loncom/interface/loncoursegroups.pm - diff

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Diff for /loncom/interface/loncoursegroups.pm between versions 1.32 and 1.56

version 1.32, 2006/06/30 08:14:31	version 1.56, 2006/07/21 02:46:51
Line 59 sub handler {	Line 59 sub handler {

&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['action','refpage','state','groupname','branch']);	['action','refpage','state','groupname','branch']);
my $function = &Apache::loncommon::get_users_function();
my $tabcol = &Apache::loncommon::designparm($function.'.tabbg');
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};

my $view_permission =	my $view_permission =
&Apache::lonnet::allowed('vcg',$env{'request.course.id'});	&Apache::lonnet::allowed('vcg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''));
my $manage_permission =	my $manage_permission =
&Apache::lonnet::allowed('mdg',$env{'request.course.id'});	&Apache::lonnet::allowed('mdg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''));
&Apache::lonhtmlcommon::clear_breadcrumbs();	&Apache::lonhtmlcommon::clear_breadcrumbs();

my $gpterm = &Apache::loncommon::group_term();	my $gpterm = &Apache::loncommon::group_term();
Line 91 sub handler {	Line 89 sub handler {
$idx{uname} = &Apache::loncoursedata::CL_SNAME();	$idx{uname} = &Apache::loncoursedata::CL_SNAME();
$idx{section} = &Apache::loncoursedata::CL_SECTION();	$idx{section} = &Apache::loncoursedata::CL_SECTION();

my $rowColor1 = "#dddddd";
my $rowColor2 = "#eeeeee";

my $action = $env{'form.action'};	my $action = $env{'form.action'};
my $state = $env{'form.state'};	my $state = $env{'form.state'};
if ((!defined($action)) \|\| ($action eq 'view')) {	if ((!defined($action)) \|\| ($action eq 'view') \|\| ($action eq 'modify')) {
if (!defined($state)) {	if (!defined($state)) {
$state = 'view';	$state = 'view';
}	}
}	}
if ($action eq 'create' \|\| $action eq 'modify' \|\| $action eq 'view') {	if ($action eq 'create' \|\| $action eq 'modify' \|\| $action eq 'view') {
if ($view_permission \|\| $manage_permission) {	if ($view_permission \|\| $manage_permission) {
&group_administration($r,$action,$state,$cdom,$cnum,$function,	if ($state eq 'view') {
$tabcol,\%functions,\%idx,$view_permission,	&print_main_menu($r,$cdom,$cnum,\%functions,\%idx,
$manage_permission,$rowColor1,$rowColor2,	$view_permission,$manage_permission,
$gpterm,$ucgpterm,$crstype);	$action,$state,$gpterm,$ucgpterm,$crstype);
	} else {
	&group_administration($r,$action,$state,$cdom,$cnum,
	\%functions,\%idx,$view_permission,
	$manage_permission,$gpterm,$ucgpterm,
	$crstype);
	}
} else {	} else {
$r->print(&mt('You do not have [_1] administration '.	$r->print(&mt('You do not have [_1] administration '.
'privileges in this [_2]',$gpterm,lc($crstype)));	'privileges in this [_2]',$gpterm,lc($crstype)));
}	}
} else {	} else {
&print_main_menu($r,$cdom,$cnum,$function,$tabcol,\%functions,\%idx,	&print_main_menu($r,$cdom,$cnum,\%functions,\%idx,$view_permission,
$view_permission,$manage_permission,$action,$state,	$manage_permission,$action,$state,$gpterm,$ucgpterm,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,$crstype);	$crstype);
}	}
return OK;	return OK;
}	}

sub print_main_menu {	sub print_main_menu {
my ($r,$cdom,$cnum,$function,$tabcol,$functions,$idx,$view_permission,	my ($r,$cdom,$cnum,$functions,$idx,$view_permission,$manage_permission,
$manage_permission,$action,$state,$rowColor1,$rowColor2,$gpterm,	$action,$state,$gpterm,$ucgpterm,$crstype) = @_;
$ucgpterm,$crstype) = @_;
my $pagename = "$crstype $ucgpterm".'s';
my $jscript = qq\|	my $jscript = qq\|
function changeSort(caller) {	function changeSort(caller) {
document.$state.sortby.value = caller;	document.$state.sortby.value = caller;
document.$state.submit();	document.$state.submit();
}\n\|;	}\n\|;
$r->print(&header($pagename,$jscript,$action,$state,	$r->print(&header('Groups',$jscript,$action,$state));
undef,$function));	if ($env{'form.refpage'} eq 'enrl') {
	&Apache::lonhtmlcommon::add_breadcrumb
	({href=>"/adm/dropadd",
	text=>"Enrollment Manager"});
	}
&Apache::lonhtmlcommon::add_breadcrumb	&Apache::lonhtmlcommon::add_breadcrumb
({href=>"/adm/coursegroups",	({href=>"/adm/coursegroups",
text=>"$pagename"});	text=>"Groups"});
$r->print(&Apache::lonhtmlcommon::breadcrumbs($pagename));	$r->print(&Apache::lonhtmlcommon::breadcrumbs('Groups'));
&display_groups($r,$cdom,$cnum,$function,$tabcol,$functions,$idx,	&display_groups($r,$cdom,$cnum,$functions,$idx,$view_permission,
$view_permission,$manage_permission,$action,$state,	$manage_permission,$action,$state,$gpterm,$ucgpterm,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,$crstype);	$crstype);
$r->print(&footer());	$r->print(&footer());
return;	return;
}	}

sub display_groups {	sub display_groups {
my ($r,$cdom,$cnum,$function,$tabcol,$functions,$idx,$view_permission,	my ($r,$cdom,$cnum,$functions,$idx,$view_permission,
$manage_permission,$action,$state,$rowColor1,$rowColor2,$gpterm,	$manage_permission,$action,$state,$gpterm,$ucgpterm,$crstype) = @_;
$ucgpterm,$crstype) = @_;
my %curr_groups = ();	my %curr_groups = ();
my %grp_info = ();	my %grp_info = ();
my %actionlinks = (	my %actionlinks = (
modify => '<a href="/adm/coursegroups?action=modify&refpage='.	modify => '<a href="/adm/coursegroups?action=modify&refpage='.
$env{'form.refpage'}.'&groupname=',	$env{'form.refpage'}.'&state=pick_task&groupname=',
view => '<a href="/adm/'.$cdom.'/'.$cnum.'/',	view => '<a href="/adm/'.$cdom.'/'.$cnum.'/',
delete => '<a href="/adm/coursegroups?action=delete&refpage='.	delete => '<a href="/adm/coursegroups?action=delete&refpage='.
$env{'form.refpage'}.'&groupname=',	$env{'form.refpage'}.'&groupname=',
Line 160 sub display_groups {	Line 162 sub display_groups {
view => 'View',	view => 'View',
delete => 'Delete',	delete => 'Delete',
act => 'Action',	act => 'Action',
gname => "$ucgpterm Name",	gname => 'Group Name',
desc => 'Description',	desc => 'Group Title',
crea => 'Creator',	crea => 'Creator',
crtd => 'Created',	crtd => 'Created',
last => 'Last Modified',	last => 'Last Modified',
func => 'Functionality',	func => 'Collaborative Tools',
quot => 'Quota (Mb)',	quot => 'Quota (Mb)',
memb => 'Members',	memb => 'Members',
file => 'Files',	file => 'Files',
dibd => 'Discussion Boards',	dibd => 'Discussion Boards',
dius => 'Disk Use (%)',	dius => 'Disk Use (%)',
nogr => 'No '.$gpterm.'s exist.',	nogr => 'No groups exist.',
crng => 'Create a new '.$gpterm,	crng => 'Create a new group',
alth => 'Although your current role has privileges'.	alth => 'Although your current role has privileges'.
' to view any existing '.$gpterm.'s in this'.	' to view any existing groups in this'.
lc($crstype).', you do not have privileges'.	lc($crstype).', you do not have privileges'.
'to create new '.$gpterm.'s.',	'to create new groups.',
);	);
if ($view_permission) {	if ($view_permission) {
if (!defined($action)) {	if (!defined($action)) {
Line 185 sub display_groups {	Line 187 sub display_groups {
my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum);	my %curr_groups = &Apache::longroup::coursegroups($cdom,$cnum);
if (%curr_groups) {	if (%curr_groups) {
if ($manage_permission) {	if ($manage_permission) {
$r->print('<br /><a href="/adm/coursegroups?action=create&refpage='.$env{'form.refpage'}.'">'.$lt{'crng'}.'</a>');	if (!exists($env{'form.refpage'})) {
	$r->print('<br /><a href="/adm/coursegroups?action=create">'.$lt{'crng'}.'</a>');
	}
}	}
$r->print('<br /><br />');	$r->print('<br /><br />');
$r->print(&Apache::lonhtmlcommon::start_pick_box());	$r->print(&Apache::loncommon::start_data_table().
	&Apache::loncommon::start_data_table_header_row());

$r->print(<<"END");	$r->print(<<"END");
<table border="0" cellpadding="4" cellspacing="1">	<th>$lt{'act'}</th>
<tr bgcolor="$tabcol" align="center">	<th><a href="javascript:changeSort('groupname')">$lt{'gname'}</a></th>
<td><b>$lt{'act'}</b></td>	<th><a href="javascript:changeSort('description')">$lt{'desc'}</a></th>
<td><b><a href="javascript:changeSort('groupname')">$lt{'gname'}</a></b></td>	<th><a href="javascript:changeSort('creator')">$lt{'crea'}</a></th>
<td><b><a href="javascript:changeSort('description')">$lt{'desc'}</a></b></td>	<th><a href="javascript:changeSort('creation')">$lt{'crtd'}</a></th>
<td><b><a href="javascript:changeSort('creator')">$lt{'crea'}</a></b>	<th><a href="javascript:changeSort('modified')">$lt{'last'}</a></th>
</td>	<th>$lt{'func'}</b></td>
<td><b><a href="javascript:changeSort('creation')">$lt{'crtd'}</a></b>	<th><a href="javascript:changeSort('quota')">$lt{'quot'}</a></th>
</td>	<th><a href="javascript:changeSort('totalmembers')">$lt{'memb'}</a></th>
<td><b><a href="javascript:changeSort('modified')">$lt{'last'}</a></b>	<th><a href="javascript:changeSort('totalfiles')">$lt{'file'}</a></th>
</td>	<th><a href="javascript:changeSort('boards')">$lt{'dibd'}</a></th>
<td><b>$lt{'func'}</b>	<th><a href="javascript:changeSort('diskuse')">$lt{'dius'}</a></th>
</td>
<td><b><a href="javascript:changeSort('quota')">$lt{'quot'}</a></b></td>
<td><b><a href="javascript:changeSort('totalmembers')">$lt{'memb'}</a></b></td>
<td><b><a href="javascript:changeSort('totalfiles')">$lt{'file'}</a></b></td>
<td><b><a href="javascript:changeSort('boards')">$lt{'dibd'}</a></b></td>
<td><b><a href="javascript:changeSort('diskuse')">$lt{'dius'}</a></b></td>
</tr>
END	END
	$r->print(&Apache::loncommon::end_data_table_header_row());
my %Sortby = ();	my %Sortby = ();
foreach my $group (sort(keys(%curr_groups))) {	foreach my $group (sort(keys(%curr_groups))) {
%{$grp_info{$group}} =	%{$grp_info{$group}} =
Line 230 END	Line 230 END
$grp_info{$group}{'diskuse'} = sprintf("%.0f",$pct_use);	$grp_info{$group}{'diskuse'} = sprintf("%.0f",$pct_use);
} else {	} else {
$grp_info{$group}{'diskuse'} = 'N/A';	$grp_info{$group}{'diskuse'} = 'N/A';
}	}
	my ($groupboards,$boardshash)=&Apache::longroup::get_group_bbinfo(
	$cdom,$cnum,$group);
	$grp_info{$group}{'boards'} = scalar(@{$groupboards});
if ($env{'form.sortby'} eq 'groupname') {	if ($env{'form.sortby'} eq 'groupname') {
push(@{$Sortby{$group}},$group);	push(@{$Sortby{$group}},$group);
} elsif ($env{'form.sortby'} eq 'description') {	} elsif ($env{'form.sortby'} eq 'description') {
Line 256 END	Line 259 END
push(@{$Sortby{$group}},$group);	push(@{$Sortby{$group}},$group);
}	}
}	}
my $rowNum = 0;
my $rowColor;
foreach my $key (sort(keys(%Sortby))) {	foreach my $key (sort(keys(%Sortby))) {
foreach my $group (@{$Sortby{$key}}) {	foreach my $group (@{$Sortby{$key}}) {
if ($rowNum %2 == 1) {
$rowColor = $rowColor1;
} else {
$rowColor = $rowColor2;
}
my $description =	my $description =
&unescape($grp_info{$group}{'description'});	&unescape($grp_info{$group}{'description'});
my $creator = $grp_info{$group}{'creator'};	my $creator = $grp_info{$group}{'creator'};
my $creation = $grp_info{$group}{'creation'};	my $creation = $grp_info{$group}{'creation'};
my $modified = $grp_info{$group}{'modified'};	my $modified = $grp_info{$group}{'modified'};
Line 289 END	Line 285 END
if ($action eq 'modify' \|\| $action eq 'delete') {	if ($action eq 'modify' \|\| $action eq 'delete') {
$link .= $group;	$link .= $group;
} else {	} else {
$link .= $group.'/grppg';	$link .= $group.'/smppg?ref=grouplist';
	if (exists($env{'form.refpage'})) {
	$link .= '&refpage='.$env{'form.refpage'};
	}
}	}
$link .= '">'.$lt{$action}.'</a>';	$link .= '">'.$lt{$action}.'</a>';
if ($action eq 'view') {	if ($action eq 'view') {
Line 299 END	Line 298 END
$group.'">'.$lt{'modify'}.'</a>';	$group.'">'.$lt{'modify'}.'</a>';
}	}
}	}
$r->print('<tr bgcolor="'.$rowColor.'"><td><small>'.$link.'</small></td><td><small>'.$group.'</small></td><td><small>'.$description.'</small></td><td><small>'.$creator.'</small></td><td><small>'. &Apache::lonnavmaps::timeToHumanString($creation).'</small></td><td><small>'. &Apache::lonnavmaps::timeToHumanString($modified).'</small></td><td><small>'.$functionality.'</small></td><td><small>'.$quota.'</small></td><td><small>'.$totalmembers.'</small></td><td><small><nobr>'.&mt('Files: ').$totalfiles.'</nobr><br /><nobr>'.&mt('Folders: ').$totaldirs.'</nobr></small></td><td><small>'.$boards.'</small></td><td><small>'.$diskuse.'</small></td></tr>');	$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense').
$rowNum ++;	'<td>'.$link.'</td>'.
	'<td>'.$group.'</td>'.
	'<td>'.$description.'</td>'.
	'<td>'.$creator.'</td>'.
	'<td>'. &Apache::lonnavmaps::timeToHumanString($creation).'</td>'.
	'<td>'. &Apache::lonnavmaps::timeToHumanString($modified).'</td>'.
	'<td>'.$functionality.'</td>'.
	'<td align="right">'.$quota.'</td>'.
	'<td align="right">'.$totalmembers.'</td>'.
	'<td align="right"><nobr>'.&mt('Files: ').$totalfiles.'</nobr><br /><nobr>'.&mt('Folders: ').$totaldirs.'</nobr></td>'.
	'<td align="right">'.$boards.'</td>'.
	'<td align="right">'.$diskuse.'</td>'.
	&Apache::loncommon::end_data_table_row());
}	}
}	}
$r->print('</table>');	$r->print(&Apache::loncommon::end_data_table());
$r->print(&Apache::lonhtmlcommon::end_pick_box());
$r->print('<input type="hidden" name="refpage" '.	$r->print('<input type="hidden" name="refpage" '.
'value="'.$env{'form.refpage'}.'" />');	'value="'.$env{'form.refpage'}.'" />');
if ($action eq 'view') {	if ($action eq 'view') {
Line 317 END	Line 327 END
} else {	} else {
$r->print($lt{'nogr'});	$r->print($lt{'nogr'});
if ($manage_permission) {	if ($manage_permission) {
$r->print('<br /><br /><a href="/adm/coursegroups?action=create&refpage='.$env{'form.refpage'}.'">'.$lt{'crng'}.'</a>');	if (!exists($env{'form.refpage'})) {
	$r->print('<br /><br /><a href="/adm/coursegroups?action=create">'.$lt{'crng'}.'</a>');
	}
} else {	} else {
$r->print('<br /><br />'.$lt{'alth'});	$r->print('<br /><br />'.$lt{'alth'});

Line 334 END	Line 346 END
$curr_groups{$group});	$curr_groups{$group});
my $description = &unescape(	my $description = &unescape(
$group_info{description});	$group_info{description});
my ($uname,$udom) = split(/:/,$group_info{creator});	$r->print('<font size="+1"><a href="/adm/'.$cdom.'/'.$cnum.'/'.$group.'/smppg?ref=grouplist">'.$group,'</a><font><br /><small>'.$description.'</small><br /><br />');
$r->print('<font size="+1"><a href="/adm/'.$udom.'/'.$uname.'/'.$group.'/grppg">'.$group,'</a><font><br /><small>'.$description.'</small><br /><br />');
}	}
}	}
} else {	} else {
Line 348 END	Line 359 END
}	}

sub group_administration {	sub group_administration {
my ($r,$action,$state,$cdom,$cnum,$function,$tabcol,$functions,$idx,	my ($r,$action,$state,$cdom,$cnum,$functions,$idx,$view_permission,
$view_permission,$manage_permission,$rowColor1,$rowColor2,$gpterm,	$manage_permission,$gpterm,$ucgpterm,$crstype) = @_;
$ucgpterm,$crstype) = @_;
my %sectioncount = ();	my %sectioncount = ();
my @tools = ();	my @tools = ();
my @types = ();	my @types = ();
my @roles = ();	my @roles = ();
my @sections = ();	my @sections = ();
	my @buildsections = ();
my %users = ();	my %users = ();
my %userdata = ();	my %userdata = ();
my @members = ();	my @members = ();
Line 365 sub group_administration {	Line 376 sub group_administration {
my @member_changes = ('deletion','expire','activate','reenable',	my @member_changes = ('deletion','expire','activate','reenable',
'changefunc','changepriv');	'changefunc','changepriv');
my ($groupname,$description,$startdate,$enddate,$granularity,$specificity,	my ($groupname,$description,$startdate,$enddate,$granularity,$specificity,
$quota);	$quota,$validate_script);

if (defined($env{'form.groupname'})) {	if (defined($env{'form.groupname'})) {
$groupname = $env{'form.groupname'};	$groupname = $env{'form.groupname'};
Line 407 sub group_administration {	Line 418 sub group_administration {
if ($state eq '') {	if ($state eq '') {
if (defined($env{'form.groupname'})) {	if (defined($env{'form.groupname'})) {
$state = 'pick_task';	$state = 'pick_task';
} else {
$state = 'pick_group';
}	}
} else {	} else {
%stored = &retrieve_settings($cdom,$cnum,$groupname);	%stored = &retrieve_settings($cdom,$cnum,$groupname);
Line 435 sub group_administration {	Line 444 sub group_administration {
}	}
}	}

my %toolprivs =	my $toolprivs = &Apache::longroup::get_tool_privs($gpterm);
(
email => {
sgm => 'Send '.$gpterm.' mail',
sgb => 'Broadcast mail',
},
discussion => {
cgb => 'Create boards',
pgd => 'Post',
pag => 'Anon. posts',
rgi => 'Get identities',
vgb => 'View boards',
},
chat => {
pgc => 'Chat',
},
files => {
rgf => 'Retrieve',
ugf => 'Upload',
mgf => 'Modify',
dgf => 'Delete',
agf => 'Control Access',
},
roster => {
vgm => 'View',
},
homepage => {
vgh => 'View page',
mgh => 'Modify page',
},
);

my %fixedprivs =	my $fixedprivs = &Apache::longroup::get_fixed_privs();
(
email => {sgm => 1},
discussion => {vgb => 1},
chat => {pgc => 1},
files => {rgf => 1},
roster => {vgm => 1},
homepage => {vgh => 1},
);

my %elements =	my %elements =
(	(
Line 540 sub group_administration {	Line 511 sub group_administration {
(($action eq 'modify') && (($state eq 'change_settings') \|\|	(($action eq 'modify') && (($state eq 'change_settings') \|\|
($state eq 'add_members')))) {	($state eq 'add_members')))) {
%sectioncount = &Apache::loncommon::get_sections($cdom,$cnum);	%sectioncount = &Apache::loncommon::get_sections($cdom,$cnum);
if (%sectioncount) {	$elements{'create'}{'pick_name'}{'sectionpick'} = 'selectbox';
$elements{'create'}{'pick_name'}{'sectionpick'} = 'selectbox';	$elements{'modify'}{'change_mapping'}{'sectionpick'} = 'selectbox';
$elements{'modify'}{'change_mapping'}{'sectionpick'} = 'selectbox';	$elements{'modify'}{'add_members'}{'sectionpick'} = 'selectbox';
$elements{'modify'}{'add_members'}{'sectionpick'} = 'selectbox';
}
}	}

if (($action eq 'create') \|\|	if (($action eq 'create') \|\|
Line 558 sub group_administration {	Line 527 sub group_administration {
if (defined($env{'form.sectionpick'})) {	if (defined($env{'form.sectionpick'})) {
@sections=&Apache::loncommon::get_env_multiple('form.sectionpick');	@sections=&Apache::loncommon::get_env_multiple('form.sectionpick');
if (grep/^all$/,@sections) {	if (grep/^all$/,@sections) {
@sections = sort {$a cmp $b} keys(%sectioncount);	@buildsections = sort {$a cmp $b} keys(%sectioncount);
	} else {
	@buildsections = @sections;
}	}
}	}
}	}

if (($state eq 'pick_members') \|\| ($state eq 'pick_privs') \|\| ($state eq 'change_privs')) {	if (($state eq 'pick_members') \|\| ($state eq 'pick_privs') \|\| ($state eq 'change_privs')) {
&build_members_list($cdom,$cnum,\@types,\@roles,\@sections,\%users,	&build_members_list($cdom,$cnum,\@types,\@roles,\@buildsections,\%users,
\%userdata);	\%userdata);
}	}
if ($state eq 'pick_members') {	if ($state eq 'pick_members') {
Line 600 sub group_administration {	Line 571 sub group_administration {
$num_reenable ++;	$num_reenable ++;
next;	next;
} elsif (($start > $now)) {	} elsif (($start > $now)) {
$num_activate = 1;	$num_activate ++;
next;	next;
} else {	} else {
$num_expire ++;	$num_expire ++;
Line 683 sub group_administration {	Line 654 sub group_administration {
}	}
my @currtools = ();	my @currtools = ();
if (@userprivs > 0) {	if (@userprivs > 0) {
foreach my $tool (sort(keys(%fixedprivs))) {	foreach my $tool (sort(keys(%{$fixedprivs}))) {
foreach my $priv (keys(%{$fixedprivs{$tool}})) {	foreach my $priv (keys(%{$$fixedprivs{$tool}})) {
if (grep/^$priv$/,@userprivs) {	if (grep/^$priv$/,@userprivs) {
push(@currtools,$tool);	push(@currtools,$tool);
last;	last;
Line 754 sub group_administration {	Line 725 sub group_administration {
&& ($specificity eq 'Yes')) {	&& ($specificity eq 'Yes')) {
foreach my $user (sort(keys(%usertools))) {	foreach my $user (sort(keys(%usertools))) {
foreach my $tool (keys(%{$usertools{$user}})) {	foreach my $tool (keys(%{$usertools{$user}})) {
foreach my $priv (keys(%{$toolprivs{$tool}})) {	foreach my $priv (keys(%{$$toolprivs{$tool}})) {
unless (exists($fixedprivs{$tool}{$priv})) {	unless (exists($$fixedprivs{$tool}{$priv})) {
$elements{$action}{$state}{'userpriv_'.$priv} = 'checkbox';	$elements{$action}{$state}{'userpriv_'.$priv} = 'checkbox';
}	}
}	}
}	}
}	}
}	}

	if (($action eq 'create' && $state eq 'pick_name') \|\|
	($action eq 'modify' && $state eq 'change_settings')) {
	my ($crsquota,$freespace,$maxposs) = &get_quota_constraints($action,\%stored);
	my $space_trim = '/^\s\|\s\$/g,""';
	my $float_check = '/^([0-9]\.?[0-9])$/';
	$validate_script = '
	var newquota = new String(document.'.$state.'.quota.value);
	newquota.replace('.$space_trim.');
	if (newquota == "" ) {
	document.'.$state.'.quota.value = 0;
	newquota = "0";
	}
	var maxposs = '.sprintf("%.2f",$maxposs).';
	if (newquota > maxposs) {
	alert("The file repository quota you entered for this group ("+newquota+" Mb) exceeds the maximum possible ("+maxposs+" Mb). Please enter a smaller number.");
	return;
	}
	var re_quota = '.$float_check.';
	var check_quota = newquota.match(re_quota);
	if (check_quota == null) {
	alert("The quota you entered contains invalid characters, the quota should only include numbers, with or without a decimal point.");
	return;
	}
	if (newquota == 0) {
	var warn_zero = 0;
	for (var i=0; i<document.'.$state.'.tool.length; i++) {
	if (document.'.$state.'.tool[i].value == "files") {
	if (document.'.$state.'.tool[i].checked) {
	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.");
	return;
	}
	}
	';
	}
my $jscript = &Apache::loncommon::check_uncheck_jscript();	my $jscript = &Apache::loncommon::check_uncheck_jscript();
$jscript .= qq\|	$jscript .= qq\|
function nextPage(formname,nextstate) {	function nextPage(formname,nextstate) {
formname.state.value= nextstate;	formname.state.value= nextstate;
	$validate_script
formname.submit();	formname.submit();
}	}
function backPage(formname,prevstate) {	function backPage(formname,prevstate) {
Line 786 function changeSort(caller) {	Line 797 function changeSort(caller) {
my %states = ();	my %states = ();
my %branchstates = ();	my %branchstates = ();
@{$states{'create'}} = ('pick_name','pick_members','pick_privs','result');	@{$states{'create'}} = ('pick_name','pick_members','pick_privs','result');
@{$states{'modify'}} = ('pick_group','pick_task');	@{$states{'modify'}} = ('pick_task');
@{$branchstates{'noprivs'}} = ('result');	@{$branchstates{'noprivs'}} = ('result');
@{$branchstates{'settings'}} = ('change_settings','chgresult');	@{$branchstates{'settings'}} = ('change_settings','chgresult');
@{$branchstates{'members'}} = ('change_members','change_privs','memresult');	@{$branchstates{'members'}} = ('change_members','change_privs','memresult');
Line 810 function changeSort(caller) {	Line 821 function changeSort(caller) {
}	}

my $loaditems = &onload_action($action,$state);	my $loaditems = &onload_action($action,$state);
my $crumbtitle = "$crstype $ucgpterm".'s';	$r->print(&header("Groups Manager",
$r->print(&header("$crumbtitle Manager",	$jscript,$action,$state,$page,$loaditems));
$jscript,$action,$state,$page,$function,$loaditems));

if ($env{'form.refpage'} eq 'enrl') {	if ($env{'form.refpage'} eq 'enrl') {
&Apache::lonhtmlcommon::add_breadcrumb	&Apache::lonhtmlcommon::add_breadcrumb
({href=>"/adm/dropadd",	({href=>"/adm/dropadd",
text=>"Enrollment Manager",	text=>"Enrollment Manager",
faq=>9,bug=>'Instructor Interface',});	faq=>9,bug=>'Instructor Interface',});
} else {	if ($action eq 'modify') {
	&Apache::lonhtmlcommon::add_breadcrumb
	({href=>"/adm/coursegroups?refpage=enrl&action=modify",
	text=>"Groups",
	faq=>9,bug=>'Instructor Interface',});
	}
	} else {
&Apache::lonhtmlcommon::add_breadcrumb	&Apache::lonhtmlcommon::add_breadcrumb
({href=>"/adm/coursegroups",	({href=>"/adm/coursegroups",
text=>"$crumbtitle",	text=>"Groups",
faq=>9,bug=>'Instructor Interface',});	faq=>9,bug=>'Instructor Interface',});
	if ($env{'form.refpage'} eq 'grouplist') {
	&Apache::lonhtmlcommon::add_breadcrumb
	({href=>"/adm/$cdom/$cnum/$env{'form.groupname'}/smppg?ref=grouplist",
	text=>"Group: $description",});
	}
}	}

my %trail = ();	my %trail = ();
Line 834 function changeSort(caller) {	Line 855 function changeSort(caller) {
result => 'Creation Complete',	result => 'Creation Complete',
);	);
%{$trail{'modify'}} = &Apache::lonlocal::texthash(	%{$trail{'modify'}} = &Apache::lonlocal::texthash(
pick_group => $ucgpterm.'s',
pick_task => 'Choose Task',	pick_task => 'Choose Task',
change_settings => "$ucgpterm Settings",	change_settings => "$ucgpterm Settings",
change_members => 'Modify/Delete Members',	change_members => 'Modify/Delete Members',
Line 862 function changeSort(caller) {	Line 882 function changeSort(caller) {
&Apache::lonhtmlcommon::add_breadcrumb(	&Apache::lonhtmlcommon::add_breadcrumb(
{text=>"$trail{$action}{$state}"});	{text=>"$trail{$action}{$state}"});
$r->print(&Apache::lonhtmlcommon::breadcrumbs	$r->print(&Apache::lonhtmlcommon::breadcrumbs
("$crumbtitle Manager"));	("Groups Manager"));
&display_control($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&display_control($r,$cdom,$cnum,$action,$state,$page,
\%sectioncount,$groupname,$description,$functions,	\%sectioncount,$groupname,$description,$functions,
\@tools,\%toolprivs,\%fixedprivs,$startdate,$enddate,	\@tools,$toolprivs,$fixedprivs,$startdate,$enddate,
\%users,\%userdata,$idx,\%memchg,\%usertools,	\%users,\%userdata,$idx,\%memchg,\%usertools,
$function,$view_permission,$manage_permission,	$view_permission,$manage_permission,
\%stored,$granularity,$quota,$specificity,\@types,\@roles,	\%stored,$granularity,$quota,$specificity,\@types,\@roles,
\@sections,\%states,\%navbuttons,$rowColor1,$rowColor2,	\@sections,\%states,\%navbuttons,$gpterm,$ucgpterm,
$gpterm,$ucgpterm,$crstype);	$crstype);
last;	last;
} else {	} else {
if (($state eq 'result') && ($i > 0)) {	if (($state eq 'result') && ($i > 0)) {
Line 887 function changeSort(caller) {	Line 907 function changeSort(caller) {
} elsif (($action eq 'view') && ($view_permission)) {	} elsif (($action eq 'view') && ($view_permission)) {
&Apache::lonhtmlcommon::add_breadcrumb(	&Apache::lonhtmlcommon::add_breadcrumb(
{text=>"View $gpterm".'s'});	{text=>"View $gpterm".'s'});
my $crumbtitle = "$crstype $ucgpterm".'s Manager';
$r->print(&Apache::lonhtmlcommon::breadcrumbs	$r->print(&Apache::lonhtmlcommon::breadcrumbs
(&mt($crumbtitle)));	('Groups Manager'));
&display_groups($r,$cdom,$cnum,$function,$tabcol,$functions,$idx,	&display_groups($r,$cdom,$cnum,$functions,$idx,$view_permission,
$view_permission,$manage_permission,$action,$state,	$manage_permission,$action,$state,$gpterm,$ucgpterm,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,$crstype);	$crstype);

}	}
$r->print(&footer());	$r->print(&footer());
Line 958 sub retrieve_settings {	Line 977 sub retrieve_settings {
}	}

sub display_control {	sub display_control {
my ($r,$cdom,$cnum,$tabcol,$action,$state,$page,$sectioncount,$groupname,	my ($r,$cdom,$cnum,$action,$state,$page,$sectioncount,$groupname,
$description,$functions,$tools,$toolprivs,$fixedprivs,$startdate,	$description,$functions,$tools,$toolprivs,$fixedprivs,$startdate,
$enddate,$users,$userdata,$idx,$memchg,$usertools,$function,	$enddate,$users,$userdata,$idx,$memchg,$usertools,
$view_permission,$manage_permission,$stored,$granularity,$quota,	$view_permission,$manage_permission,$stored,$granularity,$quota,
$specificity,$types,$roles,$sections,$states,$navbuttons,$rowColor1,	$specificity,$types,$roles,$sections,$states,$navbuttons,
$rowColor2,$gpterm,$ucgpterm,$crstype) = @_;	$gpterm,$ucgpterm,$crstype) = @_;
if ($action eq 'create') {	if ($action eq 'create') {
if ($state eq 'pick_name') {	if ($state eq 'pick_name') {
&general_settings_form($r,$cdom,$cnum,$action,$tabcol,$state,$page,	&general_settings_form($r,$cdom,$cnum,$action,$state,$page,
$functions,$tools,$toolprivs,$fixedprivs,	$functions,$tools,$toolprivs,$fixedprivs,
$sectioncount,$stored,$states,$navbuttons,	$sectioncount,$stored,$states,$navbuttons,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,	$gpterm,$ucgpterm,$crstype);
$crstype);
} elsif ($state eq 'pick_members') {	} elsif ($state eq 'pick_members') {
&choose_members_form($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&choose_members_form($r,$cdom,$cnum,$action,$state,$page,
$groupname,$description,$granularity,$quota,	$groupname,$description,$granularity,$quota,
$startdate,$enddate,$tools,$fixedprivs,	$startdate,$enddate,$tools,$fixedprivs,
$toolprivs,$functions,$users,$userdata,$idx,	$toolprivs,$functions,$users,$userdata,$idx,
$stored,$states,$navbuttons,$rowColor1,	$stored,$states,$navbuttons,$gpterm,$ucgpterm,
$rowColor2,$gpterm,$ucgpterm,$crstype);	$crstype);
} elsif ($state eq 'pick_privs') {	} elsif ($state eq 'pick_privs') {
&choose_privs_form($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&choose_privs_form($r,$cdom,$cnum,$action,$state,$page,
$startdate,$enddate,$tools,$functions,	$startdate,$enddate,$tools,$functions,
$toolprivs,$fixedprivs,$userdata,$usertools,	$toolprivs,$fixedprivs,$userdata,$usertools,
$idx,$states,$stored,$sectioncount,$navbuttons,	$idx,$states,$stored,$sectioncount,$navbuttons,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,	$gpterm,$ucgpterm,$crstype);
$crstype);
} elsif ($state eq 'result') {	} elsif ($state eq 'result') {
&process_request($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&process_request($r,$cdom,$cnum,$action,$state,$page,
$groupname,$description,$specificity,$userdata,	$groupname,$description,$specificity,$userdata,
$startdate,$enddate,$tools,$functions,	$startdate,$enddate,$tools,$functions,
$toolprivs,$usertools,$idx,$types,$roles,	$toolprivs,$usertools,$idx,$types,$roles,
$sections,$states,$navbuttons,$memchg,	$sections,$states,$navbuttons,$memchg,
$sectioncount,$stored,$rowColor1,$rowColor2,	$sectioncount,$stored,$gpterm,$ucgpterm,$crstype);
$gpterm,$ucgpterm,$crstype);
}	}
} elsif ($action eq 'modify') {	} elsif ($action eq 'modify') {
my $groupname = $env{'form.groupname'};	my $groupname = $env{'form.groupname'};
if ($state eq 'pick_group') {	if ($state eq 'pick_task') {
&display_groups($r,$cdom,$cnum,$function,$tabcol,$functions,$idx,
$view_permission,$manage_permission,$action,$state,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,$crstype);
} elsif ($state eq 'pick_task') {
&modify_menu($r,$groupname,$page,$gpterm);	&modify_menu($r,$groupname,$page,$gpterm);
} elsif ($state eq 'change_settings') {	} elsif ($state eq 'change_settings') {
&general_settings_form($r,$cdom,$cnum,$action,$tabcol,$state,$page,	&general_settings_form($r,$cdom,$cnum,$action,$state,$page,
$functions,$tools,$toolprivs,$fixedprivs,	$functions,$tools,$toolprivs,$fixedprivs,
$sectioncount,$stored,$states,$navbuttons,	$sectioncount,$stored,$states,$navbuttons,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,	$gpterm,$ucgpterm,$crstype);
$crstype);
} elsif ($state eq 'change_members') {	} elsif ($state eq 'change_members') {
&change_members_form($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&change_members_form($r,$cdom,$cnum,$action,$state,$page,
$groupname,$description,$startdate,$enddate,	$groupname,$description,$startdate,$enddate,
$tools,$fixedprivs,$functions,$users,	$tools,$fixedprivs,$functions,$users,
$userdata,$granularity,$quota,$specificity,	$userdata,$granularity,$quota,$specificity,
$idx,$states,$navbuttons,$rowColor1,$rowColor2,	$idx,$states,$navbuttons,$gpterm,$ucgpterm);
$gpterm,$ucgpterm);
} elsif ($state eq 'add_members') {	} elsif ($state eq 'add_members') {
&add_members_form($r,$tabcol,$action,$state,$page,$startdate,	&add_members_form($r,$action,$state,$page,$startdate,
$enddate,$groupname,$description,$granularity,	$enddate,$groupname,$description,$granularity,
$quota,$sectioncount,$tools,$functions,$stored,	$quota,$sectioncount,$tools,$functions,$stored,
$states,$navbuttons,$rowColor1,$rowColor2,$gpterm,	$states,$navbuttons,$gpterm,$ucgpterm);
$ucgpterm);
} elsif ($state eq 'pick_members') {	} elsif ($state eq 'pick_members') {
&choose_members_form($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&choose_members_form($r,$cdom,$cnum,$action,$state,$page,
$groupname,$description,$granularity,$quota,	$groupname,$description,$granularity,$quota,
$startdate,$enddate,$tools,$fixedprivs,	$startdate,$enddate,$tools,$fixedprivs,
$toolprivs,$functions,$users,$userdata,$idx,	$toolprivs,$functions,$users,$userdata,$idx,
$stored,$states,$navbuttons,$rowColor1,	$stored,$states,$navbuttons,$gpterm,$ucgpterm,
$rowColor2,$gpterm,$ucgpterm,$crstype);	$crstype);
} elsif ($state eq 'pick_privs') {	} elsif ($state eq 'pick_privs') {
&choose_privs_form($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&choose_privs_form($r,$cdom,$cnum,$action,$state,$page,
$startdate,$enddate,$tools,$functions,	$startdate,$enddate,$tools,$functions,
$toolprivs,$fixedprivs,$userdata,$usertools,	$toolprivs,$fixedprivs,$userdata,$usertools,
$idx,$states,$stored,$sectioncount,$navbuttons,	$idx,$states,$stored,$sectioncount,$navbuttons,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,$crstype);	$gpterm,$ucgpterm,$crstype);
} elsif ($state eq 'change_privs') {	} elsif ($state eq 'change_privs') {
&change_privs_form($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&change_privs_form($r,$cdom,$cnum,$action,$state,$page,
$startdate,$enddate,$tools,$functions,	$startdate,$enddate,$tools,$functions,
$toolprivs,$fixedprivs,$userdata,$usertools,	$toolprivs,$fixedprivs,$userdata,$usertools,
$memchg,$idx,$states,$stored,$sectioncount,	$memchg,$idx,$states,$stored,$sectioncount,
$navbuttons,$rowColor1,$rowColor2,$gpterm,	$navbuttons,$gpterm,$ucgpterm);
$ucgpterm);
} elsif ($state eq 'chgresult' \|\| $state eq 'memresult' \|\|	} elsif ($state eq 'chgresult' \|\| $state eq 'memresult' \|\|
$state eq 'addresult') {	$state eq 'addresult') {
&process_request($r,$cdom,$cnum,$tabcol,$action,$state,$page,	&process_request($r,$cdom,$cnum,$action,$state,$page,
$groupname,$description,$specificity,$userdata,	$groupname,$description,$specificity,$userdata,
$startdate,$enddate,$tools,$functions,	$startdate,$enddate,$tools,$functions,
$toolprivs,$usertools,$idx,$types,$roles,	$toolprivs,$usertools,$idx,$types,$roles,
$sections,$states,$navbuttons,$memchg,	$sections,$states,$navbuttons,$memchg,
$sectioncount,$stored,$rowColor1,$rowColor2,	$sectioncount,$stored,$gpterm,$ucgpterm,$crstype);
$gpterm,$ucgpterm,$crstype);
}	}
}	}
}	}

sub header {	sub header {
my ($bodytitle,$jscript,$action,$state,$page,$function,$loaditems) = @_;	my ($bodytitle,$jscript,$action,$state,$page,$loaditems) = @_;
my $start_page=	my $start_page=
&Apache::loncommon::start_page($bodytitle,	&Apache::loncommon::start_page($bodytitle,
'<script type="text/javascript">'.	'<script type="text/javascript">'.
$jscript.'</script>',	$jscript.'</script>',
{'function' => $function,	{'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="$state">
Line 1091 sub onload_action {	Line 1097 sub onload_action {
}	}
if (($action eq 'modify') &&	if (($action eq 'modify') &&
($state eq 'change_settings' \|\| $state eq 'change_members' \|\|	($state eq 'change_settings' \|\| $state eq 'change_members' \|\|
$state eq 'change_privs' \|\| $state eq 'add_members' \|\|	$state eq 'change_privs' \|\| $state eq 'add_members')) {
$state eq 'pick_members')) {
$loaditems{'onload'} =	$loaditems{'onload'} =
'javascript:setFormElements(document.'.$state.')';	'javascript:setFormElements(document.'.$state.')';
}	}
Line 1170 sub group_members {	Line 1175 sub group_members {
if ($totalmembers == 0) {	if ($totalmembers == 0) {
$$group_info{$group}{'totalmembers'} = 'None';	$$group_info{$group}{'totalmembers'} = 'None';
} else {	} else {
$$group_info{$group}{'totalmembers'} = $active.' - active<br />'.$previous.' -previous<br />'.$future.' -future';	$$group_info{$group}{'totalmembers'} = '<nobr>'.$active.
	' - active</nobr><br /><nobr>'.$previous.
	' - previous</nobr><br /><nobr>'.$future.
	' - future</nobr>';
}	}
return 'ok';	return 'ok';
}	}


sub general_settings_form {	sub general_settings_form {
my ($r,$cdom,$cnum,$action,$tabcol,$formname,$page,$functions,$tools,	my ($r,$cdom,$cnum,$action,$formname,$page,$functions,$tools,
$toolprivs,$fixedprivs,$sectioncount,$stored,$states,$navbuttons,	$toolprivs,$fixedprivs,$sectioncount,$stored,$states,$navbuttons,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,$crstype) = @_;	$gpterm,$ucgpterm,$crstype) = @_;
my ($nexttext,$prevtext);	my ($nexttext,$prevtext);
$r->print(' <br />	&groupsettings_options($r,$functions,$action,$formname,$stored,1,
<table width="100%" cellpadding="0" cellspacing="0" border="0">
');
&groupsettings_options($r,$tabcol,$functions,$action,$formname,$stored,1,
$gpterm,$ucgpterm,$crstype);	$gpterm,$ucgpterm,$crstype);
$r->print('	&access_date_settings($r,$action,$formname,$stored,2,$gpterm,$ucgpterm);
<tr>
<td colspan="4"> </td>
</tr>');
&access_date_settings($r,$tabcol,$action,$formname,$stored,2,$gpterm,
$ucgpterm);
$r->print('
<tr>
<td colspan="4"> </td>
</tr>');
if ($action eq 'create') {	if ($action eq 'create') {
&membership_options($r,$action,$formname,$tabcol,$sectioncount,3,	&membership_options($r,$action,$formname,$sectioncount,3,$gpterm,
$gpterm,$ucgpterm);	$ucgpterm);
$nexttext = $$navbuttons{'gtns'};	$nexttext = $$navbuttons{'gtns'};
} else {	} else {
my @available = ();	my @available = ();
my @unavailable = ();	my @unavailable = ();
&check_tools($functions,$tools,\@available,\@unavailable);	&check_tools($functions,$tools,\@available,\@unavailable);
@{$tools} = sort(keys(%{$functions}));	@{$tools} = sort(keys(%{$functions}));
&privilege_specificity($r,$tabcol,$rowColor1,$rowColor2,$action,	&privilege_specificity($r,$action,3,$tools,$stored,$toolprivs,
3,$tools,$stored,$toolprivs,$fixedprivs,	$fixedprivs,\@available,$formname,
\@available,$formname,$gpterm,$ucgpterm);	$gpterm,$ucgpterm);
$r->print('	&mapping_options($r,$action,$formname,$page,$sectioncount,
<tr>	$states,$stored,$navbuttons,4,5,
<td colspan="4"> </td>	$gpterm,$ucgpterm,$crstype);
</tr>');
&mapping_options($r,$action,$formname,$page,$tabcol,$sectioncount,
$states,$stored,$navbuttons,4,5,$rowColor1,
$rowColor2,$gpterm,$ucgpterm,$crstype);
$nexttext = $$navbuttons{'mose'};	$nexttext = $$navbuttons{'mose'};
}	}
$prevtext = $$navbuttons{'gtpp'};	$prevtext = $$navbuttons{'gtpp'};
&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,	&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,
$$states{$action}[$page+1],$nexttext);	$$states{$action}[$page+1],$nexttext);
$r->print('
</table>');
return;	return;
}	}

sub groupsettings_options {	sub groupsettings_options {
my ($r,$tabcol,$functions,$action,$formname,$stored,$image,$gpterm,	my ($r,$functions,$action,$formname,$stored,$image,$gpterm,
$ucgpterm,$crstype) = @_;	$ucgpterm,$crstype) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'gdat' => "$ucgpterm open and close dates",	'gdat' => "Group access start and end dates",
'sten' => "Set a start date/time and end date/time for the $gpterm",	'gnde' => "Group name, title and available collaborative tools",
'gfun' => "$ucgpterm functionality",	'desc' => 'Group Title',
'gnde' => "$ucgpterm name, description and available functionality",	'func' => 'Collaborative Tools',
'desc' => 'Description',	'gnam' => 'Group Name',
'func' => 'Functionality',	'lett' => 'Letters, numbers and underscore only',
'gnam' => "$ucgpterm Name",	'doyo' => 'Different subsets of the chosen collaborative tools '.
'doyo' => "Do you want to assign different functionality ".	'for different group members?',
"to different $gpterm members?",
);	);
my $crsquota = $env{'course.'.$env{'request.course.id'}.'.internal.coursequota'};	my ($crsquota,$freespace,$maxposs) = &get_quota_constraints($action,$stored);
if ($crsquota eq '') {	&topic_bar($r,$image,$lt{'gnde'});
$crsquota = 20;
}
my $freespace = $crsquota - &Apache::longroup::sum_quotas();
my $maxposs = $$stored{'quota'} + $freespace;
&topic_bar($r,$tabcol,$image,$lt{'gnde'});
$r->print('	$r->print('
<tr>	<table class="LC_descriptive_input">
<td> </td>
<td colspan="3">
<table border="0" cellpadding="2" cellspacing="2">
<tr>	<tr>
<td><b>'.$lt{'gnam'}.':</b></td>	<td class="LC_description">'.$lt{'gnam'}.':</td>
<td colspan="5">	<td colspan="5">
');	');
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'}.')');
} 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'});
Line 1265 sub groupsettings_options {	Line 1247 sub groupsettings_options {
</td>	</td>
<tr>	<tr>
<tr>	<tr>
<td><b>$lt{'desc'}:</b></td>	<td class="LC_description">$lt{'desc'}:</td>
<td colspan="5"><input type="text" name="description" size="40"	<td colspan="5"><input type="text" name="description" size="40"
value="" />	value="" />
</td>	</td>
<tr>	<tr>
<tr>	<tr>
<td><b>$lt{'func'}:</b></td>	<td class="LC_description">$lt{'func'}:</td>
END	END
my $numitems = keys(%{$functions});	my $numitems = keys(%{$functions});
my $halfnum = int($numitems/2);	my $halfnum = int($numitems/2);
Line 1305 END	Line 1287 END
</td>	</td>
</tr>	</tr>
<tr>	<tr>
<td><b>'.&mt('Granularity:').'</b></td>	<td class="LC_description">'.&mt('Granularity:').'</td>
<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>');	<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>');
if ($action eq 'modify') {	if ($action eq 'modify') {
$r->print('  ('.&mt('Currently set to "[_1]"',	$r->print('  ('.&mt('Currently set to "[_1]"',
Line 1315 END	Line 1297 END
</td>	</td>
</tr>	</tr>
<tr>	<tr>
<td valign="top">'.&mt('<b>Disk quota:</b> ').'</td><td colspan="10">');	<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 [_1], allocate a disk quota.',$gpterm));	$r->print(&mt('If you enable the file repository for the [_1], allocate a disk quota.',$gpterm));
} else {	} else {
Line 1324 END	Line 1306 END
$r->print(' <input type="text" name="quota" size="4" />Mb');	$r->print(' <input type="text" name="quota" size="4" />Mb');
if ($action eq 'create') {	if ($action eq 'create') {
$r->print('<br />'.	$r->print('<br />'.
&mt('A total of [_1] Mb is shared between all [_2]s in the '.	&mt('A total of [_1] Mb can be divided amongst all [_2]s in the '.
'[_3], and [_4] Mb are currently unallocated.',$crsquota,	'[_3], and [_4] Mb are currently unallocated.',$crsquota,
$gpterm,lc($crstype),$freespace));	$gpterm,lc($crstype),sprintf("%.2f",$freespace)));
} else {	} else {
$r->print('  ('.&mt('The quota is currently [_1] Mb',	$r->print('  ('.&mt('The quota is currently [_1] Mb',
$$stored{'quota'}).').');	$$stored{'quota'}).').');

$r->print('<br />'.&mt('The quota can be increased to [_1] Mb, '.	$r->print('<br />'.&mt('The quota can be increased to [_1] Mb, '.
'by adding all unallocated space for [_2]s in the [_3].',	'by adding all unallocated space for [_2]s in the [_3].',
$maxposs,$gpterm,lc($crstype)));	sprintf("%.2f",$maxposs),$gpterm,lc($crstype)));
}	}
$r->print('	$r->print('
</td>	</td>
</tr>	</tr>
</table>	</table>
</td>
</tr>
');	');
return;	return;
}	}

	sub get_quota_constraints {
	my ($action,$stored) = @_;
	my ($crsquota,$freespace,$maxposs);
	$crsquota = $env{'course.'.$env{'request.course.id'}.'.internal.coursequota'};
	if ($crsquota eq '') {
	$crsquota = 20;
	}
	$freespace = $crsquota - &Apache::longroup::sum_quotas();
	if ($action eq 'create') {
	$maxposs = $freespace;
	} else {
	$maxposs = $$stored{'quota'} + $freespace;
	}
	return ($crsquota,$freespace,$maxposs);
	}

sub membership_options {	sub membership_options {
my ($r,$action,$state,$tabcol,$sectioncount,$image,$gpterm,$ucgpterm) = @_;	my ($r,$action,$state,$sectioncount,$image,$gpterm,$ucgpterm) = @_;
my $crstype = &Apache::loncommon::course_type();	my $crstype = &Apache::loncommon::course_type();
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'pipa' => 'Pick parameters to generate membership list',	'pipa' => 'Build a list of users for selection of group members',
'gmem' => "$ucgpterm membership options",	'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 '.
lc($crstype).' users from which you will select ',	lc($crstype).' users from which you will select ',
'meof' => "members of the new $gpterm.",	'meof' => "members of the new group.",
'admg' => "additional members of the $gpterm.",	'admg' => "additional members of the group.",
'ifno' => "If you do not wish to add members when you first ".	'ifno' => "If you do not wish to add members when you first ".
"create the $gpterm, do not make any selections.",	"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 $gpterm members triggered by specified role and section changes.",	'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' => $crstype.' roles',
'cose' => $crstype.' sections',	'cose' => $crstype.' sections',
Line 1368 sub membership_options {	Line 1364 sub membership_options {
future => &mt('Will have future access'),	future => &mt('Will have future access'),
);	);

my @roles = ('st','cc','in','ta','ep','cr');	#FIXME need to plumb around for the various cr roles defined by the user
	my @roles = ('st','cc','in','ta','ep');

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

&topic_bar($r,$tabcol,$image,$lt{'pipa'});	&topic_bar($r,$image,$lt{'pipa'});
$r->print('	$r->print('
<tr>	<b>'.$lt{'gmem'}.'</b><br />'.$lt{'picr'});
<td> </td>
<td colspan="3">
<b>'.$lt{'gmem'}.'</b><br/>'.$lt{'picr'});
if ($action eq 'create') {	if ($action eq 'create') {
$r->print($lt{'meof'}.'<br />'.$lt{'ifno'}.'<br />'.$lt{'asub'});	$r->print($lt{'meof'}.'<br />'.$lt{'ifno'}.'<br />'.$lt{'asub'});
} else {	} else {
Line 1386 sub membership_options {	Line 1380 sub membership_options {
$r->print('	$r->print('
<br />	<br />
<br />	<br />
<table border="0">	<table class="LC_status_selector">
<tr>	<tr>
<td><b>'.$lt{'acty'}.'</b></td>	<th>'.$lt{'acty'}.'</th>
<td> </td>	<th>'.$lt{'coro'}.'</th>
<td><b>'.$lt{'coro'}.'</b></td>');	<th>'.$lt{'cose'}.'</th>
if (@sections >0) {	</tr><tr><td>');
$r->print('
<td> </td>
<td><b>'.$lt{'cose'}.'</b></td>
<td> </td>');
}
$r->print('</tr><tr>');
$r->print(&Apache::lonhtmlcommon::status_select_row(\%status_types));	$r->print(&Apache::lonhtmlcommon::status_select_row(\%status_types));
$r->print('<td> </td>');	$r->print('</td><td>');
$r->print(&Apache::lonhtmlcommon::role_select_row(\@roles));	$r->print(&Apache::lonhtmlcommon::role_select_row(\@roles));
if (@sections > 0) {	if (@sections > 0) {
@sections = sort {$a cmp $b} @sections;	@sections = sort {$a cmp $b} @sections;
unshift(@sections,'none'); # Put 'no sections' next	unshift(@sections,'none'); # Put 'no sections' next
unshift(@sections,'all'); # Put 'all' at the front of the list	unshift(@sections,'all'); # Put 'all' at the front of the list
$r->print('<td> </td>	} else {
<td colspan="3" align="center" valign="top">'.	@sections = ('all','none');
&sections_selection(\@sections,'sectionpick').'</td>');
}	}
$r->print('	$r->print('</td><td>'.
	&sections_selection(\@sections,'sectionpick').'</td>
</tr>	</tr>
</table>	</table>');
</td>
</tr>');
return;	return;
}	}

Line 1426 sub sections_selection {	Line 1412 sub sections_selection {
}	}
foreach my $sec (@{$sections}) {	foreach my $sec (@{$sections}) {
if ($sec eq 'all') {	if ($sec eq 'all') {
$section_sel .= ' <option value="'.$sec.'" selected="selected">'.&mt('all sections').'</option>'."\n";	$section_sel .= ' <option value="'.$sec.'">'.&mt('all sections').'</option>'."\n";
} elsif ($sec eq 'none') {	} elsif ($sec eq 'none') {
$section_sel .= ' <option value="'.$sec.'">'.&mt('no section').'</option>'."\n";	$section_sel .= ' <option value="'.$sec.'">'.&mt('no section').'</option>'."\n";
} else {	} else {
Line 1441 sub sections_selection {	Line 1427 sub sections_selection {
}	}

sub access_date_settings {	sub access_date_settings {
my ($r,$tabcol,$action,$formname,$stored,$image,$gpterm,$ucgpterm) = @_;	my ($r,$action,$formname,$stored,$image,$gpterm,$ucgpterm) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'sten' => "Default start and end dates for $gpterm access",	'sten' => "Default start and end dates for $gpterm access",
);	);
Line 1453 sub access_date_settings {	Line 1439 sub access_date_settings {
$endtime = $$stored{'enddate'};	$endtime = $$stored{'enddate'};
}	}
}	}
my ($start_table,$end_table) = &date_setting_table	my ($table) = &date_setting_table($starttime,$endtime,$formname);
($starttime,$endtime,$formname);	&topic_bar($r,$image,$lt{'sten'});
&topic_bar($r,$tabcol,$image,$lt{'sten'});
$r->print('	$r->print('
<tr>	'.$table.'
<td> </td>	');
<td colspan="3">'.$start_table.'</td>
<tr>
<tr>
<td colspan="4"> </td>
</tr>
<tr>
<td> </td>
<td colspan="3">'.$end_table.'</td>
<tr>');
return;	return;
}	}

sub choose_members_form {	sub choose_members_form {
my ($r,$cdom,$cnum,$tabcol,$action,$formname,$page,$groupname,$description,	my ($r,$cdom,$cnum,$action,$formname,$page,$groupname,$description,
$granularity,$quota,$startdate,$enddate,$tools,$fixedprivs,$toolprivs,	$granularity,$quota,$startdate,$enddate,$tools,$fixedprivs,$toolprivs,
$functions,$users,$userdata,$idx,$stored,$states,$navbuttons,	$functions,$users,$userdata,$idx,$stored,$states,$navbuttons,
$rowColor1,$rowColor2,$gpterm,$ucgpterm,$crstype) = @_;	$gpterm,$ucgpterm,$crstype) = @_;
my @regexps = ('user_','userpriv_','sec_');	my @regexps = ('user_','userpriv_','sec_');
my %origmembers;	my %origmembers;
$r->print(&Apache::lonhtmlcommon::echo_form_input(	$r->print(&Apache::lonhtmlcommon::echo_form_input(
Line 1484 sub choose_members_form {	Line 1460 sub choose_members_form {
\@regexps));	\@regexps));
my $earlyout = &validate_groupname($groupname,$action,$cdom,$cnum,$gpterm,	my $earlyout = &validate_groupname($groupname,$action,$cdom,$cnum,$gpterm,
$ucgpterm,$crstype);	$ucgpterm,$crstype);
$r->print('
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td> </td>
<td colspan="3">
');
if ($earlyout) {	if ($earlyout) {
$r->print($earlyout.'</td></tr>');	$r->print($earlyout);
&display_navbuttons($r,$formname,$$states{$action}[$page-1],	&display_navbuttons($r,$formname,$$states{$action}[$page-1],
$$navbuttons{'gtps'});	$$navbuttons{'gtps'});
$r->print('</table>');
return;	return;
}	}
my ($specimg,$memimg);	my ($specimg,$memimg);
Line 1502 sub choose_members_form {	Line 1471 sub choose_members_form {
my @unavailable = ();	my @unavailable = ();
&check_tools($functions,$tools,\@available,\@unavailable);	&check_tools($functions,$tools,\@available,\@unavailable);
if ($action eq 'create') {	if ($action eq 'create') {
&print_current_settings($r,$action,$tabcol,$rowColor1,$rowColor2,	&print_current_settings($r,$action,$functions,$startdate,$enddate,
$functions,$startdate,$enddate,$groupname,	$groupname,$description,$granularity,$quota,
$description,$granularity,$quota,\@available,	\@available,\@unavailable,$gpterm,$ucgpterm);
\@unavailable,$gpterm,$ucgpterm);
$specimg = 4;	$specimg = 4;
$memimg = 5;	$memimg = 5;
} else {	} else {
Line 1525 sub choose_members_form {	Line 1493 sub choose_members_form {
}	}
}	}
}	}
&privilege_specificity($r,$tabcol,$rowColor1,$rowColor2,$action,	&privilege_specificity($r,$action,$specimg,$tools,$stored,$toolprivs,
$specimg,$tools,$stored,$toolprivs,
$fixedprivs,\@available,$formname,$gpterm,$ucgpterm);	$fixedprivs,\@available,$formname,$gpterm,$ucgpterm);
my $newusers = &pick_new_members($r,$action,$formname,$tabcol,$rowColor1,	my $newusers = &pick_new_members($r,$action,$formname,\@available,$idx,
$rowColor2,\@available,$idx,$stored,	$stored,$memimg,$users,$userdata,
$memimg,$users,$userdata,$granularity,	$granularity,\%origmembers,$gpterm,
\%origmembers,$gpterm,$ucgpterm);	$ucgpterm);
if ($newusers \|\| $action eq 'create') {	if ($newusers \|\| $action eq 'create') {
&display_navbuttons($r,$formname,$$states{$action}[$page-1],	&display_navbuttons($r,$formname,$$states{$action}[$page-1],
$$navbuttons{'gtps'},$$states{$action}[$page+1],	$$navbuttons{'gtps'},$$states{$action}[$page+1],
Line 1540 sub choose_members_form {	Line 1507 sub choose_members_form {
&display_navbuttons($r,$formname,$$states{$action}[$page-1],	&display_navbuttons($r,$formname,$$states{$action}[$page-1],
$$navbuttons{'gtps'});	$$navbuttons{'gtps'});
}	}
$r->print('</table>');
return;	return;
}	}

sub display_navbuttons {	sub display_navbuttons {
my ($r,$formname,$prev,$prevtext,$next,$nexttext) = @_;	my ($r,$formname,$prev,$prevtext,$next,$nexttext) = @_;
$r->print('	$r->print('<div class="LC_navbuttons">');
<tr>
<td colspan="4"> </td>
</tr>
<tr>
<td> </td>
<td colspan="3">');
if ($prev) {	if ($prev) {
$r->print('	$r->print('
<input type="button" name="previous" value = "'.$prevtext.'"	<input type="button" name="previous" value = "'.$prevtext.'"
Line 1564 sub display_navbuttons {	Line 1524 sub display_navbuttons {
<input type="button" name="next" value="'.$nexttext.'"	<input type="button" name="next" value="'.$nexttext.'"
onclick="javascript:nextPage(document.'.$formname.','."'".$next."'".')" />');	onclick="javascript:nextPage(document.'.$formname.','."'".$next."'".')" />');
}	}
$r->print('	$r->print('</div>');
</td>
</tr>
');
}	}

sub check_tools {	sub check_tools {
Line 1583 sub check_tools {	Line 1540 sub check_tools {
}	}

sub print_current_settings {	sub print_current_settings {
my ($r,$action,$tabcol,$rowColor1,$rowColor2,$functions,$startdate,$enddate,	my ($r,$action,$functions,$startdate,$enddate,$groupname,$description,
$groupname,$description,$granularity,$quota,$available,$unavailable,	$granularity,$quota,$available,$unavailable,$gpterm,$ucgpterm) = @_;
$gpterm,$ucgpterm) = @_;

my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
grna => "$ucgpterm Name",	grna => 'Group Name',
desc => 'Description',	desc => 'Group Title',
grfn => "$ucgpterm Functions",	grfn => "Collaborative Tools",
gran => 'Granularity',	gran => 'Granularity',
quot => 'File quota',	quot => 'File quota',
dfac => 'Default access dates',	dfac => 'Default access dates',
ygrs => "Your $gpterm selections",	ygrs => "Your group selections - ",
tfwa => "The following settings will apply to the $gpterm:",	tfwa => "The following settings will apply to the group:",
difn => 'Different functionality<br />for different members:',	difn => 'Different collaborative tools<br />for different members:',
stda => 'Start date',	stda => 'Start date',
enda => 'End date:',	enda => 'End date:',
);	);
Line 1607 sub print_current_settings {	Line 1563 sub print_current_settings {
} else {	} else {
$showend = &Apache::lonlocal::locallocaltime($enddate);	$showend = &Apache::lonlocal::locallocaltime($enddate);
}	}
$r->print('<table border="0" cellpadding="0" cellspacing="20">');
if ($action eq 'create') {	if ($action eq 'create') {
$r->print('	$r->print('
<tr>	<div><span style="font-size: larger">'.$lt{'ygrs'}.'</span>
<td><font face="arial,helvetica,sans-serif"><b>'.$lt{'ygrs'}.'</b></font>
<br />'.$lt{'tfwa'}.'	<br />'.$lt{'tfwa'}.'
</td>	</div>');
</tr>');
}	}
$r->print('<tr><td>');	$r->print(&Apache::loncommon::start_data_table('LC_course_group_status').
$r->print(&Apache::lonhtmlcommon::start_pick_box());	&Apache::loncommon::start_data_table_header_row());
$r->print('	$r->print('
<tr>	<th>'.$lt{'grna'}.'</th>
<td>	<th>'.$lt{'desc'}.'</th>
<table cellspacing="1" cellpadding="4">	<th>'.$lt{'grfn'}.'</th>
<tr bgcolor="'.$tabcol.'" align="center">	<th>'.$lt{'gran'}.'</th>
<td><b>'.$lt{'grna'}.'</b></td>	<th>'.$lt{'quot'}.'</th>
<td><b>'.$lt{'desc'}.'</b></td>	<th>'.$lt{'dfac'}.'</th>
<td><b>'.$lt{'grfn'}.'</b></td>	');
<td><b>'.$lt{'gran'}.'</b></td>	$r->print(&Apache::loncommon::end_data_table_header_row().
<td><b>'.$lt{'quot'}.'</b></td>	&Apache::loncommon::start_data_table_row('LC_data_table_dense'));
<td><b>'.$lt{'dfac'}.'</b></td>	$r->print('
</tr>	<td valign="top">'.$groupname.'</td>
<tr bgcolor="'.$rowColor2.'">	<td valign="top">'.$description.'</td>
<td valign="top"><small>'.$groupname.'</small></td>
<td valign="top"><small>'.$description.'</small></td>
<td>	<td>
');	');
if (@{$available} > 0) {	if (@{$available} > 0) {
$r->print('<small><b>Available:</b></small>	$r->print(&mt('<b>Available for assignment to members:</b>').
<table cellpadding="" cellspacing="1"><tr>');	'<table class="LC_group_priv"><tr>');
my $rowcell = int(@{$available}/2) + @{$available}%2;	my $rowcell = int(@{$available}/2) + @{$available}%2;
for (my $i=0; $i<@{$available}; $i++) {	for (my $i=0; $i<@{$available}; $i++) {
if (@{$available} > 3) {	if (@{$available} > 3) {
Line 1645 sub print_current_settings {	Line 1596 sub print_current_settings {
$r->print('</tr><tr>');	$r->print('</tr><tr>');
}	}
}	}
$r->print('<td><small>'.$$functions{$$available[$i]}.	$r->print('<td>'.$$functions{$$available[$i]}.
'</small></td><td> </td>');	'</td><td> </td>');
}	}
if ((@{$available} > 3) && (@{$available}%2)) {	if ((@{$available} > 3) && (@{$available}%2)) {
$r->print('<td> </td><td> </td>');	$r->print('<td> </td><td> </td>');
Line 1654 sub print_current_settings {	Line 1605 sub print_current_settings {
$r->print('</tr></table><br />');	$r->print('</tr></table><br />');
}	}
if (@{$unavailable} > 0) {	if (@{$unavailable} > 0) {
$r->print('<small><b>Unavailable:</b></small>	$r->print(&mt('<b>Unavailable for assignment:</b>').
<table cellpadding="0" cellspacing="1" border="0"><tr>');	'<table class="LC_group_priv"><tr>');
my $rowcell = int(@{$unavailable}/2) + @{$unavailable}%2;	my $rowcell = int(@{$unavailable}/2) + @{$unavailable}%2;
for (my $j=0; $j<@{$unavailable}; $j++) {	for (my $j=0; $j<@{$unavailable}; $j++) {
if (@{$unavailable} > 3) {	if (@{$unavailable} > 3) {
Line 1663 sub print_current_settings {	Line 1614 sub print_current_settings {
$r->print('</tr><tr>');	$r->print('</tr><tr>');
}	}
}	}
$r->print('<td><small>'.$$functions{$$unavailable[$j]}.	$r->print('<td>'.$$functions{$$unavailable[$j]}.
'</small></td><td> </td>');	'</td><td> </td>');
}	}
if ((@{$unavailable} > 3) && (@{$unavailable}%2)) {	if ((@{$unavailable} > 3) && (@{$unavailable}%2)) {
$r->print('<td> </td><td> </td>');	$r->print('<td> </td><td> </td>');
Line 1673 sub print_current_settings {	Line 1624 sub print_current_settings {
}	}
$r->print(<<"END");	$r->print(<<"END");
</td>	</td>
<td valign="top"><small><b>$lt{'difn'}	<td valign="top"><b>$lt{'difn'}</b> $granularity</td>
</b> $granularity</small></td>	<td valign="top">$quota Mb</td>
<td valign="top"><small>$quota Mb</small></td>	<td valign="top"><b>$lt{'stda'}</b> $showstart<br />
<td valign="top"><small><b>$lt{'stda'}</b> $showstart<br />	<b>$lt{'enda'}</b> $showend
<b>$lt{'enda'}</b> $showend</small>
</td>	</td>
</tr>
</table>
</td>
</tr>
END	END
$r->print(&Apache::lonhtmlcommon::end_pick_box());	$r->print(&Apache::loncommon::end_data_table_row().
$r->print('</td></tr></table><br />');	&Apache::loncommon::end_data_table());
return;	return;
}	}

sub pick_new_members {	sub pick_new_members {
my ($r,$action,$formname,$tabcol,$rowColor1,$rowColor2,$available,$idx,	my ($r,$action,$formname,$available,$idx,$stored,$img,$users,$userdata,
$stored,$img,$users,$userdata,$granularity,$origmembers,$gpterm,	$granularity,$origmembers,$gpterm,$ucgpterm) = @_;
$ucgpterm) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'gpme' => "$ucgpterm membership",	'gpme' => "Group membership",
'addm' => 'Add members',	'addm' => 'Add members',
'setf' => 'Set functionality',	'setf' => 'Assign collaborative tools',
'func' => 'Functionality',	'func' => 'Tools',
'nome' => 'No members to add at this time.',	'nome' => 'No members to add at this time, as there are no users '.
	'matching the specified type(s), role(s) and section(s).',
'nnew' => "There are no users to add as new members, as all users".	'nnew' => "There are no users to add as new members, as all users".
" matching the specified type(s), role(s), and/or ".	" matching the specified type(s), role(s), and ".
"section(s) are already affiliated with this $gpterm.",	"section(s) are already affiliated with this group.",
'yoma' => 'You may need to use the '."'".'modify existing, past or '.	'yoma' => 'You may need to use the '."'".'modify existing, past or '.
'future members'."'".' page if you need to re-enable '.	'future members'."'".' page if you need to re-enable '.
'or activate access for previous or future members.',	'or activate access for previous or future members.',
Line 1728 sub pick_new_members {	Line 1674 sub pick_new_members {
$r->print(&check_uncheck_tools($r,$available));	$r->print(&check_uncheck_tools($r,$available));
}	}
}	}
&topic_bar($r,$tabcol,$img,$lt{'gpme'});	&topic_bar($r,$img,$lt{'gpme'});
if (keys(%members) > 0) {	if (keys(%members) > 0) {
$r->print('	$r->print('
<tr>
<td> </td>
<td colspan="3">
<table>	<table>
<tr>');	<tr>');
&check_uncheck_buttons($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><nobr>	$r->print('<td>
<fieldset><legend><b>'.$lt{'setf'}.'</b></legend>	<fieldset><legend><b>'.$lt{'setf'}.'</b></legend>
	<nobr>
<input type="button" value="check all"	<input type="button" value="check all"
onclick="javascript:checkAllTools(document.'.$formname.')" />	onclick="javascript:checkAllTools(document.'.$formname.')" />

<input type="button" value="uncheck all"	<input type="button" value="uncheck all"
onclick="javascript:uncheckAllTools(document.'.$formname.')" />	onclick="javascript:uncheckAllTools(document.'.$formname.')" />
</fieldset></nobr></td>');	</nobr>
	</fieldset></td>');
}	}
$r->print('</tr></table>	$r->print('</tr></table>
</td>
</tr>
<tr>
<td colspan="4"> </td>
</tr>
<tr>
<td> </td>
<td colspan="3">
');	');
$r->print(&Apache::lonhtmlcommon::start_pick_box());	$r->print(&Apache::loncommon::start_data_table().
	&Apache::loncommon::start_data_table_header_row());
$r->print('	$r->print('
<table border="0" cellpadding="4" cellspacing="1">	<th>'.&mt('Add?').'</b></td>
<tr bgcolor="'.$tabcol.'" align="center">	<th><a href="javascript:changeSort('."'fullname'".')">'.&mt('Name').'</a></td>
<td><b>'.&mt('Add?').'</b></td>	<th><a href="javascript:changeSort('."'username'".')">'.&mt('Username').'</a></td>
<td><b><a href="javascript:changeSort('."'fullname'".')">'.&mt('Name').'</a></b></td>	<th><a href="javascript:changeSort('."'domain'".')">'.&mt('Domain').'</a></td>
<td><b><a href="javascript:changeSort('."'username'".')">'.&mt('Username').'</a></b>	<th><a href="javascript:changeSort('."'id'".')">'.&mt('ID').'</a></td>
</td>	<th><a href="javascript:changeSort('."'section'".')">'.&mt('Section').'</a></td>
<td><b><a href="javascript:changeSort('."'domain'".')">'.&mt('Domain').'</a></b></td>
<td><b><a href="javascript:changeSort('."'id'".')">ID</a></b></td>
<td><b><a href="javascript:changeSort('."'section'".')">Section</a></b></td>
');	');
if (@{$available} > 0) {	if (@{$available} > 0) {
$r->print('<td><b>'.$lt{'func'}.'</b></td>');	$r->print('<th>'.$lt{'func'}.'</th>');
}	}
$r->print('</tr>');	$r->print(&Apache::loncommon::end_data_table_header_row());
if (@{$available} > 0) {	if (@{$available} > 0) {
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
$r->print('<tr bgcolor="#cccccc">	$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense LC_data_table_highlight').'
<td colspan="5"> </td>	<td colspan="6"> </td>
<td align="center"><small><nobr><b>'.&mt('All:').'</b> ');	<td align="center"><nobr><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></small></td></tr>');	$r->print('</nobr></td></tr>');
}	}
}	}
my %Sortby = ();	my %Sortby = ();
Line 1802 sub pick_new_members {	Line 1737 sub pick_new_members {
push(@{$Sortby{$members{$user}[$$idx{fullname}]}},$user);	push(@{$Sortby{$members{$user}[$$idx{fullname}]}},$user);
}	}
}	}
my $rowNum = 0;
my $rowColor;
foreach my $key (sort(keys(%Sortby))) {	foreach my $key (sort(keys(%Sortby))) {
foreach my $user (@{$Sortby{$key}}) {	foreach my $user (@{$Sortby{$key}}) {
if ($rowNum %2 == 1) {
$rowColor = $rowColor1;
} else {
$rowColor = $rowColor2;
}
my $id = $members{$user}[$$idx{id}];	my $id = $members{$user}[$$idx{id}];
my $fullname = $members{$user}[$$idx{fullname}];	my $fullname = $members{$user}[$$idx{fullname}];
my $udom = $members{$user}[$$idx{udom}];	my $udom = $members{$user}[$$idx{udom}];
my $uname = $members{$user}[$$idx{uname}];	my $uname = $members{$user}[$$idx{uname}];
my $section = $members{$user}[$$idx{section}];	my $section = $members{$user}[$$idx{section}];
$r->print('<tr bgcolor="'.$rowColor.'"><td align="right">	$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense').
<input type="checkbox" name="member" value="'.$user.'" /></td><td><small>'.	'<td align="right"><input type="checkbox" name="member" value="'.$user.'" /></td>'.
$fullname.'</small></td><td><small>'.$uname.'</small></td><td><small>'.	'<td>'.$fullname.'</td>'.
$udom.'</small></td><td><small>'.$id.'</small></td>'.	'<td>'.$uname.'</td>'.
'<td><small>'.$section.'</small></td>');	'<td>'.$udom.'</td>'.
	'<td>'.$id.'</td>'.
	'<td>'.$section.'</td>');
if (@{$available} > 0) {	if (@{$available} > 0) {
$r->print('<td align="center"><nobr><small>'.	$r->print('<td align="center"><nobr>'.
'       ');	'       ');
foreach my $tool (@{$available}) {	foreach my $tool (@{$available}) {
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
Line 1833 sub pick_new_members {	Line 1763 sub pick_new_members {
$tool.'" value="'.$user.'" />'.$tool.'   ');	$tool.'" value="'.$user.'" />'.$tool.'   ');
}	}
}	}
$r->print('</small></nobr></td>');	$r->print('</nobr></td>');
}	}
$r->print('</tr>'."\n");	$r->print(&Apache::loncommon::end_data_table_row()."\n");
$rowNum ++;
}	}
}	}
$r->print(&Apache::lonhtmlcommon::end_pick_box());	$r->print(&Apache::loncommon::end_data_table());
$r->print('
</td>
</tr>');
} else {	} else {
$r->print('
<tr>
<td> </td>
<td colspan="3">
');
if ($totalusers > 0) {	if ($totalusers > 0) {
$r->print($lt{'nnew'}.'<br /><br />'.$lt{'yoma'});	$r->print($lt{'nnew'}.'<br /><br />'.$lt{'yoma'});
} else {	} else {
$r->print($lt{'nome'});	$r->print($lt{'nome'});
}	}
$r->print('
</td>
</tr>');
}	}
return $newusers;	return $newusers;
}	}

sub privilege_specificity {	sub privilege_specificity {
my ($r,$tabcol,$rowColor1,$rowColor2,$action,$img,$tools,$stored,	my ($r,$action,$img,$tools,$stored,$toolprivs,$fixedprivs,$available,
$toolprivs,$fixedprivs,$available,$formname,$gpterm,$ucgpterm) = @_;	$formname,$gpterm,$ucgpterm) = @_;
my %lt = &Apache::lonlocal::texthash (	my %lt = &Apache::lonlocal::texthash (
'uprv' => 'User privileges',	'uprv' => 'User privileges for collaborative tools',
'frty' => 'For each type of functionality you have chosen to include, '.	'frty' => 'For each collaborative tool you have chosen to include, '.
'there is a set of standard privileges which apply to all '.	'there is a set of core privileges which all group members '.
'of those for whom the functionality is enabled.',	'assigned use of the tool will receive.',
'thar' => 'There are also additional privileges which can be set for '.	'thar' => 'For some tools there are also additional optional '.
'some, or all, members. Please choose one of the following:',	'privileges which can be set.',
'fort' => 'For the types of functionality you have chosen to include '.	'plch' => 'Choose one of the following:',
'there are no additional privileges which can be set for some '.	'fort' => 'For the collaborative tools you have chosen to include '.
'or all members.',	'only core privileges are available, '.
'eaty' => 'Each of the types of functionality includes standard '.	'so there are no optional privileges to assign.',
'privileges which apply to members with access to that '.	'eaty' => 'Each collaborative tool includes core '.
'functionality, and may also include additional privileges '.	'privileges assigned to all members with access to the '.
	'tool. Some tools may also feature additional privileges '.
'which can be set for specific members.',	'which can be set for specific members.',
'cutg' => "Currently the $gpterm is configured ",	'cutg' => 'Currently the group is configured ',
'sdif' => "so different $gpterm members can receive different privileges.",	'sdif' => 'so different members can receive different optional privileges for a particular tool.',
'sall' => "so all $gpterm members will receive the same privileges.",	'sall' => 'so all members will receive the same optional privileges for a particular tool.',
'algm' => "All $gpterm members will receive the same privileges.",	'algm' => 'All group members will receive the same privileges for any tool assigned to them, including the default set of optional privileges.',
'smgp' => "Some $gpterm members will receive different privileges from ".	'smgp' => 'Different group members may receive different privileges from '.
"others.",	'others for the tools they have been assigned.',
'thwi' => "These will be the privileges all $gpterm members receive, ".	'thwi' => 'These will be the privileges all group members receive for a particular assigned tool, '.
"if you selected the first option above.",	'if you selected the first option above.',
'thes' => "These will be the privileges given to members assigned ".	'thes' => "These will be the privileges given to members assigned ".
"in the future, including via automatic $gpterm assignment ".	"in the future via automatic group assignment ".
"for specific sections/roles ",	"for users who receive specific sections/roles in the course ",
'asyo' => "As you have chosen not to include any functionality in the ".	'asyo' => "As you have chosen not to include any collaborative tools ".
"$gpterm, no default user privileges settings need to be set.",	"in the group, no default optional privileges need to be set.",
'plin' => 'Please indicate which <b>optional</b> privileges members '.	'plin' => 'Indicate which <b>optional</b> privileges members '.
'will receive by default.',	'will receive by default for a specific tool.',
'oppr' => 'Optional privileges',	'oppr' => 'Optional privileges',
'defp' => 'The default privileges new members will receive are:',	'defp' => 'The default privileges new members will receive are:',
);	);
Line 1904 sub privilege_specificity {	Line 1823 sub privilege_specificity {
}	}
}	}
}	}
&topic_bar($r,$tabcol,$img,$lt{'uprv'});	&topic_bar($r,$img,$lt{'uprv'});
$r->print('
<tr>
<td> </td>
<td colspan="3">
');
if ((($action eq 'create') && (@{$available} > 0)) \|\|	if ((($action eq 'create') && (@{$available} > 0)) \|\|
(($action eq 'modify') && ($formname eq 'change_settings'))) {	(($action eq 'modify') && ($formname eq 'change_settings'))) {
my %specific = (	my %specific = (
'No' => 'checked="checked"',	'No' => 'checked="checked"',
'Yes' => '',	'Yes' => '',
Line 1919 sub privilege_specificity {	Line 1833 sub privilege_specificity {
if ($action eq 'create') {	if ($action eq 'create') {
$r->print($lt{'frty'}.'<br />');	$r->print($lt{'frty'}.'<br />');
if ($totaloptionalprivs) {	if ($totaloptionalprivs) {
$r->print($lt{'thar'});	$r->print($lt{'thar'}.'<br /><br />'.$lt{'plch'});
} else {	} else {
$r->print($lt{'fort'});	$r->print($lt{'fort'});
}	}
Line 1935 sub privilege_specificity {	Line 1849 sub privilege_specificity {
}	}
if ($totaloptionalprivs) {	if ($totaloptionalprivs) {
$r->print('	$r->print('
<br /><br /><label><nobr><input type="radio" name="specificity" value="No" '.$specific{'No'}.' /> '.$lt{'algm'}.'</nobr></label><br/>	<br />
<label><nobr><input type="radio" name="specificity" value="Yes" '.$specific{'Yes'}.' /> '.$lt{'smgp'}.'</nobr></label>	<label><nobr><input type="radio" name="specificity" value="No" '.$specific{'No'}.' /> '.$lt{'algm'}.'</nobr></label><br />
</td>	<label><nobr><input type="radio" name="specificity" value="Yes" '.$specific{'Yes'}.' /> '.$lt{'smgp'}.'</nobr></label><br /><br />');
</tr>
<tr>
<td colspan="4"> </td>
</tr>');
} else {	} else {
$r->print('<input type="hidden" name="specificity" value="No" />');	$r->print('<input type="hidden" name="specificity" value="No" />');
}	}
if ($totaloptionalprivs) {	if ($totaloptionalprivs) {
$r->print('	$r->print($lt{'plin'});
<tr>
<td> </td>
<td colspan="3">'.$lt{'plin'});
if ($action eq 'create') {	if ($action eq 'create') {
$r->print(' '.$lt{'thwi'});	$r->print('<br />'.$lt{'thwi'});
}	}
$r->print('<br />'.$lt{'thes'});	$r->print('<br />'.$lt{'thes'});
if ($action eq 'create') {	if ($action eq 'create') {
Line 1960 sub privilege_specificity {	Line 1867 sub privilege_specificity {
$r->print('('.&mt('if enabled below').').');	$r->print('('.&mt('if enabled below').').');
}	}
$r->print('<br /><br />	$r->print('<br /><br />
</td>	<table><tr>');
</tr>
<tr>
<td> </td>
<td colspan="2"><table><tr>');
&check_uncheck_buttons($r,$formname,'defpriv',$lt{'oppr'});	&check_uncheck_buttons($r,$formname,'defpriv',$lt{'oppr'});
$r->print('	$r->print('
</tr>	</tr>
</table>	</table>
</td>
<td width="100%"> </td>
</tr><tr>
<td> </td>
<td colspan="3">
<br />	<br />
');	');
} else {	} else {
$r->print('<tr><td> </td><td colspan="3">'.$lt{'algm'}.'<br /><br />');	$r->print($lt{'algm'}.'<br /><br />');
}	}
&default_privileges($r,$action,$tabcol,$rowColor1,$rowColor2,	&default_privileges($r,$action,$tools,$toolprivs,$fixedprivs,
$tools,$toolprivs,$fixedprivs,$available);	$available);
} else {	} else {
if ($action eq 'create') {	if ($action eq 'create') {
$r->print($lt{'asyo'});	$r->print($lt{'asyo'});
	$r->print('<input type="hidden" name="specificity" value="No" />');
} elsif ($action eq 'modify' && $formname eq 'pick_members') {	} elsif ($action eq 'modify' && $formname eq 'pick_members') {
my @defprivs;	my @defprivs;
if (ref($$stored{'defpriv'}) eq 'ARRAY') {	if (ref($$stored{'defpriv'}) eq 'ARRAY') {
Line 1996 sub privilege_specificity {	Line 1895 sub privilege_specificity {
$r->print($lt{'sall'});	$r->print($lt{'sall'});
}	}
$r->print(' '.$lt{'defp'}.'<br /><br />');	$r->print(' '.$lt{'defp'}.'<br /><br />');
&display_defprivs($r,$tabcol,$rowColor1,$rowColor2,$tools,	&display_defprivs($r,$tools,$toolprivs,\@defprivs);
$toolprivs,\@defprivs);
}	}
}	}
$r->print('
</td>
</tr>
');
return;	return;
}	}

sub default_privileges {	sub default_privileges {
my ($r,$action,$tabcol,$rowColor1,$rowColor2,$tools,$toolprivs,	my ($r,$action,$tools,$toolprivs,$fixedprivs,$available) = @_;
$fixedprivs,$available) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'addp' => 'Additional privileges',	'addp' => 'Additional privileges',
'fixp' => 'Fixed privileges',	'fixp' => 'Fixed privileges',
'oppr' => 'Optional privileges',	'oppr' => 'Optional privileges',
'func' => 'Function',	'func' => 'Collaborative Tool',
);	);
$r->print(&Apache::lonhtmlcommon::start_pick_box());	$r->print(&Apache::lonhtmlcommon::start_pick_box('LC_group_priv_box').
$r->print('<tr>	&Apache::lonhtmlcommon::row_title($lt{'func'},undef,
<td bgcolor="'.$tabcol.'" valign="top">	'LC_groups_functionality'));
<table cellspacing="0" cellpadding="1">	$r->print(join('</td><td class="LC_groups_functionality">',@{$tools}));
<tr>	$r->print(&Apache::lonhtmlcommon::row_closure(1));
<td valign="top"><b>'.$lt{'func'}.'</b></td>	my $fixed = '';
</tr>	my $dynamic = '';
<tr>
<td valign="top"><b>'.$lt{'fixp'}.'</b></td>
</tr>
<tr>
<td valign="top"><b>'.$lt{'oppr'}.'</b></td>
</tr>
</table>
</td>
');
foreach my $tool (@{$tools}) {	foreach my $tool (@{$tools}) {
$r->print('<td align="center" valign="top">
<table cellspacing="0" cellpadding="1">
<tr bgcolor="#cccccc">
<td colspan="2" align="center"><b>'.$tool.'</b></td>
</tr>
');
my $privcount = 0;	my $privcount = 0;
my $fixed = '';	if ($dynamic ne '') {
my $dynamic = '';	$dynamic .= '</td><td class="LC_groups_optional">';
	}
	$dynamic .= '<table class="LC_group_priv"><tr>';
foreach my $priv (sort(keys(%{$$toolprivs{$tool}}))) {	foreach my $priv (sort(keys(%{$$toolprivs{$tool}}))) {
if (exists($$fixedprivs{$tool}{$priv})) {	if (exists($$fixedprivs{$tool}{$priv})) {
$fixed .= '<input type="hidden" name="defpriv" value="'.$priv.'" />'.$$toolprivs{$tool}{$priv}.' ';	if ($fixed ne '') {
	$fixed .= '</td><td class="LC_groups_fixed">';
	}
	$fixed .= '<input type="hidden" name="defpriv" value="'.$priv.'" /><nobr>'.$$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> ';
} else {	} else {
$fixed .= '<small>'.&mt('(off)').'<small> ';	$fixed .= '<small>'.&mt('(off)').'<small> ';
}	}
}	}
	$fixed .= '</nobr>';
} else {	} else {
$privcount ++;	$privcount++;
if ($privcount == 3) {	if ($privcount == 3) {
$dynamic .= '</tr>	$dynamic .= '</tr>
<tr bgcolor="'.$rowColor1.'">'."\n";	<tr>'."\n";
}	}
$dynamic .= '<td><label><input type="checkbox" name="defpriv" value="'.$priv.'" />'.$$toolprivs{$tool}{$priv}.'</label></td>'."\n";	$dynamic .= '<td><nobr><label><input type="checkbox" name="defpriv" value="'.$priv.'" />'.$$toolprivs{$tool}{$priv}.'</label></nobr></td>'."\n";
}	}
}	}
if ($dynamic eq '') {	if ($privcount == 0) {
$dynamic = '<td>None</td>'."\n";	$dynamic .= '<td>None</td>'."\n";
}	}
if ($privcount < 3) {	if ($privcount < 3) {
$dynamic .= '</tr>	$dynamic .= '<td> </td>'."\n";
<tr bgcolor="'.$rowColor1.'">
<td colspan="2"> </td>'."\n";
} elsif ($privcount%2) {	} elsif ($privcount%2) {
$dynamic = '<td> </td>'."\n";	$dynamic = '<td> </td>'."\n";
}	}
$r->print('<tr bgcolor="'.$rowColor2.'">	$dynamic .= '</tr></table>';
<td colspan="2" align="center"><nobr>'.$fixed.'</nobr></td>
</tr>
<tr bgcolor="'.$rowColor1.'">'."\n".$dynamic.'</tr>'."\n".'</table>'."\n".'</td>
');
}	}
$r->print('</tr>'."\n");	$r->print(&Apache::lonhtmlcommon::row_title($lt{'fixp'},undef,
$r->print(&Apache::lonhtmlcommon::end_pick_box());	'LC_groups_fixed').
	$fixed.
	&Apache::lonhtmlcommon::row_closure(1));
	$r->print(&Apache::lonhtmlcommon::row_title($lt{'oppr'},undef,
	'LC_groups_optional').
	$dynamic.
	&Apache::lonhtmlcommon::end_pick_box());
$r->print('<br />');	$r->print('<br />');
return;	return;

}	}

sub display_defprivs {	sub display_defprivs {
my ($r,$tabcol,$rowColor1,$rowColor2,$tools,$toolprivs,$defprivs) = @_;	my ($r,$tools,$toolprivs,$defprivs) = @_;
	my $function = &Apache::loncommon::get_users_function();
	my $tabcol = &Apache::loncommon::designparm($function.'.tabbg');
	my $rowColor1 = "#dddddd";
	my $rowColor2 = "#eeeeee";
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'priv' => 'Privileges',	'priv' => 'Privileges',
'func' => 'Function',	'func' => 'Collaborative Tool',
);	);
$r->print(&Apache::lonhtmlcommon::start_pick_box());	$r->print(&Apache::lonhtmlcommon::start_pick_box());
$r->print('<tr>');	$r->print('<tr>');
Line 2097 sub display_defprivs {	Line 1986 sub display_defprivs {
@{$currprivs{$tool}} = ();	@{$currprivs{$tool}} = ();
foreach my $priv (sort(keys(%{$$toolprivs{$tool}}))) {	foreach my $priv (sort(keys(%{$$toolprivs{$tool}}))) {
if (ref($defprivs) eq 'ARRAY') {	if (ref($defprivs) eq 'ARRAY') {
if (grep/^\Q$priv\E$/,@{$defprivs}) {	if (grep(/^\Q$priv\E$/,@{$defprivs})) {
push(@{$currprivs{$tool}},$priv);	push(@{$currprivs{$tool}},$priv);
}	}
}	}
Line 2153 sub display_defprivs {	Line 2042 sub display_defprivs {


sub change_members_form {	sub change_members_form {
my ($r,$cdom,$cnum,$tabcol,$action,$formname,$page,$groupname,$description,	my ($r,$cdom,$cnum,$action,$formname,$page,$groupname,$description,
$startdate,$enddate,$tools,$fixedprivs,$functions,$users,$userdata,	$startdate,$enddate,$tools,$fixedprivs,$functions,$users,$userdata,
$granularity,$quota,$specificity,$idx,$states,$navbuttons,$rowColor1,	$granularity,$quota,$specificity,$idx,$states,$navbuttons,$gpterm,
$rowColor2,$gpterm,$ucgpterm) = @_;	$ucgpterm) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
grse => "$ucgpterm settings",	grse => "$ucgpterm settings",
mogm => "Modify $gpterm membership",	mogm => "Modify $gpterm membership",
Line 2174 sub change_members_form {	Line 2063 sub change_members_form {
my $prevtext = $$navbuttons{'gtpp'};	my $prevtext = $$navbuttons{'gtpp'};
$r->print('	$r->print('
<br />	<br />
<table width="100%" cellpadding="0" cellspacing="0" border="0">
');	');
&topic_bar($r,$tabcol,1,$lt{'grse'});	&topic_bar($r,1,$lt{'grse'});
$r->print('	&print_current_settings($r,$action,$functions,$startdate,$enddate,
<tr>	$groupname,$description,$granularity,$quota,
<td> </td>	\@available,\@unavailable,$gpterm,$ucgpterm);
<td colspan="3">	&topic_bar($r,2,$lt{'mogm'});
');	my $numcurrent = &current_membership($r,$cdom,$cnum,$formname,$groupname,
&print_current_settings($r,$action,$tabcol,$rowColor1,$rowColor2,	\@available,\@unavailable,$fixedprivs,
$functions,$startdate,$enddate,$groupname,	$granularity,$specificity);
$description,$granularity,$quota,\@available,	if ($numcurrent > 0) {
\@unavailable,$gpterm,$ucgpterm);	&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,
$r->print('	$$states{$action}[$page+1],$nexttext);
</td></tr><tr><td colspan="4"> </td></tr>');	} else {
&topic_bar($r,$tabcol,2,$lt{'mogm'});	&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext);
$r->print('	}
<tr>
<td> </td>
<td colspan="3">
');
&current_membership($r,$cdom,$cnum,$formname,$tabcol,$rowColor1,
$rowColor2,$groupname,\@available,\@unavailable,
$fixedprivs,$granularity,$specificity);
$r->print('</td>');
&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,
$$states{$action}[$page+1],$nexttext);
$r->print('</table>');
return;	return;
}	}

sub current_membership {	sub current_membership {
my ($r,$cdom,$cnum,$formname,$tabcol,$rowColor1,$rowColor2,$groupname,	my ($r,$cdom,$cnum,$formname,$groupname,$available,$unavailable,
$available,$unavailable,$fixedprivs,$granularity,$specificity) = @_;	$fixedprivs,$granularity,$specificity) = @_;
my %membership = &Apache::lonnet::get_group_membership($cdom,$cnum,	my %membership = &Apache::lonnet::get_group_membership($cdom,$cnum,
$groupname);	$groupname);
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
Line 2220 sub current_membership {	Line 2097 sub current_membership {
'reen' => 'Re-enable',	'reen' => 'Re-enable',
'acti' => 'Activate',	'acti' => 'Activate',
'dele' => 'Delete',	'dele' => 'Delete',
'curf' => 'Current Functionality',	'curf' => 'Current Tool Set',
'chpr' => 'Change Privileges'	'chpr' => 'Change Privileges'
);	);
if (keys(%membership) > 0) {	my ($current,$num_items,$hastools,$addtools) =
my %current = ();	&Apache::longroup::group_memberlist($cdom,$cnum,$groupname,$fixedprivs,
my %allnames = ();	$available);
my $hastools = 0;	my $numcurrent = scalar(keys(%{$current}));
my $addtools = 0;	if ($numcurrent > 0) {
my $num_reenable = 0;	$r->print('
my $num_activate = 0;
my $num_expire = 0;
foreach my $key (sort(keys(%membership))) {
if ($key =~ /^\Q$groupname\E:([^:]+):([^:]+)$/) {
my $uname = $1;
my $udom = $2;
my $user = $uname.':'.$udom;
my($end,$start,@userprivs) = split(/:/,$membership{$key});
unless ($start == -1) {
$allnames{$udom}{$uname} = 1;
$current{$user} = {
uname => $uname,
udom => $udom,
start => &Apache::lonlocal::locallocaltime($start),
currtools => [],
newtools => [],
};

if ($end == 0) {
$current{$user}{end} = 'No end date';
} else {
$current{$user}{end} =
&Apache::lonlocal::locallocaltime($end);
}
my $now = time;
if (($end > 0) && ($end < $now)) {
$current{$user}{changestate} = 'reenable';
$num_reenable++;
} elsif (($start > $now)) {
$current{$user}{changestate} = 'activate';
$num_activate ++;
} else {
$current{$user}{changestate} = 'expire';
$num_expire ++;
}
if (@userprivs > 0) {
foreach my $tool (sort(keys(%{$fixedprivs}))) {
foreach my $priv (keys(%{$$fixedprivs{$tool}})) {
if (grep/^$priv$/,@userprivs) {
push(@{$current{$user}{currtools}},$tool);
last;
}
}
}
$hastools = 1;
}
if (@{$available} > 0) {
if (@{$current{$user}{currtools}} > 0) {
if ("@{$available}" ne "@{$current{$user}{currtools}}") {
foreach my $tool (@{$available}) {
unless (grep/^$tool$/,@{$current{$user}{currtools}}) {
push(@{$current{$user}{newtools}},$tool);
}
}
}
} else {
@{$current{$user}{newtools}} = @{$available};
}
if (@{$current{$user}{newtools}} > 0) {
$addtools = 1;
}
}
}
}
}
if (keys(%current) > 0) {
my %idhash;
foreach my $udom (keys(%allnames)) {
%{$idhash{$udom}} = &Apache::lonnet::idrget($udom,
keys(%{$allnames{$udom}}));
foreach my $uname (keys(%{$idhash{$udom}})) {
$current{$uname.':'.$udom}{'id'} = $idhash{$udom}{$uname};
}
foreach my $uname (keys(%{$allnames{$udom}})) {
$current{$uname.':'.$udom}{'fullname'} =
&Apache::loncommon::plainname($uname,$udom,
'lastname');
}
}
$r->print('
<tr>
<td> </td>
<td colspan="2">
<table>	<table>
<tr>');	<tr>');
if ($num_expire) {	if ($num_items->{'active'}) {
&check_uncheck_buttons($r,$formname,'expire',$lt{'expi'});	&check_uncheck_buttons($r,$formname,'expire',$lt{'expi'});
}	}
if ($num_reenable) {	if ($num_items->{'previous'}) {
&check_uncheck_buttons($r,$formname,'reenable',$lt{'reen'});	&check_uncheck_buttons($r,$formname,'reenable',$lt{'reen'});
}	}
if ($num_activate) {	if ($num_items->{'future'}) {
&check_uncheck_buttons($r,$formname,'activate',$lt{'acti'});	&check_uncheck_buttons($r,$formname,'activate',$lt{'acti'});
	}
	&check_uncheck_buttons($r,$formname,'deletion',$lt{'dele'});
	if (@{$available} > 0) {
	if ($specificity eq 'Yes') {
	&check_uncheck_buttons($r,$formname,'changepriv',$lt{'chpr'});
}	}
&check_uncheck_buttons($r,$formname,'deletion',$lt{'dele'});	if ($granularity eq 'Yes') {
if (@{$available} > 0) {	$r->print(&check_uncheck_tools($r,$available));
if ($specificity eq 'Yes') {	$r->print('
&check_uncheck_buttons($r,$formname,'changepriv',$lt{'chpr'});
}
if ($granularity eq 'Yes') {
$r->print(&check_uncheck_tools($r,$available));
$r->print('
<td>	<td>
<nobr>	<nobr>
<fieldset><legend><b>'.$lt{'curf'}.'</b></legend>	<fieldset><legend><b>'.$lt{'curf'}.'</b></legend>
Line 2343 sub current_membership {	Line 2137 sub current_membership {
</nobr>	</nobr>
</td>	</td>
');	');
}
}	}
$r->print(<<"END");	}
	$r->print(<<"END");
</tr>	</tr>
</table>	</table>
</td>	<br />
<td width="100%"> </td>
</tr>
<tr>
<td colspan="4"> </td>
</tr>
<tr>
<td> </td>
<td colspan="3">
END	END
$r->print(&Apache::lonhtmlcommon::start_pick_box());	$r->print(&Apache::loncommon::start_data_table().
$r->print(<<"END");	&Apache::loncommon::start_data_table_header_row());
<table border="0" cellpadding="4" cellspacing="1">	$r->print(<<"END");
<tr bgcolor="$tabcol" align="center">	<th>$lt{'actn'}</th>
<td><b>$lt{'actn'}</b></td>	<th><a href="javascript:changeSort('fullname')">$lt{'name'}</a></th>
<td><b><a href="javascript:changeSort('fullname')">$lt{'name'}</a></b></td>	<th><a href="javascript:changeSort('username')">$lt{'usnm'}</a></th>
<td><b><a href="javascript:changeSort('username')">$lt{'usnm'}</a></b>	<th><a href="javascript:changeSort('domain')">$lt{'doma'}</a></th>
</td>	<th><a href="javascript:changeSort('id')">ID</a></th>
<td><b><a href="javascript:changeSort('domain')">$lt{'doma'}</a></b></td>	<th><a href="javascript:changeSort('start')">$lt{'stda'}</a></th>
<td><b><a href="javascript:changeSort('id')">ID</a></b></td>	<th><a href="javascript:changeSort('end')">$lt{'enda'}</a></th>
<td><b><a href="javascript:changeSort('start')">$lt{'stda'}</a></b></td>
<td><b><a href="javascript:changeSort('end')">$lt{'enda'}</a></b></td>
END	END
my $colspan = 0;	my $colspan = 0;
if ($hastools) {	if ($hastools) {
$r->print('<td><b>'.$lt{'curf'}.'</b></td>');	$r->print('<th>'.$lt{'curf'}.'</th>');
$colspan ++;	$colspan++;
}	}
if ($addtools) {	if ($addtools) {
$r->print('<td><b>Additional Functionality</b></td>');	$r->print('<th>'.&mt('Additional Tools').'</th>');
$colspan ++;	$colspan++;
}	}
$r->print('</tr>');	$r->print(&Apache::loncommon::end_data_table_header_row());
if ($colspan) {	if ($colspan) {
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
$r->print('<tr bgcolor="#cccccc">	$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"><small><nobr><b>'.&mt('All:').	<td colspan="'.$colspan.'" align="center"><nobr><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></small></td></tr>');
}	}
	$r->print('</nobr></td></tr>');
}	}
my %Sortby = ();	}
foreach my $user (sort(keys(%current))) {	my %Sortby = ();
if ($env{'form.sortby'} eq 'fullname') {	foreach my $user (sort(keys(%{$current}))) {
push(@{$Sortby{$current{$user}{fullname}}},$user);	if ($env{'form.sortby'} eq 'fullname') {
} elsif ($env{'form.sortby'} eq 'username') {	push(@{$Sortby{$$current{$user}{fullname}}},$user);
push(@{$Sortby{$current{$user}{uname}}},$user);	} elsif ($env{'form.sortby'} eq 'username') {
} elsif ($env{'form.sortby'} eq 'domain') {	push(@{$Sortby{$$current{$user}{uname}}},$user);
push(@{$Sortby{$current{$user}{udom}}},$user);	} elsif ($env{'form.sortby'} eq 'domain') {
} elsif ($env{'form.sortby'} eq 'id') {	push(@{$Sortby{$$current{$user}{udom}}},$user);
push(@{$Sortby{$current{$user}{id}}},$user);	} elsif ($env{'form.sortby'} eq 'id') {
} else {	push(@{$Sortby{$$current{$user}{id}}},$user);
push(@{$Sortby{$current{$user}{fullname}}},$user);	} else {
}	push(@{$Sortby{$$current{$user}{fullname}}},$user);
}	}
my $rowNum = 0;	}
my $rowColor;	foreach my $key (sort(keys(%Sortby))) {
foreach my $key (sort(keys(%Sortby))) {	foreach my $user (@{$Sortby{$key}}) {
foreach my $user (@{$Sortby{$key}}) {	my $id = $$current{$user}{id};
if ($rowNum %2 == 1) {	my $fullname = $$current{$user}{fullname};
$rowColor = $rowColor1;	my $udom = $$current{$user}{udom};
} else {	my $uname = $$current{$user}{uname};
$rowColor = $rowColor2;	my $start = $$current{$user}{start};
}	my $end = $$current{$user}{end};
my $id = $current{$user}{id};	$r->print(&Apache::loncommon::start_data_table_row('LC_data_table_dense').'
my $fullname = $current{$user}{fullname};	<td>');
my $udom = $current{$user}{udom};	if ($$current{$user}{changestate} eq 'reenable') {
my $uname = $current{$user}{uname};	$r->print('<nobr><label>'.
my $start = $current{$user}{start};
my $end = $current{$user}{end};
$r->print('<tr bgcolor="'.$rowColor.'">
<td><small>');
if ($current{$user}{changestate} eq 'reenable') {
$r->print('<nobr><label>'.
'<input type="checkbox" name="reenable" value="'.$user.'" />'.	'<input type="checkbox" name="reenable" value="'.$user.'" />'.
$lt{'reen'}.'</label></nobr><br />');	$lt{'reen'}.'</label></nobr><br />');
} elsif ($current{$user}{changestate} eq 'expire') {	} elsif ($$current{$user}{changestate} eq 'expire') {
$r->print('<nobr><label>'.	$r->print('<nobr><label>'.
'<input type="checkbox" name="expire" value="'.$user.'" />'.	'<input type="checkbox" name="expire" value="'.$user.'" />'.
$lt{'expi'}.'</label></nobr><br />');	$lt{'expi'}.'</label></nobr><br />');
} elsif ($current{$user}{changestate} eq 'activate') {	} elsif ($$current{$user}{changestate} eq 'activate') {
$r->print('<nobr><label>'.	$r->print('<nobr><label>'.
'<input type="checkbox" name="activate" value="'.$user.'" />'.	'<input type="checkbox" name="activate" value="'.$user.'" />'.
$lt{'acti'}.'</label></nobr><br />');	$lt{'acti'}.'</label></nobr><br />');
}	}
$r->print('<nobr><label>'.	$r->print('<nobr><label>'.
'<input type="checkbox" name="deletion" value="'.$user.'" />'.	'<input type="checkbox" name="deletion" value="'.$user.'" />'.
$lt{'dele'}.'</label></nobr>');	$lt{'dele'}.'</label></nobr>');
if ($specificity eq 'Yes') {	if ($specificity eq 'Yes') {
$r->print('<br /><nobr><label>'.	$r->print('<br /><nobr><label>'.
'<input type="checkbox" name="changepriv" value="'.$user.'" />'.$lt{'chpr'}.	'<input type="checkbox" name="changepriv" value="'.$user.'" />'.$lt{'chpr'}.
'</label></nobr>');	'</label></nobr>');
}	}
$r->print('	$r->print('
</td>	</td>'.
<td><small>'.	'<td>'.$fullname.'</td>'.
$fullname.'</small></td><td><small>'.$uname.'</small></td><td><small>'.	'<td>'.$uname.'</td>'.
$udom.'</small></td><td><small>'.$id.'</small></td><td><small>'.$start.	'<td>'. $udom.'</td>'.
'</small></td><td><small>'.$end.'</small></td>');	'<td>'.$id.'</td>'.
if ($hastools) {	'<td>'.$start.'</td>'.
$r->print('<td align="left"><small><nobr>'.	'<td>'.$end.'</td>');
	if ($hastools) {
	$r->print('<td align="left"><nobr>'.
'      ');	'      ');
foreach my $tool (@{$current{$user}{currtools}}) {	foreach my $tool (@{$$current{$user}{currtools}}) {
if ($granularity eq 'Yes') {	if ($granularity eq 'Yes') {
$r->print('<label><input type="checkbox" '.	$r->print('<label><input type="checkbox" '.
'checked="checked" '.	'checked="checked" '.
'name="user_'.$tool.'" value="'.	'name="user_'.$tool.'" value="'.
$user.'" />'.$tool.'</label>');	$user.'" />'.$tool.'</label>');
} else {	} else {
$r->print('<input type="hidden" '.	$r->print('<input type="hidden" '.
'checked="checked" '.	'checked="checked" '.
'name="user_'.$tool.'" value="'.	'name="user_'.$tool.'" value="'.
$user.'" />'.$tool);	$user.'" />'.$tool);
}	}
$r->print('   ');	$r->print('   ');
}
$r->print('</nobr></small></td>');
}	}
if ($addtools) {	$r->print('</nobr></td>');
$r->print('<td align="left"><small>');	}
if ($granularity eq 'Yes') {	if ($addtools) {
foreach my $tool (@{$current{$user}{newtools}}) {	$r->print('<td align="left">');
$r->print('<nobr><label><input type="checkbox"	if ($granularity eq 'Yes') {
	foreach my $tool (@{$$current{$user}{newtools}}) {
	$r->print('<nobr><label><input type="checkbox"
name="user_'.$tool.'" value="'.	name="user_'.$tool.'" value="'.
$user.'" />'.$tool.	$user.'" />'.$tool.
'</label></nobr>   ');	'</label></nobr>   ');
}	}
} else {	} else {
foreach my $tool (@{$current{$user}{newtools}}) {	foreach my $tool (@{$$current{$user}{newtools}}) {
$r->print('<nobr><input type="hidden"	$r->print('<nobr><input type="hidden"
name="user_'. $tool.'" value="'.	name="user_'. $tool.'" value="'.
$user.'" />'.$tool.	$user.'" />'.$tool.
'</nobr>   ');	'</nobr>   ');
}
}	}
$r->print('</small></td>');
}	}
$r->print('</tr>'."\n");	$r->print('</td>');
$rowNum ++;
}	}
	$r->print(&Apache::loncommon::end_data_table_row()."\n");
}	}
$r->print(&Apache::lonhtmlcommon::end_pick_box());
$r->print('
</td>
</tr>');
}	}
	$r->print(&Apache::loncommon::end_data_table());
	} else {
	$r->print(&mt('There are no active, future or previous group members to modify.'));
}	}
return;	return $numcurrent;
}	}

sub check_uncheck_buttons {	sub check_uncheck_buttons {
my ($r,$formname,$field,$title,$colspan) = @_;	my ($r,$formname,$field,$title,$colspan) = @_;
$r->print('	$r->print('
<td '.$colspan.'>	<td '.$colspan.'>
<nobr>
<fieldset>	<fieldset>
<legend><b>'.$title.'</b></legend>	<legend><b>'.$title.'</b></legend>
	<nobr>
<input type="button" value="check all"	<input type="button" value="check all"
onclick="javascript:checkAll(document.'.$formname.'.'.$field.')" />	onclick="javascript:checkAll(document.'.$formname.'.'.$field.')" />

<input type="button" value="uncheck all"	<input type="button" value="uncheck all"
onclick="javascript:uncheckAll(document.'.$formname.'.'.$field.')" />	onclick="javascript:uncheckAll(document.'.$formname.'.'.$field.')" />
</fieldset>
</nobr>	</nobr>
	</fieldset>
</td>	</td>
');	');
}	}


sub change_privs_form {	sub change_privs_form {
my ($r,$cdom,$cnum,$tabcol,$action,$formname,$page,$startdate,$enddate,	my ($r,$cdom,$cnum,$action,$formname,$page,$startdate,$enddate,
$tools,$functions,$toolprivs,$fixedprivs,$userdata,$usertools,	$tools,$functions,$toolprivs,$fixedprivs,$userdata,$usertools,
$memchg,$idx,$states,$stored,$sectioncount,$navbuttons,$rowColor1,	$memchg,$idx,$states,$stored,$sectioncount,$navbuttons,$gpterm,
$rowColor2,$gpterm,$ucgpterm) = @_;	$ucgpterm) = @_;
my @regexps = ('userpriv_');	my @regexps = ('userpriv_');
my $nexttext;	my $nexttext;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
Line 2542 sub change_privs_form {	Line 2318 sub change_privs_form {
} else {	} else {
$nexttext = $$navbuttons{'mose'};	$nexttext = $$navbuttons{'mose'};
}	}
$r->print('<br /><table width="100%" cellpadding="0" cellspacing="0" border="0">');	&topic_bar($r,3,&mt('Members to delete or expire'));
&topic_bar($r,$tabcol,3,&mt('Members to delete or expire'));
my $exp_or_del = 0;	my $exp_or_del = 0;
if (ref($$memchg{'deletion'}) eq 'ARRAY') {	if (ref($$memchg{'deletion'}) eq 'ARRAY') {
if (@{$$memchg{'deletion'}} > 0) {	if (@{$$memchg{'deletion'}} > 0) {
$r->print('<tr><td> </td><td colspan="3"><b>'.$lt{'tode'}.':</b><br /><ul>');	$r->print('<b>'.$lt{'tode'}.':</b><br /><ul>');
foreach my $user (@{$$memchg{'deletion'}}) {	foreach my $user (@{$$memchg{'deletion'}}) {
$r->print('<li>'.$$userdata{$user}[$$idx{fullname}].	$r->print('<li>'.$$userdata{$user}[$$idx{fullname}].
' ('.$user.')</li>');	' ('.$user.')</li>');
}	}
$r->print('</ul></td><tr><td colspan="4"> </td></tr>');	$r->print('</ul>');
$exp_or_del += @{$$memchg{'deletion'}};	$exp_or_del += @{$$memchg{'deletion'}};
}	}
}	}
if (ref($$memchg{'expire'}) eq 'ARRAY') {	if (ref($$memchg{'expire'}) eq 'ARRAY') {
if (@{$$memchg{'expire'}} > 0) {	if (@{$$memchg{'expire'}} > 0) {
$r->print('<tr><td> </td><td colspan="3"><b>'.$lt{'toex'}.':</b><br /><ul>');	$r->print('<b>'.$lt{'toex'}.':</b><br /><ul>');
foreach my $user (@{$$memchg{'expire'}}) {	foreach my $user (@{$$memchg{'expire'}}) {
$r->print('<li>'.$$userdata{$user}[$$idx{fullname}].	$r->print('<li>'.$$userdata{$user}[$$idx{fullname}].
' ('.$user.')</li>');	' ('.$user.')</li>');
}	}
$r->print('</ul></td><tr><td colspan="4"> </td></tr>');	$r->print('</ul>');
$exp_or_del += @{$$memchg{'expire'}};	$exp_or_del += @{$$memchg{'expire'}};
}	}
}	}
if (!$exp_or_del) {	if (!$exp_or_del) {
$r->print('<tr><td> </td><td colspan="3">'.$lt{'nome'}.	$r->print($lt{'nome'}.'<br />');
'</td></tr><tr><td colspan="4"> </td></tr>');
}	}

&topic_bar($r,$tabcol,4,&mt('[_1] member privileges',$ucgpterm));	&topic_bar($r,4,&mt('Setting optional privileges for specific group members'));

my $numchgs = &member_privileges_form($r,$tabcol,$action,$formname,$tools,	my $numchgs = &member_privileges_form($r,$action,$formname,$tools,
$toolprivs,$fixedprivs,$userdata,	$toolprivs,$fixedprivs,$userdata,
$usertools,$idx,$memchg,$states,	$usertools,$idx,$memchg,$states,
$stored,$rowColor1,$rowColor2,	$stored,$gpterm);
$gpterm);
$r->print('</td></tr><tr><td colspan="4"> </td></tr>');
my $prevtext = $$navbuttons{'gtps'};	my $prevtext = $$navbuttons{'gtps'};
if ($numchgs \|\| $exp_or_del) {	if ($numchgs \|\| $exp_or_del) {
&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,	&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,
Line 2587 sub change_privs_form {	Line 2359 sub change_privs_form {
} else {	} else {
&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext);	&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext);
}	}
$r->print('</table>');
return;	return;
}	}

sub add_members_form {	sub add_members_form {
my ($r,$tabcol,$action,$formname,$page,$startdate,$enddate,$groupname,	my ($r,$action,$formname,$page,$startdate,$enddate,$groupname,
$description,$granularity,$quota,$sectioncount,$tools,$functions,	$description,$granularity,$quota,$sectioncount,$tools,$functions,
$stored,$states,$navbuttons,$rowColor1,$rowColor2,$gpterm,$ucgpterm)=@_;	$stored,$states,$navbuttons,$gpterm,$ucgpterm)=@_;
$r->print(' <br />	$r->print(' <br />');
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td> </td>
<td colspan="3">
');
my @available = ();	my @available = ();
my @unavailable = ();	my @unavailable = ();
&check_tools($functions,$tools,\@available,\@unavailable);	&check_tools($functions,$tools,\@available,\@unavailable);
&print_current_settings($r,$action,$tabcol,$rowColor1,$rowColor2,	&print_current_settings($r,$action,$functions,$startdate,$enddate,
$functions,$startdate,$enddate,$groupname,	$groupname,$description,$granularity,$quota,
$description,$granularity,$quota,\@available,	\@available,\@unavailable,$gpterm,$ucgpterm);
\@unavailable,$gpterm,$ucgpterm);	&membership_options($r,$action,$formname,$sectioncount,1,$gpterm,$ucgpterm);
$r->print('
</td>
</tr>
<tr>
<td colspan="4"> </td>
</tr>');

&membership_options($r,$action,$formname,$tabcol,$sectioncount,1,$gpterm,
$ucgpterm);
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,
$$states{$action}[$page+1],$nexttext);	$$states{$action}[$page+1],$nexttext);
$r->print('
</table>');
return;	return;
}	}

sub choose_privs_form {	sub choose_privs_form {
my ($r,$cdom,$cnum,$tabcol,$action,$formname,$page,$startdate,$enddate,	my ($r,$cdom,$cnum,$action,$formname,$page,$startdate,$enddate,
$tools,$functions,$toolprivs,$fixedprivs,$userdata,$usertools,$idx,	$tools,$functions,$toolprivs,$fixedprivs,$userdata,$usertools,$idx,
$states,$stored,$sectioncount,$navbuttons,$rowColor1,$rowColor2,	$states,$stored,$sectioncount,$navbuttons,$gpterm,$ucgpterm,
$gpterm,$ucgpterm,$crstype) = @_;	$crstype) = @_;

my @regexps = ('userpriv_');	my @regexps = ('userpriv_');
my $nexttext;	my $nexttext;
Line 2647 sub choose_privs_form {	Line 2402 sub choose_privs_form {
$nexttext = $$navbuttons{'adme'};	$nexttext = $$navbuttons{'adme'};
}	}

$r->print('<br /><table width="100%" cellpadding="0" cellspacing="0" border="0">');	&topic_bar($r,6,&mt('Setting optional privileges for specific group members'));
&topic_bar($r,$tabcol,6,&mt('[_1] member privileges',$ucgpterm));

&member_privileges_form($r,$tabcol,$action,$formname,$tools,$toolprivs,	&member_privileges_form($r,$action,$formname,$tools,$toolprivs,
$fixedprivs,$userdata,$usertools,$idx,undef,	$fixedprivs,$userdata,$usertools,$idx,undef,
$states,$stored,$rowColor1,$rowColor2,$gpterm);	$states,$stored,$gpterm);

$r->print('</td></tr><tr><td colspan="4"> </td></tr>');
if ($action eq 'create') {	if ($action eq 'create') {
if (keys(%{$sectioncount}) > 0) {	my $img1 = 7;
my $img1 = 7;	my $img2 = 8;
my $img2 = 8;	&mapping_options($r,$action,$formname,$page,$sectioncount,
&mapping_options($r,$action,$formname,$page,$tabcol,$sectioncount,	$states,$stored,$navbuttons,$img1,$img2,
$states,$stored,$navbuttons,$img1,$img2,	$gpterm,$ucgpterm,$crstype);
$rowColor1,$rowColor2,$gpterm,$ucgpterm,$crstype);
}
}	}
my $prevtext = $$navbuttons{'gtps'};	my $prevtext = $$navbuttons{'gtps'};
&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,	&display_navbuttons($r,$formname,$$states{$action}[$page-1],$prevtext,
$$states{$action}[$page+1],$nexttext);	$$states{$action}[$page+1],$nexttext);
$r->print('</table>');
return;	return;
}	}

Line 2730 function uncheckAllTools(formname) {	Line 2480 function uncheckAllTools(formname) {
}	}

sub member_privileges_form {	sub member_privileges_form {
my ($r,$tabcol,$action,$formname,$tools,$toolprivs,$fixedprivs,$userdata,	my ($r,$action,$formname,$tools,$toolprivs,$fixedprivs,$userdata,
$usertools,$idx,$memchg,$states,$stored,$rowColor1,$rowColor2,	$usertools,$idx,$memchg,$states,$stored,$gpterm) = @_;
$gpterm) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'addp' => 'Additional privileges',	'addp' => 'Additional privileges',
'fixp' => 'Fixed privileges',	'fixp' => 'Core privileges',
'oppr' => 'Optional privileges',	'oppr' => 'Optional privileges',
'func' => 'Function',	'func' => 'Tool',
'forf' => 'For the functionality you have chosen to include '.	'forf' => 'For the collaborative tools included for group '.
'there are no optional privileges to set besides '.	'members being added or modified, '.
'the standard privileges.',	'there are no optional privileges to set '.
'algr' => "All $gpterm members will receive the same privileges.",	'for specific members.',
'asno' => "As no $gpterm members are being added, ".	'algr' => 'All new group members will receive the same privileges.', 'ifex' => 'If previously expired members are being re-enabled, or '.
"there are no specific user privileges to set.",	'if access for future members is being activated now, '.
'asng' => "As no $gpterm tools will be made available to users, ".	'previously set privileges will be preserved.',
"there are no specific user privileges to set.",	'asno' => 'As no group members are being added, '.
'nogm' => "No $gpterm member privileges to display or set, ".	'there are no specific user privileges to set.',
"as you have not indicated that you will be activating,".	'asng' => 'As no group tools will be made available to users, '.
" re-enabling, changing privileges, or adding/removing ".	'there are no specific user privileges to set.',
"functionality for any current members ",	'nogm' => 'No group member privileges to display or set, '.
	'as you have not indicated that you will be activating,'.
	' re-enabling, changing privileges, or adding/removing '.
	'tools for any current members.',
'full' => 'Fullname',	'full' => 'Fullname',
'user' => 'Username',	'user' => 'Username',
'doma' => 'Domain',	'doma' => 'Domain',
Line 2793 sub member_privileges_form {	Line 2545 sub member_privileges_form {
}	}
$numchgs = @currmembers;	$numchgs = @currmembers;
if (!$numchgs) {	if (!$numchgs) {
$r->print('<tr><td> </td><td colspan="3">'.$lt{'nogm'});	$r->print($lt{'nogm'});
return $numchgs;	return $numchgs;
}	}
}	}
Line 2809 sub member_privileges_form {	Line 2561 sub member_privileges_form {
my %total;	my %total;
if (keys(%{$usertools}) > 1) {	if (keys(%{$usertools}) > 1) {
$r->print('	$r->print('
<tr>	<table border="0" cellspacing="2" cellpadding="2">
<td> </td>
<td colspan="3">
<table border="0" cellspacing="2" cellpadding="2" border="0">
<tr>	<tr>
');	');
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 bgcolor="'.	$r->print('<table class="thinborder"><tr>'.
$tabcol.'"><th colspan="'.$colspan.'">'.	'<th colspan="'.$colspan.'">'.
$tool.'</th></tr><tr>');	$tool.'</th></tr><tr>');
my $privcount = 0;	my $privcount = 0;
foreach my $priv (@{$showboxes{$tool}}) {	foreach my $priv (@{$showboxes{$tool}}) {
Line 2857 sub member_privileges_form {	Line 2606 sub member_privileges_form {
$r->print('</tr></table></td><td> </td>');	$r->print('</tr></table></td><td> </td>');
}	}
}	}
$r->print('</tr></table></td></tr>');	$r->print('</tr></table>');
$r->print('<tr><td colspan="4"> </td></tr>');
}	}
$r->print('<tr><td> </td><td colspan="3">');	$r->print(&Apache::loncommon::start_data_table().
$r->print(&Apache::lonhtmlcommon::start_pick_box());	&Apache::loncommon::start_data_table_header_row());
$r->print(<<"END");	$r->print(<<"END");
<tr bgcolor="$tabcol">	<th>$lt{'full'}</th>
<th><b>$lt{'full'}</th>	<th>$lt{'user'}</th>
<th><b>$lt{'user'}</th>
<th>$lt{'doma'}</th>	<th>$lt{'doma'}</th>
<th colspan="$numtools">$lt{'addp'}</th>	<th colspan="$numtools">$lt{'addp'}</th>
</tr>
END	END
&member_privs_entries($r,$tabcol,$rowColor1,$rowColor2,	$r->print(&Apache::loncommon::end_data_table_header_row());
$usertools,$toolprivs,$fixedprivs,	&member_privs_entries($r,$usertools,$toolprivs,$fixedprivs,
$userdata,$idx,\@showtools,\@defprivs,	$userdata,$idx,\@showtools,\@defprivs,
\@excluded);	\@excluded);
$r->print('</td>');	$r->print(&Apache::loncommon::end_data_table());
$r->print(&Apache::lonhtmlcommon::end_pick_box());
$r->print('</td></tr>
<tr>
<td colspan="4"> </td>
</tr>
');
} else {	} else {
$r->print('<tr><td> </td><td colspan="3">'.$lt{'forf'}.	$r->print($lt{'forf'}.'<br />');
'<br />');	&display_defprivs($r,$tools,$toolprivs,\@defprivs);
&display_defprivs($r,$tabcol,$rowColor1,$rowColor2,$tools,
$toolprivs,\@defprivs);
}	}
} else {	} else {
if (keys(%{$usertools}) > 0) {	if (keys(%{$usertools}) > 0) {
$r->print('<tr><td> </td><td colspan="3">'.$lt{'algr'}.	$r->print($lt{'algr'}.'<br />'.$lt{'ifex'}.'<br /><br />');
'<br /><br />');	&display_defprivs($r,$tools,$toolprivs,\@defprivs);
&display_defprivs($r,$tabcol,$rowColor1,$rowColor2,$tools,
$toolprivs,\@defprivs);
} else {	} else {
$r->print('<tr><td> </td><td colspan="3">'.$lt{'asno'}.	$r->print($lt{'asno'}.'<br />');
'<br />');
}	}
}	}
} else {	} else {
$r->print('<tr><td> </td><td colspan="3">'.$lt{'asng'});	$r->print($lt{'asng'});
}	}
return $numchgs;	return $numchgs;
}	}

sub process_request {	sub process_request {
my ($r,$cdom,$cnum,$tabcol,$action,$state,$page,$groupname,$description,	my ($r,$cdom,$cnum,$action,$state,$page,$groupname,$description,
$specificity,$userdata,$startdate,$enddate,$tools,$functions,$toolprivs,	$specificity,$userdata,$startdate,$enddate,$tools,$functions,$toolprivs,
$usertools,$idx,$types,$roles,$sections,$states,$navbuttons,$memchg,	$usertools,$idx,$types,$roles,$sections,$states,$navbuttons,$memchg,
$sectioncount,$stored,$rowColor1,$rowColor2,$gpterm,$ucgpterm,	$sectioncount,$stored,$gpterm,$ucgpterm,$crstype) = @_;
$crstype) = @_;

$r->print(&Apache::lonhtmlcommon::echo_form_input(	$r->print(&Apache::lonhtmlcommon::echo_form_input(
['origin','action','state','page','sortby']));	['origin','action','state','page','sortby']));
Line 2991 sub write_group_data {	Line 2725 sub write_group_data {
'specificity','autoadd','autodrop','quota');	'specificity','autoadd','autodrop','quota');
my @mult_attributes = ('roles','types','sectionpick','defpriv');	my @mult_attributes = ('roles','types','sectionpick','defpriv');

	my ($crsquota,$freespace,$maxposs) = &get_quota_constraints($action,
	$stored);
	my $quota = $env{'form.quota'};

	$quota =~ s/^\s([^\s])\s*$/$1/;
	if ($quota eq '') {
	$quota = 0;
	}
	if ($quota !~ /^\d\.?\d$/) {
	$quota = 0;
	$r->print(&mt('The value you entered for the quota for the file repository in this [_1] contained invalid characters, so it has been set to 0 Mb. You can change this by modifying the [_1] settings.<br />',$gpterm));
	}
	if ($quota > $maxposs) {
	$quota = $maxposs;
	$r->print(&mt('The value you entered for the quota for the file repository in this [_1] exceeded the maximum possible value, so it has been set to [_2] Mb (the maximum possible value).<br />',$gpterm,sprintf("%.2f",$maxposs)));
	}
my %groupinfo = (	my %groupinfo = (
description => $esc_description,	description => $esc_description,
startdate => $startdate,	startdate => $startdate,
Line 3002 sub write_group_data {	Line 2752 sub write_group_data {
specificity => $specificity,	specificity => $specificity,
autoadd => $env{'form.autoadd'},	autoadd => $env{'form.autoadd'},
autodrop => $env{'form.autodrop'},	autodrop => $env{'form.autodrop'},
quota => $env{'form.quota'},	quota => $quota,
);	);

foreach my $func (keys(%{$functions})) {	foreach my $func (keys(%{$functions})) {
my $status;	my $status;
if (grep(/^$func$/,@{$tools})) {	if (grep(/^$func$/,@{$tools})) {
Line 3054 sub write_group_data {	Line 2805 sub write_group_data {
$description,$tools,\%groupinfo,	$description,$tools,\%groupinfo,
$gpterm,$ucgpterm,$crstype);	$gpterm,$ucgpterm,$crstype);
if ($result ne 'ok') {	if ($result ne 'ok') {
$r->print(&mt('A problem occurred when creating folders for the new [_1]. [_2].',$gpterm,$result));	$r->print(&mt('A problem occurred when creating folders for the new [_1]. [_2].<br />',$gpterm,$result));
}	}
$r->print(&mt('[_1] [_2] was created.<br />',$ucgpterm,$groupname));	$r->print(&mt('[_1] [_2] was created.<br />',$ucgpterm,$groupname));
} else {	} elsif ($action eq 'modify') {
	my (@oldtools,@newtools);
	if (ref($$stored{'tool'}) eq 'ARRAY') {
	@oldtools = @{$$stored{'tool'}};
	}
	if (ref($tools) eq 'ARRAY') {
	@newtools = @{$tools};
	}
	if (!grep(/^discussion$/,@oldtools) &&
	grep(/^discussion$/,@newtools)) {
	my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';
	my $boardsmap = $crspath.'group_boards_'.$groupname.'.sequence';
	my $navmap = Apache::lonnavmaps::navmap->new();
	my $bbmapres = $navmap->getResourceByUrl($boardsmap);
	undef($navmap);
	if (!$bbmapres) {
	my $grpmap = $crspath.'group_folder_'.$groupname.'.sequence';
	my $disctitle = &mt('Discussion Boards');
	my $outcome = &map_updater($cdom,$cnum,'group_boards_'.
	$groupname.'.sequence','bbseq',
	$disctitle,$grpmap);
	my ($furl,$ferr) =
	&Apache::lonuserstate::readmap($cdom.'/'.$cnum);
	$navmap = Apache::lonnavmaps::navmap->new();
	# modify parameter
	if ($outcome eq 'ok') {
	my $parm_result = &parm_setter($navmap,$cdom,$boardsmap,
	$groupname);
	if ($parm_result) {
	$r->print(&mt('Error while setting parameters '.
	'for Discussion Boards folder: '.
	'[_1]<br />.',$parm_result));
	} else {
	$r->print(&mt('Discussion Boards Folder created.<br />'));
	}
	} else {
	$r->print($outcome);
	}
	undef($navmap);
	}
	}
$r->print(&mt('[_1] [_2] was updated.<br />',$ucgpterm,$groupname));	$r->print(&mt('[_1] [_2] was updated.<br />',$ucgpterm,$groupname));
}	}
} else {	} else {
Line 3068 sub write_group_data {	Line 2859 sub write_group_data {
&Apache::lonnet::logthis("Failed to store $gpterm $groupname ".	&Apache::lonnet::logthis("Failed to store $gpterm $groupname ".
'in '.lc($crstype).': '.$cnum.	'in '.lc($crstype).': '.$cnum.
' in domain: '.$cdom);	' in domain: '.$cdom);
$r->print(&mt('An error occurred when [_1] the new [_2]. '.	$r->print(&mt('An error occurred when [_1] the [_2]. '.
'Please try again.',$actiontype{$action},$gpterm));	'Please try again.',$actiontype{$action},$gpterm));
}	}
return $result;	return $result;
Line 3188 sub process_membership {	Line 2979 sub process_membership {
my $start = $startdate;	my $start = $startdate;
my $end = $enddate;	my $end = $enddate;
if ($state eq 'memresult') {	if ($state eq 'memresult') {
if ($curr_privs{$user} eq $group_privs{$user}) {
push(@unchanged,$user);
next;
}
if (exists($curr_start{$user})) {
$start = $curr_start{$user};
}
if (exists($curr_end{$user})) {
$end = $curr_end{$user};
}
$type = 'modified';
if (@activate > 0) {	if (@activate > 0) {
if (grep/^$user$/,@activate) {	if (grep/^$user$/,@activate) {
$start = $now;	$start = $now;
Line 3213 sub process_membership {	Line 2993 sub process_membership {
$type = 'reenabled';	$type = 'reenabled';
}	}
}	}
	if ($type eq '') {
	if ($curr_privs{$user} eq $group_privs{$user}) {
	push(@unchanged,$user);
	next;
	}
	if (exists($curr_start{$user})) {
	$start = $curr_start{$user};
	}
	if (exists($curr_end{$user})) {
	$end = $curr_end{$user};
	}
	$type = 'modified';
	}
} else {	} else {
$type = 'added';	$type = 'added';
}	}
Line 3275 sub process_membership {	Line 3068 sub process_membership {
}	}
if ($roster_result eq 'ok') {	if ($roster_result eq 'ok') {
$r->print('<br />'.&mt('[_1] membership list updated.',$ucgpterm));	$r->print('<br />'.&mt('[_1] membership list updated.',$ucgpterm));
$r->print('<p>'.&mt("For full access to all of [_1]'s privileges, users will need to log out and log back in.",$groupname).'</p>');	$r->print('<p>'.&mt("Any currently logged in course users affected by the changes you made to group membership or privileges for the [_1] group will need to log out and log back in for their LON-CAPA sessions to reflect these changes.",$groupname).'</p>');
} else {	} else {
$r->print('<br />'.&mt('An error occurred while updating the [_1] membership list -',$gpterm).$roster_result.'<br />');	$r->print('<br />'.&mt('An error occurred while updating the [_1] membership list -',$gpterm).$roster_result.'<br />');
}	}
Line 3283 sub process_membership {	Line 3076 sub process_membership {
}	}

sub mapping_options {	sub mapping_options {
my ($r,$action,$formname,$page,$tabcol,$sectioncount,$states,$stored,	my ($r,$action,$formname,$page,$sectioncount,$states,$stored,
$navbuttons,$img1,$img2,$rowColor1,$rowColor2,$gpterm,$ucgpterm,	$navbuttons,$img1,$img2,$gpterm,$ucgpterm,$crstype) = @_;
$crstype) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'auto' => "Settings for automatic $gpterm enrollment",	'auto' => "Settings for automatic $gpterm enrollment",
'gmma' => "$ucgpterm membership mapping to specific sections/roles",	'gmma' => "$ucgpterm membership mapping to specific sections/roles",
'endi' => "Enable/disable automatic $gpterm enrollment for ".	'endi' => "Enable/disable automatic $gpterm enrollment for ".
"users in specified roles and sections",	"users in specified roles and sections",
'adds' => "If automatic $gpterm enrollment is enabled, when a user is assigned a ".lc($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',	'curr' => 'Currently set to',
Line 3301 sub mapping_options {	Line 3093 sub mapping_options {
'auex' => "Automatically expire $gpterm membership when roles are removed?",	'auex' => "Automatically expire $gpterm membership when roles are removed?",
'mapr' => "Mapping of roles and sections affected by automatic $gpterm enrollment/disenrollment follows scheme chosen below.",	'mapr' => "Mapping of roles and sections affected by automatic $gpterm enrollment/disenrollment follows scheme chosen below.",
);	);
&automapping($r,$action,$tabcol,$stored,\%lt,$img1);	&automapping($r,$action,$stored,\%lt,$img1);
$r->print('	&mapping_settings($r,$sectioncount,\%lt,$stored,$img2,$crstype);
<tr>
<td colspan="4"> </td>
</tr>');
&mapping_settings($r,$tabcol,$rowColor1,$rowColor2,$sectioncount,\%lt,
$stored,$img2,$crstype);
return;	return;
}	}

sub automapping {	sub automapping {
my ($r,$action,$tabcol,$stored,$lt,$image) = @_;	my ($r,$action,$stored,$lt,$image) = @_;
my $add = 'off';	my $add = 'off';
my $drop = 'off';	my $drop = 'off';
if (exists($$stored{'autoadd'})) {	if (exists($$stored{'autoadd'})) {
Line 3321 sub automapping {	Line 3108 sub automapping {
if (exists($$stored{'autodrop'})) {	if (exists($$stored{'autodrop'})) {
$drop = $$stored{'autodrop'};	$drop = $$stored{'autodrop'};
}	}
&topic_bar($r,$tabcol,$image,$$lt{'endi'});	&topic_bar($r,$image,$$lt{'endi'});
$r->print('	$r->print('
<tr>	<b>'.$$lt{'gmma'}.':</b><br />'.$$lt{'adds'}.'<br />'.$$lt{'drops'}.'<br /><br />
<td> </td>
<td colspan="3">
<b>'.$$lt{'gmma'}.':</b><br />'.$$lt{'adds'}.'<br />'.$$lt{'drops'}.'<br />
</td>
</tr>
<tr>
<td colspan="4"> </td>
</tr>
<tr>
<td> </td>
<td colspan="3">
<nobr>'.$$lt{'auad'}.':	<nobr>'.$$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" />on  </label><label><input type="radio" name="autoadd" value="off" checked="checked" />off</label>');
if ($action eq 'modify') {	if ($action eq 'modify') {
$r->print('    ('.$$lt{'curr'}.' <b>'.$$lt{$add}.'</b>)');	$r->print('    ('.$$lt{'curr'}.' <b>'.$$lt{$add}.'</b>)');
}	}
$r->print('	$r->print('
</nobr>	</nobr><br />
</td>
</tr>
<tr>
<td> </td>
<td colspan="3">
<nobr>'.$$lt{'auex'}.':	<nobr>'.$$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" />on  </label><label><input type="radio" name="autodrop" value="off" checked="checked" />off</label>');
if ($action eq 'modify') {	if ($action eq 'modify') {
$r->print('    ('.$$lt{'curr'}.' <b>'.$$lt{$drop}.'</b>)');	$r->print('    ('.$$lt{'curr'}.' <b>'.$$lt{$drop}.'</b>)');
}	}
$r->print('</nobr>	$r->print('</nobr><br /><br />'.$$lt{'mapr'});
</td>
</tr>
<tr>
<td colspan="4"> </td>
</tr>
<tr>
<td> </td>
<td colspan="3">'.$$lt{'mapr'}.'
</td>
</tr>
');
}	}

sub mapping_settings {	sub mapping_settings {
my ($r,$tabcol,$rowColor1,$rowColor2,$sectioncount,$lt,$stored,$image,	my ($r,$sectioncount,$lt,$stored,$image,$crstype) = @_;
$crstype) = @_;
my @sections = keys(%{$sectioncount});	my @sections = keys(%{$sectioncount});
if (@sections > 0) {	if (@sections > 0) {
@sections = sort {$a cmp $b} @sections;	@sections = sort {$a cmp $b} @sections;
unshift(@sections,'none'); # Put 'no sections' next	unshift(@sections,'none'); # Put 'no sections' next
unshift(@sections,'all'); # Put 'all' at the front of the list	unshift(@sections,'all'); # Put 'all' at the front of the list
	} else {
	@sections = ('all','none');
}	}
&topic_bar($r,$tabcol,$image,$$lt{'pirs'});	&topic_bar($r,$image,$$lt{'pirs'});
$r->print('
<tr>
<td> </td>
<td colspan="3">
');
my @roles = &standard_roles();	my @roles = &standard_roles();
my %customroles = &my_custom_roles();	my %customroles = &my_custom_roles();
$r->print(&Apache::lonhtmlcommon::start_pick_box());	$r->print(&Apache::loncommon::start_data_table().
	&Apache::loncommon::start_data_table_header_row());
$r->print('	$r->print('
<tr bgcolor="'.$tabcol.'">
<th>'.&mt('Active?').'</th>	<th>'.&mt('Active?').'</th>
<th>'.&mt('Role').'</th>');	<th>'.&mt('Role').'</th>');
if (@sections > 0) {	if (@sections > 0) {
$r->print('<th>'.&mt('Sections').'</th></tr>'."\n");	$r->print('<th>'.&mt('Sections').'</th>');
}	}
my $rowNum = 0;	$r->print(&Apache::loncommon::end_data_table_header_row()."\n");
my $rowColor;
foreach my $role (@roles) {	foreach my $role (@roles) {
my $plrole=&Apache::lonnet::plaintext($role,$crstype);	my $plrole=&Apache::lonnet::plaintext($role,$crstype);
my $sections_sel;	my $sections_sel;
Line 3407 sub mapping_settings {	Line 3162 sub mapping_settings {
'</td>';	'</td>';
}	}
}	}
if ($rowNum %2 == 1) {	$r->print(&Apache::loncommon::start_data_table_row().
$rowColor = $rowColor1;	'<td><input type="checkbox" '.
} else {	'name="autorole" value="'.$role.'" /></td><td>'.$plrole.
$rowColor = $rowColor2;	'</td>'.$sections_sel.
}	&Apache::loncommon::end_data_table_row());
$r->print('<tr bgcolor="'.$rowColor.'"><td><input type="checkbox" '.
'name="autorole" value="'.$role.'"></td><td>'.$plrole.
'</td>'.$sections_sel.'</tr>');
$rowNum ++;
}	}
foreach my $role (sort(keys(%customroles))) {	foreach my $role (sort(keys(%customroles))) {
my $sections_sel;	my $sections_sel;
if (@sections > 0) {	if (@sections > 0) {
$sections_sel = '<td>'.&sections_selection(\@sections,'sec_'.$role).	$sections_sel =
'</td>';	'<td>'.&sections_selection(\@sections,'sec_'.$role).'</td>';
}	}
if ($rowNum %2 == 1) {	$r->print(&Apache::loncommon::start_data_table_row().
$rowColor = $rowColor1;	'<td><input type="checkbox" '.
} else {	'value="'.$role.'" /></td><td>'.&mt('Custom role: ').
$rowColor = $rowColor2;	'<i>'.$role.'</i></td>'.$sections_sel.
}	&Apache::loncommon::end_data_table_row());
$r->print('<tr bgcolor="'.$rowColor.'"><td><input type="checkbox" '.
'value="'.$role.'"></td><td>'.$role.'</td>'.
$sections_sel.'</tr>');
$rowNum ++;
}	}
$r->print(&Apache::lonhtmlcommon::end_pick_box());	$r->print(&Apache::loncommon::end_data_table());
return;	return;
}	}

Line 3490 sub modify_menu {	Line 3237 sub modify_menu {
}	}

sub member_privs_entries {	sub member_privs_entries {
my ($r,$tabcol,$rowColor1,$rowColor2,$usertools,$toolprivs,	my ($r,$usertools,$toolprivs,$fixedprivs,$userdata,$idx,$showtools,
$fixedprivs,$userdata,$idx,$showtools,$defprivs,$excluded) = @_;	$defprivs,$excluded) = @_;
my $rowColor;
my $rowNum = 0;
foreach my $user (sort(keys(%{$usertools}))) {	foreach my $user (sort(keys(%{$usertools}))) {
if (defined($excluded)) {	if (defined($excluded)) {
if (ref($excluded) eq 'ARRAY') {	if (ref($excluded) eq 'ARRAY') {
Line 3503 sub member_privs_entries {	Line 3248 sub member_privs_entries {
}	}
}	}
my ($uname,$udom) = split(/:/,$user);	my ($uname,$udom) = split(/:/,$user);
if ($rowNum %2 == 1) {	$r->print(&Apache::loncommon::start_data_table_row().'
$rowColor = $rowColor1;
} else {
$rowColor = $rowColor2;
}
$r->print('<tr bgcolor="'.$rowColor.'">
<td>'.$$userdata{$user}[$$idx{fullname}].'</td>	<td>'.$$userdata{$user}[$$idx{fullname}].'</td>
<td>'.$uname.'</td>	<td>'.$uname.'</td>
<td>'.$udom.'</td>	<td>'.$udom.'</td>
<td valign="top"><table><tr><td><b>Function</b></td></tr><tr><td><b>Fixed</b></td></tr><tr><td><b>Optional</b></td></tr></table></td>');	<td valign="top">
	<table>
	<tr>
	<td><b>'.
	&mt('Collaborative Tool').'</b></td>
	</tr>
	<tr>
	<td><b>'.&mt('Fixed').'</b></td>
	</tr>
	<tr>
	<td><b>'.&mt('Optional').'</b></td>
	</tr>
	</table>
	</td>');
foreach my $tool (@{$showtools}) {	foreach my $tool (@{$showtools}) {
if (exists($$usertools{$user}{$tool})) {	if (exists($$usertools{$user}{$tool})) {
$r->print('<td valign="top"><table><tr bgcolor="'.$tabcol.'"><td colspan="2" align="center"><b>'.$tool.'</b></td></tr>');	$r->print('<td valign="top"><table><tr><th colspan="2">'.$tool.'</th></tr>');
my $privcount = 0;	my $privcount = 0;
my $fixed = '';	my $fixed = '';
my $dynamic = '';	my $dynamic = '';
Line 3538 sub member_privs_entries {	Line 3291 sub member_privs_entries {
}	}
$r->print('<tr><td colspan="2"><nobr>'.$fixed.'</nobr></td></tr><tr>'.$dynamic.'</tr></table></td>');	$r->print('<tr><td colspan="2"><nobr>'.$fixed.'</nobr></td></tr><tr>'.$dynamic.'</tr></table></td>');
} else {	} else {
$r->print('<td valign="top"><table width="100%"><tr bgcolor="'.$tabcol.'"><td colspan="2" align="center"><b>'.$tool.'</b></td></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>');
}	}
}	}
$rowNum ++;	$r->print(&Apache::loncommon::end_data_table_row());
}	}
}	}

Line 3562 sub date_setting_table {	Line 3315 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 = '<nobr><label><input type="checkbox" name="no_end_date" />	my $perpetual =
no ending date</label></nobr>';	'<nobr><label><input type="checkbox" name="no_end_date" />'.
my $start_table = '';	&mt('None').'</label></nobr>';
$start_table .= "<table>\n";	my $table = "<table class=\"LC_descriptive_input\">\n".
$start_table .= '<tr><td align="right">Default starting date for	'<tr><td class="LC_description">'.&mt('Start:').'</td>'.
member access</td>'.
'<td>'.$startform.'</td>'.	'<td>'.$startform.'</td>'.
'<td> </td>'."</tr>\n";	'<td> </td>'."</tr>\n".
$start_table .= "</table>";	'<tr><td class="LC_description">'.&mt('End:').'</td>'.
my $end_table = '';
$end_table .= "<table>\n";
$end_table .= '<tr><td align="right">Default ending date for
member access</td>'.
'<td>'.$endform.'</td>'.	'<td>'.$endform.'</td>'.
'<td>'.$perpetual.'</td>'."</tr>\n";	'<td>'.$perpetual.'</td>'."</tr>\n".
$end_table .= "</table>\n";	"</table>\n";
return ($start_table, $end_table);	return $table;
}	}

sub add_group_folder {	sub add_group_folder {
Line 3590 sub add_group_folder {	Line 3338 sub add_group_folder {
my ($outcome,$allgrpsmap,$grpmap,$boardsmap,$grppage);	my ($outcome,$allgrpsmap,$grpmap,$boardsmap,$grppage);
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';	my $crspath = '/uploaded/'.$cdom.'/'.$cnum.'/';
$allgrpsmap = $crspath.'default_0.sequence';	$allgrpsmap = $crspath.'group_allfolders.sequence';
my $topmap = $navmap->getResourceByUrl($allgrpsmap);	my $topmap = $navmap->getResourceByUrl($allgrpsmap);
undef($navmap);	undef($navmap);
if ($action eq 'create') {	if ($action eq 'create') {
# check if default_0.sequence exists.	# check if group_allfolders.sequence exists.
if (!$topmap) {	if (!$topmap) {
my $grpstitle = &mt('[_1] [_2]',$crstype,$ucgpterm);	my $grpstitle = &mt('[_1] [_2]s',$crstype,$ucgpterm);
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,'default_0.sequence',	$outcome = &map_updater($cdom,$cnum,'group_allfolders.sequence',
'toplevelgroup',$grpstitle,$topmap_url);	'toplevelgroup',$grpstitle,$topmap_url);
if ($outcome ne 'ok') {	if ($outcome ne 'ok') {
return $outcome;	return $outcome;
}	}
} else {	} else {
$outcome = &mt('Non-standard course - group folder not added.');	$outcome = &mt('Non-standard course - folder for all groups not added.');
return $outcome;	return $outcome;
}	}
}	}
my $grpfolder = &mt('[_1] Folder -',$ucgpterm,).$description;	my $grpfolder = &mt('[_1] Folder -',$ucgpterm,).$description;
$grppage='/adm/'.$cdom.'/'.$cnum.'/'.$groupname.'/grppg';	$grppage='/adm/'.$cdom.'/'.$cnum.'/'.$groupname.'/smppg';
my $grptitle = &mt('Group homepage').' - '.$description;	my $grptitle = &mt('Group homepage').' - '.$description;
my ($seqid,$discussions,$disctitle);	my ($discussions,$disctitle);
my $outcome = &map_updater($cdom,$cnum,'default_'.$now.'.sequence',	my $outcome = &map_updater($cdom,$cnum,'group_folder_'.$groupname.'.sequence',
'grpseq',$grpfolder,$allgrpsmap,$grppage,	'grpseq',$grpfolder,$allgrpsmap,$grppage,
$grptitle);	$grptitle);
if ($outcome ne 'ok') {	if ($outcome ne 'ok') {
Line 3623 sub add_group_folder {	Line 3371 sub add_group_folder {
my $pageout = &create_homepage($cdom,$cnum,$groupname,$groupinfo,	my $pageout = &create_homepage($cdom,$cnum,$groupname,$groupinfo,
$tools,$gpterm,$ucgpterm,$now);	$tools,$gpterm,$ucgpterm,$now);
# Link to folder for bulletin boards	# Link to folder for bulletin boards
$grpmap = $crspath.'default_'.$now.'.sequence';	$grpmap = $crspath.'group_folder_'.$groupname.'.sequence';
if (grep/^discussion$/,@{$tools}) {	if (grep/^discussion$/,@{$tools}) {
$seqid = $now + 1;
$disctitle = &mt('Discussion Boards');	$disctitle = &mt('Discussion Boards');
my $outcome = &map_updater($cdom,$cnum,'default_'.$seqid.	my $outcome = &map_updater($cdom,$cnum,'group_boards_'.$groupname.
'.sequence','bbseq',$disctitle,$grpmap);	'.sequence','bbseq',$disctitle,$grpmap);
if ($outcome ne 'ok') {	if ($outcome ne 'ok') {
return $outcome;	return $outcome;
}	}
$boardsmap = $crspath.'default_'.$seqid.'.sequence';	$boardsmap = $crspath.'group_boards_'.$groupname.'.sequence';
}	}
} else {	} else {
#modify group folder if status of discussions tools is changed	#modify group folder if status of discussions tools is changed
}	}
my ($furl,$ferr)= &Apache::lonuserstate::readmap($cdom.'/'.$cnum);	my ($furl,$ferr)= &Apache::lonuserstate::readmap($cdom.'/'.$cnum);
my $navmap = Apache::lonnavmaps::navmap->new();	$navmap = Apache::lonnavmaps::navmap->new();
# modify parameters	# modify parameters
my $parm_result;	my $parm_result;
if ($action eq 'create') {	if ($action eq 'create') {
Line 3671 sub map_updater {	Line 3418 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\|) {
$outcome = "Error uploading new folder ($newfile): $newmapurl";	$outcome = &mt('Error uploading new folder.')." ($newfile): $newmapurl".'<br />';
return $outcome;	return $outcome;
}	}
my ($errtext,$fatal)=&Apache::lonratedt::mapread($parentmap);	my ($errtext,$fatal)=&Apache::lonratedt::mapread($parentmap);
if ($fatal) {	if ($fatal) {
$outcome = "Error reading contents of parent folder ($parentmap): $errtext\n";	$outcome = &mt('Error reading contents of parent folder')." ($parentmap): $errtext".'<br />';
return $outcome;	return $outcome;
} else {	} else {
my $newidx=&Apache::lonratedt::getresidx($newmapurl);	my $newidx=&Apache::lonratedt::getresidx($newmapurl);
Line 3685 sub map_updater {	Line 3432 sub map_updater {
$Apache::lonratedt::order[1+$#Apache::lonratedt::order]=$newidx;	$Apache::lonratedt::order[1+$#Apache::lonratedt::order]=$newidx;
my ($outtext,$errtext) = &Apache::lonratedt::storemap($parentmap,1);	my ($outtext,$errtext) = &Apache::lonratedt::storemap($parentmap,1);
if ($errtext) {	if ($errtext) {
$outcome = "Error storing updated parent folder ($parentmap): $errtext\n";	$outcome = &mt('Error storing updated parent folder')." ($parentmap): $errtext".'<br />';
return $outcome;	return $outcome;
}	}
}	}
Line 3706 sub new_map {	Line 3453 sub new_map {

sub parm_setter {	sub parm_setter {
my ($navmap,$cdom,$url,$groupname) = @_;	my ($navmap,$cdom,$url,$groupname) = @_;
my %parmresult;	my $allresults;
my %hide_settings = (	my %hide_settings = (
'course' => {	'course' => {
'num' => 13,	'num' => 13,
Line 3721 sub parm_setter {	Line 3468 sub parm_setter {
my $res = $navmap->getResourceByUrl($url);	my $res = $navmap->getResourceByUrl($url);
my $symb = $res->symb();	my $symb = $res->symb();
foreach my $level (keys(%hide_settings)) {	foreach my $level (keys(%hide_settings)) {
$parmresult{$level} = &Apache::lonparmset::storeparm_by_symb($symb,	my $parmresult = &Apache::lonparmset::storeparm_by_symb($symb,
'0_hiddenresource',	'0_hiddenresource',
$hide_settings{$level}{'num'},	$hide_settings{$level}{'num'},
$hide_settings{$level}{'set'},	$hide_settings{$level}{'set'},
'string_yesno',undef,$cdom,	'string_yesno',undef,$cdom,
undef,undef,	undef,undef,
$hide_settings{$level}{'extra'});	$hide_settings{$level}{'extra'});
	if ($parmresult) {
	$allresults .= $level.': '.$parmresult;
	}
}	}
return %parmresult;	return $allresults;
}	}

sub create_homepage {	sub create_homepage {
Line 3806 sub validate_groupname {	Line 3556 sub validate_groupname {
"existing $gpterm",	"existing $gpterm",
);	);

my $exitmsg = '<b>'.$lt{'igna'}.'</b><br /><br />'.$lt{'tgne'}.' "'.	my $exitmsg = '<span class="LC_error">'.$lt{'igna'}.'</span><br /><br />'.
$groupname.'" ';	$lt{'tgne'}.' "'.$groupname.'" ';
my $dupmsg = $lt{'grna'};	my $dupmsg = $lt{'grna'};
my $earlyout;	my $earlyout;
if (($groupname eq '') \|\| ($groupname =~ /\W/)) {	if (($groupname eq '') \|\| ($groupname =~ /\W/)) {
Line 3835 sub validate_groupname {	Line 3585 sub validate_groupname {
}	}

sub topic_bar {	sub topic_bar {
my ($r,$tabcol,$imgnum,$title) = @_;	my ($r,$imgnum,$title) = @_;
$r->print('	$r->print('
<tr bgcolor="'.$tabcol.'">	<div class="LC_topic_bar">
<td> </td>	<img alt="'.&mt('Step [_1]',$imgnum).
<td valign="middle" align="left">	'"src="/res/adm/pages/bl_step'.$imgnum.'.gif" />
<nobr>	<span>'.$title.'</span>
<img src="/res/adm/pages/bl_step'.$imgnum.'.gif" valign="middle">	</div>
</nobr>
</td>
<th align="left"><nobr>'.$title.'<nobr>
</th>
<td width="100%"> </td>
</tr>
<tr>
<td colspan="4"> </td>
</tr>
');	');
return;	return;
}	}

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

Removed from v.1.32
changed lines
	Added in v.1.56