loncom/interface/loncreateuser.pm - diff

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Diff for /loncom/interface/loncreateuser.pm between versions 1.360 and 1.389

version 1.360, 2012/04/25 21:22:01	version 1.389, 2014/02/10 18:39:29
Line 111 sub initialize_authen_forms {	Line 111 sub initialize_authen_forms {

sub auth_abbrev {	sub auth_abbrev {
my %abv_auth = (	my %abv_auth = (
krb5 => 'krb',	krb5 => 'krb',
krb4 => 'krb',	krb4 => 'krb',
internal => 'int',	internal => 'int',
localuth => 'loc',	localauth => 'loc',
unix => 'fsys',	unix => 'fsys',
);	);
return %abv_auth;	return %abv_auth;
}	}

# ====================================================	# ====================================================

sub portfolio_quota {	sub user_quotas {
my ($ccuname,$ccdomain) = @_;	my ($ccuname,$ccdomain) = @_;
my %lt = &Apache::lonlocal::texthash(	my %lt = &Apache::lonlocal::texthash(
'usrt' => "User Tools",	'usrt' => "User Tools",
'disk' => "Disk space allocated to user's portfolio files",
'cuqu' => "Current quota",	'cuqu' => "Current quota",
'cust' => "Custom quota",	'cust' => "Custom quota",
'defa' => "Default",	'defa' => "Default",
'chqu' => "Change quota",	'chqu' => "Change quota",
);	);
my ($currquota,$quotatype,$inststatus,$defquota) =
&Apache::loncommon::get_user_quota($ccuname,$ccdomain);
my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($ccdomain);
my ($longinsttype,$showquota,$custom_on,$custom_off,$defaultinfo);
if ($inststatus ne '') {
if ($usertypes->{$inststatus} ne '') {
$longinsttype = $usertypes->{$inststatus};
}
}
$custom_on = ' ';
$custom_off = ' checked="checked" ';
my $quota_javascript = <<"END_SCRIPT";	my $quota_javascript = <<"END_SCRIPT";
<script type="text/javascript">	<script type="text/javascript">
// <![CDATA[	// <![CDATA[
function quota_changes(caller) {	function quota_changes(caller,context) {
	var customoff = document.getElementById('custom_'+context+'quota_off');
	var customon = document.getElementById('custom_'+context+'quota_on');
	var number = document.getElementById(context+'quota');
if (caller == "custom") {	if (caller == "custom") {
if (document.cu.customquota[0].checked) {	if (customoff) {
document.cu.portfolioquota.value = "";	if (customoff.checked) {
	number.value = "";
	}
}	}
}	}
if (caller == "quota") {	if (caller == "quota") {
document.cu.customquota[1].checked = true;	if (customon) {
	customon.checked = true;
	}
}	}
	return;
}	}
// ]]>	// ]]>
</script>	</script>
END_SCRIPT	END_SCRIPT
if ($quotatype eq 'custom') {	my $longinsttype;
$custom_on = $custom_off;	my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($ccdomain);
$custom_off = ' ';
$showquota = $currquota;
if ($longinsttype eq '') {
$defaultinfo = &mt('For this user, the default quota would be [_1]'
.' Mb.',$defquota);
} else {
$defaultinfo = &mt("For this user, the default quota would be [_1]".
" Mb, as determined by the user's institutional".
" affiliation ([_2]).",$defquota,$longinsttype);
}
} else {
if ($longinsttype eq '') {
$defaultinfo = &mt('For this user, the default quota is [_1]'
.' Mb.',$defquota);
} else {
$defaultinfo = &mt("For this user, the default quota of [_1]".
" Mb, is determined by the user's institutional".
" affiliation ([_2]).",$defquota,$longinsttype);
}
}

my $output = $quota_javascript."\n".	my $output = $quota_javascript."\n".
'<h3>'.$lt{'usrt'}.'</h3>'."\n".	'<h3>'.$lt{'usrt'}.'</h3>'."\n".
&Apache::loncommon::start_data_table();	&Apache::loncommon::start_data_table();
Line 189 END_SCRIPT	Line 165 END_SCRIPT
if (&Apache::lonnet::allowed('mut',$ccdomain)) {	if (&Apache::lonnet::allowed('mut',$ccdomain)) {
$output .= &build_tools_display($ccuname,$ccdomain,'tools');	$output .= &build_tools_display($ccuname,$ccdomain,'tools');
}	}
if (&Apache::lonnet::allowed('mpq',$ccdomain)) {
$output .= '<tr class="LC_info_row">'."\n".	my %titles = &Apache::lonlocal::texthash (
' <td>'.$lt{'disk'}.'</td>'."\n".	portfolio => "Disk space allocated to user's portfolio files",
' </tr>'."\n".	author => "Disk space allocated to user's Authoring Space (if role assigned)",
&Apache::loncommon::start_data_table_row()."\n".	);
' <td>'.$lt{'cuqu'}.': '.	foreach my $name ('portfolio','author') {
$currquota.' Mb.  '.	my ($currquota,$quotatype,$inststatus,$defquota) =
$defaultinfo.'</td>'."\n".	&Apache::loncommon::get_user_quota($ccuname,$ccdomain,$name);
&Apache::loncommon::end_data_table_row()."\n".	if ($longinsttype eq '') {
&Apache::loncommon::start_data_table_row()."\n".	if ($inststatus ne '') {
' <td><span class="LC_nobreak">'.$lt{'chqu'}.	if ($usertypes->{$inststatus} ne '') {
': <label>'.	$longinsttype = $usertypes->{$inststatus};
'<input type="radio" name="customquota" value="0" '.	}
$custom_off.' onchange="javascript:quota_changes('."'custom'".')"'.	}
' />'.$lt{'defa'}.' ('.$defquota.' Mb).</label> '.	}
' <label><input type="radio" name="customquota" value="1" '.	my ($showquota,$custom_on,$custom_off,$defaultinfo);
$custom_on.' onchange="javascript:quota_changes('."'custom'".')" />'.	$custom_on = ' ';
$lt{'cust'}.':</label> '.	$custom_off = ' checked="checked" ';
'<input type="text" name="portfolioquota" size ="5" value="'.	if ($quotatype eq 'custom') {
$showquota.'" onfocus="javascript:quota_changes('."'quota'".')" '.	$custom_on = $custom_off;
'/> Mb</span></td>'."\n".	$custom_off = ' ';
&Apache::loncommon::end_data_table_row()."\n";	$showquota = $currquota;
}	if ($longinsttype eq '') {
	$defaultinfo = &mt('For this user, the default quota would be [_1]'
	.' MB.',$defquota);
	} else {
	$defaultinfo = &mt("For this user, the default quota would be [_1]".
	" MB, as determined by the user's institutional".
	" affiliation ([_2]).",$defquota,$longinsttype);
	}
	} else {
	if ($longinsttype eq '') {
	$defaultinfo = &mt('For this user, the default quota is [_1]'
	.' MB.',$defquota);
	} else {
	$defaultinfo = &mt("For this user, the default quota of [_1]".
	" MB, is determined by the user's institutional".
	" affiliation ([_2]).",$defquota,$longinsttype);
	}
	}

	if (&Apache::lonnet::allowed('mpq',$ccdomain)) {
	$output .= '<tr class="LC_info_row">'."\n".
	' <td>'.$titles{$name}.'</td>'."\n".
	' </tr>'."\n".
	&Apache::loncommon::start_data_table_row()."\n".
	' <td>'.$lt{'cuqu'}.': '.
	$currquota.' MB.  '.
	$defaultinfo.'</td>'."\n".
	&Apache::loncommon::end_data_table_row()."\n".
	&Apache::loncommon::start_data_table_row()."\n".
	' <td><span class="LC_nobreak">'.$lt{'chqu'}.
	': <label>'.
	'<input type="radio" name="custom_'.$name.'quota" id="custom_'.$name.'quota_off" '.
	'value="0" '.$custom_off.' onchange="javascript:quota_changes('."'custom','$name'".');"'.
	' />'.$lt{'defa'}.' ('.$defquota.' MB).</label> '.
	' <label><input type="radio" name="custom_'.$name.'quota" id="custom_'.$name.'quota_on" '.
	'value="1" '.$custom_on.' onchange="javascript:quota_changes('."'custom','$name'".');"'.
	' />'.$lt{'cust'}.':</label> '.
	'<input type="text" name="'.$name.'quota" id="'.$name.'quota" size ="5" '.
	'value="'.$showquota.'" onfocus="javascript:quota_changes('."'quota','$name'".');"'.
	' /> MB</span></td>'."\n".
	&Apache::loncommon::end_data_table_row()."\n";
	}
	}
$output .= &Apache::loncommon::end_data_table();	$output .= &Apache::loncommon::end_data_table();
return $output;	return $output;
}	}
Line 223 sub build_tools_display {	Line 241 sub build_tools_display {
my %lt = &Apache::lonlocal::texthash (	my %lt = &Apache::lonlocal::texthash (
'blog' => "Personal User Blog",	'blog' => "Personal User Blog",
'aboutme' => "Personal Information Page",	'aboutme' => "Personal Information Page",
	'webdav' => "WebDAV access to Authoring Spaces (if SSL and author/co-author)",
'portfolio' => "Personal User Portfolio",	'portfolio' => "Personal User Portfolio",
'avai' => "Available",	'avai' => "Available",
'cusa' => "availability",	'cusa' => "availability",
Line 232 sub build_tools_display {	Line 251 sub build_tools_display {
'official' => 'Can request creation of official courses',	'official' => 'Can request creation of official courses',
'unofficial' => 'Can request creation of unofficial courses',	'unofficial' => 'Can request creation of unofficial courses',
'community' => 'Can request creation of communities',	'community' => 'Can request creation of communities',
	'textbook' => 'Can request creation of textbook courses',
	'requestauthor' => 'Can request author space',
);	);
if ($context eq 'requestcourses') {	if ($context eq 'requestcourses') {
%userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,	%userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
'requestcourses.official','requestcourses.unofficial',	'requestcourses.official','requestcourses.unofficial',
'requestcourses.community');	'requestcourses.community','requestcourses.textbook');
@usertools = ('official','unofficial','community');	@usertools = ('official','unofficial','community','textbook');
@options =('norequest','approval','autolimit','validate');	@options =('norequest','approval','autolimit','validate');
%validations = &Apache::lonnet::auto_courserequest_checks($ccdomain);	%validations = &Apache::lonnet::auto_courserequest_checks($ccdomain);
%reqtitles = &courserequest_titles();	%reqtitles = &courserequest_titles();
Line 246 sub build_tools_display {	Line 267 sub build_tools_display {
%domconfig =	%domconfig =
&Apache::lonnet::get_dom('configuration',['requestcourses'],$ccdomain);	&Apache::lonnet::get_dom('configuration',['requestcourses'],$ccdomain);
$isadv = &Apache::lonnet::is_advanced_user($ccuname,$ccdomain);	$isadv = &Apache::lonnet::is_advanced_user($ccuname,$ccdomain);
	} elsif ($context eq 'requestauthor') {
	%userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
	'requestauthor');
	@usertools = ('requestauthor');
	@options =('norequest','approval','automatic');
	%reqtitles = &requestauthor_titles();
	%reqdisplay = &requestauthor_display();
	$colspan = ' colspan="2"';
	%domconfig =
	&Apache::lonnet::get_dom('configuration',['requestauthor'],$ccdomain);
} else {	} else {
%userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,	%userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
'tools.aboutme','tools.portfolio','tools.blog');	'tools.aboutme','tools.portfolio','tools.blog',
@usertools = ('aboutme','blog','portfolio');	'tools.webdav');
	@usertools = ('aboutme','blog','webdav','portfolio');
}	}
foreach my $item (@usertools) {	foreach my $item (@usertools) {
my ($custom_access,$curr_access,$cust_on,$cust_off,$tool_on,$tool_off,	my ($custom_access,$curr_access,$cust_on,$cust_off,$tool_on,$tool_off,
Line 259 sub build_tools_display {	Line 291 sub build_tools_display {
$curr_access =	$curr_access =
&Apache::lonnet::usertools_access($ccuname,$ccdomain,$item,undef,	&Apache::lonnet::usertools_access($ccuname,$ccdomain,$item,undef,
$context);	$context);
if ($userenv{$context.'.'.$item} ne '') {	if ($context eq 'requestauthor') {
	if ($userenv{$context} ne '') {
	$cust_on = ' checked="checked" ';
	$cust_off = '';
	}
	} elsif ($userenv{$context.'.'.$item} ne '') {
$cust_on = ' checked="checked" ';	$cust_on = ' checked="checked" ';
$cust_off = '';	$cust_off = '';
}	}
Line 269 sub build_tools_display {	Line 306 sub build_tools_display {
} else {	} else {
$custom_access = &mt('Currently from custom setting.');	$custom_access = &mt('Currently from custom setting.');
}	}
	} elsif ($context eq 'requestauthor') {
	if ($userenv{$context} eq '') {
	$custom_access = &mt('Currently from default setting.');
	} else {
	$custom_access = &mt('Currently from custom setting.');
	}
} else {	} else {
if ($userenv{$context.'.'.$item} eq '') {	if ($userenv{$context.'.'.$item} eq '') {
$custom_access =	$custom_access =
Line 290 sub build_tools_display {	Line 333 sub build_tools_display {
' <td'.$colspan.'>'.$lt{$item}.'</td>'."\n".	' <td'.$colspan.'>'.$lt{$item}.'</td>'."\n".
' </tr>'."\n".	' </tr>'."\n".
&Apache::loncommon::start_data_table_row()."\n";	&Apache::loncommon::start_data_table_row()."\n";
if ($context eq 'requestcourses') {	if (($context eq 'requestcourses') \|\| ($context eq 'requestauthor')) {
my ($curroption,$currlimit);	my ($curroption,$currlimit);
if ($userenv{$context.'.'.$item} ne '') {	my $envkey = $context.'.'.$item;
$curroption = $userenv{$context.'.'.$item};	if ($context eq 'requestauthor') {
	$envkey = $context;
	}
	if ($userenv{$envkey} ne '') {
	$curroption = $userenv{$envkey};
} else {	} else {
my (@inststatuses);	my (@inststatuses);
$curroption =	if ($context eq 'requestcourses') {
&Apache::loncoursequeueadmin::get_processtype($ccuname,$ccdomain,$isadv,$ccdomain,	$curroption =
$item,\@inststatuses,\%domconfig);	&Apache::loncoursequeueadmin::get_processtype('course',$ccuname,$ccdomain,
	$isadv,$ccdomain,$item,
	\@inststatuses,\%domconfig);
	} else {
	$curroption =
	&Apache::loncoursequeueadmin::get_processtype('requestauthor',$ccuname,$ccdomain,
	$isadv,$ccdomain,undef,
	\@inststatuses,\%domconfig);
	}
}	}
if (!$curroption) {	if (!$curroption) {
$curroption = 'norequest';	$curroption = 'norequest';
Line 336 sub build_tools_display {	Line 391 sub build_tools_display {
$checked = ' checked="checked"';	$checked = ' checked="checked"';
}	}
}	}
	my $name = 'crsreq_'.$item;
	if ($context eq 'requestauthor') {
	$name = $item;
	}
$custdisp .= '<tr><td><span class="LC_nobreak"><label>'.	$custdisp .= '<tr><td><span class="LC_nobreak"><label>'.
'<input type="radio" name="crsreq_'.$item.	'<input type="radio" name="'.$name.'" '.
'" value="'.$val.'"'.$checked.' />'.	'value="'.$val.'"'.$checked.' />'.
$reqtitles{$option}.'</label> ';	$reqtitles{$option}.'</label> ';
if ($option eq 'autolimit') {	if ($option eq 'autolimit') {
$custdisp .= '<input type="text" name="crsreq_'.	$custdisp .= '<input type="text" name="'.$name.
$item.'_limit" size="1" '.	'_limit" size="1" '.
'value="'.$currlimit.'" /></span><br />'.	'value="'.$currlimit.'" /></span><br />'.
$reqtitles{'unlimited'};	$reqtitles{'unlimited'};
} else {	} else {
$custdisp .= '</span>';	$custdisp .= '</span>';
}	}
$custdisp .= '</td></tr>';	$custdisp .= '</td></tr>';
}	}
$custdisp .= '</table>';	$custdisp .= '</table>';
$custradio = '</span></td><td>'.&mt('Custom setting').'<br />'.$custdisp;	$custradio = '</span></td><td>'.&mt('Custom setting').'<br />'.$custdisp;
} else {	} else {
$currdisp = ($curr_access?&mt('Yes'):&mt('No'));	$currdisp = ($curr_access?&mt('Yes'):&mt('No'));
	my $name = $context.'_'.$item;
	if ($context eq 'requestauthor') {
	$name = $context;
	}
$custdisp = '<span class="LC_nobreak"><label>'.	$custdisp = '<span class="LC_nobreak"><label>'.
'<input type="radio" name="'.$context.'_'.$item.'"'.	'<input type="radio" name="'.$name.'"'.
' value="1"'. $tool_on.'/>'.&mt('On').'</label> <label>'.	' value="1" '.$tool_on.'/>'.&mt('On').'</label> <label>'.
'<input type="radio" name="'.$context.'_'.$item.'" value="0" '.	'<input type="radio" name="'.$name.'" value="0" '.
$tool_off.'/>'.&mt('Off').'</label></span>';	$tool_off.'/>'.&mt('Off').'</label></span>';
$custradio = (' 'x2).'--'.$lt{'cusa'}.': '.$custdisp.	$custradio = (' 'x2).'--'.$lt{'cusa'}.': '.$custdisp.
'</span>';	'</span>';
Line 384 sub coursereq_externaluser {	Line 447 sub coursereq_externaluser {
'official' => 'Can request creation of official courses',	'official' => 'Can request creation of official courses',
'unofficial' => 'Can request creation of unofficial courses',	'unofficial' => 'Can request creation of unofficial courses',
'community' => 'Can request creation of communities',	'community' => 'Can request creation of communities',
	'textbook' => 'Can request creation of textbook courses',
);	);

%userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,	%userenv = &Apache::lonnet::userenvironment($ccdomain,$ccuname,
'reqcrsotherdom.official','reqcrsotherdom.unofficial',	'reqcrsotherdom.official','reqcrsotherdom.unofficial',
'reqcrsotherdom.community');	'reqcrsotherdom.community','reqcrsotherdom.textbook');
@usertools = ('official','unofficial','community');	@usertools = ('official','unofficial','community','textbook');
@options = ('approval','validate','autolimit');	@options = ('approval','validate','autolimit');
%validations = &Apache::lonnet::auto_courserequest_checks($cdom);	%validations = &Apache::lonnet::auto_courserequest_checks($cdom);
my $optregex = join('\|',@options);	my $optregex = join('\|',@options);
Line 453 sub coursereq_externaluser {	Line 517 sub coursereq_externaluser {
return $output;	return $output;
}	}

	sub domainrole_req {
	my ($ccuname,$ccdomain) = @_;
	return '<br /><h3>'.
	&mt('User Can Request Assignment of Domain Roles?').
	'</h3>'."\n".
	&Apache::loncommon::start_data_table().
	&build_tools_display($ccuname,$ccdomain,
	'requestauthor').
	&Apache::loncommon::end_data_table();
	}

sub courserequest_titles {	sub courserequest_titles {
my %titles = &Apache::lonlocal::texthash (	my %titles = &Apache::lonlocal::texthash (
official => 'Official',	official => 'Official',
unofficial => 'Unofficial',	unofficial => 'Unofficial',
community => 'Communities',	community => 'Communities',
	textbook => 'Textbook',
norequest => 'Not allowed',	norequest => 'Not allowed',
approval => 'Approval by Dom. Coord.',	approval => 'Approval by Dom. Coord.',
validate => 'With validation',	validate => 'With validation',
Line 476 sub courserequest_display {	Line 552 sub courserequest_display {
return %titles;	return %titles;
}	}

	sub requestauthor_titles {
	my %titles = &Apache::lonlocal::texthash (
	norequest => 'Not allowed',
	approval => 'Approval by Dom. Coord.',
	automatic => 'Automatic approval',
	);
	return %titles;

	}

	sub requestauthor_display {
	my %titles = &Apache::lonlocal::texthash (
	approval => 'Yes, need approval',
	automatic => 'Yes, automatic approval',
	norequest => 'No',
	);
	return %titles;
	}

	sub requestchange_display {
	my %titles = &Apache::lonlocal::texthash (
	approval => "availability set to 'on' (approval required)",
	automatic => "availability set to 'on' (automatic approval)",
	norequest => "availability set to 'off'",
	);
	return %titles;
	}

	sub curr_requestauthor {
	my ($uname,$udom,$isadv,$inststatuses,$domconfig) = @_;
	return unless ((ref($inststatuses) eq 'ARRAY') && (ref($domconfig) eq 'HASH'));
	if ($uname eq '' \|\| $udom eq '') {
	$uname = $env{'user.name'};
	$udom = $env{'user.domain'};
	$isadv = $env{'user.adv'};
	}
	my (%userenv,%settings,$val);
	my @options = ('automatic','approval');
	%userenv =
	&Apache::lonnet::userenvironment($udom,$uname,'requestauthor','inststatus');
	if ($userenv{'requestauthor'}) {
	$val = $userenv{'requestauthor'};
	@{$inststatuses} = ('_custom_');
	} else {
	my %alltasks;
	if (ref($domconfig->{'requestauthor'}) eq 'HASH') {
	%settings = %{$domconfig->{'requestauthor'}};
	if (($isadv) && ($settings{'_LC_adv'} ne '')) {
	$val = $settings{'_LC_adv'};
	@{$inststatuses} = ('_LC_adv_');
	} else {
	if ($userenv{'inststatus'} ne '') {
	@{$inststatuses} = split(',',$userenv{'inststatus'});
	} else {
	@{$inststatuses} = ('default');
	}
	foreach my $status (@{$inststatuses}) {
	if (exists($settings{$status})) {
	my $value = $settings{$status};
	next unless ($value);
	unless (exists($alltasks{$value})) {
	if (ref($alltasks{$value}) eq 'ARRAY') {
	unless(grep(/^\Q$status\E$/,@{$alltasks{$value}})) {
	push(@{$alltasks{$value}},$status);
	}
	} else {
	@{$alltasks{$value}} = ($status);
	}
	}
	}
	}
	foreach my $option (@options) {
	if ($alltasks{$option}) {
	$val = $option;
	last;
	}
	}
	}
	}
	}
	return $val;
	}

# =================================================================== Phase one	# =================================================================== Phase one

sub print_username_entry_form {	sub print_username_entry_form {
Line 841 ENDSCRIPT	Line 1000 ENDSCRIPT
$r->print('</h3>');	$r->print('</h3>');
}	}
}	}
$r->print('<form name="usersrchform" method="post">'.	$r->print('<form name="usersrchform" method="post" action="">'.
&Apache::loncommon::start_data_table()."\n".	&Apache::loncommon::start_data_table()."\n".
&Apache::loncommon::start_data_table_header_row()."\n".	&Apache::loncommon::start_data_table_header_row()."\n".
' <th> </th>'."\n");	' <th> </th>'."\n");
Line 913 sub print_user_query_page {	Line 1072 sub print_user_query_page {
}	}

sub print_user_modification_page {	sub print_user_modification_page {
my ($r,$ccuname,$ccdomain,$srch,$response,$context,$permission,$crstype,$brcrum) = @_;	my ($r,$ccuname,$ccdomain,$srch,$response,$context,$permission,$crstype,
	$brcrum,$showcredits) = @_;
if (($ccuname eq '') \|\| ($ccdomain eq '')) {	if (($ccuname eq '') \|\| ($ccdomain eq '')) {
my $usermsg = &mt('No username and/or domain provided.');	my $usermsg = &mt('No username and/or domain provided.');
$env{'form.phase'} = '';	$env{'form.phase'} = '';
Line 937 sub print_user_modification_page {	Line 1097 sub print_user_modification_page {
&Apache::lonnet::inst_userrules($ccdomain,'username');	&Apache::lonnet::inst_userrules($ccdomain,'username');
$usertype =	$usertype =
&Apache::lonuserutils::check_usertype($ccdomain,$ccuname,$rules,	&Apache::lonuserutils::check_usertype($ccdomain,$ccuname,$rules,
\%curr_rules,\%got_rules);	\%curr_rules,\%got_rules);
my $cancreate =	my $cancreate =
&Apache::lonuserutils::can_create_user($ccdomain,$context,	&Apache::lonuserutils::can_create_user($ccdomain,$context,
$usertype);	$usertype);
Line 949 sub print_user_modification_page {	Line 1109 sub print_user_modification_page {
);	);
my $response;	my $response;
if ($env{'form.origform'} eq 'crtusername') {	if ($env{'form.origform'} eq 'crtusername') {
$response = '<span class="LC_warning">'.&mt('No match found for the username [_1] in LON-CAPA domain: [_2]','<b>'.$ccuname.'</b>',$ccdomain).	$response = '<span class="LC_warning">'.
	&mt('No match found for the username [_1] in LON-CAPA domain: [_2]',
	'<b>'.$ccuname.'</b>',$ccdomain).
'</span><br />';	'</span><br />';
}	}
$response .= '<p class="LC_warning">'	$response .= '<p class="LC_warning">'
Line 1002 sub print_user_modification_page {	Line 1164 sub print_user_modification_page {

my $groupslist = &Apache::lonuserutils::get_groupslist();	my $groupslist = &Apache::lonuserutils::get_groupslist();

my $js = &validation_javascript($context,$ccdomain,$pjump_def,	my $js = &validation_javascript($context,$ccdomain,$pjump_def,$crstype,
$groupslist,$newuser,$formname,\%loaditem);	$groupslist,$newuser,$formname,\%loaditem);
my %breadcrumb_text = &singleuser_breadcrumb($crstype);	my %breadcrumb_text = &singleuser_breadcrumb($crstype);
my $helpitem = 'Course_Change_Privileges';	my $helpitem = 'Course_Change_Privileges';
Line 1045 sub print_user_modification_page {	Line 1207 sub print_user_modification_page {
<input type="hidden" name="pres_type" value="" />	<input type="hidden" name="pres_type" value="" />
<input type="hidden" name="pres_marker" value="" />	<input type="hidden" name="pres_marker" value="" />
ENDFORMINFO	ENDFORMINFO
my (%inccourses,$roledom);	my (%inccourses,$roledom,$defaultcredits);
if ($context eq 'course') {	if ($context eq 'course') {
$inccourses{$env{'request.course.id'}}=1;	$inccourses{$env{'request.course.id'}}=1;
$roledom = $env{'course.'.$env{'request.course.id'}.'.domain'};	$roledom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	if ($showcredits) {
	$defaultcredits = &Apache::lonuserutils::get_defaultcredits();
	}
} elsif ($context eq 'author') {	} elsif ($context eq 'author') {
$roledom = $env{'request.role.domain'};	$roledom = $env{'request.role.domain'};
} elsif ($context eq 'domain') {	} elsif ($context eq 'domain') {
Line 1065 ENDFORMINFO	Line 1230 ENDFORMINFO
}	}
}	}
}	}
	my $title = '';
if ($newuser) {	if ($newuser) {
my $portfolioform;	my ($portfolioform,$domroleform);
if ((&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) \|\|	if ((&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) \|\|
(&Apache::lonnet::allowed('mut',$env{'request.role.domain'}))) {	(&Apache::lonnet::allowed('mut',$env{'request.role.domain'}))) {
# Current user has quota or user tools modification privileges	# Current user has quota or user tools modification privileges
$portfolioform = '<br />'.&portfolio_quota($ccuname,$ccdomain);	$portfolioform = '<br />'.&user_quotas($ccuname,$ccdomain);
	}
	if ((&Apache::lonnet::allowed('cau',$env{'request.role.domain'})) &&
	($ccdomain eq $env{'request.role.domain'})) {
	$domroleform = '<br />'.&domainrole_req($ccuname,$ccdomain);
}	}
&initialize_authen_forms($ccdomain,$formname);	&initialize_authen_forms($ccdomain,$formname);
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'cnu' => 'Create New User',
'ast' => 'as a student',
'ame' => 'as a member',
'ind' => 'in domain',
'lg' => 'Login Data',	'lg' => 'Login Data',
'hs' => "Home Server",	'hs' => "Home Server",
);	);
Line 1091 $loginscript	Line 1257 $loginscript
// ]]>	// ]]>
</script>	</script>
<input type='hidden' name='makeuser' value='1' />	<input type='hidden' name='makeuser' value='1' />
<h2>$lt{'cnu'} "$ccuname" $lt{'ind'} $ccdomain
ENDTITLE	ENDTITLE
if ($env{'form.action'} eq 'singlestudent') {	if ($env{'form.action'} eq 'singlestudent') {
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$r->print(' ('.$lt{'ame'}.')');	$title = &mt('Create New User [_1] in domain [_2] as a member',
	'"'.$ccuname.'"','"'.$ccdomain.'"');
} else {	} else {
$r->print(' ('.$lt{'ast'}.')');	$title = &mt('Create New User [_1] in domain [_2] as a student',
	'"'.$ccuname.'"','"'.$ccdomain.'"');
}	}
	} else {
	$title = &mt('Create New User [_1] in domain [_2]',
	'"'.$ccuname.'"','"'.$ccdomain.'"');
}	}
$r->print('</h2>'."\n".'<div class="LC_left_float">');	$r->print('<h2>'.$title.'</h2>'."\n");
	$r->print('<div class="LC_left_float">');
my $personal_table =	my $personal_table =
&personal_data_display($ccuname,$ccdomain,$newuser,$context,	&personal_data_display($ccuname,$ccdomain,$newuser,$context,
$inst_results{$ccuname.':'.$ccdomain});	$inst_results{$ccuname.':'.$ccdomain});
	# (Do not offer Disable Safeguard here)
$r->print($personal_table);	$r->print($personal_table);
my ($home_server_pick,$numlib) =	my ($home_server_pick,$numlib) =
&Apache::loncommon::home_server_form_item($ccdomain,'hserver',	&Apache::loncommon::home_server_form_item($ccdomain,'hserver',
Line 1117 $lt{'hs'}: $home_server_pick	Line 1289 $lt{'hs'}: $home_server_pick
$r->print($home_server_pick);	$r->print($home_server_pick);
}	}
if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {	if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
$r->print('<br /><h3>'.&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.	$r->print('<br /><h3>'.
	&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.
&Apache::loncommon::start_data_table().	&Apache::loncommon::start_data_table().
&build_tools_display($ccuname,$ccdomain,	&build_tools_display($ccuname,$ccdomain,
'requestcourses').	'requestcourses').
Line 1181 ENDAUTH	Line 1354 ENDAUTH
} else {	} else {
$r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));	$r->print(&Apache::lonuserutils::set_login($ccdomain,$authformkrb,$authformint,$authformloc));
}	}
$r->print($portfolioform);	$r->print($portfolioform.$domroleform);
if ($env{'form.action'} eq 'singlestudent') {	if ($env{'form.action'} eq 'singlestudent') {
$r->print(&date_sections_select($context,$newuser,$formname,	$r->print(&date_sections_select($context,$newuser,$formname,
$permission));	$permission,$crstype,$ccuname,
	$ccdomain,$showcredits));
}	}
$r->print('</div><div class="LC_clear_float_footer"></div>');	$r->print('</div><div class="LC_clear_float_footer"></div>');
} else { # user already exists	} else { # user already exists
my %lt=&Apache::lonlocal::texthash(	$r->print($start_page.$forminfo);
'cup' => "Modify existing user: ",
'ens' => "Enroll one student: ",
'enm' => "Enroll one member: ",
'id' => "in domain",
);
$r->print(<<ENDCHANGEUSER);
$start_page
$forminfo
<h2>
ENDCHANGEUSER
if ($env{'form.action'} eq 'singlestudent') {	if ($env{'form.action'} eq 'singlestudent') {
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$r->print($lt{'enm'});	$title = &mt('Enroll one member: [_1] in domain [_2]',
	'"'.$ccuname.'"','"'.$ccdomain.'"');
} else {	} else {
$r->print($lt{'ens'});	$title = &mt('Enroll one student: [_1] in domain [_2]',
	'"'.$ccuname.'"','"'.$ccdomain.'"');
}	}
} else {	} else {
$r->print($lt{'cup'});	$title = &mt('Modify existing user: [_1] in domain [_2]',
	'"'.$ccuname.'"','"'.$ccdomain.'"');
}	}
$r->print(' "'.$ccuname.'" '.$lt{'id'}.' "'.$ccdomain.'"</h2>'.	$r->print('<h2>'.$title.'</h2>'."\n");
"\n".'<div class="LC_left_float">');	$r->print('<div class="LC_left_float">');
my ($personal_table,$showforceid) =	my $personal_table =
&personal_data_display($ccuname,$ccdomain,$newuser,$context,	&personal_data_display($ccuname,$ccdomain,$newuser,$context,
$inst_results{$ccuname.':'.$ccdomain});	$inst_results{$ccuname.':'.$ccdomain});
$r->print($personal_table);	$r->print($personal_table);
if ($showforceid) {
$r->print(&Apache::lonuserutils::forceid_change($context));
}
if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {	if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
$r->print('<h3>'.&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.	$r->print('<br /><h3>'.&mt('User Can Request Creation of Courses/Communities in this Domain?').'</h3>'.
&Apache::loncommon::start_data_table());	&Apache::loncommon::start_data_table());
if ($env{'request.role.domain'} eq $ccdomain) {	if ($env{'request.role.domain'} eq $ccdomain) {
$r->print(&build_tools_display($ccuname,$ccdomain,'requestcourses'));	$r->print(&build_tools_display($ccuname,$ccdomain,'requestcourses'));
Line 1229 ENDCHANGEUSER	Line 1393 ENDCHANGEUSER
$r->print(&Apache::loncommon::end_data_table());	$r->print(&Apache::loncommon::end_data_table());
}	}
$r->print('</div>');	$r->print('</div>');
my $user_auth_text = &user_authentication($ccuname,$ccdomain,$formname);	my @order = ('auth','quota','tools','requestauthor');
my ($user_quota_text,$user_tools_text,$user_reqcrs_text);	my %user_text;
	my ($isadv,$isauthor) =
	&Apache::lonnet::is_advanced_user($ccuname,$ccdomain);
	if ((!$isauthor) &&
	(&Apache::lonnet::allowed('cau',$env{'request.role.domain'}))
	&& ($env{'request.role.domain'} eq $ccdomain)) {
	$user_text{'requestauthor'} = &domainrole_req($ccuname,$ccdomain);
	}
	$user_text{'auth'} = &user_authentication($ccuname,$ccdomain,$formname);
if ((&Apache::lonnet::allowed('mpq',$ccdomain)) \|\|	if ((&Apache::lonnet::allowed('mpq',$ccdomain)) \|\|
(&Apache::lonnet::allowed('mut',$ccdomain))) {	(&Apache::lonnet::allowed('mut',$ccdomain))) {
# Current user has quota modification privileges	# Current user has quota modification privileges
$user_quota_text = &portfolio_quota($ccuname,$ccdomain);	$user_text{'quota'} = &user_quotas($ccuname,$ccdomain);
}	}
if (!&Apache::lonnet::allowed('mpq',$ccdomain)) {	if (!&Apache::lonnet::allowed('mpq',$ccdomain)) {
if (&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) {	if (&Apache::lonnet::allowed('mpq',$env{'request.role.domain'})) {
# Get the user's portfolio information
my %portq = &Apache::lonnet::get('environment',['portfolioquota'],
$ccdomain,$ccuname);
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'dska' => "Disk space allocated to user's portfolio files",	'dska' => "Disk quotas for user's portfolio and Authoring Space",
'youd' => "You do not have privileges to modify the portfolio quota for this user.",	'youd' => "You do not have privileges to modify the portfolio and/or Authoring Space quotas for this user.",
'ichr' => "If a change is required, contact a domain coordinator for the domain",	'ichr' => "If a change is required, contact a domain coordinator for the domain",
);	);
$user_quota_text = <<ENDNOPORTPRIV;	$user_text{'quota'} = <<ENDNOPORTPRIV;
<h3>$lt{'dska'}</h3>	<h3>$lt{'dska'}</h3>
$lt{'youd'} $lt{'ichr'}: $ccdomain	$lt{'youd'} $lt{'ichr'}: $ccdomain
ENDNOPORTPRIV	ENDNOPORTPRIV
Line 1256 ENDNOPORTPRIV	Line 1425 ENDNOPORTPRIV
if (&Apache::lonnet::allowed('mut',$env{'request.role.domain'})) {	if (&Apache::lonnet::allowed('mut',$env{'request.role.domain'})) {
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'utav' => "User Tools Availability",	'utav' => "User Tools Availability",
'yodo' => "You do not have privileges to modify Portfolio, Blog or Personal Information Page settings for this user.",	'yodo' => "You do not have privileges to modify Portfolio, Blog, WebDAV, or Personal Information Page settings for this user.",
'ifch' => "If a change is required, contact a domain coordinator for the domain",	'ifch' => "If a change is required, contact a domain coordinator for the domain",
);	);
$user_tools_text = <<ENDNOTOOLSPRIV;	$user_text{'tools'} = <<ENDNOTOOLSPRIV;
<h3>$lt{'utav'}</h3>	<h3>$lt{'utav'}</h3>
$lt{'yodo'} $lt{'ifch'}: $ccdomain	$lt{'yodo'} $lt{'ifch'}: $ccdomain
ENDNOTOOLSPRIV	ENDNOTOOLSPRIV
}	}
}	}
if ($user_auth_text ne '') {	my $gotdiv = 0;
$r->print('<div class="LC_left_float">'.$user_auth_text);	foreach my $item (@order) {
if ($user_quota_text ne '') {	if ($user_text{$item} ne '') {
$r->print($user_quota_text);	unless ($gotdiv) {
}	$r->print('<div class="LC_left_float">');
if ($user_tools_text ne '') {	$gotdiv = 1;
$r->print($user_tools_text);	}
}	$r->print('<br />'.$user_text{$item});
if ($env{'form.action'} eq 'singlestudent') {
$r->print(&date_sections_select($context,$newuser,$formname));
}
} elsif ($user_quota_text ne '') {
$r->print('<div class="LC_left_float">'.$user_quota_text);
if ($user_tools_text ne '') {
$r->print($user_tools_text);
}
if ($env{'form.action'} eq 'singlestudent') {
$r->print(&date_sections_select($context,$newuser,$formname));
}
} elsif ($user_tools_text ne '') {
$r->print('<div class="LC_left_float">'.$user_tools_text);
if ($env{'form.action'} eq 'singlestudent') {
$r->print(&date_sections_select($context,$newuser,$formname));
}
} else {
if ($env{'form.action'} eq 'singlestudent') {
$r->print('<div class="LC_left_float">'.
&date_sections_select($context,$newuser,$formname));
}	}
}	}
$r->print('</div><div class="LC_clear_float_footer"></div>');	if ($env{'form.action'} eq 'singlestudent') {
	unless ($gotdiv) {
	$r->print('<div class="LC_left_float">');
	}
	my $credits;
	if ($showcredits) {
	$credits = &get_user_credits($ccuname,$ccdomain,$defaultcredits);
	if ($credits eq '') {
	$credits = $defaultcredits;
	}
	}
	$r->print(&date_sections_select($context,$newuser,$formname,
	$permission,$crstype,$ccuname,
	$ccdomain,$showcredits));
	}
	if ($gotdiv) {
	$r->print('</div><div class="LC_clear_float_footer"></div>');
	}
if ($env{'form.action'} ne 'singlestudent') {	if ($env{'form.action'} ne 'singlestudent') {
&display_existing_roles($r,$ccuname,$ccdomain,\%inccourses,$context,	&display_existing_roles($r,$ccuname,$ccdomain,\%inccourses,$context,
$roledom,$crstype);	$roledom,$crstype);
Line 1310 ENDNOTOOLSPRIV	Line 1476 ENDNOTOOLSPRIV
}	}
$r->print('<br /><input type="button" value="'.$btntxt.'" onclick="setSections(this.form)" />'."\n");	$r->print('<br /><input type="button" value="'.$btntxt.'" onclick="setSections(this.form)" />'."\n");
} else {	} else {
$r->print('<h3>'.&mt('Add Roles').'</h3>');	$r->print('<fieldset><legend>'.&mt('Add Roles').'</legend>');
my $addrolesdisplay = 0;	my $addrolesdisplay = 0;
if ($context eq 'domain' \|\| $context eq 'author') {	if ($context eq 'domain' \|\| $context eq 'author') {
$addrolesdisplay = &new_coauthor_roles($r,$ccuname,$ccdomain);	$addrolesdisplay = &new_coauthor_roles($r,$ccuname,$ccdomain);
Line 1320 ENDNOTOOLSPRIV	Line 1486 ENDNOTOOLSPRIV
if (!$addrolesdisplay) {	if (!$addrolesdisplay) {
$addrolesdisplay = $add_domainroles;	$addrolesdisplay = $add_domainroles;
}	}
$r->print(&course_level_dc($env{'request.role.domain'},'Course'));	$r->print(&course_level_dc($env{'request.role.domain'},$showcredits));
$r->print('<br /><input type="button" value="'.&mt('Save').'" onclick="setCourse()" />'."\n");	$r->print('</fieldset><br /><input type="button" value="'.&mt('Save').'" onclick="setCourse()" />'."\n");
} elsif ($context eq 'author') {	} elsif ($context eq 'author') {
if ($addrolesdisplay) {	if ($addrolesdisplay) {
$r->print('<br /><input type="button" value="'.&mt('Save').'"');	$r->print('</fieldset><br /><input type="button" value="'.&mt('Save').'"');
if ($newuser) {	if ($newuser) {
$r->print(' onclick="auth_check()" \>'."\n");	$r->print(' onclick="auth_check()" \>'."\n");
} else {	} else {
$r->print('onclick="this.form.submit()" \>'."\n");	$r->print('onclick="this.form.submit()" \>'."\n");
}	}
} else {	} else {
$r->print('<br /><a href="javascript:backPage(document.cu)">'.	$r->print('</fieldset><br /><a href="javascript:backPage(document.cu)">'.
&mt('Back to previous page').'</a>');	&mt('Back to previous page').'</a>');
}	}
} else {	} else {
$r->print(&course_level_table(%inccourses));	$r->print(&course_level_table(\%inccourses,$showcredits,$defaultcredits));
$r->print('<br /><input type="button" value="'.&mt('Save').'" onclick="setSections(this.form)" />'."\n");	$r->print('</fieldset><br /><input type="button" value="'.&mt('Save').'" onclick="setSections(this.form)" />'."\n");
}	}
}	}
$r->print(&Apache::lonhtmlcommon::echo_form_input(['phase','userrole','ccdomain','prevphase','currstate','ccuname','ccdomain']));	$r->print(&Apache::lonhtmlcommon::echo_form_input(['phase','userrole','ccdomain','prevphase','currstate','ccuname','ccdomain']));
Line 1365 sub singleuser_breadcrumb {	Line 1531 sub singleuser_breadcrumb {
}	}

sub date_sections_select {	sub date_sections_select {
my ($context,$newuser,$formname,$permission) = @_;	my ($context,$newuser,$formname,$permission,$crstype,$ccuname,$ccdomain,
	$showcredits) = @_;
	my $credits;
	if ($showcredits) {
	my $defaultcredits = &Apache::lonuserutils::get_defaultcredits();
	$credits = &get_user_credits($ccuname,$ccdomain,$defaultcredits);
	if ($credits eq '') {
	$credits = $defaultcredits;
	}
	}
my $cid = $env{'request.course.id'};	my $cid = $env{'request.course.id'};
my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity($cid);	my ($cnum,$cdom) = &Apache::lonuserutils::get_course_identity($cid);
my $date_table = '<h3>'.&mt('Starting and Ending Dates').'</h3>'."\n".	my $date_table = '<h3>'.&mt('Starting and Ending Dates').'</h3>'."\n".
&Apache::lonuserutils::date_setting_table(undef,undef,$context,	&Apache::lonuserutils::date_setting_table(undef,undef,$context,
undef,$formname,$permission);	undef,$formname,$permission);
my $rowtitle = 'Section';	my $rowtitle = 'Section';
my $secbox = '<h3>'.&mt('Section').'</h3>'."\n".	my $secbox = '<h3>'.&mt('Section and Credits').'</h3>'."\n".
&Apache::lonuserutils::section_picker($cdom,$cnum,'st',$rowtitle,	&Apache::lonuserutils::section_picker($cdom,$cnum,'st',$rowtitle,
$permission);	$permission,$context,'',$crstype,
	$showcredits,$credits);
my $output = $date_table.$secbox;	my $output = $date_table.$secbox;
return $output;	return $output;
}	}

sub validation_javascript {	sub validation_javascript {
my ($context,$ccdomain,$pjump_def,$groupslist,$newuser,$formname,	my ($context,$ccdomain,$pjump_def,$crstype,$groupslist,$newuser,$formname,
$loaditem) = @_;	$loaditem) = @_;
my $dc_setcourse_code = '';	my $dc_setcourse_code = '';
my $nondc_setsection_code = '';	my $nondc_setsection_code = '';
Line 1397 sub validation_javascript {	Line 1573 sub validation_javascript {
if ($context eq 'course') {	if ($context eq 'course') {
$nondc_setsection_code =	$nondc_setsection_code =
&Apache::lonuserutils::setsections_javascript($formname,$groupslist,	&Apache::lonuserutils::setsections_javascript($formname,$groupslist,
undef,$checkauth);	undef,$checkauth,
	$crstype);
}	}
if ($checkauth) {	if ($checkauth) {
$nondc_setsection_code .=	$nondc_setsection_code .=
Line 1417 sub validation_javascript {	Line 1594 sub validation_javascript {
}	}

sub display_existing_roles {	sub display_existing_roles {
my ($r,$ccuname,$ccdomain,$inccourses,$context,$roledom,$crstype) = @_;	my ($r,$ccuname,$ccdomain,$inccourses,$context,$roledom,$crstype,
	$showcredits) = @_;
my $now=time;	my $now=time;
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'rer' => "Existing Roles",	'rer' => "Existing Roles",
Line 1426 sub display_existing_roles {	Line 1604 sub display_existing_roles {
'ren' => "Re-Enable",	'ren' => "Re-Enable",
'rol' => "Role",	'rol' => "Role",
'ext' => "Extent",	'ext' => "Extent",
	'crd' => "Credits",
'sta' => "Start",	'sta' => "Start",
'end' => "End",	'end' => "End",
);	);
Line 1488 sub display_existing_roles {	Line 1667 sub display_existing_roles {
my $delallowed=0;	my $delallowed=0;
my $sortkey=$role_code;	my $sortkey=$role_code;
my $class='Unknown';	my $class='Unknown';
	my $credits='';
if ($area =~ m{^/($match_domain)/($match_courseid)} ) {	if ($area =~ m{^/($match_domain)/($match_courseid)} ) {
$class='Course';	$class='Course';
my ($coursedom,$coursedir) = ($1,$2);	my ($coursedom,$coursedir) = ($1,$2);
Line 1516 sub display_existing_roles {	Line 1696 sub display_existing_roles {
}	}
$sortkey.="\0$coursedir";	$sortkey.="\0$coursedir";
$inccourses->{$cid}=1;	$inccourses->{$cid}=1;
	if (($showcredits) && ($class eq 'Course') && ($role_code eq 'st')) {
	my $defaultcredits = $coursedata{'internal.defaultcredits'};
	$credits =
	&get_user_credits($ccuname,$ccdomain,$defaultcredits,
	$coursedom,$coursedir);
	if ($credits eq '') {
	$credits = $defaultcredits;
	}
	}
if ((&Apache::lonnet::allowed('c'.$role_code,$coursedom.'/'.$coursedir)) \|\|	if ((&Apache::lonnet::allowed('c'.$role_code,$coursedom.'/'.$coursedir)) \|\|
(&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {	(&Apache::lonnet::allowed('c'.$role_code,$ccdomain))) {
$allowed=1;	$allowed=1;
}	}
unless ($allowed) {	unless ($allowed) {
my $isowner = &is_courseowner($cid,$coursedata{'internal.courseowner'});	my $isowner = &Apache::lonuserutils::is_courseowner($cid,$coursedata{'internal.courseowner'});
if ($isowner) {	if ($isowner) {
if (($role_code eq 'co') && ($class eq 'Community')) {	if (($role_code eq 'co') && ($class eq 'Community')) {
$allowed = 1;	$allowed = 1;
Line 1542 sub display_existing_roles {	Line 1731 sub display_existing_roles {
}	}
}	}
if ($area=~m{^/($match_domain)/($match_courseid)/(\w+)}) {	if ($area=~m{^/($match_domain)/($match_courseid)/(\w+)}) {
$carea.='<br />Section: '.$3;	$carea.='<br />'.&mt('Section: [_1]',$3);
$sortkey.="\0$3";	$sortkey.="\0$3";
if (!$allowed) {	if (!$allowed) {
if ($env{'request.course.sec'} eq $3) {	if ($env{'request.course.sec'} eq $3) {
Line 1571 sub display_existing_roles {	Line 1760 sub display_existing_roles {
$allowed=1;	$allowed=1;
}	}
}	}
if ($role_code eq 'ca' \|\| $role_code eq 'au') {	if ($role_code eq 'ca' \|\| $role_code eq 'au' \|\| $role_code eq 'aa') {
$class='Construction Space';	$class='Authoring Space';
} elsif ($role_code eq 'su') {	} elsif ($role_code eq 'su') {
$class='System';	$class='System';
} else {	} else {
Line 1614 sub display_existing_roles {	Line 1803 sub display_existing_roles {
}	}
my $plaintext='';	my $plaintext='';
if (!$croletitle) {	if (!$croletitle) {
$plaintext=&Apache::lonnet::plaintext($role_code,$class)	$plaintext=&Apache::lonnet::plaintext($role_code,$class);
	if (($showcredits) && ($credits ne '')) {
	$plaintext .= '<br/ ><span class="LC_nobreak">'.
	'<span class="LC_fontsize_small">'.
	&mt('Credits: [_1]',$credits).
	'</span></span>';
	}
} else {	} else {
$plaintext=	$plaintext=
&mt('Customrole [_1][_2]defined by [_3]',	&mt('Customrole [_1][_2]defined by [_3]',
Line 1637 sub display_existing_roles {	Line 1832 sub display_existing_roles {

my $rolesdisplay = 0;	my $rolesdisplay = 0;
my %output = ();	my %output = ();
foreach my $type ('Construction Space','Course','Community','Domain','System','Unknown') {	foreach my $type ('Authoring Space','Course','Community','Domain','System','Unknown') {
$output{$type} = '';	$output{$type} = '';
foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {	foreach my $which (sort {uc($a) cmp uc($b)} (keys(%sortrole))) {
if ( ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/ ) && ($rolepriv{$sortrole{$which}}) ) {	if ( ($roleclass{$sortrole{$which}} =~ /^\Q$type\E/ ) && ($rolepriv{$sortrole{$which}}) ) {
Line 1663 sub display_existing_roles {	Line 1858 sub display_existing_roles {
$contextrole = &mt('Existing Roles in this Course');	$contextrole = &mt('Existing Roles in this Course');
}	}
} elsif ($env{'request.role'} =~ /^au\./) {	} elsif ($env{'request.role'} =~ /^au\./) {
$contextrole = &mt('Existing Co-Author Roles in your Construction Space');	$contextrole = &mt('Existing Co-Author Roles in your Authoring Space');
} else {	} else {
$contextrole = &mt('Existing Roles in this Domain');	$contextrole = &mt('Existing Roles in this Domain');
}	}
$r->print('	$r->print('<div>'.
<h3>'.$lt{'rer'}.'</h3>'.	'<fieldset><legend>'.$contextrole.'</legend>'.
'<div>'.$contextrole.'</div>'.
&Apache::loncommon::start_data_table("LC_createuser").	&Apache::loncommon::start_data_table("LC_createuser").
&Apache::loncommon::start_data_table_header_row().	&Apache::loncommon::start_data_table_header_row().
'<th>'.$lt{'rev'}.'</th><th>'.$lt{'ren'}.'</th><th>'.$lt{'del'}.	'<th>'.$lt{'rev'}.'</th><th>'.$lt{'ren'}.'</th><th>'.$lt{'del'}.
'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.	'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.
'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.	'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.
&Apache::loncommon::end_data_table_header_row());	&Apache::loncommon::end_data_table_header_row());
foreach my $type ('Construction Space','Course','Community','Domain','System','Unknown') {	foreach my $type ('Authoring Space','Course','Community','Domain','System','Unknown') {
if ($output{$type}) {	if ($output{$type}) {
$r->print($output{$type}."\n");	$r->print($output{$type}."\n");
}	}
}	}
$r->print(&Apache::loncommon::end_data_table());	$r->print(&Apache::loncommon::end_data_table().
	'</fieldset></div>');
}	}
return;	return;
}	}
Line 1700 sub new_coauthor_roles {	Line 1895 sub new_coauthor_roles {
my $cuname=$env{'user.name'};	my $cuname=$env{'user.name'};
my $cudom=$env{'request.role.domain'};	my $cudom=$env{'request.role.domain'};
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'cs' => "Construction Space",	'cs' => "Authoring Space",
'act' => "Activate",	'act' => "Activate",
'rol' => "Role",	'rol' => "Role",
'ext' => "Extent",	'ext' => "Extent",
Line 1751 sub new_coauthor_roles {	Line 1946 sub new_coauthor_roles {
'</span>');	'</span>');
} elsif (($env{'user.name'} eq $ccuname) &&	} elsif (($env{'user.name'} eq $ccuname) &&
($env{'user.domain'} eq $ccdomain)) {	($env{'user.domain'} eq $ccdomain)) {
$r->print(&mt('Assigning yourself a co-author or assistant co-author role in your own author area in Construction Space is not permitted'));	$r->print(&mt('Assigning yourself a co-author or assistant co-author role in your own author area in Authoring Space is not permitted'));
}	}
}	}
return $addrolesdisplay;;	return $addrolesdisplay;;
Line 1968 sub modify_login_block {	Line 2163 sub modify_login_block {

sub personal_data_display {	sub personal_data_display {
my ($ccuname,$ccdomain,$newuser,$context,$inst_results,$rolesarray) = @_;	my ($ccuname,$ccdomain,$newuser,$context,$inst_results,$rolesarray) = @_;
my ($output,$showforceid,%userenv,%canmodify,%canmodify_status);	my ($output,%userenv,%canmodify,%canmodify_status);
my @userinfo = ('firstname','middlename','lastname','generation',	my @userinfo = ('firstname','middlename','lastname','generation',
'permanentemail','id');	'permanentemail','id');
my $rowcount = 0;	my $rowcount = 0;
Line 2055 sub personal_data_display {	Line 2250 sub personal_data_display {
} else {	} else {
$row .= $userenv{$item};	$row .= $userenv{$item};
}	}
if ($item eq 'id') {	if (($item eq 'id') && ($canmodify{$item})) {
$showforceid = $canmodify{$item};	$row .= '<br />'.&Apache::lonuserutils::forceid_change($context);
}	}
}	}
$row .= &Apache::lonhtmlcommon::row_closure(1);	$row .= &Apache::lonhtmlcommon::row_closure(1);
Line 2092 sub personal_data_display {	Line 2287 sub personal_data_display {
}	}
}	}
if (!$hiderow) {	if (!$hiderow) {
my $row = &Apache::lonhtmlcommon::row_title(&mt('Affliations'),undef,'LC_oddrow_value')."\n".	my $row = &Apache::lonhtmlcommon::row_title(&mt('Affiliations'),undef,'LC_oddrow_value')."\n".
$shown.&Apache::lonhtmlcommon::row_closure(1);	$shown.&Apache::lonhtmlcommon::row_closure(1);
if ($context eq 'selfcreate') {	if ($context eq 'selfcreate') {
$rowcount ++;	$rowcount ++;
Line 2107 sub personal_data_display {	Line 2302 sub personal_data_display {
if ($context eq 'selfcreate') {	if ($context eq 'selfcreate') {
return($output,$rowcount,$editable);	return($output,$rowcount,$editable);
} else {	} else {
return ($output,$showforceid);	return $output;
}	}
} else {	} else {
return $output;	return $output;
Line 2184 sub get_inststatuses {	Line 2379 sub get_inststatuses {

# ================================================================= Phase Three	# ================================================================= Phase Three
sub update_user_data {	sub update_user_data {
my ($r,$context,$crstype,$brcrum) = @_;	my ($r,$context,$crstype,$brcrum,$showcredits) = @_;
my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},	my $uhome=&Apache::lonnet::homeserver($env{'form.ccuname'},
$env{'form.ccdomain'});	$env{'form.ccdomain'});
# Error messages	# Error messages
Line 2272 sub update_user_data {	Line 2467 sub update_user_data {
if (! exists($env{'form.makeuser'})) {	if (! exists($env{'form.makeuser'})) {
# Modifying an existing user, so check the validity of the name	# Modifying an existing user, so check the validity of the name
if ($uhome eq 'no_host') {	if ($uhome eq 'no_host') {
$r->print($error.&mt('Unable to determine home server for ').	$r->print(
$env{'form.ccuname'}.&mt(' in domain ').	$error
$env{'form.ccdomain'}.'.');	.'<p class="LC_error">'
	.&mt('Unable to determine home server for [_1] in domain [_2].',
	'"'.$env{'form.ccuname'}.'"','"'.$env{'form.ccdomain'}.'"')
	.'</p>');
return;	return;
}	}
}	}
Line 2302 sub update_user_data {	Line 2500 sub update_user_data {
# If they are creating a new user but have not specified login	# If they are creating a new user but have not specified login
# information this will be caught below.	# information this will be caught below.
} else {	} else {
$r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);	$r->print($error.&mt('Invalid login mode or password').$end.$rtnlink);
return;	return;
}	}

$r->print('<h3>'.&mt('User [_1] in domain [_2]',	$r->print('<h3>'.&mt('User [_1] in domain [_2]',
$env{'form.ccuname'}, $env{'form.ccdomain'}).'</h3>');	$env{'form.ccuname'}.' ('.&Apache::loncommon::plainname($env{'form.ccuname'},
$r->print('<p class="LC_info">'.&mt('Please be patient').'</p>');	$env{'form.ccdomain'}).')', $env{'form.ccdomain'}).'</h3>');
	my %prog_state = &Apache::lonhtmlcommon::Create_PrgWin($r,2);

my (%alerts,%rulematch,%inst_results,%curr_rules);	my (%alerts,%rulematch,%inst_results,%curr_rules);
my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');	my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
my @usertools = ('aboutme','blog','portfolio');	my @usertools = ('aboutme','blog','webdav','portfolio');
my @requestcourses = ('official','unofficial','community');	my @requestcourses = ('official','unofficial','community','textbook');
	my @requestauthor = ('requestauthor');
my ($othertitle,$usertypes,$types) =	my ($othertitle,$usertypes,$types) =
&Apache::loncommon::sorted_inst_types($env{'form.ccdomain'});	&Apache::loncommon::sorted_inst_types($env{'form.ccdomain'});
my %canmodify_status =	my %canmodify_status =
Line 2368 sub update_user_data {	Line 2568 sub update_user_data {
}	}
}	}
}	}
	&Apache::lonhtmlcommon::Increment_PrgWin($r, \%prog_state);
# Call modifyuser	# Call modifyuser
my $result = &Apache::lonnet::modifyuser	my $result = &Apache::lonnet::modifyuser
($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cid'},	($env{'form.ccdomain'},$env{'form.ccuname'},$env{'form.cid'},
Line 2381 sub update_user_data {	Line 2582 sub update_user_data {
my (%changeHash,%newcustom,%changed,%changedinfo);	my (%changeHash,%newcustom,%changed,%changedinfo);
if ($uhome ne 'no_host') {	if ($uhome ne 'no_host') {
if ($context eq 'domain') {	if ($context eq 'domain') {
if ($env{'form.customquota'} == 1) {	foreach my $name ('portfolio','author') {
if ($env{'form.portfolioquota'} eq '') {	if ($env{'form.custom_'.$name.'quota'} == 1) {
$newcustom{'quota'} = 0;	if ($env{'form.'.$name.'quota'} eq '') {
} else {	$newcustom{$name.'quota'} = 0;
$newcustom{'quota'} = $env{'form.portfolioquota'};	} else {
$newcustom{'quota'} =~ s/[^\d\.]//g;	$newcustom{$name.'quota'} = $env{'form.'.$name.'quota'};
	$newcustom{$name.'quota'} =~ s/[^\d\.]//g;
	}
	if (&quota_admin($newcustom{$name.'quota'},\%changeHash,$name)) {
	$changed{$name.'quota'} = 1;
	}
}	}
$changed{'quota'} = &quota_admin($newcustom{'quota'},\%changeHash);
}	}
foreach my $item (@usertools) {	foreach my $item (@usertools) {
if ($env{'form.custom'.$item} == 1) {	if ($env{'form.custom'.$item} == 1) {
Line 2402 sub update_user_data {	Line 2607 sub update_user_data {
$newcustom{$item} = $env{'form.crsreq_'.$item};	$newcustom{$item} = $env{'form.crsreq_'.$item};
if ($env{'form.crsreq_'.$item} eq 'autolimit') {	if ($env{'form.crsreq_'.$item} eq 'autolimit') {
$newcustom{$item} .= '=';	$newcustom{$item} .= '=';
unless ($env{'form.crsreq_'.$item.'_limit'} =~ /\D/) {	$env{'form.crsreq_'.$item.'_limit'} =~ s/\D+//g;
	if ($env{'form.crsreq_'.$item.'_limit'}) {
$newcustom{$item} .= $env{'form.crsreq_'.$item.'_limit'};	$newcustom{$item} .= $env{'form.crsreq_'.$item.'_limit'};
}	}
}	}
Line 2410 sub update_user_data {	Line 2616 sub update_user_data {
\%changeHash,'requestcourses');	\%changeHash,'requestcourses');
}	}
}	}
	if ($env{'form.customrequestauthor'} == 1) {
	$newcustom{'requestauthor'} = $env{'form.requestauthor'};
	$changed{'requestauthor'} = &tool_admin('requestauthor',
	$newcustom{'requestauthor'},
	\%changeHash,'requestauthor');
	}
}	}
if ($canmodify_status{'inststatus'}) {	if ($canmodify_status{'inststatus'}) {
if (exists($env{'form.inststatus'})) {	if (exists($env{'form.inststatus'})) {
Line 2451 sub update_user_data {	Line 2663 sub update_user_data {
$r->print($error.&mt('You do not have the authority to modify this users authentification information').'.'.$end);	$r->print($error.&mt('You do not have the authority to modify this users authentification information').'.'.$end);
}	}
}	}

$r->rflush(); # Finish display of header before time consuming actions start	$r->rflush(); # Finish display of header before time consuming actions start
	&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state);
##	##
my (@userroles,%userupdate,$cnum,$cdom,%namechanged);	my (@userroles,%userupdate,$cnum,$cdom,$defaultcredits,%namechanged);
if ($context eq 'course') {	if ($context eq 'course') {
($cnum,$cdom) = &Apache::lonuserutils::get_course_identity();	($cnum,$cdom) =
	&Apache::lonuserutils::get_course_identity();
$crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum);	$crstype = &Apache::loncommon::course_type($cdom.'_'.$cnum);
	if ($showcredits) {
	$defaultcredits = &Apache::lonuserutils::get_defaultcredits($cdom,$cnum);
	}
}	}
if (! $env{'form.makeuser'} ) {	if (! $env{'form.makeuser'} ) {
# Check for need to change	# Check for need to change
my %userenv = &Apache::lonnet::get	my %userenv = &Apache::lonnet::get
('environment',['firstname','middlename','lastname','generation',	('environment',['firstname','middlename','lastname','generation',
'id','permanentemail','portfolioquota','inststatus','tools.aboutme',	'id','permanentemail','portfolioquota','authorquota','inststatus',
'tools.blog','tools.portfolio','requestcourses.official',	'tools.aboutme','tools.blog','tools.webdav','tools.portfolio',
'requestcourses.unofficial','requestcourses.community',	'requestcourses.official','requestcourses.unofficial',
	'requestcourses.community','requestcourses.textbook',
'reqcrsotherdom.official','reqcrsotherdom.unofficial',	'reqcrsotherdom.official','reqcrsotherdom.unofficial',
'reqcrsotherdom.community'],	'reqcrsotherdom.community','reqcrsotherdom.textbook',
	'requestauthor'],
$env{'form.ccdomain'},$env{'form.ccuname'});	$env{'form.ccdomain'},$env{'form.ccuname'});
my ($tmp) = keys(%userenv);	my ($tmp) = keys(%userenv);
if ($tmp =~ /^(con_lost\|error)/i) {	if ($tmp =~ /^(con_lost\|error)/i) {
Line 2590 sub update_user_data {	Line 2807 sub update_user_data {
}	}
}	}
}	}
my ($quotachanged,$oldportfolioquota,$newportfolioquota,$oldinststatus,	my (%quotachanged,%oldquota,%newquota,%olddefquota,%newdefquota,
$newinststatus,$oldisdefault,$newisdefault,%oldsettings,	$oldinststatus,$newinststatus,%oldisdefault,%newisdefault,%oldsettings,
%oldsettingstext,%newsettings,%newsettingstext,@disporder,	%oldsettingstext,%newsettings,%newsettingstext,@disporder,
$olddefquota,$oldsettingstatus,$newdefquota,$newsettingstatus);	%oldsettingstatus,%newsettingstatus);
@disporder = ('inststatus');	@disporder = ('inststatus');
if ($env{'request.role.domain'} eq $env{'form.ccdomain'}) {	if ($env{'request.role.domain'} eq $env{'form.ccdomain'}) {
push(@disporder,'requestcourses');	push(@disporder,'requestcourses','requestauthor');
} else {	} else {
push(@disporder,'reqcrsotherdom');	push(@disporder,'reqcrsotherdom');
}	}
push(@disporder,('quota','tools'));	push(@disporder,('quota','tools'));
$oldinststatus = $userenv{'inststatus'};	$oldinststatus = $userenv{'inststatus'};
($olddefquota,$oldsettingstatus) =	foreach my $name ('portfolio','author') {
&Apache::loncommon::default_quota($env{'form.ccdomain'},$oldinststatus);	($olddefquota{$name},$oldsettingstatus{$name}) =
($newdefquota,$newsettingstatus) = ($olddefquota,$oldsettingstatus);	&Apache::loncommon::default_quota($env{'form.ccdomain'},$oldinststatus,$name);
	($newdefquota{$name},$newsettingstatus{$name}) = ($olddefquota{$name},$oldsettingstatus{$name});
	}
my %canshow;	my %canshow;
if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {	if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
$canshow{'quota'} = 1;	$canshow{'quota'} = 1;
Line 2620 sub update_user_data {	Line 2839 sub update_user_data {
if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {	if (&Apache::lonnet::allowed('mau',$env{'form.ccdomain'})) {
$canshow{'inststatus'} = 1;	$canshow{'inststatus'} = 1;
}	}
	if (&Apache::lonnet::allowed('cau',$env{'form.ccdomain'})) {
	$canshow{'requestauthor'} = 1;
	}
my (%changeHash,%changed);	my (%changeHash,%changed);
if ($oldinststatus eq '') {	if ($oldinststatus eq '') {
$oldsettings{'inststatus'} = $othertitle;	$oldsettings{'inststatus'} = $othertitle;
Line 2640 sub update_user_data {	Line 2862 sub update_user_data {
$changeHash{'inststatus'} = $newinststatus;	$changeHash{'inststatus'} = $newinststatus;
if ($newinststatus ne $oldinststatus) {	if ($newinststatus ne $oldinststatus) {
$changed{'inststatus'} = $newinststatus;	$changed{'inststatus'} = $newinststatus;
($newdefquota,$newsettingstatus) =	foreach my $name ('portfolio','author') {
&Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);	($newdefquota{$name},$newsettingstatus{$name}) =
	&Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus,$name);
	}
}	}
if (ref($usertypes) eq 'HASH') {	if (ref($usertypes) eq 'HASH') {
$newsettings{'inststatus'} = join(', ',map{ $usertypes->{$_}; } (@inststatuses));	$newsettings{'inststatus'} = join(', ',map{ $usertypes->{$_}; } (@inststatuses));
Line 2655 sub update_user_data {	Line 2879 sub update_user_data {
$newsettings{'inststatus'} = $othertitle;	$newsettings{'inststatus'} = $othertitle;
if ($newinststatus ne $oldinststatus) {	if ($newinststatus ne $oldinststatus) {
$changed{'inststatus'} = $changeHash{'inststatus'};	$changed{'inststatus'} = $changeHash{'inststatus'};
($newdefquota,$newsettingstatus) =	foreach my $name ('portfolio','author') {
&Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus);	($newdefquota{$name},$newsettingstatus{$name}) =
	&Apache::loncommon::default_quota($env{'form.ccdomain'},$newinststatus,$name);
	}
}	}
}	}
} elsif ($context ne 'selfcreate') {	} elsif ($context ne 'selfcreate') {
$canshow{'inststatus'} = 1;	$canshow{'inststatus'} = 1;
$newsettings{'inststatus'} = $oldsettings{'inststatus'};	$newsettings{'inststatus'} = $oldsettings{'inststatus'};
}	}
$changeHash{'portfolioquota'} = $userenv{'portfolioquota'};	foreach my $name ('portfolio','author') {
	$changeHash{$name.'quota'} = $userenv{$name.'quota'};
	}
if ($context eq 'domain') {	if ($context eq 'domain') {
if ($userenv{'portfolioquota'} ne '') {	foreach my $name ('portfolio','author') {
$oldportfolioquota = $userenv{'portfolioquota'};	if ($userenv{$name.'quota'} ne '') {
if ($env{'form.customquota'} == 1) {	$oldquota{$name} = $userenv{$name.'quota'};
if ($env{'form.portfolioquota'} eq '') {	if ($env{'form.custom_'.$name.'quota'} == 1) {
$newportfolioquota = 0;	if ($env{'form.'.$name.'quota'} eq '') {
	$newquota{$name} = 0;
	} else {
	$newquota{$name} = $env{'form.'.$name.'quota'};
	$newquota{$name} =~ s/[^\d\.]//g;
	}
	if ($newquota{$name} != $oldquota{$name}) {
	if (&quota_admin($newquota{$name},\%changeHash,$name)) {
	$changed{$name.'quota'} = 1;
	}
	}
} else {	} else {
$newportfolioquota = $env{'form.portfolioquota'};	if (&quota_admin('',\%changeHash,$name)) {
$newportfolioquota =~ s/[^\d\.]//g;	$changed{$name.'quota'} = 1;
}	$newquota{$name} = $newdefquota{$name};
if ($newportfolioquota != $oldportfolioquota) {	$newisdefault{$name} = 1;
$changed{'quota'} = &quota_admin($newportfolioquota,\%changeHash);	}
}	}
} else {	} else {
$changed{'quota'} = &quota_admin('',\%changeHash);	$oldisdefault{$name} = 1;
$newportfolioquota = $newdefquota;	$oldquota{$name} = $olddefquota{$name};
$newisdefault = 1;	if ($env{'form.custom_'.$name.'quota'} == 1) {
}	if ($env{'form.'.$name.'quota'} eq '') {
} else {	$newquota{$name} = 0;
$oldisdefault = 1;	} else {
$oldportfolioquota = $olddefquota;	$newquota{$name} = $env{'form.'.$name.'quota'};
if ($env{'form.customquota'} == 1) {	$newquota{$name} =~ s/[^\d\.]//g;
if ($env{'form.portfolioquota'} eq '') {	}
$newportfolioquota = 0;	if (&quota_admin($newquota{$name},\%changeHash,$name)) {
	$changed{$name.'quota'} = 1;
	}
} else {	} else {
$newportfolioquota = $env{'form.portfolioquota'};	$newquota{$name} = $newdefquota{$name};
$newportfolioquota =~ s/[^\d\.]//g;	$newisdefault{$name} = 1;
}	}
$changed{'quota'} = &quota_admin($newportfolioquota,\%changeHash);	}
	if ($oldisdefault{$name}) {
	$oldsettingstext{'quota'}{$name} = &get_defaultquota_text($oldsettingstatus{$name});
	} else {
	$oldsettingstext{'quota'}{$name} = &mt('custom quota: [_1] MB',$oldquota{$name});
	}
	if ($newisdefault{$name}) {
	$newsettingstext{'quota'}{$name} = &get_defaultquota_text($newsettingstatus{$name});
} else {	} else {
$newportfolioquota = $newdefquota;	$newsettingstext{'quota'}{$name} = &mt('custom quota: [_1] MB',$newquota{$name});
$newisdefault = 1;
}	}
}	}
if ($oldisdefault) {
$oldsettingstext{'quota'} = &get_defaultquota_text($oldsettingstatus);
}
if ($newisdefault) {
$newsettingstext{'quota'} = &get_defaultquota_text($newsettingstatus);
}
&tool_changes('tools',\@usertools,\%oldsettings,\%oldsettingstext,\%userenv,	&tool_changes('tools',\@usertools,\%oldsettings,\%oldsettingstext,\%userenv,
\%changeHash,\%changed,\%newsettings,\%newsettingstext);	\%changeHash,\%changed,\%newsettings,\%newsettingstext);
if ($env{'form.ccdomain'} eq $env{'request.role.domain'}) {	if ($env{'form.ccdomain'} eq $env{'request.role.domain'}) {
&tool_changes('requestcourses',\@requestcourses,\%oldsettings,\%oldsettingstext,	&tool_changes('requestcourses',\@requestcourses,\%oldsettings,\%oldsettingstext,
\%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);	\%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
	&tool_changes('requestauthor',\@requestauthor,\%oldsettings,\%oldsettingstext,
	\%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
} else {	} else {
&tool_changes('reqcrsotherdom',\@requestcourses,\%oldsettings,\%oldsettingstext,	&tool_changes('reqcrsotherdom',\@requestcourses,\%oldsettings,\%oldsettingstext,
\%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);	\%userenv,\%changeHash,\%changed,\%newsettings,\%newsettingstext);
Line 2719 sub update_user_data {	Line 2961 sub update_user_data {
$namechanged{$item} = 1;	$namechanged{$item} = 1;
}	}
}	}
$oldsettings{'quota'} = $oldportfolioquota.' Mb';	foreach my $name ('portfolio','author') {
$newsettings{'quota'} = $newportfolioquota.' Mb';	$oldsettings{'quota'}{$name} = $oldquota{$name}.' MB';
	$newsettings{'quota'}{$name} = $newquota{$name}.' MB';
	}
if ((keys(%namechanged) > 0) \|\| (keys(%changed) > 0)) {	if ((keys(%namechanged) > 0) \|\| (keys(%changed) > 0)) {
my ($chgresult,$namechgresult);	my ($chgresult,$namechgresult);
if (keys(%changed) > 0) {	if (keys(%changed) > 0) {
Line 2736 sub update_user_data {	Line 2980 sub update_user_data {
\|\| ($key eq 'community')) {	\|\| ($key eq 'community')) {
$newenvhash{'environment.requestcourses.'.$key} =	$newenvhash{'environment.requestcourses.'.$key} =
$changeHash{'requestcourses.'.$key};	$changeHash{'requestcourses.'.$key};
if ($changeHash{'requestcourses.'.$key} ne '') {	if ($changeHash{'requestcourses.'.$key}) {
$newenvhash{'environment.canrequest.'.$key} = 1;	$newenvhash{'environment.canrequest.'.$key} = 1;
} else {	} else {
$newenvhash{'environment.canrequest.'.$key} =	$newenvhash{'environment.canrequest.'.$key} =
&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},	&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
$key,'reload','requestcourses');	$key,'reload','requestcourses');
}	}
	} elsif ($key eq 'requestauthor') {
	$newenvhash{'environment.'.$key} = $changeHash{$key};
	if ($changeHash{$key}) {
	$newenvhash{'environment.canrequest.author'} = 1;
	} else {
	$newenvhash{'environment.canrequest.author'} =
	&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
	$key,'reload','requestauthor');
	}
} elsif ($key ne 'quota') {	} elsif ($key ne 'quota') {
$newenvhash{'environment.tools.'.$key} =	$newenvhash{'environment.tools.'.$key} =
$changeHash{'tools.'.$key};	$changeHash{'tools.'.$key};
Line 2751 sub update_user_data {	Line 3004 sub update_user_data {
$changeHash{'tools.'.$key};	$changeHash{'tools.'.$key};
} else {	} else {
$newenvhash{'environment.availabletools.'.$key} =	$newenvhash{'environment.availabletools.'.$key} =
&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'}, $key,'reload','tools');	&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},
	$key,'reload','tools');
}	}
}	}
}	}
Line 2784 sub update_user_data {	Line 3038 sub update_user_data {
((keys(%changed) > 0) && $chgresult eq 'ok')) {	((keys(%changed) > 0) && $chgresult eq 'ok')) {
# Tell the user we changed the name	# Tell the user we changed the name
&display_userinfo($r,1,\@disporder,\%canshow,\@requestcourses,	&display_userinfo($r,1,\@disporder,\%canshow,\@requestcourses,
\@usertools,\%userenv,\%changed,\%namechanged,	\@usertools,\@requestauthor,\%userenv,\%changed,\%namechanged,
\%oldsettings, \%oldsettingstext,\%newsettings,	\%oldsettings, \%oldsettingstext,\%newsettings,
\%newsettingstext);	\%newsettingstext);
if ($env{'form.cid'} ne $userenv{'id'}) {	if ($env{'form.cid'} ne $userenv{'id'}) {
Line 2808 sub update_user_data {	Line 3062 sub update_user_data {
&Apache::lonnet::appenv(\%newenvhash);	&Apache::lonnet::appenv(\%newenvhash);
}	}
} else { # error occurred	} else { # error occurred
$r->print('<span class="LC_error">'.&mt('Unable to successfully change environment for').' '.	$r->print(
$env{'form.ccuname'}.' '.&mt('in domain').' '.	'<p class="LC_error">'
$env{'form.ccdomain'}.'</span><br />');	.&mt('Unable to successfully change environment for [_1] in domain [_2].',
	'"'.$env{'form.ccuname'}.'"',
	'"'.$env{'form.ccdomain'}.'"')
	.'</p>');
}	}
} else { # End of if ($env ... ) logic	} else { # End of if ($env ... ) logic
# They did not want to change the users name, quota, tool availability,	# They did not want to change the users name, quota, tool availability,
# or ability to request creation of courses,	# or ability to request creation of courses,
# but we can still tell them what the name and quota and availabilities are	# but we can still tell them what the name and quota and availabilities are
&display_userinfo($r,undef,\@disporder,\%canshow,\@requestcourses,	&display_userinfo($r,undef,\@disporder,\%canshow,\@requestcourses,
\@usertools,\%userenv,\%changed,\%namechanged,\%oldsettings,	\@usertools,\@requestauthor,\%userenv,\%changed,\%namechanged,\%oldsettings,
\%oldsettingstext,\%newsettings,\%newsettingstext);	\%oldsettingstext,\%newsettings,\%newsettingstext);
}	}
if (@mod_disallowed) {	if (@mod_disallowed) {
Line 2854 sub update_user_data {	Line 3111 sub update_user_data {
.&Apache::lonuserutils::print_namespacing_alerts($env{'form.ccdomain'},\%alerts,\%curr_rules)	.&Apache::lonuserutils::print_namespacing_alerts($env{'form.ccdomain'},\%alerts,\%curr_rules)
.'</span>');	.'</span>');
}	}
	&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);
if ($env{'form.action'} eq 'singlestudent') {	if ($env{'form.action'} eq 'singlestudent') {
&enroll_single_student($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype);	&enroll_single_student($r,$uhome,$amode,$genpwd,$now,$newuser,$context,
$r->print('<p><a href="javascript:backPage(document.userupdate)">');	$crstype,$showcredits,$defaultcredits);
if ($crstype eq 'Community') {	my $linktext = ($crstype eq 'Community' ?
$r->print(&mt('Enroll Another Member'));	&mt('Enroll Another Member') : &mt('Enroll Another Student'));
} else {	$r->print(
$r->print(&mt('Enroll Another Student'));	&Apache::lonhtmlcommon::actionbox([
}	'<a href="javascript:backPage(document.userupdate)">'
$r->print('</a></p>');	.($crstype eq 'Community' ?
	&mt('Enroll Another Member') : &mt('Enroll Another Student'))
	.'</a>']));
} else {	} else {
my @rolechanges = &update_roles($r,$context);	my @rolechanges = &update_roles($r,$context,$showcredits);
if (keys(%namechanged) > 0) {	if (keys(%namechanged) > 0) {
if ($context eq 'course') {	if ($context eq 'course') {
if (@userroles > 0) {	if (@userroles > 0) {
Line 2885 sub update_user_data {	Line 3145 sub update_user_data {
if ($env{'form.popup'}) {	if ($env{'form.popup'}) {
$r->print('<p><a href="javascript:window.close()">'.&mt('Close window').'</a></p>');	$r->print('<p><a href="javascript:window.close()">'.&mt('Close window').'</a></p>');
} else {	} else {
$r->print('<p><a href="javascript:backPage(document.userupdate,'."'$env{'form.prevphase'}','modify'".')">'	$r->print('<br />'.&Apache::lonhtmlcommon::actionbox(['<a href="javascript:backPage(document.userupdate,'."'$env{'form.prevphase'}','modify'".')">'
.&mt('Modify this user: [_1]','<span class="LC_cusr_emph">'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.' ('.$userinfo.')</span>').'</a>'	.&mt('Modify this user: [_1]','<span class="LC_cusr_emph">'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.' ('.$userinfo.')</span>').'</a>',
.(' 'x5).'<a href="javascript:backPage(document.userupdate)">'	'<a href="javascript:backPage(document.userupdate)">'.&mt('Create/Modify Another User').'</a>']));
.&mt('Create/Modify Another User').'</a></p>');
}	}
}	}
}	}

sub display_userinfo {	sub display_userinfo {
my ($r,$changed,$order,$canshow,$requestcourses,$usertools,$userenv,	my ($r,$changed,$order,$canshow,$requestcourses,$usertools,$requestauthor,
$changedhash,$namechangedhash,$oldsetting,$oldsettingtext,	$userenv,$changedhash,$namechangedhash,$oldsetting,$oldsettingtext,
$newsetting,$newsettingtext) = @_;	$newsetting,$newsettingtext) = @_;
return unless (ref($order) eq 'ARRAY' &&	return unless (ref($order) eq 'ARRAY' &&
ref($canshow) eq 'HASH' &&	ref($canshow) eq 'HASH' &&
ref($requestcourses) eq 'ARRAY' &&	ref($requestcourses) eq 'ARRAY' &&
	ref($requestauthor) eq 'ARRAY' &&
ref($usertools) eq 'ARRAY' &&	ref($usertools) eq 'ARRAY' &&
ref($userenv) eq 'HASH' &&	ref($userenv) eq 'HASH' &&
ref($changedhash) eq 'HASH' &&	ref($changedhash) eq 'HASH' &&
Line 2908 sub display_userinfo {	Line 3168 sub display_userinfo {
ref($newsetting) eq 'HASH' &&	ref($newsetting) eq 'HASH' &&
ref($newsettingtext) eq 'HASH');	ref($newsettingtext) eq 'HASH');
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'ui' => 'User Information (unchanged)',	'ui' => 'User Information',
'uic' => 'User Information Changed',	'uic' => 'User Information Changed',
'firstname' => 'First Name',	'firstname' => 'First Name',
'middlename' => 'Middle Name',	'middlename' => 'Middle Name',
Line 2916 sub display_userinfo {	Line 3176 sub display_userinfo {
'generation' => 'Generation',	'generation' => 'Generation',
'id' => 'Student/Employee ID',	'id' => 'Student/Employee ID',
'permanentemail' => 'Permanent e-mail address',	'permanentemail' => 'Permanent e-mail address',
'quota' => 'Disk space allocated to portfolio files',	'portfolioquota' => 'Disk space allocated to portfolio files',
	'authorquota' => 'Disk space allocated to Authoring Space',
'blog' => 'Blog Availability',	'blog' => 'Blog Availability',
	'webdav' => 'WebDAV Availability',
'aboutme' => 'Personal Information Page Availability',	'aboutme' => 'Personal Information Page Availability',
'portfolio' => 'Portfolio Availability',	'portfolio' => 'Portfolio Availability',
'official' => 'Can Request Official Courses',	'official' => 'Can Request Official Courses',
'unofficial' => 'Can Request Unofficial Courses',	'unofficial' => 'Can Request Unofficial Courses',
'community' => 'Can Request Communities',	'community' => 'Can Request Communities',
	'textbook' => 'Can Request Textbook Courses',
	'requestauthor' => 'Can Request Author Role',
'inststatus' => "Affiliation",	'inststatus' => "Affiliation",
'prvs' => 'Previous Value:',	'prvs' => 'Previous Value:',
'chto' => 'Changed To:'	'chto' => 'Changed To:'
);	);
my $title = $lt{'ui'};
if ($changed) {
$title = $lt{'uic'};
}
$r->print('<h4>'.$title.'</h4>'.
&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row());
if ($changed) {	if ($changed) {
	$r->print('<h3>'.$lt{'uic'}.'</h3>'.
	&Apache::loncommon::start_data_table().
	&Apache::loncommon::start_data_table_header_row());
$r->print("<th> </th>\n");	$r->print("<th> </th>\n");
}	$r->print('<th><b>'.$lt{'prvs'}.'</b></th>');
my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');	$r->print('<th><span class="LC_nobreak"><b>'.$lt{'chto'}.'</b></span></th>');
foreach my $item (@userinfo) {	$r->print(&Apache::loncommon::end_data_table_header_row());
$r->print("<th>$lt{$item}</th>\n");	my @userinfo = ('firstname','middlename','lastname','generation','permanentemail','id');
}
foreach my $entry (@{$order}) {
if ($canshow->{$entry}) {
if (($entry eq 'requestcourses') \|\| ($entry eq 'reqcrsotherdom')) {
foreach my $item (@{$requestcourses}) {
$r->print("<th>$lt{$item}</th>\n");
}
} elsif ($entry eq 'tools') {
foreach my $item (@{$usertools}) {
$r->print("<th>$lt{$item}</th>\n");
}
} else {
$r->print("<th>$lt{$entry}</th>\n");
}
}
}
$r->print(&Apache::loncommon::end_data_table_header_row().
&Apache::loncommon::start_data_table_row());
if ($changed) {
$r->print('<td><b>'.$lt{'prvs'}.'</b></td>'."\n");
}
foreach my $item (@userinfo) {
$r->print('<td>'.$userenv->{$item}.' </td>'."\n");
}
foreach my $entry (@{$order}) {
if ($canshow->{$entry}) {
if (($entry eq 'requestcourses') \|\| ($entry eq 'reqcrsotherdom')) {
foreach my $item (@{$requestcourses}) {
$r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
}
} elsif ($entry eq 'tools') {
foreach my $item (@{$usertools}) {
$r->print("<td>$oldsetting->{$item} $oldsettingtext->{$item}</td>\n");
}
} else {
$r->print("<td>$oldsetting->{$entry} $oldsettingtext->{$entry} </td>\n");
}
}
}
$r->print(&Apache::loncommon::end_data_table_row());
if ($changed) {
$r->print(&Apache::loncommon::start_data_table_row().
'<td><span class="LC_nobreak"><b>'.$lt{'chto'}.'</b></span></td>'."\n");
foreach my $item (@userinfo) {	foreach my $item (@userinfo) {
my $value = $env{'form.c'.$item};	my $value = $env{'form.c'.$item};
if ($namechangedhash->{$item}) {	#show changes only:
$value = '<span class="LC_cusr_emph">'.$value.'</span>';	unless ($value eq $userenv->{$item}){
	$r->print(&Apache::loncommon::start_data_table_row());
	$r->print("<td>$lt{$item}</td>\n");
	$r->print("<td>".$userenv->{$item}."</td>\n");
	$r->print("<td>$value </td>\n");
	$r->print(&Apache::loncommon::end_data_table_row());
}	}
$r->print("<td>$value </td>\n");
}	}
foreach my $entry (@{$order}) {	foreach my $entry (@{$order}) {
if ($canshow->{$entry}) {	if ($canshow->{$entry}) {
if (($entry eq 'requestcourses') \|\| ($entry eq 'reqcrsotherdom')) {	if (($entry eq 'requestcourses') \|\| ($entry eq 'reqcrsotherdom') \|\| ($entry eq 'requestauthor')) {
foreach my $item (@{$requestcourses}) {	my @items;
my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};	if ($entry eq 'requestauthor') {
if ($changedhash->{$item}) {	@items = ($entry);
$value = '<span class="LC_cusr_emph">'.$value.'</span>';	} else {
	@items = @{$requestcourses};
	}
	foreach my $item (@items) {
	if (($newsetting->{$item} ne $oldsetting->{$item}) \|\|
	($newsettingtext->{$item} ne $oldsettingtext->{$item})) {
	$r->print(&Apache::loncommon::start_data_table_row()."\n");
	$r->print("<td>$lt{$item}</td>\n");
	$r->print("<td>".$oldsetting->{$item});
	if ($oldsettingtext->{$item}) {
	if ($oldsetting->{$item}) {
	$r->print(' -- ');
	}
	$r->print($oldsettingtext->{$item});
	}
	$r->print("</td>\n");
	$r->print("<td>".$newsetting->{$item});
	if ($newsettingtext->{$item}) {
	if ($newsetting->{$item}) {
	$r->print(' -- ');
	}
	$r->print($newsettingtext->{$item});
	}
	$r->print("</td>\n");
	$r->print(&Apache::loncommon::end_data_table_row()."\n");
}	}
$r->print("<td>$value </td>\n");
}	}
} elsif ($entry eq 'tools') {	} elsif ($entry eq 'tools') {
foreach my $item (@{$usertools}) {	foreach my $item (@{$usertools}) {
my $value = $newsetting->{$item}.' '.$newsettingtext->{$item};	if ($newsetting->{$item} ne $oldsetting->{$item}) {
if ($changedhash->{$item}) {	$r->print(&Apache::loncommon::start_data_table_row()."\n");
$value = '<span class="LC_cusr_emph">'.$value.'</span>';	$r->print("<td>$lt{$item}</td>\n");
	$r->print("<td>".$oldsetting->{$item}.' '.$oldsettingtext->{$item}."</td>\n");
	$r->print("<td>".$newsetting->{$item}.' '.$newsettingtext->{$item}."</td>\n");
	$r->print(&Apache::loncommon::end_data_table_row()."\n");
	}
	}
	} elsif ($entry eq 'quota') {
	if ((ref($oldsetting->{$entry}) eq 'HASH') && (ref($oldsettingtext->{$entry}) eq 'HASH') &&
	(ref($newsetting->{$entry}) eq 'HASH') && (ref($newsettingtext->{$entry}) eq 'HASH')) {
	foreach my $name ('portfolio','author') {
	if ($newsetting->{$entry}->{$name} ne $oldsetting->{$entry}->{$name}) {
	$r->print(&Apache::loncommon::start_data_table_row()."\n");
	$r->print("<td>$lt{$name.$entry}</td>\n");
	$r->print("<td>".$oldsettingtext->{$entry}->{$name}."</td>\n");
	$r->print("<td>".$newsettingtext->{$entry}->{$name}."</td>\n");
	$r->print(&Apache::loncommon::end_data_table_row()."\n");
	}
}	}
$r->print("<td>$value </td>\n");
}	}
} else {	} else {
my $value = $newsetting->{$entry}.' '.$newsettingtext->{$entry};	if ($newsetting->{$entry} ne $oldsetting->{$entry}) {
if ($changedhash->{$entry}) {	$r->print(&Apache::loncommon::start_data_table_row()."\n");
$value = '<span class="LC_cusr_emph">'.$value.'</span>';	$r->print("<td>$lt{$entry}</td>\n");
	$r->print("<td>".$oldsetting->{$entry}.' '.$oldsettingtext->{$entry}."</td>\n");
	$r->print("<td>".$newsetting->{$entry}.' '.$newsettingtext->{$entry}."</td>\n");
	$r->print(&Apache::loncommon::end_data_table_row()."\n");
}	}
$r->print("<td>$value </td>\n");
}	}
}	}
}	}
$r->print(&Apache::loncommon::end_data_table_row());	$r->print(&Apache::loncommon::end_data_table().'<br />');
	} else {
	$r->print('<h3>'.$lt{'ui'}.'</h3>'.
	'<p>'.&mt('No changes made to user information').'</p>');
}	}
$r->print(&Apache::loncommon::end_data_table().'<br />');
return;	return;
}	}

Line 3032 sub tool_changes {	Line 3296 sub tool_changes {
(ref($newaccess) eq 'HASH') && (ref($newaccesstext) eq 'HASH'))) {	(ref($newaccess) eq 'HASH') && (ref($newaccesstext) eq 'HASH'))) {
return;	return;
}	}
	my %reqdisplay = &requestchange_display();
if ($context eq 'reqcrsotherdom') {	if ($context eq 'reqcrsotherdom') {
my @options = ('approval','validate','autolimit');	my @options = ('approval','validate','autolimit');
my $optregex = join('\|',@options);	my $optregex = join('\|',@options);
my %reqdisplay = &courserequest_display();
my $cdom = $env{'request.role.domain'};	my $cdom = $env{'request.role.domain'};
foreach my $tool (@{$usertools}) {	foreach my $tool (@{$usertools}) {
$oldaccesstext->{$tool} = &mt('No');	$oldaccesstext->{$tool} = &mt("availability set to 'off'");
$newaccesstext->{$tool} = $oldaccesstext->{$tool};	$newaccesstext->{$tool} = $oldaccesstext->{$tool};
$changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};	$changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};
my $newop;	my ($newop,$limit);
if ($env{'form.'.$context.'_'.$tool}) {	if ($env{'form.'.$context.'_'.$tool}) {
$newop = $env{'form.'.$context.'_'.$tool};	$newop = $env{'form.'.$context.'_'.$tool};
if ($newop eq 'autolimit') {	if ($newop eq 'autolimit') {
my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};	$limit = $env{'form.'.$context.'_'.$tool.'_limit'};
$limit =~ s/\D+//g;	$limit =~ s/\D+//g;
$newop .= '='.$limit;	$newop .= '='.$limit;
}	}
Line 3055 sub tool_changes {	Line 3319 sub tool_changes {
$changed->{$tool}=&tool_admin($tool,$cdom.':'.$newop,	$changed->{$tool}=&tool_admin($tool,$cdom.':'.$newop,
$changeHash,$context);	$changeHash,$context);
if ($changed->{$tool}) {	if ($changed->{$tool}) {
$newaccesstext->{$tool} = &mt('Yes');	if ($newop =~ /^autolimit/) {
	if ($limit) {
	$newaccesstext->{$tool} = &mt('available with automatic approval, up to limit of [quant,_1,request] per user',$limit);
	} else {
	$newaccesstext->{$tool} = &mt('available with automatic approval (unlimited)');
	}
	} else {
	$newaccesstext->{$tool} = $reqdisplay{$newop};
	}
} else {	} else {
$newaccesstext->{$tool} = $oldaccesstext->{$tool};	$newaccesstext->{$tool} = $oldaccesstext->{$tool};
}	}
Line 3066 sub tool_changes {	Line 3338 sub tool_changes {
my $changedoms;	my $changedoms;
foreach my $req (@curr) {	foreach my $req (@curr) {
if ($req =~ /^\Q$cdom\E\:($optregex\=?\d*)$/) {	if ($req =~ /^\Q$cdom\E\:($optregex\=?\d*)$/) {
$oldaccesstext->{$tool} = &mt('Yes');
my $oldop = $1;	my $oldop = $1;
	if ($oldop =~ /^autolimit=(\d*)/) {
	my $limit = $1;
	if ($limit) {
	$oldaccesstext->{$tool} = &mt('available with automatic approval, up to limit of [quant,_1,request] per user',$limit);
	} else {
	$oldaccesstext->{$tool} = &mt('available with automatic approval (unlimited)');
	}
	} else {
	$oldaccesstext->{$tool} = $reqdisplay{$oldop};
	}
if ($oldop ne $newop) {	if ($oldop ne $newop) {
$changedoms = 1;	$changedoms = 1;
foreach my $item (@curr) {	foreach my $item (@curr) {
Line 3101 sub tool_changes {	Line 3382 sub tool_changes {
my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};	my $limit = $env{'form.'.$context.'_'.$tool.'_limit'};
$limit =~ s/\D+//g;	$limit =~ s/\D+//g;
if ($limit) {	if ($limit) {
$newaccesstext->{$tool} = &mt('Yes, up to limit of [quant,_1,request] per user.',$limit);	$newaccesstext->{$tool} = &mt('available with automatic approval, up to limit of [quant,_1,request] per user',$limit);
} else {	} else {
$newaccesstext->{$tool} = &mt('Yes, processed automatically');	$newaccesstext->{$tool} = &mt('available with automatic approval (unlimited)');
}	}
} else {	} else {
$newaccesstext->{$tool} = $reqdisplay{$env{'form.'.$context.'_'.$tool}};	$newaccesstext->{$tool} = $reqdisplay{$env{'form.'.$context.'_'.$tool}};
}	}
} else {	} else {
$newaccesstext->{$tool} = &mt('No');	$newaccesstext->{$tool} = &mt("availability set to 'off'");
}	}
}	}
}	}
Line 3118 sub tool_changes {	Line 3399 sub tool_changes {
return;	return;
}	}
foreach my $tool (@{$usertools}) {	foreach my $tool (@{$usertools}) {
my $newval;	my ($newval,$limit,$envkey);
	$envkey = $context.'.'.$tool;
if ($context eq 'requestcourses') {	if ($context eq 'requestcourses') {
$newval = $env{'form.crsreq_'.$tool};	$newval = $env{'form.crsreq_'.$tool};
if ($newval eq 'autolimit') {	if ($newval eq 'autolimit') {
$newval .= '='.$env{'form.crsreq_'.$tool.'_limit'};	$limit = $env{'form.crsreq_'.$tool.'_limit'};
}	$limit =~ s/\D+//g;
	$newval .= '='.$limit;
	}
	} elsif ($context eq 'requestauthor') {
	$newval = $env{'form.'.$context};
	$envkey = $context;
} else {	} else {
$newval = $env{'form.'.$context.'_'.$tool};	$newval = $env{'form.'.$context.'_'.$tool};
}	}
if ($userenv->{$context.'.'.$tool} ne '') {	if ($userenv->{$envkey} ne '') {
$oldaccess->{$tool} = &mt('custom');	$oldaccess->{$tool} = &mt('custom');
if ($userenv->{$context.'.'.$tool}) {	if (($context eq 'requestcourses') \|\| ($context eq 'requestauthor')) {
$oldaccesstext->{$tool} = &mt("availability set to 'on'");	if ($userenv->{$envkey} =~ /^autolimit=(\d*)$/) {
	my $currlimit = $1;
	if ($currlimit eq '') {
	$oldaccesstext->{$tool} = &mt('available with automatic approval (unlimited)');
	} else {
	$oldaccesstext->{$tool} = &mt('available with automatic approval, up to limit of [quant,_1,request] per user',$currlimit);
	}
	} elsif ($userenv->{$envkey}) {
	$oldaccesstext->{$tool} = $reqdisplay{$userenv->{$envkey}};
	} else {
	$oldaccesstext->{$tool} = &mt("availability set to 'off'");
	}
} else {	} else {
$oldaccesstext->{$tool} = &mt("availability set to 'off'");	if ($userenv->{$envkey}) {
	$oldaccesstext->{$tool} = &mt("availability set to 'on'");
	} else {
	$oldaccesstext->{$tool} = &mt("availability set to 'off'");
	}
}	}
$changeHash->{$context.'.'.$tool} = $userenv->{$context.'.'.$tool};	$changeHash->{$envkey} = $userenv->{$envkey};
if ($env{'form.custom'.$tool} == 1) {	if ($env{'form.custom'.$tool} == 1) {
if ($newval ne $userenv->{$context.'.'.$tool}) {	if ($newval ne $userenv->{$envkey}) {
$changed->{$tool} = &tool_admin($tool,$newval,$changeHash,	$changed->{$tool} = &tool_admin($tool,$newval,$changeHash,
$context);	$context);
if ($changed->{$tool}) {	if ($changed->{$tool}) {
$newaccess->{$tool} = &mt('custom');	$newaccess->{$tool} = &mt('custom');
if ($newval) {	if (($context eq 'requestcourses') \|\| ($context eq 'requestauthor')) {
$newaccesstext->{$tool} = &mt("availability set to 'on'");	if ($newval =~ /^autolimit/) {
	if ($limit) {
	$newaccesstext->{$tool} = &mt('available with automatic approval, up to limit of [quant,_1,request] per user',$limit);
	} else {
	$newaccesstext->{$tool} = &mt('available with automatic approval (unlimited)');
	}
	} elsif ($newval) {
	$newaccesstext->{$tool} = $reqdisplay{$newval};
	} else {
	$newaccesstext->{$tool} = &mt("availability set to 'off'");
	}
} else {	} else {
$newaccesstext->{$tool} = &mt("availability set to 'off'");	if ($newval) {
	$newaccesstext->{$tool} = &mt("availability set to 'on'");
	} else {
	$newaccesstext->{$tool} = &mt("availability set to 'off'");
	}
}	}
} else {	} else {
$newaccess->{$tool} = $oldaccess->{$tool};	$newaccess->{$tool} = $oldaccess->{$tool};
if ($userenv->{$context.'.'.$tool}) {	if (($context eq 'requestcourses') \|\| ($context eq 'requestauthor')) {
$newaccesstext->{$tool} = &mt("availability set to 'on'");	if ($newval =~ /^autolimit/) {
	if ($limit) {
	$newaccesstext->{$tool} = &mt('available with automatic approval, up to limit of [quant,_1,request] per user',$limit);
	} else {
	$newaccesstext->{$tool} = &mt('available with automatic approval (unlimited)');
	}
	} elsif ($newval) {
	$newaccesstext->{$tool} = $reqdisplay{$newval};
	} else {
	$newaccesstext->{$tool} = &mt("availability set to 'off'");
	}
} else {	} else {
$newaccesstext->{$tool} = &mt("availability set to 'off'");	if ($userenv->{$context.'.'.$tool}) {
	$newaccesstext->{$tool} = &mt("availability set to 'on'");
	} else {
	$newaccesstext->{$tool} = &mt("availability set to 'off'");
	}
}	}
}	}
} else {	} else {
Line 3164 sub tool_changes {	Line 3494 sub tool_changes {
$newaccess->{$tool} = &mt('default');	$newaccess->{$tool} = &mt('default');
} else {	} else {
$newaccess->{$tool} = $oldaccess->{$tool};	$newaccess->{$tool} = $oldaccess->{$tool};
if ($userenv->{$context.'.'.$tool}) {	if (($context eq 'requestcourses') \|\| ($context eq 'requestauthor')) {
$newaccesstext->{$tool} = &mt("availability set to 'on'");	if ($newval =~ /^autolimit/) {
	if ($limit) {
	$newaccesstext->{$tool} = &mt('available with automatic approval, up to limit of [quant,_1,request] per user',$limit);
	} else {
	$newaccesstext->{$tool} = &mt('available with automatic approval (unlimited)');
	}
	} elsif ($newval) {
	$newaccesstext->{$tool} = $reqdisplay{$newval};
	} else {
	$newaccesstext->{$tool} = &mt("availability set to 'off'");
	}
} else {	} else {
$newaccesstext->{$tool} = &mt("availability set to 'off'");	if ($userenv->{$context.'.'.$tool}) {
	$newaccesstext->{$tool} = &mt("availability set to 'on'");
	} else {
	$newaccesstext->{$tool} = &mt("availability set to 'off'");
	}
}	}
}	}
}	}
Line 3178 sub tool_changes {	Line 3522 sub tool_changes {
$context);	$context);
if ($changed->{$tool}) {	if ($changed->{$tool}) {
$newaccess->{$tool} = &mt('custom');	$newaccess->{$tool} = &mt('custom');
if ($newval) {	if (($context eq 'requestcourses') \|\| ($context eq 'requestauthor')) {
$newaccesstext->{$tool} = &mt("availability set to 'on'");	if ($newval =~ /^autolimit/) {
	if ($limit) {
	$newaccesstext->{$tool} = &mt('available with automatic approval, up to limit of [quant,_1,request] per user',$limit);
	} else {
	$newaccesstext->{$tool} = &mt('available with automatic approval (unlimited)');
	}
	} elsif ($newval) {
	$newaccesstext->{$tool} = $reqdisplay{$newval};
	} else {
	$newaccesstext->{$tool} = &mt("availability set to 'off'");
	}
} else {	} else {
$newaccesstext->{$tool} = &mt("availability set to 'off'");	if ($newval) {
	$newaccesstext->{$tool} = &mt("availability set to 'on'");
	} else {
	$newaccesstext->{$tool} = &mt("availability set to 'off'");
	}
}	}
} else {	} else {
$newaccess->{$tool} = $oldaccess->{$tool};	$newaccess->{$tool} = $oldaccess->{$tool};
Line 3195 sub tool_changes {	Line 3553 sub tool_changes {
}	}

sub update_roles {	sub update_roles {
my ($r,$context) = @_;	my ($r,$context,$showcredits) = @_;
my $now=time;	my $now=time;
my @rolechanges;	my @rolechanges;
my %disallowed;	my %disallowed;
Line 3212 sub update_roles {	Line 3570 sub update_roles {
&Apache::lonnet::revokerole($env{'form.ccdomain'},	&Apache::lonnet::revokerole($env{'form.ccdomain'},
$env{'form.ccuname'},	$env{'form.ccuname'},
$scope,$role,'','',$context);	$scope,$role,'','',$context);
$r->print(&mt('Revoking [_1] in [_2]: [_3]',	$r->print(&Apache::lonhtmlcommon::confirm_success(
$role,$scope,'<b>'.$result.'</b>').'<br />');	&mt('Revoking [_1] in [_2]',
	&Apache::lonnet::plaintext($role),
	&Apache::loncommon::show_role_extent($scope,$context,$role)),
	$result ne "ok").'<br />');
	if ($result ne "ok") {
	$r->print(&mt('Error: [_1]',$result).'<br />');
	}
if ($role eq 'st') {	if ($role eq 'st') {
my $result =	my $result =
&Apache::lonuserutils::classlist_drop($scope,	&Apache::lonuserutils::classlist_drop($scope,
$env{'form.ccuname'},$env{'form.ccdomain'},	$env{'form.ccuname'},$env{'form.ccdomain'},
$now);	$now);
$r->print($result);	$r->print(&Apache::lonhtmlcommon::confirm_success($result));
}	}
if (!grep(/^\Q$role\E$/,@rolechanges)) {	if (!grep(/^\Q$role\E$/,@rolechanges)) {
push(@rolechanges,$role);	push(@rolechanges,$role);
Line 3227 sub update_roles {	Line 3591 sub update_roles {
}	}
if ($key=~m{^form\.rev\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}s) {	if ($key=~m{^form\.rev\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}s) {
# Revoke custom role	# Revoke custom role
$r->print(&mt('Revoking custom role:').	my $result = &Apache::lonnet::revokecustomrole(
' '.$4.' by '.$3.':'.$2.' in '.$1.': <b>'.	$env{'form.ccdomain'},$env{'form.ccuname'},$1,$2,$3,$4,'','',$context);
&Apache::lonnet::revokecustomrole($env{'form.ccdomain'},	$r->print(&Apache::lonhtmlcommon::confirm_success(
$env{'form.ccuname'},$1,$2,$3,$4,'','',$context).	&mt('Revoking custom role [_1] by [_2] in [_3]',
'</b><br />');	$4,$3.':'.$2,&Apache::loncommon::show_role_extent($1,$context,'cr')),
	$result ne 'ok').'<br />');
	if ($result ne "ok") {
	$r->print(&mt('Error: [_1]',$result).'<br />');
	}
if (!grep(/^cr$/,@rolechanges)) {	if (!grep(/^cr$/,@rolechanges)) {
push(@rolechanges,'cr');	push(@rolechanges,'cr');
}	}
Line 3245 sub update_roles {	Line 3613 sub update_roles {
$env{'form.ccuname'},	$env{'form.ccuname'},
$scope,$role,$now,0,1,'',	$scope,$role,$now,0,1,'',
$context);	$context);
$r->print(&mt('Deleting [_1] in [_2]: [_3]',$role,$scope,	$r->print(&Apache::lonhtmlcommon::confirm_success(
'<b>'.$result.'</b>').'<br />');	&mt('Deleting [_1] in [_2]',
	&Apache::lonnet::plaintext($role),
	&Apache::loncommon::show_role_extent($scope,$context,$role)),
	$result ne 'ok').'<br />');
	if ($result ne "ok") {
	$r->print(&mt('Error: [_1]',$result).'<br />');
	}

if ($role eq 'st') {	if ($role eq 'st') {
my $result =	my $result =
&Apache::lonuserutils::classlist_drop($scope,	&Apache::lonuserutils::classlist_drop($scope,
$env{'form.ccuname'},$env{'form.ccdomain'},	$env{'form.ccuname'},$env{'form.ccdomain'},
$now);	$now);
$r->print($result);	$r->print(&Apache::lonhtmlcommon::confirm_success($result));
}	}
if (!grep(/^\Q$role\E$/,@rolechanges)) {	if (!grep(/^\Q$role\E$/,@rolechanges)) {
push(@rolechanges,$role);	push(@rolechanges,$role);
Line 3261 sub update_roles {	Line 3636 sub update_roles {
if ($key=~m{^form\.del\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {	if ($key=~m{^form\.del\:([^_]+)_cr\.cr/($match_domain)/($match_username)/(\w+)$}) {
my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);	my ($url,$rdom,$rnam,$rolename) = ($1,$2,$3,$4);
# Delete custom role	# Delete custom role
$r->print(&mt('Deleting custom role [_1] by [_2] in [_3]',	my $result =
$rolename,$rnam.':'.$rdom,$url).': <b>'.	&Apache::lonnet::assigncustomrole($env{'form.ccdomain'},
&Apache::lonnet::assigncustomrole($env{'form.ccdomain'},	$env{'form.ccuname'},$url,$rdom,$rnam,$rolename,$now,
$env{'form.ccuname'},$url,$rdom,$rnam,$rolename,$now,	0,1,$context);
0,1,$context).'</b><br />');	$r->print(&Apache::lonhtmlcommon::confirm_success(&mt('Deleting custom role [_1] by [_2] in [_3]',
	$rolename,$rnam.':'.$rdom,&Apache::loncommon::show_role_extent($1,$context,'cr')),
	$result ne "ok").'<br />');
	if ($result ne "ok") {
	$r->print(&mt('Error: [_1]',$result).'<br />');
	}

if (!grep(/^cr$/,@rolechanges)) {	if (!grep(/^cr$/,@rolechanges)) {
push(@rolechanges,'cr');	push(@rolechanges,'cr');
}	}
Line 3281 sub update_roles {	Line 3662 sub update_roles {
my $output;	my $output;
if ($role eq 'st') {	if ($role eq 'st') {
if ($url =~ m-^/($match_domain)/($match_courseid)/?(\w*)$-) {	if ($url =~ m-^/($match_domain)/($match_courseid)/?(\w*)$-) {
my $result = &Apache::loncommon::commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$1,$2,$3);	my ($cdom,$cnum,$csec) = ($1,$2,$3);
	my $credits;
	if ($showcredits) {
	my $defaultcredits =
	&Apache::lonuserutils::get_defaultcredits($cdom,$cnum);
	$credits = &get_user_credits($defaultcredits,$cdom,$cnum);
	}
	my $result = &Apache::loncommon::commit_studentrole(\$logmsg,$udom,$uname,$url,$role,$now,0,$cdom,$cnum,$csec,$context,$credits);
if (($result =~ /^error/) \|\| ($result eq 'not_in_class') \|\| ($result eq 'unknown_course') \|\| ($result eq 'refused')) {	if (($result =~ /^error/) \|\| ($result eq 'not_in_class') \|\| ($result eq 'unknown_course') \|\| ($result eq 'refused')) {
if ($result eq 'refused' && $logmsg) {	if ($result eq 'refused' && $logmsg) {
$output = $logmsg;	$output = $logmsg;
} else {	} else {
$output = "Error: $result\n";	$output = &mt('Error: [_1]',$result)."\n";
}	}
} else {	} else {
$output = &mt('Assigning').' '.$role.' in '.$url.	$output = &Apache::lonhtmlcommon::confirm_success(&mt('Assigning [_1] in [_2] starting [_3]',
&mt('starting').' '.localtime($now).	&Apache::lonnet::plaintext($role),
': <br />'.$logmsg.'<br />'.	&Apache::loncommon::show_role_extent($url,$context,'st'),
&mt('Add to classlist').': <b>ok</b><br />';	&Apache::lonlocal::locallocaltime($now))).'<br />'.$logmsg.'<br />';
}	}
}	}
} else {	} else {
my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},	my $result=&Apache::lonnet::assignrole($env{'form.ccdomain'},
$env{'form.ccuname'},$url,$role,0,$now,'','',	$env{'form.ccuname'},$url,$role,0,$now,'','',
$context);	$context);
$output = &mt('Re-enabling [_1] in [_2]: [_3]',	$output = &Apache::lonhtmlcommon::confirm_success(&mt('Re-enabling [_1] in [_2]',
$role,$url,'<b>'.$result.'</b>').'<br />';	&Apache::lonnet::plaintext($role),
}	&Apache::loncommon::show_role_extent($url,$context,$role)),$result ne "ok").'<br />';
	if ($result ne "ok") {
	$output .= &mt('Error: [_1]',$result).'<br />';
	}
	}
$r->print($output);	$r->print($output);
if (!grep(/^\Q$role\E$/,@rolechanges)) {	if (!grep(/^\Q$role\E$/,@rolechanges)) {
push(@rolechanges,$role);	push(@rolechanges,$role);
Line 3313 sub update_roles {	Line 3705 sub update_roles {
my $result = &Apache::lonnet::assigncustomrole(	my $result = &Apache::lonnet::assigncustomrole(
$env{'form.ccdomain'}, $env{'form.ccuname'},	$env{'form.ccdomain'}, $env{'form.ccuname'},
$url,$rdom,$rnam,$rolename,0,$now,undef,$context);	$url,$rdom,$rnam,$rolename,0,$now,undef,$context);
$r->print(&mt('Re-enabling custom role [_1] by [_2] in [_3]: [_4]',	$r->print(&Apache::lonhtmlcommon::confirm_success(
$rolename,$rnam.':'.$rdom,$url,'<b>'.$result.'</b>').'<br />');	&mt('Re-enabling custom role [_1] by [_2] in [_3]',
	$rolename,$rnam.':'.$rdom,&Apache::loncommon::show_role_extent($1,$context,'cr')),
	$result ne "ok").'<br />');
	if ($result ne "ok") {
	$r->print(&mt('Error: [_1]',$result).'<br />');
	}
if (!grep(/^cr$/,@rolechanges)) {	if (!grep(/^cr$/,@rolechanges)) {
push(@rolechanges,'cr');	push(@rolechanges,'cr');
}	}
Line 3371 sub update_roles {	Line 3768 sub update_roles {
# split multiple sections	# split multiple sections
my %sections = ();	my %sections = ();
my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);	my $num_sections = &build_roles($env{'form.sec_'.$one.'_'.$two.'_'.$three},\%sections,$three);
	my $credits;
	if ($three eq 'st') {
	if ($showcredits) {
	my $defaultcredits =
	&Apache::lonuserutils::get_defaultcredits($one,$two);
	$credits = $env{'form.credits_'.$one.'_'.$two.'_'.$three};
	$credits =~ s/[^\d\.]//g;
	if ($credits eq $defaultcredits) {
	undef($credits);
	}
	}
	}
if ($num_sections == 0) {	if ($num_sections == 0) {
$r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));	$r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context,$credits));
} else {	} else {
my %curr_groups =	my %curr_groups =
&Apache::longroup::coursegroups($one,$two);	&Apache::longroup::coursegroups($one,$two);
Line 3386 sub update_roles {	Line 3795 sub update_roles {
next;	next;
}	}
my $securl = $url.'/'.$sec;	my $securl = $url.'/'.$sec;
$r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec,$context));	$r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$securl,$three,$start,$end,$one,$two,$sec,$context,$credits));
} else {	} else {
$emptysec = 1;	$emptysec = 1;
}	}
}	}
if ($emptysec) {	if ($emptysec) {
$r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context));	$r->print(&Apache::loncommon::commit_standardrole($udom,$uname,$url,$three,$start,$end,$one,$two,'',$context,$credits));
}	}
}	}
if (!grep(/^\Q$three\E$/,@rolechanges)) {	if (!grep(/^\Q$three\E$/,@rolechanges)) {
Line 3454 sub update_roles {	Line 3863 sub update_roles {
# 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);	$r->register_cleanup(\&Apache::lonnet::flushcourselogs);
if (@rolechanges == 0) {	if (@rolechanges == 0) {
$r->print(&mt('No roles to modify'));	$r->print('<p>'.&mt('No roles to modify').'</p>');
}	}
return @rolechanges;	return @rolechanges;
}	}

	sub get_user_credits {
	my ($uname,$udom,$defaultcredits,$cdom,$cnum) = @_;
	if ($cdom eq '' \|\| $cnum eq '') {
	return unless ($env{'request.course.id'});
	$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	$cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
	}
	my $credits;
	my %currhash =
	&Apache::lonnet::get('classlist',[$uname.':'.$udom],$cdom,$cnum);
	if (keys(%currhash) > 0) {
	my @items = split(/:/,$currhash{$uname.':'.$udom});
	my $crdidx = &Apache::loncoursedata::CL_CREDITS() - 3;
	$credits = $items[$crdidx];
	$credits =~ s/[^\d\.]//g;
	}
	if ($credits eq $defaultcredits) {
	undef($credits);
	}
	return $credits;
	}

sub enroll_single_student {	sub enroll_single_student {
my ($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype) = @_;	my ($r,$uhome,$amode,$genpwd,$now,$newuser,$context,$crstype,
	$showcredits,$defaultcredits) = @_;
$r->print('<h3>');	$r->print('<h3>');
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$r->print(&mt('Enrolling Member'));	$r->print(&mt('Enrolling Member'));
Line 3472 sub enroll_single_student {	Line 3904 sub enroll_single_student {
# Remove non alphanumeric values from section	# Remove non alphanumeric values from section
$env{'form.sections'}=~s/\W//g;	$env{'form.sections'}=~s/\W//g;

	my $credits;
	if (($showcredits) && ($env{'form.credits'} ne '')) {
	$credits = $env{'form.credits'};
	$credits =~ s/[^\d\.]//g;
	if ($credits ne '') {
	if ($credits eq $defaultcredits) {
	undef($credits);
	}
	}
	}

# Clean out any old student roles the user has in this class.	# Clean out any old student roles the user has in this class.
&Apache::lonuserutils::modifystudent($env{'form.ccdomain'},	&Apache::lonuserutils::modifystudent($env{'form.ccdomain'},
$env{'form.ccuname'},$env{'request.course.id'},undef,$uhome);	$env{'form.ccuname'},$env{'request.course.id'},undef,$uhome);
Line 3481 sub enroll_single_student {	Line 3924 sub enroll_single_student {
$env{'form.ccuname'},$env{'form.cid'},$env{'form.cfirstname'},	$env{'form.ccuname'},$env{'form.cid'},$env{'form.cfirstname'},
$env{'form.cmiddlename'},$env{'form.clastname'},	$env{'form.cmiddlename'},$env{'form.clastname'},
$env{'form.generation'},$env{'form.sections'},$enddate,	$env{'form.generation'},$env{'form.sections'},$enddate,
$startdate,'manual',undef,$env{'request.course.id'},'',$context);	$startdate,'manual',undef,$env{'request.course.id'},'',$context,
	$credits);
if ($enroll_result =~ /^ok/) {	if ($enroll_result =~ /^ok/) {
$r->print(&mt('<b>[_1]</b> enrolled',$env{'form.ccuname'}.':'.$env{'form.ccdomain'}));	$r->print(&mt('[_1] enrolled','<b>'.$env{'form.ccuname'}.':'.$env{'form.ccdomain'}.'</b>'));
if ($env{'form.sections'} ne '') {	if ($env{'form.sections'} ne '') {
$r->print(' '.&mt('in section [_1]',$env{'form.sections'}));	$r->print(' '.&mt('in section [_1]',$env{'form.sections'}));
}	}
Line 3500 sub enroll_single_student {	Line 3944 sub enroll_single_student {
}	}
$r->print('.<br />'.$showstart.'; '.$showend);	$r->print('.<br />'.$showstart.'; '.$showend);
if ($startdate <= $now && !$newuser) {	if ($startdate <= $now && !$newuser) {
$r->print('<p> ');	$r->print('<p class="LC_info">');
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$r->print(&mt('If the member is currently logged-in to LON-CAPA, the new role will be available when the member next logs in.'));	$r->print(&mt('If the member is currently logged-in to LON-CAPA, the new role will be available when the member next logs in.'));
} else {	} else {
Line 3518 sub get_defaultquota_text {	Line 3962 sub get_defaultquota_text {
my ($settingstatus) = @_;	my ($settingstatus) = @_;
my $defquotatext;	my $defquotatext;
if ($settingstatus eq '') {	if ($settingstatus eq '') {
$defquotatext = &mt('(default)');	$defquotatext = &mt('default');
} else {	} else {
my ($usertypes,$order) =	my ($usertypes,$order) =
&Apache::lonnet::retrieve_inst_usertypes($env{'form.ccdomain'});	&Apache::lonnet::retrieve_inst_usertypes($env{'form.ccdomain'});
if ($usertypes->{$settingstatus} eq '') {	if ($usertypes->{$settingstatus} eq '') {
$defquotatext = &mt('(default)');	$defquotatext = &mt('default');
} else {	} else {
$defquotatext = &mt('(default for [_1])',$usertypes->{$settingstatus});	$defquotatext = &mt('default for [_1]',$usertypes->{$settingstatus});
}	}
}	}
return $defquotatext;	return $defquotatext;
Line 3534 sub get_defaultquota_text {	Line 3978 sub get_defaultquota_text {
sub update_result_form {	sub update_result_form {
my ($uhome) = @_;	my ($uhome) = @_;
my $outcome =	my $outcome =
'<form name="userupdate" method="post" />'."\n";	'<form name="userupdate" method="post" action="">'."\n";
foreach my $item ('srchby','srchin','srchtype','srchterm','srchdomain','ccuname','ccdomain') {	foreach my $item ('srchby','srchin','srchtype','srchterm','srchdomain','ccuname','ccdomain') {
$outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";	$outcome .= '<input type="hidden" name="'.$item.'" value="'.$env{'form.'.$item}.'" />'."\n";
}	}
Line 3550 sub update_result_form {	Line 3994 sub update_result_form {
$outcome .= '<input type="hidden" name="forcenewuser" value="1" />'."\n";	$outcome .= '<input type="hidden" name="forcenewuser" value="1" />'."\n";
}	}
$outcome .= '<input type="hidden" name="phase" value="" />'."\n".	$outcome .= '<input type="hidden" name="phase" value="" />'."\n".
'<input type ="hidden" name="currstate" value="" />'."\n".	'<input type="hidden" name="currstate" value="" />'."\n".
'<input type ="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".	'<input type="hidden" name="action" value="'.$env{'form.action'}.'" />'."\n".
'</form>';	'</form>';
return $outcome;	return $outcome;
}	}

sub quota_admin {	sub quota_admin {
my ($setquota,$changeHash) = @_;	my ($setquota,$changeHash,$name) = @_;
my $quotachanged;	my $quotachanged;
if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {	if (&Apache::lonnet::allowed('mpq',$env{'form.ccdomain'})) {
# Current user has quota modification privileges	# Current user has quota modification privileges
if (ref($changeHash) eq 'HASH') {	if (ref($changeHash) eq 'HASH') {
$quotachanged = 1;	$quotachanged = 1;
$changeHash->{'portfolioquota'} = $setquota;	$changeHash->{$name.'quota'} = $setquota;
}	}
}	}
return $quotachanged;	return $quotachanged;
Line 3580 sub tool_admin {	Line 4024 sub tool_admin {
if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {	if (&Apache::lonnet::allowed('ccc',$env{'request.role.domain'})) {
$canchange = 1;	$canchange = 1;
}	}
	} elsif ($context eq 'requestauthor') {
	if (&Apache::lonnet::allowed('cau',$env{'request.role.domain'})) {
	$canchange = 1;
	}
} elsif (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {	} elsif (&Apache::lonnet::allowed('mut',$env{'form.ccdomain'})) {
# Current user has quota modification privileges	# Current user has quota modification privileges
$canchange = 1;	$canchange = 1;
Line 3588 sub tool_admin {	Line 4036 sub tool_admin {
if ($canchange) {	if ($canchange) {
if (ref($changeHash) eq 'HASH') {	if (ref($changeHash) eq 'HASH') {
$toolchanged = 1;	$toolchanged = 1;
$changeHash->{$context.'.'.$tool} = $settool;	if ($tool eq 'requestauthor') {
	$changeHash->{$context} = $settool;
	} else {
	$changeHash->{$context.'.'.$tool} = $settool;
	}
}	}
}	}
return $toolchanged;	return $toolchanged;
Line 3800 sub custom_role_editor {	Line 4252 sub custom_role_editor {
$r->print('<br clear="all" />');	$r->print('<br clear="all" />');

$r->print(<<ENDCCF);	$r->print(<<ENDCCF);
<form name="form1" method="post">	<form name="form1" method="post" action="">
<input type="hidden" name="phase" value="set_custom_roles" />	<input type="hidden" name="phase" value="set_custom_roles" />
<input type="hidden" name="rolename" value="$rolename" />	<input type="hidden" name="rolename" value="$rolename" />
ENDCCF	ENDCCF
Line 3983 sub set_custom_role {	Line 4435 sub set_custom_role {
$sysrole.=':'.$item;	$sysrole.=':'.$item;
}	}
}	}
$r->print('<br />Defining Role: '.	# Assign role; Compile and show result
&Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole));	my $errmsg;
	my $result =
	&Apache::lonnet::definerole($rolename,$sysrole,$domrole,$courole);
	if ($result ne 'ok') {
	$errmsg = ': '.$result;
	}
	my $message =
	&Apache::lonhtmlcommon::confirm_success(
	&mt('Defining Role').$errmsg, ($result eq 'ok' ? 0 : 1));
if ($env{'request.course.id'}) {	if ($env{'request.course.id'}) {
my $url='/'.$env{'request.course.id'};	my $url='/'.$env{'request.course.id'};
$url=~s/\_/\//g;	$url=~s/\_/\//g;
$r->print('<br />'.&mt('Assigning Role to Self').': '.	$result =
&Apache::lonnet::assigncustomrole($env{'user.domain'},	&Apache::lonnet::assigncustomrole(
$env{'user.name'},	$env{'user.domain'},$env{'user.name'},
$url,	$url,
$env{'user.domain'},	$env{'user.domain'},$env{'user.name'},
$env{'user.name'},	$rolename,undef,undef,undef,$context);
$rolename,undef,undef,undef,$context));	if ($result ne 'ok') {
}	$errmsg = ': '.$result;
$r->print('<p><a href="javascript:backPage(document.customresult,'."'pickrole'".')">'.&mt('Create or edit another custom role').'</a></p><form name="customresult" method="post">');	}
$r->print(&Apache::lonhtmlcommon::echo_form_input([]).'</form>');	$message .=
	'<br />'
	.&Apache::lonhtmlcommon::confirm_success(
	&mt('Assigning Role to Self').$errmsg, ($result eq 'ok' ? 0 : 1));
	}
	$r->print(
	&Apache::loncommon::confirmwrapper($message)
	.'<br />'
	.&Apache::lonhtmlcommon::actionbox([
	'<a href="javascript:backPage(document.customresult,'."'pickrole'".')">'
	.&mt('Create or edit another custom role')
	.'</a>'])
	.'<form name="customresult" method="post" action="">'
	.&Apache::lonhtmlcommon::echo_form_input([])
	.'</form>'
	);
}	}

# ================================================================ Main Handler	# ================================================================ Main Handler
Line 4017 sub handler {	Line 4492 sub handler {
} else {	} else {
$context = 'domain';	$context = 'domain';
}	}

&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['action','state','callingform','roletype','showrole','bulkaction','popup','phase',	['action','state','callingform','roletype','showrole','bulkaction','popup','phase',
'username','domain','srchterm','srchdomain','srchin','srchby','srchtype']);	'username','domain','srchterm','srchdomain','srchin','srchby','srchtype']);
Line 4048 sub handler {	Line 4524 sub handler {
&Apache::loncommon::content_type($r,'text/html');	&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;	$r->send_http_header;

	my $showcredits;
	if ((($context eq 'course') && ($crstype eq 'Course')) \|\|
	($context eq 'domain')) {
	my %domdefaults =
	&Apache::lonnet::get_domain_defaults($env{'request.role.domain'});
	if ($domdefaults{'officialcredits'} \|\| $domdefaults{'unofficialcredits'}) {
	$showcredits = 1;
	}
	}

# Main switch on form.action and form.state, as appropriate	# Main switch on form.action and form.state, as appropriate
if (! exists($env{'form.action'})) {	if (! exists($env{'form.action'})) {
$args = {bread_crumbs => $brcrum,	$args = {bread_crumbs => $brcrum,
Line 4070 sub handler {	Line 4556 sub handler {
if (! exists($env{'form.state'})) {	if (! exists($env{'form.state'})) {
&Apache::lonuserutils::print_first_users_upload_form($r,$context);	&Apache::lonuserutils::print_first_users_upload_form($r,$context);
} elsif ($env{'form.state'} eq 'got_file') {	} elsif ($env{'form.state'} eq 'got_file') {
&Apache::lonuserutils::print_upload_manager_form($r,$context,	&Apache::lonuserutils::print_upload_manager_form($r,$context,$permission,
$permission,$crstype);	$crstype,$showcredits);
} elsif ($env{'form.state'} eq 'enrolling') {	} elsif ($env{'form.state'} eq 'enrolling') {
if ($env{'form.datatoken'}) {	if ($env{'form.datatoken'}) {
&Apache::lonuserutils::upfile_drop_add($r,$context,$permission);	&Apache::lonuserutils::upfile_drop_add($r,$context,$permission,
	$showcredits);
}	}
} else {	} else {
&Apache::lonuserutils::print_first_users_upload_form($r,$context);	&Apache::lonuserutils::print_first_users_upload_form($r,$context);
Line 4093 sub handler {	Line 4580 sub handler {
if ($env{'form.phase'} eq 'createnewuser') {	if ($env{'form.phase'} eq 'createnewuser') {
my $response;	my $response;
if ($env{'form.srchterm'} !~ /^$match_username$/) {	if ($env{'form.srchterm'} !~ /^$match_username$/) {
my $response = &mt('You must specify a valid username. Only the following are allowed: letters numbers - . @');	my $response =
	'<span class="LC_warning">'
	.&mt('You must specify a valid username. Only the following are allowed:'
	.' letters numbers - . @')
	.'</span>';
$env{'form.phase'} = '';	$env{'form.phase'} = '';
&print_username_entry_form($r,$context,$response,$srch,undef,$crstype,$brcrum);	&print_username_entry_form($r,$context,$response,$srch,undef,
	$crstype,$brcrum,$showcredits);
} else {	} else {
my $ccuname =&LONCAPA::clean_username($srch->{'srchterm'});	my $ccuname =&LONCAPA::clean_username($srch->{'srchterm'});
my $ccdomain=&LONCAPA::clean_domain($srch->{'srchdomain'});	my $ccdomain=&LONCAPA::clean_domain($srch->{'srchdomain'});
&print_user_modification_page($r,$ccuname,$ccdomain,	&print_user_modification_page($r,$ccuname,$ccdomain,
$srch,$response,$context,	$srch,$response,$context,
$permission,$crstype,$brcrum);	$permission,$crstype,$brcrum,
	$showcredits);
}	}
} elsif ($env{'form.phase'} eq 'get_user_info') {	} elsif ($env{'form.phase'} eq 'get_user_info') {
my ($currstate,$response,$forcenewuser,$results) =	my ($currstate,$response,$forcenewuser,$results) =
Line 4146 sub handler {	Line 4639 sub handler {
$brcrum);	$brcrum);
}	}
} elsif ($env{'form.phase'} eq 'update_user_data') {	} elsif ($env{'form.phase'} eq 'update_user_data') {
&update_user_data($r,$context,$crstype,$brcrum);	&update_user_data($r,$context,$crstype,$brcrum,$showcredits);
} else {	} else {
&print_username_entry_form($r,$context,undef,$srch,undef,$crstype,	&print_username_entry_form($r,$context,undef,$srch,undef,$crstype,
$brcrum);	$brcrum);
Line 4157 sub handler {	Line 4650 sub handler {
} else {	} else {
&custom_role_editor($r,$brcrum);	&custom_role_editor($r,$brcrum);
}	}
	} elsif (($env{'form.action'} eq 'processauthorreq') &&
	($permission->{'cusr'}) &&
	(&Apache::lonnet::allowed('cau',$env{'request.role.domain'}))) {
	push(@{$brcrum},
	{href => '/adm/createuser?action=processauthorreq',
	text => 'Authoring Space requests',
	help => 'Domain_Role_Approvals'});
	$bread_crumbs_component = 'Authoring requests';
	if ($env{'form.state'} eq 'done') {
	push(@{$brcrum},
	{href => '/adm/createuser?action=authorreqqueue',
	text => 'Result',
	help => 'Domain_Role_Approvals'});
	$bread_crumbs_component = 'Authoring request result';
	}
	$args = { bread_crumbs => $brcrum,
	bread_crumbs_component => $bread_crumbs_component};
	$r->print(&header(undef,$args));
	if (!exists($env{'form.state'})) {
	$r->print(&Apache::loncoursequeueadmin::display_queued_requests('requestauthor',
	$env{'request.role.domain'}));
	} elsif ($env{'form.state'} eq 'done') {
	$r->print('<h3>'.&mt('Authoring request processing').'</h3>'."\n");
	$r->print(&Apache::loncoursequeueadmin::update_request_queue('requestauthor',
	$env{'request.role.domain'}));
	}
} elsif (($env{'form.action'} eq 'listusers') &&	} elsif (($env{'form.action'} eq 'listusers') &&
($permission->{'view'} \|\| $permission->{'cusr'})) {	($permission->{'view'} \|\| $permission->{'cusr'})) {
if ($env{'form.phase'} eq 'bulkchange') {	if ($env{'form.phase'} eq 'bulkchange') {
Line 4188 sub handler {	Line 4707 sub handler {
bread_crumbs_component => $bread_crumbs_component};	bread_crumbs_component => $bread_crumbs_component};
my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);	my ($cb_jscript,$jscript,$totcodes,$codetitles,$idlist,$idlist_titles);
my $formname = 'studentform';	my $formname = 'studentform';
	my $hidecall = "hide_searching();";
if (($context eq 'domain') && (($env{'form.roletype'} eq 'course') \|\|	if (($context eq 'domain') && (($env{'form.roletype'} eq 'course') \|\|
($env{'form.roletype'} eq 'community'))) {	($env{'form.roletype'} eq 'community'))) {
if ($env{'form.roletype'} eq 'course') {	if ($env{'form.roletype'} eq 'course') {
Line 4204 sub handler {	Line 4724 sub handler {
);	);
$jscript = &Apache::lonhtmlcommon::set_form_elements(\%elements);	$jscript = &Apache::lonhtmlcommon::set_form_elements(\%elements);
}	}
$jscript .= &verify_user_display();	$jscript .= &verify_user_display($context)."\n".
	&Apache::loncommon::check_uncheck_jscript();
my $js = &add_script($jscript).$cb_jscript;	my $js = &add_script($jscript).$cb_jscript;
my $loadcode =	my $loadcode =
&Apache::lonuserutils::course_selector_loadcode($formname);	&Apache::lonuserutils::course_selector_loadcode($formname);
if ($loadcode ne '') {	if ($loadcode ne '') {
$args->{add_entries} = {onload => $loadcode};	$args->{add_entries} = {onload => "$loadcode;$hidecall"};
	} else {
	$args->{add_entries} = {onload => $hidecall};
}	}
$r->print(&header($js,$args));	$r->print(&header($js,$args));
} else {	} else {
$r->print(&header(&add_script(&verify_user_display()),$args));	$args->{add_entries} = {onload => $hidecall};
	$jscript = &verify_user_display($context).
	&Apache::loncommon::check_uncheck_jscript();
	$r->print(&header(&add_script($jscript),$args));
}	}
&Apache::lonuserutils::print_userlist($r,undef,$permission,$context,	&Apache::lonuserutils::print_userlist($r,undef,$permission,$context,
$formname,$totcodes,$codetitles,$idlist,$idlist_titles);	$formname,$totcodes,$codetitles,$idlist,$idlist_titles,
	$showcredits);
}	}
} elsif ($env{'form.action'} eq 'drop' && $permission->{'cusr'}) {	} elsif ($env{'form.action'} eq 'drop' && $permission->{'cusr'}) {
my $brtext;	my $brtext;
Line 4247 sub handler {	Line 4774 sub handler {
} elsif ($env{'form.action'} eq 'dateselect') {	} elsif ($env{'form.action'} eq 'dateselect') {
if ($permission->{'cusr'}) {	if ($permission->{'cusr'}) {
$r->print(&header(undef,{'no_nav_bar' => 1}).	$r->print(&header(undef,{'no_nav_bar' => 1}).
&Apache::lonuserutils::date_section_selector($context,	&Apache::lonuserutils::date_section_selector($context,$permission,
$permission,$crstype));	$crstype,$showcredits));
} else {	} else {
$r->print(&header(undef,{'no_nav_bar' => 1}).	$r->print(&header(undef,{'no_nav_bar' => 1}).
'<span class="LC_error">'.&mt('You do not have permission to modify dates or sections for users').'</span>');	'<span class="LC_error">'.&mt('You do not have permission to modify dates or sections for users').'</span>');
Line 4304 sub handler {	Line 4831 sub handler {
$cdom,$cnum,$coursedesc));	$cdom,$cnum,$coursedesc));
}	}
} elsif ($env{'form.action'} eq 'changelogs') {	} elsif ($env{'form.action'} eq 'changelogs') {
	my $helpitem;
	if ($context eq 'course') {
	$helpitem = 'Course_User_Logs';
	}
push (@{$brcrum},	push (@{$brcrum},
{href => '/adm/createuser?action=changelogs',	{href => '/adm/createuser?action=changelogs',
text => 'User Management Logs',	text => 'User Management Logs',
help => 'Course_User_Logs'});	help => $helpitem});
$bread_crumbs_component = 'User Changes';	$bread_crumbs_component = 'User Changes';
$args = { bread_crumbs => $brcrum,	$args = { bread_crumbs => $brcrum,
bread_crumbs_component => $bread_crumbs_component};	bread_crumbs_component => $bread_crumbs_component};
Line 4345 sub add_script {	Line 4876 sub add_script {
}	}

sub verify_user_display {	sub verify_user_display {
	my ($context) = @_;
	my %lt = &Apache::lonlocal::texthash (
	course => 'course(s): description, section(s), status',
	community => 'community(s): description, section(s), status',
	author => 'author',
	);
	my $photos;
	if (($context eq 'course') && $env{'request.course.id'}) {
	$photos = $env{'course.'.$env{'request.course.id'}.'.internal.showphoto'};
	}
my $output = <<"END";	my $output = <<"END";

	function hide_searching() {
	if (document.getElementById('searching')) {
	document.getElementById('searching').style.display = 'none';
	}
	return;
	}

function display_update() {	function display_update() {
document.studentform.action.value = 'listusers';	document.studentform.action.value = 'listusers';
document.studentform.phase.value = 'display';	document.studentform.phase.value = 'display';
document.studentform.submit();	document.studentform.submit();
}	}

	function updateCols(caller) {
	var context = '$context';
	var photos = '$photos';
	if (caller == 'Status') {
	if ((context == 'domain') &&
	((document.studentform.roletype.options[document.studentform.roletype.selectedIndex].value == 'course') \|\|
	(document.studentform.roletype.options[document.studentform.roletype.selectedIndex].value == 'community'))) {
	document.getElementById('showcolstatus').checked = false;
	document.getElementById('showcolstatus').disabled = 'disabled';
	document.getElementById('showcolstart').checked = false;
	document.getElementById('showcolend').checked = false;
	} else {
	if (document.studentform.Status.options[document.studentform.Status.selectedIndex].value == 'Any') {
	document.getElementById('showcolstatus').checked = true;
	document.getElementById('showcolstatus').disabled = '';
	document.getElementById('showcolstart').checked = true;
	document.getElementById('showcolend').checked = true;
	} else {
	document.getElementById('showcolstatus').checked = false;
	document.getElementById('showcolstatus').disabled = 'disabled';
	document.getElementById('showcolstart').checked = false;
	document.getElementById('showcolend').checked = false;
	}
	}
	}
	if (caller == 'output') {
	if (photos == 1) {
	if (document.getElementById('showcolphoto')) {
	var photoitem = document.getElementById('showcolphoto');
	if (document.studentform.output.options[document.studentform.output.selectedIndex].value == 'html') {
	photoitem.checked = true;
	photoitem.disabled = '';
	} else {
	photoitem.checked = false;
	photoitem.disabled = 'disabled';
	}
	}
	}
	}
	if (caller == 'showrole') {
	if ((document.studentform.showrole.options[document.studentform.showrole.selectedIndex].value == 'Any') \|\|
	(document.studentform.showrole.options[document.studentform.showrole.selectedIndex].value == 'cr')) {
	document.getElementById('showcolrole').checked = true;
	document.getElementById('showcolrole').disabled = '';
	} else {
	document.getElementById('showcolrole').checked = false;
	document.getElementById('showcolrole').disabled = 'disabled';
	}
	if (context == 'domain') {
	var quotausageshow = 0;
	if ((document.studentform.roletype.options[document.studentform.roletype.selectedIndex].value == 'course') \|\|
	(document.studentform.roletype.options[document.studentform.roletype.selectedIndex].value == 'community')) {
	document.getElementById('showcolstatus').checked = false;
	document.getElementById('showcolstatus').disabled = 'disabled';
	document.getElementById('showcolstart').checked = false;
	document.getElementById('showcolend').checked = false;
	} else {
	if (document.studentform.Status.options[document.studentform.Status.selectedIndex].value == 'Any') {
	document.getElementById('showcolstatus').checked = true;
	document.getElementById('showcolstatus').disabled = '';
	document.getElementById('showcolstart').checked = true;
	document.getElementById('showcolend').checked = true;
	}
	}
	if (document.studentform.roletype.options[document.studentform.roletype.selectedIndex].value == 'domain') {
	document.getElementById('showcolextent').disabled = 'disabled';
	document.getElementById('showcolextent').checked = 'false';
	document.getElementById('showextent').style.display='none';
	document.getElementById('showcoltextextent').innerHTML = '';
	if ((document.studentform.showrole.options[document.studentform.showrole.selectedIndex].value == 'au') \|\|
	(document.studentform.showrole.options[document.studentform.showrole.selectedIndex].value == 'Any')) {
	if (document.getElementById('showcolauthorusage')) {
	document.getElementById('showcolauthorusage').disabled = '';
	}
	if (document.getElementById('showcolauthorquota')) {
	document.getElementById('showcolauthorquota').disabled = '';
	}
	quotausageshow = 1;
	}
	} else {
	document.getElementById('showextent').style.display='block';
	document.getElementById('showextent').style.textAlign='left';
	document.getElementById('showextent').style.textFace='normal';
	if (document.studentform.roletype.options[document.studentform.roletype.selectedIndex].value == 'author') {
	document.getElementById('showcolextent').disabled = '';
	document.getElementById('showcolextent').checked = 'true';
	document.getElementById('showcoltextextent').innerHTML="$lt{'author'}";
	} else {
	document.getElementById('showcolextent').disabled = '';
	document.getElementById('showcolextent').checked = 'true';
	if (document.studentform.roletype.options[document.studentform.roletype.selectedIndex].value == 'community') {
	document.getElementById('showcoltextextent').innerHTML="$lt{'community'}";
	} else {
	document.getElementById('showcoltextextent').innerHTML="$lt{'course'}";
	}
	}
	}
	if (quotausageshow == 0) {
	if (document.getElementById('showcolauthorusage')) {
	document.getElementById('showcolauthorusage').checked = false;
	document.getElementById('showcolauthorusage').disabled = 'disabled';
	}
	if (document.getElementById('showcolauthorquota')) {
	document.getElementById('showcolauthorquota').checked = false;
	document.getElementById('showcolauthorquota').disabled = 'disabled';
	}
	}
	}
	}
	return;
	}

END	END
return $output;	return $output;

Line 4459 sub print_main_menu {	Line 5119 sub print_main_menu {
permission => $permission->{'custom'},	permission => $permission->{'custom'},
linktitle => 'Configure a custom role.',	linktitle => 'Configure a custom role.',
},	},
	{
	linktext => 'Authoring Space Requests',
	icon => 'selfenrl-queue.png',
	#help => 'Domain_Role_Approvals',
	url => '/adm/createuser?action=processauthorreq',
	permission => $permission->{'cusr'},
	linktitle => 'Approve or reject author role requests',
	},
	{
	linktext => 'Change Log',
	icon => 'document-properties.png',
	#help => 'Course_User_Logs',
	url => '/adm/createuser?action=changelogs',
	permission => $permission->{'cusr'},
	linktitle => 'View change log.',
	},
);	);

}elsif ($context eq 'course'){	}elsif ($context eq 'course'){
Line 4575 sub print_main_menu {	Line 5251 sub print_main_menu {
},	},
);	);
}	}
};	} elsif ($context eq 'author') {
return Apache::lonhtmlcommon::generate_menu(@menu);	push(@{ $menu[2]->{items} }, #Category: Administration
	{
	linktext => 'Change Log',
	icon => 'document-properties.png',
	#help => 'Course_User_Logs',
	url => '/adm/createuser?action=changelogs',
	permission => $permission->{'cusr'},
	linktitle => 'View change log.',
	},
	);
	}
	return Apache::lonhtmlcommon::generate_menu(@menu);
# { text => 'View Log-in History',	# { text => 'View Log-in History',
# help => 'Course_User_Logins',	# help => 'Course_User_Logins',
# action => 'logins',	# action => 'logins',
Line 5266 sub selfenroll_date_forms {	Line 5953 sub selfenroll_date_forms {

sub print_userchangelogs_display {	sub print_userchangelogs_display {
my ($r,$context,$permission) = @_;	my ($r,$context,$permission) = @_;
my $formname = 'roleslog';	my $formname = 'rolelog';
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};	my ($username,$domain,$crstype,%roleslog);
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};	if ($context eq 'domain') {
my $crstype = &Apache::loncommon::course_type();	$domain = $env{'request.role.domain'};
my %roleslog=&Apache::lonnet::dump('nohist_rolelog',$cdom,$cnum);	%roleslog=&Apache::lonnet::dump_dom('nohist_rolelog',$domain);
	} else {
	if ($context eq 'course') {
	$domain = $env{'course.'.$env{'request.course.id'}.'.domain'};
	$username = $env{'course.'.$env{'request.course.id'}.'.num'};
	$crstype = &Apache::loncommon::course_type();
	my %saveable_parameters = ('show' => 'scalar',);
	&Apache::loncommon::store_course_settings('roles_log',
	\%saveable_parameters);
	&Apache::loncommon::restore_course_settings('roles_log',
	\%saveable_parameters);
	} elsif ($context eq 'author') {
	$domain = $env{'user.domain'};
	if ($env{'request.role'} =~ m{^au\./\Q$domain\E/$}) {
	$username = $env{'user.name'};
	} else {
	undef($domain);
	}
	}
	if ($domain ne '' && $username ne '') {
	%roleslog=&Apache::lonnet::dump('nohist_rolelog',$domain,$username);
	}
	}
if ((keys(%roleslog))[0]=~/^error\:/) { undef(%roleslog); }	if ((keys(%roleslog))[0]=~/^error\:/) { undef(%roleslog); }

my %saveable_parameters = ('show' => 'scalar',);
&Apache::loncommon::store_course_settings('roles_log',
\%saveable_parameters);
&Apache::loncommon::restore_course_settings('roles_log',
\%saveable_parameters);
# set defaults	# set defaults
my $now = time();	my $now = time();
my $defstart = $now - (7243600); #7 days ago	my $defstart = $now - (7243600); #7 days ago
Line 5319 sub print_userchangelogs_display {	Line 6023 sub print_userchangelogs_display {

# Form Header	# Form Header
$r->print('<form action="/adm/createuser" method="post" name="'.$formname.'">'.	$r->print('<form action="/adm/createuser" method="post" name="'.$formname.'">'.
&role_display_filter($formname,$cdom,$cnum,\%curr,$version,$crstype));	&role_display_filter($context,$formname,$domain,$username,\%curr,
	$version,$crstype));

# Create navigation	# Create navigation
my ($nav_script,$nav_links) = &userlogdisplay_nav($formname,\%curr,$more_records);	my ($nav_script,$nav_links) = &userlogdisplay_nav($formname,\%curr,$more_records);
Line 5332 sub print_userchangelogs_display {	Line 6037 sub print_userchangelogs_display {
.'<th>'.&mt('When').'</th>'	.'<th>'.&mt('When').'</th>'
.'<th>'.&mt('Who made the change').'</th>'	.'<th>'.&mt('Who made the change').'</th>'
.'<th>'.&mt('Changed User').'</th>'	.'<th>'.&mt('Changed User').'</th>'
.'<th>'.&mt('Role').'</th>'	.'<th>'.&mt('Role').'</th>';
.'<th>'.&mt('Section').'</th>'
.'<th>'.&mt('Context').'</th>'	if ($context eq 'course') {
	$tableheader .= '<th>'.&mt('Section').'</th>';
	}
	$tableheader .=
	'<th>'.&mt('Context').'</th>'
.'<th>'.&mt('Start').'</th>'	.'<th>'.&mt('Start').'</th>'
.'<th>'.&mt('End').'</th>'	.'<th>'.&mt('End').'</th>'
.&Apache::loncommon::end_data_table_header_row();	.&Apache::loncommon::end_data_table_header_row();
Line 5403 sub print_userchangelogs_display {	Line 6112 sub print_userchangelogs_display {
if ($roleslog{$id}{'logentry'}{'selfenroll'}) {	if ($roleslog{$id}{'logentry'}{'selfenroll'}) {
$chgcontext = 'selfenroll';	$chgcontext = 'selfenroll';
}	}
my %lt = &rolechg_contexts($crstype);	my %lt = &rolechg_contexts($context,$crstype);
if ($chgcontext ne '' && $lt{$chgcontext} ne '') {	if ($chgcontext ne '' && $lt{$chgcontext} ne '') {
$chgcontext = $lt{$chgcontext};	$chgcontext = $lt{$chgcontext};
}	}
Line 5413 sub print_userchangelogs_display {	Line 6122 sub print_userchangelogs_display {
.'<td>'.&Apache::lonlocal::locallocaltime($roleslog{$id}{'exe_time'}).'</td>'	.'<td>'.&Apache::lonlocal::locallocaltime($roleslog{$id}{'exe_time'}).'</td>'
.'<td>'.$whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}}.'</td>'	.'<td>'.$whodunit{$roleslog{$id}{'exe_uname'}.':'.$roleslog{$id}{'exe_udom'}}.'</td>'
.'<td>'.$changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}}.'</td>'	.'<td>'.$changed{$roleslog{$id}{'uname'}.':'.$roleslog{$id}{'udom'}}.'</td>'
.'<td>'.&Apache::lonnet::plaintext($roleslog{$id}{'logentry'}{'role'},$crstype).'</td>'	.'<td>'.&Apache::lonnet::plaintext($roleslog{$id}{'logentry'}{'role'},$crstype).'</td>');
.'<td>'.$sec.'</td>'	if ($context eq 'course') {
.'<td>'.$chgcontext.'</td>'	$r->print('<td>'.$sec.'</td>');
	}
	$r->print(
	'<td>'.$chgcontext.'</td>'
.'<td>'.$rolestart.'</td>'	.'<td>'.$rolestart.'</td>'
.'<td>'.$roleend.'</td>'	.'<td>'.$roleend.'</td>'
.&Apache::loncommon::end_data_table_row()."\n");	.&Apache::loncommon::end_data_table_row()."\n");
Line 5483 ENDSCRIPT	Line 6195 ENDSCRIPT
}	}

sub role_display_filter {	sub role_display_filter {
my ($formname,$cdom,$cnum,$curr,$version,$crstype) = @_;	my ($context,$formname,$cdom,$cnum,$curr,$version,$crstype) = @_;
my $context = 'course';	my $lctype;
my $lctype = lc($crstype);	if ($context eq 'course') {
	$lctype = lc($crstype);
	}
my $nolink = 1;	my $nolink = 1;
my $output = '<table><tr><td valign="top">'.	my $output = '<table><tr><td valign="top">'.
'<span class="LC_nobreak"><b>'.&mt('Changes/page:').'</b></span><br />'.	'<span class="LC_nobreak"><b>'.&mt('Changes/page:').'</b></span><br />'.
Line 5500 sub role_display_filter {	Line 6214 sub role_display_filter {
&Apache::lonhtmlcommon::date_setter($formname,'rolelog_end_date',	&Apache::lonhtmlcommon::date_setter($formname,'rolelog_end_date',
$curr->{'rolelog_end_date'},undef,	$curr->{'rolelog_end_date'},undef,
undef,undef,undef,undef,undef,undef,$nolink);	undef,undef,undef,undef,undef,undef,$nolink);
my %lt = &rolechg_contexts($crstype);	my %lt = &rolechg_contexts($context,$crstype);
$output .= '<td valign="top"><b>'.&mt('Window during which changes occurred:').'</b><br />'.	$output .= '<td valign="top"><b>'.&mt('Window during which changes occurred:').'</b><br />'.
'<table><tr><td>'.&mt('After:').	'<table><tr><td>'.&mt('After:').
'</td><td>'.$startform.'</td></tr>'.	'</td><td>'.$startform.'</td></tr>'.
Line 5514 sub role_display_filter {	Line 6228 sub role_display_filter {
$output .= ' selected="selected"';	$output .= ' selected="selected"';
}	}
$output .= '>'.&mt('Any').'</option>'."\n";	$output .= '>'.&mt('Any').'</option>'."\n";
my @roles = &Apache::lonuserutils::course_roles($context,undef,1,$lctype);	my @roles = &Apache::lonuserutils::roles_by_context($context,1,$crstype);
foreach my $role (@roles) {	foreach my $role (@roles) {
my $plrole;	my $plrole;
if ($role eq 'cr') {	if ($role eq 'cr') {
Line 5532 sub role_display_filter {	Line 6246 sub role_display_filter {
'<td>  </td>'.	'<td>  </td>'.
'<td valign="top"><b>'.	'<td valign="top"><b>'.
&mt('Context:').'</b><br /><select name="chgcontext">';	&mt('Context:').'</b><br /><select name="chgcontext">';
foreach my $chgtype ('any','auto','updatenow','createcourse','course','domain','selfenroll','requestcourses') {	my @posscontexts;
	if ($context eq 'course') {
	@posscontexts = ('any','automated','updatenow','createcourse','course','domain','selfenroll','requestcourses');
	} elsif ($context eq 'domain') {
	@posscontexts = ('any','domain','requestauthor','domconfig','server');
	} else {
	@posscontexts = ('any','author','domain');
	}
	foreach my $chgtype (@posscontexts) {
my $selstr = '';	my $selstr = '';
if ($curr->{'chgcontext'} eq $chgtype) {	if ($curr->{'chgcontext'} eq $chgtype) {
$selstr = ' selected="selected"';	$selstr = ' selected="selected"';
}	}
if (($chgtype eq 'auto') \|\| ($chgtype eq 'updatenow')) {	if ($context eq 'course') {
next if (!&Apache::lonnet::auto_run($cnum,$cdom));	if (($chgtype eq 'automated') \|\| ($chgtype eq 'updatenow')) {
	next if (!&Apache::lonnet::auto_run($cnum,$cdom));
	}
}	}
$output .= '<option value="'.$chgtype.'"'.$selstr.'>'.$lt{$chgtype}.'</option>'."\n";	$output .= '<option value="'.$chgtype.'"'.$selstr.'>'.$lt{$chgtype}.'</option>'."\n";
}	}
Line 5551 sub role_display_filter {	Line 6275 sub role_display_filter {
.'</p>';	.'</p>';

# Server version info	# Server version info
	my $needsrev = '2.11.0';
	if ($context eq 'course') {
	$needsrev = '2.7.0';
	}

$output .= '<p class="LC_info">'	$output .= '<p class="LC_info">'
.&mt('Only changes made from servers running LON-CAPA [_1] or later are displayed.'	.&mt('Only changes made from servers running LON-CAPA [_1] or later are displayed.'
,'2.6.99.0');	,$needsrev);
if ($version) {	if ($version) {
$output .= ' '.&mt('This LON-CAPA server is version [_1]',$version);	$output .= ' '.&mt('This LON-CAPA server is version [_1]',$version);
}	}
Line 5562 sub role_display_filter {	Line 6291 sub role_display_filter {
}	}

sub rolechg_contexts {	sub rolechg_contexts {
my ($crstype) = @_;	my ($context,$crstype) = @_;
my %lt = &Apache::lonlocal::texthash (	my %lt;
	if ($context eq 'course') {
	%lt = &Apache::lonlocal::texthash (
any => 'Any',	any => 'Any',
auto => 'Automated enrollment',	automated => 'Automated Enrollment',
updatenow => 'Roster Update',	updatenow => 'Roster Update',
createcourse => 'Course Creation',	createcourse => 'Course Creation',
course => 'User Management in course',	course => 'User Management in course',
Line 5573 sub rolechg_contexts {	Line 6304 sub rolechg_contexts {
selfenroll => 'Self-enrolled',	selfenroll => 'Self-enrolled',
requestcourses => 'Course Request',	requestcourses => 'Course Request',
);	);
if ($crstype eq 'Community') {	if ($crstype eq 'Community') {
$lt{'createcourse'} = &mt('Community Creation');	$lt{'createcourse'} = &mt('Community Creation');
$lt{'course'} = &mt('User Management in community');	$lt{'course'} = &mt('User Management in community');
$lt{'requestcourses'} = &mt('Community Request');	$lt{'requestcourses'} = &mt('Community Request');
}	}
	} elsif ($context eq 'domain') {
	%lt = &Apache::lonlocal::texthash (
	any => 'Any',
	domain => 'User Management in domain',
	requestauthor => 'Authoring Request',
	server => 'Command line script (DC role)',
	domconfig => 'Self-enrolled',
	);
	} else {
	%lt = &Apache::lonlocal::texthash (
	any => 'Any',
	domain => 'User Management in domain',
	author => 'User Management by author',
	);
	}
return %lt;	return %lt;
}	}

Line 6075 function backPage(formname,prevphase,pre	Line 6821 function backPage(formname,prevphase,pre
}	}

sub course_level_table {	sub course_level_table {
my (%inccourses) = @_;	my ($inccourses,$showcredits,$defaultcredits) = @_;
	return unless (ref($inccourses) eq 'HASH');
my $table = '';	my $table = '';
# Custom Roles?	# Custom Roles?

Line 6090 sub course_level_table {	Line 6837 sub course_level_table {
'rol' => "Role",	'rol' => "Role",
'ext' => "Extent",	'ext' => "Extent",
'grs' => "Section",	'grs' => "Section",
	'crd' => "Credits",
'sta' => "Start",	'sta' => "Start",
'end' => "End"	'end' => "End"
);	);

foreach my $protectedcourse (sort(keys(%inccourses))) {	foreach my $protectedcourse (sort(keys(%{$inccourses}))) {
my $thiscourse=$protectedcourse;	my $thiscourse=$protectedcourse;
$thiscourse=~s:_:/:g;	$thiscourse=~s:_:/:g;
my %coursedata=&Apache::lonnet::coursedescription($thiscourse);	my %coursedata=&Apache::lonnet::coursedescription($thiscourse);
my $isowner = &is_courseowner($protectedcourse,$coursedata{'internal.courseowner'});	my $isowner = &Apache::lonuserutils::is_courseowner($protectedcourse,$coursedata{'internal.courseowner'});
my $area=$coursedata{'description'};	my $area=$coursedata{'description'};
my $crstype=$coursedata{'type'};	my $crstype=$coursedata{'type'};
if (!defined($area)) { $area=&mt('Unavailable course').': '.$protectedcourse; }	if (!defined($area)) { $area=&mt('Unavailable course').': '.$protectedcourse; }
Line 6116 sub course_level_table {	Line 6864 sub course_level_table {
if ((&Apache::lonnet::allowed('c'.$role,$thiscourse)) \|\|	if ((&Apache::lonnet::allowed('c'.$role,$thiscourse)) \|\|
((($role eq 'cc') \|\| ($role eq 'co')) && ($isowner))) {	((($role eq 'cc') \|\| ($role eq 'co')) && ($isowner))) {
$table .= &course_level_row($protectedcourse,$role,$area,$domain,	$table .= &course_level_row($protectedcourse,$role,$area,$domain,
$plrole,\%sections_count,\%lt);	$plrole,\%sections_count,\%lt,
	$defaultcredits,$crstype);
} elsif ($env{'request.course.sec'} ne '') {	} elsif ($env{'request.course.sec'} ne '') {
if (&Apache::lonnet::allowed('c'.$role,$thiscourse.'/'.	if (&Apache::lonnet::allowed('c'.$role,$thiscourse.'/'.
$env{'request.course.sec'})) {	$env{'request.course.sec'})) {
$table .= &course_level_row($protectedcourse,$role,$area,$domain,	$table .= &course_level_row($protectedcourse,$role,$area,$domain,
$plrole,\%sections_count,\%lt);	$plrole,\%sections_count,\%lt,
	$defaultcredits,$crstype);
}	}
}	}
}	}
Line 6143 sub course_level_table {	Line 6893 sub course_level_table {
$result .=	$result .=
&Apache::loncommon::start_data_table().	&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row().	&Apache::loncommon::start_data_table_header_row().
'<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'ext'}.'</th>	'<th>'.$lt{'act'}.'</th><th>'.$lt{'rol'}.'</th>'."\n".
<th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.	'<th>'.$lt{'ext'}.'</th><th>'.$lt{'crd'}.'</th>'."\n".
	'<th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th>'."\n".
	'<th>'.$lt{'end'}.'</th>'.
&Apache::loncommon::end_data_table_header_row().	&Apache::loncommon::end_data_table_header_row().
$table.	$table.
&Apache::loncommon::end_data_table();	&Apache::loncommon::end_data_table();
Line 6152 $table.	Line 6904 $table.
}	}

sub course_level_row {	sub course_level_row {
my ($protectedcourse,$role,$area,$domain,$plrole,$sections_count,$lt) = @_;	my ($protectedcourse,$role,$area,$domain,$plrole,$sections_count,
	$lt,$defaultcredits,$crstype) = @_;
	my $creditem;
my $row = &Apache::loncommon::start_data_table_row().	my $row = &Apache::loncommon::start_data_table_row().
' <td><input type="checkbox" name="act_'.	' <td><input type="checkbox" name="act_'.
$protectedcourse.'_'.$role.'" /></td>'."\n".	$protectedcourse.'_'.$role.'" /></td>'."\n".
' <td>'.$plrole.'</td>'."\n".	' <td>'.$plrole.'</td>'."\n".
' <td>'.$area.'<br />Domain: '.$domain.'</td>'."\n";	' <td>'.$area.'<br />Domain: '.$domain.'</td>'."\n";
	if (($role eq 'st') && ($crstype eq 'Course')) {
	$row .=
	'<td><input type="text" name="credits_'.$protectedcourse.'_'.
	$role.'" size="3" value="'.$defaultcredits.'" /></td>';
	} else {
	$row .= '<td> </td>';
	}
if (($role eq 'cc') \|\| ($role eq 'co')) {	if (($role eq 'cc') \|\| ($role eq 'co')) {
$row .= '<td> </td>';	$row .= '<td> </td>';
} elsif ($env{'request.course.sec'} ne '') {	} elsif ($env{'request.course.sec'} ne '') {
Line 6183 sub course_level_row {	Line 6944 sub course_level_row {
'</tr></table></td>'."\n";	'</tr></table></td>'."\n";
} else {	} else {
$row .= '<td><input type="text" size="10" '.	$row .= '<td><input type="text" size="10" '.
'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n";	'name="sec_'.$protectedcourse.'_'.$role.'" /></td>'."\n";
}	}
}	}
$row .= <<ENDTIMEENTRY;	$row .= <<ENDTIMEENTRY;
Line 6199 ENDTIMEENTRY	Line 6960 ENDTIMEENTRY
}	}

sub course_level_dc {	sub course_level_dc {
my ($dcdom) = @_;	my ($dcdom,$showcredits) = @_;
my %customroles=&Apache::lonuserutils::my_custom_roles();	my %customroles=&Apache::lonuserutils::my_custom_roles();
my @roles = &Apache::lonuserutils::roles_by_context('course');	my @roles = &Apache::lonuserutils::roles_by_context('course');
my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.	my $hiddenitems = '<input type="hidden" name="dcdomain" value="'.$dcdom.'" />'.
Line 6207 sub course_level_dc {	Line 6968 sub course_level_dc {
'<input type="hidden" name="dccourse" value="" />';	'<input type="hidden" name="dccourse" value="" />';
my $courseform=&Apache::loncommon::selectcourse_link	my $courseform=&Apache::loncommon::selectcourse_link
('cu','dccourse','dcdomain','coursedesc',undef,undef,'Select','crstype');	('cu','dccourse','dcdomain','coursedesc',undef,undef,'Select','crstype');
my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'currsec','cu','role','Course/Community Browser');	my $credit_elem;
	if ($showcredits) {
	$credit_elem = 'credits';
	}
	my $cb_jscript = &Apache::loncommon::coursebrowser_javascript($dcdom,'currsec','cu','role','Course/Community Browser',$credit_elem);
my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'rol' => "Role",	'rol' => "Role",
'grs' => "Section",	'grs' => "Section",
Line 6217 sub course_level_dc {	Line 6982 sub course_level_dc {
'end' => "End",	'end' => "End",
'ssd' => "Set Start Date",	'ssd' => "Set Start Date",
'sed' => "Set End Date",	'sed' => "Set End Date",
'scc' => "Course/Community"	'scc' => "Course/Community",
	'crd' => "Credits",
);	);
my $header = '<h4>'.&mt('Course/Community Level').'</h4>'.	my $header = '<h4>'.&mt('Course/Community Level').'</h4>'.
&Apache::loncommon::start_data_table().	&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_header_row().	&Apache::loncommon::start_data_table_header_row().
'<th>'.$lt{'scc'}.'</th><th>'.$lt{'rol'}.'</th><th>'.$lt{'grs'}.'</th><th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'.	'<th>'.$lt{'scc'}.'</th><th>'.$lt{'rol'}.'</th>'."\n".
	'<th>'.$lt{'grs'}.'</th><th>'.$lt{'crd'}.'</th>'."\n".
	'<th>'.$lt{'sta'}.'</th><th>'.$lt{'end'}.'</th>'."\n".
&Apache::loncommon::end_data_table_header_row();	&Apache::loncommon::end_data_table_header_row();
my $otheritems = &Apache::loncommon::start_data_table_row()."\n".	my $otheritems = &Apache::loncommon::start_data_table_row()."\n".
'<td><br /><span class="LC_nobreak"><input type="text" name="coursedesc" value="" onfocus="this.blur();opencrsbrowser('."'cu','dccourse','dcdomain','coursedesc','','','','crstype'".')" />'.	'<td><br /><span class="LC_nobreak"><input type="text" name="coursedesc" value="" onfocus="this.blur();opencrsbrowser('."'cu','dccourse','dcdomain','coursedesc','','','','crstype'".')" />'.
$courseform.(' ' x4).'</span></td>'."\n".	$courseform.(' ' x4).'</span></td>'."\n".
'<td valign><br /><select name="role">'."\n";	'<td valign="top"><br /><select name="role">'."\n";
foreach my $role (@roles) {	foreach my $role (@roles) {
my $plrole=&Apache::lonnet::plaintext($role);	my $plrole=&Apache::lonnet::plaintext($role);
$otheritems .= ' <option value="'.$role.'">'.$plrole;	$otheritems .= ' <option value="'.$role.'">'.$plrole.'</option>';
}	}
if ( keys %customroles > 0) {	if ( keys %customroles > 0) {
foreach my $cust (sort keys %customroles) {	foreach my $cust (sort keys %customroles) {
my $custrole='cr_cr_'.$env{'user.domain'}.	my $custrole='cr_cr_'.$env{'user.domain'}.
'_'.$env{'user.name'}.'_'.$cust;	'_'.$env{'user.name'}.'_'.$cust;
$otheritems .= ' <option value="'.$custrole.'">'.$cust;	$otheritems .= ' <option value="'.$custrole.'">'.$cust.'</option>';
}	}
}	}
$otheritems .= '</select></td><td>'.	$otheritems .= '</select></td><td>'.
'<table border="0" cellspacing="0" cellpadding="0">'.	'<table border="0" cellspacing="0" cellpadding="0">'.
'<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.	'<tr><td valign="top"><b>'.$lt{'exs'}.'</b><br /><select name="currsec">'.
' <option value=""><--'.&mt('Pick course first').'</select></td>'.	' <option value=""><--'.&mt('Pick course first').'</option></select></td>'.
'<td>  </td>'.	'<td>  </td>'.
'<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.	'<td valign="top"> <b>'.$lt{'new'}.'</b><br />'.
'<input type="text" name="newsec" value="" />'.	'<input type="text" name="newsec" value="" />'.
'<input type="hidden" name="section" value="" />'.	'<input type="hidden" name="section" value="" />'.
'<input type="hidden" name="groups" value="" />'.	'<input type="hidden" name="groups" value="" />'.
'<input type="hidden" name="crstype" value="" /></td>'.	'<input type="hidden" name="crstype" value="" /></td>'.
'</tr></table></td>';	'</tr></table></td>'."\n";
	if ($showcredits) {
	$otheritems .= '<td><br />'."\n".
	'<input type="text" size="3" name="credits" value="" />'."\n";
	}
$otheritems .= <<ENDTIMEENTRY;	$otheritems .= <<ENDTIMEENTRY;
<td><br /><input type="hidden" name="start" value='' />	<td><br /><input type="hidden" name="start" value='' />
<a href=	<a href=
Line 6592 sub update_selfenroll_config {	Line 7364 sub update_selfenroll_config {
my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);	my ($visible,$cansetvis,$vismsgs,$visactions) = &visible_in_cat($cdom,$cnum);
if (ref($visactions) eq 'HASH') {	if (ref($visactions) eq 'HASH') {
if (!$visible) {	if (!$visible) {
$r->print('<br />'.$visactions->{'miss'}.'<br />'.$visactions->{'yous'}.	$r->print('<br /><span class="LC_warning">'.$visactions->{'miss'}.'</span><br />'.$visactions->{'yous'}.
'<br />');	'<br />');
if (ref($vismsgs) eq 'ARRAY') {	if (ref($vismsgs) eq 'ARRAY') {
$r->print('<br />'.$visactions->{'take'}.'<ul>');	$r->print('<br />'.$visactions->{'take'}.'<ul>');
Line 6622 sub get_selfenroll_titles {	Line 7394 sub get_selfenroll_titles {
return (\@row,\%lt);	return (\@row,\%lt);
}	}

sub is_courseowner {
my ($thiscourse,$courseowner) = @_;
if ($courseowner eq '') {
if ($env{'request.course.id'} eq $thiscourse) {
$courseowner = $env{'course.'.$env{'request.course.id'}.'.internal.courseowner'};
}
}
if ($courseowner ne '') {
if ($courseowner eq $env{'user.name'}.':'.$env{'user.domain'}) {
return 1;
}
}
return;
}

#---------------------------------------------- end functions for &phase_two	#---------------------------------------------- end functions for &phase_two

#--------------------------------- functions for &phase_two and &phase_three	#--------------------------------- functions for &phase_two and &phase_three

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Removed from v.1.360
changed lines
	Added in v.1.389