loncom/interface/lonhelper.pm - diff

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Diff for /loncom/interface/lonhelper.pm between versions 1.68 and 1.98

version 1.68, 2004/04/19 15:40:08	version 1.98, 2005/02/22 11:43:05
Line 263 sub real_handler {	Line 263 sub real_handler {


# Send header, don't cache this page	# Send header, don't cache this page
if ($r->header_only) {
if ($ENV{'browser.mathml'}) {
$r->content_type('text/xml; charset=UTF-8');
} else {
$r->content_type('text/html; charset=UTF-8');
}
$r->send_http_header;
return OK;
}
if ($ENV{'browser.mathml'}) {	if ($ENV{'browser.mathml'}) {
$r->content_type('text/xml');	&Apache::loncommon::content_type($r,'text/xml');
} else {	} else {
$r->content_type('text/html');	&Apache::loncommon::content_type($r,'text/html');
}	}
$r->send_http_header;	$r->send_http_header;
	return OK if $r->header_only;
$r->rflush();	$r->rflush();

# Discard result, we just want the objects that get created by the	# Discard result, we just want the objects that get created by the
Line 583 sub display {	Line 575 sub display {
}	}

# Phase 4: Display.	# Phase 4: Display.
	my $html=&Apache::lonxml::xmlbegin();
my $stateTitle=&mt($state->title());	my $stateTitle=&mt($state->title());
my $helperTitle = &mt($self->{TITLE});	my $helperTitle = &mt($self->{TITLE});
my $bodytag = &Apache::loncommon::bodytag($helperTitle,'','');	my $bodytag = &Apache::loncommon::bodytag($helperTitle,'','');
Line 592 sub display {	Line 585 sub display {
my $loncapaHelper = &mt("LON-CAPA Helper:");	my $loncapaHelper = &mt("LON-CAPA Helper:");

$result .= <<HEADER;	$result .= <<HEADER;
<html>	$html
<script type="text/javascript" language="Javascript" >
var editbrowser;
function openbrowser(formname,elementname,only,omit) {
var url = '/res/?';
if (editbrowser == null) {
url += 'launch=1&';
}
url += 'catalogmode=interactive&';
url += 'mode=parmset&';
url += 'form=' + formname + '&';
if (only != null) {
url += 'only=' + only + '&';
}
if (omit != null) {
url += 'omit=' + omit + '&';
}
url += 'element=' + elementname + '';
var title = 'Browser';
var options = 'scrollbars=1,resizable=1,menubar=0';
options += ',width=700,height=600';
editbrowser = open(url,title,options,'1');
editbrowser.focus();
}
</script>
<head>	<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>$loncapaHelper: $helperTitle</title>	<title>$loncapaHelper: $helperTitle</title>
</head>	</head>
$bodytag	$bodytag
Line 1022 sub start_message {	Line 990 sub start_message {
return '';	return '';
}	}

$paramHash->{MESSAGE_TEXT} = &Apache::lonxml::get_all_text('/message',	$paramHash->{MESSAGE_TEXT} = &mtn(&Apache::lonxml::get_all_text('/message',
$parser);	$parser));

if (defined($token->[2]{'nextstate'})) {	if (defined($token->[2]{'nextstate'})) {
$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'};	$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'};
Line 1193 sub start_choice {	Line 1161 sub start_choice {
}	}

my $computer = $token->[2]{'computer'};	my $computer = $token->[2]{'computer'};
my $human = &Apache::lonxml::get_all_text('/choice',	my $human = &mt(&Apache::lonxml::get_all_text('/choice',
$parser);	$parser));
my $nextstate = $token->[2]{'nextstate'};	my $nextstate = $token->[2]{'nextstate'};
my $evalFlag = $token->[2]{'eval'};	my $evalFlag = $token->[2]{'eval'};
push @{$paramHash->{CHOICES}}, [$human, $computer, $nextstate,	push @{$paramHash->{CHOICES}}, [&mtn($human), $computer, $nextstate,
$evalFlag];	$evalFlag];
return '';	return '';
}	}
Line 1206 sub end_choice {	Line 1174 sub end_choice {
return '';	return '';
}	}

	{
	# used to generate unique id attributes for <input> tags.
	# internal use only.
	my $id = 0;
	sub new_id { return $id++; }
	}

sub render {	sub render {
my $self = shift;	my $self = shift;
my $var = $self->{'variable'};	my $var = $self->{'variable'};
Line 1288 BUTTONS	Line 1263 BUTTONS
my $type = "radio";	my $type = "radio";
if ($self->{'multichoice'}) { $type = 'checkbox'; }	if ($self->{'multichoice'}) { $type = 'checkbox'; }
foreach my $choice (@{$self->{CHOICES}}) {	foreach my $choice (@{$self->{CHOICES}}) {
	my $id = &new_id();
$result .= "<tr>\n<td width='20'> </td>\n";	$result .= "<tr>\n<td width='20'> </td>\n";
$result .= "<td valign='top'><input type='$type' name='$var.forminput'"	$result .= "<td valign='top'><input type='$type' name='$var.forminput'"
. "' value='" .	. "' value='" .
HTML::Entities::encode($choice->[1],'<>&"')	HTML::Entities::encode($choice->[1],"<>&\"'")
. "'";	. "'";
if ($checkedChoices{$choice->[1]}) {	if ($checkedChoices{$choice->[1]}) {
$result .= " checked ";	$result .= " checked ";
}	}
	$result .= qq{id="$id"};
my $choiceLabel = $choice->[0];	my $choiceLabel = $choice->[0];
if ($choice->[4]) { # if we need to evaluate this choice	if ($choice->[4]) { # if we need to evaluate this choice
$choiceLabel = "sub { my $helper = shift; my $state = shift;" .	$choiceLabel = "sub { my $helper = shift; my $state = shift;" .
Line 1303 BUTTONS	Line 1280 BUTTONS
$choiceLabel = eval($choiceLabel);	$choiceLabel = eval($choiceLabel);
$choiceLabel = &$choiceLabel($helper, $self);	$choiceLabel = &$choiceLabel($helper, $self);
}	}
&Apache::lonnet::logthis("TITLE TRANSLATION >$choiceLabel<");	$result .= "/></td><td> ".qq{<label for="$id">}.
$result .= "/></td><td> " . &mtn($choiceLabel) . "</td></tr>\n";	$choiceLabel. "</label></td></tr>\n";
}	}
$result .= "</table>\n\n\n";	$result .= "</table>\n\n\n";
$result .= $buttons;	$result .= $buttons;
Line 1447 sub render {	Line 1424 sub render {
$result .= "<select name='${var}.forminput'>\n";	$result .= "<select name='${var}.forminput'>\n";
foreach my $choice (@{$self->{CHOICES}}) {	foreach my $choice (@{$self->{CHOICES}}) {
$result .= "<option value='" .	$result .= "<option value='" .
HTML::Entities::encode($choice->[1],'<>&"')	HTML::Entities::encode($choice->[1],"<>&\"'")
. "'";	. "'";
if ($checkedChoices{$choice->[1]}) {	if ($checkedChoices{$choice->[1]}) {
$result .= " selected";	$result .= " selected";
Line 1738 to false. The "suppressEmptySequences" a	Line 1715 to false. The "suppressEmptySequences" a
suppressEmptySequences argument to the render routine, which will cause	suppressEmptySequences argument to the render routine, which will cause
folders that have all of their contained resources filtered out to also	folders that have all of their contained resources filtered out to also
be filtered out. The 'addstatus' attribute, if true, will add the icon	be filtered out. The 'addstatus' attribute, if true, will add the icon
and long status display columns to the display.	and long status display columns to the display. The 'addparts'
	attribute will add in a part selector beside problems that have more
	than 1 part.

=head3 SUB-TAGS	=head3 SUB-TAGS

Line 1783 BEGIN {	Line 1762 BEGIN {
&Apache::lonhelper::register('Apache::lonhelper::resource',	&Apache::lonhelper::register('Apache::lonhelper::resource',
('resource', 'filterfunc',	('resource', 'filterfunc',
'choicefunc', 'valuefunc',	'choicefunc', 'valuefunc',
'mapurl'));	'mapurl','option'));
}	}

sub new {	sub new {
Line 1805 sub start_resource {	Line 1784 sub start_resource {
$paramHash->{'suppressEmptySequences'} = $token->[2]{'suppressEmptySequences'};	$paramHash->{'suppressEmptySequences'} = $token->[2]{'suppressEmptySequences'};
$paramHash->{'toponly'} = $token->[2]{'toponly'};	$paramHash->{'toponly'} = $token->[2]{'toponly'};
$paramHash->{'addstatus'} = $token->[2]{'addstatus'};	$paramHash->{'addstatus'} = $token->[2]{'addstatus'};
	$paramHash->{'addparts'} = $token->[2]{'addparts'};
	if ($paramHash->{'addparts'}) {
	$helper->declareVar($paramHash->{'variable'}.'_part');
	}
$paramHash->{'closeallpages'} = $token->[2]{'closeallpages'};	$paramHash->{'closeallpages'} = $token->[2]{'closeallpages'};
return '';	return '';
}	}
Line 1888 sub start_mapurl {	Line 1871 sub start_mapurl {

sub end_mapurl { return ''; }	sub end_mapurl { return ''; }


	sub start_option {
	my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
	if (!defined($paramHash->{OPTION_TEXTS})) {
	$paramHash->{OPTION_TEXTS} = [ ];
	$paramHash->{OPTION_VARS} = [ ];

	}
	# OPTION_TEXTS is a list of the text attribute
	# values used to create column headings.
	# OPTION_VARS is a list of the variable names, used to create the checkbox
	# inputs.
	# We're ok with empty elements. as place holders
	# Although the 'variable' element should really exist.
	#

	my $option_texts = $paramHash->{OPTION_TEXTS};
	my $option_vars = $paramHash->{OPTION_VARS};
	push(@$option_texts, $token->[2]{'text'});
	push(@$option_vars, $token->[2]{'variable'});

	# Need to create and declare the option variables as well to make them
	# persistent.
	#
	my $varname = $token->[2]{'variable'};
	$helper->declareVar($varname);


	return '';
	}

	sub end_option {
	my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
	return '';
	}

# A note, in case I don't get to this before I leave.	# A note, in case I don't get to this before I leave.
# If someone complains about the "Back" button returning them	# If someone complains about the "Back" button returning them
# to the previous folder state, instead of returning them to	# to the previous folder state, instead of returning them to
Line 1939 BUTTONS	Line 1958 BUTTONS

$result .= $buttons;	$result .= $buttons;

my $filterFunc = $self->{FILTER_FUNC};	my $filterFunc = $self->{FILTER_FUNC};
my $choiceFunc = $self->{CHOICE_FUNC};	my $choiceFunc = $self->{CHOICE_FUNC};
my $valueFunc = $self->{VALUE_FUNC};	my $valueFunc = $self->{VALUE_FUNC};
my $multichoice = $self->{'multichoice'};	my $multichoice = $self->{'multichoice'};
	my $option_vars = $self->{OPTION_VARS};
	my $option_texts = $self->{OPTION_TEXTS};
	my $addparts = $self->{'addparts'};
	my $headings_done = 0;

# Evaluate the map url as needed	# Evaluate the map url as needed
my $mapUrl;	my $mapUrl;
Line 1954 BUTTONS	Line 1977 BUTTONS
$mapUrl = $self->{MAP_URL};	$mapUrl = $self->{MAP_URL};
}	}


# Create the composite function that renders the column on the nav map	# Create the composite function that renders the column on the nav map
# have to admit any language that lets me do this can't be all bad	# have to admit any language that lets me do this can't be all bad
# - Jeremy (Pythonista) ;-)	# - Jeremy (Pythonista) ;-)
my $checked = 0;	my $checked = 0;
my $renderColFunc = sub {	my $renderColFunc = sub {
my ($resource, $part, $params) = @_;	my ($resource, $part, $params) = @_;
	my $result = "";

	if(!$headings_done) {
	if ($option_texts) {
	foreach my $text (@$option_texts) {
	$result .= "<th>$text</th>";
	}
	}
	$result .= "<th>Select</th>";
	$result .= "</tr><tr>"; # Close off the extra row and start a new one.
	$headings_done = 1;
	}

my $inputType;	my $inputType;
if ($multichoice) { $inputType = 'checkbox'; }	if ($multichoice) { $inputType = 'checkbox'; }
else {$inputType = 'radio'; }	else {$inputType = 'radio'; }

if (!&$choiceFunc($resource)) {	if (!&$choiceFunc($resource)) {
return '<td> </td>';	$result .= '<td> </td>';
	return $result;
} else {	} else {
my $col = "<td><input type='$inputType' name='${var}.forminput' ";	my $col = "";
	my $raw_name = &$valueFunc($resource);
	my $resource_name =
	HTML::Entities::encode($raw_name,"<>&\"'");
	if($option_vars) {
	foreach my $option_var (@$option_vars) {
	my $checked ="";
	if($helper->{VARS}->{$option_var} =~ /$raw_name/) {
	$checked = "checked";
	}
	$col .=
	"<td align='center'><input type='checkbox' name ='$option_var".
	".forminput' value='".
	$resource_name . "' $checked /> </td>";
	}
	}

	$col .= "<td align='center'><input type='$inputType' name='${var}.forminput' ";
if (!$checked && !$multichoice) {	if (!$checked && !$multichoice) {
$col .= "checked ";	$col .= "checked ";
$checked = 1;	$checked = 1;
Line 1977 BUTTONS	Line 2031 BUTTONS
$col .= "checked ";	$col .= "checked ";
$checked = 1;	$checked = 1;
}	}
$col .= "value='" .	$col .= "value='" . $resource_name . "' /></td>";
HTML::Entities::encode(&$valueFunc($resource),'<>&"')
. "' /></td>";	return $result.$col;
return $col;
}	}
};	};
	my $renderPartsFunc = sub {
	my ($resource, $part, $params) = @_;
	my $col= "<td>";
	my $id=$resource->{ID};
	my $resource_name =
	&HTML::Entities::encode(&$valueFunc($resource),"<>&\"'");
	if ($addparts && (scalar(@{$resource->parts}) > 1)) {
	$col .= "<select onclick=\"javascript:updateRadio(this.form,'${var}.forminput','$resource_name');updateHidden(this.form,'$id','${var}');\" name='part_$id.forminput'>\n";
	$col .= "<option value=\"$part\">All Parts</option>\n";
	foreach my $part (@{$resource->parts}) {
	$col .= "<option value=\"$part\">Part: $part</option>\n";
	}
	$col .= "</select>";
	}
	$col .= "</td>";
	};
	$result.=(<<RADIO);
	<script type="text/javascript">
	function updateRadio(form,name,value) {
	var radiobutton=form[name];
	for (var i=0; i<radiobutton.length; i++) {
	if (radiobutton[i].value == value) {
	radiobutton[i].checked = true;
	break;
	}
	}
	}
	function updateHidden(form,id,name) {
	var select=form['part_'+id+'.forminput'];
	var hidden=form[name+'_part.forminput'];
	var which=select.selectedIndex;
	hidden.value=select.options[which].value;
	}
	</script>
	<input type="hidden" name="${var}_part.forminput" />;

	RADIO
$ENV{'form.condition'} = !$self->{'toponly'};	$ENV{'form.condition'} = !$self->{'toponly'};
my $cols = [$renderColFunc, Apache::lonnavmaps::resource()];	my $cols = [$renderColFunc];
	if ($self->{'addparts'}) { push(@$cols, $renderPartsFunc); }
	push(@$cols, Apache::lonnavmaps::resource());
if ($self->{'addstatus'}) {	if ($self->{'addstatus'}) {
push @$cols, (Apache::lonnavmaps::part_status_summary());	push @$cols, (Apache::lonnavmaps::part_status_summary());

Line 2085 sub start_student {	Line 2176 sub start_student {
$helper->declareVar($paramHash->{'variable'});	$helper->declareVar($paramHash->{'variable'});
$paramHash->{'multichoice'} = $token->[2]{'multichoice'};	$paramHash->{'multichoice'} = $token->[2]{'multichoice'};
$paramHash->{'coursepersonnel'} = $token->[2]{'coursepersonnel'};	$paramHash->{'coursepersonnel'} = $token->[2]{'coursepersonnel'};
$paramHash->{'sctiveonly'} = $token->[2]{'activeonly'};	$paramHash->{'activeonly'} = $token->[2]{'activeonly'};
if (defined($token->[2]{'nextstate'})) {	if (defined($token->[2]{'nextstate'})) {
$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'};	$paramHash->{NEXTSTATE} = $token->[2]{'nextstate'};
}	}
Line 2122 sub render {	Line 2213 sub render {
for (i=0; i<document.forms.helpform.elements.length; i++) {	for (i=0; i<document.forms.helpform.elements.length; i++) {
comp = document.forms.helpform.elements.chksec.value;	comp = document.forms.helpform.elements.chksec.value;
if (document.forms.helpform.elements[i].value.indexOf(':'+comp+':') != -1) {	if (document.forms.helpform.elements[i].value.indexOf(':'+comp+':') != -1) {
document.forms.helpform.elements[i].checked=value;	if (document.forms.helpform.elements[i].value.indexOf(':Active') != -1) {
	document.forms.helpform.elements[i].checked=value;
	}
}	}
}	}
}	}
Line 2130 sub render {	Line 2223 sub render {
for (i=0; i<document.forms.helpform.elements.length; i++) {	for (i=0; i<document.forms.helpform.elements.length; i++) {
if (document.forms.helpform.elements[i].value.indexOf(':Active') != -1) {	if (document.forms.helpform.elements[i].value.indexOf(':Active') != -1) {
document.forms.helpform.elements[i].checked=true;	document.forms.helpform.elements[i].checked=true;
}	}
	}
	}
	function uncheckexpired() {
	for (i=0; i<document.forms.helpform.elements.length; i++) {
	if (document.forms.helpform.elements[i].value.indexOf(':Expired') != -1) {
	document.forms.helpform.elements[i].checked=false;
	}
}	}
}	}
</script>	</script>
Line 2138 SCRIPT	Line 2238 SCRIPT

my %lt=&Apache::lonlocal::texthash(	my %lt=&Apache::lonlocal::texthash(
'ocs' => "Select Only Current Students",	'ocs' => "Select Only Current Students",
	'ues' => "Unselect Expired Students",
'sas' => "Select All Students",	'sas' => "Select All Students",
'uas' => "Unselect All Students",	'uas' => "Unselect All Students",
'sfsg' => "Select for Section/Group",	'sfsg' => "Select Current Students for Section/Group",
'ufsg' => "Unselect for Section/Group");	'ufsg' => "Unselect for Section/Group");

$buttons = <<BUTTONS;	$buttons = <<BUTTONS;
<br />	<br />
<input type="button" onclick="checkactive()" value="$lt{'ocs'}" />	<table>
<input type="button" onclick="checkall(true, '$var')" value="$lt{'sas'}" />	<tr>
<input type="button" onclick="checkall(false, '$var')" value="$lt{'uas'}" />
<input type="button" onclick="checksec(true)" value="$lt{'sfsg'}">	<td><input type="button" onclick="checkactive()" value="$lt{'ocs'}" /></td>
<input type="text" size="5" name="chksec">	<td><input type="button" onclick="uncheckexpired()" value="$lt{'ues'}" /><br /></td>
<input type="button" onclick="checksec(false)" value="$lt{'ufsg'}">	</tr>
	<tr>
	<td><input type="button" onclick="checkall(true, '$var')" value="$lt{'sas'}" /></td>
	<td> <input type="button" onclick="checkall(false, '$var')" value="$lt{'uas'}" /><br /></td>
	</tr>
	<tr>
	<td><input type="button" onclick="checksec(true)" value="$lt{'sfsg'}"></td>
	<td><input type="text" size="5" name="chksec"> </td>
	</tr>
	<tr>
	<td><input type="button" onclick="checksec(false)" value="$lt{'ufsg'}"></td>
	<td></td>
	</tr>
	</table>
<br />	<br />
BUTTONS	BUTTONS
}	}
Line 2210 BUTTONS	Line 2324 BUTTONS
}	}

my $name = $self->{'coursepersonnel'} ? &mt('Name') : &mt('Student Name');	my $name = $self->{'coursepersonnel'} ? &mt('Name') : &mt('Student Name');
&Apache::lonnet::logthis("THE NAME IS >$name<");
my $type = 'radio';	my $type = 'radio';
if ($self->{'multichoice'}) { $type = 'checkbox'; }	if ($self->{'multichoice'}) { $type = 'checkbox'; }
$result .= "<table cellspacing='2' cellpadding='2' border='0'>\n";	$result .= "<table cellspacing='2' cellpadding='2' border='0'>\n";
Line 2230 BUTTONS	Line 2343 BUTTONS
$checked = 1;	$checked = 1;
}	}
$result .=	$result .=
" value='" . HTML::Entities::encode($choice->[0] . ':' . $choice->[2] . ':' . $choice->[1] . ':' . $choice->[3],'<>&"')	" value='" . HTML::Entities::encode($choice->[0] . ':'
	.$choice->[2] . ':'
	.$choice->[1] . ':'
	.$choice->[3], "<>&\"'")
. "' /></td><td>"	. "' /></td><td>"
. HTML::Entities::encode($choice->[1],'<>&"')	. HTML::Entities::encode($choice->[1],'<>&"')
. "</td><td align='center'>"	. "</td><td align='center'>"
Line 2398 sub start_filefilter {	Line 2514 sub start_filefilter {

sub end_filefilter { return ''; }	sub end_filefilter { return ''; }

	{
	# used to generate unique id attributes for <input> tags.
	# internal use only.
	my $id=0;
	sub new_id { return $id++;}
	}

sub render {	sub render {
my $self = shift;	my $self = shift;
my $result = '';	my $result = '';
Line 2450 SCRIPT	Line 2573 SCRIPT
<input type="button" onclick="checkall(false, '$var')" value="$lt{'uaf'}" />	<input type="button" onclick="checkall(false, '$var')" value="$lt{'uaf'}" />
BUTTONS	BUTTONS

my %lt=&Apache::lonlocal::texthash(	%lt=&Apache::lonlocal::texthash(
'sap' => "Select All Published",	'sap' => "Select All Published",
'uap' => "Unselect All Published");	'uap' => "Unselect All Published");
if ($helper->{VARS}->{'construction'}) {	if ($helper->{VARS}->{'construction'}) {
Line 2484 BUTTONS	Line 2607 BUTTONS
}	}

# Sort the fileList into order	# Sort the fileList into order
@fileList = sort @fileList;	@fileList = sort {lc($a) cmp lc($b)} @fileList;

$result .= $buttons;	$result .= $buttons;

Line 2536 BUTTONS	Line 2659 BUTTONS
if ($status eq 'Published' && $helper->{VARS}->{'construction'}) {	if ($status eq 'Published' && $helper->{VARS}->{'construction'}) {
$onclick = 'onclick="a=1" ';	$onclick = 'onclick="a=1" ';
}	}
	my $id = &new_id();
$result .= '<tr><td align="right"' . " bgcolor='$color'>" .	$result .= '<tr><td align="right"' . " bgcolor='$color'>" .
"<input $onclick type='$type' name='" . $var	"<input $onclick type='$type' name='" . $var
. ".forminput' value='" . HTML::Entities::encode($fileName,'<>&"').	. ".forminput' ".qq{id="$id"}." value='" . HTML::Entities::encode($fileName,"<>&\"'").
"'";	"'";
if (!$self->{'multichoice'} && $choices == 0) {	if (!$self->{'multichoice'} && $choices == 0) {
$result .= ' checked';	$result .= ' checked';
}	}
$result .= "/></td><td bgcolor='$color'>" . $file . "</td>" .	$result .= "/></td><td bgcolor='$color'>".
	qq{<label for="$id">}. $file . "</label></td>" .
"<td bgcolor='$color'>$title</td>" .	"<td bgcolor='$color'>$title</td>" .
"<td bgcolor='$color'>$status</td>" . "</tr>\n";	"<td bgcolor='$color'>$status</td>" . "</tr>\n";
$choices++;	$choices++;
Line 2571 sub fileState {	Line 2696 sub fileState {
my $constructionSpaceDir = shift;	my $constructionSpaceDir = shift;
my $file = shift;	my $file = shift;

	my ($uname,$udom)=($ENV{'user.name'},$ENV{'user.domain'});
	if ($ENV{'request.role'}=~/^ca\./) {
	(undef,$udom,$uname)=split(/\//,$ENV{'request.role'});
	}
my $docroot = $Apache::lonnet::perlvar{'lonDocRoot'};	my $docroot = $Apache::lonnet::perlvar{'lonDocRoot'};
my $subdirpart = $constructionSpaceDir;	my $subdirpart = $constructionSpaceDir;
$subdirpart =~ s/^\/home\/$ENV{'user.name'}\/public_html//;	$subdirpart =~ s/^\/home\/$uname\/public_html//;
my $resdir = $docroot . '/res/' . $ENV{'user.domain'} . '/' . $ENV{'user.name'} .	my $resdir = $docroot . '/res/' . $udom . '/' . $uname .
$subdirpart;	$subdirpart;

my @constructionSpaceFileStat = stat($constructionSpaceDir . '/' . $file);	my @constructionSpaceFileStat = stat($constructionSpaceDir . '/' . $file);
Line 2703 string honors the validation function, i	Line 2832 string honors the validation function, i
no strict;	no strict;
@ISA = ("Apache::lonhelper::element");	@ISA = ("Apache::lonhelper::element");
use strict;	use strict;
	use Apache::lonlocal;

BEGIN {	BEGIN {
&Apache::lonhelper::register('Apache::lonhelper::string',	&Apache::lonhelper::register('Apache::lonhelper::string',
Line 2746 sub render {	Line 2876 sub render {
my $result = '';	my $result = '';

if (defined $self->{ERROR_MSG}) {	if (defined $self->{ERROR_MSG}) {
$result .= '<br /><font color="#FF0000">' . $self->{ERROR_MSG} . '</font><br /><br />';	$result .= '<p><font color="#FF0000">' . $self->{ERROR_MSG} . '</font></p>';
}	}

$result .= '<input type="string" name="' . $self->{'variable'} . '.forminput"';	$result .= '<input type="string" name="' . $self->{'variable'} . '.forminput"';
Line 2821 be able to call methods on it.	Line 2951 be able to call methods on it.

=cut	=cut

	use Apache::lonlocal;

BEGIN {	BEGIN {
&Apache::lonhelper::register('Apache::lonhelper::general',	&Apache::lonhelper::register('Apache::lonhelper::general',
'exec', 'condition', 'clause',	'exec', 'condition', 'clause',
Line 2942 will make a "Finish Helper" button that	Line 3074 will make a "Finish Helper" button that
which is useful for the Course Initialization helper so the users never see	which is useful for the Course Initialization helper so the users never see
the old values taking effect.	the old values taking effect.

	If the parameter "restartCourse" is not true a 'Finish' Button will be
	presented that takes the user back to whatever was defined as <exitpage>

=cut	=cut

no strict;	no strict;
Line 3039 sub render {	Line 3174 sub render {
$result .= '</ul>';	$result .= '</ul>';
}	}

	my $actionURL = $self->{EXIT_PAGE};
	my $targetURL = '';
	my $finish=&mt('Finish');
if ($self->{'restartCourse'}) {	if ($self->{'restartCourse'}) {
my $targetURL = '/adm/menu';	my $actionURL = '/adm/roles';
	$targetURL = '/adm/menu';
if ($ENV{'course.'.$ENV{'request.course.id'}.'.url'}=~/^uploaded/) {	if ($ENV{'course.'.$ENV{'request.course.id'}.'.url'}=~/^uploaded/) {
$targetURL = '/adm/coursedocs';	$targetURL = '/adm/coursedocs';
} else {	} else {
Line 3049 sub render {	Line 3188 sub render {
if ($ENV{'course.'.$ENV{'request.course.id'}.'.clonedfrom'}) {	if ($ENV{'course.'.$ENV{'request.course.id'}.'.clonedfrom'}) {
$targetURL = '/adm/parmset?overview=1';	$targetURL = '/adm/parmset?overview=1';
}	}
my $previous = HTML::Entities::encode(&mt("<- Previous"), '<>&"');	my $finish=&mt('Finish Course Initialization');
my $next = HTML::Entities::encode(&mt("Next ->"), '<>&"');
$result .= "<center>\n" .
"<form action='/adm/roles' method='post' target='loncapaclient'>\n" .
"<input type='button' onclick='history.go(-1)' value='$previous' />" .
"<input type='hidden' name='orgurl' value='$targetURL' />" .
"<input type='hidden' name='selectrole' value='1' />\n" .
"<input type='hidden' name='" . $ENV{'request.role'} .
"' value='1' />\n<input type='submit' value='" .
&mt('Finish Course Initialization') . "' />\n" .
"</form></center>";
}	}
	my $previous = HTML::Entities::encode(&mt("<- Previous"), '<>&"');
	my $next = HTML::Entities::encode(&mt("Next ->"), '<>&"');
	$result .= "<center>\n" .
	"<form action='".$actionURL."' method='post' target='loncapaclient'>\n" .
	"<input type='button' onclick='history.go(-1)' value='$previous' />" .
	"<input type='hidden' name='orgurl' value='$targetURL' />" .
	"<input type='hidden' name='selectrole' value='1' />\n" .
	"<input type='hidden' name='" . $ENV{'request.role'} .
	"' value='1' />\n<input type='submit' value='" . $finish . "' />\n" .
	"</form></center>";

return $result;	return $result;
}	}

sub overrideForm {	sub overrideForm {
my $self = shift;	return 1;
return $self->{'restartCourse'};
}	}

1;	1;
Line 3082 package Apache::lonhelper::parmwizfinal;	Line 3220 package Apache::lonhelper::parmwizfinal;
no strict;	no strict;
@ISA = ('Apache::lonhelper::element');	@ISA = ('Apache::lonhelper::element');
use strict;	use strict;
	use Apache::lonlocal;

BEGIN {	BEGIN {
&Apache::lonhelper::register('Apache::lonhelper::parmwizfinal',	&Apache::lonhelper::register('Apache::lonhelper::parmwizfinal',
Line 3130 sub render {	Line 3269 sub render {
my $resourceString;	my $resourceString;
my $symb;	my $symb;
my $paramlevel;	my $paramlevel;

# Print the granularity, depending on the action	# Print the granularity, depending on the action
if ($vars->{GRANULARITY} eq 'whole_course') {	if ($vars->{GRANULARITY} eq 'whole_course') {
$resourceString .= '<li>for <b>all resources in the course</b></li>';	$resourceString .= '<li>'.&mt('for <b>all resources in the course</b>').'</li>';
$level = 9; # general course, see lonparmset.pm perldoc	$level = 9; # general course, see lonparmset.pm perldoc
$affectedResourceId = "0.0";	$affectedResourceId = "0.0";
$symb = 'a';	$symb = 'a';
Line 3143 sub render {	Line 3282 sub render {
my $res = $navmap->getByMapPc($vars->{RESOURCE_ID});	my $res = $navmap->getByMapPc($vars->{RESOURCE_ID});
my $title = $res->compTitle();	my $title = $res->compTitle();
$symb = $res->symb();	$symb = $res->symb();
$navmap->untieHashes();	$resourceString .= '<li>'.&mt('for the map named [_1]',"<b>$title</b>").'</li>';
$resourceString .= "<li>for the map named <b>$title</b></li>";
$level = 8;	$level = 8;
$affectedResourceId = $vars->{RESOURCE_ID};	$affectedResourceId = $vars->{RESOURCE_ID};
$paramlevel = 'map';	$paramlevel = 'map';
} else {	} else {
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
my $res = $navmap->getById($vars->{RESOURCE_ID});	my $res = $navmap->getById($vars->{RESOURCE_ID});
	my $part = $vars->{RESOURCE_ID_part};
	if ($part ne 'All Parts' && $part) { $parm_name=~s/^0/$part/; } else { $part=&mt('All Parts'); }
$symb = $res->symb();	$symb = $res->symb();
my $title = $res->compTitle();	my $title = $res->compTitle();
$navmap->untieHashes();	$resourceString .= '<li>'.&mt('for the resource named [_1] part [_2]',"<b>$title</b>","<b>$part</b>").'</li>';
$resourceString .= "<li>for the resource named <b>$title</b></li>";
$level = 7;	$level = 7;
$affectedResourceId = $vars->{RESOURCE_ID};	$affectedResourceId = $vars->{RESOURCE_ID};
$paramlevel = 'full';	$paramlevel = 'full';
}	}

my $result = "<form name='helpform' method='get' action='/adm/parmset#$affectedResourceId&$parm_name&$level'>\n";	my $result = "<form name='helpform' method='get' action='/adm/parmset#$affectedResourceId&$parm_name&$level'>\n";
$result .= '<p>Confirm that this information is correct, then click "Finish Helper" to complete setting the parameter.<ul>';	if ($vars->{GRANULARITY} eq 'resource') {
	$result .= "<input type='hidden' name='symb' value='".
	HTML::Entities::encode($symb,"'<>&\"") . "' />\n";
	$result .= "<input type='hidden' name='pscat' value='".
	HTML::Entities::encode($vars->{ACTION_TYPE},"'<>&\"") . "' />\n";
	my $part = $vars->{RESOURCE_ID_part};
	if ($part eq 'All Parts' \|\| !$part) { $part=0; }
	$result .= "<input type='hidden' name='psprt' value='".
	HTML::Entities::encode($part,"'<>&\"") . "' />\n";
	}
	$result .= '<p>'.&mt('Confirm that this information is correct, then click "Finish Helper" to complete setting the parameter.').'<ul>';

# Print the type of manipulation:	# Print the type of manipulation:
$result .= '<li>Setting the <b>' . $dateTypeHash{$vars->{ACTION_TYPE}} . '</b>';	my $extra;
if ($vars->{ACTION_TYPE} eq 'tries') {	if ($vars->{ACTION_TYPE} eq 'tries') {
$result .= ' to <b>' . $vars->{TRIES} . '</b>';	$extra = $vars->{TRIES};
}	}
if ($vars->{ACTION_TYPE} eq 'weight') {	if ($vars->{ACTION_TYPE} eq 'weight') {
$result .= ' to <b>' . $vars->{WEIGHT} . '</b>';	$extra = $vars->{WEIGHT};
	}
	$result .= "<li>";
	my $what = &mt($dateTypeHash{$vars->{ACTION_TYPE}});
	if ($extra) {
	$result .= &mt('Setting the [_1] to [_2]',"<b>$what</b>",$extra);
	} else {
	$result .= &mt('Setting the [_1]',"<b>$what</b>");
}	}
$result .= "</li>\n";	$result .= "</li>\n";
if ($vars->{ACTION_TYPE} eq 'due_date' \|\|	if ($vars->{ACTION_TYPE} eq 'due_date' \|\|
Line 3200 sub render {	Line 3356 sub render {

# Print targets	# Print targets
if ($vars->{TARGETS} eq 'course') {	if ($vars->{TARGETS} eq 'course') {
$result .= '<li>for <b>all students in course</b></li>';	$result .= '<li>'.&mt('for <b>all students in course</b>').'</li>';
} elsif ($vars->{TARGETS} eq 'section') {	} elsif ($vars->{TARGETS} eq 'section') {
my $section = $vars->{SECTION_NAME};	my $section = $vars->{SECTION_NAME};
$result .= "<li>for section <b>$section</b></li>";	$result .= '<li>'.&mt('for section [_1]',"<b>$section</b>").'</li>';
$level -= 3;	$level -= 3;
$result .= "<input type='hidden' name='csec' value='" .	$result .= "<input type='hidden' name='csec' value='" .
HTML::Entities::encode($section,'<>&"') . "' />\n";	HTML::Entities::encode($section,"'<>&\"") . "' />\n";
} else {	} else {
# FIXME: This is probably wasteful! Store the name!	# FIXME: This is probably wasteful! Store the name!
my $classlist = Apache::loncoursedata::get_classlist();	my $classlist = Apache::loncoursedata::get_classlist();
Line 3214 sub render {	Line 3370 sub render {
# Chop off everything after the last colon (section)	# Chop off everything after the last colon (section)
$username = substr($username, 0, rindex($username, ':'));	$username = substr($username, 0, rindex($username, ':'));
my $name = $classlist->{$username}->[6];	my $name = $classlist->{$username}->[6];
$result .= "<li>for <b>$name</b></li>";	$result .= '<li>'.&mt('for [_1]',"<b>$name</b>").'</li>';
$level -= 6;	$level -= 6;
my ($uname, $udom) = split /:/, $vars->{USER_NAME};	my ($uname, $udom) = split /:/, $vars->{USER_NAME};
$result .= "<input type='hidden' name='uname' value='".	$result .= "<input type='hidden' name='uname' value='".
HTML::Entities::encode($uname,'<>&"') . "' />\n";	HTML::Entities::encode($uname,"'<>&\"") . "' />\n";
$result .= "<input type='hidden' name='udom' value='".	$result .= "<input type='hidden' name='udom' value='".
HTML::Entities::encode($udom,'<>&"') . "' />\n";	HTML::Entities::encode($udom,"'<>&\"") . "' />\n";
}	}

# Print value	# Print value
if ($vars->{ACTION_TYPE} ne 'tries' && $vars->{ACTION_TYPE} ne 'weight') {	if ($vars->{ACTION_TYPE} ne 'tries' && $vars->{ACTION_TYPE} ne 'weight') {
$result .= "<li>to <b>" . ctime($vars->{PARM_DATE}) . "</b> (" .	$result .= '<li>'.&mt('to [_1] ([_2])',"<b>".ctime($vars->{PARM_DATE})."</b>",Apache::lonnavmaps::timeToHumanString($vars->{PARM_DATE}))."</li>\n";
Apache::lonnavmaps::timeToHumanString($vars->{PARM_DATE})
. ")</li>\n";
}	}

# print pres_marker	# print pres_marker
Line 3240 sub render {	Line 3394 sub render {
$result .= "\n<input type='hidden' value='$symb' name='pssymb' />";	$result .= "\n<input type='hidden' value='$symb' name='pssymb' />";
$result .= "\n<input type='hidden' value='$paramlevel' name='parmlev' />";	$result .= "\n<input type='hidden' value='$paramlevel' name='parmlev' />";

$result .= "<br /><br /><center><input type='submit' value='Finish Helper' /></center></form>\n";	$result .= "<br /><br /><center><input type='submit' value='".&mt('Finish Helper')."' /></center></form>\n";

return $result;	return $result;
}	}

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Removed from v.1.68
changed lines
	Added in v.1.98