because the contents of the community could not be retrieved.",$url).' '.
	&mt("You need to reinitialize the community.");
	} else {
	$allresults = &mt("Parameters not set for [_1] because the contents of the course could not be retrieved.",$url).' '.
	&mt("You need to reinitialize the course.");

	}
	return '<div class="LC_warning">'.$allresults.'</div>';
	}
my %hide_settings = (	my %hide_settings = (
'course' => {	'course' => {
'num' => 13,	'num' => 13,
Line 3918 sub parm_setter {	Line 4082 sub parm_setter {
},	},
);	);
my $res = $navmap->getResourceByUrl($url);	my $res = $navmap->getResourceByUrl($url);
	my $allresults;
if ($res) {	if ($res) {
my $symb = $res->symb();	my $symb = $res->symb();
foreach my $level (keys(%hide_settings)) {	foreach my $level (keys(%hide_settings)) {
Line 3934 sub parm_setter {	Line 4099 sub parm_setter {
}	}
}	}
} else {	} else {
$allresults = &mt('Parameters not set for [_1] because the resource was not recognized as part of the course',$url).'<br />';	$allresults = '<div class="LC_warning">';
	if ($crstype eq 'Community') {
	$allresults .= &mt("Parameters not set for [_1] because the resource was not recognized as part of the community.",'<tt>'.$url.'</tt>');
	} else {
	$allresults .= &mt('Parameters not set for [_1] because the resource was not recognized as part of the course.','<tt>'.$url.'</tt>');
	}
	$allresults .= '</div>';
}	}
return $allresults;	return $allresults;
}	}
Line 4087 sub check_changes {	Line 4258 sub check_changes {
}	}

1;	1;

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.79
changed lines
	Added in v.1.114