loncom/interface/lonuserutils.pm - diff

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Diff for /loncom/interface/lonuserutils.pm between versions 1.97.2.25 and 1.98

version 1.97.2.25, 2010/11/15 18:50:37	version 1.98, 2009/08/28 22:47:07
Line 47 sub modifystudent {	Line 47 sub modifystudent {
# this one. If $csec is defined, drop them from all other sections of	# this one. If $csec is defined, drop them from all other sections of
# this course and add them to section $csec	# this course and add them to section $csec
my ($cnum,$cdom) = &get_course_identity($courseid);	my ($cnum,$cdom) = &get_course_identity($courseid);
my $extra = &Apache::lonnet::freeze_escape({'skipcheck' => 1});	my %roles = &Apache::lonnet::dump('roles',$udom,$unam);
my %roles = &Apache::lonnet::dump('roles',$udom,$unam,'.',undef,$extra);
my ($tmp) = keys(%roles);	my ($tmp) = keys(%roles);
# Bail out if we were unable to get the students roles	# Bail out if we were unable to get the students roles
return "$1" if ($tmp =~ /^(con_lost\|error\|no_such_host)/i);	return "$1" if ($tmp =~ /^(con_lost\|error\|no_such_host)/i);
Line 92 sub modifyuserrole {	Line 91 sub modifyuserrole {
if ($setting eq 'course' \|\| $context eq 'course') {	if ($setting eq 'course' \|\| $context eq 'course') {
$scope = '/'.$cid;	$scope = '/'.$cid;
$scope =~ s/\_/\//g;	$scope =~ s/\_/\//g;
if (($role ne 'cc') && ($role ne 'co') && ($sec ne '')) {	if ($role ne 'cc' && $sec ne '') {
$scope .='/'.$sec;	$scope .='/'.$sec;
}	}
} elsif ($context eq 'domain') {	} elsif ($context eq 'domain') {
Line 236 sub domain_roles_select {	Line 235 sub domain_roles_select {
# domain context	# domain context
#	#
# Role types	# Role types
my @roletypes = ('domain','author','course','community');	my @roletypes = ('domain','author','course');
my %lt = &role_type_names();	my %lt = &role_type_names();
#	#
# build up the menu information to be passed to	# build up the menu information to be passed to
Line 248 sub domain_roles_select {	Line 247 sub domain_roles_select {
foreach my $roletype (@roletypes) {	foreach my $roletype (@roletypes) {
# set up the text for this domain	# set up the text for this domain
$select_menus{$roletype}->{'text'}= $lt{$roletype};	$select_menus{$roletype}->{'text'}= $lt{$roletype};
my $crstype;
if ($roletype eq 'community') {
$crstype = 'Community';
}
# we want a choice of 'default' as the default in the second menu	# we want a choice of 'default' as the default in the second menu
if ($env{'form.roletype'} ne '') {	if ($env{'form.roletype'} ne '') {
$select_menus{$roletype}->{'default'} = $env{'form.showrole'};	$select_menus{$roletype}->{'default'} = $env{'form.showrole'};
Line 266 sub domain_roles_select {	Line 261 sub domain_roles_select {
@roles = &construction_space_roles();	@roles = &construction_space_roles();
} else {	} else {
my $custom = 1;	my $custom = 1;
@roles = &course_roles('domain',undef,$custom,$roletype);	@roles = &course_roles('domain',undef,$custom);
}	}
my $order = ['Any',@roles];	my $order = ['Any',@roles];
$select_menus{$roletype}->{'order'} = $order;	$select_menus{$roletype}->{'order'} = $order;
Line 276 sub domain_roles_select {	Line 271 sub domain_roles_select {
&mt('Custom role');	&mt('Custom role');
} else {	} else {
$select_menus{$roletype}->{'select2'}->{$role} =	$select_menus{$roletype}->{'select2'}->{$role} =
&Apache::lonnet::plaintext($role,$crstype);	&Apache::lonnet::plaintext($role);
}	}
}	}
$select_menus{$roletype}->{'select2'}->{'Any'} = &mt('Any');	$select_menus{$roletype}->{'select2'}->{'Any'} = &mt('Any');
}	}
my $result = &Apache::loncommon::linked_select_forms	my $result = &Apache::loncommon::linked_select_forms
('studentform',(' 'x3).&mt('Role: '),$env{'form.roletype'},	('studentform',(' 'x3).&mt('Role: '),$env{'form.roletype'},
'roletype','showrole',\%select_menus,	'roletype','showrole',\%select_menus,['domain','author','course']);
['domain','author','course','community']);
return $result;	return $result;
}	}

Line 296 sub hidden_input {	Line 290 sub hidden_input {
}	}

sub print_upload_manager_header {	sub print_upload_manager_header {
my ($r,$datatoken,$distotal,$krbdefdom,$context,$permission,$crstype,	my ($r,$datatoken,$distotal,$krbdefdom,$context,$permission)=@_;
$can_assign)=@_;
my $javascript;	my $javascript;
#	#
if (! exists($env{'form.upfile_associate'})) {	if (! exists($env{'form.upfile_associate'})) {
Line 311 sub print_upload_manager_header {	Line 304 sub print_upload_manager_header {
}	}
}	}
if ($env{'form.upfile_associate'} eq 'reverse') {	if ($env{'form.upfile_associate'} eq 'reverse') {
$javascript=&upload_manager_javascript_reverse_associate($can_assign);	$javascript=&upload_manager_javascript_reverse_associate();
} else {	} else {
$javascript=&upload_manager_javascript_forward_associate($can_assign);	$javascript=&upload_manager_javascript_forward_associate();
}	}
#	#
# Deal with restored settings	# Deal with restored settings
Line 334 sub print_upload_manager_header {	Line 327 sub print_upload_manager_header {
my $javascript_validations =	my $javascript_validations =
&javascript_validations('upload',$krbdefdom,$password_choice,undef,	&javascript_validations('upload',$krbdefdom,$password_choice,undef,
$env{'request.role.domain'},$context,	$env{'request.role.domain'},$context,
$groupslist,$crstype);	$groupslist);
my $checked=(($env{'form.noFirstLine'})?' checked="checked"':'');	my $checked=(($env{'form.noFirstLine'})?' checked="checked"':'');
$r->print('<p>'	$r->print('<p>'
.&mt('Total number of records found in file: [_1]'	.&mt('Total number of records found in file: [_1]'
Line 367 sub print_upload_manager_header {	Line 360 sub print_upload_manager_header {
###############################################################	###############################################################
sub javascript_validations {	sub javascript_validations {
my ($mode,$krbdefdom,$curr_authtype,$curr_authfield,$domain,	my ($mode,$krbdefdom,$curr_authtype,$curr_authfield,$domain,
$context,$groupslist,$crstype)=@_;	$context,$groupslist)=@_;
my %param = (	my %param = (
kerb_def_dom => $krbdefdom,	kerb_def_dom => $krbdefdom,
curr_authtype => $curr_authtype,	curr_authtype => $curr_authtype,
Line 388 sub javascript_validations {	Line 381 sub javascript_validations {
if (($context eq 'course') \|\| ($context eq 'domain')) {	if (($context eq 'course') \|\| ($context eq 'domain')) {
if ($context eq 'course') {	if ($context eq 'course') {
if ($env{'request.course.sec'} eq '') {	if ($env{'request.course.sec'} eq '') {
$setsection_call = 'setSections(document.'.$param{'formname'}.",'$crstype'".');';	$setsection_call = 'setSections(document.'.$param{'formname'}.');';
$setsections_js =	$setsections_js =
&setsections_javascript($param{'formname'},$groupslist,	&setsections_javascript($param{'formname'},$groupslist,
$mode,'',$crstype);	$mode);
} else {	} else {
$setsection_call = "'ok'";	$setsection_call = "'ok'";
}	}
Line 534 END	Line 527 END
if (message!='') {	if (message!='') {
message+='\\n';	message+='\\n';
}	}
message+='$alert{'section'}';
}	}
if (foundemail==0) {	if (foundemail==0) {
if (message!='') {	if (message!='') {
Line 588 END	Line 580 END
###############################################################	###############################################################
###############################################################	###############################################################
sub upload_manager_javascript_forward_associate {	sub upload_manager_javascript_forward_associate {
my ($can_assign) = @_;
my ($auth_update,$numbuttons,$argreset);
if (ref($can_assign) eq 'HASH') {
if ($can_assign->{'krb4'} \|\| $can_assign->{'krb5'}) {
$argreset .= " vf.krbarg.value='';\n";
$numbuttons ++ ;
}
if ($can_assign->{'int'}) {
$argreset .= " vf.intarg.value='';\n";
$numbuttons ++;
}
if ($can_assign->{'loc'}) {
$argreset .= " vf.locarg.value='';\n";
$numbuttons ++;
}
if (!$can_assign->{'int'}) {
my $warning = &mt('You may not specify an initial password for each user, as this is only available when new users use LON-CAPA internal authentication.\n').
&mt('Your current role does not have rights to create users with that authentication type.');
$auth_update = <<"END";
// Currently the initial password field is only supported for internal auth
// (see bug 6368).
if (nw==9) {
eval('vf.f'+tf+'.selectedIndex=0;')
alert('$warning');
}
END
} elsif ($numbuttons > 1) {
$auth_update = <<"END";
// If we set the password, make the password form below correspond to
// the new value.
if (nw==9) {
changed_radio('int',document.studentform);
set_auth_radio_buttons('int',document.studentform);
$argreset
}

END
}
}

return(<<ENDPICK);	return(<<ENDPICK);
function verify(vf,sec_caller) {	function verify(vf,sec_caller) {
var founduname=0;	var founduname=0;
Line 704 function flip(vf,tf) {	Line 656 function flip(vf,tf) {
}	}
}	}
}	}
$auth_update	// If we set the password, make the password form below correspond to
	// the new value.
	if (nw==9) {
	changed_radio('int',document.studentform);
	set_auth_radio_buttons('int',document.studentform);
	vf.intarg.value='';
	vf.krbarg.value='';
	vf.locarg.value='';
	}
}	}

function clearpwd(vf) {	function clearpwd(vf) {
Line 722 ENDPICK	Line 682 ENDPICK
###############################################################	###############################################################
###############################################################	###############################################################
sub upload_manager_javascript_reverse_associate {	sub upload_manager_javascript_reverse_associate {
my ($can_assign) = @_;
my ($auth_update,$numbuttons,$argreset);
if (ref($can_assign) eq 'HASH') {
if ($can_assign->{'krb4'} \|\| $can_assign->{'krb5'}) {
$argreset .= " vf.krbarg.value='';\n";
$numbuttons ++ ;
}
if ($can_assign->{'int'}) {
$argreset .= " vf.intarg.value='';\n";
$numbuttons ++;
}
if ($can_assign->{'loc'}) {
$argreset .= " vf.locarg.value='';\n";
$numbuttons ++;
}
if (!$can_assign->{'int'}) {
my $warning = &mt('You may not specify an initial password, as this is only available when new users use LON-CAPA internal authentication.\n').
&mt('Your current role does not have rights to create users with that authentication type.');
$auth_update = <<"END";
// Currently the initial password field is only supported for internal auth
// (see bug 6368).
if (tf==8 && nw!=0) {
eval('vf.f'+tf+'.selectedIndex=0;')
alert('$warning');
}
END
} elsif ($numbuttons > 1) {
$auth_update = <<"END";
// initial password specified, pick internal authentication
if (tf==8 && nw!=0) {
changed_radio('int',document.studentform);
set_auth_radio_buttons('int',document.studentform);
$argreset
}

END
}
}

return(<<ENDPICK);	return(<<ENDPICK);
function verify(vf,sec_caller) {	function verify(vf,sec_caller) {
var founduname=0;	var founduname=0;
Line 768 function verify(vf,sec_caller) {	Line 689 function verify(vf,sec_caller) {
var foundname=0;	var foundname=0;
var foundid=0;	var foundid=0;
var foundsec=0;	var foundsec=0;
var foundemail=0;
var foundrole=0;	var foundrole=0;
var founddomain=0;	var founddomain=0;
var foundinststatus=0;	var foundinststatus=0;
Line 780 function verify(vf,sec_caller) {	Line 700 function verify(vf,sec_caller) {
if (i==6 && tw!=0) { foundid=1; }	if (i==6 && tw!=0) { foundid=1; }
if (i==7 && tw!=0) { foundsec=1; }	if (i==7 && tw!=0) { foundsec=1; }
if (i==8 && tw!=0) { foundpwd=1; }	if (i==8 && tw!=0) { foundpwd=1; }
if (i==9 && tw!=0) { foundemail=1; }	if (i==9 && tw!=0) { foundrole=1; }
if (i==10 && tw!=0) { foundrole=1; }	if (i==10 && tw!=0) { founddomain=1; }
if (i==11 && tw!=0) { founddomain=1; }	if (i==13 && tw!=0) { foundinstatus=1; }
if (i==12 && tw!=0) { foundinstatus=1; }
}	}
verify_message(vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail,foundrole,founddomain,foundinststatus);	verify_message(vf,founduname,foundpwd,foundname,foundid,foundsec,foundrole,founddomain,foundinststatus);
}	}

function flip(vf,tf) {	function flip(vf,tf) {
Line 802 function flip(vf,tf) {	Line 721 function flip(vf,tf) {
if ((tf>=2) && (tf<=5) && (nw!=0)) {	if ((tf>=2) && (tf<=5) && (nw!=0)) {
eval('vf.f1.selectedIndex=0;')	eval('vf.f1.selectedIndex=0;')
}	}
$auth_update	// intial password specified, pick internal authentication
	if (tf==8 && nw!=0) {
	changed_radio('int',document.studentform);
	set_auth_radio_buttons('int',document.studentform);
	vf.krbarg.value='';
	vf.intarg.value='';
	vf.locarg.value='';
	}
}	}

function clearpwd(vf) {	function clearpwd(vf) {
Line 817 ENDPICK	Line 743 ENDPICK
###############################################################	###############################################################
###############################################################	###############################################################
sub print_upload_manager_footer {	sub print_upload_manager_footer {
my ($r,$i,$keyfields,$defdom,$today,$halfyear,$context,$permission,$crstype) = @_;	my ($r,$i,$keyfields,$defdom,$today,$halfyear,$context,$permission) = @_;
my $form = 'document.studentform';	my $form = 'document.studentform';
my $formname = 'studentform';	my $formname = 'studentform';
my ($krbdef,$krbdefdom) =	my ($krbdef,$krbdefdom) =
Line 835 sub print_upload_manager_footer {	Line 761 sub print_upload_manager_footer {
my $intform = &Apache::loncommon::authform_internal(%param);	my $intform = &Apache::loncommon::authform_internal(%param);
my $locform = &Apache::loncommon::authform_local(%param);	my $locform = &Apache::loncommon::authform_local(%param);
my $date_table = &date_setting_table(undef,undef,$context,undef,	my $date_table = &date_setting_table(undef,undef,$context,undef,
$formname,$permission,$crstype);	$formname,$permission);

my $Str = "\n".'<div class="LC_left_float">';	my $Str = "\n".'<div class="LC_left_float">';
$Str .= &hidden_input('nfields',$i);	$Str .= &hidden_input('nfields',$i);
Line 899 sub print_upload_manager_footer {	Line 825 sub print_upload_manager_footer {
.' '.&mt('Add a domain role').'</label>'	.' '.&mt('Add a domain role').'</label>'
.'   <label>'	.'   <label>'
.'<input type="radio" name="roleaction" value="course" />'	.'<input type="radio" name="roleaction" value="course" />'
.' '.&mt('Add a course/community role').'</label>'	.' '.&mt('Add a course role').'</label>'
.'</span>';	.'</span>';
} elsif ($context eq 'author') {	} elsif ($context eq 'author') {
$Str .= &Apache::lonhtmlcommon::row_title(	$Str .= &Apache::lonhtmlcommon::row_title(
Line 934 sub print_upload_manager_footer {	Line 860 sub print_upload_manager_footer {
my ($cnum,$cdom) = &get_course_identity();	my ($cnum,$cdom) = &get_course_identity();
my $rowtitle = &mt('section');	my $rowtitle = &mt('section');
my $secbox = &section_picker($cdom,$cnum,'Any',$rowtitle,	my $secbox = &section_picker($cdom,$cnum,'Any',$rowtitle,
$permission,$context,'upload',$crstype);	$permission,$context,'upload');
$Str .= $secbox	$Str .= $secbox
.&Apache::lonhtmlcommon::row_closure();	.&Apache::lonhtmlcommon::row_closure();
my %lt;
if ($crstype eq 'Community') {
%lt = &Apache::lonlocal::texthash (
disp => 'Display members with current/future access who are not in the uploaded file',
stus => 'Members selected from this list can be dropped.'
);
} else {
%lt = &Apache::lonlocal::texthash (
disp => 'Display students with current/future access who are not in the uploaded file',
stus => 'Students selected from this list can be dropped.'
);
}
$Str .= &Apache::lonhtmlcommon::row_title(&mt('Full Update'))	$Str .= &Apache::lonhtmlcommon::row_title(&mt('Full Update'))
.'<label><input type="checkbox" name="fullup" value="yes" />'	.'<label><input type="checkbox" name="fullup" value="yes" />'.
.' '.$lt{'disp'}	' '.&mt('Display students with current/future access who are not in the uploaded file.')
.'</label><br />'	.'</label><br />'
.$lt{'stus'}	.&mt('Students selected from this list can be dropped.')
.&Apache::lonhtmlcommon::row_closure();	.&Apache::lonhtmlcommon::row_closure();
}	}
if ($context eq 'course' \|\| $context eq 'domain') {	if ($context eq 'course' \|\| $context eq 'domain') {
Line 968 sub print_upload_manager_footer {	Line 883 sub print_upload_manager_footer {
.'<hr />';	.'<hr />';
if ($context eq 'course') {	if ($context eq 'course') {
$Str .= '<p class="LC_info">'	$Str .= '<p class="LC_info">'
.&mt('Note: This operation may be time consuming when adding several users.')	.&mt('Note: For large courses, this operation may be time consuming.')
.'</p>';	.'</p>';
}	}
$Str .= '<p><input type="button"'	$Str .= '<p><input type="button"'
Line 1001 sub forceid_change {	Line 916 sub forceid_change {
###############################################################	###############################################################
###############################################################	###############################################################
sub print_upload_manager_form {	sub print_upload_manager_form {
my ($r,$context,$permission,$crstype) = @_;	my ($r,$context,$permission) = @_;
my $firstLine;	my $firstLine;
my $datatoken;	my $datatoken;
if (!$env{'form.datatoken'}) {	if (!$env{'form.datatoken'}) {
Line 1047 sub print_upload_manager_form {	Line 962 sub print_upload_manager_form {
my ($krbdef,$krbdefdom) =	my ($krbdef,$krbdefdom) =
&Apache::loncommon::get_kerberos_defaults($defdom);	&Apache::loncommon::get_kerberos_defaults($defdom);
#	#
my ($authnum,%can_assign) = &Apache::loncommon::get_assignable_auth($defdom);
&print_upload_manager_header($r,$datatoken,$distotal,$krbdefdom,$context,	&print_upload_manager_header($r,$datatoken,$distotal,$krbdefdom,$context,
$permission,$crstype,\%can_assign);	$permission);
my $i;	my $i;
my $keyfields;	my $keyfields;
if ($total>=0) {	if ($total>=0) {
Line 1085 sub print_upload_manager_form {	Line 999 sub print_upload_manager_form {
}	}
$r->print('</div>');	$r->print('</div>');
&print_upload_manager_footer($r,$i,$keyfields,$defdom,$today,$halfyear,	&print_upload_manager_footer($r,$i,$keyfields,$defdom,$today,$halfyear,
$context,$permission,$crstype);	$context,$permission);
}	}

sub setup_date_selectors {	sub setup_date_selectors {
Line 1159 sub get_dates_from_form {	Line 1073 sub get_dates_from_form {
}	}

sub date_setting_table {	sub date_setting_table {
my ($starttime,$endtime,$mode,$bulkaction,$formname,$permission,$crstype) = @_;	my ($starttime,$endtime,$mode,$bulkaction,$formname,$permission) = @_;
my $nolink;	my $nolink;
if ($bulkaction) {	if ($bulkaction) {
$nolink = 1;	$nolink = 1;
Line 1176 sub date_setting_table {	Line 1090 sub date_setting_table {
($env{'form.action'} eq 'upload')) {	($env{'form.action'} eq 'upload')) {
if ($env{'request.course.sec'} eq '') {	if ($env{'request.course.sec'} eq '') {
$dateDefault = '<span class="LC_nobreak">'.	$dateDefault = '<span class="LC_nobreak">'.
'<label><input type="checkbox" name="makedatesdefault" value="1" /> ';	'<label><input type="checkbox" name="makedatesdefault" value="1" /> '.
if ($crstype eq 'Community') {	&mt('make these dates the default access dates for future student enrollment').
$dateDefault .= &mt("make these dates the default access dates for future community enrollment");	'</label></span>';
} else {
$dateDefault .= &mt("make these dates the default access dates for future course enrollment");
}
$dateDefault .= '</label></span>';
}	}
}	}
}	}
Line 1211 sub date_setting_table {	Line 1121 sub date_setting_table {
}	}

sub make_dates_default {	sub make_dates_default {
my ($startdate,$enddate,$context,$crstype) = @_;	my ($startdate,$enddate,$context) = @_;
my $result = '';	my $result = '';
if ($context eq 'course') {	if ($context eq 'course') {
my ($cnum,$cdom) = &get_course_identity();	my ($cnum,$cdom) = &get_course_identity();
Line 1219 sub make_dates_default {	Line 1129 sub make_dates_default {
{'default_enrollment_start_date'=>$startdate,	{'default_enrollment_start_date'=>$startdate,
'default_enrollment_end_date' =>$enddate},$cdom,$cnum);	'default_enrollment_end_date' =>$enddate},$cdom,$cnum);
if ($put_result eq 'ok') {	if ($put_result eq 'ok') {
if ($crstype eq 'Community') {	$result .= &mt('Set default start and end access dates for course.').
$result .= &mt('Set default start and end access dates for community.');	'<br />'."\n";
} else {
$result .= &mt('Set default start and end access dates for course.');
}
$result .= '<br />'."\n";
#	#
# Refresh the course environment	# Refresh the course environment
&Apache::lonnet::coursedescription($env{'request.course.id'},	&Apache::lonnet::coursedescription($env{'request.course.id'},
{'freshen_cache' => 1});	{'freshen_cache' => 1});
} else {	} else {
if ($crstype eq 'Community') {	$result .= &mt('Unable to set default access dates for course.').":".$put_result.
$result .= &mt('Unable to set default access dates for community');	'<br />';
} else {
$result .= &mt('Unable to set default access dates for course');
}
$result .= ':'.$put_result.'<br />';
}	}
}	}
return $result;	return $result;
}	}

sub default_role_selector {	sub default_role_selector {
my ($context,$checkpriv,$crstype) = @_;	my ($context,$checkpriv) = @_;
my %customroles;	my %customroles;
my ($options,$coursepick,$cb_jscript);	my ($options,$coursepick,$cb_jscript);
if ($context ne 'author') {	if ($context ne 'author') {
%customroles = &my_custom_roles($crstype);	%customroles = &my_custom_roles();
}	}

my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
Line 1258 sub default_role_selector {	Line 1160 sub default_role_selector {
$options = '<select name="defaultrole">'."\n".	$options = '<select name="defaultrole">'."\n".
' <option value="">'.&mt('Please select').'</option>'."\n";	' <option value="">'.&mt('Please select').'</option>'."\n";
if ($context eq 'course') {	if ($context eq 'course') {
$options .= &default_course_roles($context,$checkpriv,$crstype,%customroles);	$options .= &default_course_roles($context,$checkpriv,%customroles);
} elsif ($context eq 'author') {	} elsif ($context eq 'author') {
my @roles = &construction_space_roles($checkpriv);	my @roles = &construction_space_roles($checkpriv);
foreach my $role (@roles) {	foreach my $role (@roles) {
Line 1272 sub default_role_selector {	Line 1174 sub default_role_selector {
$options .= ' <option value="'.$role.'">'.$plrole.'</option>';	$options .= ' <option value="'.$role.'">'.$plrole.'</option>';
}	}
my $courseform = &Apache::loncommon::selectcourse_link	my $courseform = &Apache::loncommon::selectcourse_link
('studentform','dccourse','dcdomain','coursedesc',"$env{'request.role.domain'}",undef,'Course/Community');	('studentform','dccourse','dcdomain','coursedesc',"$env{'request.role.domain'}",undef,'Course');
$cb_jscript =	$cb_jscript =
&Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'},'currsec','studentform','courserole','Course/Community');	&Apache::loncommon::coursebrowser_javascript($env{'request.role.domain'},'currsec','studentform');
$coursepick = &Apache::loncommon::start_data_table().	$coursepick = &Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row().	&Apache::loncommon::start_data_table_header_row().
'<th>'.$courseform.'</th><th>'.$lt{'rol'}.'</th>'.	'<th>'.$courseform.'</th><th>'.$lt{'rol'}.'</th>'.
'<th>'.$lt{'grs'}.'</th>'.	'<th>'.$lt{'grs'}.'</th>'.
&Apache::loncommon::end_data_table_header_row().	&Apache::loncommon::end_data_table_header_row().
&Apache::loncommon::start_data_table_row()."\n".	&Apache::loncommon::start_data_table_row()."\n".
'<td><input type="text" name="coursedesc" value="" onfocus="this.blur();opencrsbrowser('."'studentform','dccourse','dcdomain','coursedesc','','','','crstype'".')" /></td>'."\n".	'<td><input type="text" name="coursedesc" value="" onfocus="this.blur();opencrsbrowser('."'studentform','dccourse','dcdomain','coursedesc',''".')" /></td>'."\n".
'<td><select name="courserole">'."\n".	'<td><select name="courserole">'."\n".
&default_course_roles($context,$checkpriv,'Course',%customroles)."\n".	&default_course_roles($context,$checkpriv,%customroles)."\n".
'</select></td><td>'.	'</select></td><td>'.
'<table class="LC_createuser">'.	'<table class="LC_createuser">'.
'<tr class="LC_section_row"><td valign"top">'.	'<tr class="LC_section_row"><td valign"top">'.
Line 1299 sub default_role_selector {	Line 1201 sub default_role_selector {
$env{'request.role.domain'}.'" />'.	$env{'request.role.domain'}.'" />'.
'<input type="hidden" name="dccourse" value="" />'.	'<input type="hidden" name="dccourse" value="" />'.
'<input type="hidden" name="dcdomain" value="" />'.	'<input type="hidden" name="dcdomain" value="" />'.
'<input type="hidden" name="crstype" value="" />'.
'</td></tr></table></td>'.	'</td></tr></table></td>'.
&Apache::loncommon::end_data_table_row().	&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table()."\n";	&Apache::loncommon::end_data_table()."\n";
Line 1309 sub default_role_selector {	Line 1210 sub default_role_selector {
}	}

sub default_course_roles {	sub default_course_roles {
my ($context,$checkpriv,$crstype,%customroles) = @_;	my ($context,$checkpriv,%customroles) = @_;
my $output;	my $output;
my $custom = 1;	my $custom = 1;
my @roles = &course_roles($context,$checkpriv,$custom,lc($crstype));	my @roles = &course_roles($context,$checkpriv,$custom);
foreach my $role (@roles) {	foreach my $role (@roles) {
if ($role ne 'cr') {	if ($role ne 'cr') {
my $plrole=&Apache::lonnet::plaintext($role,$crstype);	my $plrole=&Apache::lonnet::plaintext($role);
$output .= ' <option value="'.$role.'">'.$plrole.'</option>';	$output .= ' <option value="'.$role.'">'.$plrole.'</option>';
}	}
}	}
Line 1364 sub domain_roles {	Line 1265 sub domain_roles {
}	}

sub course_roles {	sub course_roles {
my ($context,$checkpriv,$custom,$roletype) = @_;	my ($context,$checkpriv,$custom) = @_;
my $crstype;	my @allroles = &roles_by_context('course',$custom);
if ($roletype eq 'community') {
$crstype = 'Community' ;
} else {
$crstype = 'Course';
}
my @allroles = &roles_by_context('course',$custom,$crstype);
my @roles;	my @roles;
if ($context eq 'domain') {	if ($context eq 'domain') {
@roles = @allroles;	@roles = @allroles;
Line 1382 sub course_roles {	Line 1277 sub course_roles {
if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'})) {	if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'})) {
push(@roles,$role);	push(@roles,$role);
} else {	} else {
if ((($role ne 'cc') && ($role ne 'co')) && ($env{'request.course.sec'} ne '')) {	if ($role ne 'cc' && $env{'request.course.sec'} ne '') {
if (&Apache::lonnet::allowed('c'.$role,	if (&Apache::lonnet::allowed('c'.$role,
$env{'request.course.id'}.'/'.	$env{'request.course.id'}.'/'.
$env{'request.course.sec'})) {	$env{'request.course.sec'})) {
Line 1400 sub course_roles {	Line 1295 sub course_roles {
}	}

sub curr_role_permissions {	sub curr_role_permissions {
my ($context,$setting,$checkpriv,$type) = @_;	my ($context,$setting,$checkpriv) = @_;
my $custom = 1;	my $custom = 1;
my @roles;	my @roles;
if ($context eq 'author') {	if ($context eq 'author') {
@roles = &construction_space_roles($checkpriv);	@roles = &construction_space_roles($checkpriv);
} elsif ($context eq 'domain') {	} elsif ($context eq 'domain') {
if ($setting eq 'course') {	if ($setting eq 'course') {
@roles = &course_roles($context,$checkpriv,$custom,$type);	@roles = &course_roles($context,$checkpriv,$custom);
} else {	} else {
@roles = &domain_roles($checkpriv);	@roles = &domain_roles($checkpriv);
}	}
} elsif ($context eq 'course') {	} elsif ($context eq 'course') {
@roles = &course_roles($context,$checkpriv,$custom,$type);	@roles = &course_roles($context,$checkpriv,$custom);
}	}
return @roles;	return @roles;
}	}
Line 1420 sub curr_role_permissions {	Line 1315 sub curr_role_permissions {
# ======================================================= Existing Custom Roles	# ======================================================= Existing Custom Roles

sub my_custom_roles {	sub my_custom_roles {
my ($crstype) = @_;
my %returnhash=();	my %returnhash=();
my %rolehash=&Apache::lonnet::dump('roles');	my %rolehash=&Apache::lonnet::dump('roles');
foreach my $key (keys(%rolehash)) {	foreach my $key (keys %rolehash) {
if ($key=~/^rolesdef\_(\w+)$/) {	if ($key=~/^rolesdef\_(\w+)$/) {
if ($crstype eq 'Community') {
next if ($rolehash{$key} =~ /bre\&S/);
}
$returnhash{$1}=$1;	$returnhash{$1}=$1;
}	}
}	}
Line 1516 sub print_userlist {	Line 1407 sub print_userlist {
'<input type="hidden" name="phase" value="" /></form>');	'<input type="hidden" name="phase" value="" /></form>');
return;	return;
}	}
if (!(($context eq 'domain') &&	if (!(($context eq 'domain') && ($env{'form.roletype'} eq 'course'))) {
(($env{'form.roletype'} eq 'course') \|\| ($env{'form.roletype'} eq 'community')))) {	$r->print(' '.&list_submit_button(&mt('Update Display')).
$r->print(	"\n</p>\n");
"\n</p>\n"
.'<p>'
.&list_submit_button(&mt('Update Display'))
."</p>\n"
);
}	}
my ($indexhash,$keylist) = &make_keylist_array();	my ($indexhash,$keylist) = &make_keylist_array();
my (%userlist,%userinfo,$clearcoursepick);	my (%userlist,%userinfo);
if (($context eq 'domain') &&	if ($context eq 'domain' && $env{'form.roletype'} eq 'course') {
($env{'form.roletype'} eq 'course') \|\|
($env{'form.roletype'} eq 'community')) {
my ($crstype,$numcodes,$title,$warning);
if ($env{'form.roletype'} eq 'course') {
$crstype = 'Course';
$numcodes = $totcodes;
$title = &mt('Select Courses');
$warning = &mt('Warning: data retrieval for multiple courses can take considerable time, as this operation is not currently optimized.');
} elsif ($env{'form.roletype'} eq 'community') {
$crstype = 'Community';
$numcodes = 0;
$title = &mt('Select Communities');
$warning = &mt('Warning: data retrieval for multiple communities can take considerable time, as this operation is not currently optimized.');
}
my $courseform =	my $courseform =
&Apache::lonhtmlcommon::course_selection($formname,$numcodes,	&Apache::lonhtmlcommon::course_selection($formname,$totcodes,
$codetitles,$idlist,$idlist_titles,$crstype);	$codetitles,$idlist,$idlist_titles);
$r->print('<p>'.&Apache::lonhtmlcommon::start_pick_box()."\n".	$r->print('<p>'.&Apache::lonhtmlcommon::start_pick_box()."\n".
&Apache::lonhtmlcommon::start_pick_box()."\n".	&Apache::lonhtmlcommon::start_pick_box()."\n".
&Apache::lonhtmlcommon::row_title($title,'LC_oddrow_value')."\n".	&Apache::lonhtmlcommon::row_title(&mt('Select Course(s)'),
	'LC_oddrow_value')."\n".
$courseform."\n".	$courseform."\n".
&Apache::lonhtmlcommon::row_closure(1).	&Apache::lonhtmlcommon::row_closure(1).
&Apache::lonhtmlcommon::end_pick_box().'</p>'.	&Apache::lonhtmlcommon::end_pick_box().'</p>'.
'<p><input type="hidden" name="origroletype" value="'.$env{'form.roletype'}.'" />'.	'<p>'.&list_submit_button(&mt('Update Display')).
&list_submit_button(&mt('Update Display')).	"\n".'</p><span class="LC_warning">'.&mt('Warning: data retrieval for multiple courses can take considerable time, as this operation is not currently optimized.').'</span>'."\n");
"\n".'</p><span class="LC_warning">'.$warning.'</span>'."\n");	if ($env{'form.coursepick'}) {
$clearcoursepick = 0;
if (($env{'form.origroletype'} ne '') &&
($env{'form.origroletype'} ne $env{'form.roletype'})) {
$clearcoursepick = 1;
}
if (($env{'form.coursepick'}) && (!$clearcoursepick)) {
$r->print('<hr />'.&mt('Searching').' ...<br /> <br />');	$r->print('<hr />'.&mt('Searching').' ...<br /> <br />');
}	}
} else {	} else {
Line 1632 sub print_userlist {	Line 1499 sub print_userlist {
}	}
}	}
}	}
} elsif (($env{'form.roletype'} eq 'course') \|\|	} elsif ($env{'form.roletype'} eq 'course') {
($env{'form.roletype'} eq 'community')) {	if ($env{'form.coursepick'}) {
if (($env{'form.coursepick'}) && (!$clearcoursepick)) {
my %courses = &process_coursepick();	my %courses = &process_coursepick();
my %allusers;	my %allusers;
my $hidepriv = 1;	my $hidepriv = 1;
Line 1645 sub print_userlist {	Line 1511 sub print_userlist {
my (@roles,@sections,%access,%users,%userdata,	my (@roles,@sections,%access,%users,%userdata,
%statushash);	%statushash);
if ($env{'form.showrole'} eq 'Any') {	if ($env{'form.showrole'} eq 'Any') {
@roles = &course_roles($context,undef,$custom,	@roles = &course_roles($context,undef,$custom);
$env{'form.roletype'});
} else {	} else {
@roles = ($env{'form.showrole'});	@roles = ($env{'form.showrole'});
}	}
Line 1692 sub print_userlist {	Line 1557 sub print_userlist {
$r->print(&mt('There are no authors or co-authors to display.')."\n");	$r->print(&mt('There are no authors or co-authors to display.')."\n");
} elsif ($env{'form.roletype'} eq 'course') {	} elsif ($env{'form.roletype'} eq 'course') {
$r->print(&mt('There are no course users to display')."\n");	$r->print(&mt('There are no course users to display')."\n");
} elsif ($env{'form.roletype'} eq 'community') {
$r->print(&mt('There are no community users to display')."\n");
}	}
} elsif ($context eq 'course') {	} elsif ($context eq 'course') {
$r->print(&mt('There are no course users to display.')."\n");	$r->print(&mt('There are no course users to display.')."\n");
Line 1736 sub role_filter {	Line 1599 sub role_filter {
$role_select = '<select name="showrole">'."\n".	$role_select = '<select name="showrole">'."\n".
'<option value="Any" '.$roleselected.'>'.	'<option value="Any" '.$roleselected.'>'.
&mt('Any role').'</option>';	&mt('Any role').'</option>';
my ($roletype,$crstype);	my @poss_roles = &curr_role_permissions($context);
if ($context eq 'course') {
$crstype = &Apache::loncommon::course_type();
if ($crstype eq 'Community') {
$roletype = 'community';
} else {
$roletype = 'course';
}
}
my @poss_roles = &curr_role_permissions($context,'','',$roletype);
foreach my $role (@poss_roles) {	foreach my $role (@poss_roles) {
$roleselected = '';	$roleselected = '';
if ($role eq $env{'form.showrole'}) {	if ($role eq $env{'form.showrole'}) {
Line 1755 sub role_filter {	Line 1609 sub role_filter {
if ($role eq 'cr') {	if ($role eq 'cr') {
$plrole = &mt('Custom role');	$plrole = &mt('Custom role');
} else {	} else {
$plrole=&Apache::lonnet::plaintext($role,$crstype);	$plrole=&Apache::lonnet::plaintext($role);
}	}
$role_select .= '<option value="'.$role.'"'.$roleselected.'>'.$plrole.'</option>';	$role_select .= '<option value="'.$role.'"'.$roleselected.'>'.$plrole.'</option>';
}	}
Line 1791 sub section_group_filter {	Line 1645 sub section_group_filter {
$env{'form.'.$name{$item}} = 'all';	$env{'form.'.$name{$item}} = 'all';
}	}
if ($item eq 'sec') {	if ($item eq 'sec') {
if (($env{'form.showrole'} eq 'cc') \|\| ($env{'form.showrole'} eq 'co')) {	if ($env{'form.showrole'} eq 'cc') {
$env{'form.'.$name{$item}} = 'none';	$env{'form.'.$name{$item}} = 'none';
}	}
my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);	my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
Line 1802 sub section_group_filter {	Line 1656 sub section_group_filter {
}	}
if (@options > 0) {	if (@options > 0) {
my $currsel;	my $currsel;
$markup = '<select name="'.$name{$item}.'">'."\n";	$markup = '<select name="'.$name{$item}.'" />'."\n";
foreach my $option ('all','none',@options) {	foreach my $option ('all','none',@options) {
$currsel = '';	$currsel = '';
if ($env{'form.'.$name{$item}} eq $option) {	if ($env{'form.'.$name{$item}} eq $option) {
Line 1817 sub section_group_filter {	Line 1671 sub section_group_filter {
$markup .= '</option>'."\n";	$markup .= '</option>'."\n";
}	}
$markup .= '</select>'."\n";	$markup .= '</select>'."\n";
$output .= (' 'x3).'<span class="LC_nobreak">'	$output .= (' 'x3).'<label>'.$title{$item}.': '.$markup.'</label>';
.'<label>'.$title{$item}.': '.$markup.'</label>'
.'</span> ';
}	}
}	}
return $output;	return $output;
Line 1872 sub gather_userinfo {	Line 1724 sub gather_userinfo {
$indexhash,$uniqid,$userlist);	$indexhash,$uniqid,$userlist);
}	}
}	}
} elsif (($env{'form.roletype'} eq 'course') \|\|	} elsif ($env{'form.roletype'} eq 'course') {
($env{'form.roletype'} eq 'community')) {
($userdata{'username'},$userdata{'domain'},$userdata{'role'}) =	($userdata{'username'},$userdata{'domain'},$userdata{'role'}) =
split(/:/,$item);	split(/:/,$item);
if (ref($rolehash->{$item}) eq 'HASH') {	if (ref($rolehash->{$item}) eq 'HASH') {
Line 1923 sub gather_userinfo {	Line 1774 sub gather_userinfo {
sub build_user_record {	sub build_user_record {
my ($context,$userdata,$userinfo,$indexhash,$record_key,$userlist) = @_;	my ($context,$userdata,$userinfo,$indexhash,$record_key,$userlist) = @_;
next if ($userdata->{'start'} eq '-1' && $userdata->{'end'} eq '-1');	next if ($userdata->{'start'} eq '-1' && $userdata->{'end'} eq '-1');
if (!(($context eq 'domain') && (($env{'form.roletype'} eq 'course')	if (!(($context eq 'domain') && ($env{'form.roletype'} eq 'course'))) {
&& ($env{'form.roletype'} eq 'community')))) {
&process_date_info($userdata);	&process_date_info($userdata);
}	}
my $username = $userdata->{'username'};	my $username = $userdata->{'username'};
Line 2039 sub process_coursepick {	Line 1889 sub process_coursepick {
my $coursefilter = $env{'form.coursepick'};	my $coursefilter = $env{'form.coursepick'};
my $cdom = $env{'request.role.domain'};	my $cdom = $env{'request.role.domain'};
my %courses;	my %courses;
my $crssrch = 'Course';
if ($env{'form.roletype'} eq 'community') {
$crssrch = 'Community';
}
if ($coursefilter eq 'all') {	if ($coursefilter eq 'all') {
%courses = &Apache::lonnet::courseiddump($cdom,'.','.','.','.','.',	%courses = &Apache::lonnet::courseiddump($cdom,'.','.','.','.','.',
undef,undef,$crssrch);	undef,undef,'Course');
} elsif ($coursefilter eq 'category') {	} elsif ($coursefilter eq 'category') {
my $instcode = &instcode_from_coursefilter();	my $instcode = &instcode_from_coursefilter();
%courses = &Apache::lonnet::courseiddump($cdom,'.','.',$instcode,'.','.',	%courses = &Apache::lonnet::courseiddump($cdom,'.','.',$instcode,'.','.',
undef,undef,$crssrch);	undef,undef,'Course');
} elsif ($coursefilter eq 'specific') {	} elsif ($coursefilter eq 'specific') {
if ($env{'form.coursetotal'} > 1) {	if ($env{'form.coursetotal'} > 1) {
my @course_ids = split(/&&/,$env{'form.courselist'});	my @course_ids = split(/&&/,$env{'form.courselist'});
Line 2193 sub show_users_list {	Line 2039 sub show_users_list {
$sortby = 'username';	$sortby = 'username';
}	}
my $setting = $env{'form.roletype'};	my $setting = $env{'form.roletype'};
my ($cid,$cdom,$cnum,$classgroups,$displayphotos,$displayclickers,$crstype);	my ($cid,$cdom,$cnum,$classgroups,$displayphotos,$displayclickers);
if ($context eq 'course') {	if ($context eq 'course') {
$cid = $env{'request.course.id'};	$cid = $env{'request.course.id'};
$crstype = &Apache::loncommon::course_type();
($cnum,$cdom) = &get_course_identity($cid);	($cnum,$cdom) = &get_course_identity($cid);
($classgroups) = &Apache::loncoursedata::get_group_memberships(	($classgroups) = &Apache::loncoursedata::get_group_memberships(
$userlist,$keylist,$cdom,$cnum);	$userlist,$keylist,$cdom,$cnum);
Line 2231 function photowindow(photolink) {	Line 2076 function photowindow(photolink) {
<input type="hidden" name="displayclickers" value="$displayclickers" />	<input type="hidden" name="displayclickers" value="$displayclickers" />
END	END
}	}
} elsif ($context eq 'domain') {
if ($setting eq 'community') {
$crstype = 'Community';
} elsif ($setting eq 'course') {
$crstype = 'Course';
}
}	}
if ($mode ne 'autoenroll' && $mode ne 'pickauthor') {	if ($mode ne 'autoenroll' && $mode ne 'pickauthor') {
my $check_uncheck_js = &Apache::loncommon::check_uncheck_jscript();	my $check_uncheck_js = &Apache::loncommon::check_uncheck_jscript();
Line 2333 END	Line 2172 END
);	);
if ($context eq 'domain' && $env{'form.roletype'} eq 'course') {	if ($context eq 'domain' && $env{'form.roletype'} eq 'course') {
$lt{'extent'} = &mt('Course(s): description, section(s), status');	$lt{'extent'} = &mt('Course(s): description, section(s), status');
} elsif ($context eq 'domain' && $env{'form.roletype'} eq 'community') {
$lt{'extent'} = &mt('Communities: description, section(s), status');
} elsif ($context eq 'author') {	} elsif ($context eq 'author') {
$lt{'extent'} = &mt('Author');	$lt{'extent'} = &mt('Author');
}	}
Line 2346 END	Line 2183 END
if ($context eq 'course') {	if ($context eq 'course') {
push(@cols,'section');	push(@cols,'section');
}	}
if (!($context eq 'domain' && ($env{'form.roletype'} eq 'course')	if (!($context eq 'domain' && $env{'form.roletype'} eq 'course')) {
&& ($env{'form.roletype'} eq 'community'))) {
push(@cols,('start','end'));	push(@cols,('start','end'));
}	}
if ($env{'form.showrole'} eq 'Any' \|\| $env{'form.showrole'} eq 'cr') {	if ($env{'form.showrole'} eq 'Any' \|\| $env{'form.showrole'} eq 'cr') {
push(@cols,'role');	push(@cols,'role');
}	}
if ($context eq 'domain' && ($env{'form.roletype'} eq 'author' \|\|	if ($context eq 'domain' && ($env{'form.roletype'} eq 'author' \|\|
$env{'form.roletype'} eq 'course' \|\|	$env{'form.roletype'} eq 'course')) {
$env{'form.roletype'} eq 'community')) {
push (@cols,'extent');	push (@cols,'extent');
}	}
if (($statusmode eq 'Any') &&	if (($statusmode eq 'Any') &&
(!($context eq 'domain' && (($env{'form.roletype'} eq 'course')	(!($context eq 'domain' && $env{'form.roletype'} eq 'course'))) {
\|\| ($env{'form.roletype'} eq 'community'))))) {
push(@cols,'status');	push(@cols,'status');
}	}
if ($context eq 'course') {	if ($context eq 'course') {
Line 2373 END	Line 2207 END
if ($env{'form.showrole'} eq 'cr') {	if ($env{'form.showrole'} eq 'cr') {
$rolefilter = &mt('custom');	$rolefilter = &mt('custom');
} elsif ($env{'form.showrole'} ne 'Any') {	} elsif ($env{'form.showrole'} ne 'Any') {
$rolefilter = &Apache::lonnet::plaintext($env{'form.showrole'},$crstype);	$rolefilter = &Apache::lonnet::plaintext($env{'form.showrole'});
}	}
my $results_description;	my $results_description;
if ($mode ne 'autoenroll') {	if ($mode ne 'autoenroll') {
$results_description = &results_header_row($rolefilter,$statusmode,	$results_description = &results_header_row($rolefilter,$statusmode,
$context,$permission,$mode,$crstype);	$context,$permission,$mode);

$r->print('<b>'.$results_description.'</b><br /><br />');	$r->print('<b>'.$results_description.'</b><br /><br />');
}	}
my ($output,$actionselect,%canchange,%canchangesec);	my ($output,$actionselect,%canchange,%canchangesec);
if ($mode eq 'html' \|\| $mode eq 'view' \|\| $mode eq 'autoenroll' \|\| $mode eq 'pickauthor') {	if ($mode eq 'html' \|\| $mode eq 'view' \|\| $mode eq 'autoenroll' \|\| $mode eq 'pickauthor') {
if ($mode ne 'autoenroll' && $mode ne 'pickauthor') {	if ($mode ne 'autoenroll' && $mode ne 'pickauthor') {
if ($permission->{'cusr'}) {	if ($permission->{'cusr'}) {
unless (($context eq 'domain') &&	$actionselect = &select_actions($context,$setting,$statusmode,$formname);
(($setting eq 'course') \|\| ($setting eq 'community'))) {
$actionselect =
&select_actions($context,$setting,$statusmode,$formname);
}
}	}
$r->print(<<END);	$r->print(<<END);
<input type="hidden" name="srchby" value="uname" />	<input type="hidden" name="srchby" value="uname" />
Line 2401 END	Line 2230 END
END	END
if ($actionselect) {	if ($actionselect) {
$output .= <<"END";	$output .= <<"END";
<div class="LC_left_float"><fieldset><legend><b>$lt{'ac'}</b></legend>	<div class="LC_left_float"><fieldset><legend>$lt{'ac'}</legend>
$actionselect	$actionselect
<br/><br /><input type="button" value="$lt{'ca'}" onclick="javascript:checkAll(document.$formname.actionlist)" />	<br/><br /><input type="button" value="$lt{'ca'}" onclick="javascript:checkAll(document.$formname.actionlist)" />
<input type="button" value="$lt{'ua'}" onclick="javascript:uncheckAll(document.$formname.actionlist)" /><br /><input type="button" value="$lt{'pr'}" onclick="javascript:verify_action('actionlist')" /></fieldset></div>	<input type="button" value="$lt{'ua'}" onclick="javascript:uncheckAll(document.$formname.actionlist)" /><br /><input type="button" value="$lt{'pr'}" onclick="javascript:verify_action('actionlist')" /></fieldset></div>
Line 2410 END	Line 2239 END
if ($env{'form.showrole'} eq 'Any') {	if ($env{'form.showrole'} eq 'Any') {
my $custom = 1;	my $custom = 1;
if ($context eq 'domain') {	if ($context eq 'domain') {
@allroles = &roles_by_context($setting,$custom,$crstype);	@allroles = &roles_by_context($setting,$custom);
} else {	} else {
@allroles = &roles_by_context($context,$custom,$crstype);	@allroles = &roles_by_context($context,$custom);
}	}
} else {	} else {
@allroles = ($env{'form.showrole'});	@allroles = ($env{'form.showrole'});
Line 2446 END	Line 2275 END
}	}
}	}
}	}
$output .= '<div class="LC_left_float"><fieldset><legend><b>'.$lt{'link'}.'</b></legend>'.	$output .= '<div class="LC_left_float"><fieldset><legend>'.$lt{'link'}.'</legend>'.
'<table><tr>';	'<table><tr>';
my @linkdests = ('aboutme');	my @linkdests = ('aboutme');
if ($permission->{'cusr'}) {	if ($permission->{'cusr'}) {
Line 2457 END	Line 2286 END
$env{'request.course.sec'})) {	$env{'request.course.sec'})) {
push(@linkdests,'track');	push(@linkdests,'track');
}	}

$output .= '<td>';	$output .= '<td>';
my $usernamelink = $env{'form.usernamelink'};	my $usernamelink = $env{'form.usernamelink'};
if ($usernamelink eq '') {	if ($usernamelink eq '') {
Line 2473 END	Line 2303 END
if ($env{'form.userwin'}) {	if ($env{'form.userwin'}) {
$checkwin = ' checked="checked"';	$checkwin = ' checked="checked"';
}	}
$output .= '</td><td valign="top" style="border-left: 1px solid;><span class="LC_nobreak"><input type="checkbox" name="userwin" value="1"'.$checkwin.' />'.$lt{'owin'}.'</span></td></tr></table></fieldset></div>';	$output .= '</td><td valign="top"><span class="LC_nobreak"><input type="checkbox" name="userwin" value="1"'.$checkwin.' />'.$lt{'owin'}.'</span></td></tr></table></fieldset></div>';
}	}
$output .= "\n".'<div class="LC_clear_float_footer"> </div>'."\n".	$output .= "\n".'<div class="LC_clear_float_footer"> </div>'."\n".
&Apache::loncommon::start_data_table().	&Apache::loncommon::start_data_table().
Line 2483 END	Line 2313 END
<th><a href=\"javascript:document.$formname.sortby.value='type';document.$formname.submit();\">$lt{'type'}</a></th>	<th><a href=\"javascript:document.$formname.sortby.value='type';document.$formname.submit();\">$lt{'type'}</a></th>
";	";
} else {	} else {
$output .= "\n".'<th> </th>'."\n";	if ($mode eq 'pickauthor') {
	$output .= "\n".'<th> </th>'."\n";
	} else {
	$output .= "\n".'<th>'.&mt('Count').'</th>'."\n";
	}
if ($actionselect) {	if ($actionselect) {
$output .= '<th>'.&mt('Select').'</th>'."\n";	$output .= '<th>'.&mt('Select').'</th>'."\n";
}	}
Line 2538 END	Line 2372 END
time.'_'.rand(1000000000).'.csv';	time.'_'.rand(1000000000).'.csv';
unless ($CSVfile = Apache::File->new('>/home/httpd'.$CSVfilename)) {	unless ($CSVfile = Apache::File->new('>/home/httpd'.$CSVfilename)) {
$r->log_error("Couldn't open $CSVfilename for output $!");	$r->log_error("Couldn't open $CSVfilename for output $!");
$r->print(	$r->print(&mt('Problems occurred in writing the CSV file. '
'<p class="LC_error">'	.'This error has been logged. '
.&mt('Problems occurred in writing the CSV file.')	.'Please alert your LON-CAPA administrator.'));
.' '.&mt('This error has been logged.')
.' '.&mt('Please alert your LON-CAPA administrator.')
.'</p>'
);
$CSVfile = undef;	$CSVfile = undef;
}	}
#	#
Line 2618 END	Line 2448 END
}	}
} elsif ($env{'form.roletype'} eq 'author') {	} elsif ($env{'form.roletype'} eq 'author') {
($uname,$udom,$role) = split(/:/,$user,-1);	($uname,$udom,$role) = split(/:/,$user,-1);
} elsif (($env{'form.roletype'} eq 'course') \|\|	} elsif ($env{'form.roletype'} eq 'course') {
($env{'form.roletype'} eq 'community')) {
($uname,$udom,$role) = split(/:/,$user);	($uname,$udom,$role) = split(/:/,$user);
}	}
} else {	} else {
Line 2726 END	Line 2555 END
if ($clickers!~/\w/) { $clickers='-'; }	if ($clickers!~/\w/) { $clickers='-'; }
$in{'clicker'} = $clickers;	$in{'clicker'} = $clickers;
my $role = $in{'role'};	my $role = $in{'role'};
$in{'role'}=&Apache::lonnet::plaintext($sdata->[$index{'role'}],$crstype);	$in{'role'}=&Apache::lonnet::plaintext($sdata->[$index{'role'}]);
if (! defined($in{'start'}) \|\| $in{'start'} == 0) {	if (! defined($in{'start'}) \|\| $in{'start'} == 0) {
$in{'start'} = &mt('none');	$in{'start'} = &mt('none');
} else {	} else {
Line 3013 sub print_username_link {	Line 2842 sub print_username_link {
$output = $in->{'username'};	$output = $in->{'username'};
} else {	} else {
$output = '<a href="javascript:username_display_launch('.	$output = '<a href="javascript:username_display_launch('.
"'$in->{'username'}','$in->{'domain'}'".')">'.	"'$in->{'username'}','$in->{'domain'}'".')" />'.
$in->{'username'}.'</a>';	$in->{'username'}.'</a>';
}	}
return $output;	return $output;
Line 3024 sub role_type_names {	Line 2853 sub role_type_names {
'domain' => 'Domain Roles',	'domain' => 'Domain Roles',
'author' => 'Co-Author Roles',	'author' => 'Co-Author Roles',
'course' => 'Course Roles',	'course' => 'Course Roles',
'community' => 'Community Roles',
);	);
return %lt;	return %lt;
}	}
Line 3161 ENDTWO	Line 2989 ENDTWO
}	}

sub date_section_selector {	sub date_section_selector {
my ($context,$permission,$crstype) = @_;	my ($context,$permission) = @_;
my $callingform = $env{'form.callingform'};	my $callingform = $env{'form.callingform'};
my $formname = 'dateselect';	my $formname = 'dateselect';
my $groupslist = &get_groupslist();	my $groupslist = &get_groupslist();
Line 3186 END	Line 3014 END
} else {	} else {
opener.document.$callingform.retainsec.value = formname.retainsec.value;	opener.document.$callingform.retainsec.value = formname.retainsec.value;
}	}
setSections(formname,'$crstype');	setSections(formname);
if (seccheck == 'ok') {	if (seccheck == 'ok') {
opener.document.$callingform.newsecs.value = formname.sections.value;	opener.document.$callingform.newsecs.value = formname.sections.value;
}	}
Line 3243 ENDJS	Line 3071 ENDJS
my %lt = &Apache::lonlocal::texthash (	my %lt = &Apache::lonlocal::texthash (
chac => 'Access dates to apply for selected users',	chac => 'Access dates to apply for selected users',
chse => 'Changes in section affiliation to apply to selected users',	chse => 'Changes in section affiliation to apply to selected users',
fors => 'For student roles, changing the section will result in a section switch as students may only be in one section of a course at a time.',	fors => 'For student roles changing the section, will result in a section switch as students may only be in one section of a course at a time.',
forn => 'For a course role that is not "student", users may have roles in more than one section at a time.',	forn => 'For a role in a course that is not a student role, a user may have roles in more than one section of a course at a time.',
reta => "Retain each user's current section affiliations?",	reta => "Retain each user's current section affiliations?",
dnap => '(Does not apply to student roles).',	dnap => '(Does not apply to student roles).',
);	);
my ($date_items,$headertext);	my ($date_items,$headertext);
if ($env{'form.bulkaction'} eq 'chgsec') {	if ($env{'form.bulkaction'} eq 'chgsec') {
Line 3260 ENDJS	Line 3088 ENDJS
}	}
$date_items = &date_setting_table($starttime,undef,$context,	$date_items = &date_setting_table($starttime,undef,$context,
$env{'form.bulkaction'},$formname,	$env{'form.bulkaction'},$formname,
$permission,$crstype);	$permission);
}	}
$output .= '<h3>'.$headertext.'</h3>'.	$output .= '<h3>'.$headertext.'</h3>'.
'<form name="'.$formname.'" method="post" action="">'."\n".	'<form name="'.$formname.'" method="post">'."\n".
$date_items;	$date_items;
if ($context eq 'course' && $env{'form.bulkaction'} eq 'chgsec') {	if ($context eq 'course' && $env{'form.bulkaction'} eq 'chgsec') {
my ($cnum,$cdom) = &get_course_identity();	my ($cnum,$cdom) = &get_course_identity();
if ($crstype eq 'Community') {
$lt{'fors'} = &mt('For member roles, changing the section will result in a section switch, as members may only be in one section of a community at a time.');
$lt{'forn'} = &mt('For a community role that is not "member", users may have roles in more than one section at a time.');
$lt{'dnap'} = &mt('(Does not apply to member roles).');
}
my $info;	my $info;
if ($env{'form.showrole'} eq 'st') {	if ($env{'form.showrole'} eq 'st') {
$output .= '<p>'.$lt{'fors'}.'</p>';	$output .= '<p>'.$lt{'fors'}.'</p>';
Line 3297 ENDJS	Line 3120 ENDJS
$info = '<input type="hidden" name="retainsec" value="0" />';	$info = '<input type="hidden" name="retainsec" value="0" />';
}	}
my $rowtitle = &mt('New section to assign');	my $rowtitle = &mt('New section to assign');
my $secbox = &section_picker($cdom,$cnum,$env{'form.showrole'},$rowtitle,$permission,$context,'',$crstype);	my $secbox = &section_picker($cdom,$cnum,$env{'form.showrole'},$rowtitle,$permission,$context);
$output .= $info.$secbox;	$output .= $info.$secbox;
}	}
$output .= '<p>'.	$output .= '<p>'.
Line 3307 ENDJS	Line 3130 ENDJS
}	}

sub section_picker {	sub section_picker {
my ($cdom,$cnum,$role,$rowtitle,$permission,$context,$mode,$crstype) = @_;	my ($cdom,$cnum,$role,$rowtitle,$permission,$context,$mode) = @_;
my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);	my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
my $sections_select .= &course_sections(\%sections_count,$role);	my $sections_select .= &course_sections(\%sections_count,$role);
my $secbox = '<div>'.&Apache::lonhtmlcommon::start_pick_box()."\n";	my $secbox = '<p>'.&Apache::lonhtmlcommon::start_pick_box()."\n";
if ($mode eq 'upload') {	if ($mode eq 'upload') {
my ($options,$cb_script,$coursepick) =	my ($options,$cb_script,$coursepick) =
&default_role_selector($context,1,$crstype);	&default_role_selector($context,1);
$secbox .= &Apache::lonhtmlcommon::row_title(&mt('role'),'LC_oddrow_value').	$secbox .= &Apache::lonhtmlcommon::row_title(&mt('role'),'LC_oddrow_value').
$options. &Apache::lonhtmlcommon::row_closure(1)."\n";	$options. &Apache::lonhtmlcommon::row_closure(1)."\n";
}	}
Line 3323 sub section_picker {	Line 3146 sub section_picker {
'<td align="center">'.&mt('Existing sections')."\n".	'<td align="center">'.&mt('Existing sections')."\n".
'<br />'.$sections_select.'</td><td align="center">'.	'<br />'.$sections_select.'</td><td align="center">'.
&mt('New section').'<br />'."\n".	&mt('New section').'<br />'."\n".
'<input type="text" name="newsec" size="15" value="" />'."\n".	'<input type="text" name="newsec" size="15" />'."\n".
'<input type="hidden" name="sections" value="" />'."\n".	'<input type="hidden" name="sections" value="" />'."\n".
'</td></tr></table>'."\n";	'</td></tr></table>'."\n";
} else {	} else {
Line 3332 sub section_picker {	Line 3155 sub section_picker {
$env{'request.course.sec'};	$env{'request.course.sec'};
}	}
$secbox .= &Apache::lonhtmlcommon::row_closure(1)."\n".	$secbox .= &Apache::lonhtmlcommon::row_closure(1)."\n".
&Apache::lonhtmlcommon::end_pick_box().'</div>';	&Apache::lonhtmlcommon::end_pick_box().'</p>';
return $secbox;	return $secbox;
}	}

sub results_header_row {	sub results_header_row {
my ($rolefilter,$statusmode,$context,$permission,$mode,$crstype) = @_;	my ($rolefilter,$statusmode,$context,$permission,$mode) = @_;
my ($description,$showfilter);	my ($description,$showfilter);
if ($rolefilter ne 'Any') {	if ($rolefilter ne 'Any') {
$showfilter = $rolefilter;	$showfilter = $rolefilter;
}	}
if ($context eq 'course') {	if ($context eq 'course') {
if ($mode eq 'csv' \|\| $mode eq 'excel') {	if ($mode eq 'csv' \|\| $mode eq 'excel') {
if ($crstype eq 'Community') {	$description = &mt('Course - [_1]:',$env{'course.'.$env{'request.course.id'}.'.description'}).' ';
$description = &mt('Community - [_1]:',$env{'course.'.$env{'request.course.id'}.'.description'}).' ';
} else {
$description = &mt('Course - [_1]:',$env{'course.'.$env{'request.course.id'}.'.description'}).' ';
}
}	}
if ($statusmode eq 'Expired') {	if ($statusmode eq 'Expired') {
if ($crstype eq 'Community') {	$description .= &mt('Users in course with expired [_1] roles',$showfilter);
$description .= &mt('Users in community with expired [_1] roles',$showfilter);
} else {
$description .= &mt('Users in course with expired [_1] roles',$showfilter);
}
} elsif ($statusmode eq 'Future') {	} elsif ($statusmode eq 'Future') {
if ($crstype eq 'Community') {	$description .= &mt('Users in course with future [_1] roles',$showfilter);
$description .= &mt('Users in community with future [_1] roles',$showfilter);
} else {
$description .= &mt('Users in course with future [_1] roles',$showfilter);
}
} elsif ($statusmode eq 'Active') {	} elsif ($statusmode eq 'Active') {
if ($crstype eq 'Community') {	$description .= &mt('Users in course with active [_1] roles',$showfilter);
$description .= &mt('Users in community with active [_1] roles',$showfilter);
} else {
$description .= &mt('Users in course with active [_1] roles',$showfilter);
}
} else {	} else {
if ($rolefilter eq 'Any') {	if ($rolefilter eq 'Any') {
if ($crstype eq 'Community') {	$description .= &mt('All users in course');
$description .= &mt('All users in community');
} else {
$description .= &mt('All users in course');
}
} else {	} else {
if ($crstype eq 'Community') {	$description .= &mt('All users in course with [_1] roles',$rolefilter);
$description .= &mt('All users in community with [_1] roles',$rolefilter);
} else {
$description .= &mt('All users in course with [_1] roles',$rolefilter);
}
}	}
}	}
my $constraint;	my $constraint;
Line 3388 sub results_header_row {	Line 3187 sub results_header_row {
if ($viewablesec ne '') {	if ($viewablesec ne '') {
if ($env{'form.showrole'} eq 'st') {	if ($env{'form.showrole'} eq 'st') {
$constraint = &mt('only users in section "[_1]"',$viewablesec);	$constraint = &mt('only users in section "[_1]"',$viewablesec);
} elsif (($env{'form.showrole'} ne 'cc') && ($env{'form.showrole'} ne 'co')) {	} elsif ($env{'form.showrole'} ne 'cc') {
$constraint = &mt('only users affiliated with no section or section "[_1]"',$viewablesec);	$constraint = &mt('only users affiliated with no section or section "[_1]"',$viewablesec);
}	}
if (($env{'form.grpfilter'} ne 'all') && ($env{'form.grpfilter'} ne '')) {	if (($env{'form.grpfilter'} ne 'all') && ($env{'form.grpfilter'} ne '')) {
Line 3473 sub results_header_row {	Line 3272 sub results_header_row {
if ($rolefilter eq 'Any') {	if ($rolefilter eq 'Any') {
$description .= &mt('All users with co-author roles in domain',$showfilter);	$description .= &mt('All users with co-author roles in domain',$showfilter);
} else {	} else {
$description .= &mt('All co-authors in domain with [_1] roles',$rolefilter);	$description .= &mt('All co-authors in domain with [_1] roles',$rolefilter);
}	}
}	}
} elsif (($env{'form.roletype'} eq 'course') \|\|	} elsif ($env{'form.roletype'} eq 'course') {
($env{'form.roletype'} eq 'community')) {

my $coursefilter = $env{'form.coursepick'};	my $coursefilter = $env{'form.coursepick'};
if ($env{'form.roletype'} eq 'course') {	if ($coursefilter eq 'category') {
if ($coursefilter eq 'category') {	my $instcode = &instcode_from_coursefilter();
my $instcode = &instcode_from_coursefilter();	if ($instcode eq '.') {
if ($instcode eq '.') {
$description .= &mt('All courses in domain').' - ';
} else {
$description .= &mt('Courses in domain with institutional code: [_1]',$instcode).' - ';
}
} elsif ($coursefilter eq 'selected') {
$description .= &mt('Selected courses in domain').' - ';
} elsif ($coursefilter eq 'all') {
$description .= &mt('All courses in domain').' - ';	$description .= &mt('All courses in domain').' - ';
	} else {
	$description .= &mt('Courses in domain with institutional code: [_1]',$instcode).' - ';
}	}
} elsif ($env{'form.roletype'} eq 'community') {	} elsif ($coursefilter eq 'selected') {
if ($coursefilter eq 'selected') {	$description .= &mt('Selected courses in domain').' - ';
$description .= &mt('Selected communities in domain').' - ';	} elsif ($coursefilter eq 'all') {
} elsif ($coursefilter eq 'all') {	$description .= &mt('All courses in domain').' - ';
$description .= &mt('All communities in domain').' - ';
}
}	}
if ($statusmode eq 'Expired') {	if ($statusmode eq 'Expired') {
$description .= &mt('users with expired [_1] roles',$showfilter);	$description .= &mt('users with expired [_1] roles',$showfilter);
Line 3535 sub viewable_section {	Line 3324 sub viewable_section {
#################################################	#################################################
#################################################	#################################################
sub show_drop_list {	sub show_drop_list {
my ($r,$classlist,$nosort,$permission,$crstype) = @_;	my ($r,$classlist,$nosort,$permission) = @_;
my $cid = $env{'request.course.id'};	my $cid = $env{'request.course.id'};
my ($cnum,$cdom) = &get_course_identity($cid);	my ($cnum,$cdom) = &get_course_identity($cid);
if (! exists($env{'form.sortby'})) {	if (! exists($env{'form.sortby'})) {
Line 3581 END	Line 3370 END
}	}
}	}
if (!$studentcount) {	if (!$studentcount) {
if ($crstype eq 'Community') {	$r->print(&mt('There are no students to drop.'));
$r->print(&mt('There are no members to drop.'));
} else {
$r->print(&mt('There are no students to drop.'));
}
return;	return;
}	}
my ($classgroups) = &Apache::loncoursedata::get_group_memberships(	my ($classgroups) = &Apache::loncoursedata::get_group_memberships(
Line 3593 END	Line 3378 END
my %lt=&Apache::lonlocal::texthash('usrn' => "username",	my %lt=&Apache::lonlocal::texthash('usrn' => "username",
'dom' => "domain",	'dom' => "domain",
'sn' => "student name",	'sn' => "student name",
'mn' => "member name",
'sec' => "section",	'sec' => "section",
'start' => "start date",	'start' => "start date",
'end' => "end date",	'end' => "end date",
'groups' => "active groups",	'groups' => "active groups",
);	);
my $nametitle = $lt{'sn'};
if ($crstype eq 'Community') {
$nametitle = $lt{'mn'};
}
if ($nosort) {	if ($nosort) {
$r->print(&Apache::loncommon::start_data_table().	$r->print(&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row());	&Apache::loncommon::start_data_table_header_row());
Line 3611 END	Line 3391 END
<th>$lt{'usrn'}</th>	<th>$lt{'usrn'}</th>
<th>$lt{'dom'}</th>	<th>$lt{'dom'}</th>
<th>ID</th>	<th>ID</th>
<th>$nametitle</th>	<th>$lt{'sn'}</th>
<th>$lt{'sec'}</th>	<th>$lt{'sec'}</th>
<th>$lt{'start'}</th>	<th>$lt{'start'}</th>
<th>$lt{'end'}</th>	<th>$lt{'end'}</th>
Line 3630 END	Line 3410 END
</th><th>	</th><th>
<a href="/adm/createuser?action=$action&sortby=id">ID</a>	<a href="/adm/createuser?action=$action&sortby=id">ID</a>
</th><th>	</th><th>
<a href="/adm/createuser?action=$action&sortby=fullname">$nametitle</a>	<a href="/adm/createuser?action=$action&sortby=fullname">$lt{'sn'}</a>
</th><th>	</th><th>
<a href="/adm/createuser?action=$action&sortby=section">$lt{'sec'}</a>	<a href="/adm/createuser?action=$action&sortby=section">$lt{'sec'}</a>
</th><th>	</th><th>
Line 3700 END	Line 3480 END
$r->print(&Apache::loncommon::end_data_table().'<br />');	$r->print(&Apache::loncommon::end_data_table().'<br />');
%lt=&Apache::lonlocal::texthash(	%lt=&Apache::lonlocal::texthash(
'dp' => "Drop Students",	'dp' => "Drop Students",
'dm' => "Drop Members",
'ca' => "check all",	'ca' => "check all",
'ua' => "uncheck all",	'ua' => "uncheck all",
);	);
my $btn = $lt{'dp'};
if ($crstype eq 'Community') {
$btn = $lt{'dm'};
}
$r->print(<<"END");	$r->print(<<"END");
</p>	</p>
<p>	<p>
Line 3715 END	Line 3490 END
<input type="button" value="$lt{'ua'}" onclick="javascript:uncheckAll(document.studentform.droplist)" />	<input type="button" value="$lt{'ua'}" onclick="javascript:uncheckAll(document.studentform.droplist)" />
</p>	</p>
<p>	<p>
<input type="submit" value="$btn" />	<input type="submit" value="$lt{'dp'}" />
</p>	</p>
END	END
return;	return;
Line 3729 sub print_first_users_upload_form {	Line 3504 sub print_first_users_upload_form {
my $str;	my $str;
$str = '<input type="hidden" name="phase" value="two" />';	$str = '<input type="hidden" name="phase" value="two" />';
$str .= '<input type="hidden" name="action" value="upload" />';	$str .= '<input type="hidden" name="action" value="upload" />';
$str .= '<input type="hidden" name="state" value="got_file" />';	$str .= '<input type="hidden" name="state" value="got_file" />';

$str .= '<h2>'.&mt('Upload a file containing information about users').'</h2>'."\n";	$str .= '<h2>'.&mt('Upload a file containing information about users').'</h2>'."\n";

# Excel and CSV Help	# Excel and CSV Help
$str .= '<div class="LC_left_float">'	$str .= '<p>'
.&Apache::loncommon::help_open_topic("Course_Create_Class_List",	.&Apache::loncommon::help_open_topic("Course_Create_Class_List",
&mt("How do I create a users list from a spreadsheet"))	&mt("How do I create a users list from a spreadsheet"))
.'</div><div class="LC_left_float">'."\n"	."<br />\n"
.&Apache::loncommon::help_open_topic("Course_Convert_To_CSV",	.&Apache::loncommon::help_open_topic("Course_Convert_To_CSV",
&mt("How do I create a CSV file from a spreadsheet"))	&mt("How do I create a CSV file from a spreadsheet"))
.'</div><br clear="all" />'."\n";	."</p>\n";

$str .= &Apache::lonhtmlcommon::start_pick_box()	$str .= &Apache::lonhtmlcommon::start_pick_box()
.&Apache::lonhtmlcommon::row_title(&mt('File'))	.&Apache::lonhtmlcommon::row_title(&mt('File'))
	.'<p class="LC_info">'."\n"
	.&mt('Please upload an UTF8 encoded file to ensure a correct character encoding in your classlist.')."\n"
	.'</p>'."\n"
.&Apache::loncommon::upfile_select_html()	.&Apache::loncommon::upfile_select_html()
.&Apache::lonhtmlcommon::row_closure()	.&Apache::lonhtmlcommon::row_closure()
.&Apache::lonhtmlcommon::row_title(	.&Apache::lonhtmlcommon::row_title(
Line 3757 sub print_first_users_upload_form {	Line 3536 sub print_first_users_upload_form {
.'<input type="submit" name="fileupload" value="'.&mt('Next').'" />'	.'<input type="submit" name="fileupload" value="'.&mt('Next').'" />'
.'</p>';	.'</p>';

	$str .= &Apache::loncommon::end_page();

$r->print($str);	$r->print($str);
return;	return;
}	}
Line 3803 sub upfile_drop_add {	Line 3584 sub upfile_drop_add {
'domain_choice' => 'scalar',	'domain_choice' => 'scalar',
'inststatus_choice' => 'scalar'});	'inststatus_choice' => 'scalar'});
#	#
my ($cid,$crstype,$setting);
if ($context eq 'domain') {
$setting = $env{'form.roleaction'};
}
if ($env{'request.course.id'} ne '') {
$cid = $env{'request.course.id'};
$crstype = &Apache::loncommon::course_type();
} elsif ($setting eq 'course') {
if (&Apache::lonnet::is_course($env{'form.dcdomain'},$env{'form.dccourse'})) {
$cid = $env{'form.dcdomain'}.'_'.$env{'form.dccourse'};
$crstype = &Apache::loncommon::course_type($cid);
}
}
my ($startdate,$enddate) = &get_dates_from_form();	my ($startdate,$enddate) = &get_dates_from_form();
if ($env{'form.makedatesdefault'}) {	if ($env{'form.makedatesdefault'}) {
$r->print(&make_dates_default($startdate,$enddate,$context,$crstype));	$r->print(&make_dates_default($startdate,$enddate,$context));
}	}
# Determine domain and desired host (home server)	# Determine domain and desired host (home server)
my $defdom=$env{'request.role.domain'};	my $defdom=$env{'request.role.domain'};
Line 3870 sub upfile_drop_add {	Line 3638 sub upfile_drop_add {
$amode = ''; # This causes the loop below to be skipped	$amode = ''; # This causes the loop below to be skipped
}	}
}	}
my ($defaultsec,$defaultrole);	my ($cid,$defaultsec,$defaultrole,$setting);
if ($context eq 'domain') {	if ($context eq 'domain') {
	$setting = $env{'form.roleaction'};
if ($setting eq 'domain') {	if ($setting eq 'domain') {
$defaultrole = $env{'form.defaultrole'};	$defaultrole = $env{'form.defaultrole'};
} elsif ($setting eq 'course') {	} elsif ($setting eq 'course') {
$defaultrole = $env{'form.courserole'};	$defaultrole = $env{'form.courserole'};
$defaultsec = $env{'form.sections'};	$defaultsec = $env{'form.sections'};
}	}
} elsif ($context eq 'author') {	} elsif ($context eq 'author') {
$defaultrole = $env{'form.defaultrole'};	$defaultrole = $env{'form.defaultrole'};
} elsif ($context eq 'course') {	} elsif ($context eq 'course') {
$defaultrole = $env{'form.defaultrole'};	$defaultrole = $env{'form.defaultrole'};
$defaultsec = $env{'form.sections'};	$defaultsec = $env{'form.sections'};
}	}
	if ($env{'request.course.id'} ne '') {
	$cid = $env{'request.course.id'};
	} elsif ($setting eq 'course') {
	if (&Apache::lonnet::is_course($env{'form.dcdomain'},$env{'form.dccourse'})) {
	$cid = $env{'form.dcdomain'}.'_'.$env{'form.dccourse'};
	}
	}
# Check to see if user information can be changed	# Check to see if user information can be changed
my @userinfo = ('firstname','middlename','lastname','generation',	my @userinfo = ('firstname','middlename','lastname','generation',
'permanentemail','id');	'permanentemail','id');
Line 3896 sub upfile_drop_add {	Line 3672 sub upfile_drop_add {
}	}
my (%userlist,%modifiable_fields,@poss_roles);	my (%userlist,%modifiable_fields,@poss_roles);
my $secidx = &Apache::loncoursedata::CL_SECTION();	my $secidx = &Apache::loncoursedata::CL_SECTION();
my @courseroles = &roles_by_context('course',1,$crstype);	my @courseroles = &roles_by_context('course',1);
if (!&Apache::lonnet::allowed('mau',$domain)) {	if (!&Apache::lonnet::allowed('mau',$domain)) {
if ($context eq 'course' \|\| $context eq 'author') {	if ($context eq 'course' \|\| $context eq 'author') {
@poss_roles = &curr_role_permissions($context,'','',$crstype);	@poss_roles = &curr_role_permissions($context);
my @statuses = ('active','future');	my @statuses = ('active','future');
my ($indexhash,$keylist) = &make_keylist_array();	my ($indexhash,$keylist) = &make_keylist_array();
my %info;	my %info;
Line 3984 sub upfile_drop_add {	Line 3760 sub upfile_drop_add {
$r->print($groupwarn.'<br />');	$r->print($groupwarn.'<br />');
}	}
}	}
my (%curr_rules,%got_rules,%alerts,%cancreate);	my (%curr_rules,%got_rules,%alerts);
my %customroles = &my_custom_roles($crstype);	my %customroles = &my_custom_roles();
my @permitted_roles =	my @permitted_roles = &roles_on_upload($context,$setting,%customroles);
&roles_on_upload($context,$setting,$crstype,%customroles);
my %longtypes = &Apache::lonlocal::texthash(
official => 'Institutional',
unofficial => 'Non-institutional',
);
map { $cancreate{$_} = &can_create_user($domain,$context,$_); } keys(%longtypes);
# Get new users list	# Get new users list
foreach my $line (@userdata) {	foreach my $line (@userdata) {
my @secs;	my @secs;
my %entries=&Apache::loncommon::record_sep($line);	my %entries=&Apache::loncommon::record_sep($line);
# Determine user name	# Determine user name
$entries{$fields{'username'}} =~ s/^\s+\|\s+$//g;
unless (($entries{$fields{'username'}} eq '') \|\|	unless (($entries{$fields{'username'}} eq '') \|\|
(!defined($entries{$fields{'username'}}))) {	(!defined($entries{$fields{'username'}}))) {
my ($fname, $mname, $lname,$gen) = ('','','','');	my ($fname, $mname, $lname,$gen) = ('','','','');
Line 4021 sub upfile_drop_add {	Line 3790 sub upfile_drop_add {
}	}
if ($entries{$fields{'username'}}	if ($entries{$fields{'username'}}
ne &LONCAPA::clean_username($entries{$fields{'username'}})) {	ne &LONCAPA::clean_username($entries{$fields{'username'}})) {
my $nowhitespace;
if ($entries{$fields{'username'}} =~ /\s/) {
$nowhitespace = ' - '.&mt('usernames may not contain spaces.');
}
$r->print('<br />'.	$r->print('<br />'.
&mt('[_1]: Unacceptable username for user [_2] [_3] [_4] [_5]',	&mt('[_1]: Unacceptable username for user [_2] [_3] [_4] [_5]',
'<b>'.$entries{$fields{'username'}}.'</b>',$fname,$mname,$lname,$gen).	'<b>'.$entries{$fields{'username'}}.'</b>',$fname,$mname,$lname,$gen));
$nowhitespace);
next;	next;
} else {	} else {
$entries{$fields{'domain'}} =~ s/^\s+\|\s+$//g;
if ($entries{$fields{'domain'}}	if ($entries{$fields{'domain'}}
ne &LONCAPA::clean_domain($entries{$fields{'domain'}})) {	ne &LONCAPA::clean_domain($entries{$fields{'domain'}})) {
$r->print('<br />'. '<b>'.$entries{$fields{'domain'}}.	$r->print('<br />'. '<b>'.$entries{$fields{'domain'}}.
Line 4090 sub upfile_drop_add {	Line 3853 sub upfile_drop_add {
# determine email address	# determine email address
my $email='';	my $email='';
if (defined($fields{'email'})) {	if (defined($fields{'email'})) {
$entries{$fields{'email'}} =~ s/^\s+\|\s+$//g;
if (defined($entries{$fields{'email'}})) {	if (defined($entries{$fields{'email'}})) {
$email=$entries{$fields{'email'}};	$email=$entries{$fields{'email'}};
unless ($email=~/^[^\@]+\@[^\@]+$/) { $email=''; }	unless ($email=~/^[^\@]+\@[^\@]+$/) { $email=''; }
Line 4137 sub upfile_drop_add {	Line 3899 sub upfile_drop_add {
$role = $defaultrole;	$role = $defaultrole;
}	}
# Clean up whitespace	# Clean up whitespace
foreach (\$id,\$fname,\$mname,\$lname,\$gen,\$inststatus) {	foreach (\$id,\$fname,\$mname,\$lname,\$gen) {
$$_ =~ s/(\s+$\|^\s+)//g;	$$_ =~ s/(\s+$\|^\s+)//g;
}	}
# check against rules	# check against rules
Line 4146 sub upfile_drop_add {	Line 3908 sub upfile_drop_add {
my (%rulematch,%inst_results,%idinst_results);	my (%rulematch,%inst_results,%idinst_results);
my $uhome=&Apache::lonnet::homeserver($username,$userdomain);	my $uhome=&Apache::lonnet::homeserver($username,$userdomain);
if ($uhome eq 'no_host') {	if ($uhome eq 'no_host') {
if ($userdomain ne $domain) {	next if ($userdomain ne $domain);
$r->print('<br />'.
&mt('[_1]: The domain specified ([_2]) is different to that of the course.',
'<b>'.$username.'</b>',$userdomain).'<br />'.
&mt('The user does not already exist, and you may not create a new user in a different domain.'));
next;
}
$checkid = 1;	$checkid = 1;
$newuser = 1;	$newuser = 1;
my $user = $username.':'.$domain;
my $checkhash;	my $checkhash;
my $checks = { 'username' => 1 };	my $checks = { 'username' => 1 };
$checkhash->{$username.':'.$domain} = { 'newuser' => 1, };	$checkhash->{$username.':'.$domain} = { 'newuser' => 1, };
Line 4164 sub upfile_drop_add {	Line 3919 sub upfile_drop_add {
\%got_rules);	\%got_rules);
if (ref($alerts{'username'}) eq 'HASH') {	if (ref($alerts{'username'}) eq 'HASH') {
if (ref($alerts{'username'}{$domain}) eq 'HASH') {	if (ref($alerts{'username'}{$domain}) eq 'HASH') {
if ($alerts{'username'}{$domain}{$username}) {	next if ($alerts{'username'}{$domain}{$username});
$r->print('<br />'.
&mt('[_1]: matches the username format at your institution, but is not known to your directory service.','<b>'.$username.'</b>').'<br />'.
&mt('Consequently, the user was not created.'));
next;
}
}
}
my $usertype = 'unofficial';
if (ref($rulematch{$user}) eq 'HASH') {
if ($rulematch{$user}{'username'}) {
$usertype = 'official';
}	}
}	}
unless ($cancreate{$usertype}) {
my $showtype = $longtypes{$usertype};
$r->print('<br />'.
&mt('[_1]: The user does not exist, and you are not permitted to create users of type: [_2].','<b>'.$username.'</b>',$showtype));
next;
}
} else {	} else {
if ($context eq 'course' \|\| $context eq 'author') {	if ($context eq 'course' \|\| $context eq 'author') {
if ($userdomain eq $domain ) {	if ($userdomain eq $domain ) {
Line 4234 sub upfile_drop_add {	Line 3972 sub upfile_drop_add {
\%got_rules);	\%got_rules);
if (ref($alerts{'id'}) eq 'HASH') {	if (ref($alerts{'id'}) eq 'HASH') {
if (ref($alerts{'id'}{$userdomain}) eq 'HASH') {	if (ref($alerts{'id'}{$userdomain}) eq 'HASH') {
if ($alerts{'id'}{$userdomain}{$id}) {	next if ($alerts{'id'}{$userdomain}{$id});
$r->print(&mt('[_1]: has a student/employee ID matching the format at your institution, but the ID is found by your directory service.',
'<b>'.$username.'</b>').'<br />'.
&mt('Consequently, the user was not created.'));
next;
}
}	}
}	}
}	}
Line 4271 sub upfile_drop_add {	Line 4004 sub upfile_drop_add {
$role = 'cr_'.$env{'user.domain'}.'_'.	$role = 'cr_'.$env{'user.domain'}.'_'.
$env{'user.name'}.'_'.$role;	$env{'user.name'}.'_'.$role;
}	}
if (($role ne 'cc') && ($role ne 'co')) {	if ($role ne 'cc') {
if (@secs > 1) {	if (@secs > 1) {
$multiple = 1;	$multiple = 1;
foreach my $sec (@secs) {	foreach my $sec (@secs) {
Line 4334 sub upfile_drop_add {	Line 4067 sub upfile_drop_add {
}	}
} # end of foreach (@userdata)	} # end of foreach (@userdata)
# Flush the course logs so reverse user roles immediately updated	# Flush the course logs so reverse user roles immediately updated
$r->register_cleanup(\&Apache::lonnet::flushcourselogs);	&Apache::lonnet::flushcourselogs();
$r->print("</p>\n<p>\n".&mt('Processed [quant,_1,user].',$counts{'user'}).	$r->print("</p>\n<p>\n".&mt('Processed [quant,_1,user].',$counts{'user'}).
"</p>\n");	"</p>\n");
if ($counts{'role'} > 0) {	if ($counts{'role'} > 0) {
Line 4472 sub user_change_result {	Line 4205 sub user_change_result {

# ========================================================= Menu Phase Two Drop	# ========================================================= Menu Phase Two Drop
sub print_drop_menu {	sub print_drop_menu {
my ($r,$context,$permission,$crstype) = @_;	my ($r,$context,$permission) = @_;
my $heading;	$r->print('<h3>'.&mt("Drop Students").'</h3>'."\n".
if ($crstype eq 'Community') {
$heading = &mt("Drop Members");
} else {
$heading = &mt("Drop Students");
}
$r->print('<h3>'.$heading.'</h3>'."\n".
'<form name="studentform" method="post">'."\n");	'<form name="studentform" method="post">'."\n");
my $classlist = &Apache::loncoursedata::get_classlist();	my $classlist = &Apache::loncoursedata::get_classlist();
if (! defined($classlist)) {	if (! defined($classlist)) {
if ($crstype eq 'Community') {	$r->print(&mt('There are no students currently enrolled.')."\n");
$r->print(&mt('There are no members currently enrolled.')."\n");
} else {
$r->print(&mt('There are no students currently enrolled.')."\n");
}
} else {	} else {
&show_drop_list($r,$classlist,'nosort',$permission,$crstype);	&show_drop_list($r,$classlist,'nosort',$permission);
}	}
$r->print('</form>'. &Apache::loncommon::end_page());	$r->print('</form>'. &Apache::loncommon::end_page());
return;	return;
Line 4498 sub print_drop_menu {	Line 4221 sub print_drop_menu {
# ================================================================== Phase four	# ================================================================== Phase four

sub update_user_list {	sub update_user_list {
my ($r,$context,$setting,$choice,$crstype) = @_;	my ($r,$context,$setting,$choice) = @_;
my $now = time;	my $now = time;
my $count=0;	my $count=0;
if ($context eq 'course') {
$crstype = &Apache::loncommon::course_type();
}
my @changelist;	my @changelist;
if ($choice eq 'drop') {	if ($choice eq 'drop') {
@changelist = &Apache::loncommon::get_env_multiple('form.droplist');	@changelist = &Apache::loncommon::get_env_multiple('form.droplist');
Line 4515 sub update_user_list {	Line 4235 sub update_user_list {
'reenable' => 'Re-enabled',	'reenable' => 'Re-enabled',
'activate' => 'Activated',	'activate' => 'Activated',
'chgdates' => 'Changed Access Dates for',	'chgdates' => 'Changed Access Dates for',
'chgsec' => 'Changed section(s) for',	'chgsec' => 'Changed section for',
'drop' => 'Dropped',	'drop' => 'Dropped',
},	},
error => {'revoke' => 'revoking',	error => {'revoke' => 'revoking',
Line 4532 sub update_user_list {	Line 4252 sub update_user_list {
($startdate,$enddate) = &get_dates_from_form();	($startdate,$enddate) = &get_dates_from_form();
}	}
foreach my $item (@changelist) {	foreach my $item (@changelist) {
my ($role,$uname,$udom,$cid,$sec,$scope,$result,$type,$locktype,	my ($role,$uname,$udom,$cid,$sec,$scope,$result,$type,$locktype,@sections,
@sections,$scopestem,$singlesec,$showsecs,$warn_singlesec,	$scopestem);
$nothingtodo,$keepnosection);
if ($choice eq 'drop') {	if ($choice eq 'drop') {
($uname,$udom,$sec) = split(/:/,$item,-1);	($uname,$udom,$sec) = split(/:/,$item,-1);
$role = 'st';	$role = 'st';
Line 4575 sub update_user_list {	Line 4294 sub update_user_list {
}	}
}	}
}	}
my $plrole = &Apache::lonnet::plaintext($role,$crstype);	my $plrole = &Apache::lonnet::plaintext($role);
my $start = $env{'form.'.$item.'_start'};	my $start = $env{'form.'.$item.'_start'};
my $end = $env{'form.'.$item.'_end'};	my $end = $env{'form.'.$item.'_end'};
if ($choice eq 'drop') {	if ($choice eq 'drop') {
Line 4632 sub update_user_list {	Line 4351 sub update_user_list {
}	}
} elsif ($choice eq 'chgsec') {	} elsif ($choice eq 'chgsec') {
my (@newsecs,$revresult,$nochg,@retained);	my (@newsecs,$revresult,$nochg,@retained);
if (($role ne 'cc') && ($role ne 'co')) {	if ($role ne 'cc') {
my @secs = sort(split(/,/,$env{'form.newsecs'}));	@newsecs = split(/,/,$env{'form.newsecs'});
if (@secs) {
my %curr_groups = &Apache::longroup::coursegroups();
foreach my $sec (@secs) {
next if (($sec =~ /\W/) \|\| ($sec eq 'none') \|\|
(exists($curr_groups{$sec})));
push(@newsecs,$sec);
}
}
}	}
# remove existing section if not to be retained.	# remove existing section if not to be retained.
if (!$env{'form.retainsec'} \|\| ($role eq 'st')) {	if (!$env{'form.retainsec'}) {
if ($sec eq '') {	if ($sec eq '') {
if (@newsecs == 0) {	if (@newsecs == 0) {
$result = 'ok';	$result = &mt('No change in section assignment (none)');
$nochg = 1;	$nochg = 1;
$nothingtodo = 1;
} else {	} else {
$revresult =	$revresult =
&Apache::lonnet::revokerole($udom,$uname,	&Apache::lonnet::revokerole($udom,$uname,
Line 4676 sub update_user_list {	Line 4386 sub update_user_list {
} else {	} else {
if ($sec eq '') {	if ($sec eq '') {
$nochg = 1;	$nochg = 1;
$keepnosection = 1;
} else {	} else {
push(@retained,$sec);	push(@retained,$sec);
}	}
}	}
# add new sections	# add new sections
my (@diffs,@shownew);
if (@retained) {
@diffs = &Apache::loncommon::compare_arrays(\@retained,\@newsecs);
} else {
@diffs = @newsecs;
}
if (@newsecs == 0) {	if (@newsecs == 0) {
if ($nochg) {	if (!$nochg) {
$result = 'ok';
$nothingtodo = 1;
} else {
if ($role eq 'st') {	if ($role eq 'st') {
$result =	$result =
&Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,undef,$end,$start,$type,$locktype,$cid,'',$context);	&Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,undef,$end,$start,$type,$locktype,$cid,'',$context);
Line 4701 sub update_user_list {	Line 4401 sub update_user_list {
$result = &Apache::lonnet::assignrole($udom,$uname,$newscope,$role,$end,$start,'','',$context);	$result = &Apache::lonnet::assignrole($udom,$uname,$newscope,$role,$end,$start,'','',$context);
}	}
}	}
$showsecs = &mt('No section');
} elsif (@diffs == 0) {
$result = 'ok';
$nothingtodo = 1;
} else {	} else {
foreach my $newsec (@newsecs) {	foreach my $newsec (@newsecs) {
if (!grep(/^\Q$newsec\E$/,@retained)) {	if (!grep(/^\Q$newsec\E$/,@retained)) {
if ($role eq 'st') {	if ($role eq 'st') {
$result = &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$newsec,$end,$start,$type,$locktype,$cid,'',$context);	$result = &Apache::lonnet::modify_student_enrollment($udom,$uname,undef,undef,undef,undef,undef,$newsec,$end,$start,$type,$locktype,$cid,'',$context);
if (@newsecs > 1) {
my $showsingle;
if ($newsec eq '') {
$showsingle = &mt('No section');
} else {
$showsingle = $newsec;
}
if ($crstype eq 'Community') {
$warn_singlesec = &mt('Although more than one section was indicated, a role was only added for the first section - [_1], as each community member may only be in one section at a time.','<i>'.$showsingle.'</i>');
} else {
$warn_singlesec = &mt('Although more than one section was indicated, a role was only added for the first section - [_1], as each student may only be in one section of a course at a time.','<i>'.$showsingle.'</i>');
}
$showsecs = $showsingle;
last;
} else {
if ($newsec eq '') {
$showsecs = &mt('No section');
} else {
$showsecs = $newsec;
}
}
} else {	} else {
my $newscope = $scopestem;	my $newscope = $scopestem;
if ($newsec ne '') {	if ($newsec ne '') {
$newscope .= '/'.$newsec;	$newscope .= '/'.$newsec;
push(@shownew,$newsec);
}	}
$result = &Apache::lonnet::assignrole($udom,$uname,	$result = &Apache::lonnet::assignrole($udom,$uname,
$newscope,$role,$end,$start);	$newscope,$role,$end,$start);
Line 4743 sub update_user_list {	Line 4417 sub update_user_list {
}	}
}	}
}	}
unless ($role eq 'st') {
unless ($showsecs) {
my @tolist = sort(@shownew,@retained);
if ($keepnosection) {
push(@tolist,&mt('No section'));
}
$showsecs = join(', ',@tolist);
}
}
}	}
}	}
my $extent = $scope;	my $extent = $scope;
Line 4762 sub update_user_list {	Line 4427 sub update_user_list {
}	}
}	}
if ($result eq 'ok' \|\| $result eq 'ok:') {	if ($result eq 'ok' \|\| $result eq 'ok:') {
my $dates;	$r->print(&mt("$result_text{'ok'}{$choice} role of '[_1]' in [_2] for [_3]",
if (($choice eq 'chgsec') \|\| ($choice eq 'chgdates')) {	$plrole,$extent,$uname.':'.$udom).'<br />');
$dates = &dates_feedback($start,$end,$now);	$count++;
}
if ($choice eq 'chgsec') {
if ($nothingtodo) {
$r->print(&mt("Section assignment for role of '[_1]' in [_2] for '[_3]' unchanged.",$plrole,$extent,'<i>'.
&Apache::loncommon::plainname($uname,$udom).
'</i>').' ');
if ($sec eq '') {
$r->print(&mt('[_1]No section[_2] - [_3]','<b>','</b>',$dates));
} else {
$r->print(&mt('Section(s): [_1] - [_2]',
'<b>'.$showsecs.'</b>',$dates));
}
$r->print('<br />');
} else {
$r->print(&mt("$result_text{'ok'}{$choice} role of '[_1]' in [_2] for '[_3]' to [_4] - [_5]",$plrole,$extent,
'<i>'.&Apache::loncommon::plainname($uname,$udom).'</i>',
'<b>'.$showsecs.'</b>',$dates).'<br />');
$count ++;
}
if ($warn_singlesec) {
$r->print('<div class="LC_warning">'.$warn_singlesec.'</div>');
}
} elsif ($choice eq 'chgdates') {
$r->print(&mt("$result_text{'ok'}{$choice} role of '[_1]' in [_2] for '[_3]' - [_4]",$plrole,$extent,
'<i>'.&Apache::loncommon::plainname($uname,$udom).'</i>',
$dates).'<br />');
$count ++;
} else {
$r->print(&mt("$result_text{'ok'}{$choice} role of '[_1]' in [_2] for '[_3]'.",$plrole,$extent,
'<i>'.&Apache::loncommon::plainname($uname,$udom).'</i>').
'<br />');
$count ++;
}
} else {	} else {
$r->print(	$r->print(
&mt("Error $result_text{'error'}{$choice} [_1] in [_2] for '[_3]': [_4].",	&mt("Error $result_text{'error'}{$choice} [_1] in [_2] for [_3]: [_4].",
$plrole,$extent,	$plrole,$extent,$uname.':'.$udom,$result).'<br />');
'<i>'.&Apache::loncommon::plainname($uname,$udom).'</i>',
$result).'<br />');
}	}
}	}
$r->print('<form name="studentform" method="post" action="/adm/createuser">'."\n");	$r->print('<form name="studentform" method="post" action="/adm/createuser">'."\n");
Line 4819 sub update_user_list {	Line 4449 sub update_user_list {
}	}
}	}
}	}
$r->print('<p><b>'.&mt("$result_text{'ok'}{$choice} for [quant,_1,user role,user roles,no user roles].",$count).'</b></p>');	$r->print('<p><b>'.&mt("$result_text{'ok'}{$choice} role(s) for [quant,_1,user,users,no users].",$count).'</b></p>');
if ($count > 0) {	if ($count > 0) {
if ($choice eq 'revoke' \|\| $choice eq 'drop') {	if ($choice eq 'revoke' \|\| $choice eq 'drop') {
$r->print('<p>'.&mt('Re-enabling will re-activate data for the role.').'</p>');	$r->print('<p>'.&mt('Re-enabling will re-activate data for the role.').'</p>');
}	}
# Flush the course logs so reverse user roles immediately updated	# Flush the course logs so reverse user roles immediately updated
$r->register_cleanup(\&Apache::lonnet::flushcourselogs);	&Apache::lonnet::flushcourselogs();
}	}
if ($env{'form.makedatesdefault'}) {	if ($env{'form.makedatesdefault'}) {
if ($choice eq 'chgdates' \|\| $choice eq 'reenable' \|\| $choice eq 'activate') {	if ($choice eq 'chgdates' \|\| $choice eq 'reenable' \|\| $choice eq 'activate') {
$r->print(&make_dates_default($startdate,$enddate,$context,$crstype));	$r->print(&make_dates_default($startdate,$enddate,$context));
}	}
}	}
my $linktext = &mt('Display User Lists');	my $linktext = &mt('Display User Lists');
Line 4839 sub update_user_list {	Line 4469 sub update_user_list {
$r->print('<a href="javascript:document.studentform.submit()">'.$linktext.'</a></form>'."\n");	$r->print('<a href="javascript:document.studentform.submit()">'.$linktext.'</a></form>'."\n");
}	}

sub dates_feedback {
my ($start,$end,$now) = @_;
my $dates;
if ($start < $now) {
if ($end == 0) {
$dates .= &mt('role(s) active now; no end date');
} elsif ($end > $now) {
$dates = &mt('role(s) active now; ends [_1].',&Apache::lonlocal::locallocaltime($end));
} else {
$dates = &mt('role(s) expired: [_1].',&Apache::lonlocal::locallocaltime($end));
}
} else {
if ($end == 0 \|\| $end > $now) {
$dates = &mt('future role(s); starts: [_1].',&Apache::lonlocal::locallocaltime($start));
} else {
$dates = &mt('role(s) expired: [_1].',&Apache::lonlocal::locallocaltime($end));
}
}
return $dates;
}

sub classlist_drop {	sub classlist_drop {
my ($scope,$uname,$udom,$now) = @_;	my ($scope,$uname,$udom,$now) = @_;
my ($cdom,$cnum) = ($scope=~m{^/($match_domain)/($match_courseid)});	my ($cdom,$cnum) = ($scope=~m{^/($match_domain)/($match_courseid)});
Line 4997 sub get_groupslist {	Line 4606 sub get_groupslist {
}	}

sub setsections_javascript {	sub setsections_javascript {
my ($formname,$groupslist,$mode,$checkauth,$crstype) = @_;	my ($formname,$groupslist,$mode,$checkauth) = @_;
my ($checkincluded,$finish,$rolecode,$setsection_js);	my ($checkincluded,$finish,$rolecode,$setsection_js);
if ($mode eq 'upload') {	if ($mode eq 'upload') {
$checkincluded = 'formname.name == "'.$formname.'"';	$checkincluded = 'formname.name == "'.$formname.'"';
Line 5036 sub setsections_javascript {	Line 4645 sub setsections_javascript {
}	}
my %alerts = &Apache::lonlocal::texthash(	my %alerts = &Apache::lonlocal::texthash(
secd => 'Section designations do not apply to Course Coordinator roles.',	secd => 'Section designations do not apply to Course Coordinator roles.',
sedn => 'Section designations do not apply to Coordinator roles.',
accr => 'A course coordinator role will be added with access to all sections.',	accr => 'A course coordinator role will be added with access to all sections.',
acor => 'A coordinator role will be added with access to all sections',
inea => 'In each course, each user may only have one student role at a time.',	inea => 'In each course, each user may only have one student role at a time.',
inco => 'In each community, each user may only have one member role at a time.',
youh => 'You had selected ',	youh => 'You had selected ',
secs => 'sections.',	secs => 'sections.',
plmo => 'Please modify your selections so they include no more than one section.',	plmo => 'Please modify your selections so they include no more than one section.',
Line 5048 sub setsections_javascript {	Line 4654 sub setsections_javascript {
plch => 'Please choose a different section name.',	plch => 'Please choose a different section name.',
mnot => 'may not be used as a section name, as it is the name of a course group.',	mnot => 'may not be used as a section name, as it is the name of a course group.',
secn => 'Section names and group names must be distinct. Please choose a different section name.',	secn => 'Section names and group names must be distinct. Please choose a different section name.',
nonw => 'Section names may only contain letters or numbers.',
);	);
$setsection_js .= <<"ENDSECCODE";	$setsection_js .= <<"ENDSECCODE";

function setSections(formname,crstype) {	function setSections(formname) {
var re1 = /^currsec_/;	var re1 = /^currsec_/;
var re2 =/\\W/;
var trimleading = /^\\s+/;
var trimtrailing = /\\s+\$/;
var groups = new Array($groupslist);	var groups = new Array($groupslist);
for (var i=0;i<formname.elements.length;i++) {	for (var i=0;i<formname.elements.length;i++) {
var str = formname.elements[i].name;	var str = formname.elements[i].name;
var checkcurr = str.match(re1);	var checkcurr = str.match(re1);
if (checkcurr != null) {	if (checkcurr != null) {
var num = i;
if ($checkincluded) {	if ($checkincluded) {
$rolecode	$rolecode
if (role == 'cc' \|\| role == 'co') {	if (role == 'cc') {
if (role == 'cc') {	alert("$alerts{'secd'}\\n$alerts{'accr'}");
alert("$alerts{'secd'}\\n$alerts{'accr'}");	}
} else {	else {
alert("$alerts{'sedn'}\\n$alerts{'acor'}");
}
} else {
var sections = '';	var sections = '';
var numsec = 0;	var numsec = 0;
var fromexisting = new Array();	var sections;
for (var j=0; j<formname.elements[num].length; j++) {	for (var j=0; j<formname.elements[i].length; j++) {
if (formname.elements[num].options[j].selected == true ) {	if (formname.elements[i].options[j].selected == true ) {
var addsec = formname.elements[num].options[j].value;	if (formname.elements[i].options[j].value != "") {
if ((addsec != "") && (addsec != null)) {
fromexisting.push(addsec);
if (numsec == 0) {	if (numsec == 0) {
sections = addsec;	if (formname.elements[i].options[j].value != "") {
} else {	sections = formname.elements[i].options[j].value;
sections = sections + "," + addsec;	numsec ++;
}
numsec ++;
}
}
}
var newsecs = formname.elements[num+1].value;
var validsecs = new Array();
var validsecstr = '';
var badsecs = new Array();
if (newsecs != null && newsecs != "") {
var numsplit;
if (newsecs.indexOf(',') == -1) {
numsplit = new Array(newsecs);
} else {
numsplit = newsecs.split(/,/g);
}
for (var m=0; m<numsplit.length; m++) {
var newsec = numsplit[m];
newsec = newsec.replace(trimleading,'');
newsec = newsec.replace(trimtrailing,'');
if (re2.test(newsec) == true) {
badsecs.push(newsec);
} else {
if (newsec != '') {
var isnew = 1;
if (fromexisting != null) {
for (var n=0; n<fromexisting.length; n++) {
if (newsec == fromexisting[n]) {
isnew = 0;
}
}
}
if (isnew == 1) {
validsecs.push(newsec);
}	}
}	}
	else {
	sections = sections + "," + formname.elements[i].options[j].value
	numsec ++;
	}
}	}
}	}
if (badsecs.length > 0) {	}
alert("$alerts{'nonw'}\\n$alerts{'plch'}");	if (numsec > 0) {
return;	if (formname.elements[i+1].value != "" && formname.elements[i+1].value != null) {
	sections = sections + "," + formname.elements[i+1].value;
}	}
numsec = numsec + validsecs.length;
}	}
	else {
	sections = formname.elements[i+1].value;
	}
	var newsecs = formname.elements[i+1].value;
	var numsplit;
	if (newsecs != null && newsecs != "") {
	numsplit = newsecs.split(/,/g);
	numsec = numsec + numsplit.length;
	}

if ((role == 'st') && (numsec > 1)) {	if ((role == 'st') && (numsec > 1)) {
if (crstype == 'Community') {	alert("$alerts{'inea'} $alerts{'youh'} "+numsec+" $alerts{'secs'}\\n$alerts{'plmo'}")
alert("$alerts{'inea'} $alerts{'youh'} "+numsec+" $alerts{'secs'}\\n$alerts{'plmo'}");
} else {
alert("$alerts{'inco'} $alerts{'youh'} "+numsec+" $alerts{'secs'}\\n$alerts{'plmo'}");
}
return;	return;
} else {	}
if (validsecs != null) {	else {
for (var j=0; j<validsecs.length; j++) {	if (numsplit != null) {
if (validsecstr == '' \|\| validsecstr == null) {	for (var j=0; j<numsplit.length; j++) {
validsecstr = validsecs[j];	if ((numsplit[j] == 'all') \|\|
} else {	(numsplit[j] == 'none')) {
validsecstr += ','+validsecs[j];	alert("'"+numsplit[j]+"' $alerts{'mayn'}\\n$alerts{'plch'}");
}
if ((validsecs[j] == 'all') \|\|
(validsecs[j] == 'none')) {
alert("'"+validsecs[j]+"' $alerts{'mayn'}\\n$alerts{'plch'}");
return;	return;
}	}
for (var k=0; k<groups.length; k++) {	for (var k=0; k<groups.length; k++) {
if (validsecs[j] == groups[k]) {	if (numsplit[j] == groups[k]) {
alert("'"+validsecs[j]+"' $alerts{'mnot'}\\n$alerts{'secn'}");	alert("'"+numsplit[j]+"' $alerts{'mnot'}\\n$alerts{'secn'}");
return;	return;
}	}
}	}
}	}
}	}
	formname.elements[i+2].value = sections;
}	}
if ((validsecstr != '') && (validsecstr != null)) {
if ((sections == '') \|\| (sections == null)) {
sections = validsecstr;
} else {
sections = sections + "," + validsecstr;
}
}
formname.elements[num+2].value = sections;
}	}
}	}
}	}
Line 5184 sub can_create_user {	Line 4745 sub can_create_user {
}	}
if (ref($domconf{'usercreation'}) eq 'HASH') {	if (ref($domconf{'usercreation'}) eq 'HASH') {
if (ref($domconf{'usercreation'}{'cancreate'}) eq 'HASH') {	if (ref($domconf{'usercreation'}{'cancreate'}) eq 'HASH') {
if ($context eq 'course' \|\| $context eq 'author' \|\| $context eq 'requestcrs') {	if ($context eq 'course' \|\| $context eq 'author') {
my $creation = $domconf{'usercreation'}{'cancreate'}{$context};	my $creation = $domconf{'usercreation'}{'cancreate'}{$context};
if ($creation eq 'none') {	if ($creation eq 'none') {
$cancreate = 0;	$cancreate = 0;
Line 5282 sub check_usertype {	Line 4843 sub check_usertype {
}	}

sub roles_by_context {	sub roles_by_context {
my ($context,$custom,$crstype) = @_;	my ($context,$custom) = @_;
my @allroles;	my @allroles;
if ($context eq 'course') {	if ($context eq 'course') {
@allroles = ('st');	@allroles = ('st','ad','ta','ep','in','cc');
if ($env{'request.role'} =~ m{^dc\./}) {
push(@allroles,'ad');
}
push(@allroles,('ta','ep','in'));
if ($crstype eq 'Community') {
push(@allroles,'co');
} else {
push(@allroles,'cc');
}
if ($custom) {	if ($custom) {
push(@allroles,'cr');	push(@allroles,'cr');
}	}
} elsif ($context eq 'author') {	} elsif ($context eq 'author') {
@allroles = ('ca','aa');	@allroles = ('ca','aa');
} elsif ($context eq 'domain') {	} elsif ($context eq 'domain') {
@allroles = ('li','ad','dg','sc','au','dc');	@allroles = ('li','dg','sc','au','dc');
}	}
return @allroles;	return @allroles;
}	}

sub get_permission {	sub get_permission {
my ($context,$crstype) = @_;	my ($context,$roles) = @_;
my %permission;	my %permission;
if ($context eq 'course') {	if ($context eq 'course') {
my $custom = 1;	my $custom = 1;
my @allroles = &roles_by_context($context,$custom,$crstype);	my @allroles = &roles_by_context($context,$custom);
foreach my $role (@allroles) {	foreach my $role (@allroles) {
if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'})) {	if (&Apache::lonnet::allowed('c'.$role,$env{'request.course.id'})) {
$permission{'cusr'} = 1;	$permission{'cusr'} = 1;
Line 5380 sub authorpriv {	Line 4932 sub authorpriv {
}	}

sub roles_on_upload {	sub roles_on_upload {
my ($context,$setting,$crstype,%customroles) = @_;	my ($context,$setting,%customroles) = @_;
my (@possible_roles,@permitted_roles);	my (@possible_roles,@permitted_roles);
@possible_roles = &curr_role_permissions($context,$setting,1,$crstype);	@possible_roles = &curr_role_permissions($context,$setting,1);
foreach my $role (@possible_roles) {	foreach my $role (@possible_roles) {
if ($role eq 'cr') {	if ($role eq 'cr') {
push(@permitted_roles,keys(%customroles));	push(@permitted_roles,keys(%customroles));
Line 5418 sub dc_setcourse_js {	Line 4970 sub dc_setcourse_js {
my ($formname,$mode,$context) = @_;	my ($formname,$mode,$context) = @_;
my ($dc_setcourse_code,$authen_check);	my ($dc_setcourse_code,$authen_check);
my $cctext = &Apache::lonnet::plaintext('cc');	my $cctext = &Apache::lonnet::plaintext('cc');
my $cotext = &Apache::lonnet::plaintext('co');
my %alerts = &sectioncheck_alerts();	my %alerts = &sectioncheck_alerts();
my $role = 'role';	my $role = 'role';
if ($mode eq 'upload') {	if ($mode eq 'upload') {
Line 5465 function setCourse() {	Line 5016 function setCourse() {
numsections = numsections + newsecs.length;	numsections = numsections + newsecs.length;
}	}
if ((userrole == 'st') && (numsections > 1)) {	if ((userrole == 'st') && (numsections > 1)) {
if (document.$formname.crstype.value == 'Community') {	alert("$alerts{'inea'}. $alerts{'youh'} "+numsections+" $alerts{'sect'}.\\n$alerts{'plsm'}.")
alert("$alerts{'inco'}. $alerts{'youh'} "+numsections+" $alerts{'sect'}.\\n$alerts{'plsm'}.")
} else {
alert("$alerts{'inea'}. $alerts{'youh'} "+numsections+" $alerts{'sect'}.\\n$alerts{'plsm'}.")
}
return;	return;
}	}
for (var j=0; j<newsecs.length; j++) {	for (var j=0; j<newsecs.length; j++) {
Line 5481 function setCourse() {	Line 5028 function setCourse() {
var groups = document.$formname.groups.value.split(/,/g);	var groups = document.$formname.groups.value.split(/,/g);
for (var k=0; k<groups.length; k++) {	for (var k=0; k<groups.length; k++) {
if (newsecs[j] == groups[k]) {	if (newsecs[j] == groups[k]) {
if (document.$formname.crstype.value == 'Community') {	alert("'"+newsecs[j]+"' $alerts{'mayt'}.\\n$alerts{'secn'}. $alerts{'plsc'}.");
alert("'"+newsecs[j]+"' $alerts{'mayc'}.\\n$alerts{'secn'}. $alerts{'plsc'}.");
} else {
alert("'"+newsecs[j]+"' $alerts{'mayt'}.\\n$alerts{'secn'}. $alerts{'plsc'}.");
}
return;	return;
}	}
}	}
Line 5495 function setCourse() {	Line 5038 function setCourse() {
alert("$alerts{'secd'} $cctext $alerts{'role'}.\\n$alerts{'accr'}.");	alert("$alerts{'secd'} $cctext $alerts{'role'}.\\n$alerts{'accr'}.");
section = "";	section = "";
}	}
if ((userrole == 'co') && (numsections > 0)) {
alert("$alerts{'secd'} $cotext $alerts{'role'}.\\n$alerts{'accr'}.");
section = "";
}
SCRIPTTOP	SCRIPTTOP
if ($mode ne 'upload') {	if ($mode ne 'upload') {
$dc_setcourse_code .= (<<"ENDSCRIPT");	$dc_setcourse_code .= (<<"ENDSCRIPT");
var coursename = "_$env{'request.role.domain'}"+"_"+course+"_"+userrole	var coursename = "_$env{'request.role.domain'}"+"_"+course+"_"+userrole
var numcourse = getIndex(document.$formname.dccourse);	var numcourse = getIndex(document.$formname.dccourse);
if (numcourse == "-1") {	if (numcourse == "-1") {
if (document.$formname.type == 'Community') {	alert("$alerts{'thwa'}");
alert("$alerts{'thwc'}");
} else {
alert("$alerts{'thwa'}");
}
return;	return;
}	}
else {	else {
Line 5618 ENDSCRIPT	Line 5153 ENDSCRIPT

sub sectioncheck_alerts {	sub sectioncheck_alerts {
my %alerts = &Apache::lonlocal::texthash(	my %alerts = &Apache::lonlocal::texthash(
curd => 'You must select a course or community in the current domain',	curd => 'You must select a course in the current domain',
inea => 'In each course, each user may only have one student role at a time',	inea => 'In each course, each user may only have one student role at a time',
inco => 'In each community, each user may only have one member role at a time',
youh => 'You had selected',	youh => 'You had selected',
sect => 'sections',	sect => 'sections',
plsm => 'Please modify your selections so they include no more than one section',	plsm => 'Please modify your selections so they include no more than one section',
mayn => 'may not be used as the name for a section, as it is a reserved word',	mayn => 'may not be used as the name for a section, as it is a reserved word',
plsc => 'Please choose a different section name',	plsc => 'Please choose a different section name',
mayt => 'may not be used as the name for a section, as it is the name of a course group',	mayt => 'may not be used as the name for a section, as it is the name of a course group',
mayc => 'may not be used as the name for a section, as it is the name of a community group',
secn => 'Section names and group names must be distinct',	secn => 'Section names and group names must be distinct',
secd => 'Section designations do not apply to ',	secd => 'Section designations do not apply to ',
role => 'roles',	role => 'roles',
accr => 'role will be added with access to all sections',	accr => 'role will be added with access to all sections',
thwa => 'There was a problem with your course selection',	thwa => 'There was a problem with your course selection'
thwc => 'There was a problem with your community selection',
);	);
return %alerts;	return %alerts;
}	}

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

Removed from v.1.97.2.25
changed lines
	Added in v.1.98